! Started logfile: J1615+2130_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:03:56 2016 obs J1615+2130_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1615+2130_S_2015_03_17_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.815586 visibilities/baseline/integration-bin. ! Found source: J1615+2130 ! ! 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 330 lines of history. ! ! Reading 21140 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 J1615+2130_S_2015_03_17_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 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.941163Jy sigma=0.011794 ! Fit after self-cal, rms=0.899434Jy sigma=0.011276 ! 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=2.833 mas, bmaj=5.905 mas, bpa=-3.893 degrees ! Estimated noise=617.218 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 = 0.0694476 Jy ! Component: 100 - total flux cleaned = 0.0952305 Jy ! Total flux subtracted in 100 components = 0.0952305 Jy ! Clean residual min=-0.005386 max=0.012514 Jy/beam ! Clean residual mean=-0.000011 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 0.0952305 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0952305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077330Jy sigma=0.000893 ! Fit after self-cal, rms=0.077195Jy sigma=0.000891 ! Inverting map ! Added new window around map position (-3, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015509 Jy ! Component: 100 - total flux cleaned = 0.026184 Jy ! Total flux subtracted in 100 components = 0.026184 Jy ! Clean residual min=-0.004612 max=0.006231 Jy/beam ! Clean residual mean=-0.000008 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.121414 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.121414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071365Jy sigma=0.000823 ! Fit after self-cal, rms=0.071303Jy sigma=0.000822 ! 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=3.495 mas, bmaj=6.905 mas, bpa=-3.669 degrees ! Estimated noise=396.143 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 = 0.0132278 Jy ! Component: 100 - total flux cleaned = 0.0216419 Jy ! Component: 150 - total flux cleaned = 0.0274338 Jy ! Component: 200 - total flux cleaned = 0.031514 Jy ! Total flux subtracted in 200 components = 0.031514 Jy ! Clean residual min=-0.003430 max=0.003799 Jy/beam ! Clean residual mean=-0.000016 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.152928 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 108 components and 0.152928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068046Jy sigma=0.000789 ! Fit after self-cal, rms=0.067968Jy sigma=0.000788 ! 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 1.04 FD 0.87 HN 0.94 KP 1.07 ! LA 0.96 MK 1.04 NL 0.89 OV 1.01 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.89 HN 1.06 KP 1.06 ! LA 0.93 MK 1.05 NL 1.08 OV 1.05 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.00 KP 0.96 ! LA 0.78 MK 1.09 NL 1.22 OV 0.97 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.91 HN 0.97 KP 0.92 ! LA 0.84 MK 1.11 NL 1.04 OV 1.04 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.067968Jy sigma=0.000788 ! Fit after self-cal, rms=0.064501Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=7.014 mas, bpa=-3.072 degrees ! Estimated noise=395.997 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 = -0.000600382 Jy ! Component: 100 - total flux cleaned = -0.00035403 Jy ! Component: 150 - total flux cleaned = -0.00022829 Jy ! Component: 200 - total flux cleaned = -0.000162266 Jy ! Total flux subtracted in 200 components = -0.000162266 Jy ! Clean residual min=-0.001735 max=0.001921 Jy/beam ! Clean residual mean=0.000003 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.152766 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 0.152766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064468Jy sigma=0.000771 ! Fit after self-cal, rms=0.064421Jy sigma=0.000770 ! 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=0.064421Jy sigma=0.000770 ! Fit after self-cal, rms=0.064517Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=7 mas, bpa=-3.303 degrees ! Estimated noise=395.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000335884 Jy ! Component: 100 - total flux cleaned = -0.000151949 Jy ! Component: 150 - total flux cleaned = -1.95162e-05 Jy ! Component: 200 - total flux cleaned = 3.00573e-05 Jy ! Total flux subtracted in 200 components = 3.00573e-05 Jy ! Clean residual min=-0.001511 max=0.001666 Jy/beam ! Clean residual mean=0.000006 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.152796 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 118 components and 0.152796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064498Jy sigma=0.000769 ! Fit after self-cal, rms=0.064506Jy sigma=0.000769 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 = -0.000165576 Jy ! Component: 100 - total flux cleaned = -3.50109e-05 Jy ! Component: 150 - total flux cleaned = 2.81721e-05 Jy ! Component: 200 - total flux cleaned = 4.26061e-05 Jy ! Total flux subtracted in 200 components = 4.26061e-05 Jy ! Clean residual min=-0.001498 max=0.001659 Jy/beam ! Clean residual mean=0.000005 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.152839 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 121 components and 0.152839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064494Jy sigma=0.000769 ! Fit after self-cal, rms=0.064493Jy sigma=0.000769 ! 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=0.064493Jy sigma=0.000769 ! Fit after self-cal, rms=0.064605Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.568 mas, bmaj=6.995 mas, bpa=-3.042 degrees ! Estimated noise=396.481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314693 Jy ! Component: 100 - total flux cleaned = -0.000179533 Jy ! Component: 150 - total flux cleaned = -0.000108061 Jy ! Component: 200 - total flux cleaned = -8.26005e-05 Jy ! Total flux subtracted in 200 components = -8.26005e-05 Jy ! Clean residual min=-0.001464 max=0.001611 Jy/beam ! Clean residual mean=0.000006 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.152756 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 122 components and 0.152756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064594Jy sigma=0.000769 ! Fit after self-cal, rms=0.064594Jy sigma=0.000768 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 = -0.000105064 Jy ! Component: 100 - total flux cleaned = -6.23925e-05 Jy ! Component: 150 - total flux cleaned = -3.68139e-05 Jy ! Component: 200 - total flux cleaned = -2.52111e-05 Jy ! Total flux subtracted in 200 components = -2.52111e-05 Jy ! Clean residual min=-0.001469 max=0.001601 Jy/beam ! Clean residual mean=0.000006 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.152731 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.152731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064587Jy sigma=0.000768 ! Fit after self-cal, rms=0.064587Jy sigma=0.000768 ! 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=0.064587Jy sigma=0.000768 ! Fit after self-cal, rms=0.064690Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.931 mas, bmaj=10.46 mas, bpa=-2.917 degrees ! Estimated noise=480.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000108093 Jy ! Component: 100 - total flux cleaned = -3.6129e-05 Jy ! Component: 150 - total flux cleaned = 2.71599e-05 Jy ! Component: 200 - total flux cleaned = 5.21582e-05 Jy ! Total flux subtracted in 200 components = 5.21582e-05 Jy ! Clean residual min=-0.001623 max=0.002076 Jy/beam ! Clean residual mean=0.000011 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.152783 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 127 components and 0.152783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064688Jy sigma=0.000768 ! Fit after self-cal, rms=0.064684Jy sigma=0.000768 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 = -6.66872e-05 Jy ! Component: 100 - total flux cleaned = 2.70572e-05 Jy ! Component: 150 - total flux cleaned = 9.06144e-05 Jy ! Component: 200 - total flux cleaned = 0.000111127 Jy ! Total flux subtracted in 200 components = 0.000111127 Jy ! Clean residual min=-0.001561 max=0.002045 Jy/beam ! Clean residual mean=0.000011 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.152894 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 129 components and 0.152894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064686Jy sigma=0.000768 ! Fit after self-cal, rms=0.064684Jy sigma=0.000768 ! 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=3.578 mas, bmaj=6.994 mas, bpa=-2.824 degrees ! Estimated noise=397.113 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 6.994 at -2.824 degrees (North through East) ! Clean map min=-0.0014072 max=0.093004 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=2.874 mas, bmaj=5.939 mas, bpa=-3.229 degrees ! Estimated noise=628.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0705057 Jy ! Component: 100 - total flux cleaned = 0.0967116 Jy ! Component: 150 - total flux cleaned = 0.111348 Jy ! Component: 200 - total flux cleaned = 0.12111 Jy ! Total flux subtracted in 200 components = 0.12111 Jy ! Clean residual min=-0.003337 max=0.005920 Jy/beam ! Clean residual mean=-0.000000 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.12111 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.12111 Jy ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=6.994 mas, bpa=-2.824 degrees ! Estimated noise=397.113 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 = 0.0107701 Jy ! Component: 100 - total flux cleaned = 0.0175075 Jy ! Component: 150 - total flux cleaned = 0.0219736 Jy ! Component: 200 - total flux cleaned = 0.0249802 Jy ! Total flux subtracted in 200 components = 0.0249802 Jy ! Clean residual min=-0.001728 max=0.002427 Jy/beam ! Clean residual mean=0.000006 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.146091 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 106 components and 0.146091 Jy ! Inverting map ! Added new window around map position (-4.5, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256053 Jy ! Component: 100 - total flux cleaned = 0.00427326 Jy ! Component: 150 - total flux cleaned = 0.00554959 Jy ! Component: 200 - total flux cleaned = 0.00653392 Jy ! Total flux subtracted in 200 components = 0.00653392 Jy ! Clean residual min=-0.001367 max=0.001595 Jy/beam ! Clean residual mean=0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.152624 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 143 components and 0.152624 Jy ! Inverting map ! Added new window around map position (-25.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146704 Jy ! Component: 100 - total flux cleaned = 0.00209169 Jy ! Component: 150 - total flux cleaned = 0.00266117 Jy ! Component: 200 - total flux cleaned = 0.00305411 Jy ! Total flux subtracted in 200 components = 0.00305411 Jy ! Clean residual min=-0.001263 max=0.001158 Jy/beam ! Clean residual mean=0.000005 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.155679 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 171 components and 0.155679 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=7.931 mas, bmaj=10.46 mas, bpa=-2.917 degrees ! Estimated noise=480.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000912007 Jy ! Component: 100 - total flux cleaned = 0.00150667 Jy ! Component: 150 - total flux cleaned = 0.00189484 Jy ! Component: 200 - total flux cleaned = 0.0022162 Jy ! Total flux subtracted in 200 components = 0.0022162 Jy ! Clean residual min=-0.001336 max=0.001384 Jy/beam ! Clean residual mean=0.000010 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.157895 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 = 0.000269612 Jy ! Component: 100 - total flux cleaned = 0.00043289 Jy ! Component: 150 - total flux cleaned = 0.000553231 Jy ! Component: 200 - total flux cleaned = 0.000618505 Jy ! Total flux subtracted in 200 components = 0.000618505 Jy ! Clean residual min=-0.001342 max=0.001358 Jy/beam ! Clean residual mean=0.000010 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.158513 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 206 components and 0.158513 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=6.994 mas, bpa=-2.824 degrees ! Estimated noise=397.113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248845 Jy ! Component: 100 - total flux cleaned = -0.000302113 Jy ! Component: 150 - total flux cleaned = -0.000286832 Jy ! Component: 200 - total flux cleaned = -0.000287068 Jy ! Total flux subtracted in 200 components = -0.000287068 Jy ! Clean residual min=-0.001240 max=0.001160 Jy/beam ! Clean residual mean=0.000005 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.158226 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 227 components and 0.158226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064582Jy sigma=0.000767 ! Fit after self-cal, rms=0.064568Jy sigma=0.000767 wmodel J1615+2130_S_2015_03_17_pus_map.mod ! Writing 227 model components to file: J1615+2130_S_2015_03_17_pus_map.mod wobs J1615+2130_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1615+2130_S_2015_03_17_pus_uvs.fits wwins J1615+2130_S_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J1615+2130_S_2015_03_17_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 = -0.000136512 Jy ! Component: 100 - total flux cleaned = -0.000156935 Jy ! Component: 150 - total flux cleaned = -0.000251725 Jy ! Component: 200 - total flux cleaned = -0.000378724 Jy ! Component: 250 - total flux cleaned = -0.00048361 Jy ! Component: 300 - total flux cleaned = -0.000517595 Jy ! Component: 350 - total flux cleaned = -0.000550888 Jy ! Component: 400 - total flux cleaned = -0.000615559 Jy ! Component: 450 - total flux cleaned = -0.000662407 Jy ! Component: 500 - total flux cleaned = -0.000693315 Jy ! Component: 550 - total flux cleaned = -0.000753584 Jy ! Component: 600 - total flux cleaned = -0.000797854 Jy ! Component: 650 - total flux cleaned = -0.000826712 Jy ! Component: 700 - total flux cleaned = -0.000840914 Jy ! Component: 750 - total flux cleaned = -0.000854717 Jy ! Component: 800 - total flux cleaned = -0.000800138 Jy ! Component: 850 - total flux cleaned = -0.000800205 Jy ! Component: 900 - total flux cleaned = -0.00080006 Jy ! Component: 950 - total flux cleaned = -0.00077371 Jy ! Component: 1000 - total flux cleaned = -0.000747899 Jy ! Component: 1050 - total flux cleaned = -0.000709964 Jy ! Component: 1100 - total flux cleaned = -0.000697469 Jy ! Component: 1150 - total flux cleaned = -0.000635859 Jy ! Component: 1200 - total flux cleaned = -0.000611476 Jy ! Component: 1250 - total flux cleaned = -0.000611278 Jy ! Component: 1300 - total flux cleaned = -0.000528122 Jy ! Component: 1350 - total flux cleaned = -0.000528025 Jy ! Component: 1400 - total flux cleaned = -0.000493338 Jy ! Component: 1450 - total flux cleaned = -0.000458956 Jy ! Component: 1500 - total flux cleaned = -0.000436325 Jy ! Component: 1550 - total flux cleaned = -0.000424839 Jy ! Component: 1600 - total flux cleaned = -0.000369261 Jy ! Component: 1650 - total flux cleaned = -0.000347362 Jy ! Component: 1700 - total flux cleaned = -0.000304158 Jy ! Component: 1750 - total flux cleaned = -0.000304054 Jy ! Component: 1800 - total flux cleaned = -0.000240426 Jy ! Component: 1850 - total flux cleaned = -0.000250973 Jy ! Component: 1900 - total flux cleaned = -0.000209388 Jy ! Component: 1950 - total flux cleaned = -0.000178392 Jy ! Component: 2000 - total flux cleaned = -0.000168213 Jy ! Component: 2050 - total flux cleaned = -9.76419e-05 Jy ! Component: 2100 - total flux cleaned = -9.75225e-05 Jy ! Component: 2150 - total flux cleaned = -4.79921e-05 Jy ! Component: 2200 - total flux cleaned = 1.10642e-06 Jy ! Component: 2250 - total flux cleaned = 2.05298e-05 Jy ! Component: 2300 - total flux cleaned = 7.83006e-05 Jy ! Component: 2350 - total flux cleaned = 8.78729e-05 Jy ! Component: 2400 - total flux cleaned = 0.000135312 Jy ! Component: 2450 - total flux cleaned = 0.00011651 Jy ! Component: 2500 - total flux cleaned = 0.000163176 Jy ! Component: 2550 - total flux cleaned = 0.000190968 Jy ! Component: 2600 - total flux cleaned = 0.000209338 Jy ! Component: 2650 - total flux cleaned = 0.000227444 Jy ! Component: 2700 - total flux cleaned = 0.000245567 Jy ! Component: 2750 - total flux cleaned = 0.000263377 Jy ! Component: 2800 - total flux cleaned = 0.000263289 Jy ! Component: 2850 - total flux cleaned = 0.000254539 Jy ! Component: 2900 - total flux cleaned = 0.000298417 Jy ! Component: 2950 - total flux cleaned = 0.000315765 Jy ! Component: 3000 - total flux cleaned = 0.000315773 Jy ! Component: 3050 - total flux cleaned = 0.000332859 Jy ! Component: 3100 - total flux cleaned = 0.000290245 Jy ! Component: 3150 - total flux cleaned = 0.000315655 Jy ! Component: 3200 - total flux cleaned = 0.000298986 Jy ! Component: 3250 - total flux cleaned = 0.000299038 Jy ! Component: 3300 - total flux cleaned = 0.000307385 Jy ! Component: 3350 - total flux cleaned = 0.000315699 Jy ! Component: 3400 - total flux cleaned = 0.000315694 Jy ! Component: 3450 - total flux cleaned = 0.000323889 Jy ! Component: 3500 - total flux cleaned = 0.000315855 Jy ! Component: 3550 - total flux cleaned = 0.000315858 Jy ! Component: 3600 - total flux cleaned = 0.000331679 Jy ! Component: 3650 - total flux cleaned = 0.000292103 Jy ! Component: 3700 - total flux cleaned = 0.000292073 Jy ! Component: 3750 - total flux cleaned = 0.000260897 Jy ! Component: 3800 - total flux cleaned = 0.000268668 Jy ! Component: 3850 - total flux cleaned = 0.000245521 Jy ! Component: 3900 - total flux cleaned = 0.000245546 Jy ! Component: 3950 - total flux cleaned = 0.000253204 Jy ! Component: 4000 - total flux cleaned = 0.000253136 Jy ! Component: 4050 - total flux cleaned = 0.000275825 Jy ! Total flux subtracted in 4096 components = 0.000283303 Jy ! Clean residual min=-0.000441 max=0.000428 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.15851 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 541 components and 0.15851 Jy ![Exited script file: muppet] wmap "J1615+2130_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 6.994 at -2.824 degrees (North through East) ! Clean map min=-0.0009428 max=0.092425 Jy/beam ! Writing clean map to FITS file: J1615+2130_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0924253 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443907 0.443907 0.887815 1.77563 3.55126 7.10252 14.205 28.4101 56.8201 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 6.994 at -2.824 degrees (North through East) ! Clean map min=-0.0009428 max=0.092425 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 J1615+2130_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:04:01 2016