! Started logfile: J1746+2603_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:46:26 2019 obs J1746+2603_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1746+2603_S_2017_03_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957143 visibilities/baseline/integration-bin. ! Found source: J1746+2603 ! ! 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 1684 lines of history. ! ! Reading 14472 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+2603_S_2017_03_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 258 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949150Jy sigma=0.008634 ! Fit after self-cal, rms=0.935236Jy sigma=0.008541 ! 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=2.878 mas, bmaj=6.069 mas, bpa=-3.087 degrees ! Estimated noise=1004.94 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 = 0.0522221 Jy ! Component: 100 - total flux cleaned = 0.0648738 Jy ! Total flux subtracted in 100 components = 0.0648738 Jy ! Clean residual min=-0.005149 max=0.007613 Jy/beam ! Clean residual mean=0.000033 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.0648738 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0648738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090993Jy sigma=0.000740 ! Fit after self-cal, rms=0.090800Jy sigma=0.000739 ! 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=3.491 mas, bmaj=6.845 mas, bpa=-0.7375 degrees ! Estimated noise=705.993 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 (87.5, -72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011782 Jy ! Component: 100 - total flux cleaned = 0.0200552 Jy ! Component: 150 - total flux cleaned = 0.0265118 Jy ! Component: 200 - total flux cleaned = 0.0317389 Jy ! Total flux subtracted in 200 components = 0.0317389 Jy ! Clean residual min=-0.004764 max=0.005621 Jy/beam ! Clean residual mean=0.000047 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.0966127 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 92 components and 0.0966127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089063Jy sigma=0.000714 ! Fit after self-cal, rms=0.088684Jy sigma=0.000710 ! 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 1.01 FD 0.87 HN 1.20 KP 1.08 ! LA 0.97 MK 1.54 NL 0.96 OV 0.95 ! PT 0.81 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 0.95 KP 0.95 ! LA 0.82 MK 0.93 NL 1.02 OV 1.01 ! PT 0.82 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.99 KP 1.07 ! LA 1.02 MK 1.15 NL 1.23 OV 0.92 ! PT 0.80 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 0.94 KP 1.00* ! LA 0.79 MK 1.12 NL 1.00* OV 1.02 ! PT 0.80 SC 0.93 ! ! ! Fit before self-cal, rms=0.088684Jy sigma=0.000710 ! Fit after self-cal, rms=0.089924Jy sigma=0.000700 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=7.093 mas, bpa=0.04957 degrees ! Estimated noise=676.693 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 = 0.00540887 Jy ! Component: 100 - total flux cleaned = 0.00898317 Jy ! Component: 150 - total flux cleaned = 0.0109523 Jy ! Component: 200 - total flux cleaned = 0.0119744 Jy ! Total flux subtracted in 200 components = 0.0119744 Jy ! Clean residual min=-0.003597 max=0.004343 Jy/beam ! Clean residual mean=0.000035 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.108587 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 131 components and 0.108587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089658Jy sigma=0.000693 ! Fit after self-cal, rms=0.089954Jy sigma=0.000691 ! 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=0.089954Jy sigma=0.000691 ! Fit after self-cal, rms=0.108331Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=7.171 mas, bpa=-0.3225 degrees ! Estimated noise=684.934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246738 Jy ! Component: 100 - total flux cleaned = 0.0034967 Jy ! Component: 150 - total flux cleaned = 0.0042627 Jy ! Component: 200 - total flux cleaned = 0.00470128 Jy ! Total flux subtracted in 200 components = 0.00470128 Jy ! Clean residual min=-0.002735 max=0.004447 Jy/beam ! Clean residual mean=0.000010 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.113288 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 157 components and 0.113288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108287Jy sigma=0.000676 ! Fit after self-cal, rms=0.108901Jy sigma=0.000675 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 (101.5, -76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427856 Jy ! Component: 100 - total flux cleaned = 0.00683644 Jy ! Component: 150 - total flux cleaned = 0.00829321 Jy ! Component: 200 - total flux cleaned = 0.00926429 Jy ! Total flux subtracted in 200 components = 0.00926429 Jy ! Clean residual min=-0.002529 max=0.003009 Jy/beam ! Clean residual mean=0.000009 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.122553 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 198 components and 0.122553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108766Jy sigma=0.000671 ! Fit after self-cal, rms=0.108650Jy sigma=0.000671 ! 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=0.108650Jy sigma=0.000671 ! Fit after self-cal, rms=0.114735Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.629 mas, bmaj=7.183 mas, bpa=-0.3876 degrees ! Estimated noise=681.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149657 Jy ! Component: 100 - total flux cleaned = 0.00249381 Jy ! Component: 150 - total flux cleaned = 0.00324028 Jy ! Component: 200 - total flux cleaned = 0.00371947 Jy ! Total flux subtracted in 200 components = 0.00371947 Jy ! Clean residual min=-0.002408 max=0.002890 Jy/beam ! Clean residual mean=0.000006 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.126272 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 221 components and 0.126272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114699Jy sigma=0.000669 ! Fit after self-cal, rms=0.114700Jy sigma=0.000669 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 = 0.000604714 Jy ! Component: 100 - total flux cleaned = 0.00120954 Jy ! Component: 150 - total flux cleaned = 0.00159099 Jy ! Component: 200 - total flux cleaned = 0.00186714 Jy ! Total flux subtracted in 200 components = 0.00186714 Jy ! Clean residual min=-0.002317 max=0.002851 Jy/beam ! Clean residual mean=0.000006 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.128139 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 233 components and 0.128139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114679Jy sigma=0.000668 ! Fit after self-cal, rms=0.114659Jy sigma=0.000668 ! Inverting map ! Added new window around map position (83, -52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276494 Jy ! Component: 100 - total flux cleaned = 0.0044325 Jy ! Component: 150 - total flux cleaned = 0.00520533 Jy ! Component: 200 - total flux cleaned = 0.0053825 Jy ! Total flux subtracted in 200 components = 0.0053825 Jy ! Clean residual min=-0.002089 max=0.002353 Jy/beam ! Clean residual mean=0.000004 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.133522 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 261 components and 0.133522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114595Jy sigma=0.000667 ! Fit after self-cal, rms=0.114543Jy sigma=0.000667 ! 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=0.114543Jy sigma=0.000667 ! Fit after self-cal, rms=0.114024Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.893 mas, bmaj=10.63 mas, bpa=1.994 degrees ! Estimated noise=768.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221152 Jy ! Component: 100 - total flux cleaned = 0.00344101 Jy ! Component: 150 - total flux cleaned = 0.00417797 Jy ! Component: 200 - total flux cleaned = 0.00454424 Jy ! Total flux subtracted in 200 components = 0.00454424 Jy ! Clean residual min=-0.002352 max=0.002803 Jy/beam ! Clean residual mean=0.000007 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.138066 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 285 components and 0.138066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114018Jy sigma=0.000666 ! Fit after self-cal, rms=0.113965Jy sigma=0.000665 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 = 0.000636916 Jy ! Component: 100 - total flux cleaned = 0.00123048 Jy ! Component: 150 - total flux cleaned = 0.00147688 Jy ! Component: 200 - total flux cleaned = 0.00169154 Jy ! Total flux subtracted in 200 components = 0.00169154 Jy ! Clean residual min=-0.002229 max=0.002664 Jy/beam ! Clean residual mean=0.000005 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.139758 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 295 components and 0.139758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113968Jy sigma=0.000665 ! Fit after self-cal, rms=0.113954Jy sigma=0.000665 ! 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=3.635 mas, bmaj=7.198 mas, bpa=-0.5683 degrees ! Estimated noise=677.136 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.198 at -0.5683 degrees (North through East) ! Clean map min=-0.0019718 max=0.066156 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=2.989 mas, bmaj=6.418 mas, bpa=-2.484 degrees ! Estimated noise=991.847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0503057 Jy ! Component: 100 - total flux cleaned = 0.0644653 Jy ! Component: 150 - total flux cleaned = 0.0737651 Jy ! Component: 200 - total flux cleaned = 0.0809548 Jy ! Total flux subtracted in 200 components = 0.0809548 Jy ! Clean residual min=-0.004687 max=0.005114 Jy/beam ! Clean residual mean=0.000016 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.0809548 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0809548 Jy ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=7.198 mas, bpa=-0.5683 degrees ! Estimated noise=677.136 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) ! Added new window around map position (93.5, -67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00900719 Jy ! Component: 100 - total flux cleaned = 0.0156933 Jy ! Component: 150 - total flux cleaned = 0.0212176 Jy ! Component: 200 - total flux cleaned = 0.0259592 Jy ! Total flux subtracted in 200 components = 0.0259592 Jy ! Clean residual min=-0.003419 max=0.003489 Jy/beam ! Clean residual mean=0.000014 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.106914 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 119 components and 0.106914 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=7.893 mas, bmaj=10.63 mas, bpa=1.994 degrees ! Estimated noise=768.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00691738 Jy ! Component: 100 - total flux cleaned = 0.012286 Jy ! Component: 150 - total flux cleaned = 0.0166711 Jy ! Component: 200 - total flux cleaned = 0.0202838 Jy ! Total flux subtracted in 200 components = 0.0202838 Jy ! Clean residual min=-0.003486 max=0.003843 Jy/beam ! Clean residual mean=0.000014 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.127198 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 = 0.00299033 Jy ! Component: 100 - total flux cleaned = 0.00538813 Jy ! Component: 150 - total flux cleaned = 0.00691717 Jy ! Component: 200 - total flux cleaned = 0.00823986 Jy ! Total flux subtracted in 200 components = 0.00823986 Jy ! Clean residual min=-0.002898 max=0.003201 Jy/beam ! Clean residual mean=0.000007 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.135438 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 241 components and 0.135438 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=7.198 mas, bpa=-0.5683 degrees ! Estimated noise=677.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117601 Jy ! Component: 100 - total flux cleaned = 0.00197174 Jy ! Component: 150 - total flux cleaned = 0.00240906 Jy ! Component: 200 - total flux cleaned = 0.00266083 Jy ! Total flux subtracted in 200 components = 0.00266083 Jy ! Clean residual min=-0.002181 max=0.002585 Jy/beam ! Clean residual mean=0.000005 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.138098 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 265 components and 0.138098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113984Jy sigma=0.000666 ! Fit after self-cal, rms=0.113852Jy sigma=0.000666 wmodel J1746+2603_S_2017_03_27_pus_map.mod ! Writing 265 model components to file: J1746+2603_S_2017_03_27_pus_map.mod wobs J1746+2603_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1746+2603_S_2017_03_27_pus_uvs.fits wwins J1746+2603_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1746+2603_S_2017_03_27_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 = 0.00082451 Jy ! Component: 100 - total flux cleaned = 0.00124325 Jy ! Component: 150 - total flux cleaned = 0.00178465 Jy ! Component: 200 - total flux cleaned = 0.00230462 Jy ! Component: 250 - total flux cleaned = 0.00280712 Jy ! Component: 300 - total flux cleaned = 0.00329583 Jy ! Component: 350 - total flux cleaned = 0.00380342 Jy ! Component: 400 - total flux cleaned = 0.00408238 Jy ! Component: 450 - total flux cleaned = 0.00438705 Jy ! Component: 500 - total flux cleaned = 0.00474511 Jy ! Component: 550 - total flux cleaned = 0.00497916 Jy ! Component: 600 - total flux cleaned = 0.00532399 Jy ! Component: 650 - total flux cleaned = 0.00554893 Jy ! Component: 700 - total flux cleaned = 0.00577051 Jy ! Component: 750 - total flux cleaned = 0.00596174 Jy ! Component: 800 - total flux cleaned = 0.00609689 Jy ! Component: 850 - total flux cleaned = 0.00628386 Jy ! Component: 900 - total flux cleaned = 0.00644152 Jy ! Component: 950 - total flux cleaned = 0.00662337 Jy ! Component: 1000 - total flux cleaned = 0.00672607 Jy ! Component: 1050 - total flux cleaned = 0.0068527 Jy ! Component: 1100 - total flux cleaned = 0.00697828 Jy ! Component: 1150 - total flux cleaned = 0.00715146 Jy ! Component: 1200 - total flux cleaned = 0.00729839 Jy ! Component: 1250 - total flux cleaned = 0.00739465 Jy ! Component: 1300 - total flux cleaned = 0.00753832 Jy ! Component: 1350 - total flux cleaned = 0.00760978 Jy ! Component: 1400 - total flux cleaned = 0.00777392 Jy ! Component: 1450 - total flux cleaned = 0.00788986 Jy ! Component: 1500 - total flux cleaned = 0.0080507 Jy ! Component: 1550 - total flux cleaned = 0.00814154 Jy ! Component: 1600 - total flux cleaned = 0.00825415 Jy ! Component: 1650 - total flux cleaned = 0.00832106 Jy ! Component: 1700 - total flux cleaned = 0.00849755 Jy ! Component: 1750 - total flux cleaned = 0.00856318 Jy ! Component: 1800 - total flux cleaned = 0.00856351 Jy ! Component: 1850 - total flux cleaned = 0.00871427 Jy ! Component: 1900 - total flux cleaned = 0.00873587 Jy ! Component: 1950 - total flux cleaned = 0.00882066 Jy ! Component: 2000 - total flux cleaned = 0.00890495 Jy ! Component: 2050 - total flux cleaned = 0.00900901 Jy ! Component: 2100 - total flux cleaned = 0.0090917 Jy ! Component: 2150 - total flux cleaned = 0.0091529 Jy ! Component: 2200 - total flux cleaned = 0.00923387 Jy ! Component: 2250 - total flux cleaned = 0.00929434 Jy ! Component: 2300 - total flux cleaned = 0.00935425 Jy ! Component: 2350 - total flux cleaned = 0.00945335 Jy ! Component: 2400 - total flux cleaned = 0.00953217 Jy ! Component: 2450 - total flux cleaned = 0.00961006 Jy ! Component: 2500 - total flux cleaned = 0.00962946 Jy ! Component: 2550 - total flux cleaned = 0.00968743 Jy ! Component: 2600 - total flux cleaned = 0.00978292 Jy ! Component: 2650 - total flux cleaned = 0.00985868 Jy ! Component: 2700 - total flux cleaned = 0.00993418 Jy ! Component: 2750 - total flux cleaned = 0.00999029 Jy ! Component: 2800 - total flux cleaned = 0.0100086 Jy ! Component: 2850 - total flux cleaned = 0.0100273 Jy ! Component: 2900 - total flux cleaned = 0.0100637 Jy ! Component: 2950 - total flux cleaned = 0.0101183 Jy ! Component: 3000 - total flux cleaned = 0.0101364 Jy ! Component: 3050 - total flux cleaned = 0.0102261 Jy ! Component: 3100 - total flux cleaned = 0.0102261 Jy ! Component: 3150 - total flux cleaned = 0.0102969 Jy ! Component: 3200 - total flux cleaned = 0.0103321 Jy ! Component: 3250 - total flux cleaned = 0.0103496 Jy ! Component: 3300 - total flux cleaned = 0.0103843 Jy ! Component: 3350 - total flux cleaned = 0.0105051 Jy ! Component: 3400 - total flux cleaned = 0.0105221 Jy ! Component: 3450 - total flux cleaned = 0.0105051 Jy ! Component: 3500 - total flux cleaned = 0.0106069 Jy ! Component: 3550 - total flux cleaned = 0.0106069 Jy ! Component: 3600 - total flux cleaned = 0.0106236 Jy ! Component: 3650 - total flux cleaned = 0.0106903 Jy ! Component: 3700 - total flux cleaned = 0.01074 Jy ! Component: 3750 - total flux cleaned = 0.0107564 Jy ! Component: 3800 - total flux cleaned = 0.01074 Jy ! Component: 3850 - total flux cleaned = 0.0107561 Jy ! Component: 3900 - total flux cleaned = 0.0107885 Jy ! Component: 3950 - total flux cleaned = 0.0107562 Jy ! Component: 4000 - total flux cleaned = 0.0108043 Jy ! Component: 4050 - total flux cleaned = 0.010852 Jy ! Total flux subtracted in 4096 components = 0.0108046 Jy ! Clean residual min=-0.000861 max=0.001035 Jy/beam ! Clean residual mean=0.000003 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.148903 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 550 components and 0.148903 Jy ![Exited script file: muppet] wmap "J1746+2603_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.198 at -0.5683 degrees (North through East) ! Clean map min=-0.001609 max=0.066383 Jy/beam ! Writing clean map to FITS file: J1746+2603_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0663825 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000295137 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.3338 1.3338 2.6676 5.33521 10.6704 21.3408 42.6817 85.3633 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.066 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.198 at -0.5683 degrees (North through East) ! Clean map min=-0.001609 max=0.066383 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+2603_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:46:30 2019