! Started logfile: J1741+7224_S_2017_07_16_pus_uvs.log on Thu May 9 11:13:47 2019 obs J1741+7224_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1741+7224_S_2017_07_16_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.584547 visibilities/baseline/integration-bin. ! Found source: J1741+7224 ! ! 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 815 lines of history. ! ! Reading 15888 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 J1741+7224_S_2017_07_16_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 350 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 378 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 350 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1125 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936814Jy sigma=0.007642 ! Fit after self-cal, rms=0.918376Jy sigma=0.007510 ! 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=3.129 mas, bmaj=4.101 mas, bpa=-75.23 degrees ! Estimated noise=1265.61 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 = 0.0634915 Jy ! Component: 100 - total flux cleaned = 0.084381 Jy ! Total flux subtracted in 100 components = 0.084381 Jy ! Clean residual min=-0.005000 max=0.008843 Jy/beam ! Clean residual mean=-0.000020 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.084381 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.084381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090208Jy sigma=0.000687 ! Fit after self-cal, rms=0.089985Jy sigma=0.000685 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104546 Jy ! Component: 100 - total flux cleaned = 0.015813 Jy ! Total flux subtracted in 100 components = 0.015813 Jy ! Clean residual min=-0.004854 max=0.004501 Jy/beam ! Clean residual mean=-0.000008 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.100194 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.100194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088614Jy sigma=0.000675 ! Fit after self-cal, rms=0.088567Jy sigma=0.000675 ! 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=3.878 mas, bmaj=4.642 mas, bpa=-86.92 degrees ! Estimated noise=801.839 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 = 0.00393643 Jy ! Component: 100 - total flux cleaned = 0.00570287 Jy ! Component: 150 - total flux cleaned = 0.0066412 Jy ! Component: 200 - total flux cleaned = 0.00681828 Jy ! Total flux subtracted in 200 components = 0.00681828 Jy ! Clean residual min=-0.003178 max=0.002956 Jy/beam ! Clean residual mean=-0.000008 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.107012 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.107012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088353Jy sigma=0.000674 ! Fit after self-cal, rms=0.088345Jy sigma=0.000674 ! 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 0.99 FD 1.00* HN 1.00 KP 1.03 ! LA 0.99 MK 1.08 NL 0.93 OV 0.99 ! PT 1.03 SC 0.91 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.10 KP 0.99 ! LA 1.00 MK 1.05 NL 0.97 OV 1.28 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.03 KP 0.92 ! LA 0.99 MK 1.10 NL 0.97 OV 0.97 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.02 KP 1.00* ! LA 0.99 MK 0.83 NL 1.00* OV 1.00* ! PT 0.89 SC 1.00* ! ! ! Fit before self-cal, rms=0.088345Jy sigma=0.000674 ! Fit after self-cal, rms=0.087548Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=4.62 mas, bpa=-87.24 degrees ! Estimated noise=810.823 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 = 0.000838415 Jy ! Component: 100 - total flux cleaned = 0.000755733 Jy ! Component: 150 - total flux cleaned = 0.000731178 Jy ! Component: 200 - total flux cleaned = 0.000732378 Jy ! Total flux subtracted in 200 components = 0.000732378 Jy ! Clean residual min=-0.002604 max=0.002883 Jy/beam ! Clean residual mean=0.000002 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.107745 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.107745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087524Jy sigma=0.000670 ! Fit after self-cal, rms=0.087483Jy sigma=0.000670 ! 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=0.087483Jy sigma=0.000670 ! Fit after self-cal, rms=0.088620Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.989 mas, bmaj=4.592 mas, bpa=86.22 degrees ! Estimated noise=808.866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455716 Jy ! Component: 100 - total flux cleaned = 0.000373224 Jy ! Component: 150 - total flux cleaned = 0.0003301 Jy ! Component: 200 - total flux cleaned = 0.000311446 Jy ! Total flux subtracted in 200 components = 0.000311446 Jy ! Clean residual min=-0.002472 max=0.002488 Jy/beam ! Clean residual mean=-0.000003 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.108056 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.108056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088604Jy sigma=0.000666 ! Fit after self-cal, rms=0.088659Jy sigma=0.000666 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 (0, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129207 Jy ! Component: 100 - total flux cleaned = 0.00199266 Jy ! Component: 150 - total flux cleaned = 0.00244938 Jy ! Component: 200 - total flux cleaned = 0.00253817 Jy ! Total flux subtracted in 200 components = 0.00253817 Jy ! Clean residual min=-0.002146 max=0.002191 Jy/beam ! Clean residual mean=0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.110594 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.110594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088562Jy sigma=0.000665 ! Fit after self-cal, rms=0.088548Jy sigma=0.000665 ! 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=0.088548Jy sigma=0.000665 ! Fit after self-cal, rms=0.088268Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=4.568 mas, bpa=84.26 degrees ! Estimated noise=805.517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083953 Jy ! Component: 100 - total flux cleaned = 0.00124672 Jy ! Component: 150 - total flux cleaned = 0.00136647 Jy ! Component: 200 - total flux cleaned = 0.00143747 Jy ! Total flux subtracted in 200 components = 0.00143747 Jy ! Clean residual min=-0.002085 max=0.002138 Jy/beam ! Clean residual mean=0.000003 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.112032 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.112032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088224Jy sigma=0.000664 ! Fit after self-cal, rms=0.088225Jy sigma=0.000664 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 = 0.000326982 Jy ! Component: 100 - total flux cleaned = 0.000430909 Jy ! Component: 150 - total flux cleaned = 0.00049466 Jy ! Component: 200 - total flux cleaned = 0.000582686 Jy ! Total flux subtracted in 200 components = 0.000582686 Jy ! Clean residual min=-0.002098 max=0.002098 Jy/beam ! Clean residual mean=0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.112614 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.112614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088200Jy sigma=0.000664 ! Fit after self-cal, rms=0.088196Jy sigma=0.000664 ! 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=0.088196Jy sigma=0.000664 ! Fit after self-cal, rms=0.088068Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.415 mas, bmaj=8.543 mas, bpa=-87.59 degrees ! Estimated noise=1033.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399787 Jy ! Component: 100 - total flux cleaned = 0.000420588 Jy ! Component: 150 - total flux cleaned = 0.000437564 Jy ! Component: 200 - total flux cleaned = 0.000451922 Jy ! Total flux subtracted in 200 components = 0.000451922 Jy ! Clean residual min=-0.002259 max=0.001892 Jy/beam ! Clean residual mean=0.000007 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.113066 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 94 components and 0.113066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088062Jy sigma=0.000664 ! Fit after self-cal, rms=0.088060Jy sigma=0.000664 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 = -1.01322e-05 Jy ! Component: 100 - total flux cleaned = 4.08262e-06 Jy ! Component: 150 - total flux cleaned = 4.48272e-06 Jy ! Component: 200 - total flux cleaned = 5.0883e-06 Jy ! Total flux subtracted in 200 components = 5.0883e-06 Jy ! Clean residual min=-0.002261 max=0.001888 Jy/beam ! Clean residual mean=0.000007 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.113071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.113071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088058Jy sigma=0.000664 ! Fit after self-cal, rms=0.088056Jy sigma=0.000664 ! 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=3.987 mas, bmaj=4.555 mas, bpa=83.42 degrees ! Estimated noise=805.548 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.987 x 4.555 at 83.42 degrees (North through East) ! Clean map min=-0.0026346 max=0.079597 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=3.288 mas, bmaj=4.002 mas, bpa=-81.44 degrees ! Estimated noise=1297.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0648008 Jy ! Component: 100 - total flux cleaned = 0.0873673 Jy ! Component: 150 - total flux cleaned = 0.0956806 Jy ! Component: 200 - total flux cleaned = 0.0989634 Jy ! Total flux subtracted in 200 components = 0.0989634 Jy ! Clean residual min=-0.004202 max=0.004143 Jy/beam ! Clean residual mean=-0.000009 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.0989634 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0989634 Jy ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=4.555 mas, bpa=83.42 degrees ! Estimated noise=805.548 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 = 0.00467879 Jy ! Component: 100 - total flux cleaned = 0.00743268 Jy ! Component: 150 - total flux cleaned = 0.009555 Jy ! Component: 200 - total flux cleaned = 0.0110528 Jy ! Total flux subtracted in 200 components = 0.0110528 Jy ! Clean residual min=-0.002407 max=0.002374 Jy/beam ! Clean residual mean=-0.000005 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.110016 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 54 components and 0.110016 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=8.415 mas, bmaj=8.543 mas, bpa=-87.59 degrees ! Estimated noise=1033.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160799 Jy ! Component: 100 - total flux cleaned = 0.00210835 Jy ! Component: 150 - total flux cleaned = 0.00229017 Jy ! Component: 200 - total flux cleaned = 0.00241551 Jy ! Total flux subtracted in 200 components = 0.00241551 Jy ! Clean residual min=-0.002311 max=0.001845 Jy/beam ! Clean residual mean=0.000003 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.112432 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 = 0.000105877 Jy ! Component: 100 - total flux cleaned = 0.00021418 Jy ! Component: 150 - total flux cleaned = 0.00027743 Jy ! Component: 200 - total flux cleaned = 0.000347511 Jy ! Total flux subtracted in 200 components = 0.000347511 Jy ! Clean residual min=-0.002275 max=0.001845 Jy/beam ! Clean residual mean=0.000005 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.112779 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 84 components and 0.112779 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=4.555 mas, bpa=83.42 degrees ! Estimated noise=805.548 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.05647e-05 Jy ! Component: 100 - total flux cleaned = 0.000147442 Jy ! Component: 150 - total flux cleaned = 0.000188601 Jy ! Component: 200 - total flux cleaned = 0.000226004 Jy ! Total flux subtracted in 200 components = 0.000226004 Jy ! Clean residual min=-0.002282 max=0.002118 Jy/beam ! Clean residual mean=0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.113005 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 0.113005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088079Jy sigma=0.000664 ! Fit after self-cal, rms=0.088052Jy sigma=0.000664 wmodel J1741+7224_S_2017_07_16_pus_map.mod ! Writing 97 model components to file: J1741+7224_S_2017_07_16_pus_map.mod wobs J1741+7224_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1741+7224_S_2017_07_16_pus_uvs.fits wwins J1741+7224_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1741+7224_S_2017_07_16_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 = -0.000438769 Jy ! Component: 100 - total flux cleaned = -0.000474292 Jy ! Component: 150 - total flux cleaned = -0.000579045 Jy ! Component: 200 - total flux cleaned = -0.000613171 Jy ! Component: 250 - total flux cleaned = -0.000711187 Jy ! Component: 300 - total flux cleaned = -0.000742204 Jy ! Component: 350 - total flux cleaned = -0.000772587 Jy ! Component: 400 - total flux cleaned = -0.000712638 Jy ! Component: 450 - total flux cleaned = -0.000741865 Jy ! Component: 500 - total flux cleaned = -0.00065512 Jy ! Component: 550 - total flux cleaned = -0.000626855 Jy ! Component: 600 - total flux cleaned = -0.000654033 Jy ! Component: 650 - total flux cleaned = -0.000599233 Jy ! Component: 700 - total flux cleaned = -0.000464922 Jy ! Component: 750 - total flux cleaned = -0.000385532 Jy ! Component: 800 - total flux cleaned = -0.000281513 Jy ! Component: 850 - total flux cleaned = -0.000153759 Jy ! Component: 900 - total flux cleaned = -2.79751e-05 Jy ! Component: 950 - total flux cleaned = 7.13277e-05 Jy ! Component: 1000 - total flux cleaned = 0.000120006 Jy ! Component: 1050 - total flux cleaned = 0.000216497 Jy ! Component: 1100 - total flux cleaned = 0.000335113 Jy ! Component: 1150 - total flux cleaned = 0.00040506 Jy ! Component: 1200 - total flux cleaned = 0.000451363 Jy ! Component: 1250 - total flux cleaned = 0.000611615 Jy ! Component: 1300 - total flux cleaned = 0.000701852 Jy ! Component: 1350 - total flux cleaned = 0.000858325 Jy ! Component: 1400 - total flux cleaned = 0.000924624 Jy ! Component: 1450 - total flux cleaned = 0.00112117 Jy ! Component: 1500 - total flux cleaned = 0.00120723 Jy ! Component: 1550 - total flux cleaned = 0.00129252 Jy ! Component: 1600 - total flux cleaned = 0.00148247 Jy ! Component: 1650 - total flux cleaned = 0.00156614 Jy ! Component: 1700 - total flux cleaned = 0.00164849 Jy ! Component: 1750 - total flux cleaned = 0.00179158 Jy ! Component: 1800 - total flux cleaned = 0.00187236 Jy ! Component: 1850 - total flux cleaned = 0.00199221 Jy ! Component: 1900 - total flux cleaned = 0.00197244 Jy ! Component: 1950 - total flux cleaned = 0.00214935 Jy ! Component: 2000 - total flux cleaned = 0.00216869 Jy ! Component: 2050 - total flux cleaned = 0.00226513 Jy ! Component: 2100 - total flux cleaned = 0.00228462 Jy ! Component: 2150 - total flux cleaned = 0.00239809 Jy ! Component: 2200 - total flux cleaned = 0.00247287 Jy ! Component: 2250 - total flux cleaned = 0.00251021 Jy ! Component: 2300 - total flux cleaned = 0.00252871 Jy ! Component: 2350 - total flux cleaned = 0.00256532 Jy ! Component: 2400 - total flux cleaned = 0.00263783 Jy ! Component: 2450 - total flux cleaned = 0.00270955 Jy ! Component: 2500 - total flux cleaned = 0.00281625 Jy ! Component: 2550 - total flux cleaned = 0.00288691 Jy ! Component: 2600 - total flux cleaned = 0.00295677 Jy ! Component: 2650 - total flux cleaned = 0.00309567 Jy ! Component: 2700 - total flux cleaned = 0.00316454 Jy ! Component: 2750 - total flux cleaned = 0.00330122 Jy ! Component: 2800 - total flux cleaned = 0.00331816 Jy ! Component: 2850 - total flux cleaned = 0.00340268 Jy ! Component: 2900 - total flux cleaned = 0.00350298 Jy ! Component: 2950 - total flux cleaned = 0.00356944 Jy ! Component: 3000 - total flux cleaned = 0.00370122 Jy ! Component: 3050 - total flux cleaned = 0.00378293 Jy ! Component: 3100 - total flux cleaned = 0.00386384 Jy ! Component: 3150 - total flux cleaned = 0.00396052 Jy ! Component: 3200 - total flux cleaned = 0.00402438 Jy ! Component: 3250 - total flux cleaned = 0.00407192 Jy ! Component: 3300 - total flux cleaned = 0.00418239 Jy ! Component: 3350 - total flux cleaned = 0.00422939 Jy ! Component: 3400 - total flux cleaned = 0.00426056 Jy ! Component: 3450 - total flux cleaned = 0.0043688 Jy ! Component: 3500 - total flux cleaned = 0.00443012 Jy ! Component: 3550 - total flux cleaned = 0.00444539 Jy ! Component: 3600 - total flux cleaned = 0.00449101 Jy ! Component: 3650 - total flux cleaned = 0.00459632 Jy ! Component: 3700 - total flux cleaned = 0.00462628 Jy ! Component: 3750 - total flux cleaned = 0.00473027 Jy ! Component: 3800 - total flux cleaned = 0.00477436 Jy ! Component: 3850 - total flux cleaned = 0.00480389 Jy ! Component: 3900 - total flux cleaned = 0.0049059 Jy ! Component: 3950 - total flux cleaned = 0.00497819 Jy ! Component: 4000 - total flux cleaned = 0.00505006 Jy ! Component: 4050 - total flux cleaned = 0.00505012 Jy ! Total flux subtracted in 4096 components = 0.00510712 Jy ! Clean residual min=-0.000768 max=0.000783 Jy/beam ! Clean residual mean=0.000002 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.118112 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 386 components and 0.118112 Jy ![Exited script file: muppet] wmap "J1741+7224_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.987 x 4.555 at 83.42 degrees (North through East) ! Clean map min=-0.0021814 max=0.079198 Jy/beam ! Writing clean map to FITS file: J1741+7224_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0791982 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250932 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.95052 0.95052 1.90104 3.80208 7.60416 15.2083 30.4166 60.8332 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 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: 3.987 x 4.555 at 83.42 degrees (North through East) ! Clean map min=-0.0021814 max=0.079198 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 J1741+7224_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:13:52 2019