TBASEJRF030127 Active surface Zeroes and FEM on LO1A: 20,000 MHz rest freq IF = 6000 Vel = 0 Rcvr18_22: R1, L1, R2, L2; beam switching IF Rack: ODM 1(L1), 3(R1), 5(L2), 8(R2) Conv: CM1, CM5, CM10, CM14 AFR: SG1, SG5, SG2, SG6 Spectrometer: A1B1; Samplers 1,2,3,4; calOff/Sig, calOn/Sig, calOff/Ref, cal.Off/Ref, 2 seconds; 1W2-1XY-800 Rx ODM CM SG Samp Bank/Spec | Phase S/R Cal L1/L3 1 1 1 1 A1 | 1 Ref On R1/R3 3 5 5 2 A2 | 2 Sig On L2/L4 5 10 2 3 B1 | 3 Ref Off R2/R4 8 14 6 4 B2 | 4 Sig Off #3C123 04:37:04.40 +29:40:15.0 3.195 slewto('04:37:04.40', '+29:40:15.0', coordMode='J2000'); Scan 1, IF Noise source, 10 minutes, cal turned off at rx 2003_01_27_23:24:05A.fits scan: 1 if_noise 2 spectra 4 phases 20 recs 2003_01_27_23:24:05B.fits scan: 1 if_noise 2 spectra 4 phases 20 recs show_spectrum(1, rec_num=1, spec_num=1, phase=1, linecolor=2, newplot=T) show_spectrum(1, rec_num=1, spec_num=2, phase=1, linecolor=3, newplot=F) spectrum_fft(tp_spec, 800) pg.setxscale(-0.02, 20) pg.setyscale(-3, 100) A2_1_fft = spec_fft; # totpwrfft1_A2.ps pg.setxscale(-0.1, 193) pg.setyscale(-0.01, 1) # totpwrfft1_A2a.ps show_spectrum(1.2, rec_num=1, spec_num=1, phase=1, linecolor=4, newplot=F) show_spectrum(1.2, rec_num=1, spec_num=2, phase=1, linecolor=6, newplot=F) pg.setyscale(-0.05, 1.8) # totpwr1.ps show_record_dsmror(1.1, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(1.1, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_1A1.ps show_record_dsmror(1.1, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(1.1, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_1A2.ps show_record_dsmror(1.2, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(1.2, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_1B1.ps show_record_dsmror(1.2, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(1.2, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.007, 0.018) # recdiff_1B2.ps Scan 2, cold sky drift, Az=64, El=70, 60 minutes, cal turned off at rx 2003_01_27_23:39:38A.fits scan: 2 Az64El70 2 spectra 4 phases 119 recs 2003_01_27_23:39:38B.fits scan: 2 Az64El70 2 spectra 4 phases 119 recs show_spectrum(2.1, rec_num=1, spec_num=1, phase=1, linecolor=2, newplot=T) show_spectrum(2.1, rec_num=1, spec_num=2, phase=1, linecolor=3, newplot=F) spectrum_fft(tp_spec, 800) pg.plotxy(dist_scale,A2_1_fft, linecolor=4, newplot=F) pg.setxscale(-0.02, 20) pg.setyscale(-3, 100) # totpwrfft2_A2.ps pg.setxscale(-0.1, 193) pg.setyscale(-0.01, 1) # totpwrfft2_A2a.ps pg.setxscale(55, 70) # totpwrfft2_A2b.ps show_spectrum(2.2, rec_num=1, spec_num=1, phase=1, linecolor=4, newplot=F) show_spectrum(2.2, rec_num=1, spec_num=2, phase=1, linecolor=6, newplot=F) # totpwr2.ps show_record_dsmror(2.1, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(2.1, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2A1.ps show_record_dsmror(2.1, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(2.1, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2A2.ps show_record_dsmror(2.2, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(2.2, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2B1.ps show_record_dsmror(2.2, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(2.2, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2B2.ps show_record_dsmror(2.1, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(2.1, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_2A1a.ps show_record_dsmror(2.1, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(2.1, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_2A2a.ps show_record_dsmror(2.2, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(2.2, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2B1a.ps show_record_dsmror(2.2, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(2.2, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.01, 0.015) # recdiff_2B2a.ps Scan 3, aborted 2003_01_28_00:47:00A.fits scan: 3 3C123 2 spectra 4 phases 2 recs az: 131.8 el: 77.66 ra2000: 4.618 dec2000: 29.68 freq: 8000 2003_01_28_00:47:00B.fits scan: 3 3C123 2 spectra 4 phases 2 recs az: 131.8 el: 77.66 ra2000: 4.618 dec2000: 29.68 freq: 8000 Scan 4, xonoff 3C123, aborted 2003_01_28_00:59:56A.fits scan: 4 3C123 2 spectra 4 phases 5 recs az: 143.1 el: 79.37 ra2000: 4.618 dec2000: 29.68 freq: 8000 2003_01_28_00:59:56B.fits scan: 4 3C123 2 spectra 4 phases 5 recs az: 143.1 el: 79.37 ra2000: 4.618 dec2000: 29.68 freq: 8000 Scan 5, antenna problem, not tracking 2003_01_28_01:09:03A.fits scan: 5 3C123 2 spectra 4 phases 10 recs az: 153 el: 80.32 ra2000: 4.618 dec2000: 29.68 freq: 8000 2003_01_28_01:09:03B.fits scan: 5 3C123 2 spectra 4 phases 10 recs az: 153 el: 80.32 ra2000: 4.618 dec2000: 29.68 freq: 8000 Scan 7, xonoff 3C123, SR not tracking 2003_01_28_01:24:48A.fits scan: 7 3C123 2 spectra 4 phases 10 recs 2003_01_28_01:24:48B.fits scan: 7 3C123 2 spectra 4 phases 10 recs Scan 8, IF noise source 2003_01_28_01:46:34A.fits scan: 8 IF Noise source 2 spectra 4 phases 119 recs 2003_01_28_01:46:34B.fits scan: 8 IF Noise source 2 spectra 4 phases 119 recs LO1A: 23,000 MHz rest freq IF = 6000 Vel = 0 Rcvr18_22: R3, L3, R4, L4; beam switching IF Rack: ODM 1(L3), 3(R3), 5(L4), 8(R4) Scan 9, cold sky drift, Az=179, El=60, 60 minutes, cal on, beam switching 2003_01_28_03:01:29A.fits scan: 9 cold sky drift 2 spectra 4 phases 119 recs 2003_01_28_03:01:29B.fits scan: 9 cold sky drift 2 spectra 4 phases 119 recs show_record_dsmror(9.1, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(9.1, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_9A1.ps show_record_dsmror(9.1, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(9.1, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_9A2.ps show_record_dsmror(9.2, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(9.2, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_9B1.ps show_record_dsmror(9.2, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [5,10,15,20])show_record_dsmror(9.2, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.020) # recdiff_9B2.ps show_record_dsmror(9.1, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(9.1, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.10) # recdiff_9A1a.ps show_record_dsmror(9.1, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(9.1, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.10) # recdiff_9A2a.ps show_record_dsmror(9.2, phase=1, rec_num=[1,2], spec_num=1, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(9.2, phase=1, rec_num=[1,i], spec_num=1, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.10) # recdiff_9B1a.ps show_record_dsmror(9.2, phase=1, rec_num=[1,2], spec_num=2, decimate=4, linecolor=2, newplot=T) for(i in [25,50,75,100])show_record_dsmror(9.2, phase=1, rec_num=[1,i], spec_num=2, decimate=4, linecolor=2, newplot=F) pg.setyscale(-0.005, 0.10) # recdiff_9B2a.ps Scan 10, xonoff 3C123, didn't do off scan 2003_01_28_04:17:20A.fits scan: 10 3C123 2 spectra 4 phases 10 recs az: 268.7 el: 54.4 ra2000: 4.618 dec2000: 29.67 freq: 11000 2003_01_28_04:17:20B.fits scan: 10 3C123 2 spectra 4 phases 10 recs az: 268.7 el: 54.4 ra2000: 4.618 dec2000: 29.67 freq: 11000 Scan 11, xonoff 3C123, didn't do off scan 2003_01_28_04:25:02A.fits scan: 11 3C123 2 spectra 4 phases 10 recs az: 270 el: 52.89 ra2000: 4.618 dec2000: 29.67 freq: 11000 2003_01_28_04:25:02B.fits scan: 11 3C123 2 spectra 4 phases 10 recs az: 270 el: 52.89 ra2000: 4.618 dec2000: 29.67 freq: 11000 LO1A: 20,000 MHz rest freq Rcvr18_22: R1, L1, R2, L2; beam switching IF Rack: ODM 1(L1), 3(R1), 5(L2), 8(R2) Scan 12&13, xonoff 3C123 2003_01_28_04:36:41A.fits scan: 12 3C123 2 spectra 4 phases 10 recs az: 271.7 el: 50.55 ra2000: 4.618 dec2000: 29.67 freq: 8000 2003_01_28_04:36:41B.fits scan: 12 3C123 2 spectra 4 phases 10 recs az: 271.7 el: 50.55 ra2000: 4.618 dec2000: 29.67 freq: 8000 2003_01_28_04:44:57A.fits scan: 13 3C123 2 spectra 4 phases 10 recs az: 271.9 el: 50.32 ra2000: 4.736 dec2000: 29.67 freq: 8000 2003_01_28_04:44:57B.fits scan: 13 3C123 2 spectra 4 phases 10 recs az: 271.9 el: 50.32 ra2000: 4.736 dec2000: 29.67 freq: 8000 Phase 1 2 3 4 Ref Sig Ref Sig Spectrum Cal-On Cal-Off A1 (.1,1) L2 L1 L2 L1 A2 (.1,2) R2 R1 R2 R1 B1 (.2,1) L1 L2 L1 L2 B2 (.2,2) R1 R2 R1 R2 show_avg_scan_diff(12.1, 13.1, spec_num=2, phases=4, decimate=1, linecolor=2, newplot=T, cf_offset=20000, usb=F)#R1sig pg.setyscale(0.018, 0.037) show_avg_scan_diff(12.2, 13.2, spec_num=2, phases=3, decimate=1, linecolor=3, newplot=F, cf_offset=20000, usb=F)#R1ref show_avg_scan_diff(12.1, 13.1, spec_num=1, phases=4, decimate=1, offset=-0.002, linecolor=4, newplot=F, cf_offset=20000, usb=F)#L1sig show_avg_scan_diff(12.2, 13.2, spec_num=1, phases=3, decimate=1, linecolor=6, newplot=F, cf_offset=20000, usb=F)#L1ref # onoff3C123L1R1.ps show_avg_scan_diff(12.2, 13.2, spec_num=2, phases=4, decimate=1, linecolor=2, newplot=T, cf_offset=20000, usb=F)#R2sig pg.setyscale(0.01, 0.03) show_avg_scan_diff(12.1, 13.1, spec_num=2, phases=3, decimate=1, offset=-0.0005, linecolor=3, newplot=F, cf_offset=20000, usb=F)#R2ref show_avg_scan_diff(12.2, 13.2, spec_num=1, phases=4, decimate=1, offset=0.003, linecolor=4, newplot=F, cf_offset=20000, usb=F)#L2sig show_avg_scan_diff(12.1, 13.1, spec_num=1, phases=3, decimate=1, linecolor=6, newplot=F, cf_offset=20000, usb=F)#L2ref # onoff3C123L2R2.ps show_tcal_over_tsys(13.1, spec_num=2, on_off_phase=[2,4], decimate=1, linecolor=2, newplot=T, cf_offset=20000, usb=F)#R1Sig pg.setyscale(0.1, 0.21) show_tcal_over_tsys(13.2, spec_num=2, on_off_phase=[1,3], decimate=1, linecolor=3, newplot=F, cf_offset=20000, usb=F)#R1Ref show_tcal_over_tsys(13.1, spec_num=1, on_off_phase=[2,4], decimate=1, linecolor=4, newplot=F, cf_offset=20000, usb=F)#L1Sig show_tcal_over_tsys(13.2, spec_num=1, on_off_phase=[1,3], decimate=1, linecolor=6, newplot=F, cf_offset=20000, usb=F)#L1Ref # calonoffL1R1.ps show_tcal_over_tsys(13.2, spec_num=2, on_off_phase=[2,4], decimate=1, linecolor=2, newplot=T, cf_offset=20000, usb=F)#R2Sig pg.setyscale(0.065, 0.18) show_tcal_over_tsys(13.1, spec_num=2, on_off_phase=[1,3], decimate=1, linecolor=3, newplot=F, cf_offset=20000, usb=F)#R2Ref show_tcal_over_tsys(13.2, spec_num=1, on_off_phase=[2,4], decimate=1, linecolor=4, newplot=F, cf_offset=20000, usb=F)#L2Sig show_tcal_over_tsys(13.1, spec_num=1, on_off_phase=[1,3], decimate=1, linecolor=6, newplot=F, cf_offset=20000, usb=F)#L2Ref # calonoffL2R2.ps