! Started logfile: J1829+3957_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:46:46 2019 obs J1829+3957_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1829+3957_S_2017_03_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.896561 visibilities/baseline/integration-bin. ! Found source: J1829+3957 ! ! 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 1684 lines of history. ! ! Reading 13556 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 J1829+3957_S_2017_03_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 274 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.758214Jy sigma=0.006551 ! Fit after self-cal, rms=0.743082Jy sigma=0.006450 ! 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=3.013 mas, bmaj=6.819 mas, bpa=7.98 degrees ! Estimated noise=1205.53 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 = 0.200925 Jy ! Component: 100 - total flux cleaned = 0.255589 Jy ! Total flux subtracted in 100 components = 0.255589 Jy ! Clean residual min=-0.009791 max=0.022991 Jy/beam ! Clean residual mean=0.000019 rms=0.002521 Jy/beam ! Combined flux in latest and established models = 0.255589 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.255589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138580Jy sigma=0.000811 ! Fit after self-cal, rms=0.138681Jy sigma=0.000811 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240184 Jy ! Component: 100 - total flux cleaned = 0.0349007 Jy ! Total flux subtracted in 100 components = 0.0349007 Jy ! Clean residual min=-0.007647 max=0.007526 Jy/beam ! Clean residual mean=0.000005 rms=0.001759 Jy/beam ! Combined flux in latest and established models = 0.29049 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.29049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134306Jy sigma=0.000734 ! Fit after self-cal, rms=0.134383Jy sigma=0.000734 ! 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=3.687 mas, bmaj=7.264 mas, bpa=8.041 degrees ! Estimated noise=754.798 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 = 0.00948247 Jy ! Component: 100 - total flux cleaned = 0.0144041 Jy ! Component: 150 - total flux cleaned = 0.0174424 Jy ! Component: 200 - total flux cleaned = 0.0193939 Jy ! Total flux subtracted in 200 components = 0.0193939 Jy ! Clean residual min=-0.004182 max=0.004442 Jy/beam ! Clean residual mean=0.000004 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.309884 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.309884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133928Jy sigma=0.000722 ! Fit after self-cal, rms=0.133952Jy sigma=0.000722 ! 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 1.03 FD 0.95 HN 1.06 KP 1.04 ! LA 1.00 MK 0.98 NL 0.98 OV 1.01 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.07 KP 0.98 ! LA 0.96 MK 0.97 NL 0.97 OV 1.03 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.03 KP 0.97 ! LA 0.98 MK 1.01 NL 0.97 OV 0.97 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.04 KP 1.00* ! LA 1.03 MK 1.30 NL 1.00* OV 1.31 ! PT 0.99 SC 1.54 ! ! ! Fit before self-cal, rms=0.133952Jy sigma=0.000722 ! Fit after self-cal, rms=0.222097Jy sigma=0.000703 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.726 mas, bmaj=7.327 mas, bpa=8.049 degrees ! Estimated noise=755.875 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 = -0.00169947 Jy ! Component: 100 - total flux cleaned = -0.00203032 Jy ! Component: 150 - total flux cleaned = -0.00231173 Jy ! Component: 200 - total flux cleaned = -0.00259081 Jy ! Total flux subtracted in 200 components = -0.00259081 Jy ! Clean residual min=-0.003636 max=0.003655 Jy/beam ! Clean residual mean=-0.000004 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.307293 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.307293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222054Jy sigma=0.000702 ! Fit after self-cal, rms=0.222362Jy sigma=0.000702 ! 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=0.222362Jy sigma=0.000702 ! Fit after self-cal, rms=0.209532Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.726 mas, bmaj=7.328 mas, bpa=8.084 degrees ! Estimated noise=755.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000835504 Jy ! Component: 100 - total flux cleaned = -0.000878417 Jy ! Component: 150 - total flux cleaned = -0.000916876 Jy ! Component: 200 - total flux cleaned = -0.000984372 Jy ! Total flux subtracted in 200 components = -0.000984372 Jy ! Clean residual min=-0.002621 max=0.002316 Jy/beam ! Clean residual mean=-0.000004 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.306309 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.306309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209485Jy sigma=0.000689 ! Fit after self-cal, rms=0.209418Jy sigma=0.000689 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 = -2.80961e-05 Jy ! Component: 100 - total flux cleaned = -5.63098e-05 Jy ! Component: 150 - total flux cleaned = -8.25002e-05 Jy ! Component: 200 - total flux cleaned = -0.000106801 Jy ! Total flux subtracted in 200 components = -0.000106801 Jy ! Clean residual min=-0.002609 max=0.002300 Jy/beam ! Clean residual mean=-0.000004 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.306202 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.306202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209382Jy sigma=0.000689 ! Fit after self-cal, rms=0.209379Jy sigma=0.000689 ! 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=0.209379Jy sigma=0.000689 ! Fit after self-cal, rms=0.209667Jy sigma=0.000689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.738 mas, bmaj=7.341 mas, bpa=8.177 degrees ! Estimated noise=756.204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000804801 Jy ! Component: 100 - total flux cleaned = -0.00100429 Jy ! Component: 150 - total flux cleaned = -0.00100491 Jy ! Component: 200 - total flux cleaned = -0.00103345 Jy ! Total flux subtracted in 200 components = -0.00103345 Jy ! Clean residual min=-0.002548 max=0.002277 Jy/beam ! Clean residual mean=-0.000004 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.305169 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.305169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209624Jy sigma=0.000689 ! Fit after self-cal, rms=0.209622Jy sigma=0.000689 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 = -5.09816e-05 Jy ! Component: 100 - total flux cleaned = -7.32701e-05 Jy ! Component: 150 - total flux cleaned = -9.39785e-05 Jy ! Component: 200 - total flux cleaned = -0.000113468 Jy ! Total flux subtracted in 200 components = -0.000113468 Jy ! Clean residual min=-0.002539 max=0.002255 Jy/beam ! Clean residual mean=-0.000004 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.305055 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.305055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209598Jy sigma=0.000689 ! Fit after self-cal, rms=0.209597Jy sigma=0.000689 ! 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=0.209597Jy sigma=0.000689 ! Fit after self-cal, rms=0.210176Jy sigma=0.000689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.307 mas, bmaj=9.699 mas, bpa=11.75 degrees ! Estimated noise=861.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000719881 Jy ! Component: 100 - total flux cleaned = -0.000921281 Jy ! Component: 150 - total flux cleaned = -0.000952588 Jy ! Component: 200 - total flux cleaned = -0.000958877 Jy ! Total flux subtracted in 200 components = -0.000958877 Jy ! Clean residual min=-0.001811 max=0.001788 Jy/beam ! Clean residual mean=-0.000008 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.304096 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 90 components and 0.304096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210188Jy sigma=0.000688 ! Fit after self-cal, rms=0.210192Jy sigma=0.000688 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 = 1.15183e-05 Jy ! Component: 100 - total flux cleaned = 1.12458e-05 Jy ! Component: 150 - total flux cleaned = 1.13448e-05 Jy ! Component: 200 - total flux cleaned = 1.69427e-05 Jy ! Total flux subtracted in 200 components = 1.69427e-05 Jy ! Clean residual min=-0.001819 max=0.001788 Jy/beam ! Clean residual mean=-0.000008 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.304113 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 90 components and 0.304113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210199Jy sigma=0.000688 ! Fit after self-cal, rms=0.210199Jy sigma=0.000688 ! 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=3.749 mas, bmaj=7.353 mas, bpa=8.243 degrees ! Estimated noise=756.807 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.749 x 7.353 at 8.243 degrees (North through East) ! Clean map min=-0.0024268 max=0.27082 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=3.06 mas, bmaj=6.919 mas, bpa=8.083 degrees ! Estimated noise=1233.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.205396 Jy ! Component: 100 - total flux cleaned = 0.258951 Jy ! Component: 150 - total flux cleaned = 0.281788 Jy ! Component: 200 - total flux cleaned = 0.291849 Jy ! Total flux subtracted in 200 components = 0.291849 Jy ! Clean residual min=-0.004370 max=0.004671 Jy/beam ! Clean residual mean=0.000000 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.291849 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.291849 Jy ! Inverting map and beam ! Estimated beam: bmin=3.749 mas, bmaj=7.353 mas, bpa=8.243 degrees ! Estimated noise=756.807 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 = 0.00560299 Jy ! Component: 100 - total flux cleaned = 0.00844 Jy ! Component: 150 - total flux cleaned = 0.0101637 Jy ! Component: 200 - total flux cleaned = 0.0112476 Jy ! Total flux subtracted in 200 components = 0.0112476 Jy ! Clean residual min=-0.002535 max=0.002439 Jy/beam ! Clean residual mean=-0.000003 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.303097 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.303097 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=8.307 mas, bmaj=9.699 mas, bpa=11.75 degrees ! Estimated noise=861.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000715016 Jy ! Component: 100 - total flux cleaned = 0.000828789 Jy ! Component: 150 - total flux cleaned = 0.000853728 Jy ! Component: 200 - total flux cleaned = 0.000877132 Jy ! Total flux subtracted in 200 components = 0.000877132 Jy ! Clean residual min=-0.001814 max=0.001770 Jy/beam ! Clean residual mean=-0.000008 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.303974 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 = 2.19913e-05 Jy ! Component: 100 - total flux cleaned = 2.92782e-05 Jy ! Component: 150 - total flux cleaned = 4.27438e-05 Jy ! Component: 200 - total flux cleaned = 4.91378e-05 Jy ! Total flux subtracted in 200 components = 4.91378e-05 Jy ! Clean residual min=-0.001826 max=0.001773 Jy/beam ! Clean residual mean=-0.000008 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.304023 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.304023 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.749 mas, bmaj=7.353 mas, bpa=8.243 degrees ! Estimated noise=756.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.8841e-05 Jy ! Component: 100 - total flux cleaned = -8.89879e-05 Jy ! Component: 150 - total flux cleaned = -6.35648e-05 Jy ! Component: 200 - total flux cleaned = -6.39673e-05 Jy ! Total flux subtracted in 200 components = -6.39673e-05 Jy ! Clean residual min=-0.002534 max=0.002309 Jy/beam ! Clean residual mean=-0.000004 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.303959 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.303959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210158Jy sigma=0.000689 ! Fit after self-cal, rms=0.210125Jy sigma=0.000689 wmodel J1829+3957_S_2017_03_27_pus_map.mod ! Writing 44 model components to file: J1829+3957_S_2017_03_27_pus_map.mod wobs J1829+3957_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1829+3957_S_2017_03_27_pus_uvs.fits wwins J1829+3957_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J1829+3957_S_2017_03_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 = -0.000632011 Jy ! Component: 100 - total flux cleaned = -0.00112895 Jy ! Component: 150 - total flux cleaned = -0.00152794 Jy ! Component: 200 - total flux cleaned = -0.00179962 Jy ! Component: 250 - total flux cleaned = -0.00225351 Jy ! Component: 300 - total flux cleaned = -0.00254943 Jy ! Component: 350 - total flux cleaned = -0.00280279 Jy ! Component: 400 - total flux cleaned = -0.00298048 Jy ! Component: 450 - total flux cleaned = -0.00305019 Jy ! Component: 500 - total flux cleaned = -0.00315375 Jy ! Component: 550 - total flux cleaned = -0.00308544 Jy ! Component: 600 - total flux cleaned = -0.0032203 Jy ! Component: 650 - total flux cleaned = -0.00318714 Jy ! Component: 700 - total flux cleaned = -0.00315389 Jy ! Component: 750 - total flux cleaned = -0.00312101 Jy ! Component: 800 - total flux cleaned = -0.00305712 Jy ! Component: 850 - total flux cleaned = -0.00308958 Jy ! Component: 900 - total flux cleaned = -0.00315238 Jy ! Component: 950 - total flux cleaned = -0.00302759 Jy ! Component: 1000 - total flux cleaned = -0.00302831 Jy ! Component: 1050 - total flux cleaned = -0.00315048 Jy ! Component: 1100 - total flux cleaned = -0.00299901 Jy ! Component: 1150 - total flux cleaned = -0.00299932 Jy ! Component: 1200 - total flux cleaned = -0.00290999 Jy ! Component: 1250 - total flux cleaned = -0.00279258 Jy ! Component: 1300 - total flux cleaned = -0.00279295 Jy ! Component: 1350 - total flux cleaned = -0.00282166 Jy ! Component: 1400 - total flux cleaned = -0.00270721 Jy ! Component: 1450 - total flux cleaned = -0.00248026 Jy ! Component: 1500 - total flux cleaned = -0.00256511 Jy ! Component: 1550 - total flux cleaned = -0.00248067 Jy ! Component: 1600 - total flux cleaned = -0.00239749 Jy ! Component: 1650 - total flux cleaned = -0.00236998 Jy ! Component: 1700 - total flux cleaned = -0.00231542 Jy ! Component: 1750 - total flux cleaned = -0.00226133 Jy ! Component: 1800 - total flux cleaned = -0.00228805 Jy ! Component: 1850 - total flux cleaned = -0.00220779 Jy ! Component: 1900 - total flux cleaned = -0.00218149 Jy ! Component: 1950 - total flux cleaned = -0.00215495 Jy ! Component: 2000 - total flux cleaned = -0.00218122 Jy ! Component: 2050 - total flux cleaned = -0.00212899 Jy ! Component: 2100 - total flux cleaned = -0.00212931 Jy ! Component: 2150 - total flux cleaned = -0.00215499 Jy ! Component: 2200 - total flux cleaned = -0.00210359 Jy ! Component: 2250 - total flux cleaned = -0.00205286 Jy ! Component: 2300 - total flux cleaned = -0.00212882 Jy ! Component: 2350 - total flux cleaned = -0.00212884 Jy ! Component: 2400 - total flux cleaned = -0.00217882 Jy ! Component: 2450 - total flux cleaned = -0.00220353 Jy ! Component: 2500 - total flux cleaned = -0.00220356 Jy ! Component: 2550 - total flux cleaned = -0.00215414 Jy ! Component: 2600 - total flux cleaned = -0.00225206 Jy ! Component: 2650 - total flux cleaned = -0.0022032 Jy ! Component: 2700 - total flux cleaned = -0.00225129 Jy ! Component: 2750 - total flux cleaned = -0.00217889 Jy ! Component: 2800 - total flux cleaned = -0.00225088 Jy ! Component: 2850 - total flux cleaned = -0.00217923 Jy ! Component: 2900 - total flux cleaned = -0.00217949 Jy ! Component: 2950 - total flux cleaned = -0.00215589 Jy ! Component: 3000 - total flux cleaned = -0.00222636 Jy ! Component: 3050 - total flux cleaned = -0.00217951 Jy ! Component: 3100 - total flux cleaned = -0.00220293 Jy ! Component: 3150 - total flux cleaned = -0.00220316 Jy ! Component: 3200 - total flux cleaned = -0.00215705 Jy ! Component: 3250 - total flux cleaned = -0.00211125 Jy ! Component: 3300 - total flux cleaned = -0.00211126 Jy ! Component: 3350 - total flux cleaned = -0.00215679 Jy ! Component: 3400 - total flux cleaned = -0.00217953 Jy ! Component: 3450 - total flux cleaned = -0.00222458 Jy ! Component: 3500 - total flux cleaned = -0.00217957 Jy ! Component: 3550 - total flux cleaned = -0.0022469 Jy ! Component: 3600 - total flux cleaned = -0.00218001 Jy ! Component: 3650 - total flux cleaned = -0.00224661 Jy ! Component: 3700 - total flux cleaned = -0.00226888 Jy ! Component: 3750 - total flux cleaned = -0.00224694 Jy ! Component: 3800 - total flux cleaned = -0.0022909 Jy ! Component: 3850 - total flux cleaned = -0.00229083 Jy ! Component: 3900 - total flux cleaned = -0.00220373 Jy ! Component: 3950 - total flux cleaned = -0.00222542 Jy ! Component: 4000 - total flux cleaned = -0.00220376 Jy ! Component: 4050 - total flux cleaned = -0.00222524 Jy ! Total flux subtracted in 4096 components = -0.00218231 Jy ! Clean residual min=-0.001317 max=0.001219 Jy/beam ! Clean residual mean=-0.000004 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.301777 Jy keep ! Adding 331 model components to the UV plane model. ! The established model now contains 375 components and 0.301776 Jy ![Exited script file: muppet] wmap "J1829+3957_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.749 x 7.353 at 8.243 degrees (North through East) ! Clean map min=-0.0018438 max=0.27099 Jy/beam ! Writing clean map to FITS file: J1829+3957_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.270986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000423855 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.469236 0.469236 0.938472 1.87694 3.75389 7.50778 15.0156 30.0311 60.0622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.27 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.749 x 7.353 at 8.243 degrees (North through East) ! Clean map min=-0.0018438 max=0.27099 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 J1829+3957_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:46:50 2019