! Started logfile: J0253+0005_S_2017_03_23_pus_uvs.log on Mon May 13 09:46:14 2019 obs J0253+0005_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0253+0005_S_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.898441 visibilities/baseline/integration-bin. ! Found source: J0253+0005 ! ! 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 481 lines of history. ! ! Reading 18436 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 J0253+0005_S_2017_03_23_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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 403 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.860672Jy sigma=0.006900 ! Fit after self-cal, rms=0.845073Jy sigma=0.006790 ! 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=2.765 mas, bmaj=6.837 mas, bpa=-4.686 degrees ! Estimated noise=962.361 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 = 0.120433 Jy ! Component: 100 - total flux cleaned = 0.147993 Jy ! Total flux subtracted in 100 components = 0.147993 Jy ! Clean residual min=-0.005023 max=0.010110 Jy/beam ! Clean residual mean=0.000018 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.147993 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.147993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095670Jy sigma=0.000703 ! Fit after self-cal, rms=0.095660Jy sigma=0.000702 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101705 Jy ! Component: 100 - total flux cleaned = 0.0143755 Jy ! Total flux subtracted in 100 components = 0.0143755 Jy ! Clean residual min=-0.004791 max=0.004941 Jy/beam ! Clean residual mean=0.000006 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.162368 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.162368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094214Jy sigma=0.000694 ! Fit after self-cal, rms=0.094209Jy sigma=0.000694 ! 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=3.172 mas, bmaj=7.576 mas, bpa=-3.915 degrees ! Estimated noise=722.538 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 = 0.00342523 Jy ! Component: 100 - total flux cleaned = 0.00522092 Jy ! Component: 150 - total flux cleaned = 0.00598158 Jy ! Component: 200 - total flux cleaned = 0.00633373 Jy ! Total flux subtracted in 200 components = 0.00633373 Jy ! Clean residual min=-0.004229 max=0.004099 Jy/beam ! Clean residual mean=0.000013 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.168702 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.168702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093985Jy sigma=0.000694 ! Fit after self-cal, rms=0.093984Jy sigma=0.000694 ! 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 0.97 HN 0.92 KP 1.04 ! LA 1.02 MK 1.08 NL 0.91 OV 1.03 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 0.97 KP 1.00 ! LA 1.00 MK 1.01 NL 1.07 OV 1.05 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.04 HN 0.98 KP 0.87 ! LA 0.77 MK 0.96 NL 1.15 OV 0.97 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.06 HN 0.92 KP 1.00* ! LA 0.87 MK 1.20 NL 1.00* OV 1.58 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.093984Jy sigma=0.000694 ! Fit after self-cal, rms=0.092960Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=7.597 mas, bpa=-3.539 degrees ! Estimated noise=723.697 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 = -0.00020348 Jy ! Component: 100 - total flux cleaned = -0.000281428 Jy ! Component: 150 - total flux cleaned = -0.000304153 Jy ! Component: 200 - total flux cleaned = -0.000321803 Jy ! Total flux subtracted in 200 components = -0.000321803 Jy ! Clean residual min=-0.002777 max=0.002791 Jy/beam ! Clean residual mean=0.000002 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.16838 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.16838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092941Jy sigma=0.000674 ! Fit after self-cal, rms=0.093028Jy sigma=0.000674 ! 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=0.093028Jy sigma=0.000674 ! Fit after self-cal, rms=0.091297Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=7.6 mas, bpa=-3.521 degrees ! Estimated noise=722.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303931 Jy ! Component: 100 - total flux cleaned = -0.000337667 Jy ! Component: 150 - total flux cleaned = -0.000368652 Jy ! Component: 200 - total flux cleaned = -0.000396577 Jy ! Total flux subtracted in 200 components = -0.000396577 Jy ! Clean residual min=-0.002006 max=0.001930 Jy/beam ! Clean residual mean=-0.000003 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.167983 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.167983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091291Jy sigma=0.000669 ! Fit after self-cal, rms=0.091304Jy 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 = 1.39638e-06 Jy ! Component: 100 - total flux cleaned = 1.42567e-05 Jy ! Component: 150 - total flux cleaned = 1.43446e-05 Jy ! Component: 200 - total flux cleaned = 1.41055e-05 Jy ! Total flux subtracted in 200 components = 1.41055e-05 Jy ! Clean residual min=-0.001996 max=0.001920 Jy/beam ! Clean residual mean=-0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.167998 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.167998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091301Jy sigma=0.000669 ! Fit after self-cal, rms=0.091301Jy sigma=0.000669 ! 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=0.091301Jy sigma=0.000669 ! Fit after self-cal, rms=0.091146Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=7.604 mas, bpa=-3.502 degrees ! Estimated noise=722.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00019249 Jy ! Component: 100 - total flux cleaned = -0.00020508 Jy ! Component: 150 - total flux cleaned = -0.000205449 Jy ! Component: 200 - total flux cleaned = -0.000215915 Jy ! Total flux subtracted in 200 components = -0.000215915 Jy ! Clean residual min=-0.001869 max=0.001699 Jy/beam ! Clean residual mean=-0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.167782 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 0.167782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091143Jy sigma=0.000667 ! Fit after self-cal, rms=0.091160Jy 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 = 1.16932e-05 Jy ! Component: 100 - total flux cleaned = 2.14893e-05 Jy ! Component: 150 - total flux cleaned = 3.06972e-05 Jy ! Component: 200 - total flux cleaned = 3.05121e-05 Jy ! Total flux subtracted in 200 components = 3.05121e-05 Jy ! Clean residual min=-0.001856 max=0.001692 Jy/beam ! Clean residual mean=-0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.167812 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.167812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091158Jy sigma=0.000667 ! Fit after self-cal, rms=0.091158Jy 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=0.091158Jy sigma=0.000667 ! Fit after self-cal, rms=0.091164Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.206 mas, bmaj=11.87 mas, bpa=-1.66 degrees ! Estimated noise=938.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.49584e-05 Jy ! Component: 100 - total flux cleaned = -1.72925e-05 Jy ! Component: 150 - total flux cleaned = -6.16655e-05 Jy ! Component: 200 - total flux cleaned = -9.84892e-05 Jy ! Total flux subtracted in 200 components = -9.84892e-05 Jy ! Clean residual min=-0.002153 max=0.001853 Jy/beam ! Clean residual mean=-0.000003 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.167714 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 68 components and 0.167714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091165Jy sigma=0.000667 ! Fit after self-cal, rms=0.091165Jy 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 = -1.95043e-05 Jy ! Component: 100 - total flux cleaned = -3.9787e-05 Jy ! Component: 150 - total flux cleaned = -5.08035e-05 Jy ! Component: 200 - total flux cleaned = -5.58495e-05 Jy ! Total flux subtracted in 200 components = -5.58495e-05 Jy ! Clean residual min=-0.002156 max=0.001855 Jy/beam ! Clean residual mean=-0.000003 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.167658 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 71 components and 0.167658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091167Jy sigma=0.000667 ! Fit after self-cal, rms=0.091166Jy sigma=0.000667 ! 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=3.18 mas, bmaj=7.606 mas, bpa=-3.485 degrees ! Estimated noise=722.02 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 7.606 at -3.485 degrees (North through East) ! Clean map min=-0.0017752 max=0.15645 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=2.762 mas, bmaj=6.846 mas, bpa=-4.104 degrees ! Estimated noise=973.597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121746 Jy ! Component: 100 - total flux cleaned = 0.149163 Jy ! Component: 150 - total flux cleaned = 0.158792 Jy ! Component: 200 - total flux cleaned = 0.163024 Jy ! Total flux subtracted in 200 components = 0.163024 Jy ! Clean residual min=-0.002618 max=0.002382 Jy/beam ! Clean residual mean=0.000000 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.163024 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.163024 Jy ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=7.606 mas, bpa=-3.485 degrees ! Estimated noise=722.02 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 = 0.00232814 Jy ! Component: 100 - total flux cleaned = 0.00350957 Jy ! Component: 150 - total flux cleaned = 0.00416227 Jy ! Component: 200 - total flux cleaned = 0.00442757 Jy ! Total flux subtracted in 200 components = 0.00442757 Jy ! Clean residual min=-0.001864 max=0.001691 Jy/beam ! Clean residual mean=-0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.167452 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 34 components and 0.167452 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=7.206 mas, bmaj=11.87 mas, bpa=-1.66 degrees ! Estimated noise=938.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319206 Jy ! Component: 100 - total flux cleaned = 0.000319327 Jy ! Component: 150 - total flux cleaned = 0.000289172 Jy ! Component: 200 - total flux cleaned = 0.000271598 Jy ! Total flux subtracted in 200 components = 0.000271598 Jy ! Clean residual min=-0.002188 max=0.001850 Jy/beam ! Clean residual mean=-0.000003 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.167723 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 = -7.80966e-06 Jy ! Component: 100 - total flux cleaned = -1.46752e-05 Jy ! Component: 150 - total flux cleaned = -1.45344e-05 Jy ! Component: 200 - total flux cleaned = -1.48149e-05 Jy ! Total flux subtracted in 200 components = -1.48149e-05 Jy ! Clean residual min=-0.002177 max=0.001851 Jy/beam ! Clean residual mean=-0.000003 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.167708 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.167708 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=7.606 mas, bpa=-3.485 degrees ! Estimated noise=722.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205982 Jy ! Component: 100 - total flux cleaned = -0.000143706 Jy ! Component: 150 - total flux cleaned = -9.70638e-05 Jy ! Component: 200 - total flux cleaned = -6.91707e-05 Jy ! Total flux subtracted in 200 components = -6.91707e-05 Jy ! Clean residual min=-0.001845 max=0.001676 Jy/beam ! Clean residual mean=-0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.167639 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.167639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091166Jy sigma=0.000667 ! Fit after self-cal, rms=0.091166Jy sigma=0.000667 wmodel J0253+0005_S_2017_03_23_pus_map.mod ! Writing 52 model components to file: J0253+0005_S_2017_03_23_pus_map.mod wobs J0253+0005_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0253+0005_S_2017_03_23_pus_uvs.fits wwins J0253+0005_S_2017_03_23_pus_map.win ! wwins: Wrote 1 windows to J0253+0005_S_2017_03_23_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 = -0.000543458 Jy ! Component: 100 - total flux cleaned = -0.000668357 Jy ! Component: 150 - total flux cleaned = -0.00072757 Jy ! Component: 200 - total flux cleaned = -0.000784615 Jy ! Component: 250 - total flux cleaned = -0.000867237 Jy ! Component: 300 - total flux cleaned = -0.000893885 Jy ! Component: 350 - total flux cleaned = -0.00099883 Jy ! Component: 400 - total flux cleaned = -0.00105076 Jy ! Component: 450 - total flux cleaned = -0.0011764 Jy ! Component: 500 - total flux cleaned = -0.00125034 Jy ! Component: 550 - total flux cleaned = -0.00129894 Jy ! Component: 600 - total flux cleaned = -0.00144188 Jy ! Component: 650 - total flux cleaned = -0.00144155 Jy ! Component: 700 - total flux cleaned = -0.00151104 Jy ! Component: 750 - total flux cleaned = -0.00153391 Jy ! Component: 800 - total flux cleaned = -0.0015117 Jy ! Component: 850 - total flux cleaned = -0.00160049 Jy ! Component: 900 - total flux cleaned = -0.00166604 Jy ! Component: 950 - total flux cleaned = -0.00173128 Jy ! Component: 1000 - total flux cleaned = -0.00181676 Jy ! Component: 1050 - total flux cleaned = -0.00187987 Jy ! Component: 1100 - total flux cleaned = -0.00194237 Jy ! Component: 1150 - total flux cleaned = -0.00202465 Jy ! Component: 1200 - total flux cleaned = -0.00208552 Jy ! Component: 1250 - total flux cleaned = -0.00212503 Jy ! Component: 1300 - total flux cleaned = -0.00216493 Jy ! Component: 1350 - total flux cleaned = -0.00222422 Jy ! Component: 1400 - total flux cleaned = -0.00226352 Jy ! Component: 1450 - total flux cleaned = -0.00237949 Jy ! Component: 1500 - total flux cleaned = -0.00243653 Jy ! Component: 1550 - total flux cleaned = -0.00247443 Jy ! Component: 1600 - total flux cleaned = -0.00262381 Jy ! Component: 1650 - total flux cleaned = -0.00264227 Jy ! Component: 1700 - total flux cleaned = -0.00271562 Jy ! Component: 1750 - total flux cleaned = -0.00275171 Jy ! Component: 1800 - total flux cleaned = -0.00280563 Jy ! Component: 1850 - total flux cleaned = -0.00280554 Jy ! Component: 1900 - total flux cleaned = -0.00287583 Jy ! Component: 1950 - total flux cleaned = -0.00285851 Jy ! Component: 2000 - total flux cleaned = -0.00285854 Jy ! Component: 2050 - total flux cleaned = -0.00294434 Jy ! Component: 2100 - total flux cleaned = -0.00299502 Jy ! Component: 2150 - total flux cleaned = -0.00296151 Jy ! Component: 2200 - total flux cleaned = -0.00294486 Jy ! Component: 2250 - total flux cleaned = -0.00302748 Jy ! Component: 2300 - total flux cleaned = -0.00306025 Jy ! Component: 2350 - total flux cleaned = -0.0030601 Jy ! Component: 2400 - total flux cleaned = -0.00301182 Jy ! Component: 2450 - total flux cleaned = -0.00307571 Jy ! Component: 2500 - total flux cleaned = -0.00302821 Jy ! Component: 2550 - total flux cleaned = -0.00305958 Jy ! Component: 2600 - total flux cleaned = -0.00298159 Jy ! Component: 2650 - total flux cleaned = -0.00308978 Jy ! Component: 2700 - total flux cleaned = -0.00305894 Jy ! Component: 2750 - total flux cleaned = -0.00305894 Jy ! Component: 2800 - total flux cleaned = -0.00299856 Jy ! Component: 2850 - total flux cleaned = -0.00305847 Jy ! Component: 2900 - total flux cleaned = -0.00308819 Jy ! Component: 2950 - total flux cleaned = -0.00301429 Jy ! Component: 3000 - total flux cleaned = -0.00304369 Jy ! Component: 3050 - total flux cleaned = -0.00302902 Jy ! Component: 3100 - total flux cleaned = -0.00302903 Jy ! Component: 3150 - total flux cleaned = -0.00308658 Jy ! Component: 3200 - total flux cleaned = -0.00301504 Jy ! Component: 3250 - total flux cleaned = -0.00301507 Jy ! Component: 3300 - total flux cleaned = -0.00302927 Jy ! Component: 3350 - total flux cleaned = -0.00300117 Jy ! Component: 3400 - total flux cleaned = -0.00300125 Jy ! Component: 3450 - total flux cleaned = -0.00297369 Jy ! Component: 3500 - total flux cleaned = -0.00296001 Jy ! Component: 3550 - total flux cleaned = -0.00294634 Jy ! Component: 3600 - total flux cleaned = -0.00291924 Jy ! Component: 3650 - total flux cleaned = -0.00293285 Jy ! Component: 3700 - total flux cleaned = -0.00293288 Jy ! Component: 3750 - total flux cleaned = -0.0029463 Jy ! Component: 3800 - total flux cleaned = -0.00295952 Jy ! Component: 3850 - total flux cleaned = -0.00298574 Jy ! Component: 3900 - total flux cleaned = -0.00297256 Jy ! Component: 3950 - total flux cleaned = -0.00294648 Jy ! Component: 4000 - total flux cleaned = -0.00295947 Jy ! Component: 4050 - total flux cleaned = -0.00297222 Jy ! Total flux subtracted in 4096 components = -0.00294661 Jy ! Clean residual min=-0.001005 max=0.000816 Jy/beam ! Clean residual mean=-0.000000 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.164693 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 354 components and 0.164693 Jy ![Exited script file: muppet] wmap "J0253+0005_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 7.606 at -3.485 degrees (North through East) ! Clean map min=-0.0014002 max=0.15665 Jy/beam ! Writing clean map to FITS file: J0253+0005_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.156649 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000236162 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.452275 0.452275 0.90455 1.8091 3.6182 7.2364 14.4728 28.9456 57.8912 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.156 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 7.606 at -3.485 degrees (North through East) ! Clean map min=-0.0014002 max=0.15665 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 J0253+0005_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:46:23 2019