SLAC Magnetic Measurements Date: 07-09-2003 Time: 11:13:55 Project: Klystron Magnet Type: Solenoid Magnet Name: PEPII-SN105 Serial Number: Run Number: 1 Measurement Device: Coil 2 Operator: sa Comment: Bt vs z, bucking coil end, I2-11 = 0 A, I1 = 0 A, Bucking = 0 A. Alignment checked. Test Currents (A): 36.6 11:14:09 Btcoil, device being used, type = SR850 11:14:32 Stage Zeroed 11:14:32 MoveZ Devices: Move Device = SXDRIVE, Read Device = SXDRIVE 11:14:33 Initial Zero Current Measurement, Imag_zero = 0.0000 A 11:14:33 Magnet current ramping to 36.6000 A... 11:14:54 Move Stage, position = -0.050000 11:14:56 Stage Position Measurement, pos = -0.050000 m 11:14:58 Magnet Current, Imag = -0.0014 A Vtrans = -0.000110 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:15:19 Coil Voltage Measurement meas_freq = 13.096300 Hz, meas_v_mag = 0.000331 V, meas_v_ph = 168.384000 deg freq = 13.096300 Hz, v_amp = 0.000468 V, v_ph = 78.384000 deg 11:15:19 Transverse Field Calculation freq = 13.096300 Hz, v_amp = 0.000468 V, v_ph = 78.384000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -78.384000 deg 11:15:34 Move Stage, position = 0.000000 11:15:36 Stage Position Measurement, pos = 0.000000 m 11:15:37 Magnet Current, Imag = -0.0014 A Vtrans = -0.000111 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:15:58 Coil Voltage Measurement meas_freq = 13.093900 Hz, meas_v_mag = 0.000266 V, meas_v_ph = 159.570000 deg freq = 13.093900 Hz, v_amp = 0.000376 V, v_ph = 69.570000 deg 11:15:58 Transverse Field Calculation freq = 13.093900 Hz, v_amp = 0.000376 V, v_ph = 69.570000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -69.570000 deg 11:16:14 Move Stage, position = 0.050000 11:16:15 Stage Position Measurement, pos = 0.050000 m 11:16:17 Magnet Current, Imag = -0.0014 A Vtrans = -0.000112 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:16:38 Coil Voltage Measurement meas_freq = 13.099200 Hz, meas_v_mag = 0.000232 V, meas_v_ph = 149.580000 deg freq = 13.099200 Hz, v_amp = 0.000328 V, v_ph = 59.580000 deg 11:16:38 Transverse Field Calculation freq = 13.099200 Hz, v_amp = 0.000328 V, v_ph = 59.580000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000011 T, THsp = -59.580000 deg 11:16:53 Move Stage, position = 0.100000 11:16:54 Stage Position Measurement, pos = 0.100000 m 11:16:56 Magnet Current, Imag = -0.0014 A Vtrans = -0.000111 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:17:31 Coil Voltage Measurement meas_freq = 13.098200 Hz, meas_v_mag = 0.000221 V, meas_v_ph = 143.094000 deg freq = 13.098200 Hz, v_amp = 0.000313 V, v_ph = 53.094000 deg 11:17:31 Transverse Field Calculation freq = 13.098200 Hz, v_amp = 0.000313 V, v_ph = 53.094000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000010 T, THsp = -53.094000 deg 11:17:46 Move Stage, position = 0.150000 11:17:47 Stage Position Measurement, pos = 0.150000 m 11:17:49 Magnet Current, Imag = -0.0014 A Vtrans = -0.000113 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:18:12 Coil Voltage Measurement meas_freq = 13.098700 Hz, meas_v_mag = 0.000217 V, meas_v_ph = 144.126000 deg freq = 13.098700 Hz, v_amp = 0.000307 V, v_ph = 54.126000 deg 11:18:12 Transverse Field Calculation freq = 13.098700 Hz, v_amp = 0.000307 V, v_ph = 54.126000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000010 T, THsp = -54.126000 deg 11:18:27 Move Stage, position = 0.200000 11:18:29 Stage Position Measurement, pos = 0.200000 m 11:18:30 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:18:51 Coil Voltage Measurement meas_freq = 13.100600 Hz, meas_v_mag = 0.000222 V, meas_v_ph = 151.662000 deg freq = 13.100600 Hz, v_amp = 0.000314 V, v_ph = 61.662000 deg 11:18:51 Transverse Field Calculation freq = 13.100600 Hz, v_amp = 0.000314 V, v_ph = 61.662000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000010 T, THsp = -61.662000 deg 11:19:07 Move Stage, position = 0.250000 11:19:08 Stage Position Measurement, pos = 0.250000 m 11:19:10 Magnet Current, Imag = -0.0014 A Vtrans = -0.000113 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:19:31 Coil Voltage Measurement meas_freq = 13.096300 Hz, meas_v_mag = 0.000238 V, meas_v_ph = 160.980000 deg freq = 13.096300 Hz, v_amp = 0.000337 V, v_ph = 70.980000 deg 11:19:31 Transverse Field Calculation freq = 13.096300 Hz, v_amp = 0.000337 V, v_ph = 70.980000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000011 T, THsp = -70.980000 deg 11:19:46 Move Stage, position = 0.300000 11:19:48 Stage Position Measurement, pos = 0.300000 m 11:19:49 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:20:10 Coil Voltage Measurement meas_freq = 13.101100 Hz, meas_v_mag = 0.000264 V, meas_v_ph = 169.176000 deg freq = 13.101100 Hz, v_amp = 0.000374 V, v_ph = 79.176000 deg 11:20:10 Transverse Field Calculation freq = 13.101100 Hz, v_amp = 0.000374 V, v_ph = 79.176000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000012 T, THsp = -79.176000 deg 11:20:25 Move Stage, position = 0.350000 11:20:27 Stage Position Measurement, pos = 0.350000 m 11:20:29 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:20:50 Coil Voltage Measurement meas_freq = 13.099200 Hz, meas_v_mag = 0.000285 V, meas_v_ph = 174.816000 deg freq = 13.099200 Hz, v_amp = 0.000403 V, v_ph = 84.816000 deg 11:20:50 Transverse Field Calculation freq = 13.099200 Hz, v_amp = 0.000403 V, v_ph = 84.816000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -84.816000 deg 11:21:05 Move Stage, position = 0.400000 11:21:06 Stage Position Measurement, pos = 0.400000 m 11:21:08 Magnet Current, Imag = -0.0014 A Vtrans = -0.000116 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:21:29 Coil Voltage Measurement meas_freq = 13.100600 Hz, meas_v_mag = 0.000307 V, meas_v_ph = 179.244000 deg freq = 13.100600 Hz, v_amp = 0.000434 V, v_ph = 89.244000 deg 11:21:29 Transverse Field Calculation freq = 13.100600 Hz, v_amp = 0.000434 V, v_ph = 89.244000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000015 T, THsp = -89.244000 deg 11:21:44 Move Stage, position = 0.450000 11:21:46 Stage Position Measurement, pos = 0.450000 m 11:21:47 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:22:08 Coil Voltage Measurement meas_freq = 13.099200 Hz, meas_v_mag = 0.000326 V, meas_v_ph = -176.970000 deg freq = 13.099200 Hz, v_amp = 0.000461 V, v_ph = 93.030000 deg 11:22:08 Transverse Field Calculation freq = 13.099200 Hz, v_amp = 0.000461 V, v_ph = 93.030000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000015 T, THsp = -93.030000 deg 11:22:23 Move Stage, position = 0.500000 11:22:25 Stage Position Measurement, pos = 0.500000 m 11:22:26 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:22:47 Coil Voltage Measurement meas_freq = 13.101100 Hz, meas_v_mag = 0.000338 V, meas_v_ph = -173.640000 deg freq = 13.101100 Hz, v_amp = 0.000479 V, v_ph = 96.360000 deg 11:22:47 Transverse Field Calculation freq = 13.101100 Hz, v_amp = 0.000479 V, v_ph = 96.360000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -96.360000 deg 11:23:02 Move Stage, position = 0.550000 11:23:04 Stage Position Measurement, pos = 0.550000 m 11:23:05 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:23:26 Coil Voltage Measurement meas_freq = 13.102100 Hz, meas_v_mag = 0.000351 V, meas_v_ph = -170.670000 deg freq = 13.102100 Hz, v_amp = 0.000496 V, v_ph = 99.330000 deg 11:23:26 Transverse Field Calculation freq = 13.102100 Hz, v_amp = 0.000496 V, v_ph = 99.330000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -99.330000 deg 11:23:41 Move Stage, position = 0.600000 11:23:43 Stage Position Measurement, pos = 0.600000 m 11:23:45 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:24:06 Coil Voltage Measurement meas_freq = 13.105900 Hz, meas_v_mag = 0.000353 V, meas_v_ph = -167.460000 deg freq = 13.105900 Hz, v_amp = 0.000499 V, v_ph = 102.540000 deg 11:24:06 Transverse Field Calculation freq = 13.105900 Hz, v_amp = 0.000499 V, v_ph = 102.540000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -102.540000 deg 11:24:21 Move Stage, position = 0.650000 11:24:22 Stage Position Measurement, pos = 0.650000 m 11:24:24 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:24:45 Coil Voltage Measurement meas_freq = 13.104900 Hz, meas_v_mag = 0.000351 V, meas_v_ph = -164.400000 deg freq = 13.104900 Hz, v_amp = 0.000496 V, v_ph = 105.600000 deg 11:24:45 Transverse Field Calculation freq = 13.104900 Hz, v_amp = 0.000496 V, v_ph = 105.600000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -105.600000 deg 11:25:00 Move Stage, position = 0.700000 11:25:01 Stage Position Measurement, pos = 0.700000 m 11:25:03 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:25:24 Coil Voltage Measurement meas_freq = 13.102500 Hz, meas_v_mag = 0.000350 V, meas_v_ph = -161.238000 deg freq = 13.102500 Hz, v_amp = 0.000494 V, v_ph = 108.762000 deg 11:25:24 Transverse Field Calculation freq = 13.102500 Hz, v_amp = 0.000494 V, v_ph = 108.762000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -108.762000 deg 11:25:39 Move Stage, position = 0.750000 11:25:40 Stage Position Measurement, pos = 0.750000 m 11:25:42 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:26:03 Coil Voltage Measurement meas_freq = 13.104000 Hz, meas_v_mag = 0.000346 V, meas_v_ph = -157.680000 deg freq = 13.104000 Hz, v_amp = 0.000490 V, v_ph = 112.320000 deg 11:26:03 Transverse Field Calculation freq = 13.104000 Hz, v_amp = 0.000490 V, v_ph = 112.320000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -112.320000 deg 11:26:18 Move Stage, position = 0.800000 11:26:20 Stage Position Measurement, pos = 0.800000 m 11:26:21 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:26:43 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000340 V, meas_v_ph = -154.068000 deg freq = 13.105400 Hz, v_amp = 0.000481 V, v_ph = 115.932000 deg 11:26:43 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000481 V, v_ph = 115.932000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -115.932000 deg 11:26:58 Move Stage, position = 0.850000 11:26:59 Stage Position Measurement, pos = 0.850000 m 11:27:01 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:27:22 Coil Voltage Measurement meas_freq = 13.102500 Hz, meas_v_mag = 0.000333 V, meas_v_ph = -150.534000 deg freq = 13.102500 Hz, v_amp = 0.000471 V, v_ph = 119.466000 deg 11:27:22 Transverse Field Calculation freq = 13.102500 Hz, v_amp = 0.000471 V, v_ph = 119.466000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -119.466000 deg 11:27:37 Move Stage, position = 0.900000 11:27:39 Stage Position Measurement, pos = 0.900000 m 11:27:41 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:28:02 Coil Voltage Measurement meas_freq = 13.104000 Hz, meas_v_mag = 0.000325 V, meas_v_ph = -146.820000 deg freq = 13.104000 Hz, v_amp = 0.000459 V, v_ph = 123.180000 deg 11:28:02 Transverse Field Calculation freq = 13.104000 Hz, v_amp = 0.000459 V, v_ph = 123.180000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000015 T, THsp = -123.180000 deg 11:28:17 Move Stage, position = 0.950000 11:28:18 Stage Position Measurement, pos = 0.950000 m 11:28:20 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:28:41 Coil Voltage Measurement meas_freq = 13.101100 Hz, meas_v_mag = 0.000315 V, meas_v_ph = -143.382000 deg freq = 13.101100 Hz, v_amp = 0.000445 V, v_ph = 126.618000 deg 11:28:41 Transverse Field Calculation freq = 13.101100 Hz, v_amp = 0.000445 V, v_ph = 126.618000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000015 T, THsp = -126.618000 deg 11:28:56 Move Stage, position = 1.000000 11:28:58 Stage Position Measurement, pos = 1.000000 m 11:28:59 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:29:20 Coil Voltage Measurement meas_freq = 13.108300 Hz, meas_v_mag = 0.000304 V, meas_v_ph = -139.206000 deg freq = 13.108300 Hz, v_amp = 0.000430 V, v_ph = 130.794000 deg 11:29:20 Transverse Field Calculation freq = 13.108300 Hz, v_amp = 0.000430 V, v_ph = 130.794000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000014 T, THsp = -130.794000 deg 11:29:35 Move Stage, position = 1.050000 11:29:37 Stage Position Measurement, pos = 1.050000 m 11:29:39 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:30:00 Coil Voltage Measurement meas_freq = 13.106300 Hz, meas_v_mag = 0.000294 V, meas_v_ph = -134.844000 deg freq = 13.106300 Hz, v_amp = 0.000416 V, v_ph = 135.156000 deg 11:30:00 Transverse Field Calculation freq = 13.106300 Hz, v_amp = 0.000416 V, v_ph = 135.156000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000014 T, THsp = -135.156000 deg 11:30:15 Move Stage, position = 1.100000 11:30:16 Stage Position Measurement, pos = 1.100000 m 11:30:18 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:30:39 Coil Voltage Measurement meas_freq = 13.107300 Hz, meas_v_mag = 0.000285 V, meas_v_ph = -130.554000 deg freq = 13.107300 Hz, v_amp = 0.000403 V, v_ph = 139.446000 deg 11:30:39 Transverse Field Calculation freq = 13.107300 Hz, v_amp = 0.000403 V, v_ph = 139.446000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -139.446000 deg 11:30:54 Move Stage, position = 1.150000 11:30:56 Stage Position Measurement, pos = 1.150000 m 11:30:58 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:31:19 Coil Voltage Measurement meas_freq = 13.107300 Hz, meas_v_mag = 0.000278 V, meas_v_ph = -126.618000 deg freq = 13.107300 Hz, v_amp = 0.000394 V, v_ph = 143.382000 deg 11:31:19 Transverse Field Calculation freq = 13.107300 Hz, v_amp = 0.000394 V, v_ph = 143.382000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -143.382000 deg 11:31:34 Move Stage, position = 1.200000 11:31:36 Stage Position Measurement, pos = 1.200000 m 11:31:37 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:31:58 Coil Voltage Measurement meas_freq = 13.106800 Hz, meas_v_mag = 0.000277 V, meas_v_ph = -122.610000 deg freq = 13.106800 Hz, v_amp = 0.000391 V, v_ph = 147.390000 deg 11:31:58 Transverse Field Calculation freq = 13.106800 Hz, v_amp = 0.000391 V, v_ph = 147.390000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -147.390000 deg 11:32:14 Move Stage, position = 1.250000 11:32:15 Stage Position Measurement, pos = 1.250000 m 11:32:17 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:32:38 Coil Voltage Measurement meas_freq = 13.104400 Hz, meas_v_mag = 0.000277 V, meas_v_ph = -118.332000 deg freq = 13.104400 Hz, v_amp = 0.000391 V, v_ph = 151.668000 deg 11:32:38 Transverse Field Calculation freq = 13.104400 Hz, v_amp = 0.000391 V, v_ph = 151.668000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -151.668000 deg 11:32:53 Move Stage, position = 1.300000 11:32:55 Stage Position Measurement, pos = 1.300000 m 11:32:56 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:33:17 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000279 V, meas_v_ph = -115.800000 deg freq = 13.105400 Hz, v_amp = 0.000395 V, v_ph = 154.200000 deg 11:33:17 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000395 V, v_ph = 154.200000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -154.200000 deg 11:33:32 Move Stage, position = 1.350000 11:33:34 Stage Position Measurement, pos = 1.350000 m 11:33:36 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:33:57 Coil Voltage Measurement meas_freq = 13.107300 Hz, meas_v_mag = 0.000283 V, meas_v_ph = -113.412000 deg freq = 13.107300 Hz, v_amp = 0.000400 V, v_ph = 156.588000 deg 11:33:57 Transverse Field Calculation freq = 13.107300 Hz, v_amp = 0.000400 V, v_ph = 156.588000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000013 T, THsp = -156.588000 deg 11:34:12 Move Stage, position = 1.400000 11:34:13 Stage Position Measurement, pos = 1.400000 m 11:34:15 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:34:36 Coil Voltage Measurement meas_freq = 13.104000 Hz, meas_v_mag = 0.000291 V, meas_v_ph = -111.282000 deg freq = 13.104000 Hz, v_amp = 0.000411 V, v_ph = 158.718000 deg 11:34:36 Transverse Field Calculation freq = 13.104000 Hz, v_amp = 0.000411 V, v_ph = 158.718000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000014 T, THsp = -158.718000 deg 11:34:51 Move Stage, position = 1.450000 11:34:53 Stage Position Measurement, pos = 1.450000 m 11:34:55 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:35:15 Coil Voltage Measurement meas_freq = 13.104000 Hz, meas_v_mag = 0.000298 V, meas_v_ph = -110.034000 deg freq = 13.104000 Hz, v_amp = 0.000422 V, v_ph = 159.966000 deg 11:35:16 Transverse Field Calculation freq = 13.104000 Hz, v_amp = 0.000422 V, v_ph = 159.966000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000014 T, THsp = -159.966000 deg 11:35:31 Move Stage, position = 1.500000 11:35:32 Stage Position Measurement, pos = 1.500000 m 11:35:34 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:35:55 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000306 V, meas_v_ph = -109.014000 deg freq = 13.105400 Hz, v_amp = 0.000433 V, v_ph = 160.986000 deg 11:35:55 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000433 V, v_ph = 160.986000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000014 T, THsp = -160.986000 deg 11:36:10 Move Stage, position = 1.550000 11:36:12 Stage Position Measurement, pos = 1.550000 m 11:36:13 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:36:34 Coil Voltage Measurement meas_freq = 13.104900 Hz, meas_v_mag = 0.000317 V, meas_v_ph = -108.510000 deg freq = 13.104900 Hz, v_amp = 0.000449 V, v_ph = 161.490000 deg 11:36:34 Transverse Field Calculation freq = 13.104900 Hz, v_amp = 0.000449 V, v_ph = 161.490000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000015 T, THsp = -161.490000 deg 11:36:49 Move Stage, position = 1.600000 11:36:51 Stage Position Measurement, pos = 1.600000 m 11:36:53 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:37:13 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000332 V, meas_v_ph = -108.174000 deg freq = 13.105400 Hz, v_amp = 0.000470 V, v_ph = 161.826000 deg 11:37:13 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000470 V, v_ph = 161.826000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -161.826000 deg 11:37:28 Move Stage, position = 1.650000 11:37:30 Stage Position Measurement, pos = 1.650000 m 11:37:32 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:37:52 Coil Voltage Measurement meas_freq = 13.107300 Hz, meas_v_mag = 0.000345 V, meas_v_ph = -108.450000 deg freq = 13.107300 Hz, v_amp = 0.000488 V, v_ph = 161.550000 deg 11:37:52 Transverse Field Calculation freq = 13.107300 Hz, v_amp = 0.000488 V, v_ph = 161.550000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000016 T, THsp = -161.550000 deg 11:38:07 Move Stage, position = 1.700000 11:38:09 Stage Position Measurement, pos = 1.700000 m 11:38:11 Magnet Current, Imag = -0.0014 A Vtrans = -0.000114 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:38:32 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000356 V, meas_v_ph = -108.594000 deg freq = 13.105400 Hz, v_amp = 0.000503 V, v_ph = 161.406000 deg 11:38:32 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000503 V, v_ph = 161.406000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -161.406000 deg 11:38:47 Move Stage, position = 1.750000 11:38:49 Stage Position Measurement, pos = 1.750000 m 11:38:50 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:39:11 Coil Voltage Measurement meas_freq = 13.104900 Hz, meas_v_mag = 0.000367 V, meas_v_ph = -108.864000 deg freq = 13.104900 Hz, v_amp = 0.000520 V, v_ph = 161.136000 deg 11:39:11 Transverse Field Calculation freq = 13.104900 Hz, v_amp = 0.000520 V, v_ph = 161.136000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000017 T, THsp = -161.136000 deg 11:39:26 Move Stage, position = 1.800000 11:39:28 Stage Position Measurement, pos = 1.800000 m 11:39:30 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:39:50 Coil Voltage Measurement meas_freq = 13.104400 Hz, meas_v_mag = 0.000382 V, meas_v_ph = -109.404000 deg freq = 13.104400 Hz, v_amp = 0.000540 V, v_ph = 160.596000 deg 11:39:50 Transverse Field Calculation freq = 13.104400 Hz, v_amp = 0.000540 V, v_ph = 160.596000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000018 T, THsp = -160.596000 deg 11:40:05 Move Stage, position = 1.850000 11:40:07 Stage Position Measurement, pos = 1.850000 m 11:40:09 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:40:28 Coil Voltage Measurement meas_freq = 13.104400 Hz, meas_v_mag = 0.000392 V, meas_v_ph = -109.728000 deg freq = 13.104400 Hz, v_amp = 0.000554 V, v_ph = 160.272000 deg 11:40:28 Transverse Field Calculation freq = 13.104400 Hz, v_amp = 0.000554 V, v_ph = 160.272000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000018 T, THsp = -160.272000 deg 11:40:43 Move Stage, position = 1.900000 11:40:45 Stage Position Measurement, pos = 1.900000 m 11:40:46 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:41:06 Coil Voltage Measurement meas_freq = 13.104400 Hz, meas_v_mag = 0.000398 V, meas_v_ph = -110.232000 deg freq = 13.104400 Hz, v_amp = 0.000563 V, v_ph = 159.768000 deg 11:41:06 Transverse Field Calculation freq = 13.104400 Hz, v_amp = 0.000563 V, v_ph = 159.768000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000019 T, THsp = -159.768000 deg 11:41:21 Move Stage, position = 1.950000 11:41:23 Stage Position Measurement, pos = 1.950000 m 11:41:25 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:41:45 Coil Voltage Measurement meas_freq = 13.105400 Hz, meas_v_mag = 0.000411 V, meas_v_ph = -110.586000 deg freq = 13.105400 Hz, v_amp = 0.000582 V, v_ph = 159.414000 deg 11:41:45 Transverse Field Calculation freq = 13.105400 Hz, v_amp = 0.000582 V, v_ph = 159.414000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000019 T, THsp = -159.414000 deg 11:42:00 Move Stage, position = 2.000000 11:42:01 Stage Position Measurement, pos = 2.000000 m 11:42:03 Magnet Current, Imag = -0.0014 A Vtrans = -0.000115 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 11:42:23 Coil Voltage Measurement meas_freq = 13.106800 Hz, meas_v_mag = 0.000418 V, meas_v_ph = -111.210000 deg freq = 13.106800 Hz, v_amp = 0.000591 V, v_ph = 158.790000 deg 11:42:23 Transverse Field Calculation freq = 13.106800 Hz, v_amp = 0.000591 V, v_ph = 158.790000 deg Coil Constant = 0.033390 (T/V0p) Transverse Field, Bt = 0.000020 T, THsp = -158.790000 deg 11:49:09 Move Stage, position = 0.000000 11:49:09 Magnet current ramping to 0.0000 A...