! Started logfile: /image_prod/ug002_uva//J2229+0114_S_dfm.log on Thu Mar 5 05:42:35 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_uva//J2229+0114_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2229+0114_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977037 visibilities/baseline/integration-bin. ! Found source: J2229+0114 ! ! 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 7914 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 J2229+0114_S] 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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014674Jy sigma=8.087972 ! Fit after self-cal, rms=0.872480Jy sigma=6.850179 ! 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=3.018 mas, bmaj=7.493 mas, bpa=-3.796 degrees ! Estimated noise=1.47469 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 = 0.100292 Jy ! Component: 100 - total flux cleaned = 0.133115 Jy ! Total flux subtracted in 100 components = 0.133115 Jy ! Clean residual min=-0.006809 max=0.014329 Jy/beam ! Clean residual mean=0.000028 rms=0.002296 Jy/beam ! Combined flux in latest and established models = 0.133115 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.133115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081082Jy sigma=0.558594 ! Fit after self-cal, rms=0.080766Jy sigma=0.556235 ! Inverting map ! Added new window around map position (-4, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158176 Jy ! Component: 100 - total flux cleaned = 0.0256334 Jy ! Total flux subtracted in 100 components = 0.0256334 Jy ! Clean residual min=-0.006217 max=0.009620 Jy/beam ! Clean residual mean=0.000013 rms=0.001853 Jy/beam ! Combined flux in latest and established models = 0.158748 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.158748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077472Jy sigma=0.516718 ! Fit after self-cal, rms=0.077408Jy sigma=0.515572 ! 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=3.633 mas, bmaj=8.29 mas, bpa=-2.435 degrees ! Estimated noise=1.03491 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 = 0.00875047 Jy ! Component: 100 - total flux cleaned = 0.0125738 Jy ! Component: 150 - total flux cleaned = 0.0142093 Jy ! Component: 200 - total flux cleaned = 0.015235 Jy ! Total flux subtracted in 200 components = 0.015235 Jy ! Clean residual min=-0.005935 max=0.006933 Jy/beam ! Clean residual mean=0.000002 rms=0.001514 Jy/beam ! Combined flux in latest and established models = 0.173983 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 55 components and 0.173983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076378Jy sigma=0.502773 ! Fit after self-cal, rms=0.076376Jy sigma=0.502532 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.633 x 8.29 at -2.435 degrees (North through East) ! Clean map min=-0.0058027 max=0.12631 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.94 HN 0.96 KP 0.97 ! LA 1.01 MK 1.15 NL 0.98 OV 0.93 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.46 FD 0.94 HN 0.99 KP 0.94 ! LA 0.99 MK 1.11 NL 1.08 OV 0.93 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.93 HN 1.07 KP 0.95 ! LA 1.01 MK 1.15 NL 0.96 OV 0.95 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.076376Jy sigma=0.502532 ! Fit after self-cal, rms=0.083112Jy sigma=0.487632 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.706 mas, bmaj=8.517 mas, bpa=-1.577 degrees ! Estimated noise=1.05508 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 = -0.00209487 Jy ! Component: 100 - total flux cleaned = -0.00258554 Jy ! Component: 150 - total flux cleaned = -0.00286682 Jy ! Component: 200 - total flux cleaned = -0.00317606 Jy ! Total flux subtracted in 200 components = -0.00317606 Jy ! Clean residual min=-0.004955 max=0.004899 Jy/beam ! Clean residual mean=-0.000001 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.170807 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.170807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082910Jy sigma=0.486461 ! Fit after self-cal, rms=0.083010Jy sigma=0.486282 ! 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=0.083010Jy sigma=0.486282 ! Fit after self-cal, rms=0.097767Jy sigma=0.467519 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.715 mas, bmaj=8.572 mas, bpa=-1.667 degrees ! Estimated noise=1.06725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000946399 Jy ! Component: 100 - total flux cleaned = -0.00125084 Jy ! Component: 150 - total flux cleaned = -0.00160014 Jy ! Component: 200 - total flux cleaned = -0.00197012 Jy ! Total flux subtracted in 200 components = -0.00197012 Jy ! Clean residual min=-0.002921 max=0.002549 Jy/beam ! Clean residual mean=-0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.168837 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.168837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097571Jy sigma=0.465746 ! Fit after self-cal, rms=0.097707Jy sigma=0.465521 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 = -0.000363608 Jy ! Component: 100 - total flux cleaned = -0.000362126 Jy ! Component: 150 - total flux cleaned = -0.000361713 Jy ! Component: 200 - total flux cleaned = -0.000412104 Jy ! Total flux subtracted in 200 components = -0.000412104 Jy ! Clean residual min=-0.002873 max=0.002512 Jy/beam ! Clean residual mean=-0.000001 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.168425 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.168425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097644Jy sigma=0.464835 ! Fit after self-cal, rms=0.097632Jy sigma=0.464800 ! 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=0.097632Jy sigma=0.464800 ! Fit after self-cal, rms=0.102263Jy sigma=0.462491 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=8.563 mas, bpa=-1.553 degrees ! Estimated noise=1.0626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000966044 Jy ! Component: 100 - total flux cleaned = -0.00104066 Jy ! Component: 150 - total flux cleaned = -0.00104064 Jy ! Component: 200 - total flux cleaned = -0.00101072 Jy ! Total flux subtracted in 200 components = -0.00101072 Jy ! Clean residual min=-0.002258 max=0.002404 Jy/beam ! Clean residual mean=-0.000005 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.167414 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.167414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102234Jy sigma=0.462194 ! Fit after self-cal, rms=0.102217Jy sigma=0.462148 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 (101.5, -99). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000949196 Jy ! Component: 100 - total flux cleaned = 0.000621054 Jy ! Component: 150 - total flux cleaned = 0.0005358 Jy ! Component: 200 - total flux cleaned = 0.000423774 Jy ! Total flux subtracted in 200 components = 0.000423774 Jy ! Clean residual min=-0.002187 max=0.001864 Jy/beam ! Clean residual mean=-0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.167838 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 111 components and 0.167838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102136Jy sigma=0.461510 ! Fit after self-cal, rms=0.102131Jy sigma=0.461462 ! 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=0.102131Jy sigma=0.461462 ! Fit after self-cal, rms=0.103193Jy sigma=0.461372 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.001 mas, bmaj=13.22 mas, bpa=-3.917 degrees ! Estimated noise=1.17149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216487 Jy ! Component: 100 - total flux cleaned = 0.000312762 Jy ! Component: 150 - total flux cleaned = 0.000316492 Jy ! Component: 200 - total flux cleaned = 0.00025692 Jy ! Total flux subtracted in 200 components = 0.00025692 Jy ! Clean residual min=-0.001849 max=0.001889 Jy/beam ! Clean residual mean=-0.000007 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.168095 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 125 components and 0.168095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103177Jy sigma=0.461223 ! Fit after self-cal, rms=0.103175Jy sigma=0.461184 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 = -6.82224e-05 Jy ! Component: 100 - total flux cleaned = -7.469e-06 Jy ! Component: 150 - total flux cleaned = -7.00325e-06 Jy ! Component: 200 - total flux cleaned = -7.21446e-06 Jy ! Total flux subtracted in 200 components = -7.21446e-06 Jy ! Clean residual min=-0.001834 max=0.001794 Jy/beam ! Clean residual mean=-0.000007 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.168088 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 131 components and 0.168088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103170Jy sigma=0.461146 ! Fit after self-cal, rms=0.103164Jy sigma=0.461129 ! 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=3.714 mas, bmaj=8.571 mas, bpa=-1.646 degrees ! Estimated noise=1.06075 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.714 x 8.571 at -1.646 degrees (North through East) ! Clean map min=-0.0020089 max=0.13323 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=3.077 mas, bmaj=7.683 mas, bpa=-2.95 degrees ! Estimated noise=1.54868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104609 Jy ! Component: 100 - total flux cleaned = 0.137794 Jy ! Component: 150 - total flux cleaned = 0.150663 Jy ! Component: 200 - total flux cleaned = 0.156879 Jy ! Total flux subtracted in 200 components = 0.156879 Jy ! Clean residual min=-0.003761 max=0.003859 Jy/beam ! Clean residual mean=0.000002 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.156879 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.156879 Jy ! Inverting map and beam ! Estimated beam: bmin=3.714 mas, bmaj=8.571 mas, bpa=-1.646 degrees ! Estimated noise=1.06075 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 = 0.0046551 Jy ! Component: 100 - total flux cleaned = 0.00744378 Jy ! Component: 150 - total flux cleaned = 0.00881141 Jy ! Component: 200 - total flux cleaned = 0.00943852 Jy ! Total flux subtracted in 200 components = 0.00943852 Jy ! Clean residual min=-0.002243 max=0.002499 Jy/beam ! Clean residual mean=-0.000005 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.166317 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 0.166317 Jy ! Inverting map ! Added new window around map position (5.5, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192428 Jy ! Component: 100 - total flux cleaned = 0.00208352 Jy ! Component: 150 - total flux cleaned = 0.00217417 Jy ! Component: 200 - total flux cleaned = 0.0022987 Jy ! Total flux subtracted in 200 components = 0.0022987 Jy ! Clean residual min=-0.002139 max=0.001827 Jy/beam ! Clean residual mean=-0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.168616 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.168616 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=8.001 mas, bmaj=13.22 mas, bpa=-3.917 degrees ! Estimated noise=1.17149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000838479 Jy ! Component: 100 - total flux cleaned = 0.000874729 Jy ! Component: 150 - total flux cleaned = 0.000822007 Jy ! Component: 200 - total flux cleaned = 0.000822398 Jy ! Total flux subtracted in 200 components = 0.000822398 Jy ! Clean residual min=-0.001649 max=0.001847 Jy/beam ! Clean residual mean=-0.000007 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.169438 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 = -2.25311e-05 Jy ! Component: 100 - total flux cleaned = -8.17678e-05 Jy ! Component: 150 - total flux cleaned = -9.9722e-05 Jy ! Component: 200 - total flux cleaned = -0.000117289 Jy ! Total flux subtracted in 200 components = -0.000117289 Jy ! Clean residual min=-0.001660 max=0.001866 Jy/beam ! Clean residual mean=-0.000007 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.169321 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.169321 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.714 mas, bmaj=8.571 mas, bpa=-1.646 degrees ! Estimated noise=1.06075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000130877 Jy ! Component: 100 - total flux cleaned = -0.000130086 Jy ! Component: 150 - total flux cleaned = -0.000130315 Jy ! Component: 200 - total flux cleaned = -0.000161619 Jy ! Total flux subtracted in 200 components = -0.000161619 Jy ! Clean residual min=-0.002153 max=0.001722 Jy/beam ! Clean residual mean=-0.000003 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.169159 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.169159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103169Jy sigma=0.460769 ! Fit after self-cal, rms=0.103115Jy sigma=0.460648 wmodel J2229+0114_S_map.mod ! Writing 108 model components to file: J2229+0114_S_map.mod wobs J2229+0114_S_uvs.fits ! Writing UV FITS file: J2229+0114_S_uvs.fits wwins J2229+0114_S_map.win ! wwins: Wrote 4 windows to J2229+0114_S_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 = -0.000622206 Jy ! Component: 100 - total flux cleaned = -0.000527336 Jy ! Component: 150 - total flux cleaned = -0.000558003 Jy ! Component: 200 - total flux cleaned = -0.000646065 Jy ! Component: 250 - total flux cleaned = -0.000645558 Jy ! Component: 300 - total flux cleaned = -0.000755452 Jy ! Component: 350 - total flux cleaned = -0.000862508 Jy ! Component: 400 - total flux cleaned = -0.00102015 Jy ! Component: 450 - total flux cleaned = -0.00125232 Jy ! Component: 500 - total flux cleaned = -0.00142953 Jy ! Component: 550 - total flux cleaned = -0.00157907 Jy ! Component: 600 - total flux cleaned = -0.00177464 Jy ! Component: 650 - total flux cleaned = -0.0018707 Jy ! Component: 700 - total flux cleaned = -0.00198895 Jy ! Component: 750 - total flux cleaned = -0.00215179 Jy ! Component: 800 - total flux cleaned = -0.00231248 Jy ! Component: 850 - total flux cleaned = -0.00247068 Jy ! Component: 900 - total flux cleaned = -0.00251517 Jy ! Component: 950 - total flux cleaned = -0.00267008 Jy ! Component: 1000 - total flux cleaned = -0.0028233 Jy ! Component: 1050 - total flux cleaned = -0.00286667 Jy ! Component: 1100 - total flux cleaned = -0.00303756 Jy ! Component: 1150 - total flux cleaned = -0.00310096 Jy ! Component: 1200 - total flux cleaned = -0.00314334 Jy ! Component: 1250 - total flux cleaned = -0.00324739 Jy ! Component: 1300 - total flux cleaned = -0.00332944 Jy ! Component: 1350 - total flux cleaned = -0.00334953 Jy ! Component: 1400 - total flux cleaned = -0.00336966 Jy ! Component: 1450 - total flux cleaned = -0.00342987 Jy ! Component: 1500 - total flux cleaned = -0.0034894 Jy ! Component: 1550 - total flux cleaned = -0.00352882 Jy ! Component: 1600 - total flux cleaned = -0.00358699 Jy ! Component: 1650 - total flux cleaned = -0.00356754 Jy ! Component: 1700 - total flux cleaned = -0.00358664 Jy ! Component: 1750 - total flux cleaned = -0.00360553 Jy ! Component: 1800 - total flux cleaned = -0.00366223 Jy ! Component: 1850 - total flux cleaned = -0.00366229 Jy ! Component: 1900 - total flux cleaned = -0.00366211 Jy ! Component: 1950 - total flux cleaned = -0.00368066 Jy ! Component: 2000 - total flux cleaned = -0.00364418 Jy ! Component: 2050 - total flux cleaned = -0.00373474 Jy ! Component: 2100 - total flux cleaned = -0.00373493 Jy ! Component: 2150 - total flux cleaned = -0.00375283 Jy ! Component: 2200 - total flux cleaned = -0.00375277 Jy ! Component: 2250 - total flux cleaned = -0.00380574 Jy ! Component: 2300 - total flux cleaned = -0.00373573 Jy ! Component: 2350 - total flux cleaned = -0.00378783 Jy ! Component: 2400 - total flux cleaned = -0.00375324 Jy ! Component: 2450 - total flux cleaned = -0.00377032 Jy ! Component: 2500 - total flux cleaned = -0.0037194 Jy ! Component: 2550 - total flux cleaned = -0.00373623 Jy ! Component: 2600 - total flux cleaned = -0.00365246 Jy ! Component: 2650 - total flux cleaned = -0.00365251 Jy ! Component: 2700 - total flux cleaned = -0.00363583 Jy ! Component: 2750 - total flux cleaned = -0.00365216 Jy ! Component: 2800 - total flux cleaned = -0.00365223 Jy ! Component: 2850 - total flux cleaned = -0.00373348 Jy ! Component: 2900 - total flux cleaned = -0.00371713 Jy ! Component: 2950 - total flux cleaned = -0.00366911 Jy ! Component: 3000 - total flux cleaned = -0.00373276 Jy ! Component: 3050 - total flux cleaned = -0.00368545 Jy ! Component: 3100 - total flux cleaned = -0.00374853 Jy ! Component: 3150 - total flux cleaned = -0.00376418 Jy ! Component: 3200 - total flux cleaned = -0.00384198 Jy ! Component: 3250 - total flux cleaned = -0.00385741 Jy ! Component: 3300 - total flux cleaned = -0.0038267 Jy ! Component: 3350 - total flux cleaned = -0.00390326 Jy ! Component: 3400 - total flux cleaned = -0.00393348 Jy ! Component: 3450 - total flux cleaned = -0.00399389 Jy ! Component: 3500 - total flux cleaned = -0.00406905 Jy ! Component: 3550 - total flux cleaned = -0.00403918 Jy ! Component: 3600 - total flux cleaned = -0.00415836 Jy ! Component: 3650 - total flux cleaned = -0.00415825 Jy ! Component: 3700 - total flux cleaned = -0.00414369 Jy ! Component: 3750 - total flux cleaned = -0.00414372 Jy ! Component: 3800 - total flux cleaned = -0.00418755 Jy ! Component: 3850 - total flux cleaned = -0.00427475 Jy ! Component: 3900 - total flux cleaned = -0.00428905 Jy ! Component: 3950 - total flux cleaned = -0.00430353 Jy ! Component: 4000 - total flux cleaned = -0.00438935 Jy ! Component: 4050 - total flux cleaned = -0.0044036 Jy ! Total flux subtracted in 4096 components = -0.00444612 Jy ! Clean residual min=-0.000884 max=0.000937 Jy/beam ! Clean residual mean=-0.000003 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.164713 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 365 components and 0.164713 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2229+0114_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.714 x 8.571 at -1.646 degrees (North through East) ! Clean map min=-0.0017507 max=0.13466 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2229+0114_S_map.fits wmodel /image_prod/ug002_uva//J2229+0114_S_map.mod ! Writing 365 model components to file: /image_prod/ug002_uva//J2229+0114_S_map.mod wobs /image_prod/ug002_uva//J2229+0114_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2229+0114_S_uvs.fits wwins /image_prod/ug002_uva//J2229+0114_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J2229+0114_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.13466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261538 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.582662 0.582662 1.16532 2.33065 4.6613 9.32259 18.6452 37.2904 74.5807 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.134 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 514.878 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2229+0114_S_dfm.log closed on Thu Mar 5 05:42:39 2020