! Started logfile: J0019+7327_S_2017_09_26_pus_uvs.log on Sat May 11 12:52:53 2019 obs J0019+7327_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0019+7327_S_2017_09_26_pus_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.755401 visibilities/baseline/integration-bin. ! Found source: J0019+7327 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 674 lines of history. ! ! Reading 3916 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0019+7327_S_2017_09_26_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.345520Jy sigma=0.002772 ! Fit after self-cal, rms=0.320985Jy sigma=0.002597 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=7.491 mas, bpa=13.54 degrees ! Estimated noise=2056 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.867137 Jy ! Component: 100 - total flux cleaned = 1.11874 Jy ! Total flux subtracted in 100 components = 1.11874 Jy ! Clean residual min=-0.033875 max=0.096061 Jy/beam ! Clean residual mean=-0.000388 rms=0.011296 Jy/beam ! Combined flux in latest and established models = 1.11874 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.11874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239099Jy sigma=0.002052 ! Fit after self-cal, rms=0.239100Jy sigma=0.002052 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0933988 Jy ! Component: 100 - total flux cleaned = 0.129767 Jy ! Total flux subtracted in 100 components = 0.129767 Jy ! Clean residual min=-0.033725 max=0.044929 Jy/beam ! Clean residual mean=-0.000042 rms=0.008077 Jy/beam ! Combined flux in latest and established models = 1.24851 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 1.24851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200223Jy sigma=0.001855 ! Fit after self-cal, rms=0.200224Jy sigma=0.001855 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.047 mas, bmaj=8.384 mas, bpa=13.45 degrees ! Estimated noise=1551.99 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00623546 Jy ! Component: 100 - total flux cleaned = 0.00626614 Jy ! Component: 150 - total flux cleaned = 0.00512898 Jy ! Component: 200 - total flux cleaned = 0.00409818 Jy ! Total flux subtracted in 200 components = 0.00409818 Jy ! Clean residual min=-0.034980 max=0.048078 Jy/beam ! Clean residual mean=-0.000226 rms=0.009343 Jy/beam ! Combined flux in latest and established models = 1.25261 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 1.25261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198221Jy sigma=0.001846 ! Fit after self-cal, rms=0.198207Jy sigma=0.001846 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.98 KP 1.03 ! LA 0.99 MK 1.04 NL 0.88 OV 1.01 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.01 KP 0.97 ! LA 0.94 MK 0.99 NL 0.99 OV 1.53 ! PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.08 HN 0.99 KP 0.95 ! LA 1.05 MK 1.01 NL 0.94 OV 0.99 ! PT 0.92 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 0.97 KP 1.00* ! LA 1.07 MK 1.04 NL 1.00* OV 1.00* ! PT 0.94 ! ! ! Fit before self-cal, rms=0.198207Jy sigma=0.001846 ! Fit after self-cal, rms=0.160223Jy sigma=0.001172 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=8.392 mas, bpa=13.2 degrees ! Estimated noise=1551.83 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107471 Jy ! Component: 100 - total flux cleaned = -0.000434755 Jy ! Component: 150 - total flux cleaned = -0.000674896 Jy ! Component: 200 - total flux cleaned = -0.000458496 Jy ! Total flux subtracted in 200 components = -0.000458496 Jy ! Clean residual min=-0.017534 max=0.018418 Jy/beam ! Clean residual mean=-0.000039 rms=0.005195 Jy/beam ! Combined flux in latest and established models = 1.25215 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 1.25215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159174Jy sigma=0.001166 ! Fit after self-cal, rms=0.159184Jy sigma=0.001165 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159184Jy sigma=0.001165 ! Fit after self-cal, rms=0.088342Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.073 mas, bmaj=8.436 mas, bpa=13.09 degrees ! Estimated noise=1553.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00522377 Jy ! Component: 100 - total flux cleaned = 0.00566025 Jy ! Component: 150 - total flux cleaned = 0.00598678 Jy ! Component: 200 - total flux cleaned = 0.00607262 Jy ! Total flux subtracted in 200 components = 0.00607262 Jy ! Clean residual min=-0.005091 max=0.005371 Jy/beam ! Clean residual mean=-0.000012 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 1.25822 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 1.25822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087931Jy sigma=0.000666 ! Fit after self-cal, rms=0.087952Jy sigma=0.000666 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109429 Jy ! Component: 100 - total flux cleaned = 0.000234787 Jy ! Component: 150 - total flux cleaned = 0.000398541 Jy ! Component: 200 - total flux cleaned = 0.000493443 Jy ! Total flux subtracted in 200 components = 0.000493443 Jy ! Clean residual min=-0.004963 max=0.005041 Jy/beam ! Clean residual mean=-0.000009 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 1.25872 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 1.25872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087879Jy sigma=0.000665 ! Fit after self-cal, rms=0.087872Jy sigma=0.000665 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087872Jy sigma=0.000665 ! Fit after self-cal, rms=0.087928Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.075 mas, bmaj=8.436 mas, bpa=13.01 degrees ! Estimated noise=1554.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035928 Jy ! Component: 100 - total flux cleaned = 0.00377561 Jy ! Component: 150 - total flux cleaned = 0.00398352 Jy ! Component: 200 - total flux cleaned = 0.00415145 Jy ! Total flux subtracted in 200 components = 0.00415145 Jy ! Clean residual min=-0.004632 max=0.004489 Jy/beam ! Clean residual mean=-0.000019 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 1.26287 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 1.26287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087759Jy sigma=0.000662 ! Fit after self-cal, rms=0.087757Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117268 Jy ! Component: 100 - total flux cleaned = 0.000251661 Jy ! Component: 150 - total flux cleaned = 0.000371772 Jy ! Component: 200 - total flux cleaned = 0.000479263 Jy ! Total flux subtracted in 200 components = 0.000479263 Jy ! Clean residual min=-0.004599 max=0.004329 Jy/beam ! Clean residual mean=-0.000017 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 1.26335 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 1.26335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087720Jy sigma=0.000662 ! Fit after self-cal, rms=0.087717Jy sigma=0.000662 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087717Jy sigma=0.000662 ! Fit after self-cal, rms=0.087790Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.08 mas, bmaj=11.95 mas, bpa=-5.777 degrees ! Estimated noise=1840.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300228 Jy ! Component: 100 - total flux cleaned = 0.00405172 Jy ! Component: 150 - total flux cleaned = 0.00415395 Jy ! Component: 200 - total flux cleaned = 0.00421611 Jy ! Total flux subtracted in 200 components = 0.00421611 Jy ! Clean residual min=-0.005526 max=0.004730 Jy/beam ! Clean residual mean=-0.000032 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 1.26756 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 1.26756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087726Jy sigma=0.000660 ! Fit after self-cal, rms=0.087721Jy sigma=0.000660 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133672 Jy ! Component: 100 - total flux cleaned = 0.000184859 Jy ! Component: 150 - total flux cleaned = 0.000208513 Jy ! Component: 200 - total flux cleaned = 0.000252859 Jy ! Total flux subtracted in 200 components = 0.000252859 Jy ! Clean residual min=-0.005516 max=0.004681 Jy/beam ! Clean residual mean=-0.000030 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 1.26782 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 84 components and 1.26782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087712Jy sigma=0.000660 ! Fit after self-cal, rms=0.087709Jy sigma=0.000660 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.077 mas, bmaj=8.433 mas, bpa=12.96 degrees ! Estimated noise=1555.03 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.077 x 8.433 at 12.96 degrees (North through East) ! Clean map min=-0.0042551 max=1.128 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087709Jy sigma=0.000660 ! Fit after self-cal, rms=0.080753Jy sigma=0.000603 ! Inverting map and beam ! Estimated beam: bmin=4.077 mas, bmaj=8.431 mas, bpa=12.94 degrees ! Estimated noise=1556.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167737 Jy ! Component: 100 - total flux cleaned = 0.00186969 Jy ! Component: 150 - total flux cleaned = 0.00195296 Jy ! Component: 200 - total flux cleaned = 0.00206432 Jy ! Total flux subtracted in 200 components = 0.00206432 Jy ! Clean residual min=-0.004214 max=0.003688 Jy/beam ! Clean residual mean=-0.000015 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 1.26988 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 87 components and 1.26988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080699Jy sigma=0.000602 ! Fit after self-cal, rms=0.080698Jy sigma=0.000602 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111215 Jy ! Component: 100 - total flux cleaned = 0.000206945 Jy ! Component: 150 - total flux cleaned = 0.000263315 Jy ! Component: 200 - total flux cleaned = 0.000342254 Jy ! Total flux subtracted in 200 components = 0.000342254 Jy ! Clean residual min=-0.004171 max=0.003625 Jy/beam ! Clean residual mean=-0.000014 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 1.27022 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 92 components and 1.27022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080678Jy sigma=0.000602 ! Fit after self-cal, rms=0.080677Jy sigma=0.000602 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080677Jy sigma=0.000602 ! Fit after self-cal, rms=0.080723Jy sigma=0.000602 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=7.517 mas, bpa=13.11 degrees ! Estimated noise=2053.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.861951 Jy ! Component: 100 - total flux cleaned = 1.108 Jy ! Component: 150 - total flux cleaned = 1.20024 Jy ! Component: 200 - total flux cleaned = 1.23651 Jy ! Total flux subtracted in 200 components = 1.23651 Jy ! Clean residual min=-0.009989 max=0.015535 Jy/beam ! Clean residual mean=-0.000098 rms=0.002038 Jy/beam ! Combined flux in latest and established models = 1.23651 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 1.23651 Jy ! Inverting map and beam ! Estimated beam: bmin=4.077 mas, bmaj=8.428 mas, bpa=12.91 degrees ! Estimated noise=1556.28 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197763 Jy ! Component: 100 - total flux cleaned = 0.0293853 Jy ! Component: 150 - total flux cleaned = 0.0343942 Jy ! Component: 200 - total flux cleaned = 0.0356485 Jy ! Total flux subtracted in 200 components = 0.0356485 Jy ! Clean residual min=-0.004660 max=0.003580 Jy/beam ! Clean residual mean=-0.000016 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 1.27216 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 1.27216 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.075 mas, bmaj=11.93 mas, bpa=-5.76 degrees ! Estimated noise=1842.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165856 Jy ! Component: 100 - total flux cleaned = 0.00170901 Jy ! Component: 150 - total flux cleaned = 0.00174356 Jy ! Component: 200 - total flux cleaned = 0.00168074 Jy ! Total flux subtracted in 200 components = 0.00168074 Jy ! Clean residual min=-0.005051 max=0.004138 Jy/beam ! Clean residual mean=-0.000015 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 1.27384 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.63201e-05 Jy ! Component: 100 - total flux cleaned = -5.11036e-05 Jy ! Component: 150 - total flux cleaned = -5.11231e-05 Jy ! Component: 200 - total flux cleaned = -4.85099e-05 Jy ! Total flux subtracted in 200 components = -4.85099e-05 Jy ! Clean residual min=-0.005046 max=0.004134 Jy/beam ! Clean residual mean=-0.000015 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 1.27379 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 1.27379 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.077 mas, bmaj=8.428 mas, bpa=12.91 degrees ! Estimated noise=1556.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.48639e-05 Jy ! Component: 100 - total flux cleaned = -9.52526e-05 Jy ! Component: 150 - total flux cleaned = -9.42461e-05 Jy ! Component: 200 - total flux cleaned = -0.000190684 Jy ! Total flux subtracted in 200 components = -0.000190684 Jy ! Clean residual min=-0.004201 max=0.003602 Jy/beam ! Clean residual mean=-0.000008 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 1.2736 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 1.2736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080772Jy sigma=0.000602 ! Fit after self-cal, rms=0.080761Jy sigma=0.000602 wmodel J0019+7327_S_2017_09_26_pus_map.mod ! Writing 60 model components to file: J0019+7327_S_2017_09_26_pus_map.mod wobs J0019+7327_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0019+7327_S_2017_09_26_pus_uvs.fits wwins J0019+7327_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J0019+7327_S_2017_09_26_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00165166 Jy ! Component: 100 - total flux cleaned = -0.00273302 Jy ! Component: 150 - total flux cleaned = -0.00330597 Jy ! Component: 200 - total flux cleaned = -0.00384934 Jy ! Component: 250 - total flux cleaned = -0.00431411 Jy ! Component: 300 - total flux cleaned = -0.00476319 Jy ! Component: 350 - total flux cleaned = -0.00519538 Jy ! Component: 400 - total flux cleaned = -0.00556105 Jy ! Component: 450 - total flux cleaned = -0.00591643 Jy ! Component: 500 - total flux cleaned = -0.00621216 Jy ! Component: 550 - total flux cleaned = -0.00649997 Jy ! Component: 600 - total flux cleaned = -0.00673283 Jy ! Component: 650 - total flux cleaned = -0.00696089 Jy ! Component: 700 - total flux cleaned = -0.00696162 Jy ! Component: 750 - total flux cleaned = -0.00700596 Jy ! Component: 800 - total flux cleaned = -0.00709054 Jy ! Component: 850 - total flux cleaned = -0.00704905 Jy ! Component: 900 - total flux cleaned = -0.0071307 Jy ! Component: 950 - total flux cleaned = -0.00709117 Jy ! Component: 1000 - total flux cleaned = -0.0071305 Jy ! Component: 1050 - total flux cleaned = -0.00720767 Jy ! Component: 1100 - total flux cleaned = -0.00732021 Jy ! Component: 1150 - total flux cleaned = -0.00735673 Jy ! Component: 1200 - total flux cleaned = -0.00732084 Jy ! Component: 1250 - total flux cleaned = -0.00728529 Jy ! Component: 1300 - total flux cleaned = -0.00735551 Jy ! Component: 1350 - total flux cleaned = -0.00731996 Jy ! Component: 1400 - total flux cleaned = -0.0072513 Jy ! Component: 1450 - total flux cleaned = -0.00731867 Jy ! Component: 1500 - total flux cleaned = -0.00731853 Jy ! Component: 1550 - total flux cleaned = -0.0072855 Jy ! Component: 1600 - total flux cleaned = -0.00715699 Jy ! Component: 1650 - total flux cleaned = -0.00712543 Jy ! Component: 1700 - total flux cleaned = -0.00715683 Jy ! Component: 1750 - total flux cleaned = -0.00724971 Jy ! Component: 1800 - total flux cleaned = -0.0073403 Jy ! Component: 1850 - total flux cleaned = -0.00727997 Jy ! Component: 1900 - total flux cleaned = -0.0074286 Jy ! Component: 1950 - total flux cleaned = -0.00739844 Jy ! Component: 2000 - total flux cleaned = -0.00736922 Jy ! Component: 2050 - total flux cleaned = -0.00748396 Jy ! Component: 2100 - total flux cleaned = -0.00751184 Jy ! Component: 2150 - total flux cleaned = -0.00751183 Jy ! Component: 2200 - total flux cleaned = -0.00759536 Jy ! Component: 2250 - total flux cleaned = -0.00762287 Jy ! Component: 2300 - total flux cleaned = -0.00767712 Jy ! Component: 2350 - total flux cleaned = -0.00778426 Jy ! Component: 2400 - total flux cleaned = -0.00773082 Jy ! Component: 2450 - total flux cleaned = -0.00783579 Jy ! Component: 2500 - total flux cleaned = -0.00780971 Jy ! Component: 2550 - total flux cleaned = -0.00788723 Jy ! Component: 2600 - total flux cleaned = -0.00786152 Jy ! Component: 2650 - total flux cleaned = -0.00778589 Jy ! Component: 2700 - total flux cleaned = -0.00783635 Jy ! Component: 2750 - total flux cleaned = -0.00786137 Jy ! Component: 2800 - total flux cleaned = -0.00781199 Jy ! Component: 2850 - total flux cleaned = -0.0078365 Jy ! Component: 2900 - total flux cleaned = -0.00781232 Jy ! Component: 2950 - total flux cleaned = -0.00788426 Jy ! Component: 3000 - total flux cleaned = -0.00786032 Jy ! Component: 3050 - total flux cleaned = -0.00781319 Jy ! Component: 3100 - total flux cleaned = -0.00771958 Jy ! Component: 3150 - total flux cleaned = -0.00778934 Jy ! Component: 3200 - total flux cleaned = -0.00781195 Jy ! Component: 3250 - total flux cleaned = -0.00778901 Jy ! Component: 3300 - total flux cleaned = -0.00785708 Jy ! Component: 3350 - total flux cleaned = -0.0078795 Jy ! Component: 3400 - total flux cleaned = -0.00783456 Jy ! Component: 3450 - total flux cleaned = -0.00776816 Jy ! Component: 3500 - total flux cleaned = -0.00774602 Jy ! Component: 3550 - total flux cleaned = -0.00774607 Jy ! Component: 3600 - total flux cleaned = -0.00770248 Jy ! Component: 3650 - total flux cleaned = -0.00770246 Jy ! Component: 3700 - total flux cleaned = -0.00759537 Jy ! Component: 3750 - total flux cleaned = -0.00759536 Jy ! Component: 3800 - total flux cleaned = -0.00759531 Jy ! Component: 3850 - total flux cleaned = -0.00751144 Jy ! Component: 3900 - total flux cleaned = -0.00742834 Jy ! Component: 3950 - total flux cleaned = -0.00732536 Jy ! Component: 4000 - total flux cleaned = -0.0074075 Jy ! Component: 4050 - total flux cleaned = -0.0073262 Jy ! Total flux subtracted in 4096 components = -0.00732642 Jy ! Clean residual min=-0.001213 max=0.001186 Jy/beam ! Clean residual mean=0.000004 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 1.26627 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 351 components and 1.26627 Jy ![Exited script file: muppet] wmap "J0019+7327_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.077 x 8.428 at 12.91 degrees (North through East) ! Clean map min=-0.0032938 max=1.1271 Jy/beam ! Writing clean map to FITS file: J0019+7327_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.12705 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000370982 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0987481 0.0987481 0.197496 0.394993 0.789985 1.57997 3.15994 6.31988 12.6398 25.2795 50.559 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.127 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.077 x 8.428 at 12.91 degrees (North through East) ! Clean map min=-0.0032938 max=1.1271 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0019+7327_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:52:58 2019