! Started logfile: J1817+0328_S_2017_10_21_pus_uvs.log on Sat May 11 21:04:04 2019 obs J1817+0328_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1817+0328_S_2017_10_21_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.968199 visibilities/baseline/integration-bin. ! Found source: J1817+0328 ! ! 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 644 lines of history. ! ! Reading 20216 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 J1817+0328_S_2017_10_21_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 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 667 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.932206Jy sigma=0.008821 ! Fit after self-cal, rms=0.922051Jy sigma=0.008737 ! 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=3.03 mas, bmaj=15.02 mas, bpa=-18.17 degrees ! Estimated noise=944.419 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 = 0.0568735 Jy ! Component: 100 - total flux cleaned = 0.075649 Jy ! Total flux subtracted in 100 components = 0.075649 Jy ! Clean residual min=-0.005026 max=0.008642 Jy/beam ! Clean residual mean=-0.000030 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.075649 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.075649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087153Jy sigma=0.000746 ! Fit after self-cal, rms=0.087112Jy sigma=0.000745 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103947 Jy ! Component: 100 - total flux cleaned = 0.0164196 Jy ! Total flux subtracted in 100 components = 0.0164196 Jy ! Clean residual min=-0.003860 max=0.003923 Jy/beam ! Clean residual mean=-0.000017 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.0920686 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0920686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085304Jy sigma=0.000729 ! Fit after self-cal, rms=0.085315Jy sigma=0.000728 ! 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=3.712 mas, bmaj=17.23 mas, bpa=-18.19 degrees ! Estimated noise=653.063 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 = 0.00561977 Jy ! Component: 100 - total flux cleaned = 0.00878131 Jy ! Component: 150 - total flux cleaned = 0.0108472 Jy ! Component: 200 - total flux cleaned = 0.0122236 Jy ! Total flux subtracted in 200 components = 0.0122236 Jy ! Clean residual min=-0.002717 max=0.003050 Jy/beam ! Clean residual mean=-0.000015 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.104292 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 51 components and 0.104292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084830Jy sigma=0.000725 ! Fit after self-cal, rms=0.084860Jy sigma=0.000725 ! 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 1.21 FD 0.90 HN 0.99 KP 1.14 ! LA 1.02 MK 1.00 NL 0.91 OV 1.03 ! PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.00 KP 1.06 ! LA 1.00 MK 1.04 NL 1.03 OV 1.03 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 0.99 KP 1.11 ! LA 0.82 MK 1.04 NL 1.16 OV 0.97 ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.99 KP 1.00* ! LA 0.93 MK 0.81 NL 1.00* OV 1.00* ! PT 0.87 ! ! ! Fit before self-cal, rms=0.084860Jy sigma=0.000725 ! Fit after self-cal, rms=0.083682Jy sigma=0.000720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.712 mas, bmaj=17.71 mas, bpa=-18.18 degrees ! Estimated noise=655.051 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 = -0.000378795 Jy ! Component: 100 - total flux cleaned = -0.000652992 Jy ! Component: 150 - total flux cleaned = -0.000828914 Jy ! Component: 200 - total flux cleaned = -0.000975726 Jy ! Total flux subtracted in 200 components = -0.000975726 Jy ! Clean residual min=-0.001853 max=0.002109 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.103317 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.103317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083663Jy sigma=0.000720 ! Fit after self-cal, rms=0.083666Jy sigma=0.000720 ! 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=0.083666Jy sigma=0.000720 ! Fit after self-cal, rms=0.083491Jy sigma=0.000719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.712 mas, bmaj=17.69 mas, bpa=-18.16 degrees ! Estimated noise=654.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000189744 Jy ! Component: 100 - total flux cleaned = -0.000344245 Jy ! Component: 150 - total flux cleaned = -0.000425393 Jy ! Component: 200 - total flux cleaned = -0.000495516 Jy ! Total flux subtracted in 200 components = -0.000495516 Jy ! Clean residual min=-0.001790 max=0.001685 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.102821 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.102821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083483Jy sigma=0.000719 ! Fit after self-cal, rms=0.083499Jy sigma=0.000718 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 = -2.94215e-05 Jy ! Component: 100 - total flux cleaned = -9.49981e-05 Jy ! Component: 150 - total flux cleaned = -0.000132603 Jy ! Component: 200 - total flux cleaned = -0.00014124 Jy ! Total flux subtracted in 200 components = -0.00014124 Jy ! Clean residual min=-0.001765 max=0.001687 Jy/beam ! Clean residual mean=-0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.10268 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.10268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083496Jy sigma=0.000718 ! Fit after self-cal, rms=0.083495Jy sigma=0.000718 ! 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=0.083495Jy sigma=0.000718 ! Fit after self-cal, rms=0.083630Jy sigma=0.000718 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.71 mas, bmaj=17.68 mas, bpa=-18.15 degrees ! Estimated noise=654.782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.71532e-05 Jy ! Component: 100 - total flux cleaned = -0.000159779 Jy ! Component: 150 - total flux cleaned = -0.000218109 Jy ! Component: 200 - total flux cleaned = -0.000244192 Jy ! Total flux subtracted in 200 components = -0.000244192 Jy ! Clean residual min=-0.001757 max=0.001686 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.102436 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.102436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083627Jy sigma=0.000718 ! Fit after self-cal, rms=0.083638Jy sigma=0.000718 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 = 4.94453e-06 Jy ! Component: 100 - total flux cleaned = -1.23099e-05 Jy ! Component: 150 - total flux cleaned = -2.02607e-05 Jy ! Component: 200 - total flux cleaned = -3.53516e-05 Jy ! Total flux subtracted in 200 components = -3.53516e-05 Jy ! Clean residual min=-0.001740 max=0.001688 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.1024 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 92 components and 0.1024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083636Jy sigma=0.000718 ! Fit after self-cal, rms=0.083636Jy sigma=0.000718 ! 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=0.083636Jy sigma=0.000718 ! Fit after self-cal, rms=0.083664Jy sigma=0.000718 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.301 mas, bmaj=17.32 mas, bpa=-16.14 degrees ! Estimated noise=765.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.45796e-06 Jy ! Component: 100 - total flux cleaned = -3.64857e-05 Jy ! Component: 150 - total flux cleaned = -5.13889e-05 Jy ! Component: 200 - total flux cleaned = -7.16222e-05 Jy ! Total flux subtracted in 200 components = -7.16222e-05 Jy ! Clean residual min=-0.001667 max=0.001629 Jy/beam ! Clean residual mean=-0.000001 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.102329 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.102329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083663Jy sigma=0.000718 ! Fit after self-cal, rms=0.083667Jy sigma=0.000718 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 = 1.92777e-05 Jy ! Component: 100 - total flux cleaned = -1.02217e-06 Jy ! Component: 150 - total flux cleaned = -1.34129e-05 Jy ! Component: 200 - total flux cleaned = -3.10143e-05 Jy ! Total flux subtracted in 200 components = -3.10143e-05 Jy ! Clean residual min=-0.001678 max=0.001631 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.102298 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 108 components and 0.102298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083667Jy sigma=0.000718 ! Fit after self-cal, rms=0.083667Jy sigma=0.000718 ! 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=3.708 mas, bmaj=17.66 mas, bpa=-18.15 degrees ! Estimated noise=655.184 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.708 x 17.66 at -18.15 degrees (North through East) ! Clean map min=-0.0016798 max=0.07923 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=15.59 mas, bpa=-18.14 degrees ! Estimated noise=957.172 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057191 Jy ! Component: 100 - total flux cleaned = 0.0779558 Jy ! Component: 150 - total flux cleaned = 0.08853 Jy ! Component: 200 - total flux cleaned = 0.0942446 Jy ! Total flux subtracted in 200 components = 0.0942446 Jy ! Clean residual min=-0.002959 max=0.002865 Jy/beam ! Clean residual mean=-0.000007 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0942445 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0942445 Jy ! Inverting map and beam ! Estimated beam: bmin=3.708 mas, bmaj=17.66 mas, bpa=-18.15 degrees ! Estimated noise=655.184 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 = 0.00396418 Jy ! Component: 100 - total flux cleaned = 0.00608675 Jy ! Component: 150 - total flux cleaned = 0.00737606 Jy ! Component: 200 - total flux cleaned = 0.00814776 Jy ! Total flux subtracted in 200 components = 0.00814776 Jy ! Clean residual min=-0.001754 max=0.001708 Jy/beam ! Clean residual mean=-0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.102392 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.102392 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.301 mas, bmaj=17.32 mas, bpa=-16.14 degrees ! Estimated noise=765.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147523 Jy ! Component: 100 - total flux cleaned = 0.000130732 Jy ! Component: 150 - total flux cleaned = 0.000116639 Jy ! Component: 200 - total flux cleaned = 9.06143e-05 Jy ! Total flux subtracted in 200 components = 9.06143e-05 Jy ! Clean residual min=-0.001714 max=0.001611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.102483 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 = -1.2448e-05 Jy ! Component: 100 - total flux cleaned = -2.41397e-05 Jy ! Component: 150 - total flux cleaned = -2.41032e-05 Jy ! Component: 200 - total flux cleaned = -2.40978e-05 Jy ! Total flux subtracted in 200 components = -2.40978e-05 Jy ! Clean residual min=-0.001712 max=0.001618 Jy/beam ! Clean residual mean=-0.000001 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.102459 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.102459 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.708 mas, bmaj=17.66 mas, bpa=-18.15 degrees ! Estimated noise=655.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.83568e-05 Jy ! Component: 100 - total flux cleaned = 8.87111e-05 Jy ! Component: 150 - total flux cleaned = 7.1249e-05 Jy ! Component: 200 - total flux cleaned = 5.48018e-05 Jy ! Total flux subtracted in 200 components = 5.48018e-05 Jy ! Clean residual min=-0.001674 max=0.001673 Jy/beam ! Clean residual mean=-0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.102514 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 71 components and 0.102514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083690Jy sigma=0.000718 ! Fit after self-cal, rms=0.083681Jy sigma=0.000718 wmodel J1817+0328_S_2017_10_21_pus_map.mod ! Writing 71 model components to file: J1817+0328_S_2017_10_21_pus_map.mod wobs J1817+0328_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1817+0328_S_2017_10_21_pus_uvs.fits wwins J1817+0328_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J1817+0328_S_2017_10_21_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 = -0.000154511 Jy ! Component: 100 - total flux cleaned = -0.000295389 Jy ! Component: 150 - total flux cleaned = -0.000480405 Jy ! Component: 200 - total flux cleaned = -0.000682481 Jy ! Component: 250 - total flux cleaned = -0.000852038 Jy ! Component: 300 - total flux cleaned = -0.00106274 Jy ! Component: 350 - total flux cleaned = -0.00122117 Jy ! Component: 400 - total flux cleaned = -0.00128716 Jy ! Component: 450 - total flux cleaned = -0.00141661 Jy ! Component: 500 - total flux cleaned = -0.00147964 Jy ! Component: 550 - total flux cleaned = -0.00158197 Jy ! Component: 600 - total flux cleaned = -0.0016621 Jy ! Component: 650 - total flux cleaned = -0.00172134 Jy ! Component: 700 - total flux cleaned = -0.00177921 Jy ! Component: 750 - total flux cleaned = -0.00181668 Jy ! Component: 800 - total flux cleaned = -0.0018902 Jy ! Component: 850 - total flux cleaned = -0.0019261 Jy ! Component: 900 - total flux cleaned = -0.00187297 Jy ! Component: 950 - total flux cleaned = -0.00183857 Jy ! Component: 1000 - total flux cleaned = -0.00182172 Jy ! Component: 1050 - total flux cleaned = -0.00180533 Jy ! Component: 1100 - total flux cleaned = -0.00180534 Jy ! Component: 1150 - total flux cleaned = -0.00173987 Jy ! Component: 1200 - total flux cleaned = -0.00167612 Jy ! Component: 1250 - total flux cleaned = -0.00169217 Jy ! Component: 1300 - total flux cleaned = -0.00169218 Jy ! Component: 1350 - total flux cleaned = -0.00170727 Jy ! Component: 1400 - total flux cleaned = -0.00172239 Jy ! Component: 1450 - total flux cleaned = -0.0016775 Jy ! Component: 1500 - total flux cleaned = -0.00167745 Jy ! Component: 1550 - total flux cleaned = -0.00172123 Jy ! Component: 1600 - total flux cleaned = -0.00166383 Jy ! Component: 1650 - total flux cleaned = -0.00169222 Jy ! Component: 1700 - total flux cleaned = -0.00160779 Jy ! Component: 1750 - total flux cleaned = -0.00159381 Jy ! Component: 1800 - total flux cleaned = -0.00153914 Jy ! Component: 1850 - total flux cleaned = -0.00153927 Jy ! Component: 1900 - total flux cleaned = -0.00148549 Jy ! Component: 1950 - total flux cleaned = -0.00147251 Jy ! Component: 2000 - total flux cleaned = -0.0014196 Jy ! Component: 2050 - total flux cleaned = -0.00141963 Jy ! Component: 2100 - total flux cleaned = -0.00135494 Jy ! Component: 2150 - total flux cleaned = -0.00134202 Jy ! Component: 2200 - total flux cleaned = -0.00132921 Jy ! Component: 2250 - total flux cleaned = -0.00129131 Jy ! Component: 2300 - total flux cleaned = -0.00131599 Jy ! Component: 2350 - total flux cleaned = -0.00122995 Jy ! Component: 2400 - total flux cleaned = -0.00126628 Jy ! Component: 2450 - total flux cleaned = -0.00115785 Jy ! Component: 2500 - total flux cleaned = -0.0011578 Jy ! Component: 2550 - total flux cleaned = -0.00113426 Jy ! Component: 2600 - total flux cleaned = -0.00108733 Jy ! Component: 2650 - total flux cleaned = -0.00104093 Jy ! Component: 2700 - total flux cleaned = -0.00101795 Jy ! Component: 2750 - total flux cleaned = -0.00096078 Jy ! Component: 2800 - total flux cleaned = -0.000904364 Jy ! Component: 2850 - total flux cleaned = -0.000893105 Jy ! Component: 2900 - total flux cleaned = -0.000826347 Jy ! Component: 2950 - total flux cleaned = -0.000771237 Jy ! Component: 3000 - total flux cleaned = -0.000738447 Jy ! Component: 3050 - total flux cleaned = -0.000695033 Jy ! Component: 3100 - total flux cleaned = -0.000641137 Jy ! Component: 3150 - total flux cleaned = -0.00058774 Jy ! Component: 3200 - total flux cleaned = -0.000566422 Jy ! Component: 3250 - total flux cleaned = -0.000513764 Jy ! Component: 3300 - total flux cleaned = -0.000461476 Jy ! Component: 3350 - total flux cleaned = -0.000399311 Jy ! Component: 3400 - total flux cleaned = -0.000388983 Jy ! Component: 3450 - total flux cleaned = -0.000327738 Jy ! Component: 3500 - total flux cleaned = -0.000256735 Jy ! Component: 3550 - total flux cleaned = -0.000226649 Jy ! Component: 3600 - total flux cleaned = -0.000156783 Jy ! Component: 3650 - total flux cleaned = -0.000137031 Jy ! Component: 3700 - total flux cleaned = -0.00011741 Jy ! Component: 3750 - total flux cleaned = -6.84893e-05 Jy ! Component: 3800 - total flux cleaned = -1.02575e-05 Jy ! Component: 3850 - total flux cleaned = -5.22108e-07 Jy ! Component: 3900 - total flux cleaned = 7.59319e-05 Jy ! Component: 3950 - total flux cleaned = 7.58732e-05 Jy ! Component: 4000 - total flux cleaned = 0.000170374 Jy ! Component: 4050 - total flux cleaned = 0.000236089 Jy ! Total flux subtracted in 4096 components = 0.000292042 Jy ! Clean residual min=-0.000618 max=0.000628 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.102806 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 344 components and 0.102806 Jy ![Exited script file: muppet] wmap "J1817+0328_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.708 x 17.66 at -18.15 degrees (North through East) ! Clean map min=-0.00098223 max=0.079312 Jy/beam ! Writing clean map to FITS file: J1817+0328_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0793122 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169421 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.640838 0.640838 1.28168 2.56335 5.1267 10.2534 20.5068 41.0136 82.0272 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.079 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.708 x 17.66 at -18.15 degrees (North through East) ! Clean map min=-0.00098223 max=0.079312 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 J1817+0328_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:04:08 2019