! Started logfile: J1746+6226_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:54:14 2019 obs J1746+6226_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1746+6226_S_2017_05_31_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.672222 visibilities/baseline/integration-bin. ! Found source: J1746+6226 ! ! 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 703 lines of history. ! ! Reading 968 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 J1746+6226_S_2017_05_31_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952365Jy sigma=0.004411 ! Fit after self-cal, rms=0.948839Jy sigma=0.004389 ! 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=2.706 mas, bmaj=10.44 mas, bpa=52.46 degrees ! Estimated noise=5297.19 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 = 0.222205 Jy ! Component: 100 - total flux cleaned = 0.277308 Jy ! Total flux subtracted in 100 components = 0.277308 Jy ! Clean residual min=-0.026470 max=0.026266 Jy/beam ! Clean residual mean=-0.000053 rms=0.006574 Jy/beam ! Combined flux in latest and established models = 0.277308 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.277308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.797684Jy sigma=0.000741 ! Fit after self-cal, rms=0.797750Jy sigma=0.000741 ! 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=3.199 mas, bmaj=12.17 mas, bpa=54.44 degrees ! Estimated noise=4421.9 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 = 0.0270988 Jy ! Component: 100 - total flux cleaned = 0.0352697 Jy ! Component: 150 - total flux cleaned = 0.0384123 Jy ! Component: 200 - total flux cleaned = 0.0411033 Jy ! Total flux subtracted in 200 components = 0.0411033 Jy ! Clean residual min=-0.020882 max=0.023821 Jy/beam ! Clean residual mean=-0.000071 rms=0.005875 Jy/beam ! Combined flux in latest and established models = 0.318411 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 0.318411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.790096Jy sigma=0.000727 ! Fit after self-cal, rms=0.790086Jy sigma=0.000727 ! 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 1.11 FD 1.02 HN 1.18 KP 0.93 ! LA 1.06 MK 1.02 NL 0.92 OV 1.08 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.09 HN 0.99 KP 0.93 ! LA 0.95 MK 0.96 NL 0.97 OV 1.00 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.07 KP 0.11 ! LA 1.04 MK 0.96 NL 0.94 OV 1.04 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 0.95 KP 1.00* ! LA 1.00 MK 1.04 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.790086Jy sigma=0.000727 ! Fit after self-cal, rms=0.122574Jy sigma=0.000644 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.206 mas, bmaj=12.24 mas, bpa=54.62 degrees ! Estimated noise=4374.08 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 = 0.00283568 Jy ! Component: 100 - total flux cleaned = 0.00306226 Jy ! Component: 150 - total flux cleaned = 0.00306302 Jy ! Component: 200 - total flux cleaned = 0.00306416 Jy ! Total flux subtracted in 200 components = 0.00306416 Jy ! Clean residual min=-0.013145 max=0.015301 Jy/beam ! Clean residual mean=0.000013 rms=0.003430 Jy/beam ! Combined flux in latest and established models = 0.321475 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.321475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122335Jy sigma=0.000642 ! Fit after self-cal, rms=0.122053Jy sigma=0.000641 ! 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=0.122053Jy sigma=0.000641 ! Fit after self-cal, rms=0.122190Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=12.25 mas, bpa=54.63 degrees ! Estimated noise=4370.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223726 Jy ! Component: 100 - total flux cleaned = 0.00232373 Jy ! Component: 150 - total flux cleaned = 0.00224712 Jy ! Component: 200 - total flux cleaned = 0.00225045 Jy ! Total flux subtracted in 200 components = 0.00225045 Jy ! Clean residual min=-0.012829 max=0.015241 Jy/beam ! Clean residual mean=0.000011 rms=0.003354 Jy/beam ! Combined flux in latest and established models = 0.323726 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.323726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122056Jy sigma=0.000640 ! Fit after self-cal, rms=0.122060Jy sigma=0.000640 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) ! Added new window around map position (-128, 33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132876 Jy ! Component: 100 - total flux cleaned = 0.0184011 Jy ! Component: 150 - total flux cleaned = 0.0187142 Jy ! Component: 200 - total flux cleaned = 0.01914 Jy ! Total flux subtracted in 200 components = 0.01914 Jy ! Clean residual min=-0.010891 max=0.011671 Jy/beam ! Clean residual mean=0.000002 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.342866 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.342866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120470Jy sigma=0.000631 ! Fit after self-cal, rms=0.120437Jy sigma=0.000631 ! Inverting map ! Added new window around map position (-51, -84). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00821683 Jy ! Component: 100 - total flux cleaned = 0.00990086 Jy ! Component: 150 - total flux cleaned = 0.0119103 Jy ! Component: 200 - total flux cleaned = 0.0129157 Jy ! Total flux subtracted in 200 components = 0.0129157 Jy ! Clean residual min=-0.009792 max=0.008134 Jy/beam ! Clean residual mean=-0.000003 rms=0.002098 Jy/beam ! Combined flux in latest and established models = 0.355781 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 116 components and 0.355781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119430Jy sigma=0.000626 ! Fit after self-cal, rms=0.119401Jy sigma=0.000625 ! 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=0.119401Jy sigma=0.000625 ! Fit after self-cal, rms=0.118737Jy sigma=0.000624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.209 mas, bmaj=12.28 mas, bpa=54.64 degrees ! Estimated noise=4336.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371726 Jy ! Component: 100 - total flux cleaned = 0.00543008 Jy ! Component: 150 - total flux cleaned = 0.00633078 Jy ! Component: 200 - total flux cleaned = 0.00663993 Jy ! Total flux subtracted in 200 components = 0.00663993 Jy ! Clean residual min=-0.009376 max=0.007414 Jy/beam ! Clean residual mean=-0.000000 rms=0.001909 Jy/beam ! Combined flux in latest and established models = 0.362421 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.362421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118435Jy sigma=0.000623 ! Fit after self-cal, rms=0.118438Jy sigma=0.000623 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 = -0.000245175 Jy ! Component: 100 - total flux cleaned = -0.000244875 Jy ! Component: 150 - total flux cleaned = -0.000245805 Jy ! Component: 200 - total flux cleaned = -0.000331916 Jy ! Total flux subtracted in 200 components = -0.000331916 Jy ! Clean residual min=-0.009063 max=0.007134 Jy/beam ! Clean residual mean=0.000001 rms=0.001843 Jy/beam ! Combined flux in latest and established models = 0.362089 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 153 components and 0.362089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118294Jy sigma=0.000622 ! Fit after self-cal, rms=0.118293Jy sigma=0.000622 ! 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=0.118293Jy sigma=0.000622 ! Fit after self-cal, rms=0.118439Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.166 mas, bmaj=21.15 mas, bpa=39.47 degrees ! Estimated noise=5529.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254856 Jy ! Component: 100 - total flux cleaned = 0.00294149 Jy ! Component: 150 - total flux cleaned = 0.00310688 Jy ! Component: 200 - total flux cleaned = 0.00333563 Jy ! Total flux subtracted in 200 components = 0.00333563 Jy ! Clean residual min=-0.007809 max=0.007063 Jy/beam ! Clean residual mean=0.000003 rms=0.002227 Jy/beam ! Combined flux in latest and established models = 0.365425 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 168 components and 0.365425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118303Jy sigma=0.000622 ! Fit after self-cal, rms=0.118312Jy sigma=0.000622 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 = -0.000384954 Jy ! Component: 100 - total flux cleaned = -0.000245716 Jy ! Component: 150 - total flux cleaned = -0.000116744 Jy ! Component: 200 - total flux cleaned = -5.54791e-05 Jy ! Total flux subtracted in 200 components = -5.54791e-05 Jy ! Clean residual min=-0.007466 max=0.006681 Jy/beam ! Clean residual mean=0.000004 rms=0.002132 Jy/beam ! Combined flux in latest and established models = 0.365369 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 188 components and 0.365369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118265Jy sigma=0.000621 ! Fit after self-cal, rms=0.118269Jy sigma=0.000621 ! 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=3.209 mas, bmaj=12.29 mas, bpa=54.66 degrees ! Estimated noise=4328.69 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.209 x 12.29 at 54.66 degrees (North through East) ! Clean map min=-0.011352 max=0.27247 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=2.727 mas, bmaj=10.57 mas, bpa=52.77 degrees ! Estimated noise=5207.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.218278 Jy ! Component: 100 - total flux cleaned = 0.271959 Jy ! Component: 150 - total flux cleaned = 0.293583 Jy ! Component: 200 - total flux cleaned = 0.307683 Jy ! Total flux subtracted in 200 components = 0.307683 Jy ! Clean residual min=-0.012988 max=0.013615 Jy/beam ! Clean residual mean=-0.000001 rms=0.003376 Jy/beam ! Combined flux in latest and established models = 0.307682 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.307682 Jy ! Inverting map and beam ! Estimated beam: bmin=3.209 mas, bmaj=12.29 mas, bpa=54.66 degrees ! Estimated noise=4328.69 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 = 0.0140001 Jy ! Component: 100 - total flux cleaned = 0.0243718 Jy ! Component: 150 - total flux cleaned = 0.0326982 Jy ! Component: 200 - total flux cleaned = 0.0361013 Jy ! Total flux subtracted in 200 components = 0.0361013 Jy ! Clean residual min=-0.010181 max=0.009967 Jy/beam ! Clean residual mean=0.000007 rms=0.002681 Jy/beam ! Combined flux in latest and established models = 0.343784 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 71 components and 0.343784 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=8.166 mas, bmaj=21.15 mas, bpa=39.47 degrees ! Estimated noise=5529.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00790987 Jy ! Component: 100 - total flux cleaned = 0.0107141 Jy ! Component: 150 - total flux cleaned = 0.0123723 Jy ! Component: 200 - total flux cleaned = 0.0135962 Jy ! Total flux subtracted in 200 components = 0.0135962 Jy ! Clean residual min=-0.008829 max=0.010043 Jy/beam ! Clean residual mean=0.000009 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 0.35738 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 = 0.000903704 Jy ! Component: 100 - total flux cleaned = 0.00139276 Jy ! Component: 150 - total flux cleaned = 0.00198124 Jy ! Component: 200 - total flux cleaned = 0.00238609 Jy ! Total flux subtracted in 200 components = 0.00238609 Jy ! Clean residual min=-0.007248 max=0.008755 Jy/beam ! Clean residual mean=0.000013 rms=0.002498 Jy/beam ! Combined flux in latest and established models = 0.359766 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 109 components and 0.359766 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.209 mas, bmaj=12.29 mas, bpa=54.66 degrees ! Estimated noise=4328.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000407336 Jy ! Component: 100 - total flux cleaned = 0.000228127 Jy ! Component: 150 - total flux cleaned = -9.35609e-05 Jy ! Component: 200 - total flux cleaned = -0.000233082 Jy ! Total flux subtracted in 200 components = -0.000233082 Jy ! Clean residual min=-0.008155 max=0.007672 Jy/beam ! Clean residual mean=0.000006 rms=0.001926 Jy/beam ! Combined flux in latest and established models = 0.359533 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 136 components and 0.359533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118647Jy sigma=0.000625 ! Fit after self-cal, rms=0.118624Jy sigma=0.000624 wmodel J1746+6226_S_2017_05_31_pus_map.mod ! Writing 136 model components to file: J1746+6226_S_2017_05_31_pus_map.mod wobs J1746+6226_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1746+6226_S_2017_05_31_pus_uvs.fits wwins J1746+6226_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1746+6226_S_2017_05_31_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 = -0.000184853 Jy ! Component: 100 - total flux cleaned = -0.00030982 Jy ! Component: 150 - total flux cleaned = -0.000426734 Jy ! Component: 200 - total flux cleaned = -0.000754609 Jy ! Component: 250 - total flux cleaned = -0.000960386 Jy ! Component: 300 - total flux cleaned = -0.000962288 Jy ! Component: 350 - total flux cleaned = -0.00115141 Jy ! Component: 400 - total flux cleaned = -0.000784692 Jy ! Component: 450 - total flux cleaned = -0.000870108 Jy ! Component: 500 - total flux cleaned = -0.000870019 Jy ! Component: 550 - total flux cleaned = -0.000870873 Jy ! Component: 600 - total flux cleaned = -0.000869303 Jy ! Component: 650 - total flux cleaned = -0.000488543 Jy ! Component: 700 - total flux cleaned = -0.000342495 Jy ! Component: 750 - total flux cleaned = -5.50068e-05 Jy ! Component: 800 - total flux cleaned = 8.58859e-05 Jy ! Component: 850 - total flux cleaned = 0.000293566 Jy ! Component: 900 - total flux cleaned = 0.000630906 Jy ! Component: 950 - total flux cleaned = 0.00109238 Jy ! Component: 1000 - total flux cleaned = 0.0016722 Jy ! Component: 1050 - total flux cleaned = 0.0020505 Jy ! Component: 1100 - total flux cleaned = 0.00248326 Jy ! Component: 1150 - total flux cleaned = 0.00290686 Jy ! Component: 1200 - total flux cleaned = 0.00332333 Jy ! Component: 1250 - total flux cleaned = 0.0037904 Jy ! Component: 1300 - total flux cleaned = 0.00419097 Jy ! Component: 1350 - total flux cleaned = 0.0045848 Jy ! Component: 1400 - total flux cleaned = 0.00497295 Jy ! Component: 1450 - total flux cleaned = 0.00546333 Jy ! Component: 1500 - total flux cleaned = 0.00578419 Jy ! Component: 1550 - total flux cleaned = 0.00625899 Jy ! Component: 1600 - total flux cleaned = 0.00656991 Jy ! Component: 1650 - total flux cleaned = 0.00677415 Jy ! Component: 1700 - total flux cleaned = 0.00712678 Jy ! Component: 1750 - total flux cleaned = 0.00752439 Jy ! Component: 1800 - total flux cleaned = 0.00781867 Jy ! Component: 1850 - total flux cleaned = 0.00825392 Jy ! Component: 1900 - total flux cleaned = 0.00849294 Jy ! Component: 1950 - total flux cleaned = 0.00863483 Jy ! Component: 2000 - total flux cleaned = 0.00886978 Jy ! Component: 2050 - total flux cleaned = 0.00900941 Jy ! Component: 2100 - total flux cleaned = 0.00910131 Jy ! Component: 2150 - total flux cleaned = 0.00914681 Jy ! Component: 2200 - total flux cleaned = 0.00932816 Jy ! Component: 2250 - total flux cleaned = 0.00955296 Jy ! Component: 2300 - total flux cleaned = 0.00982068 Jy ! Component: 2350 - total flux cleaned = 0.00986452 Jy ! Component: 2400 - total flux cleaned = 0.0100848 Jy ! Component: 2450 - total flux cleaned = 0.0103037 Jy ! Component: 2500 - total flux cleaned = 0.010608 Jy ! Component: 2550 - total flux cleaned = 0.0106514 Jy ! Component: 2600 - total flux cleaned = 0.0109953 Jy ! Component: 2650 - total flux cleaned = 0.0111658 Jy ! Component: 2700 - total flux cleaned = 0.0113785 Jy ! Component: 2750 - total flux cleaned = 0.0115905 Jy ! Component: 2800 - total flux cleaned = 0.011717 Jy ! Component: 2850 - total flux cleaned = 0.0118428 Jy ! Component: 2900 - total flux cleaned = 0.0119267 Jy ! Component: 2950 - total flux cleaned = 0.0121351 Jy ! Component: 3000 - total flux cleaned = 0.0123431 Jy ! Component: 3050 - total flux cleaned = 0.0123847 Jy ! Component: 3100 - total flux cleaned = 0.0126329 Jy ! Component: 3150 - total flux cleaned = 0.0127978 Jy ! Component: 3200 - total flux cleaned = 0.0129626 Jy ! Component: 3250 - total flux cleaned = 0.0131676 Jy ! Component: 3300 - total flux cleaned = 0.0133314 Jy ! Component: 3350 - total flux cleaned = 0.0134952 Jy ! Component: 3400 - total flux cleaned = 0.0136587 Jy ! Component: 3450 - total flux cleaned = 0.0138221 Jy ! Component: 3500 - total flux cleaned = 0.0139446 Jy ! Component: 3550 - total flux cleaned = 0.0141077 Jy ! Component: 3600 - total flux cleaned = 0.0143116 Jy ! Component: 3650 - total flux cleaned = 0.0144747 Jy ! Component: 3700 - total flux cleaned = 0.0146375 Jy ! Component: 3750 - total flux cleaned = 0.0147187 Jy ! Component: 3800 - total flux cleaned = 0.0149226 Jy ! Component: 3850 - total flux cleaned = 0.0151267 Jy ! Component: 3900 - total flux cleaned = 0.0152083 Jy ! Component: 3950 - total flux cleaned = 0.0154125 Jy ! Component: 4000 - total flux cleaned = 0.0154943 Jy ! Component: 4050 - total flux cleaned = 0.0155765 Jy ! Total flux subtracted in 4096 components = 0.0156588 Jy ! Clean residual min=-0.002762 max=0.003479 Jy/beam ! Clean residual mean=0.000032 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.375192 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 373 components and 0.375192 Jy ![Exited script file: muppet] wmap "J1746+6226_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.209 x 12.29 at 54.66 degrees (North through East) ! Clean map min=-0.0061509 max=0.27543 Jy/beam ! Writing clean map to FITS file: J1746+6226_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.275434 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000666298 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.725724 0.725724 1.45145 2.9029 5.80579 11.6116 23.2232 46.4463 92.8927 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.275 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.209 x 12.29 at 54.66 degrees (North through East) ! Clean map min=-0.0061509 max=0.27543 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 J1746+6226_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:54:18 2019