! Started logfile: J1743-0350_S_2017_07_09_pus_uvs.log on Wed May 8 14:54:46 2019 obs J1743-0350_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1743-0350_S_2017_07_09_pus_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.655297 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 594 lines of history. ! ! Reading 5072 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 J1743-0350_S_2017_07_09_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 301 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.441669Jy sigma=0.012202 ! Fit after self-cal, rms=1.429115Jy sigma=0.012101 ! 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=2.725 mas, bmaj=6.985 mas, bpa=-5.475 degrees ! Estimated noise=1596.89 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 = 1.80797 Jy ! Component: 100 - total flux cleaned = 2.21019 Jy ! Total flux subtracted in 100 components = 2.21019 Jy ! Clean residual min=-0.064752 max=0.137746 Jy/beam ! Clean residual mean=-0.000004 rms=0.017392 Jy/beam ! Combined flux in latest and established models = 2.21019 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.21019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.481460Jy sigma=0.003728 ! Fit after self-cal, rms=0.481461Jy sigma=0.003728 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146657 Jy ! Component: 100 - total flux cleaned = 0.233443 Jy ! Total flux subtracted in 100 components = 0.233443 Jy ! Clean residual min=-0.051444 max=0.071680 Jy/beam ! Clean residual mean=-0.000019 rms=0.013601 Jy/beam ! Combined flux in latest and established models = 2.44363 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 2.44363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.424642Jy sigma=0.003202 ! Fit after self-cal, rms=0.424594Jy sigma=0.003202 ! 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=3.263 mas, bmaj=7.829 mas, bpa=-4.55 degrees ! Estimated noise=1328.77 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 = 0.0736648 Jy ! Component: 100 - total flux cleaned = 0.116841 Jy ! Component: 150 - total flux cleaned = 0.140046 Jy ! Component: 200 - total flux cleaned = 0.142306 Jy ! Total flux subtracted in 200 components = 0.142306 Jy ! Clean residual min=-0.069186 max=0.070503 Jy/beam ! Clean residual mean=-0.000056 rms=0.017574 Jy/beam ! Combined flux in latest and established models = 2.58594 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 2.58594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.409510Jy sigma=0.003090 ! Fit after self-cal, rms=0.409475Jy sigma=0.003089 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.92 HN 0.97 KP 1.02 ! LA 1.01 MK 1.03 NL 0.94 OV 1.00 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.96 HN 1.01 KP 0.98 ! LA 0.97 MK 1.00 NL 1.09 OV 1.03 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.99 KP 0.98 ! LA 0.98 MK 1.04 NL 1.02 OV 0.94 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.97 KP 1.00* ! LA 0.94 MK 1.08 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.409475Jy sigma=0.003089 ! Fit after self-cal, rms=0.394031Jy sigma=0.002636 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=7.881 mas, bpa=-4.039 degrees ! Estimated noise=1337.52 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 = -0.013011 Jy ! Component: 100 - total flux cleaned = -0.0136789 Jy ! Component: 150 - total flux cleaned = -0.0131215 Jy ! Component: 200 - total flux cleaned = -0.0126414 Jy ! Total flux subtracted in 200 components = -0.0126414 Jy ! Clean residual min=-0.060073 max=0.073685 Jy/beam ! Clean residual mean=-0.000155 rms=0.015226 Jy/beam ! Combined flux in latest and established models = 2.5733 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 2.5733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391981Jy sigma=0.002618 ! Fit after self-cal, rms=0.391944Jy sigma=0.002617 ! 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=0.391944Jy sigma=0.002617 ! Fit after self-cal, rms=0.378537Jy sigma=0.002452 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.916 mas, bpa=-3.81 degrees ! Estimated noise=1340.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00431195 Jy ! Component: 100 - total flux cleaned = -0.00493813 Jy ! Component: 150 - total flux cleaned = -0.00606961 Jy ! Component: 200 - total flux cleaned = -0.00706091 Jy ! Total flux subtracted in 200 components = -0.00706091 Jy ! Clean residual min=-0.054270 max=0.069213 Jy/beam ! Clean residual mean=-0.000058 rms=0.014203 Jy/beam ! Combined flux in latest and established models = 2.56624 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 2.56624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.376309Jy sigma=0.002437 ! Fit after self-cal, rms=0.376281Jy sigma=0.002436 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 (-23.5, 53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106908 Jy ! Component: 100 - total flux cleaned = -0.00206332 Jy ! Component: 150 - total flux cleaned = -0.0127156 Jy ! Component: 200 - total flux cleaned = -0.020267 Jy ! Total flux subtracted in 200 components = -0.020267 Jy ! Clean residual min=-0.053447 max=0.063473 Jy/beam ! Clean residual mean=-0.000066 rms=0.013078 Jy/beam ! Combined flux in latest and established models = 2.54597 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 2.54597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.347104Jy sigma=0.002279 ! Fit after self-cal, rms=0.345829Jy sigma=0.002267 ! 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=0.345829Jy sigma=0.002267 ! Fit after self-cal, rms=0.160203Jy sigma=0.000936 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=7.913 mas, bpa=-3.672 degrees ! Estimated noise=1348.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00463735 Jy ! Component: 100 - total flux cleaned = -0.00273313 Jy ! Component: 150 - total flux cleaned = -0.00159224 Jy ! Component: 200 - total flux cleaned = -0.000542781 Jy ! Total flux subtracted in 200 components = -0.000542781 Jy ! Clean residual min=-0.014822 max=0.013623 Jy/beam ! Clean residual mean=-0.000021 rms=0.003215 Jy/beam ! Combined flux in latest and established models = 2.54543 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 2.54543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154806Jy sigma=0.000893 ! Fit after self-cal, rms=0.155093Jy sigma=0.000892 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 = -0.00115879 Jy ! Component: 100 - total flux cleaned = -0.000663544 Jy ! Component: 150 - total flux cleaned = -0.000657453 Jy ! Component: 200 - total flux cleaned = -0.000655669 Jy ! Total flux subtracted in 200 components = -0.000655669 Jy ! Clean residual min=-0.013077 max=0.012592 Jy/beam ! Clean residual mean=-0.000020 rms=0.002962 Jy/beam ! Combined flux in latest and established models = 2.54477 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 2.54477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151945Jy sigma=0.000866 ! Fit after self-cal, rms=0.151889Jy sigma=0.000866 ! 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=0.151889Jy sigma=0.000866 ! Fit after self-cal, rms=0.153222Jy sigma=0.000860 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.702 mas, bmaj=13.18 mas, bpa=-1.59 degrees ! Estimated noise=1654.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00230332 Jy ! Component: 100 - total flux cleaned = 3.43146e-06 Jy ! Component: 150 - total flux cleaned = 0.000645866 Jy ! Component: 200 - total flux cleaned = 0.000910395 Jy ! Total flux subtracted in 200 components = 0.000910395 Jy ! Clean residual min=-0.010027 max=0.008584 Jy/beam ! Clean residual mean=-0.000033 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 2.54568 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 2.54568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151197Jy sigma=0.000844 ! Fit after self-cal, rms=0.151062Jy sigma=0.000843 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 = -0.00152455 Jy ! Component: 100 - total flux cleaned = -0.000842923 Jy ! Component: 150 - total flux cleaned = -0.000632488 Jy ! Component: 200 - total flux cleaned = -0.000804475 Jy ! Total flux subtracted in 200 components = -0.000804475 Jy ! Clean residual min=-0.008912 max=0.008401 Jy/beam ! Clean residual mean=-0.000029 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 2.54488 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 2.54488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150236Jy sigma=0.000837 ! Fit after self-cal, rms=0.150175Jy sigma=0.000836 ! 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=3.284 mas, bmaj=7.916 mas, bpa=-3.741 degrees ! Estimated noise=1347.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 7.916 at -3.741 degrees (North through East) ! Clean map min=-0.023977 max=2.3385 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150175Jy sigma=0.000836 ! Fit after self-cal, rms=0.143579Jy sigma=0.000745 ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=7.917 mas, bpa=-3.787 degrees ! Estimated noise=1344.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00300601 Jy ! Component: 100 - total flux cleaned = -0.00341533 Jy ! Component: 150 - total flux cleaned = -0.00379816 Jy ! Component: 200 - total flux cleaned = -0.00379379 Jy ! Total flux subtracted in 200 components = -0.00379379 Jy ! Clean residual min=-0.010702 max=0.009721 Jy/beam ! Clean residual mean=-0.000016 rms=0.002290 Jy/beam ! Combined flux in latest and established models = 2.54108 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 2.54108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140902Jy sigma=0.000720 ! Fit after self-cal, rms=0.140871Jy sigma=0.000720 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000363122 Jy ! Component: 100 - total flux cleaned = -0.00035418 Jy ! Component: 150 - total flux cleaned = -0.000684724 Jy ! Component: 200 - total flux cleaned = -0.000688439 Jy ! Total flux subtracted in 200 components = -0.000688439 Jy ! Clean residual min=-0.009681 max=0.009391 Jy/beam ! Clean residual mean=-0.000014 rms=0.002135 Jy/beam ! Combined flux in latest and established models = 2.54039 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 2.54039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139105Jy sigma=0.000705 ! Fit after self-cal, rms=0.139063Jy sigma=0.000705 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139063Jy sigma=0.000705 ! Fit after self-cal, rms=0.139925Jy sigma=0.000703 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=2.726 mas, bmaj=7.027 mas, bpa=-4.88 degrees ! Estimated noise=1614.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.82507 Jy ! Component: 100 - total flux cleaned = 2.22615 Jy ! Component: 150 - total flux cleaned = 2.36196 Jy ! Component: 200 - total flux cleaned = 2.43361 Jy ! Total flux subtracted in 200 components = 2.43361 Jy ! Clean residual min=-0.015256 max=0.036207 Jy/beam ! Clean residual mean=-0.000001 rms=0.003909 Jy/beam ! Combined flux in latest and established models = 2.43361 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 2.43361 Jy ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=7.921 mas, bpa=-3.816 degrees ! Estimated noise=1343.7 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 = 0.0527387 Jy ! Component: 100 - total flux cleaned = 0.0791979 Jy ! Component: 150 - total flux cleaned = 0.0944835 Jy ! Component: 200 - total flux cleaned = 0.103496 Jy ! Total flux subtracted in 200 components = 0.103496 Jy ! Clean residual min=-0.009365 max=0.007208 Jy/beam ! Clean residual mean=-0.000008 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 2.53711 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 41 components and 2.53711 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=7.703 mas, bmaj=13.19 mas, bpa=-1.685 degrees ! Estimated noise=1649.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149696 Jy ! Component: 100 - total flux cleaned = 0.00106999 Jy ! Component: 150 - total flux cleaned = 0.000578595 Jy ! Component: 200 - total flux cleaned = 0.000320514 Jy ! Total flux subtracted in 200 components = 0.000320514 Jy ! Clean residual min=-0.006815 max=0.009436 Jy/beam ! Clean residual mean=-0.000018 rms=0.001884 Jy/beam ! Combined flux in latest and established models = 2.53743 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) ! Added new window around map position (-5.5, -41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00774801 Jy ! Component: 100 - total flux cleaned = 0.0112958 Jy ! Component: 150 - total flux cleaned = 0.0131905 Jy ! Component: 200 - total flux cleaned = 0.0135071 Jy ! Total flux subtracted in 200 components = 0.0135071 Jy ! Clean residual min=-0.006421 max=0.006243 Jy/beam ! Clean residual mean=-0.000019 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 2.55094 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 88 components and 2.55094 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=7.921 mas, bpa=-3.816 degrees ! Estimated noise=1343.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000429128 Jy ! Component: 100 - total flux cleaned = 0.00142884 Jy ! Component: 150 - total flux cleaned = 0.00179497 Jy ! Component: 200 - total flux cleaned = 0.00265181 Jy ! Total flux subtracted in 200 components = 0.00265181 Jy ! Clean residual min=-0.008151 max=0.005972 Jy/beam ! Clean residual mean=-0.000009 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 2.55359 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 114 components and 2.55359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134055Jy sigma=0.000649 ! Fit after self-cal, rms=0.133391Jy sigma=0.000644 wmodel J1743-0350_S_2017_07_09_pus_map.mod ! Writing 114 model components to file: J1743-0350_S_2017_07_09_pus_map.mod wobs J1743-0350_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1743-0350_S_2017_07_09_pus_uvs.fits wwins J1743-0350_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J1743-0350_S_2017_07_09_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 = -0.0033158 Jy ! Component: 100 - total flux cleaned = -0.00487343 Jy ! Component: 150 - total flux cleaned = -0.00620797 Jy ! Component: 200 - total flux cleaned = -0.00738004 Jy ! Component: 250 - total flux cleaned = -0.00812657 Jy ! Component: 300 - total flux cleaned = -0.00866728 Jy ! Component: 350 - total flux cleaned = -0.00919008 Jy ! Component: 400 - total flux cleaned = -0.00961185 Jy ! Component: 450 - total flux cleaned = -0.0101893 Jy ! Component: 500 - total flux cleaned = -0.0106738 Jy ! Component: 550 - total flux cleaned = -0.0108307 Jy ! Component: 600 - total flux cleaned = -0.0109071 Jy ! Component: 650 - total flux cleaned = -0.0109071 Jy ! Component: 700 - total flux cleaned = -0.0108323 Jy ! Component: 750 - total flux cleaned = -0.0108333 Jy ! Component: 800 - total flux cleaned = -0.0109044 Jy ! Component: 850 - total flux cleaned = -0.0110439 Jy ! Component: 900 - total flux cleaned = -0.0109052 Jy ! Component: 950 - total flux cleaned = -0.0109729 Jy ! Component: 1000 - total flux cleaned = -0.0113073 Jy ! Component: 1050 - total flux cleaned = -0.0113063 Jy ! Component: 1100 - total flux cleaned = -0.0113729 Jy ! Component: 1150 - total flux cleaned = -0.0116942 Jy ! Component: 1200 - total flux cleaned = -0.0118842 Jy ! Component: 1250 - total flux cleaned = -0.0121333 Jy ! Component: 1300 - total flux cleaned = -0.0123183 Jy ! Component: 1350 - total flux cleaned = -0.0124397 Jy ! Component: 1400 - total flux cleaned = -0.0126801 Jy ! Component: 1450 - total flux cleaned = -0.012917 Jy ! Component: 1500 - total flux cleaned = -0.0130925 Jy ! Component: 1550 - total flux cleaned = -0.0130932 Jy ! Component: 1600 - total flux cleaned = -0.0130937 Jy ! Component: 1650 - total flux cleaned = -0.0132061 Jy ! Component: 1700 - total flux cleaned = -0.0132614 Jy ! Component: 1750 - total flux cleaned = -0.0133707 Jy ! Component: 1800 - total flux cleaned = -0.0134798 Jy ! Component: 1850 - total flux cleaned = -0.0134798 Jy ! Component: 1900 - total flux cleaned = -0.0135341 Jy ! Component: 1950 - total flux cleaned = -0.0135873 Jy ! Component: 2000 - total flux cleaned = -0.0136407 Jy ! Component: 2050 - total flux cleaned = -0.0138482 Jy ! Component: 2100 - total flux cleaned = -0.0137454 Jy ! Component: 2150 - total flux cleaned = -0.0137963 Jy ! Component: 2200 - total flux cleaned = -0.0138462 Jy ! Component: 2250 - total flux cleaned = -0.0138965 Jy ! Component: 2300 - total flux cleaned = -0.0140936 Jy ! Component: 2350 - total flux cleaned = -0.014045 Jy ! Component: 2400 - total flux cleaned = -0.0140458 Jy ! Component: 2450 - total flux cleaned = -0.0141901 Jy ! Component: 2500 - total flux cleaned = -0.0144762 Jy ! Component: 2550 - total flux cleaned = -0.0145711 Jy ! Component: 2600 - total flux cleaned = -0.0147108 Jy ! Component: 2650 - total flux cleaned = -0.0147572 Jy ! Component: 2700 - total flux cleaned = -0.0150331 Jy ! Component: 2750 - total flux cleaned = -0.015124 Jy ! Component: 2800 - total flux cleaned = -0.0151695 Jy ! Component: 2850 - total flux cleaned = -0.0151694 Jy ! Component: 2900 - total flux cleaned = -0.01548 Jy ! Component: 2950 - total flux cleaned = -0.0154798 Jy ! Component: 3000 - total flux cleaned = -0.0156973 Jy ! Component: 3050 - total flux cleaned = -0.0157835 Jy ! Component: 3100 - total flux cleaned = -0.015912 Jy ! Component: 3150 - total flux cleaned = -0.016039 Jy ! Component: 3200 - total flux cleaned = -0.0159967 Jy ! Component: 3250 - total flux cleaned = -0.0161645 Jy ! Component: 3300 - total flux cleaned = -0.016123 Jy ! Component: 3350 - total flux cleaned = -0.0163703 Jy ! Component: 3400 - total flux cleaned = -0.0163701 Jy ! Component: 3450 - total flux cleaned = -0.0166143 Jy ! Component: 3500 - total flux cleaned = -0.0166143 Jy ! Component: 3550 - total flux cleaned = -0.0167348 Jy ! Component: 3600 - total flux cleaned = -0.0168943 Jy ! Component: 3650 - total flux cleaned = -0.0169332 Jy ! Component: 3700 - total flux cleaned = -0.0172075 Jy ! Component: 3750 - total flux cleaned = -0.0173634 Jy ! Component: 3800 - total flux cleaned = -0.0174793 Jy ! Component: 3850 - total flux cleaned = -0.0177475 Jy ! Component: 3900 - total flux cleaned = -0.0180518 Jy ! Component: 3950 - total flux cleaned = -0.0181651 Jy ! Component: 4000 - total flux cleaned = -0.0182778 Jy ! Component: 4050 - total flux cleaned = -0.0183527 Jy ! Total flux subtracted in 4096 components = -0.0186124 Jy ! Clean residual min=-0.001979 max=0.002155 Jy/beam ! Clean residual mean=-0.000005 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 2.53498 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 379 components and 2.53497 Jy ![Exited script file: muppet] wmap "J1743-0350_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.285 x 7.921 at -3.816 degrees (North through East) ! Clean map min=-0.0062515 max=2.3683 Jy/beam ! Writing clean map to FITS file: J1743-0350_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.36833 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00067451 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.085441 0.085441 0.170882 0.341764 0.683528 1.36706 2.73411 5.46822 10.9364 21.8729 43.7458 87.4916 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.368 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.285 x 7.921 at -3.816 degrees (North through East) ! Clean map min=-0.0062515 max=2.3683 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 J1743-0350_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:54:50 2019