! Started logfile: J1738-1503_S_2017_02_19_pus_uvs.log on Sat May 4 18:56:15 2019 obs J1738-1503_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1738-1503_S_2017_02_19_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.76455 visibilities/baseline/integration-bin. ! Found source: J1738-1503 ! ! 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 482 lines of history. ! ! Reading 11560 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 J1738-1503_S_2017_02_19_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 361 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.840537Jy sigma=0.006170 ! Fit after self-cal, rms=0.834180Jy sigma=0.006124 ! 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=2.344 mas, bmaj=6.818 mas, bpa=-6.233 degrees ! Estimated noise=1318.09 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 = 0.122345 Jy ! Component: 100 - total flux cleaned = 0.160148 Jy ! Total flux subtracted in 100 components = 0.160148 Jy ! Clean residual min=-0.006730 max=0.017288 Jy/beam ! Clean residual mean=0.000000 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.160148 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.160148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106963Jy sigma=0.000725 ! Fit after self-cal, rms=0.106864Jy sigma=0.000724 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0200739 Jy ! Component: 100 - total flux cleaned = 0.0314827 Jy ! Total flux subtracted in 100 components = 0.0314827 Jy ! Clean residual min=-0.004752 max=0.007120 Jy/beam ! Clean residual mean=-0.000004 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.19163 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.19163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101181Jy sigma=0.000689 ! Fit after self-cal, rms=0.101128Jy sigma=0.000689 ! 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=2.805 mas, bmaj=7.309 mas, bpa=-4.363 degrees ! Estimated noise=988.945 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 = 0.0110426 Jy ! Component: 100 - total flux cleaned = 0.0172322 Jy ! Component: 150 - total flux cleaned = 0.0211217 Jy ! Component: 200 - total flux cleaned = 0.0236695 Jy ! Total flux subtracted in 200 components = 0.0236695 Jy ! Clean residual min=-0.004100 max=0.005560 Jy/beam ! Clean residual mean=-0.000009 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.2153 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 65 components and 0.2153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099504Jy sigma=0.000682 ! Fit after self-cal, rms=0.099481Jy sigma=0.000682 ! 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 0.94 HN 1.03 KP 1.04 ! LA 1.03 MK 0.98 NL 0.89 OV 1.04 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.06 KP 1.00 ! LA 0.99 MK 0.98 NL 1.05 OV 1.08 ! PT 1.00* SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 HN 1.04 KP 0.88 ! LA 0.78 MK 0.99 NL 1.17 OV 1.02 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.04 HN 0.97 KP 1.00* ! LA 0.76 MK 1.14 NL 1.00* OV 1.03 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.099481Jy sigma=0.000682 ! Fit after self-cal, rms=0.094421Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.815 mas, bmaj=7.343 mas, bpa=-4.283 degrees ! Estimated noise=986.323 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 (6.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419738 Jy ! Component: 100 - total flux cleaned = 0.00649089 Jy ! Component: 150 - total flux cleaned = 0.00808191 Jy ! Component: 200 - total flux cleaned = 0.00870928 Jy ! Total flux subtracted in 200 components = 0.00870928 Jy ! Clean residual min=-0.002660 max=0.002583 Jy/beam ! Clean residual mean=-0.000007 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.224009 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 108 components and 0.224009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094226Jy sigma=0.000664 ! Fit after self-cal, rms=0.094177Jy sigma=0.000664 ! 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=0.094177Jy sigma=0.000664 ! Fit after self-cal, rms=0.093770Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=7.321 mas, bpa=-4.251 degrees ! Estimated noise=983.711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160574 Jy ! Component: 100 - total flux cleaned = 0.00246892 Jy ! Component: 150 - total flux cleaned = 0.0029397 Jy ! Component: 200 - total flux cleaned = 0.00302648 Jy ! Total flux subtracted in 200 components = 0.00302648 Jy ! Clean residual min=-0.002440 max=0.002469 Jy/beam ! Clean residual mean=-0.000006 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.227036 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.227036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093735Jy sigma=0.000662 ! Fit after self-cal, rms=0.093736Jy 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 = 0.000328151 Jy ! Component: 100 - total flux cleaned = 0.000483171 Jy ! Component: 150 - total flux cleaned = 0.000528327 Jy ! Component: 200 - total flux cleaned = 0.000590083 Jy ! Total flux subtracted in 200 components = 0.000590083 Jy ! Clean residual min=-0.002387 max=0.002403 Jy/beam ! Clean residual mean=-0.000006 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.227626 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.227626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093724Jy sigma=0.000662 ! Fit after self-cal, rms=0.093723Jy sigma=0.000662 ! 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=0.093723Jy sigma=0.000662 ! Fit after self-cal, rms=0.093695Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.804 mas, bmaj=7.313 mas, bpa=-4.233 degrees ! Estimated noise=981.551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542809 Jy ! Component: 100 - total flux cleaned = 0.000663424 Jy ! Component: 150 - total flux cleaned = 0.000706762 Jy ! Component: 200 - total flux cleaned = 0.000786523 Jy ! Total flux subtracted in 200 components = 0.000786523 Jy ! Clean residual min=-0.002201 max=0.002316 Jy/beam ! Clean residual mean=-0.000005 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.228412 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 147 components and 0.228412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093683Jy sigma=0.000661 ! Fit after self-cal, rms=0.093690Jy sigma=0.000661 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 = 9.33167e-05 Jy ! Component: 100 - total flux cleaned = 0.000204936 Jy ! Component: 150 - total flux cleaned = 0.0002569 Jy ! Component: 200 - total flux cleaned = 0.000322433 Jy ! Total flux subtracted in 200 components = 0.000322433 Jy ! Clean residual min=-0.002185 max=0.002296 Jy/beam ! Clean residual mean=-0.000005 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.228735 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 150 components and 0.228735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093684Jy sigma=0.000661 ! Fit after self-cal, rms=0.093683Jy sigma=0.000661 ! 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=0.093683Jy sigma=0.000661 ! Fit after self-cal, rms=0.093634Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.762 mas, bmaj=13.37 mas, bpa=2.489 degrees ! Estimated noise=1356.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000778688 Jy ! Component: 100 - total flux cleaned = 0.00103026 Jy ! Component: 150 - total flux cleaned = 0.00112331 Jy ! Component: 200 - total flux cleaned = 0.00116168 Jy ! Total flux subtracted in 200 components = 0.00116168 Jy ! Clean residual min=-0.002710 max=0.003037 Jy/beam ! Clean residual mean=-0.000010 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.229896 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 164 components and 0.229896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093633Jy sigma=0.000661 ! Fit after self-cal, rms=0.093633Jy sigma=0.000661 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 (104, -85). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164921 Jy ! Component: 100 - total flux cleaned = 0.00147369 Jy ! Component: 150 - total flux cleaned = 0.00142754 Jy ! Component: 200 - total flux cleaned = 0.00135639 Jy ! Total flux subtracted in 200 components = 0.00135639 Jy ! Clean residual min=-0.002255 max=0.002190 Jy/beam ! Clean residual mean=-0.000008 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.231253 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 196 components and 0.231253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093602Jy sigma=0.000660 ! Fit after self-cal, rms=0.093596Jy 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=2.802 mas, bmaj=7.311 mas, bpa=-4.246 degrees ! Estimated noise=980.841 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.311 at -4.246 degrees (North through East) ! Clean map min=-0.0020495 max=0.16363 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=2.338 mas, bmaj=6.802 mas, bpa=-5.96 degrees ! Estimated noise=1305.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121129 Jy ! Component: 100 - total flux cleaned = 0.159744 Jy ! Component: 150 - total flux cleaned = 0.179664 Jy ! Component: 200 - total flux cleaned = 0.191226 Jy ! Total flux subtracted in 200 components = 0.191226 Jy ! Clean residual min=-0.003744 max=0.006107 Jy/beam ! Clean residual mean=0.000000 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.191226 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.191226 Jy ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=7.311 mas, bpa=-4.246 degrees ! Estimated noise=980.841 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 = 0.010888 Jy ! Component: 100 - total flux cleaned = 0.0172044 Jy ! Component: 150 - total flux cleaned = 0.0214984 Jy ! Component: 200 - total flux cleaned = 0.0246866 Jy ! Total flux subtracted in 200 components = 0.0246866 Jy ! Clean residual min=-0.002605 max=0.002470 Jy/beam ! Clean residual mean=-0.000004 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.215913 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 82 components and 0.215913 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=6.762 mas, bmaj=13.37 mas, bpa=2.489 degrees ! Estimated noise=1356.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004709 Jy ! Component: 100 - total flux cleaned = 0.00769611 Jy ! Component: 150 - total flux cleaned = 0.00938463 Jy ! Component: 200 - total flux cleaned = 0.0105025 Jy ! Total flux subtracted in 200 components = 0.0105025 Jy ! Clean residual min=-0.002744 max=0.002297 Jy/beam ! Clean residual mean=-0.000007 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.226415 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 = 0.000786096 Jy ! Component: 100 - total flux cleaned = 0.00118985 Jy ! Component: 150 - total flux cleaned = 0.00140486 Jy ! Component: 200 - total flux cleaned = 0.00155416 Jy ! Total flux subtracted in 200 components = 0.00155416 Jy ! Clean residual min=-0.002385 max=0.002287 Jy/beam ! Clean residual mean=-0.000007 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.227969 Jy ! Adding 120 model components to the UV plane model. ! The established model now contains 190 components and 0.227969 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=7.311 mas, bpa=-4.246 degrees ! Estimated noise=980.841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724979 Jy ! Component: 100 - total flux cleaned = 0.00124362 Jy ! Component: 150 - total flux cleaned = 0.00140092 Jy ! Component: 200 - total flux cleaned = 0.00145 Jy ! Total flux subtracted in 200 components = 0.00145 Jy ! Clean residual min=-0.002176 max=0.002074 Jy/beam ! Clean residual mean=-0.000003 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.229419 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 223 components and 0.229419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093562Jy sigma=0.000660 ! Fit after self-cal, rms=0.093557Jy sigma=0.000660 wmodel J1738-1503_S_2017_02_19_pus_map.mod ! Writing 223 model components to file: J1738-1503_S_2017_02_19_pus_map.mod wobs J1738-1503_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1738-1503_S_2017_02_19_pus_uvs.fits wwins J1738-1503_S_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J1738-1503_S_2017_02_19_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 = -0.00032969 Jy ! Component: 100 - total flux cleaned = -0.000479055 Jy ! Component: 150 - total flux cleaned = -0.000621646 Jy ! Component: 200 - total flux cleaned = -0.000861903 Jy ! Component: 250 - total flux cleaned = -0.00102833 Jy ! Component: 300 - total flux cleaned = -0.0011907 Jy ! Component: 350 - total flux cleaned = -0.00128635 Jy ! Component: 400 - total flux cleaned = -0.00150394 Jy ! Component: 450 - total flux cleaned = -0.00165661 Jy ! Component: 500 - total flux cleaned = -0.00192592 Jy ! Component: 550 - total flux cleaned = -0.00213153 Jy ! Component: 600 - total flux cleaned = -0.00233334 Jy ! Component: 650 - total flux cleaned = -0.00241812 Jy ! Component: 700 - total flux cleaned = -0.00253014 Jy ! Component: 750 - total flux cleaned = -0.00269544 Jy ! Component: 800 - total flux cleaned = -0.00277706 Jy ! Component: 850 - total flux cleaned = -0.00285694 Jy ! Component: 900 - total flux cleaned = -0.00298906 Jy ! Component: 950 - total flux cleaned = -0.00304158 Jy ! Component: 1000 - total flux cleaned = -0.00317094 Jy ! Component: 1050 - total flux cleaned = -0.00332359 Jy ! Component: 1100 - total flux cleaned = -0.00344927 Jy ! Component: 1150 - total flux cleaned = -0.00352339 Jy ! Component: 1200 - total flux cleaned = -0.00357224 Jy ! Component: 1250 - total flux cleaned = -0.00366891 Jy ! Component: 1300 - total flux cleaned = -0.00366899 Jy ! Component: 1350 - total flux cleaned = -0.00381063 Jy ! Component: 1400 - total flux cleaned = -0.00374078 Jy ! Component: 1450 - total flux cleaned = -0.00383345 Jy ! Component: 1500 - total flux cleaned = -0.00387941 Jy ! Component: 1550 - total flux cleaned = -0.00387919 Jy ! Component: 1600 - total flux cleaned = -0.00394665 Jy ! Component: 1650 - total flux cleaned = -0.00401299 Jy ! Component: 1700 - total flux cleaned = -0.0040565 Jy ! Component: 1750 - total flux cleaned = -0.00410026 Jy ! Component: 1800 - total flux cleaned = -0.00414306 Jy ! Component: 1850 - total flux cleaned = -0.00418509 Jy ! Component: 1900 - total flux cleaned = -0.00418475 Jy ! Component: 1950 - total flux cleaned = -0.00418438 Jy ! Component: 2000 - total flux cleaned = -0.00420485 Jy ! Component: 2050 - total flux cleaned = -0.00418458 Jy ! Component: 2100 - total flux cleaned = -0.00414417 Jy ! Component: 2150 - total flux cleaned = -0.00418461 Jy ! Component: 2200 - total flux cleaned = -0.00412459 Jy ! Component: 2250 - total flux cleaned = -0.00414439 Jy ! Component: 2300 - total flux cleaned = -0.00412473 Jy ! Component: 2350 - total flux cleaned = -0.0040858 Jy ! Component: 2400 - total flux cleaned = -0.00402804 Jy ! Component: 2450 - total flux cleaned = -0.00406613 Jy ! Component: 2500 - total flux cleaned = -0.00397109 Jy ! Component: 2550 - total flux cleaned = -0.0039901 Jy ! Component: 2600 - total flux cleaned = -0.00389617 Jy ! Component: 2650 - total flux cleaned = -0.00387729 Jy ! Component: 2700 - total flux cleaned = -0.00380345 Jy ! Component: 2750 - total flux cleaned = -0.00376675 Jy ! Component: 2800 - total flux cleaned = -0.00369402 Jy ! Component: 2850 - total flux cleaned = -0.00364019 Jy ! Component: 2900 - total flux cleaned = -0.00363994 Jy ! Component: 2950 - total flux cleaned = -0.00356887 Jy ! Component: 3000 - total flux cleaned = -0.00349852 Jy ! Component: 3050 - total flux cleaned = -0.00346354 Jy ! Component: 3100 - total flux cleaned = -0.00339406 Jy ! Component: 3150 - total flux cleaned = -0.00332509 Jy ! Component: 3200 - total flux cleaned = -0.00332489 Jy ! Component: 3250 - total flux cleaned = -0.00317166 Jy ! Component: 3300 - total flux cleaned = -0.00313792 Jy ! Component: 3350 - total flux cleaned = -0.00315464 Jy ! Component: 3400 - total flux cleaned = -0.00308811 Jy ! Component: 3450 - total flux cleaned = -0.00307172 Jy ! Component: 3500 - total flux cleaned = -0.00305561 Jy ! Component: 3550 - total flux cleaned = -0.00303914 Jy ! Component: 3600 - total flux cleaned = -0.00312025 Jy ! Component: 3650 - total flux cleaned = -0.00302324 Jy ! Component: 3700 - total flux cleaned = -0.00294297 Jy ! Component: 3750 - total flux cleaned = -0.00287938 Jy ! Component: 3800 - total flux cleaned = -0.00287938 Jy ! Component: 3850 - total flux cleaned = -0.00284803 Jy ! Component: 3900 - total flux cleaned = -0.00281664 Jy ! Component: 3950 - total flux cleaned = -0.00276994 Jy ! Component: 4000 - total flux cleaned = -0.00273904 Jy ! Component: 4050 - total flux cleaned = -0.00272359 Jy ! Total flux subtracted in 4096 components = -0.0027235 Jy ! Clean residual min=-0.000880 max=0.000894 Jy/beam ! Clean residual mean=-0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.226696 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 511 components and 0.226696 Jy ![Exited script file: muppet] wmap "J1738-1503_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.311 at -4.246 degrees (North through East) ! Clean map min=-0.0018497 max=0.16542 Jy/beam ! Writing clean map to FITS file: J1738-1503_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.165421 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275145 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.498991 0.498991 0.997982 1.99596 3.99193 7.98386 15.9677 31.9354 63.8708 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.165 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.311 at -4.246 degrees (North through East) ! Clean map min=-0.0018497 max=0.16542 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 J1738-1503_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:56:20 2019