SLAC Magnetic Measurements Date: 03-17-2011 Time: 17:27:38 Project: Klystron Magnet Type: Solenoid Magnet Name: XL4_SN124 Serial Number: Run Number: 16 Measurement Device: S7010 Operator: sda Comment: Pole piece removed. Bz (hall probe) vs z, Main Coils = 0 A, Bucking Coil = 12.1 A -0.2m to +0.63 m in 0.01 m steps Test Currents for Main (A): 0.00 Test Currents for Bucking (A): 12.10 17:27:49 Stage Zeroed 17:27:49 MoveZ Devices: Move Device = SXDRIVE, Read Device = SXDRIVE 17:30:02 Move Stage, position = -0.900300 17:34:19 Hall Probe Zeroed 17:34:35 Hall Probe Type Being Used, type = Sypris 7010 17:36:17 Move Stage, position = -0.200000 17:38:34 Magnet Current for Main, Imag = -0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 17:38:35 Magnet Current for Main, Imag = -0.0002 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 17:38:36 Magnet Current for Main, Imag = -0.0002 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 17:38:36 Magnet Current for Main, Imag = -0.0002 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 17:38:36 Magnet Avgerage Current Measurement for Main : Imag = -0.0002 +- 0.0000 A 17:38:37 Initial Zero Current Measurement for Main, Imag_zero = -0.000192725 A 17:38:37 Magnet system Main current ramping to 50.0000 A... 17:39:17 Magnet Current for Bucking, Imag = 0.0013 A Vtrans = 0.000101 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 17:39:18 Magnet Current for Bucking, Imag = 0.0013 A Vtrans = 0.000100 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 17:39:18 Magnet Current for Bucking, Imag = 0.0013 A Vtrans = 0.000101 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 17:39:19 Magnet Current for Bucking, Imag = 0.0013 A Vtrans = 0.000100 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 17:39:19 Magnet Avgerage Current Measurement for Bucking : Imag = 0.0013 +- 0.0000 A 17:39:30 Initial Zero Current Measurement for Bucking, Imag_zero = 0.00125577 A 17:39:30 Hall Probe Range Set, range = 3 17:39:30 Magnet system Main current ramping to 0.0000 A... 17:39:57 Magnet system Bucking current ramping to 12.1000 A... 17:40:41 Move Stage, position = -0.200000 17:40:41 Stage Position Measurement, pos = -0.2010250 m 17:40:42 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:40:43 Magnet Current for Bucking, Imag = 12.1379 A Vtrans = 0.971135 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:40:43 Hall Probe Field Measurement, B = -0.001566 T 17:40:43 Hall Probe Field Measurement, B = -0.001569 T 17:40:44 Hall Probe Field Measurement, B = -0.001569 T 17:40:44 Hall Probe Field Measurement, B = -0.001561 T 17:40:44 Hall Probe Field Measurement: B = -0.001566 +/- 0.000003 T 17:40:52 Move Stage, position = -0.190000 17:40:52 Stage Position Measurement, pos = -0.1910350 m 17:40:53 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:40:54 Magnet Current for Bucking, Imag = 12.1353 A Vtrans = 0.970922 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:40:54 Hall Probe Field Measurement, B = -0.001564 T 17:40:54 Hall Probe Field Measurement, B = -0.001564 T 17:40:54 Hall Probe Field Measurement, B = -0.001566 T 17:40:55 Hall Probe Field Measurement, B = -0.001566 T 17:40:55 Hall Probe Field Measurement: B = -0.001565 +/- 0.000001 T 17:41:02 Move Stage, position = -0.180000 17:41:03 Stage Position Measurement, pos = -0.1809800 m 17:41:04 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:04 Magnet Current for Bucking, Imag = 12.1332 A Vtrans = 0.970758 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:05 Hall Probe Field Measurement, B = -0.001569 T 17:41:05 Hall Probe Field Measurement, B = -0.001566 T 17:41:05 Hall Probe Field Measurement, B = -0.001566 T 17:41:06 Hall Probe Field Measurement, B = -0.001564 T 17:41:06 Hall Probe Field Measurement: B = -0.001566 +/- 0.000002 T 17:41:13 Move Stage, position = -0.170000 17:41:14 Stage Position Measurement, pos = -0.1710000 m 17:41:15 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:15 Magnet Current for Bucking, Imag = 12.1323 A Vtrans = 0.970687 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:16 Hall Probe Field Measurement, B = -0.001564 T 17:41:16 Hall Probe Field Measurement, B = -0.001564 T 17:41:16 Hall Probe Field Measurement, B = -0.001566 T 17:41:16 Hall Probe Field Measurement, B = -0.001566 T 17:41:16 Hall Probe Field Measurement: B = -0.001565 +/- 0.000001 T 17:41:24 Move Stage, position = -0.160000 17:41:25 Stage Position Measurement, pos = -0.1609550 m 17:41:25 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:26 Magnet Current for Bucking, Imag = 12.1313 A Vtrans = 0.970601 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:26 Hall Probe Field Measurement, B = -0.001566 T 17:41:27 Hall Probe Field Measurement, B = -0.001566 T 17:41:27 Hall Probe Field Measurement, B = -0.001566 T 17:41:27 Hall Probe Field Measurement, B = -0.001566 T 17:41:27 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:41:35 Move Stage, position = -0.150000 17:41:35 Stage Position Measurement, pos = -0.1509850 m 17:41:36 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:37 Magnet Current for Bucking, Imag = 12.1303 A Vtrans = 0.970527 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:37 Hall Probe Field Measurement, B = -0.001566 T 17:41:37 Hall Probe Field Measurement, B = -0.001566 T 17:41:38 Hall Probe Field Measurement, B = -0.001566 T 17:41:38 Hall Probe Field Measurement, B = -0.001566 T 17:41:38 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:41:46 Move Stage, position = -0.140000 17:41:46 Stage Position Measurement, pos = -0.1409650 m 17:41:47 Magnet Current for Main, Imag = 0.0002 A Vtrans = -0.000000 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:48 Magnet Current for Bucking, Imag = 12.1302 A Vtrans = 0.970515 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:48 Hall Probe Field Measurement, B = -0.001933 T 17:41:48 Hall Probe Field Measurement, B = -0.001933 T 17:41:48 Hall Probe Field Measurement, B = -0.001965 T 17:41:49 Hall Probe Field Measurement, B = -0.001965 T 17:41:49 Hall Probe Field Measurement: B = -0.001949 +/- 0.000016 T 17:41:56 Move Stage, position = -0.130000 17:41:57 Stage Position Measurement, pos = -0.1309500 m 17:41:58 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:41:58 Magnet Current for Bucking, Imag = 12.1295 A Vtrans = 0.970463 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:41:58 Hall Probe Field Measurement, B = -0.002032 T 17:41:59 Hall Probe Field Measurement, B = -0.002032 T 17:41:59 Hall Probe Field Measurement, B = -0.002112 T 17:41:59 Hall Probe Field Measurement, B = -0.002112 T 17:41:59 Hall Probe Field Measurement: B = -0.002072 +/- 0.000040 T 17:42:07 Move Stage, position = -0.120000 17:42:08 Stage Position Measurement, pos = -0.1209400 m 17:42:08 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:42:09 Magnet Current for Bucking, Imag = 12.1293 A Vtrans = 0.970447 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:42:09 Hall Probe Field Measurement, B = -0.002097 T 17:42:10 Hall Probe Field Measurement, B = -0.002092 T 17:42:10 Hall Probe Field Measurement, B = -0.002092 T 17:42:10 Hall Probe Field Measurement, B = -0.002141 T 17:42:10 Hall Probe Field Measurement: B = -0.002106 +/- 0.000021 T 17:42:18 Move Stage, position = -0.110000 17:42:19 Stage Position Measurement, pos = -0.1109300 m 17:42:19 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:42:20 Magnet Current for Bucking, Imag = 12.1293 A Vtrans = 0.970443 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:42:20 Hall Probe Field Measurement, B = -0.002146 T 17:42:20 Hall Probe Field Measurement, B = -0.002146 T 17:42:21 Hall Probe Field Measurement, B = -0.002124 T 17:42:21 Hall Probe Field Measurement, B = -0.002124 T 17:42:21 Hall Probe Field Measurement: B = -0.002135 +/- 0.000011 T 17:42:28 Move Stage, position = -0.100000 17:42:29 Stage Position Measurement, pos = -0.1009350 m 17:42:30 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:42:30 Magnet Current for Bucking, Imag = 12.1294 A Vtrans = 0.970450 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:42:31 Hall Probe Field Measurement, B = -0.002139 T 17:42:31 Hall Probe Field Measurement, B = -0.002156 T 17:42:31 Hall Probe Field Measurement, B = -0.002156 T 17:42:32 Hall Probe Field Measurement, B = -0.002156 T 17:42:32 Hall Probe Field Measurement: B = -0.002152 +/- 0.000008 T 17:42:39 Move Stage, position = -0.090000 17:42:40 Stage Position Measurement, pos = -0.0908700 m 17:42:41 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:42:41 Magnet Current for Bucking, Imag = 12.1293 A Vtrans = 0.970446 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:42:42 Hall Probe Field Measurement, B = -0.002159 T 17:42:42 Hall Probe Field Measurement, B = -0.002156 T 17:42:42 Hall Probe Field Measurement, B = -0.002156 T 17:42:42 Hall Probe Field Measurement, B = -0.002124 T 17:42:42 Hall Probe Field Measurement: B = -0.002149 +/- 0.000014 T 17:42:50 Move Stage, position = -0.080000 17:42:51 Stage Position Measurement, pos = -0.0808950 m 17:42:51 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:42:52 Magnet Current for Bucking, Imag = 12.1296 A Vtrans = 0.970471 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:42:52 Hall Probe Field Measurement, B = -0.002007 T 17:42:53 Hall Probe Field Measurement, B = -0.002007 T 17:42:53 Hall Probe Field Measurement, B = -0.001983 T 17:42:53 Hall Probe Field Measurement, B = -0.001983 T 17:42:53 Hall Probe Field Measurement: B = -0.001995 +/- 0.000012 T 17:43:01 Move Stage, position = -0.070000 17:43:01 Stage Position Measurement, pos = -0.0708350 m 17:43:02 Magnet Current for Main, Imag = 0.0002 A Vtrans = -0.000000 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:03 Magnet Current for Bucking, Imag = 12.1296 A Vtrans = 0.970467 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:03 Hall Probe Field Measurement, B = -0.001893 T 17:43:03 Hall Probe Field Measurement, B = -0.001685 T 17:43:04 Hall Probe Field Measurement, B = -0.001685 T 17:43:04 Hall Probe Field Measurement, B = -0.001685 T 17:43:04 Hall Probe Field Measurement: B = -0.001737 +/- 0.000090 T 17:43:12 Move Stage, position = -0.060000 17:43:12 Stage Position Measurement, pos = -0.0608150 m 17:43:13 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:14 Magnet Current for Bucking, Imag = 12.1295 A Vtrans = 0.970459 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:14 Hall Probe Field Measurement, B = -0.001566 T 17:43:14 Hall Probe Field Measurement, B = -0.001566 T 17:43:14 Hall Probe Field Measurement, B = -0.001566 T 17:43:15 Hall Probe Field Measurement, B = -0.001566 T 17:43:15 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:43:22 Move Stage, position = -0.050000 17:43:23 Stage Position Measurement, pos = -0.0507850 m 17:43:24 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:24 Magnet Current for Bucking, Imag = 12.1367 A Vtrans = 0.971040 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:24 Hall Probe Field Measurement, B = -0.001566 T 17:43:25 Hall Probe Field Measurement, B = -0.001566 T 17:43:25 Hall Probe Field Measurement, B = -0.001566 T 17:43:25 Hall Probe Field Measurement, B = -0.001566 T 17:43:25 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:43:33 Move Stage, position = -0.040000 17:43:34 Stage Position Measurement, pos = -0.0407500 m 17:43:34 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:35 Magnet Current for Bucking, Imag = 12.1296 A Vtrans = 0.970467 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:35 Hall Probe Field Measurement, B = -0.001566 T 17:43:36 Hall Probe Field Measurement, B = -0.001566 T 17:43:36 Hall Probe Field Measurement, B = -0.001568 T 17:43:36 Hall Probe Field Measurement, B = -0.001568 T 17:43:36 Hall Probe Field Measurement: B = -0.001567 +/- 0.000001 T 17:43:44 Move Stage, position = -0.030000 17:43:44 Stage Position Measurement, pos = -0.0307400 m 17:43:45 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:46 Magnet Current for Bucking, Imag = 12.1300 A Vtrans = 0.970504 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:46 Hall Probe Field Measurement, B = -0.001566 T 17:43:46 Hall Probe Field Measurement, B = -0.001566 T 17:43:47 Hall Probe Field Measurement, B = -0.001566 T 17:43:47 Hall Probe Field Measurement, B = -0.001566 T 17:43:47 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:43:54 Move Stage, position = -0.020000 17:43:55 Stage Position Measurement, pos = -0.0207150 m 17:43:56 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:43:56 Magnet Current for Bucking, Imag = 12.1303 A Vtrans = 0.970526 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:43:57 Hall Probe Field Measurement, B = -0.001566 T 17:43:57 Hall Probe Field Measurement, B = -0.001566 T 17:43:57 Hall Probe Field Measurement, B = -0.001566 T 17:43:58 Hall Probe Field Measurement, B = -0.001566 T 17:43:58 Hall Probe Field Measurement: B = -0.001566 +/- 0.000000 T 17:44:05 Move Stage, position = -0.010000 17:44:06 Stage Position Measurement, pos = -0.0107250 m 17:44:07 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:44:07 Magnet Current for Bucking, Imag = 12.1307 A Vtrans = 0.970559 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:44:08 Hall Probe Field Measurement, B = -0.001184 T 17:44:08 Hall Probe Field Measurement, B = -0.001258 T 17:44:08 Hall Probe Field Measurement, B = -0.001258 T 17:44:08 Hall Probe Field Measurement, B = -0.001132 T 17:44:08 Hall Probe Field Measurement: B = -0.001208 +/- 0.000053 T 17:44:16 Move Stage, position = 0.000000 17:44:17 Stage Position Measurement, pos = -0.0006750 m 17:44:17 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:44:18 Magnet Current for Bucking, Imag = 12.1309 A Vtrans = 0.970576 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:44:18 Hall Probe Field Measurement, B = -0.000986 T 17:44:19 Hall Probe Field Measurement, B = -0.000986 T 17:44:19 Hall Probe Field Measurement, B = -0.000864 T 17:44:19 Hall Probe Field Measurement, B = -0.000864 T 17:44:19 Hall Probe Field Measurement: B = -0.000925 +/- 0.000061 T 17:44:27 Move Stage, position = 0.010000 17:44:27 Stage Position Measurement, pos = 0.0092850 m 17:44:28 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:44:29 Magnet Current for Bucking, Imag = 12.1309 A Vtrans = 0.970576 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:44:29 Hall Probe Field Measurement, B = -0.000745 T 17:44:29 Hall Probe Field Measurement, B = -0.000745 T 17:44:30 Hall Probe Field Measurement, B = -0.000780 T 17:44:30 Hall Probe Field Measurement, B = -0.000780 T 17:44:30 Hall Probe Field Measurement: B = -0.000763 +/- 0.000017 T 17:44:38 Move Stage, position = 0.020000 17:44:38 Stage Position Measurement, pos = 0.0193150 m 17:44:39 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:44:40 Magnet Current for Bucking, Imag = 12.1313 A Vtrans = 0.970602 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:44:40 Hall Probe Field Measurement, B = -0.000666 T 17:44:40 Hall Probe Field Measurement, B = -0.000599 T 17:44:40 Hall Probe Field Measurement, B = -0.000599 T 17:44:41 Hall Probe Field Measurement, B = -0.000666 T 17:44:41 Hall Probe Field Measurement: B = -0.000632 +/- 0.000033 T 17:44:48 Move Stage, position = 0.030000 17:44:49 Stage Position Measurement, pos = 0.0293100 m 17:44:50 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:44:50 Magnet Current for Bucking, Imag = 12.1312 A Vtrans = 0.970594 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:44:51 Hall Probe Field Measurement, B = -0.000539 T 17:44:51 Hall Probe Field Measurement, B = -0.000539 T 17:44:51 Hall Probe Field Measurement, B = -0.000460 T 17:44:51 Hall Probe Field Measurement, B = -0.000460 T 17:44:51 Hall Probe Field Measurement: B = -0.000500 +/- 0.000040 T 17:44:59 Move Stage, position = 0.040000 17:45:00 Stage Position Measurement, pos = 0.0393000 m 17:45:00 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:01 Magnet Current for Bucking, Imag = 12.1318 A Vtrans = 0.970644 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:01 Hall Probe Field Measurement, B = -0.000406 T 17:45:02 Hall Probe Field Measurement, B = -0.000406 T 17:45:02 Hall Probe Field Measurement, B = -0.000425 T 17:45:02 Hall Probe Field Measurement, B = -0.000425 T 17:45:02 Hall Probe Field Measurement: B = -0.000415 +/- 0.000010 T 17:45:10 Move Stage, position = 0.050000 17:45:10 Stage Position Measurement, pos = 0.0493150 m 17:45:11 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:12 Magnet Current for Bucking, Imag = 12.1319 A Vtrans = 0.970655 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:12 Hall Probe Field Measurement, B = -0.000321 T 17:45:12 Hall Probe Field Measurement, B = -0.000306 T 17:45:13 Hall Probe Field Measurement, B = -0.000306 T 17:45:13 Hall Probe Field Measurement, B = -0.000316 T 17:45:13 Hall Probe Field Measurement: B = -0.000312 +/- 0.000006 T 17:45:20 Move Stage, position = 0.060000 17:45:21 Stage Position Measurement, pos = 0.0593050 m 17:45:22 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:22 Magnet Current for Bucking, Imag = 12.1319 A Vtrans = 0.970652 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:23 Hall Probe Field Measurement, B = -0.000257 T 17:45:23 Hall Probe Field Measurement, B = -0.000257 T 17:45:23 Hall Probe Field Measurement, B = -0.000252 T 17:45:24 Hall Probe Field Measurement, B = -0.000252 T 17:45:24 Hall Probe Field Measurement: B = -0.000254 +/- 0.000002 T 17:45:31 Move Stage, position = 0.070000 17:45:32 Stage Position Measurement, pos = 0.0693250 m 17:45:33 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:33 Magnet Current for Bucking, Imag = 12.1319 A Vtrans = 0.970655 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:34 Hall Probe Field Measurement, B = -0.000212 T 17:45:34 Hall Probe Field Measurement, B = -0.000212 T 17:45:34 Hall Probe Field Measurement, B = -0.000192 T 17:45:34 Hall Probe Field Measurement, B = -0.000192 T 17:45:34 Hall Probe Field Measurement: B = -0.000202 +/- 0.000010 T 17:45:42 Move Stage, position = 0.080000 17:45:43 Stage Position Measurement, pos = 0.0793150 m 17:45:43 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:44 Magnet Current for Bucking, Imag = 12.1326 A Vtrans = 0.970706 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:44 Hall Probe Field Measurement, B = -0.000150 T 17:45:45 Hall Probe Field Measurement, B = -0.000108 T 17:45:45 Hall Probe Field Measurement, B = -0.000108 T 17:45:45 Hall Probe Field Measurement, B = -0.000150 T 17:45:45 Hall Probe Field Measurement: B = -0.000129 +/- 0.000021 T 17:45:53 Move Stage, position = 0.090000 17:45:53 Stage Position Measurement, pos = 0.0893750 m 17:45:54 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:45:55 Magnet Current for Bucking, Imag = 12.1324 A Vtrans = 0.970693 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:45:55 Hall Probe Field Measurement, B = -0.000120 T 17:45:55 Hall Probe Field Measurement, B = -0.000120 T 17:45:56 Hall Probe Field Measurement, B = -0.000120 T 17:45:56 Hall Probe Field Measurement, B = -0.000080 T 17:45:56 Hall Probe Field Measurement: B = -0.000110 +/- 0.000017 T 17:46:04 Move Stage, position = 0.100000 17:46:04 Stage Position Measurement, pos = 0.0993450 m 17:46:05 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:06 Magnet Current for Bucking, Imag = 12.1328 A Vtrans = 0.970725 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:46:06 Hall Probe Field Measurement, B = -0.000053 T 17:46:06 Hall Probe Field Measurement, B = -0.000053 T 17:46:06 Hall Probe Field Measurement, B = -0.000110 T 17:46:07 Hall Probe Field Measurement, B = -0.000110 T 17:46:07 Hall Probe Field Measurement: B = -0.000082 +/- 0.000029 T 17:46:14 Move Stage, position = 0.110000 17:46:15 Stage Position Measurement, pos = 0.1093900 m 17:46:16 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:16 Magnet Current for Bucking, Imag = 12.1330 A Vtrans = 0.970738 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:46:16 Hall Probe Field Measurement, B = -0.000048 T 17:46:17 Hall Probe Field Measurement, B = -0.000021 T 17:46:17 Hall Probe Field Measurement, B = -0.000021 T 17:46:17 Hall Probe Field Measurement, B = -0.000033 T 17:46:17 Hall Probe Field Measurement: B = -0.000031 +/- 0.000011 T 17:46:25 Move Stage, position = 0.120000 17:46:26 Stage Position Measurement, pos = 0.1194200 m 17:46:26 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:27 Magnet Current for Bucking, Imag = 12.1336 A Vtrans = 0.970785 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:46:27 Hall Probe Field Measurement, B = -0.000043 T 17:46:28 Hall Probe Field Measurement, B = -0.000043 T 17:46:28 Hall Probe Field Measurement, B = 0.000006 T 17:46:28 Hall Probe Field Measurement, B = 0.000006 T 17:46:28 Hall Probe Field Measurement: B = -0.000018 +/- 0.000025 T 17:46:36 Move Stage, position = 0.130000 17:46:37 Stage Position Measurement, pos = 0.1294600 m 17:46:37 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:38 Magnet Current for Bucking, Imag = 12.1334 A Vtrans = 0.970776 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:46:38 Hall Probe Field Measurement, B = 0.000026 T 17:46:38 Hall Probe Field Measurement, B = 0.000026 T 17:46:39 Hall Probe Field Measurement, B = 0.000016 T 17:46:39 Hall Probe Field Measurement, B = 0.000016 T 17:46:39 Hall Probe Field Measurement: B = 0.000021 +/- 0.000005 T 17:46:46 Move Stage, position = 0.140000 17:46:47 Stage Position Measurement, pos = 0.1394850 m 17:46:48 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:49 Magnet Current for Bucking, Imag = 12.1334 A Vtrans = 0.970771 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:46:49 Hall Probe Field Measurement, B = 0.000036 T 17:46:49 Hall Probe Field Measurement, B = 0.000041 T 17:46:49 Hall Probe Field Measurement, B = 0.000041 T 17:46:50 Hall Probe Field Measurement, B = 0.000041 T 17:46:50 Hall Probe Field Measurement: B = 0.000040 +/- 0.000002 T 17:46:57 Move Stage, position = 0.150000 17:46:58 Stage Position Measurement, pos = 0.1494900 m 17:46:59 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:46:59 Magnet Current for Bucking, Imag = 12.1340 A Vtrans = 0.970820 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:00 Hall Probe Field Measurement, B = 0.000063 T 17:47:00 Hall Probe Field Measurement, B = 0.000031 T 17:47:00 Hall Probe Field Measurement, B = 0.000031 T 17:47:00 Hall Probe Field Measurement, B = 0.000068 T 17:47:00 Hall Probe Field Measurement: B = 0.000049 +/- 0.000017 T 17:47:08 Move Stage, position = 0.160000 17:47:09 Stage Position Measurement, pos = 0.1595350 m 17:47:09 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:47:10 Magnet Current for Bucking, Imag = 12.1341 A Vtrans = 0.970826 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:10 Hall Probe Field Measurement, B = 0.000063 T 17:47:10 Hall Probe Field Measurement, B = 0.000063 T 17:47:11 Hall Probe Field Measurement, B = 0.000049 T 17:47:11 Hall Probe Field Measurement, B = 0.000049 T 17:47:11 Hall Probe Field Measurement: B = 0.000056 +/- 0.000007 T 17:47:19 Move Stage, position = 0.170000 17:47:19 Stage Position Measurement, pos = 0.1695150 m 17:47:20 Magnet Current for Main, Imag = 0.0002 A Vtrans = 0.000000 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:47:21 Magnet Current for Bucking, Imag = 12.1343 A Vtrans = 0.970842 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:21 Hall Probe Field Measurement, B = 0.000063 T 17:47:21 Hall Probe Field Measurement, B = 0.000081 T 17:47:22 Hall Probe Field Measurement, B = 0.000081 T 17:47:22 Hall Probe Field Measurement, B = 0.000061 T 17:47:22 Hall Probe Field Measurement: B = 0.000072 +/- 0.000009 T 17:47:30 Move Stage, position = 0.180000 17:47:30 Stage Position Measurement, pos = 0.1795600 m 17:47:31 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:47:32 Magnet Current for Bucking, Imag = 12.1343 A Vtrans = 0.970843 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:32 Hall Probe Field Measurement, B = 0.000059 T 17:47:32 Hall Probe Field Measurement, B = 0.000073 T 17:47:32 Hall Probe Field Measurement, B = 0.000073 T 17:47:32 Hall Probe Field Measurement, B = 0.000049 T 17:47:32 Hall Probe Field Measurement: B = 0.000064 +/- 0.000011 T 17:47:40 Move Stage, position = 0.190000 17:47:41 Stage Position Measurement, pos = 0.1895300 m 17:47:42 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:47:42 Magnet Current for Bucking, Imag = 12.1347 A Vtrans = 0.970876 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:42 Hall Probe Field Measurement, B = 0.000088 T 17:47:43 Hall Probe Field Measurement, B = 0.000088 T 17:47:43 Hall Probe Field Measurement, B = 0.000088 T 17:47:43 Hall Probe Field Measurement, B = 0.000088 T 17:47:43 Hall Probe Field Measurement: B = 0.000088 +/- 0.000000 T 17:47:51 Move Stage, position = 0.200000 17:47:52 Stage Position Measurement, pos = 0.1995500 m 17:47:52 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:47:53 Magnet Current for Bucking, Imag = 12.1344 A Vtrans = 0.970853 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:47:53 Hall Probe Field Measurement, B = 0.000110 T 17:47:54 Hall Probe Field Measurement, B = 0.000110 T 17:47:54 Hall Probe Field Measurement, B = 0.000068 T 17:47:54 Hall Probe Field Measurement, B = 0.000068 T 17:47:54 Hall Probe Field Measurement: B = 0.000089 +/- 0.000021 T 17:48:02 Move Stage, position = 0.210000 17:48:03 Stage Position Measurement, pos = 0.2095600 m 17:48:03 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:04 Magnet Current for Bucking, Imag = 12.1345 A Vtrans = 0.970861 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:04 Hall Probe Field Measurement, B = 0.000078 T 17:48:04 Hall Probe Field Measurement, B = 0.000073 T 17:48:05 Hall Probe Field Measurement, B = 0.000073 T 17:48:05 Hall Probe Field Measurement, B = 0.000068 T 17:48:05 Hall Probe Field Measurement: B = 0.000073 +/- 0.000004 T 17:48:12 Move Stage, position = 0.220000 17:48:13 Stage Position Measurement, pos = 0.2195600 m 17:48:14 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:14 Magnet Current for Bucking, Imag = 12.1350 A Vtrans = 0.970902 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:15 Hall Probe Field Measurement, B = 0.000083 T 17:48:15 Hall Probe Field Measurement, B = 0.000083 T 17:48:15 Hall Probe Field Measurement, B = 0.000076 T 17:48:16 Hall Probe Field Measurement, B = 0.000076 T 17:48:16 Hall Probe Field Measurement: B = 0.000080 +/- 0.000004 T 17:48:23 Move Stage, position = 0.230000 17:48:24 Stage Position Measurement, pos = 0.2295750 m 17:48:25 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:25 Magnet Current for Bucking, Imag = 12.1354 A Vtrans = 0.970929 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:26 Hall Probe Field Measurement, B = 0.000106 T 17:48:26 Hall Probe Field Measurement, B = 0.000106 T 17:48:26 Hall Probe Field Measurement, B = 0.000116 T 17:48:26 Hall Probe Field Measurement, B = 0.000116 T 17:48:26 Hall Probe Field Measurement: B = 0.000111 +/- 0.000005 T 17:48:34 Move Stage, position = 0.240000 17:48:35 Stage Position Measurement, pos = 0.2395500 m 17:48:35 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:36 Magnet Current for Bucking, Imag = 12.1352 A Vtrans = 0.970918 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:36 Hall Probe Field Measurement, B = 0.000093 T 17:48:36 Hall Probe Field Measurement, B = 0.000086 T 17:48:37 Hall Probe Field Measurement, B = 0.000086 T 17:48:37 Hall Probe Field Measurement, B = 0.000116 T 17:48:37 Hall Probe Field Measurement: B = 0.000095 +/- 0.000012 T 17:48:45 Move Stage, position = 0.250000 17:48:45 Stage Position Measurement, pos = 0.2496400 m 17:48:46 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:47 Magnet Current for Bucking, Imag = 12.1356 A Vtrans = 0.970947 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:47 Hall Probe Field Measurement, B = 0.000106 T 17:48:47 Hall Probe Field Measurement, B = 0.000106 T 17:48:48 Hall Probe Field Measurement, B = 0.000106 T 17:48:48 Hall Probe Field Measurement, B = 0.000103 T 17:48:48 Hall Probe Field Measurement: B = 0.000105 +/- 0.000001 T 17:48:56 Move Stage, position = 0.260000 17:48:56 Stage Position Measurement, pos = 0.2596400 m 17:48:57 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:48:58 Magnet Current for Bucking, Imag = 12.1356 A Vtrans = 0.970952 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:48:58 Hall Probe Field Measurement, B = 0.000088 T 17:48:58 Hall Probe Field Measurement, B = 0.000088 T 17:48:58 Hall Probe Field Measurement, B = 0.000091 T 17:48:58 Hall Probe Field Measurement, B = 0.000091 T 17:48:58 Hall Probe Field Measurement: B = 0.000090 +/- 0.000001 T 17:49:06 Move Stage, position = 0.270000 17:49:07 Stage Position Measurement, pos = 0.2696300 m 17:49:08 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:49:08 Magnet Current for Bucking, Imag = 12.1356 A Vtrans = 0.970952 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:49:09 Hall Probe Field Measurement, B = 0.000128 T 17:49:09 Hall Probe Field Measurement, B = 0.000126 T 17:49:09 Hall Probe Field Measurement, B = 0.000126 T 17:49:09 Hall Probe Field Measurement, B = 0.000113 T 17:49:09 Hall Probe Field Measurement: B = 0.000123 +/- 0.000006 T 17:49:17 Move Stage, position = 0.280000 17:49:18 Stage Position Measurement, pos = 0.2795550 m 17:49:18 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:49:19 Magnet Current for Bucking, Imag = 12.1358 A Vtrans = 0.970967 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:49:19 Hall Probe Field Measurement, B = 0.000106 T 17:49:20 Hall Probe Field Measurement, B = 0.000106 T 17:49:20 Hall Probe Field Measurement, B = 0.000108 T 17:49:20 Hall Probe Field Measurement, B = 0.000108 T 17:49:20 Hall Probe Field Measurement: B = 0.000107 +/- 0.000001 T 17:49:28 Move Stage, position = 0.290000 17:49:29 Stage Position Measurement, pos = 0.2896000 m 17:49:29 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:49:30 Magnet Current for Bucking, Imag = 12.1361 A Vtrans = 0.970991 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:49:30 Hall Probe Field Measurement, B = 0.000074 T 17:49:30 Hall Probe Field Measurement, B = 0.000133 T 17:49:31 Hall Probe Field Measurement, B = 0.000133 T 17:49:31 Hall Probe Field Measurement, B = 0.000133 T 17:49:31 Hall Probe Field Measurement: B = 0.000118 +/- 0.000026 T 17:49:38 Move Stage, position = 0.300000 17:49:39 Stage Position Measurement, pos = 0.2996350 m 17:49:40 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:49:40 Magnet Current for Bucking, Imag = 12.1362 A Vtrans = 0.970995 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:49:41 Hall Probe Field Measurement, B = 0.000116 T 17:49:41 Hall Probe Field Measurement, B = 0.000101 T 17:49:41 Hall Probe Field Measurement, B = 0.000101 T 17:49:42 Hall Probe Field Measurement, B = 0.000118 T 17:49:42 Hall Probe Field Measurement: B = 0.000109 +/- 0.000008 T 17:49:49 Move Stage, position = 0.310000 17:49:50 Stage Position Measurement, pos = 0.3096800 m 17:49:51 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:49:51 Magnet Current for Bucking, Imag = 12.1362 A Vtrans = 0.970993 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:49:52 Hall Probe Field Measurement, B = 0.000096 T 17:49:52 Hall Probe Field Measurement, B = 0.000096 T 17:49:52 Hall Probe Field Measurement, B = 0.000133 T 17:49:52 Hall Probe Field Measurement, B = 0.000133 T 17:49:52 Hall Probe Field Measurement: B = 0.000115 +/- 0.000019 T 17:50:00 Move Stage, position = 0.320000 17:50:01 Stage Position Measurement, pos = 0.3197000 m 17:50:01 Magnet Current for Main, Imag = -0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:02 Magnet Current for Bucking, Imag = 12.1365 A Vtrans = 0.971020 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:02 Hall Probe Field Measurement, B = 0.000126 T 17:50:02 Hall Probe Field Measurement, B = 0.000126 T 17:50:03 Hall Probe Field Measurement, B = 0.000098 T 17:50:03 Hall Probe Field Measurement, B = 0.000098 T 17:50:03 Hall Probe Field Measurement: B = 0.000112 +/- 0.000014 T 17:50:11 Move Stage, position = 0.330000 17:50:11 Stage Position Measurement, pos = 0.3297150 m 17:50:12 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:13 Magnet Current for Bucking, Imag = 12.1364 A Vtrans = 0.971011 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:13 Hall Probe Field Measurement, B = 0.000118 T 17:50:13 Hall Probe Field Measurement, B = 0.000121 T 17:50:14 Hall Probe Field Measurement, B = 0.000121 T 17:50:14 Hall Probe Field Measurement, B = 0.000136 T 17:50:14 Hall Probe Field Measurement: B = 0.000124 +/- 0.000007 T 17:50:22 Move Stage, position = 0.340000 17:50:22 Stage Position Measurement, pos = 0.3397800 m 17:50:23 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:24 Magnet Current for Bucking, Imag = 12.1362 A Vtrans = 0.971000 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:24 Hall Probe Field Measurement, B = 0.000076 T 17:50:24 Hall Probe Field Measurement, B = 0.000076 T 17:50:24 Hall Probe Field Measurement, B = 0.000098 T 17:50:25 Hall Probe Field Measurement, B = 0.000098 T 17:50:25 Hall Probe Field Measurement: B = 0.000087 +/- 0.000011 T 17:50:32 Move Stage, position = 0.350000 17:50:33 Stage Position Measurement, pos = 0.3497650 m 17:50:34 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:34 Magnet Current for Bucking, Imag = 12.1364 A Vtrans = 0.971016 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:34 Hall Probe Field Measurement, B = 0.000116 T 17:50:35 Hall Probe Field Measurement, B = 0.000078 T 17:50:35 Hall Probe Field Measurement, B = 0.000078 T 17:50:35 Hall Probe Field Measurement, B = 0.000078 T 17:50:35 Hall Probe Field Measurement: B = 0.000088 +/- 0.000016 T 17:50:43 Move Stage, position = 0.360000 17:50:44 Stage Position Measurement, pos = 0.3598150 m 17:50:44 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:45 Magnet Current for Bucking, Imag = 12.1364 A Vtrans = 0.971014 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:45 Hall Probe Field Measurement, B = 0.000118 T 17:50:46 Hall Probe Field Measurement, B = 0.000096 T 17:50:46 Hall Probe Field Measurement, B = 0.000096 T 17:50:46 Hall Probe Field Measurement, B = 0.000096 T 17:50:46 Hall Probe Field Measurement: B = 0.000102 +/- 0.000010 T 17:50:54 Move Stage, position = 0.370000 17:50:55 Stage Position Measurement, pos = 0.3697650 m 17:50:55 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:50:56 Magnet Current for Bucking, Imag = 12.1366 A Vtrans = 0.971031 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:50:56 Hall Probe Field Measurement, B = 0.000106 T 17:50:56 Hall Probe Field Measurement, B = 0.000106 T 17:50:57 Hall Probe Field Measurement, B = 0.000079 T 17:50:57 Hall Probe Field Measurement, B = 0.000079 T 17:50:57 Hall Probe Field Measurement: B = 0.000092 +/- 0.000014 T 17:51:04 Move Stage, position = 0.380000 17:51:05 Stage Position Measurement, pos = 0.3797700 m 17:51:06 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:51:06 Magnet Current for Bucking, Imag = 12.1369 A Vtrans = 0.971051 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:51:07 Hall Probe Field Measurement, B = 0.000081 T 17:51:07 Hall Probe Field Measurement, B = 0.000081 T 17:51:07 Hall Probe Field Measurement, B = 0.000079 T 17:51:08 Hall Probe Field Measurement, B = 0.000079 T 17:51:08 Hall Probe Field Measurement: B = 0.000080 +/- 0.000001 T 17:51:15 Move Stage, position = 0.390000 17:51:16 Stage Position Measurement, pos = 0.3898000 m 17:51:17 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:51:17 Magnet Current for Bucking, Imag = 12.1368 A Vtrans = 0.971043 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:51:18 Hall Probe Field Measurement, B = 0.000064 T 17:51:18 Hall Probe Field Measurement, B = 0.000031 T 17:51:18 Hall Probe Field Measurement, B = 0.000031 T 17:51:18 Hall Probe Field Measurement, B = 0.000036 T 17:51:18 Hall Probe Field Measurement: B = 0.000041 +/- 0.000013 T 17:51:26 Move Stage, position = 0.400000 17:51:27 Stage Position Measurement, pos = 0.3997900 m 17:51:27 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:51:28 Magnet Current for Bucking, Imag = 12.1371 A Vtrans = 0.971071 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:51:28 Hall Probe Field Measurement, B = 0.000061 T 17:51:28 Hall Probe Field Measurement, B = 0.000061 T 17:51:29 Hall Probe Field Measurement, B = 0.000059 T 17:51:29 Hall Probe Field Measurement, B = 0.000059 T 17:51:29 Hall Probe Field Measurement: B = 0.000060 +/- 0.000001 T 17:51:37 Move Stage, position = 0.410000 17:51:37 Stage Position Measurement, pos = 0.4098200 m 17:51:38 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:51:39 Magnet Current for Bucking, Imag = 12.1371 A Vtrans = 0.971066 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:51:39 Hall Probe Field Measurement, B = 0.000071 T 17:51:39 Hall Probe Field Measurement, B = 0.000071 T 17:51:40 Hall Probe Field Measurement, B = 0.000002 T 17:51:40 Hall Probe Field Measurement, B = 0.000002 T 17:51:40 Hall Probe Field Measurement: B = 0.000036 +/- 0.000035 T 17:51:48 Move Stage, position = 0.420000 17:51:48 Stage Position Measurement, pos = 0.4198000 m 17:51:49 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000000 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:51:50 Magnet Current for Bucking, Imag = 12.1374 A Vtrans = 0.971092 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:51:50 Hall Probe Field Measurement, B = -0.000013 T 17:51:50 Hall Probe Field Measurement, B = -0.000006 T 17:51:50 Hall Probe Field Measurement, B = -0.000006 T 17:51:51 Hall Probe Field Measurement, B = 0.000004 T 17:51:51 Hall Probe Field Measurement: B = -0.000005 +/- 0.000006 T 17:51:58 Move Stage, position = 0.430000 17:51:59 Stage Position Measurement, pos = 0.4298500 m 17:52:00 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:00 Magnet Current for Bucking, Imag = 12.1375 A Vtrans = 0.971101 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:00 Hall Probe Field Measurement, B = -0.000008 T 17:52:01 Hall Probe Field Measurement, B = -0.000008 T 17:52:01 Hall Probe Field Measurement, B = -0.000006 T 17:52:01 Hall Probe Field Measurement, B = -0.000006 T 17:52:01 Hall Probe Field Measurement: B = -0.000007 +/- 0.000001 T 17:52:09 Move Stage, position = 0.440000 17:52:10 Stage Position Measurement, pos = 0.4398200 m 17:52:10 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:11 Magnet Current for Bucking, Imag = 12.1375 A Vtrans = 0.971100 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:11 Hall Probe Field Measurement, B = -0.000048 T 17:52:12 Hall Probe Field Measurement, B = -0.000048 T 17:52:12 Hall Probe Field Measurement, B = -0.000068 T 17:52:12 Hall Probe Field Measurement, B = -0.000068 T 17:52:12 Hall Probe Field Measurement: B = -0.000058 +/- 0.000010 T 17:52:20 Move Stage, position = 0.450000 17:52:21 Stage Position Measurement, pos = 0.4498650 m 17:52:21 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:22 Magnet Current for Bucking, Imag = 12.1373 A Vtrans = 0.971083 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:22 Hall Probe Field Measurement, B = -0.000105 T 17:52:22 Hall Probe Field Measurement, B = -0.000070 T 17:52:23 Hall Probe Field Measurement, B = -0.000070 T 17:52:23 Hall Probe Field Measurement, B = -0.000068 T 17:52:23 Hall Probe Field Measurement: B = -0.000078 +/- 0.000015 T 17:52:31 Move Stage, position = 0.460000 17:52:31 Stage Position Measurement, pos = 0.4598250 m 17:52:32 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:33 Magnet Current for Bucking, Imag = 12.1376 A Vtrans = 0.971111 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:33 Hall Probe Field Measurement, B = -0.000130 T 17:52:33 Hall Probe Field Measurement, B = -0.000130 T 17:52:33 Hall Probe Field Measurement, B = -0.000095 T 17:52:34 Hall Probe Field Measurement, B = -0.000095 T 17:52:34 Hall Probe Field Measurement: B = -0.000113 +/- 0.000017 T 17:52:41 Move Stage, position = 0.470000 17:52:42 Stage Position Measurement, pos = 0.4698600 m 17:52:43 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:43 Magnet Current for Bucking, Imag = 12.1380 A Vtrans = 0.971144 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:44 Hall Probe Field Measurement, B = -0.000113 T 17:52:44 Hall Probe Field Measurement, B = -0.000113 T 17:52:44 Hall Probe Field Measurement, B = -0.000135 T 17:52:44 Hall Probe Field Measurement, B = -0.000135 T 17:52:44 Hall Probe Field Measurement: B = -0.000124 +/- 0.000011 T 17:52:52 Move Stage, position = 0.480000 17:52:53 Stage Position Measurement, pos = 0.4798950 m 17:52:53 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:52:54 Magnet Current for Bucking, Imag = 12.1380 A Vtrans = 0.971141 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:52:54 Hall Probe Field Measurement, B = -0.000135 T 17:52:55 Hall Probe Field Measurement, B = -0.000150 T 17:52:55 Hall Probe Field Measurement, B = -0.000150 T 17:52:55 Hall Probe Field Measurement, B = -0.000137 T 17:52:55 Hall Probe Field Measurement: B = -0.000143 +/- 0.000007 T 17:53:03 Move Stage, position = 0.490000 17:53:03 Stage Position Measurement, pos = 0.4899100 m 17:53:04 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:05 Magnet Current for Bucking, Imag = 12.1380 A Vtrans = 0.971139 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:05 Hall Probe Field Measurement, B = -0.000123 T 17:53:05 Hall Probe Field Measurement, B = -0.000123 T 17:53:06 Hall Probe Field Measurement, B = -0.000123 T 17:53:06 Hall Probe Field Measurement, B = -0.000137 T 17:53:06 Hall Probe Field Measurement: B = -0.000126 +/- 0.000006 T 17:53:14 Move Stage, position = 0.500000 17:53:14 Stage Position Measurement, pos = 0.4999250 m 17:53:15 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:16 Magnet Current for Bucking, Imag = 12.1377 A Vtrans = 0.971117 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:16 Hall Probe Field Measurement, B = -0.000145 T 17:53:16 Hall Probe Field Measurement, B = -0.000145 T 17:53:16 Hall Probe Field Measurement, B = -0.000212 T 17:53:17 Hall Probe Field Measurement, B = -0.000212 T 17:53:17 Hall Probe Field Measurement: B = -0.000178 +/- 0.000033 T 17:53:24 Move Stage, position = 0.510000 17:53:25 Stage Position Measurement, pos = 0.5099350 m 17:53:26 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:26 Magnet Current for Bucking, Imag = 12.1381 A Vtrans = 0.971145 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:26 Hall Probe Field Measurement, B = -0.000187 T 17:53:27 Hall Probe Field Measurement, B = -0.000197 T 17:53:27 Hall Probe Field Measurement, B = -0.000197 T 17:53:27 Hall Probe Field Measurement, B = -0.000199 T 17:53:27 Hall Probe Field Measurement: B = -0.000195 +/- 0.000005 T 17:53:35 Move Stage, position = 0.520000 17:53:36 Stage Position Measurement, pos = 0.5199950 m 17:53:36 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:37 Magnet Current for Bucking, Imag = 12.1383 A Vtrans = 0.971163 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:37 Hall Probe Field Measurement, B = -0.000209 T 17:53:38 Hall Probe Field Measurement, B = -0.000209 T 17:53:38 Hall Probe Field Measurement, B = -0.000200 T 17:53:38 Hall Probe Field Measurement, B = -0.000200 T 17:53:38 Hall Probe Field Measurement: B = -0.000204 +/- 0.000005 T 17:53:46 Move Stage, position = 0.530000 17:53:47 Stage Position Measurement, pos = 0.5299400 m 17:53:47 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:48 Magnet Current for Bucking, Imag = 12.1382 A Vtrans = 0.971154 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:48 Hall Probe Field Measurement, B = -0.000182 T 17:53:48 Hall Probe Field Measurement, B = -0.000237 T 17:53:49 Hall Probe Field Measurement, B = -0.000237 T 17:53:49 Hall Probe Field Measurement, B = -0.000237 T 17:53:49 Hall Probe Field Measurement: B = -0.000223 +/- 0.000024 T 17:53:57 Move Stage, position = 0.540000 17:53:57 Stage Position Measurement, pos = 0.5399700 m 17:53:58 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:53:59 Magnet Current for Bucking, Imag = 12.1384 A Vtrans = 0.971170 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:53:59 Hall Probe Field Measurement, B = -0.000224 T 17:53:59 Hall Probe Field Measurement, B = -0.000242 T 17:53:59 Hall Probe Field Measurement, B = -0.000242 T 17:54:00 Hall Probe Field Measurement, B = -0.000185 T 17:54:00 Hall Probe Field Measurement: B = -0.000223 +/- 0.000023 T 17:54:07 Move Stage, position = 0.550000 17:54:08 Stage Position Measurement, pos = 0.5499650 m 17:54:09 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:54:09 Magnet Current for Bucking, Imag = 12.1382 A Vtrans = 0.971160 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:54:10 Hall Probe Field Measurement, B = -0.000185 T 17:54:10 Hall Probe Field Measurement, B = -0.000185 T 17:54:10 Hall Probe Field Measurement, B = -0.000190 T 17:54:10 Hall Probe Field Measurement, B = -0.000190 T 17:54:10 Hall Probe Field Measurement: B = -0.000187 +/- 0.000002 T 17:54:18 Move Stage, position = 0.560000 17:54:19 Stage Position Measurement, pos = 0.5599850 m 17:54:19 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:54:20 Magnet Current for Bucking, Imag = 12.1383 A Vtrans = 0.971165 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:54:20 Hall Probe Field Measurement, B = -0.000232 T 17:54:21 Hall Probe Field Measurement, B = -0.000212 T 17:54:21 Hall Probe Field Measurement, B = -0.000212 T 17:54:21 Hall Probe Field Measurement, B = -0.000175 T 17:54:21 Hall Probe Field Measurement: B = -0.000208 +/- 0.000021 T 17:54:29 Move Stage, position = 0.570000 17:54:29 Stage Position Measurement, pos = 0.5699850 m 17:54:30 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:54:31 Magnet Current for Bucking, Imag = 12.1381 A Vtrans = 0.971147 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:54:31 Hall Probe Field Measurement, B = -0.000192 T 17:54:31 Hall Probe Field Measurement, B = -0.000242 T 17:54:32 Hall Probe Field Measurement, B = -0.000242 T 17:54:32 Hall Probe Field Measurement, B = -0.000142 T 17:54:32 Hall Probe Field Measurement: B = -0.000204 +/- 0.000041 T 17:54:40 Move Stage, position = 0.580000 17:54:40 Stage Position Measurement, pos = 0.5799550 m 17:54:41 Magnet Current for Main, Imag = 0.0000 A Vtrans = -0.000002 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:54:42 Magnet Current for Bucking, Imag = 12.1384 A Vtrans = 0.971170 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:54:42 Hall Probe Field Measurement, B = -0.000197 T 17:54:42 Hall Probe Field Measurement, B = -0.000197 T 17:54:42 Hall Probe Field Measurement, B = -0.000212 T 17:54:43 Hall Probe Field Measurement, B = -0.000212 T 17:54:43 Hall Probe Field Measurement: B = -0.000205 +/- 0.000007 T 17:54:50 Move Stage, position = 0.590000 17:54:51 Stage Position Measurement, pos = 0.5900000 m 17:54:52 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:54:52 Magnet Current for Bucking, Imag = 12.1383 A Vtrans = 0.971165 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:54:53 Hall Probe Field Measurement, B = -0.000172 T 17:54:53 Hall Probe Field Measurement, B = -0.000205 T 17:54:53 Hall Probe Field Measurement, B = -0.000205 T 17:54:53 Hall Probe Field Measurement, B = -0.000217 T 17:54:53 Hall Probe Field Measurement: B = -0.000200 +/- 0.000017 T 17:55:01 Move Stage, position = 0.600000 17:55:02 Stage Position Measurement, pos = 0.5999750 m 17:55:02 Magnet Current for Main, Imag = 0.0002 A Vtrans = -0.000000 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:55:03 Magnet Current for Bucking, Imag = 12.1387 A Vtrans = 0.971193 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:55:03 Hall Probe Field Measurement, B = -0.000170 T 17:55:04 Hall Probe Field Measurement, B = -0.000210 T 17:55:04 Hall Probe Field Measurement, B = -0.000210 T 17:55:04 Hall Probe Field Measurement, B = -0.000257 T 17:55:04 Hall Probe Field Measurement: B = -0.000211 +/- 0.000031 T 17:55:12 Move Stage, position = 0.610000 17:55:13 Stage Position Measurement, pos = 0.6100400 m 17:55:13 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:55:14 Magnet Current for Bucking, Imag = 12.1385 A Vtrans = 0.971183 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:55:14 Hall Probe Field Measurement, B = -0.000202 T 17:55:14 Hall Probe Field Measurement, B = -0.000202 T 17:55:14 Hall Probe Field Measurement, B = -0.000234 T 17:55:15 Hall Probe Field Measurement, B = -0.000234 T 17:55:15 Hall Probe Field Measurement: B = -0.000218 +/- 0.000016 T 17:55:22 Move Stage, position = 0.620000 17:55:23 Stage Position Measurement, pos = 0.6199900 m 17:55:24 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:55:24 Magnet Current for Bucking, Imag = 12.1387 A Vtrans = 0.971194 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:55:25 Hall Probe Field Measurement, B = -0.000217 T 17:55:25 Hall Probe Field Measurement, B = -0.000240 T 17:55:25 Hall Probe Field Measurement, B = -0.000240 T 17:55:26 Hall Probe Field Measurement, B = -0.000240 T 17:55:26 Hall Probe Field Measurement: B = -0.000234 +/- 0.000010 T 17:55:33 Move Stage, position = 0.630000 17:55:34 Stage Position Measurement, pos = 0.6300350 m 17:55:35 Magnet Current for Main, Imag = 0.0001 A Vtrans = -0.000001 V, Factor V/A = 0.010000 V/A, Zero Current = -0.000193 A 17:55:35 Magnet Current for Bucking, Imag = 12.1391 A Vtrans = 0.971225 V, Factor V/A = 0.080000 V/A, Zero Current = 0.001256 A 17:55:36 Hall Probe Field Measurement, B = -0.000220 T 17:55:36 Hall Probe Field Measurement, B = -0.000225 T 17:55:36 Hall Probe Field Measurement, B = -0.000225 T 17:55:36 Hall Probe Field Measurement, B = -0.000237 T 17:55:36 Hall Probe Field Measurement: B = -0.000227 +/- 0.000006 T 17:57:06 Move Stage, position = 0.000000 18:16:58 Magnet system Main current ramping to 0.0000 A... 18:16:59 Magnet system Bucking current ramping to 0.0000 A...