! Started logfile: J0456-2159_S_2017_10_09_pus_uvs.log on Sun May 12 13:04:20 2019 obs J0456-2159_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0456-2159_S_2017_10_09_pus_uva.fits ! AN table 1: 115 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.716667 visibilities/baseline/integration-bin. ! Found source: J0456-2159 ! ! 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 496 lines of history. ! ! Reading 11868 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 J0456-2159_S_2017_10_09_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 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 639 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.916273Jy sigma=0.007314 ! Fit after self-cal, rms=0.894233Jy sigma=0.007173 ! 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=2.545 mas, bmaj=13.74 mas, bpa=-17.78 degrees ! Estimated noise=1504.77 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 = 0.0796647 Jy ! Component: 100 - total flux cleaned = 0.106776 Jy ! Total flux subtracted in 100 components = 0.106776 Jy ! Clean residual min=-0.009166 max=0.017579 Jy/beam ! Clean residual mean=-0.000070 rms=0.002975 Jy/beam ! Combined flux in latest and established models = 0.106776 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.106776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104966Jy sigma=0.000757 ! Fit after self-cal, rms=0.104654Jy sigma=0.000756 ! Inverting map ! Added new window around map position (5.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198963 Jy ! Component: 100 - total flux cleaned = 0.0332912 Jy ! Total flux subtracted in 100 components = 0.0332912 Jy ! Clean residual min=-0.006728 max=0.008626 Jy/beam ! Clean residual mean=-0.000063 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.140067 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.140067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098746Jy sigma=0.000708 ! Fit after self-cal, rms=0.098570Jy sigma=0.000707 ! 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=2.983 mas, bmaj=14.33 mas, bpa=-17.21 degrees ! Estimated noise=1010.67 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 = 0.0161198 Jy ! Component: 100 - total flux cleaned = 0.0263846 Jy ! Component: 150 - total flux cleaned = 0.0337295 Jy ! Component: 200 - total flux cleaned = 0.039191 Jy ! Total flux subtracted in 200 components = 0.039191 Jy ! Clean residual min=-0.004762 max=0.005958 Jy/beam ! Clean residual mean=-0.000049 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.179258 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 106 components and 0.179258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095229Jy sigma=0.000681 ! Fit after self-cal, rms=0.095131Jy sigma=0.000680 ! 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 0.91 FD 0.86 HN 1.00 KP 1.06 ! LA 1.03 MK 1.01 NL 0.92 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.57 FD 0.98 HN 1.10 KP 1.01 ! LA 0.94 MK 0.98 NL 1.04 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.00 HN 1.05 KP 0.92 ! LA 0.75 MK 1.06 NL 1.17 OV 1.00* ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 0.96 KP 1.00* ! LA 1.00* MK 1.07 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Fit before self-cal, rms=0.095131Jy sigma=0.000680 ! Fit after self-cal, rms=0.093970Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=14.86 mas, bpa=-17.46 degrees ! Estimated noise=1023.93 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 = 0.000489045 Jy ! Component: 100 - total flux cleaned = 0.000382048 Jy ! Component: 150 - total flux cleaned = 0.000418168 Jy ! Component: 200 - total flux cleaned = 0.000451017 Jy ! Total flux subtracted in 200 components = 0.000451017 Jy ! Clean residual min=-0.003076 max=0.002580 Jy/beam ! Clean residual mean=-0.000008 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.179709 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 127 components and 0.179709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093912Jy sigma=0.000669 ! Fit after self-cal, rms=0.093907Jy sigma=0.000668 ! 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=0.093907Jy sigma=0.000668 ! Fit after self-cal, rms=0.094450Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=14.95 mas, bpa=-17.57 degrees ! Estimated noise=1027.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000460725 Jy ! Component: 100 - total flux cleaned = -0.000529943 Jy ! Component: 150 - total flux cleaned = -0.000593064 Jy ! Component: 200 - total flux cleaned = -0.000593504 Jy ! Total flux subtracted in 200 components = -0.000593504 Jy ! Clean residual min=-0.002613 max=0.002484 Jy/beam ! Clean residual mean=-0.000011 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.179116 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 145 components and 0.179116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094422Jy sigma=0.000667 ! Fit after self-cal, rms=0.094430Jy sigma=0.000667 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 = -3.58523e-07 Jy ! Component: 100 - total flux cleaned = 2.69703e-05 Jy ! Component: 150 - total flux cleaned = 2.7234e-05 Jy ! Component: 200 - total flux cleaned = 2.74138e-05 Jy ! Total flux subtracted in 200 components = 2.74138e-05 Jy ! Clean residual min=-0.002554 max=0.002462 Jy/beam ! Clean residual mean=-0.000010 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.179143 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.179143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094415Jy sigma=0.000667 ! Fit after self-cal, rms=0.094415Jy sigma=0.000667 ! 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=0.094415Jy sigma=0.000667 ! Fit after self-cal, rms=0.094792Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.016 mas, bmaj=15.01 mas, bpa=-17.64 degrees ! Estimated noise=1028.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000579895 Jy ! Component: 100 - total flux cleaned = -0.000577765 Jy ! Component: 150 - total flux cleaned = -0.000652507 Jy ! Component: 200 - total flux cleaned = -0.000675983 Jy ! Total flux subtracted in 200 components = -0.000675983 Jy ! Clean residual min=-0.002547 max=0.002383 Jy/beam ! Clean residual mean=-0.000010 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.178467 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 165 components and 0.178467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094774Jy sigma=0.000666 ! Fit after self-cal, rms=0.094777Jy 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 = 3.55282e-05 Jy ! Component: 100 - total flux cleaned = 3.55068e-05 Jy ! Component: 150 - total flux cleaned = 1.46895e-05 Jy ! Component: 200 - total flux cleaned = -5.60858e-06 Jy ! Total flux subtracted in 200 components = -5.60858e-06 Jy ! Clean residual min=-0.002510 max=0.002369 Jy/beam ! Clean residual mean=-0.000010 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.178462 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 172 components and 0.178462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094768Jy sigma=0.000666 ! Fit after self-cal, rms=0.094766Jy sigma=0.000666 ! 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=0.094766Jy sigma=0.000666 ! Fit after self-cal, rms=0.094921Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.805 mas, bmaj=20.5 mas, bpa=-3.681 degrees ! Estimated noise=1284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000366127 Jy ! Component: 100 - total flux cleaned = -0.000420819 Jy ! Component: 150 - total flux cleaned = -0.000469414 Jy ! Component: 200 - total flux cleaned = -0.000513956 Jy ! Total flux subtracted in 200 components = -0.000513956 Jy ! Clean residual min=-0.002477 max=0.002270 Jy/beam ! Clean residual mean=-0.000016 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.177948 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 183 components and 0.177948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094913Jy sigma=0.000666 ! Fit after self-cal, rms=0.094912Jy 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 = -4.72e-05 Jy ! Component: 100 - total flux cleaned = -6.71885e-05 Jy ! Component: 150 - total flux cleaned = -0.000105343 Jy ! Component: 200 - total flux cleaned = -0.000123856 Jy ! Total flux subtracted in 200 components = -0.000123856 Jy ! Clean residual min=-0.002442 max=0.002217 Jy/beam ! Clean residual mean=-0.000017 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.177824 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 187 components and 0.177824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094911Jy sigma=0.000666 ! Fit after self-cal, rms=0.094909Jy sigma=0.000666 ! 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=3.011 mas, bmaj=15.06 mas, bpa=-17.7 degrees ! Estimated noise=1028.79 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.011 x 15.06 at -17.7 degrees (North through East) ! Clean map min=-0.0023193 max=0.10461 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 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=2.544 mas, bmaj=14.03 mas, bpa=-18.18 degrees ! Estimated noise=1504.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0785226 Jy ! Component: 100 - total flux cleaned = 0.108404 Jy ! Component: 150 - total flux cleaned = 0.126704 Jy ! Component: 200 - total flux cleaned = 0.138868 Jy ! Total flux subtracted in 200 components = 0.138868 Jy ! Clean residual min=-0.004866 max=0.006918 Jy/beam ! Clean residual mean=-0.000044 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.138868 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.138868 Jy ! Inverting map and beam ! Estimated beam: bmin=3.011 mas, bmaj=15.06 mas, bpa=-17.7 degrees ! Estimated noise=1028.79 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 = 0.0125769 Jy ! Component: 100 - total flux cleaned = 0.0205928 Jy ! Component: 150 - total flux cleaned = 0.0260874 Jy ! Component: 200 - total flux cleaned = 0.0299682 Jy ! Total flux subtracted in 200 components = 0.0299682 Jy ! Clean residual min=-0.003294 max=0.003011 Jy/beam ! Clean residual mean=-0.000028 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.168836 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 93 components and 0.168836 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=7.805 mas, bmaj=20.5 mas, bpa=-3.681 degrees ! Estimated noise=1284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433348 Jy ! Component: 100 - total flux cleaned = 0.00673813 Jy ! Component: 150 - total flux cleaned = 0.00815374 Jy ! Component: 200 - total flux cleaned = 0.0085748 Jy ! Total flux subtracted in 200 components = 0.0085748 Jy ! Clean residual min=-0.002684 max=0.002348 Jy/beam ! Clean residual mean=-0.000019 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.177411 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 = 0.000151107 Jy ! Component: 100 - total flux cleaned = 0.000151378 Jy ! Component: 150 - total flux cleaned = 0.000178182 Jy ! Component: 200 - total flux cleaned = 0.000226471 Jy ! Total flux subtracted in 200 components = 0.000226471 Jy ! Clean residual min=-0.002602 max=0.002318 Jy/beam ! Clean residual mean=-0.000018 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.177638 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 157 components and 0.177638 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.011 mas, bmaj=15.06 mas, bpa=-17.7 degrees ! Estimated noise=1028.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013134 Jy ! Component: 100 - total flux cleaned = -0.000165519 Jy ! Component: 150 - total flux cleaned = -0.000195413 Jy ! Component: 200 - total flux cleaned = -0.000221992 Jy ! Total flux subtracted in 200 components = -0.000221992 Jy ! Clean residual min=-0.002460 max=0.002241 Jy/beam ! Clean residual mean=-0.000011 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.177416 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 173 components and 0.177416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094929Jy sigma=0.000666 ! Fit after self-cal, rms=0.094890Jy sigma=0.000666 wmodel J0456-2159_S_2017_10_09_pus_map.mod ! Writing 173 model components to file: J0456-2159_S_2017_10_09_pus_map.mod wobs J0456-2159_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0456-2159_S_2017_10_09_pus_uvs.fits wwins J0456-2159_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J0456-2159_S_2017_10_09_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 = -0.000537123 Jy ! Component: 100 - total flux cleaned = -0.000457156 Jy ! Component: 150 - total flux cleaned = -0.000567152 Jy ! Component: 200 - total flux cleaned = -0.000601486 Jy ! Component: 250 - total flux cleaned = -0.0006344 Jy ! Component: 300 - total flux cleaned = -0.000727084 Jy ! Component: 350 - total flux cleaned = -0.000966595 Jy ! Component: 400 - total flux cleaned = -0.00119695 Jy ! Component: 450 - total flux cleaned = -0.00141861 Jy ! Component: 500 - total flux cleaned = -0.00160595 Jy ! Component: 550 - total flux cleaned = -0.00184039 Jy ! Component: 600 - total flux cleaned = -0.00209279 Jy ! Component: 650 - total flux cleaned = -0.00223956 Jy ! Component: 700 - total flux cleaned = -0.00233488 Jy ! Component: 750 - total flux cleaned = -0.00235797 Jy ! Component: 800 - total flux cleaned = -0.00244936 Jy ! Component: 850 - total flux cleaned = -0.00249341 Jy ! Component: 900 - total flux cleaned = -0.00251542 Jy ! Component: 950 - total flux cleaned = -0.00251551 Jy ! Component: 1000 - total flux cleaned = -0.00253649 Jy ! Component: 1050 - total flux cleaned = -0.0025777 Jy ! Component: 1100 - total flux cleaned = -0.00259788 Jy ! Component: 1150 - total flux cleaned = -0.00261774 Jy ! Component: 1200 - total flux cleaned = -0.00265657 Jy ! Component: 1250 - total flux cleaned = -0.00269481 Jy ! Component: 1300 - total flux cleaned = -0.00275116 Jy ! Component: 1350 - total flux cleaned = -0.00278767 Jy ! Component: 1400 - total flux cleaned = -0.0028605 Jy ! Component: 1450 - total flux cleaned = -0.00289624 Jy ! Component: 1500 - total flux cleaned = -0.0030016 Jy ! Component: 1550 - total flux cleaned = -0.00303599 Jy ! Component: 1600 - total flux cleaned = -0.00307 Jy ! Component: 1650 - total flux cleaned = -0.00310349 Jy ! Component: 1700 - total flux cleaned = -0.00318615 Jy ! Component: 1750 - total flux cleaned = -0.00323472 Jy ! Component: 1800 - total flux cleaned = -0.00325078 Jy ! Component: 1850 - total flux cleaned = -0.00329858 Jy ! Component: 1900 - total flux cleaned = -0.00333007 Jy ! Component: 1950 - total flux cleaned = -0.00343853 Jy ! Component: 2000 - total flux cleaned = -0.00349963 Jy ! Component: 2050 - total flux cleaned = -0.0035753 Jy ! Component: 2100 - total flux cleaned = -0.00365004 Jy ! Component: 2150 - total flux cleaned = -0.00370906 Jy ! Component: 2200 - total flux cleaned = -0.00375288 Jy ! Component: 2250 - total flux cleaned = -0.00379624 Jy ! Component: 2300 - total flux cleaned = -0.00388162 Jy ! Component: 2350 - total flux cleaned = -0.00390994 Jy ! Component: 2400 - total flux cleaned = -0.00396565 Jy ! Component: 2450 - total flux cleaned = -0.00397956 Jy ! Component: 2500 - total flux cleaned = -0.00403413 Jy ! Component: 2550 - total flux cleaned = -0.00408829 Jy ! Component: 2600 - total flux cleaned = -0.0040751 Jy ! Component: 2650 - total flux cleaned = -0.00416801 Jy ! Component: 2700 - total flux cleaned = -0.00420733 Jy ! Component: 2750 - total flux cleaned = -0.00423348 Jy ! Component: 2800 - total flux cleaned = -0.00425931 Jy ! Component: 2850 - total flux cleaned = -0.00432319 Jy ! Component: 2900 - total flux cleaned = -0.00436138 Jy ! Component: 2950 - total flux cleaned = -0.00446168 Jy ! Component: 3000 - total flux cleaned = -0.00452354 Jy ! Component: 3050 - total flux cleaned = -0.00453581 Jy ! Component: 3100 - total flux cleaned = -0.00458474 Jy ! Component: 3150 - total flux cleaned = -0.00463325 Jy ! Component: 3200 - total flux cleaned = -0.00469317 Jy ! Component: 3250 - total flux cleaned = -0.00472888 Jy ! Component: 3300 - total flux cleaned = -0.00481171 Jy ! Component: 3350 - total flux cleaned = -0.0048586 Jy ! Component: 3400 - total flux cleaned = -0.00491692 Jy ! Component: 3450 - total flux cleaned = -0.00497456 Jy ! Component: 3500 - total flux cleaned = -0.00503171 Jy ! Component: 3550 - total flux cleaned = -0.00512255 Jy ! Component: 3600 - total flux cleaned = -0.00517885 Jy ! Component: 3650 - total flux cleaned = -0.00529052 Jy ! Component: 3700 - total flux cleaned = -0.0053791 Jy ! Component: 3750 - total flux cleaned = -0.00544505 Jy ! Component: 3800 - total flux cleaned = -0.00555434 Jy ! Component: 3850 - total flux cleaned = -0.00560854 Jy ! Component: 3900 - total flux cleaned = -0.00567318 Jy ! Component: 3950 - total flux cleaned = -0.00575885 Jy ! Component: 4000 - total flux cleaned = -0.00583337 Jy ! Component: 4050 - total flux cleaned = -0.00589672 Jy ! Total flux subtracted in 4096 components = -0.00594923 Jy ! Clean residual min=-0.000622 max=0.000667 Jy/beam ! Clean residual mean=-0.000007 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.171466 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 497 components and 0.171466 Jy ![Exited script file: muppet] wmap "J0456-2159_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.011 x 15.06 at -17.7 degrees (North through East) ! Clean map min=-0.0014564 max=0.10573 Jy/beam ! Writing clean map to FITS file: J0456-2159_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105734 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200691 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.569422 0.569422 1.13884 2.27769 4.55537 9.11075 18.2215 36.443 72.886 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.011 x 15.06 at -17.7 degrees (North through East) ! Clean map min=-0.0014564 max=0.10573 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 J0456-2159_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:04:25 2019