! Started logfile: J1543+0452_S_2017_03_23_pus_uvs.log on Mon May 13 10:03:08 2019 obs J1543+0452_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1543+0452_S_2017_03_23_pus_uva.fits ! AN table 1: 174 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.857471 visibilities/baseline/integration-bin. ! Found source: J1543+0452 ! ! 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 481 lines of history. ! ! Reading 26856 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 J1543+0452_S_2017_03_23_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 597 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.860508Jy sigma=0.006913 ! Fit after self-cal, rms=0.844980Jy sigma=0.006804 ! 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=2.85 mas, bmaj=6.913 mas, bpa=-4.493 degrees ! Estimated noise=844.375 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 = 0.118238 Jy ! Component: 100 - total flux cleaned = 0.159197 Jy ! Total flux subtracted in 100 components = 0.159197 Jy ! Clean residual min=-0.006709 max=0.017319 Jy/beam ! Clean residual mean=0.000004 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 0.159197 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.159197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103332Jy sigma=0.000763 ! Fit after self-cal, rms=0.103225Jy sigma=0.000762 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198988 Jy ! Component: 100 - total flux cleaned = 0.0308658 Jy ! Total flux subtracted in 100 components = 0.0308658 Jy ! Clean residual min=-0.004680 max=0.009540 Jy/beam ! Clean residual mean=0.000004 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.190063 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.190063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098232Jy sigma=0.000713 ! Fit after self-cal, rms=0.098206Jy sigma=0.000713 ! Inverting map ! Added new window around map position (-3.5, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00936398 Jy ! Component: 100 - total flux cleaned = 0.0158305 Jy ! Total flux subtracted in 100 components = 0.0158305 Jy ! Clean residual min=-0.004489 max=0.004295 Jy/beam ! Clean residual mean=0.000004 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.205893 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.205893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096927Jy sigma=0.000699 ! Fit after self-cal, rms=0.096891Jy sigma=0.000699 ! 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=3.572 mas, bmaj=7.865 mas, bpa=-3.597 degrees ! Estimated noise=586.414 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 = 0.00785114 Jy ! Component: 100 - total flux cleaned = 0.012899 Jy ! Component: 150 - total flux cleaned = 0.0164425 Jy ! Component: 200 - total flux cleaned = 0.019002 Jy ! Total flux subtracted in 200 components = 0.019002 Jy ! Clean residual min=-0.004460 max=0.004906 Jy/beam ! Clean residual mean=-0.000009 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.224895 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 103 components and 0.224895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096183Jy sigma=0.000692 ! Fit after self-cal, rms=0.096167Jy sigma=0.000692 ! 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 0.97 HN 0.97 KP 1.06 ! LA 1.00 MK 1.01 NL 0.87 OV 1.02 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 1.01 KP 1.00 ! LA 0.96 MK 0.97 NL 1.04 OV 1.06 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 1.01 KP 0.88 ! LA 0.77 MK 1.01 NL 1.20 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 0.94 KP 1.00* ! LA 0.81 MK 1.41 NL 1.00* OV 1.66 ! PT 1.03 SC 1.69 ! ! ! Fit before self-cal, rms=0.096167Jy sigma=0.000692 ! Fit after self-cal, rms=0.098079Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=7.956 mas, bpa=-3.448 degrees ! Estimated noise=586.087 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 = 0.000978069 Jy ! Component: 100 - total flux cleaned = 0.00112348 Jy ! Component: 150 - total flux cleaned = 0.00116972 Jy ! Component: 200 - total flux cleaned = 0.00120753 Jy ! Total flux subtracted in 200 components = 0.00120753 Jy ! Clean residual min=-0.002204 max=0.002119 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.226103 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 117 components and 0.226103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098063Jy sigma=0.000667 ! Fit after self-cal, rms=0.098289Jy sigma=0.000667 ! 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=0.098289Jy sigma=0.000667 ! Fit after self-cal, rms=0.100264Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=7.964 mas, bpa=-3.38 degrees ! Estimated noise=586.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021208 Jy ! Component: 100 - total flux cleaned = 0.000252341 Jy ! Component: 150 - total flux cleaned = 0.000285672 Jy ! Component: 200 - total flux cleaned = 0.000328898 Jy ! Total flux subtracted in 200 components = 0.000328898 Jy ! Clean residual min=-0.001687 max=0.001805 Jy/beam ! Clean residual mean=0.000004 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.226432 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 122 components and 0.226431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100255Jy sigma=0.000663 ! Fit after self-cal, rms=0.100319Jy sigma=0.000663 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 (51.5, -127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000963269 Jy ! Component: 100 - total flux cleaned = 0.00106533 Jy ! Component: 150 - total flux cleaned = 0.00116866 Jy ! Component: 200 - total flux cleaned = 0.00126193 Jy ! Total flux subtracted in 200 components = 0.00126193 Jy ! Clean residual min=-0.001607 max=0.001741 Jy/beam ! Clean residual mean=0.000004 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.227693 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 143 components and 0.227693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100286Jy sigma=0.000663 ! Fit after self-cal, rms=0.100283Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-19, 88). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878636 Jy ! Component: 100 - total flux cleaned = 0.000943249 Jy ! Component: 150 - total flux cleaned = 0.000995144 Jy ! Component: 200 - total flux cleaned = 0.00104028 Jy ! Total flux subtracted in 200 components = 0.00104028 Jy ! Clean residual min=-0.001527 max=0.001447 Jy/beam ! Clean residual mean=0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.228734 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 156 components and 0.228734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100258Jy sigma=0.000663 ! Fit after self-cal, rms=0.100253Jy sigma=0.000663 ! 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=0.100253Jy sigma=0.000663 ! Fit after self-cal, rms=0.100488Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.598 mas, bmaj=7.969 mas, bpa=-3.436 degrees ! Estimated noise=586.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000453754 Jy ! Component: 100 - total flux cleaned = 0.000452436 Jy ! Component: 150 - total flux cleaned = 0.000452192 Jy ! Component: 200 - total flux cleaned = 0.000490387 Jy ! Total flux subtracted in 200 components = 0.000490387 Jy ! Clean residual min=-0.001473 max=0.001436 Jy/beam ! Clean residual mean=0.000004 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.229224 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 166 components and 0.229224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100478Jy sigma=0.000663 ! Fit after self-cal, rms=0.100481Jy sigma=0.000663 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 = 5.88309e-05 Jy ! Component: 100 - total flux cleaned = 9.41325e-05 Jy ! Component: 150 - total flux cleaned = 0.000110477 Jy ! Component: 200 - total flux cleaned = 0.000126756 Jy ! Total flux subtracted in 200 components = 0.000126756 Jy ! Clean residual min=-0.001460 max=0.001415 Jy/beam ! Clean residual mean=0.000004 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.229351 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 176 components and 0.229351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100474Jy sigma=0.000663 ! Fit after self-cal, rms=0.100474Jy sigma=0.000663 ! 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=0.100474Jy sigma=0.000663 ! Fit after self-cal, rms=0.100556Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.755 mas, bmaj=11.7 mas, bpa=2.192 degrees ! Estimated noise=686.961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.67664e-05 Jy ! Component: 100 - total flux cleaned = 5.43033e-05 Jy ! Component: 150 - total flux cleaned = 6.94671e-05 Jy ! Component: 200 - total flux cleaned = 6.93672e-05 Jy ! Total flux subtracted in 200 components = 6.93672e-05 Jy ! Clean residual min=-0.001586 max=0.001796 Jy/beam ! Clean residual mean=0.000009 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.22942 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 192 components and 0.22942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100557Jy sigma=0.000663 ! Fit after self-cal, rms=0.100557Jy sigma=0.000663 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 = -1.14928e-05 Jy ! Component: 100 - total flux cleaned = 5.89917e-05 Jy ! Component: 150 - total flux cleaned = 5.89446e-05 Jy ! Component: 200 - total flux cleaned = 5.86033e-05 Jy ! Total flux subtracted in 200 components = 5.86033e-05 Jy ! Clean residual min=-0.001561 max=0.001771 Jy/beam ! Clean residual mean=0.000010 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.229479 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 201 components and 0.229479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100558Jy sigma=0.000663 ! Fit after self-cal, rms=0.100558Jy sigma=0.000663 ! 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=3.599 mas, bmaj=7.97 mas, bpa=-3.427 degrees ! Estimated noise=586.185 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 7.97 at -3.427 degrees (North through East) ! Clean map min=-0.0013615 max=0.15432 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=2.87 mas, bmaj=7.029 mas, bpa=-4.287 degrees ! Estimated noise=852.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118931 Jy ! Component: 100 - total flux cleaned = 0.160512 Jy ! Component: 150 - total flux cleaned = 0.179476 Jy ! Component: 200 - total flux cleaned = 0.190847 Jy ! Total flux subtracted in 200 components = 0.190847 Jy ! Clean residual min=-0.003306 max=0.006115 Jy/beam ! Clean residual mean=0.000001 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.190847 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.190847 Jy ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=7.97 mas, bpa=-3.427 degrees ! Estimated noise=586.185 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 = 0.0115884 Jy ! Component: 100 - total flux cleaned = 0.0189669 Jy ! Component: 150 - total flux cleaned = 0.0238951 Jy ! Component: 200 - total flux cleaned = 0.0272763 Jy ! Total flux subtracted in 200 components = 0.0272763 Jy ! Clean residual min=-0.002102 max=0.002281 Jy/beam ! Clean residual mean=0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.218123 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 108 components and 0.218123 Jy ! Inverting map ! Added new window around map position (-28.5, 30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260683 Jy ! Component: 100 - total flux cleaned = 0.00468464 Jy ! Component: 150 - total flux cleaned = 0.00605679 Jy ! Component: 200 - total flux cleaned = 0.0072025 Jy ! Total flux subtracted in 200 components = 0.0072025 Jy ! Clean residual min=-0.001686 max=0.001624 Jy/beam ! Clean residual mean=0.000003 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.225325 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 143 components and 0.225325 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=7.755 mas, bmaj=11.7 mas, bpa=2.192 degrees ! Estimated noise=686.961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017231 Jy ! Component: 100 - total flux cleaned = 0.00228 Jy ! Component: 150 - total flux cleaned = 0.00257878 Jy ! Component: 200 - total flux cleaned = 0.00286445 Jy ! Total flux subtracted in 200 components = 0.00286445 Jy ! Clean residual min=-0.001481 max=0.001670 Jy/beam ! Clean residual mean=0.000010 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.22819 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 = 0.000253857 Jy ! Component: 100 - total flux cleaned = 0.000413106 Jy ! Component: 150 - total flux cleaned = 0.000475916 Jy ! Component: 200 - total flux cleaned = 0.000554433 Jy ! Total flux subtracted in 200 components = 0.000554433 Jy ! Clean residual min=-0.001439 max=0.001655 Jy/beam ! Clean residual mean=0.000011 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.228744 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 185 components and 0.228744 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=7.97 mas, bpa=-3.427 degrees ! Estimated noise=586.185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000243007 Jy ! Component: 100 - total flux cleaned = 0.000242564 Jy ! Component: 150 - total flux cleaned = 0.000270594 Jy ! Component: 200 - total flux cleaned = 0.000347215 Jy ! Total flux subtracted in 200 components = 0.000347215 Jy ! Clean residual min=-0.001392 max=0.001418 Jy/beam ! Clean residual mean=0.000005 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.229092 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 205 components and 0.229092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100559Jy sigma=0.000662 ! Fit after self-cal, rms=0.100544Jy sigma=0.000662 wmodel J1543+0452_S_2017_03_23_pus_map.mod ! Writing 205 model components to file: J1543+0452_S_2017_03_23_pus_map.mod wobs J1543+0452_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1543+0452_S_2017_03_23_pus_uvs.fits wwins J1543+0452_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J1543+0452_S_2017_03_23_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 = -2.26782e-05 Jy ! Component: 100 - total flux cleaned = -9.38373e-05 Jy ! Component: 150 - total flux cleaned = -7.1485e-05 Jy ! Component: 200 - total flux cleaned = 1.55133e-05 Jy ! Component: 250 - total flux cleaned = -6.83283e-05 Jy ! Component: 300 - total flux cleaned = -8.85378e-05 Jy ! Component: 350 - total flux cleaned = -0.000148539 Jy ! Component: 400 - total flux cleaned = -0.000128982 Jy ! Component: 450 - total flux cleaned = -0.000167213 Jy ! Component: 500 - total flux cleaned = -0.00012927 Jy ! Component: 550 - total flux cleaned = -0.00014726 Jy ! Component: 600 - total flux cleaned = -5.639e-05 Jy ! Component: 650 - total flux cleaned = -3.88435e-05 Jy ! Component: 700 - total flux cleaned = -2.11116e-05 Jy ! Component: 750 - total flux cleaned = 6.55272e-05 Jy ! Component: 800 - total flux cleaned = 0.000133742 Jy ! Component: 850 - total flux cleaned = 0.000150727 Jy ! Component: 900 - total flux cleaned = 0.000250658 Jy ! Component: 950 - total flux cleaned = 0.000332616 Jy ! Component: 1000 - total flux cleaned = 0.000429497 Jy ! Component: 1050 - total flux cleaned = 0.000509095 Jy ! Component: 1100 - total flux cleaned = 0.000524908 Jy ! Component: 1150 - total flux cleaned = 0.00061827 Jy ! Component: 1200 - total flux cleaned = 0.000649029 Jy ! Component: 1250 - total flux cleaned = 0.000770815 Jy ! Component: 1300 - total flux cleaned = 0.000800349 Jy ! Component: 1350 - total flux cleaned = 0.000844737 Jy ! Component: 1400 - total flux cleaned = 0.000815065 Jy ! Component: 1450 - total flux cleaned = 0.000887933 Jy ! Component: 1500 - total flux cleaned = 0.00090245 Jy ! Component: 1550 - total flux cleaned = 0.00100241 Jy ! Component: 1600 - total flux cleaned = 0.00103061 Jy ! Component: 1650 - total flux cleaned = 0.00098883 Jy ! Component: 1700 - total flux cleaned = 0.00101675 Jy ! Component: 1750 - total flux cleaned = 0.000961848 Jy ! Component: 1800 - total flux cleaned = 0.00101628 Jy ! Component: 1850 - total flux cleaned = 0.00094859 Jy ! Component: 1900 - total flux cleaned = 0.000948651 Jy ! Component: 1950 - total flux cleaned = 0.000935648 Jy ! Component: 2000 - total flux cleaned = 0.000948891 Jy ! Component: 2050 - total flux cleaned = 0.000962056 Jy ! Component: 2100 - total flux cleaned = 0.000936183 Jy ! Component: 2150 - total flux cleaned = 0.000936438 Jy ! Component: 2200 - total flux cleaned = 0.000987511 Jy ! Component: 2250 - total flux cleaned = 0.000974935 Jy ! Component: 2300 - total flux cleaned = 0.001 Jy ! Component: 2350 - total flux cleaned = 0.000974857 Jy ! Component: 2400 - total flux cleaned = 0.000950306 Jy ! Component: 2450 - total flux cleaned = 0.000937974 Jy ! Component: 2500 - total flux cleaned = 0.000962203 Jy ! Component: 2550 - total flux cleaned = 0.000913874 Jy ! Component: 2600 - total flux cleaned = 0.000937838 Jy ! Component: 2650 - total flux cleaned = 0.000890236 Jy ! Component: 2700 - total flux cleaned = 0.000866691 Jy ! Component: 2750 - total flux cleaned = 0.000843424 Jy ! Component: 2800 - total flux cleaned = 0.000808401 Jy ! Component: 2850 - total flux cleaned = 0.000831619 Jy ! Component: 2900 - total flux cleaned = 0.000797124 Jy ! Component: 2950 - total flux cleaned = 0.000751366 Jy ! Component: 3000 - total flux cleaned = 0.000773988 Jy ! Component: 3050 - total flux cleaned = 0.000706331 Jy ! Component: 3100 - total flux cleaned = 0.000728663 Jy ! Component: 3150 - total flux cleaned = 0.00070646 Jy ! Component: 3200 - total flux cleaned = 0.000595949 Jy ! Component: 3250 - total flux cleaned = 0.000651001 Jy ! Component: 3300 - total flux cleaned = 0.000640095 Jy ! Component: 3350 - total flux cleaned = 0.000650958 Jy ! Component: 3400 - total flux cleaned = 0.000661625 Jy ! Component: 3450 - total flux cleaned = 0.000629443 Jy ! Component: 3500 - total flux cleaned = 0.000650719 Jy ! Component: 3550 - total flux cleaned = 0.000650694 Jy ! Component: 3600 - total flux cleaned = 0.000598014 Jy ! Component: 3650 - total flux cleaned = 0.000577167 Jy ! Component: 3700 - total flux cleaned = 0.000525226 Jy ! Component: 3750 - total flux cleaned = 0.000597573 Jy ! Component: 3800 - total flux cleaned = 0.000618253 Jy ! Component: 3850 - total flux cleaned = 0.000659069 Jy ! Component: 3900 - total flux cleaned = 0.000628487 Jy ! Component: 3950 - total flux cleaned = 0.000578129 Jy ! Component: 4000 - total flux cleaned = 0.000568247 Jy ! Component: 4050 - total flux cleaned = 0.000578227 Jy ! Total flux subtracted in 4096 components = 0.000598026 Jy ! Clean residual min=-0.000639 max=0.000548 Jy/beam ! Clean residual mean=0.000000 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.22969 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 495 components and 0.229689 Jy ![Exited script file: muppet] wmap "J1543+0452_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 7.97 at -3.427 degrees (North through East) ! Clean map min=-0.0012113 max=0.15428 Jy/beam ! Writing clean map to FITS file: J1543+0452_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.154278 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181137 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.352227 0.352227 0.704454 1.40891 2.81782 5.63563 11.2713 22.5425 45.0851 90.1701 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.154 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 7.97 at -3.427 degrees (North through East) ! Clean map min=-0.0012113 max=0.15428 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 J1543+0452_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:03:14 2019