SLAC Magnetic Measurements Date: 02-10-1999 Time: 12:22:44 Project: POSITSRC Magnet Type: SOLENOID Magnet Name (Serial #): SOL414 Bar Code Number: Test Stand: 4 Measurement System: COIL A5 Operator: zw Run Number: 4 Comment: preliminary alignment check Test Currents 400.0 12:23:22 Magnet Current Ramping to 400 A... 12:25:24 Probe moved to Z = -10.16 cm 12:25:26 Magnet Current, Imag = 400.075 A 12:26:03 Lock-In, V = .0103889 V, Phase = 160.854 deg Freq = 13.0339 Hz Processed Voltage, |V| = 1.469212E-02 V, Vph = 70.854 deg Coil Constant = .022003 T/V Btrans = 3.232708E-04 T, Angle = -70.854 deg 12:27:02 Probe moved to Z = -2.54 cm 12:27:04 Magnet Current, Imag = 400.184 A 12:28:13 Lock-In, V = .0105191 V, Phase = 163.434 deg Freq = 13.042 Hz Processed Voltage, |V| = 1.487625E-02 V, Vph = 73.43401 deg Coil Constant = .022003 T/V Btrans = 3.273223E-04 T, Angle = -73.43401 deg 12:29:19 Probe moved to Z = 5.08 cm 12:29:20 Magnet Current, Imag = 400.235 A 12:30:09 Lock-In, V = .0157186 V, Phase = -24.684 deg Freq = 13.041 Hz Processed Voltage, |V| = 2.222946E-02 V, Vph = -114.684 deg Coil Constant = .022003 T/V Btrans = 4.891148E-04 T, Angle = 114.684 deg 12:30:59 Probe moved to Z = 12.7 cm 12:31:00 Magnet Current, Imag = 400.203 A 12:31:36 Lock-In, V = .0263215 V, Phase = -37.008 deg Freq = 13.0439 Hz Processed Voltage, |V| = 3.722423E-02 V, Vph = -127.008 deg Coil Constant = .022003 T/V Btrans = 8.190447E-04 T, Angle = 127.008 deg 12:32:43 Probe moved to Z = 20.32 cm 12:32:44 Magnet Current, Imag = 400.133 A 12:33:20 Lock-In, V = .0263826 V, Phase = -37.818 deg Freq = 13.0429 Hz Processed Voltage, |V| = 3.731063E-02 V, Vph = -127.818 deg Coil Constant = .022003 T/V Btrans = 8.209459E-04 T, Angle = 127.818 deg 12:34:13 Probe moved to Z = 27.94 cm 12:34:15 Magnet Current, Imag = 400.086 A 12:35:03 Lock-In, V = .0218545 V, Phase = -54.336 deg Freq = 13.0467 Hz Processed Voltage, |V| = 3.090693E-02 V, Vph = -144.336 deg Coil Constant = .022003 T/V Btrans = 6.800452E-04 T, Angle = 144.336 deg 12:36:03 Probe moved to Z = 35.56 cm 12:36:04 Magnet Current, Imag = 400.26 A 12:36:53 Lock-In, V = .0181276 V, Phase = -67.572 deg Freq = 13.0482 Hz Processed Voltage, |V| = .0256363 V, Vph = -157.572 deg Coil Constant = .022003 T/V Btrans = 5.640755E-04 T, Angle = 157.572 deg 12:37:55 Probe moved to Z = 43.18 cm 12:37:57 Magnet Current, Imag = 400.081 A 12:38:32 Lock-In, V = .0213081 V, Phase = -102.588 deg Freq = 13.0548 Hz Processed Voltage, |V| = .0301342 V, Vph = 167.412 deg Coil Constant = .022003 T/V Btrans = 6.630429E-04 T, Angle = -167.412 deg 12:39:36 Probe moved to Z = 50.8 cm 12:39:37 Magnet Current, Imag = 400.08 A 12:40:14 Lock-In, V = .0135737 V, Phase = -96.942 deg Freq = 13.052 Hz Processed Voltage, |V| = 1.919611E-02 V, Vph = 173.058 deg Coil Constant = .022003 T/V Btrans = 4.22372E-04 T, Angle = -173.058 deg 12:41:07 Probe moved to Z = 58.42 cm 12:41:08 Magnet Current, Imag = 400.149 A 12:41:47 Lock-In, V = 6.86029E-03 V, Phase = -108.366 deg Freq = 13.0558 Hz Processed Voltage, |V| = 9.701916E-03 V, Vph = 161.634 deg Coil Constant = .022003 T/V Btrans = 2.134713E-04 T, Angle = -161.634 deg 12:42:40 Probe moved to Z = 66.04 cm 12:42:42 Magnet Current, Imag = 400.08 A 12:43:31 Lock-In, V = .0111428 V, Phase = -137.79 deg Freq = 13.0568 Hz Processed Voltage, |V| = .0157583 V, Vph = 132.21 deg Coil Constant = .022003 T/V Btrans = 3.467299E-04 T, Angle = -132.21 deg 12:44:14 Probe moved to Z = 73.66 cm 12:44:15 Magnet Current, Imag = 400.073 A 12:44:53 Lock-In, V = 9.69273E-03 V, Phase = 170.862 deg Freq = 13.0658 Hz Processed Voltage, |V| = 1.370759E-02 V, Vph = 80.862 deg Coil Constant = .022003 T/V Btrans = 3.016081E-04 T, Angle = -80.862 deg 12:44:53 Magnet Current Ramping to 0 A...