! Started logfile: /image_prod/ug002_uvm//J1411+0036_S_a_dfm.log on Wed Mar 4 17:17:49 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uvm//J1411+0036_S_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1411+0036_S_a_uvm.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! AN table 2: 40 integrations on 28 of 28 possible baselines. ! AN table 3: 20 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.797039 visibilities/baseline/integration-bin. ! Found source: J1411+0036 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 7269 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1411+0036_S_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 60 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.004080Jy sigma=7.989603 ! Fit after self-cal, rms=0.944305Jy sigma=7.506043 ! 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=3.16 mas, bmaj=7.664 mas, bpa=1.236 degrees ! Estimated noise=1.56592 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 = 0.0447512 Jy ! Component: 100 - total flux cleaned = 0.0561494 Jy ! Total flux subtracted in 100 components = 0.0561494 Jy ! Clean residual min=-0.003069 max=0.004635 Jy/beam ! Clean residual mean=0.000007 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.0561494 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0561494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060839Jy sigma=0.435729 ! Fit after self-cal, rms=0.060048Jy sigma=0.430179 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528196 Jy ! Component: 100 - total flux cleaned = 0.00763797 Jy ! Total flux subtracted in 100 components = 0.00763797 Jy ! Clean residual min=-0.002956 max=0.003110 Jy/beam ! Clean residual mean=0.000006 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0637874 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.0637874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059694Jy sigma=0.426361 ! Fit after self-cal, rms=0.059687Jy sigma=0.426277 ! 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=3.949 mas, bmaj=9.232 mas, bpa=2.237 degrees ! Estimated noise=1.07484 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 = 0.00126026 Jy ! Component: 100 - total flux cleaned = 0.00140045 Jy ! Component: 150 - total flux cleaned = 0.00147191 Jy ! Component: 200 - total flux cleaned = 0.00149356 Jy ! Total flux subtracted in 200 components = 0.00149356 Jy ! Clean residual min=-0.002637 max=0.002600 Jy/beam ! Clean residual mean=0.000009 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0652809 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 0.065281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059660Jy sigma=0.425985 ! Fit after self-cal, rms=0.059642Jy sigma=0.425967 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.949 x 9.232 at 2.237 degrees (North through East) ! Clean map min=-0.0025582 max=0.055896 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.07 KP 0.96 ! LA 1.01 MK 0.98 OV 0.99 PT 0.97 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.06 HN 0.97 KP 0.91 ! NL 0.95 OV 0.97 PT 1.00 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KP 1.01 LA 0.83 NL 0.88 ! OV 1.04 PT 1.15 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.93 HN 0.93 KP 1.01 ! LA 0.93 MK 1.03 OV 1.04 PT 0.98 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.37 FD 1.04 HN 0.96 KP 0.96 ! NL 0.92 OV 1.10 PT 0.99 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.19 KP 0.94 LA 0.83 NL 1.28 ! OV 1.01 PT 1.23 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.99 KP 0.96 ! LA 0.96 MK 1.07 OV 0.97 PT 0.98 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.05 HN 1.18 KP 0.95 ! NL 0.97 OV 0.97 PT 1.01 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 KP 1.18 LA 0.95 NL 1.38 ! OV 1.00 PT 1.09 ! ! ! Fit before self-cal, rms=0.059642Jy sigma=0.425967 ! Fit after self-cal, rms=0.059888Jy sigma=0.423033 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=9.196 mas, bpa=2.628 degrees ! Estimated noise=1.06841 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 = 1.0813e-05 Jy ! Component: 100 - total flux cleaned = -8.86984e-05 Jy ! Component: 150 - total flux cleaned = -0.000182557 Jy ! Component: 200 - total flux cleaned = -0.000234547 Jy ! Total flux subtracted in 200 components = -0.000234547 Jy ! Clean residual min=-0.002107 max=0.002173 Jy/beam ! Clean residual mean=0.000016 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0650464 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.0650464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059871Jy sigma=0.422962 ! Fit after self-cal, rms=0.059914Jy sigma=0.422709 ! 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. ! ! Fit before self-cal, rms=0.059914Jy sigma=0.422709 ! Fit after self-cal, rms=0.060184Jy sigma=0.421695 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.92 mas, bmaj=9.192 mas, bpa=2.785 degrees ! Estimated noise=1.06663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.29553e-05 Jy ! Component: 100 - total flux cleaned = -0.000140802 Jy ! Component: 150 - total flux cleaned = -0.000191301 Jy ! Component: 200 - total flux cleaned = -0.00021421 Jy ! Total flux subtracted in 200 components = -0.00021421 Jy ! Clean residual min=-0.002065 max=0.001984 Jy/beam ! Clean residual mean=0.000013 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0648322 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.0648322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060173Jy sigma=0.421653 ! Fit after self-cal, rms=0.060183Jy sigma=0.421577 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.18959e-05 Jy ! Component: 100 - total flux cleaned = -3.44158e-05 Jy ! Component: 150 - total flux cleaned = -5.55546e-05 Jy ! Component: 200 - total flux cleaned = -7.45934e-05 Jy ! Total flux subtracted in 200 components = -7.45934e-05 Jy ! Clean residual min=-0.002058 max=0.001982 Jy/beam ! Clean residual mean=0.000013 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.0647576 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0647576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060176Jy sigma=0.421545 ! Fit after self-cal, rms=0.060173Jy sigma=0.421536 ! 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. ! ! Fit before self-cal, rms=0.060173Jy sigma=0.421536 ! Fit after self-cal, rms=0.060154Jy sigma=0.421508 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=9.191 mas, bpa=2.867 degrees ! Estimated noise=1.06423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000103799 Jy ! Component: 100 - total flux cleaned = -0.000151403 Jy ! Component: 150 - total flux cleaned = -0.000180571 Jy ! Component: 200 - total flux cleaned = -0.000206694 Jy ! Total flux subtracted in 200 components = -0.000206694 Jy ! Clean residual min=-0.002031 max=0.001964 Jy/beam ! Clean residual mean=0.000013 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0645509 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.0645509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060148Jy sigma=0.421486 ! Fit after self-cal, rms=0.060150Jy sigma=0.421477 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 = -3.63013e-06 Jy ! Component: 100 - total flux cleaned = -2.35341e-05 Jy ! Component: 150 - total flux cleaned = -3.20297e-05 Jy ! Component: 200 - total flux cleaned = -4.74223e-05 Jy ! Total flux subtracted in 200 components = -4.74223e-05 Jy ! Clean residual min=-0.002021 max=0.001956 Jy/beam ! Clean residual mean=0.000013 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0645035 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0645035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060145Jy sigma=0.421461 ! Fit after self-cal, rms=0.060143Jy sigma=0.421456 ! 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. ! ! Fit before self-cal, rms=0.060143Jy sigma=0.421456 ! Fit after self-cal, rms=0.060044Jy sigma=0.421453 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.559 mas, bmaj=14.18 mas, bpa=-1.693 degrees ! Estimated noise=1.22187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105207 Jy ! Component: 100 - total flux cleaned = -0.000102536 Jy ! Component: 150 - total flux cleaned = -6.56737e-05 Jy ! Component: 200 - total flux cleaned = -4.32645e-05 Jy ! Total flux subtracted in 200 components = -4.32645e-05 Jy ! Clean residual min=-0.002366 max=0.001983 Jy/beam ! Clean residual mean=0.000023 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0644602 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 51 components and 0.0644602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060047Jy sigma=0.421469 ! Fit after self-cal, rms=0.060039Jy sigma=0.421446 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 = 1.76445e-05 Jy ! Component: 100 - total flux cleaned = 1.5122e-05 Jy ! Component: 150 - total flux cleaned = 4.63833e-05 Jy ! Component: 200 - total flux cleaned = 6.56427e-05 Jy ! Total flux subtracted in 200 components = 6.56427e-05 Jy ! Clean residual min=-0.002359 max=0.001974 Jy/beam ! Clean residual mean=0.000024 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.0645259 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.0645259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060044Jy sigma=0.421471 ! Fit after self-cal, rms=0.060037Jy sigma=0.421453 ! 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=3.914 mas, bmaj=9.19 mas, bpa=2.933 degrees ! Estimated noise=1.06181 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.914 x 9.19 at 2.933 degrees (North through East) ! Clean map min=-0.0019787 max=0.055133 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=7.62 mas, bpa=2.043 degrees ! Estimated noise=1.54361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0445869 Jy ! Component: 100 - total flux cleaned = 0.0572573 Jy ! Component: 150 - total flux cleaned = 0.0619888 Jy ! Component: 200 - total flux cleaned = 0.0634723 Jy ! Total flux subtracted in 200 components = 0.0634723 Jy ! Clean residual min=-0.002436 max=0.002508 Jy/beam ! Clean residual mean=0.000007 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.0634722 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0634722 Jy ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=9.19 mas, bpa=2.933 degrees ! Estimated noise=1.06181 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 = 0.000133316 Jy ! Component: 100 - total flux cleaned = 0.000159185 Jy ! Component: 150 - total flux cleaned = 0.000182664 Jy ! Component: 200 - total flux cleaned = 0.000181671 Jy ! Total flux subtracted in 200 components = 0.000181671 Jy ! Clean residual min=-0.002029 max=0.001958 Jy/beam ! Clean residual mean=0.000012 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0636539 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.0636539 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.559 mas, bmaj=14.18 mas, bpa=-1.693 degrees ! Estimated noise=1.22187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000255558 Jy ! Component: 100 - total flux cleaned = 0.00025226 Jy ! Component: 150 - total flux cleaned = 0.000290202 Jy ! Component: 200 - total flux cleaned = 0.000334696 Jy ! Total flux subtracted in 200 components = 0.000334696 Jy ! Clean residual min=-0.002377 max=0.002067 Jy/beam ! Clean residual mean=0.000023 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.0639886 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.92447e-05 Jy ! Component: 100 - total flux cleaned = 5.53304e-05 Jy ! Component: 150 - total flux cleaned = 7.90841e-05 Jy ! Component: 200 - total flux cleaned = 0.000100284 Jy ! Total flux subtracted in 200 components = 0.000100284 Jy ! Clean residual min=-0.002374 max=0.002037 Jy/beam ! Clean residual mean=0.000023 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0640889 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.0640889 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=9.19 mas, bpa=2.933 degrees ! Estimated noise=1.06181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.68934e-05 Jy ! Component: 100 - total flux cleaned = -0.000161064 Jy ! Component: 150 - total flux cleaned = -0.000252184 Jy ! Component: 200 - total flux cleaned = -0.000265495 Jy ! Total flux subtracted in 200 components = -0.000265495 Jy ! Clean residual min=-0.001991 max=0.001941 Jy/beam ! Clean residual mean=0.000012 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0638234 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.0638234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060047Jy sigma=0.421493 ! Fit after self-cal, rms=0.060047Jy sigma=0.421475 wmodel J1411+0036_S_a_map.mod ! Writing 43 model components to file: J1411+0036_S_a_map.mod wobs J1411+0036_S_a_uvs.fits ! Writing UV FITS file: J1411+0036_S_a_uvs.fits wwins J1411+0036_S_a_map.win ! wwins: Wrote 1 windows to J1411+0036_S_a_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 = 6.0262e-05 Jy ! Component: 100 - total flux cleaned = 0.000327577 Jy ! Component: 150 - total flux cleaned = 0.000641605 Jy ! Component: 200 - total flux cleaned = 0.000879508 Jy ! Component: 250 - total flux cleaned = 0.00107854 Jy ! Component: 300 - total flux cleaned = 0.00113356 Jy ! Component: 350 - total flux cleaned = 0.00116006 Jy ! Component: 400 - total flux cleaned = 0.0011342 Jy ! Component: 450 - total flux cleaned = 0.0011089 Jy ! Component: 500 - total flux cleaned = 0.00101206 Jy ! Component: 550 - total flux cleaned = 0.00103585 Jy ! Component: 600 - total flux cleaned = 0.00101251 Jy ! Component: 650 - total flux cleaned = 0.0010125 Jy ! Component: 700 - total flux cleaned = 0.00103474 Jy ! Component: 750 - total flux cleaned = 0.000968805 Jy ! Component: 800 - total flux cleaned = 0.000947253 Jy ! Component: 850 - total flux cleaned = 0.000989476 Jy ! Component: 900 - total flux cleaned = 0.00105188 Jy ! Component: 950 - total flux cleaned = 0.00101039 Jy ! Component: 1000 - total flux cleaned = 0.00103046 Jy ! Component: 1050 - total flux cleaned = 0.00103063 Jy ! Component: 1100 - total flux cleaned = 0.00104987 Jy ! Component: 1150 - total flux cleaned = 0.00108897 Jy ! Component: 1200 - total flux cleaned = 0.00108908 Jy ! Component: 1250 - total flux cleaned = 0.00116469 Jy ! Component: 1300 - total flux cleaned = 0.00120187 Jy ! Component: 1350 - total flux cleaned = 0.00118391 Jy ! Component: 1400 - total flux cleaned = 0.00127497 Jy ! Component: 1450 - total flux cleaned = 0.00136483 Jy ! Component: 1500 - total flux cleaned = 0.00136491 Jy ! Component: 1550 - total flux cleaned = 0.00141782 Jy ! Component: 1600 - total flux cleaned = 0.00148745 Jy ! Component: 1650 - total flux cleaned = 0.00159066 Jy ! Component: 1700 - total flux cleaned = 0.00162457 Jy ! Component: 1750 - total flux cleaned = 0.00162464 Jy ! Component: 1800 - total flux cleaned = 0.00169111 Jy ! Component: 1850 - total flux cleaned = 0.00170774 Jy ! Component: 1900 - total flux cleaned = 0.00175668 Jy ! Component: 1950 - total flux cleaned = 0.00180491 Jy ! Component: 2000 - total flux cleaned = 0.00185283 Jy ! Component: 2050 - total flux cleaned = 0.00190012 Jy ! Component: 2100 - total flux cleaned = 0.00191571 Jy ! Component: 2150 - total flux cleaned = 0.00197756 Jy ! Component: 2200 - total flux cleaned = 0.00197751 Jy ! Component: 2250 - total flux cleaned = 0.00203821 Jy ! Component: 2300 - total flux cleaned = 0.0020535 Jy ! Component: 2350 - total flux cleaned = 0.00209834 Jy ! Component: 2400 - total flux cleaned = 0.00220207 Jy ! Component: 2450 - total flux cleaned = 0.00223145 Jy ! Component: 2500 - total flux cleaned = 0.00226042 Jy ! Component: 2550 - total flux cleaned = 0.00224595 Jy ! Component: 2600 - total flux cleaned = 0.00231766 Jy ! Component: 2650 - total flux cleaned = 0.00233185 Jy ! Component: 2700 - total flux cleaned = 0.00233201 Jy ! Component: 2750 - total flux cleaned = 0.00233199 Jy ! Component: 2800 - total flux cleaned = 0.00237354 Jy ! Component: 2850 - total flux cleaned = 0.00237363 Jy ! Component: 2900 - total flux cleaned = 0.00246927 Jy ! Component: 2950 - total flux cleaned = 0.00241521 Jy ! Component: 3000 - total flux cleaned = 0.00246922 Jy ! Component: 3050 - total flux cleaned = 0.00249569 Jy ! Component: 3100 - total flux cleaned = 0.00254862 Jy ! Component: 3150 - total flux cleaned = 0.00254863 Jy ! Component: 3200 - total flux cleaned = 0.00261384 Jy ! Component: 3250 - total flux cleaned = 0.00261372 Jy ! Component: 3300 - total flux cleaned = 0.00269091 Jy ! Component: 3350 - total flux cleaned = 0.00266536 Jy ! Component: 3400 - total flux cleaned = 0.00271595 Jy ! Component: 3450 - total flux cleaned = 0.00271602 Jy ! Component: 3500 - total flux cleaned = 0.0027286 Jy ! Component: 3550 - total flux cleaned = 0.00275343 Jy ! Component: 3600 - total flux cleaned = 0.00277799 Jy ! Component: 3650 - total flux cleaned = 0.00280246 Jy ! Component: 3700 - total flux cleaned = 0.00276599 Jy ! Component: 3750 - total flux cleaned = 0.00282647 Jy ! Component: 3800 - total flux cleaned = 0.00281453 Jy ! Component: 3850 - total flux cleaned = 0.0028502 Jy ! Component: 3900 - total flux cleaned = 0.00283846 Jy ! Component: 3950 - total flux cleaned = 0.00286191 Jy ! Component: 4000 - total flux cleaned = 0.00286188 Jy ! Component: 4050 - total flux cleaned = 0.00289674 Jy ! Total flux subtracted in 4096 components = 0.0028736 Jy ! Clean residual min=-0.000631 max=0.000600 Jy/beam ! Clean residual mean=0.000008 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.066697 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 341 components and 0.0666969 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1411+0036_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.914 x 9.19 at 2.933 degrees (North through East) ! Clean map min=-0.0013054 max=0.055766 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1411+0036_S_a_map.fits wmodel /image_prod/ug002_uvm//J1411+0036_S_a_map.mod ! Writing 341 model components to file: /image_prod/ug002_uvm//J1411+0036_S_a_map.mod wobs /image_prod/ug002_uvm//J1411+0036_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1411+0036_S_a_uvs.fits wwins /image_prod/ug002_uvm//J1411+0036_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uvm//J1411+0036_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0557658 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.17635 1.17635 2.35269 4.70539 9.41078 18.8216 37.6431 75.2862 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.055 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 255.026 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1411+0036_S_a_dfm.log closed on Wed Mar 4 17:17:53 2020