! Started logfile: J1237+2034_S_2017_05_27_pus_uvs.log on Fri May 3 11:06:29 2019 obs J1237+2034_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1237+2034_S_2017_05_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970698 visibilities/baseline/integration-bin. ! Found source: J1237+2034 ! ! 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 1211 lines of history. ! ! Reading 19744 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 J1237+2034_S_2017_05_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 585 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.782536Jy sigma=0.007042 ! Fit after self-cal, rms=0.765973Jy sigma=0.006909 ! 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=2.984 mas, bmaj=6.533 mas, bpa=-6.422 degrees ! Estimated noise=946.194 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 = 0.181081 Jy ! Component: 100 - total flux cleaned = 0.226354 Jy ! Total flux subtracted in 100 components = 0.226354 Jy ! Clean residual min=-0.006359 max=0.017656 Jy/beam ! Clean residual mean=-0.000043 rms=0.002037 Jy/beam ! Combined flux in latest and established models = 0.226354 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.226354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099304Jy sigma=0.000763 ! Fit after self-cal, rms=0.099305Jy sigma=0.000763 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177045 Jy ! Component: 100 - total flux cleaned = 0.0258275 Jy ! Total flux subtracted in 100 components = 0.0258275 Jy ! Clean residual min=-0.006257 max=0.007346 Jy/beam ! Clean residual mean=-0.000024 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.252181 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.252181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095709Jy sigma=0.000732 ! Fit after self-cal, rms=0.095709Jy sigma=0.000732 ! 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=3.508 mas, bmaj=7.314 mas, bpa=-5.74 degrees ! Estimated noise=647.799 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 = 0.00492035 Jy ! Component: 100 - total flux cleaned = 0.00772677 Jy ! Component: 150 - total flux cleaned = 0.00940552 Jy ! Component: 200 - total flux cleaned = 0.00978385 Jy ! Total flux subtracted in 200 components = 0.00978385 Jy ! Clean residual min=-0.004997 max=0.005972 Jy/beam ! Clean residual mean=-0.000004 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.261965 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.261965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095295Jy sigma=0.000730 ! Fit after self-cal, rms=0.095301Jy sigma=0.000730 ! 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 1.07 FD 0.93 HN 0.97 KP 1.03 ! LA 0.99 MK 1.00 NL 0.90 OV 1.01 ! PT 1.07 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.96 HN 1.01 KP 0.98 ! LA 0.95 MK 1.01 NL 1.05 OV 1.04 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.03 KP 1.00 ! LA 1.00 MK 1.03 NL 1.03 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.01 KP 1.00* ! LA 0.91 MK 1.12 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.095301Jy sigma=0.000730 ! Fit after self-cal, rms=0.095851Jy sigma=0.000716 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=7.332 mas, bpa=-5.418 degrees ! Estimated noise=653.45 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 = 0.00130015 Jy ! Component: 100 - total flux cleaned = 0.00124023 Jy ! Component: 150 - total flux cleaned = 0.00123884 Jy ! Component: 200 - total flux cleaned = 0.00120161 Jy ! Total flux subtracted in 200 components = 0.00120161 Jy ! Clean residual min=-0.005097 max=0.005164 Jy/beam ! Clean residual mean=0.000014 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.263167 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.263167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095739Jy sigma=0.000716 ! Fit after self-cal, rms=0.095741Jy sigma=0.000716 ! 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=0.095741Jy sigma=0.000716 ! Fit after self-cal, rms=0.091102Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.516 mas, bmaj=7.306 mas, bpa=-5.428 degrees ! Estimated noise=654.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.31556e-05 Jy ! Component: 100 - total flux cleaned = -0.000230741 Jy ! Component: 150 - total flux cleaned = -0.000373401 Jy ! Component: 200 - total flux cleaned = -0.0005045 Jy ! Total flux subtracted in 200 components = -0.0005045 Jy ! Clean residual min=-0.001864 max=0.001994 Jy/beam ! Clean residual mean=0.000007 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.262662 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.262662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091082Jy sigma=0.000679 ! Fit after self-cal, rms=0.091102Jy sigma=0.000678 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 (112, 37.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108102 Jy ! Component: 100 - total flux cleaned = 0.00121857 Jy ! Component: 150 - total flux cleaned = 0.00119121 Jy ! Component: 200 - total flux cleaned = 0.00121647 Jy ! Total flux subtracted in 200 components = 0.00121647 Jy ! Clean residual min=-0.001751 max=0.001644 Jy/beam ! Clean residual mean=0.000006 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.263879 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.263879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091066Jy sigma=0.000678 ! Fit after self-cal, rms=0.091063Jy sigma=0.000678 ! 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=0.091063Jy sigma=0.000678 ! Fit after self-cal, rms=0.091215Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.519 mas, bmaj=7.309 mas, bpa=-5.48 degrees ! Estimated noise=654.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.28318e-05 Jy ! Component: 100 - total flux cleaned = -6.01427e-05 Jy ! Component: 150 - total flux cleaned = -0.000133535 Jy ! Component: 200 - total flux cleaned = -0.000179605 Jy ! Total flux subtracted in 200 components = -0.000179605 Jy ! Clean residual min=-0.001731 max=0.001573 Jy/beam ! Clean residual mean=0.000006 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.263699 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.263699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091200Jy sigma=0.000678 ! Fit after self-cal, rms=0.091199Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.98301e-05 Jy ! Component: 100 - total flux cleaned = -5.00751e-05 Jy ! Component: 150 - total flux cleaned = -8.99951e-05 Jy ! Component: 200 - total flux cleaned = -0.000109528 Jy ! Total flux subtracted in 200 components = -0.000109528 Jy ! Clean residual min=-0.001713 max=0.001571 Jy/beam ! Clean residual mean=0.000006 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.26359 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 73 components and 0.26359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091188Jy sigma=0.000678 ! Fit after self-cal, rms=0.091188Jy sigma=0.000678 ! 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=0.091188Jy sigma=0.000678 ! Fit after self-cal, rms=0.091359Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.542 mas, bmaj=10.99 mas, bpa=-8.434 degrees ! Estimated noise=785.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.48957e-05 Jy ! Component: 100 - total flux cleaned = -0.00014043 Jy ! Component: 150 - total flux cleaned = -0.00015288 Jy ! Component: 200 - total flux cleaned = -0.000164159 Jy ! Total flux subtracted in 200 components = -0.000164159 Jy ! Clean residual min=-0.001638 max=0.001531 Jy/beam ! Clean residual mean=0.000009 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.263425 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.263425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091357Jy sigma=0.000678 ! Fit after self-cal, rms=0.091358Jy sigma=0.000678 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 = 1.52866e-05 Jy ! Component: 100 - total flux cleaned = 1.58474e-05 Jy ! Component: 150 - total flux cleaned = 6.79659e-06 Jy ! Component: 200 - total flux cleaned = -1.57669e-06 Jy ! Total flux subtracted in 200 components = -1.57669e-06 Jy ! Clean residual min=-0.001634 max=0.001535 Jy/beam ! Clean residual mean=0.000009 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.263424 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.263424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091357Jy sigma=0.000678 ! Fit after self-cal, rms=0.091357Jy sigma=0.000678 ! 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=3.521 mas, bmaj=7.313 mas, bpa=-5.509 degrees ! Estimated noise=655.29 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.313 at -5.509 degrees (North through East) ! Clean map min=-0.0016495 max=0.23884 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=2.999 mas, bmaj=6.546 mas, bpa=-6.392 degrees ! Estimated noise=960.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183769 Jy ! Component: 100 - total flux cleaned = 0.229399 Jy ! Component: 150 - total flux cleaned = 0.247082 Jy ! Component: 200 - total flux cleaned = 0.25471 Jy ! Total flux subtracted in 200 components = 0.25471 Jy ! Clean residual min=-0.003008 max=0.003560 Jy/beam ! Clean residual mean=0.000002 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.25471 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.25471 Jy ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.313 mas, bpa=-5.509 degrees ! Estimated noise=655.29 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 = 0.00439005 Jy ! Component: 100 - total flux cleaned = 0.00683936 Jy ! Component: 150 - total flux cleaned = 0.00778654 Jy ! Component: 200 - total flux cleaned = 0.00784305 Jy ! Total flux subtracted in 200 components = 0.00784305 Jy ! Clean residual min=-0.001859 max=0.001727 Jy/beam ! Clean residual mean=0.000005 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.262553 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.262553 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=7.542 mas, bmaj=10.99 mas, bpa=-8.434 degrees ! Estimated noise=785.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473985 Jy ! Component: 100 - total flux cleaned = 0.000576406 Jy ! Component: 150 - total flux cleaned = 0.000577502 Jy ! Component: 200 - total flux cleaned = 0.0005627 Jy ! Total flux subtracted in 200 components = 0.0005627 Jy ! Clean residual min=-0.001642 max=0.001562 Jy/beam ! Clean residual mean=0.000010 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.263116 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 = -1.40679e-05 Jy ! Component: 100 - total flux cleaned = -1.15372e-06 Jy ! Component: 150 - total flux cleaned = 1.02205e-05 Jy ! Component: 200 - total flux cleaned = 2.06893e-05 Jy ! Total flux subtracted in 200 components = 2.06893e-05 Jy ! Clean residual min=-0.001638 max=0.001561 Jy/beam ! Clean residual mean=0.000010 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.263136 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.263136 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.313 mas, bpa=-5.509 degrees ! Estimated noise=655.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.67395e-05 Jy ! Component: 100 - total flux cleaned = 9.1635e-06 Jy ! Component: 150 - total flux cleaned = -2.61136e-05 Jy ! Component: 200 - total flux cleaned = -6.03177e-05 Jy ! Total flux subtracted in 200 components = -6.03177e-05 Jy ! Clean residual min=-0.001755 max=0.001689 Jy/beam ! Clean residual mean=0.000006 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.263076 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.263076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091421Jy sigma=0.000678 ! Fit after self-cal, rms=0.091416Jy sigma=0.000678 wmodel J1237+2034_S_2017_05_27_pus_map.mod ! Writing 61 model components to file: J1237+2034_S_2017_05_27_pus_map.mod wobs J1237+2034_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1237+2034_S_2017_05_27_pus_uvs.fits wwins J1237+2034_S_2017_05_27_pus_map.win ! wwins: Wrote 2 windows to J1237+2034_S_2017_05_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 = -6.33099e-05 Jy ! Component: 100 - total flux cleaned = 5.22652e-05 Jy ! Component: 150 - total flux cleaned = 0.000274452 Jy ! Component: 200 - total flux cleaned = 0.000514637 Jy ! Component: 250 - total flux cleaned = 0.000773354 Jy ! Component: 300 - total flux cleaned = 0.00105081 Jy ! Component: 350 - total flux cleaned = 0.00117421 Jy ! Component: 400 - total flux cleaned = 0.00136808 Jy ! Component: 450 - total flux cleaned = 0.00155854 Jy ! Component: 500 - total flux cleaned = 0.00176918 Jy ! Component: 550 - total flux cleaned = 0.00190714 Jy ! Component: 600 - total flux cleaned = 0.00202063 Jy ! Component: 650 - total flux cleaned = 0.00210989 Jy ! Component: 700 - total flux cleaned = 0.00224205 Jy ! Component: 750 - total flux cleaned = 0.00224167 Jy ! Component: 800 - total flux cleaned = 0.00237069 Jy ! Component: 850 - total flux cleaned = 0.00237103 Jy ! Component: 900 - total flux cleaned = 0.00241307 Jy ! Component: 950 - total flux cleaned = 0.00241311 Jy ! Component: 1000 - total flux cleaned = 0.00249571 Jy ! Component: 1050 - total flux cleaned = 0.00253653 Jy ! Component: 1100 - total flux cleaned = 0.00253638 Jy ! Component: 1150 - total flux cleaned = 0.00257629 Jy ! Component: 1200 - total flux cleaned = 0.00263565 Jy ! Component: 1250 - total flux cleaned = 0.00265498 Jy ! Component: 1300 - total flux cleaned = 0.00273241 Jy ! Component: 1350 - total flux cleaned = 0.00267494 Jy ! Component: 1400 - total flux cleaned = 0.00278891 Jy ! Component: 1450 - total flux cleaned = 0.00278857 Jy ! Component: 1500 - total flux cleaned = 0.00282561 Jy ! Component: 1550 - total flux cleaned = 0.00271475 Jy ! Component: 1600 - total flux cleaned = 0.00284292 Jy ! Component: 1650 - total flux cleaned = 0.00278848 Jy ! Component: 1700 - total flux cleaned = 0.00278831 Jy ! Component: 1750 - total flux cleaned = 0.00285999 Jy ! Component: 1800 - total flux cleaned = 0.00284212 Jy ! Component: 1850 - total flux cleaned = 0.00289478 Jy ! Component: 1900 - total flux cleaned = 0.00285966 Jy ! Component: 1950 - total flux cleaned = 0.00294605 Jy ! Component: 2000 - total flux cleaned = 0.00292863 Jy ! Component: 2050 - total flux cleaned = 0.00291159 Jy ! Component: 2100 - total flux cleaned = 0.00294508 Jy ! Component: 2150 - total flux cleaned = 0.0028447 Jy ! Component: 2200 - total flux cleaned = 0.00286156 Jy ! Component: 2250 - total flux cleaned = 0.00291086 Jy ! Component: 2300 - total flux cleaned = 0.00299264 Jy ! Component: 2350 - total flux cleaned = 0.0029276 Jy ! Component: 2400 - total flux cleaned = 0.00297606 Jy ! Component: 2450 - total flux cleaned = 0.00289607 Jy ! Component: 2500 - total flux cleaned = 0.00292778 Jy ! Component: 2550 - total flux cleaned = 0.00291192 Jy ! Component: 2600 - total flux cleaned = 0.00292763 Jy ! Component: 2650 - total flux cleaned = 0.00289678 Jy ! Component: 2700 - total flux cleaned = 0.00289682 Jy ! Component: 2750 - total flux cleaned = 0.00295828 Jy ! Component: 2800 - total flux cleaned = 0.0029277 Jy ! Component: 2850 - total flux cleaned = 0.00298851 Jy ! Component: 2900 - total flux cleaned = 0.00295838 Jy ! Component: 2950 - total flux cleaned = 0.00298815 Jy ! Component: 3000 - total flux cleaned = 0.00297335 Jy ! Component: 3050 - total flux cleaned = 0.00297326 Jy ! Component: 3100 - total flux cleaned = 0.00301719 Jy ! Component: 3150 - total flux cleaned = 0.00298812 Jy ! Component: 3200 - total flux cleaned = 0.00297363 Jy ! Component: 3250 - total flux cleaned = 0.00293056 Jy ! Component: 3300 - total flux cleaned = 0.00303047 Jy ! Component: 3350 - total flux cleaned = 0.00301631 Jy ! Component: 3400 - total flux cleaned = 0.00304445 Jy ! Component: 3450 - total flux cleaned = 0.00305861 Jy ! Component: 3500 - total flux cleaned = 0.00298899 Jy ! Component: 3550 - total flux cleaned = 0.00294761 Jy ! Component: 3600 - total flux cleaned = 0.00294753 Jy ! Component: 3650 - total flux cleaned = 0.00294753 Jy ! Component: 3700 - total flux cleaned = 0.0029748 Jy ! Component: 3750 - total flux cleaned = 0.00294766 Jy ! Component: 3800 - total flux cleaned = 0.00286699 Jy ! Component: 3850 - total flux cleaned = 0.0028804 Jy ! Component: 3900 - total flux cleaned = 0.00282716 Jy ! Component: 3950 - total flux cleaned = 0.00285364 Jy ! Component: 4000 - total flux cleaned = 0.00287992 Jy ! Component: 4050 - total flux cleaned = 0.00284079 Jy ! Total flux subtracted in 4096 components = 0.00285383 Jy ! Clean residual min=-0.000648 max=0.000676 Jy/beam ! Clean residual mean=0.000001 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.26593 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 330 components and 0.26593 Jy ![Exited script file: muppet] wmap "J1237+2034_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.313 at -5.509 degrees (North through East) ! Clean map min=-0.0014924 max=0.23941 Jy/beam ! Writing clean map to FITS file: J1237+2034_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.239412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234896 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.294342 0.294342 0.588683 1.17737 2.35473 4.70947 9.41893 18.8379 37.6757 75.3515 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.239 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 7.313 at -5.509 degrees (North through East) ! Clean map min=-0.0014924 max=0.23941 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 J1237+2034_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:06:34 2019