! Started logfile: J1825+5753_S_2017_08_05_pus_uvs.log on Thu May 9 19:35:12 2019 obs J1825+5753_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1825+5753_S_2017_08_05_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965887 visibilities/baseline/integration-bin. ! Found source: J1825+5753 ! ! 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 513 lines of history. ! ! Reading 19820 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 J1825+5753_S_2017_08_05_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 678 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.977239Jy sigma=0.009447 ! Fit after self-cal, rms=0.956343Jy sigma=0.009268 ! 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=3.061 mas, bmaj=4.197 mas, bpa=-16.23 degrees ! Estimated noise=915.049 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 = 0.0336063 Jy ! Component: 100 - total flux cleaned = 0.0430298 Jy ! Total flux subtracted in 100 components = 0.0430298 Jy ! Clean residual min=-0.002849 max=0.004596 Jy/beam ! Clean residual mean=-0.000007 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0430298 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0430298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073561Jy sigma=0.000664 ! Fit after self-cal, rms=0.073322Jy sigma=0.000661 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00535757 Jy ! Component: 100 - total flux cleaned = 0.00810599 Jy ! Total flux subtracted in 100 components = 0.00810599 Jy ! Clean residual min=-0.002473 max=0.002462 Jy/beam ! Clean residual mean=-0.000007 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.0511358 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.0511358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072841Jy sigma=0.000657 ! Fit after self-cal, rms=0.072812Jy sigma=0.000657 ! 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=3.69 mas, bmaj=5.019 mas, bpa=-14.58 degrees ! Estimated noise=596.87 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 (3.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263888 Jy ! Component: 100 - total flux cleaned = 0.00404316 Jy ! Component: 150 - total flux cleaned = 0.00475083 Jy ! Component: 200 - total flux cleaned = 0.00504409 Jy ! Total flux subtracted in 200 components = 0.00504409 Jy ! Clean residual min=-0.001731 max=0.001836 Jy/beam ! Clean residual mean=-0.000016 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0561799 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.0561799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072690Jy sigma=0.000656 ! Fit after self-cal, rms=0.072670Jy sigma=0.000656 ! 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 1.02 FD 0.97 HN 1.01 KP 0.99 ! LA 0.97 MK 1.05 NL 0.94 OV 1.05 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.03 KP 1.02 ! LA 1.03 MK 0.97 NL 1.01 OV 1.07 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.08 HN 1.03 KP 0.88 ! LA 0.85 MK 1.05 NL 1.15 OV 0.98 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.90 KP 1.00* ! LA 0.74 MK 0.77 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.072670Jy sigma=0.000656 ! Fit after self-cal, rms=0.070702Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=4.997 mas, bpa=-14.23 degrees ! Estimated noise=592.623 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 = 0.000950177 Jy ! Component: 100 - total flux cleaned = 0.000950064 Jy ! Component: 150 - total flux cleaned = 0.000907647 Jy ! Component: 200 - total flux cleaned = 0.000870762 Jy ! Total flux subtracted in 200 components = 0.000870762 Jy ! Clean residual min=-0.001755 max=0.001722 Jy/beam ! Clean residual mean=-0.000017 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0570507 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0570507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070679Jy sigma=0.000654 ! Fit after self-cal, rms=0.070609Jy sigma=0.000654 ! 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=0.070609Jy sigma=0.000654 ! Fit after self-cal, rms=0.070201Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=4.997 mas, bpa=-14.1 degrees ! Estimated noise=590.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000745322 Jy ! Component: 100 - total flux cleaned = 0.000750092 Jy ! Component: 150 - total flux cleaned = 0.000708584 Jy ! Component: 200 - total flux cleaned = 0.00065326 Jy ! Total flux subtracted in 200 components = 0.00065326 Jy ! Clean residual min=-0.001812 max=0.001665 Jy/beam ! Clean residual mean=-0.000011 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0577039 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.0577039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070182Jy sigma=0.000653 ! Fit after self-cal, rms=0.070197Jy sigma=0.000653 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 = 0.000206097 Jy ! Component: 100 - total flux cleaned = 0.000187549 Jy ! Component: 150 - total flux cleaned = 0.000136385 Jy ! Component: 200 - total flux cleaned = 0.000135361 Jy ! Total flux subtracted in 200 components = 0.000135361 Jy ! Clean residual min=-0.001784 max=0.001651 Jy/beam ! Clean residual mean=-0.000011 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0578393 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.0578393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070185Jy sigma=0.000653 ! Fit after self-cal, rms=0.070179Jy sigma=0.000653 ! 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=0.070179Jy sigma=0.000653 ! Fit after self-cal, rms=0.069999Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.626 mas, bmaj=4.976 mas, bpa=-14.28 degrees ! Estimated noise=588.015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584984 Jy ! Component: 100 - total flux cleaned = 0.000585772 Jy ! Component: 150 - total flux cleaned = 0.000552577 Jy ! Component: 200 - total flux cleaned = 0.000537778 Jy ! Total flux subtracted in 200 components = 0.000537778 Jy ! Clean residual min=-0.001707 max=0.001616 Jy/beam ! Clean residual mean=-0.000010 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0583771 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.0583771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069986Jy sigma=0.000652 ! Fit after self-cal, rms=0.069996Jy sigma=0.000652 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 = 0.000145865 Jy ! Component: 100 - total flux cleaned = 0.000113468 Jy ! Component: 150 - total flux cleaned = 0.000113827 Jy ! Component: 200 - total flux cleaned = 0.0001134 Jy ! Total flux subtracted in 200 components = 0.0001134 Jy ! Clean residual min=-0.001707 max=0.001601 Jy/beam ! Clean residual mean=-0.000010 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0584905 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.0584905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069988Jy sigma=0.000652 ! Fit after self-cal, rms=0.069984Jy sigma=0.000652 ! 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=0.069984Jy sigma=0.000652 ! Fit after self-cal, rms=0.069826Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.987 mas, bmaj=8.62 mas, bpa=-8.165 degrees ! Estimated noise=760.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000467872 Jy ! Component: 100 - total flux cleaned = 0.000513498 Jy ! Component: 150 - total flux cleaned = 0.000507584 Jy ! Component: 200 - total flux cleaned = 0.000497454 Jy ! Total flux subtracted in 200 components = 0.000497454 Jy ! Clean residual min=-0.001737 max=0.001922 Jy/beam ! Clean residual mean=-0.000024 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0589879 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.0589879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069824Jy sigma=0.000652 ! Fit after self-cal, rms=0.069828Jy sigma=0.000652 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 = 1.24194e-05 Jy ! Component: 100 - total flux cleaned = 2.66943e-05 Jy ! Component: 150 - total flux cleaned = 3.15028e-05 Jy ! Component: 200 - total flux cleaned = 2.29726e-05 Jy ! Total flux subtracted in 200 components = 2.29726e-05 Jy ! Clean residual min=-0.001741 max=0.001914 Jy/beam ! Clean residual mean=-0.000024 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0590109 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.0590109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069829Jy sigma=0.000652 ! Fit after self-cal, rms=0.069829Jy sigma=0.000652 ! 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=3.605 mas, bmaj=4.964 mas, bpa=-14.55 degrees ! Estimated noise=585.899 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 4.964 at -14.55 degrees (North through East) ! Clean map min=-0.0015845 max=0.043551 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=2.989 mas, bmaj=4.152 mas, bpa=-16.57 degrees ! Estimated noise=888.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0326348 Jy ! Component: 100 - total flux cleaned = 0.0443459 Jy ! Component: 150 - total flux cleaned = 0.0504315 Jy ! Component: 200 - total flux cleaned = 0.0542064 Jy ! Total flux subtracted in 200 components = 0.0542064 Jy ! Clean residual min=-0.002309 max=0.002333 Jy/beam ! Clean residual mean=-0.000005 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0542064 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0542064 Jy ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=4.964 mas, bpa=-14.55 degrees ! Estimated noise=585.899 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 = 0.00269345 Jy ! Component: 100 - total flux cleaned = 0.00380334 Jy ! Component: 150 - total flux cleaned = 0.00423156 Jy ! Component: 200 - total flux cleaned = 0.00438644 Jy ! Total flux subtracted in 200 components = 0.00438644 Jy ! Clean residual min=-0.001528 max=0.001589 Jy/beam ! Clean residual mean=-0.000010 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0585928 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.0585928 Jy ! Inverting map ! Added new window around map position (55.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141027 Jy ! Component: 100 - total flux cleaned = 0.0020044 Jy ! Component: 150 - total flux cleaned = 0.00217696 Jy ! Component: 200 - total flux cleaned = 0.00233612 Jy ! Total flux subtracted in 200 components = 0.00233612 Jy ! Clean residual min=-0.001497 max=0.001338 Jy/beam ! Clean residual mean=-0.000011 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0609289 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 56 components and 0.0609289 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=7.987 mas, bmaj=8.62 mas, bpa=-8.165 degrees ! Estimated noise=760.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209382 Jy ! Component: 100 - total flux cleaned = 0.000542649 Jy ! Component: 150 - total flux cleaned = 0.000821388 Jy ! Component: 200 - total flux cleaned = 0.00103952 Jy ! Total flux subtracted in 200 components = 0.00103952 Jy ! Clean residual min=-0.001729 max=0.001331 Jy/beam ! Clean residual mean=-0.000026 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0619684 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 = 0.000129849 Jy ! Component: 100 - total flux cleaned = 0.000180787 Jy ! Component: 150 - total flux cleaned = 0.000204843 Jy ! Component: 200 - total flux cleaned = 0.000238131 Jy ! Total flux subtracted in 200 components = 0.000238131 Jy ! Clean residual min=-0.001737 max=0.001347 Jy/beam ! Clean residual mean=-0.000026 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0622066 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 82 components and 0.0622066 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=4.964 mas, bpa=-14.55 degrees ! Estimated noise=585.899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000353176 Jy ! Component: 100 - total flux cleaned = -0.000445681 Jy ! Component: 150 - total flux cleaned = -0.000467419 Jy ! Component: 200 - total flux cleaned = -0.000467101 Jy ! Total flux subtracted in 200 components = -0.000467101 Jy ! Clean residual min=-0.001491 max=0.001279 Jy/beam ! Clean residual mean=-0.000011 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0617395 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.0617395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069797Jy sigma=0.000652 ! Fit after self-cal, rms=0.069774Jy sigma=0.000652 wmodel J1825+5753_S_2017_08_05_pus_map.mod ! Writing 92 model components to file: J1825+5753_S_2017_08_05_pus_map.mod wobs J1825+5753_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1825+5753_S_2017_08_05_pus_uvs.fits wwins J1825+5753_S_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J1825+5753_S_2017_08_05_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 = -0.000387595 Jy ! Component: 100 - total flux cleaned = -0.00052944 Jy ! Component: 150 - total flux cleaned = -0.00071228 Jy ! Component: 200 - total flux cleaned = -0.000933212 Jy ! Component: 250 - total flux cleaned = -0.00112565 Jy ! Component: 300 - total flux cleaned = -0.00131275 Jy ! Component: 350 - total flux cleaned = -0.00145437 Jy ! Component: 400 - total flux cleaned = -0.00155364 Jy ! Component: 450 - total flux cleaned = -0.00170852 Jy ! Component: 500 - total flux cleaned = -0.0018224 Jy ! Component: 550 - total flux cleaned = -0.00199021 Jy ! Component: 600 - total flux cleaned = -0.00211908 Jy ! Component: 650 - total flux cleaned = -0.00237215 Jy ! Component: 700 - total flux cleaned = -0.00256759 Jy ! Component: 750 - total flux cleaned = -0.00270768 Jy ! Component: 800 - total flux cleaned = -0.00282848 Jy ! Component: 850 - total flux cleaned = -0.00294807 Jy ! Component: 900 - total flux cleaned = -0.0030999 Jy ! Component: 950 - total flux cleaned = -0.00319956 Jy ! Component: 1000 - total flux cleaned = -0.00329796 Jy ! Component: 1050 - total flux cleaned = -0.00339514 Jy ! Component: 1100 - total flux cleaned = -0.00345921 Jy ! Component: 1150 - total flux cleaned = -0.00353861 Jy ! Component: 1200 - total flux cleaned = -0.00363256 Jy ! Component: 1250 - total flux cleaned = -0.00374089 Jy ! Component: 1300 - total flux cleaned = -0.00384774 Jy ! Component: 1350 - total flux cleaned = -0.00396869 Jy ! Component: 1400 - total flux cleaned = -0.00405817 Jy ! Component: 1450 - total flux cleaned = -0.00408766 Jy ! Component: 1500 - total flux cleaned = -0.00419026 Jy ! Component: 1550 - total flux cleaned = -0.00423373 Jy ! Component: 1600 - total flux cleaned = -0.0043341 Jy ! Component: 1650 - total flux cleaned = -0.00439091 Jy ! Component: 1700 - total flux cleaned = -0.00448924 Jy ! Component: 1750 - total flux cleaned = -0.00451705 Jy ! Component: 1800 - total flux cleaned = -0.00455854 Jy ! Component: 1850 - total flux cleaned = -0.00455854 Jy ! Component: 1900 - total flux cleaned = -0.00459922 Jy ! Component: 1950 - total flux cleaned = -0.00465288 Jy ! Component: 2000 - total flux cleaned = -0.00470619 Jy ! Component: 2050 - total flux cleaned = -0.0047326 Jy ! Component: 2100 - total flux cleaned = -0.00478487 Jy ! Component: 2150 - total flux cleaned = -0.00483695 Jy ! Component: 2200 - total flux cleaned = -0.00490147 Jy ! Component: 2250 - total flux cleaned = -0.00493966 Jy ! Component: 2300 - total flux cleaned = -0.00496491 Jy ! Component: 2350 - total flux cleaned = -0.00502778 Jy ! Component: 2400 - total flux cleaned = -0.00504015 Jy ! Component: 2450 - total flux cleaned = -0.00506496 Jy ! Component: 2500 - total flux cleaned = -0.00512641 Jy ! Component: 2550 - total flux cleaned = -0.00517523 Jy ! Component: 2600 - total flux cleaned = -0.0051751 Jy ! Component: 2650 - total flux cleaned = -0.00518712 Jy ! Component: 2700 - total flux cleaned = -0.00522293 Jy ! Component: 2750 - total flux cleaned = -0.00524652 Jy ! Component: 2800 - total flux cleaned = -0.00526997 Jy ! Component: 2850 - total flux cleaned = -0.00531659 Jy ! Component: 2900 - total flux cleaned = -0.00531659 Jy ! Component: 2950 - total flux cleaned = -0.00532812 Jy ! Component: 3000 - total flux cleaned = -0.00535098 Jy ! Component: 3050 - total flux cleaned = -0.00540798 Jy ! Component: 3100 - total flux cleaned = -0.00540795 Jy ! Component: 3150 - total flux cleaned = -0.00545286 Jy ! Component: 3200 - total flux cleaned = -0.00550865 Jy ! Component: 3250 - total flux cleaned = -0.00547535 Jy ! Component: 3300 - total flux cleaned = -0.00554154 Jy ! Component: 3350 - total flux cleaned = -0.00553043 Jy ! Component: 3400 - total flux cleaned = -0.00555213 Jy ! Component: 3450 - total flux cleaned = -0.00558464 Jy ! Component: 3500 - total flux cleaned = -0.00563834 Jy ! Component: 3550 - total flux cleaned = -0.00559564 Jy ! Component: 3600 - total flux cleaned = -0.00563828 Jy ! Component: 3650 - total flux cleaned = -0.00569115 Jy ! Component: 3700 - total flux cleaned = -0.00571214 Jy ! Component: 3750 - total flux cleaned = -0.00574351 Jy ! Component: 3800 - total flux cleaned = -0.00574345 Jy ! Component: 3850 - total flux cleaned = -0.00575378 Jy ! Component: 3900 - total flux cleaned = -0.00575376 Jy ! Component: 3950 - total flux cleaned = -0.00577415 Jy ! Component: 4000 - total flux cleaned = -0.00578435 Jy ! Component: 4050 - total flux cleaned = -0.00579455 Jy ! Total flux subtracted in 4096 components = -0.00582474 Jy ! Clean residual min=-0.000625 max=0.000591 Jy/beam ! Clean residual mean=-0.000004 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.0559147 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 391 components and 0.0559148 Jy ![Exited script file: muppet] wmap "J1825+5753_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 4.964 at -14.55 degrees (North through East) ! Clean map min=-0.0012315 max=0.04324 Jy/beam ! Writing clean map to FITS file: J1825+5753_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0432396 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182986 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.26957 1.26957 2.53914 5.07828 10.1566 20.3131 40.6263 81.2526 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 4.964 at -14.55 degrees (North through East) ! Clean map min=-0.0012315 max=0.04324 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 J1825+5753_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:35:17 2019