! Started logfile: /image_prod/ug002_uva//J0044+1855_S_dfm.log on Wed Mar 4 18:37:08 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//J0044+1855_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0044+1855_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994815 visibilities/baseline/integration-bin. ! Found source: J0044+1855 ! ! 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 8058 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 J0044+1855_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.015255Jy sigma=9.255703 ! Fit after self-cal, rms=0.877950Jy sigma=8.026687 ! 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=2.733 mas, bmaj=6.954 mas, bpa=-7.235 degrees ! Estimated noise=1.26075 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 = 0.0918033 Jy ! Component: 100 - total flux cleaned = 0.117986 Jy ! Total flux subtracted in 100 components = 0.117986 Jy ! Clean residual min=-0.006608 max=0.010849 Jy/beam ! Clean residual mean=0.000028 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 0.117986 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.117986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072716Jy sigma=0.562774 ! Fit after self-cal, rms=0.072668Jy sigma=0.562367 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114161 Jy ! Component: 100 - total flux cleaned = 0.0167208 Jy ! Total flux subtracted in 100 components = 0.0167208 Jy ! Clean residual min=-0.006565 max=0.005798 Jy/beam ! Clean residual mean=0.000027 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.134707 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.134707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070503Jy sigma=0.544364 ! Fit after self-cal, rms=0.070489Jy sigma=0.544227 ! 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=3.296 mas, bmaj=7.715 mas, bpa=-6.778 degrees ! Estimated noise=0.899585 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 = 0.00435286 Jy ! Component: 100 - total flux cleaned = 0.00696351 Jy ! Component: 150 - total flux cleaned = 0.00865742 Jy ! Component: 200 - total flux cleaned = 0.0093861 Jy ! Total flux subtracted in 200 components = 0.0093861 Jy ! Clean residual min=-0.007818 max=0.005407 Jy/beam ! Clean residual mean=0.000018 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.144093 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.144093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070106Jy sigma=0.542221 ! Fit after self-cal, rms=0.070107Jy sigma=0.542149 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.296 x 7.715 at -6.778 degrees (North through East) ! Clean map min=-0.0076553 max=0.11997 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.06 HN 1.00 KP 1.07 ! LA 1.11 MK 0.99 NL 1.12 OV 0.66 ! PT 1.09 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.02 KP 1.03 ! LA 1.04 MK 0.97 NL 0.98 OV 0.87 ! PT 1.05 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 1.03 KP 1.05 ! LA 1.10 MK 1.02 NL 1.10 OV 0.64 ! PT 1.09 SC 0.99 ! ! ! Fit before self-cal, rms=0.070107Jy sigma=0.542149 ! Fit after self-cal, rms=0.063860Jy sigma=0.494476 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=7.746 mas, bpa=-6.364 degrees ! Estimated noise=0.903993 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 = 0.000563843 Jy ! Component: 100 - total flux cleaned = 0.000571867 Jy ! Component: 150 - total flux cleaned = 0.000465977 Jy ! Component: 200 - total flux cleaned = 0.000375716 Jy ! Total flux subtracted in 200 components = 0.000375716 Jy ! Clean residual min=-0.004198 max=0.004598 Jy/beam ! Clean residual mean=0.000004 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.144469 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.144469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063786Jy sigma=0.494119 ! Fit after self-cal, rms=0.063951Jy sigma=0.493280 ! 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=0.063951Jy sigma=0.493280 ! Fit after self-cal, rms=0.062781Jy sigma=0.469638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=7.697 mas, bpa=-6.363 degrees ! Estimated noise=0.912148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000802385 Jy ! Component: 100 - total flux cleaned = 0.000879445 Jy ! Component: 150 - total flux cleaned = 0.000876906 Jy ! Component: 200 - total flux cleaned = 0.000813758 Jy ! Total flux subtracted in 200 components = 0.000813758 Jy ! Clean residual min=-0.001994 max=0.001782 Jy/beam ! Clean residual mean=-0.000000 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.145282 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.145282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062752Jy sigma=0.469227 ! Fit after self-cal, rms=0.062804Jy sigma=0.469069 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 = -4.56079e-05 Jy ! Component: 100 - total flux cleaned = -7.99358e-05 Jy ! Component: 150 - total flux cleaned = -0.000123823 Jy ! Component: 200 - total flux cleaned = -0.000137069 Jy ! Total flux subtracted in 200 components = -0.000137069 Jy ! Clean residual min=-0.002034 max=0.001794 Jy/beam ! Clean residual mean=-0.000000 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.145145 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.145145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062799Jy sigma=0.468974 ! Fit after self-cal, rms=0.062796Jy sigma=0.468966 ! 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=0.062796Jy sigma=0.468966 ! Fit after self-cal, rms=0.063486Jy sigma=0.466578 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.69 mas, bpa=-6.336 degrees ! Estimated noise=0.91176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000251543 Jy ! Component: 100 - total flux cleaned = -0.000330498 Jy ! Component: 150 - total flux cleaned = -0.000386244 Jy ! Component: 200 - total flux cleaned = -0.000405542 Jy ! Total flux subtracted in 200 components = -0.000405542 Jy ! Clean residual min=-0.001861 max=0.001757 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.14474 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.14474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063483Jy sigma=0.466525 ! Fit after self-cal, rms=0.063492Jy sigma=0.466501 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 = 1.3196e-05 Jy ! Component: 100 - total flux cleaned = 3.70643e-06 Jy ! Component: 150 - total flux cleaned = -2.21039e-05 Jy ! Component: 200 - total flux cleaned = -3.80322e-05 Jy ! Total flux subtracted in 200 components = -3.80322e-05 Jy ! Clean residual min=-0.001860 max=0.001737 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.144702 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.144702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063491Jy sigma=0.466470 ! Fit after self-cal, rms=0.063490Jy sigma=0.466467 ! 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=0.063490Jy sigma=0.466467 ! Fit after self-cal, rms=0.063525Jy sigma=0.466458 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.484 mas, bmaj=11.2 mas, bpa=-7.586 degrees ! Estimated noise=1.11212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.14967e-05 Jy ! Component: 100 - total flux cleaned = 8.54435e-05 Jy ! Component: 150 - total flux cleaned = 8.54684e-05 Jy ! Component: 200 - total flux cleaned = 0.000103938 Jy ! Total flux subtracted in 200 components = 0.000103938 Jy ! Clean residual min=-0.002216 max=0.002217 Jy/beam ! Clean residual mean=-0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.144806 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 0.144806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063527Jy sigma=0.466477 ! Fit after self-cal, rms=0.063528Jy sigma=0.466463 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 = 2.68669e-05 Jy ! Component: 100 - total flux cleaned = 4.62381e-05 Jy ! Component: 150 - total flux cleaned = 4.62001e-05 Jy ! Component: 200 - total flux cleaned = 6.04795e-05 Jy ! Total flux subtracted in 200 components = 6.04795e-05 Jy ! Clean residual min=-0.002221 max=0.002202 Jy/beam ! Clean residual mean=-0.000002 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.144866 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.144866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063530Jy sigma=0.466491 ! Fit after self-cal, rms=0.063531Jy sigma=0.466483 ! 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=3.287 mas, bmaj=7.69 mas, bpa=-6.334 degrees ! Estimated noise=0.911541 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.287 x 7.69 at -6.334 degrees (North through East) ! Clean map min=-0.0017918 max=0.12164 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=2.731 mas, bmaj=6.876 mas, bpa=-6.658 degrees ! Estimated noise=1.28048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0929953 Jy ! Component: 100 - total flux cleaned = 0.119736 Jy ! Component: 150 - total flux cleaned = 0.131075 Jy ! Component: 200 - total flux cleaned = 0.136369 Jy ! Total flux subtracted in 200 components = 0.136369 Jy ! Clean residual min=-0.002591 max=0.002797 Jy/beam ! Clean residual mean=0.000016 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.136369 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 0.136369 Jy ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=7.69 mas, bpa=-6.334 degrees ! Estimated noise=0.911541 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 = 0.00355908 Jy ! Component: 100 - total flux cleaned = 0.00552928 Jy ! Component: 150 - total flux cleaned = 0.00670524 Jy ! Component: 200 - total flux cleaned = 0.00719838 Jy ! Total flux subtracted in 200 components = 0.00719838 Jy ! Clean residual min=-0.001932 max=0.001908 Jy/beam ! Clean residual mean=-0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.143568 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.143568 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=7.484 mas, bmaj=11.2 mas, bpa=-7.586 degrees ! Estimated noise=1.11212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000836755 Jy ! Component: 100 - total flux cleaned = 0.00103783 Jy ! Component: 150 - total flux cleaned = 0.00107438 Jy ! Component: 200 - total flux cleaned = 0.0010972 Jy ! Total flux subtracted in 200 components = 0.0010972 Jy ! Clean residual min=-0.002242 max=0.002260 Jy/beam ! Clean residual mean=-0.000002 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.144665 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 = 2.1615e-05 Jy ! Component: 100 - total flux cleaned = 4.18616e-05 Jy ! Component: 150 - total flux cleaned = 6.04524e-05 Jy ! Component: 200 - total flux cleaned = 7.81635e-05 Jy ! Total flux subtracted in 200 components = 7.81635e-05 Jy ! Clean residual min=-0.002233 max=0.002238 Jy/beam ! Clean residual mean=-0.000002 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.144743 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.144743 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=7.69 mas, bpa=-6.334 degrees ! Estimated noise=0.911541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000374077 Jy ! Component: 100 - total flux cleaned = -0.000376187 Jy ! Component: 150 - total flux cleaned = -0.000397115 Jy ! Component: 200 - total flux cleaned = -0.000416571 Jy ! Total flux subtracted in 200 components = -0.000416571 Jy ! Clean residual min=-0.001892 max=0.001903 Jy/beam ! Clean residual mean=-0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.144327 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.144327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063542Jy sigma=0.466623 ! Fit after self-cal, rms=0.063539Jy sigma=0.466607 wmodel J0044+1855_S_map.mod ! Writing 47 model components to file: J0044+1855_S_map.mod wobs J0044+1855_S_uvs.fits ! Writing UV FITS file: J0044+1855_S_uvs.fits wwins J0044+1855_S_map.win ! wwins: Wrote 1 windows to J0044+1855_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 = -3.5998e-05 Jy ! Component: 100 - total flux cleaned = -9.692e-05 Jy ! Component: 150 - total flux cleaned = -0.00024403 Jy ! Component: 200 - total flux cleaned = -0.000470439 Jy ! Component: 250 - total flux cleaned = -0.000687727 Jy ! Component: 300 - total flux cleaned = -0.000896792 Jy ! Component: 350 - total flux cleaned = -0.00104925 Jy ! Component: 400 - total flux cleaned = -0.00127261 Jy ! Component: 450 - total flux cleaned = -0.00156266 Jy ! Component: 500 - total flux cleaned = -0.00179847 Jy ! Component: 550 - total flux cleaned = -0.00205215 Jy ! Component: 600 - total flux cleaned = -0.00230051 Jy ! Component: 650 - total flux cleaned = -0.00247798 Jy ! Component: 700 - total flux cleaned = -0.00269656 Jy ! Component: 750 - total flux cleaned = -0.00284666 Jy ! Component: 800 - total flux cleaned = -0.00301564 Jy ! Component: 850 - total flux cleaned = -0.00314019 Jy ! Component: 900 - total flux cleaned = -0.00316037 Jy ! Component: 950 - total flux cleaned = -0.00322117 Jy ! Component: 1000 - total flux cleaned = -0.00328078 Jy ! Component: 1050 - total flux cleaned = -0.00337908 Jy ! Component: 1100 - total flux cleaned = -0.00341805 Jy ! Component: 1150 - total flux cleaned = -0.00347569 Jy ! Component: 1200 - total flux cleaned = -0.00355166 Jy ! Component: 1250 - total flux cleaned = -0.0036078 Jy ! Component: 1300 - total flux cleaned = -0.00366341 Jy ! Component: 1350 - total flux cleaned = -0.00373629 Jy ! Component: 1400 - total flux cleaned = -0.00375406 Jy ! Component: 1450 - total flux cleaned = -0.00377193 Jy ! Component: 1500 - total flux cleaned = -0.00384238 Jy ! Component: 1550 - total flux cleaned = -0.00378991 Jy ! Component: 1600 - total flux cleaned = -0.00378992 Jy ! Component: 1650 - total flux cleaned = -0.00389262 Jy ! Component: 1700 - total flux cleaned = -0.00382467 Jy ! Component: 1750 - total flux cleaned = -0.00380813 Jy ! Component: 1800 - total flux cleaned = -0.00387459 Jy ! Component: 1850 - total flux cleaned = -0.00387467 Jy ! Component: 1900 - total flux cleaned = -0.00382587 Jy ! Component: 1950 - total flux cleaned = -0.00387435 Jy ! Component: 2000 - total flux cleaned = -0.00385827 Jy ! Component: 2050 - total flux cleaned = -0.00381092 Jy ! Component: 2100 - total flux cleaned = -0.00382655 Jy ! Component: 2150 - total flux cleaned = -0.00378034 Jy ! Component: 2200 - total flux cleaned = -0.00378067 Jy ! Component: 2250 - total flux cleaned = -0.00381098 Jy ! Component: 2300 - total flux cleaned = -0.00378058 Jy ! Component: 2350 - total flux cleaned = -0.00372089 Jy ! Component: 2400 - total flux cleaned = -0.00375073 Jy ! Component: 2450 - total flux cleaned = -0.0038099 Jy ! Component: 2500 - total flux cleaned = -0.00382442 Jy ! Component: 2550 - total flux cleaned = -0.00380989 Jy ! Component: 2600 - total flux cleaned = -0.00383857 Jy ! Component: 2650 - total flux cleaned = -0.00392401 Jy ! Component: 2700 - total flux cleaned = -0.00393788 Jy ! Component: 2750 - total flux cleaned = -0.00397989 Jy ! Component: 2800 - total flux cleaned = -0.00397995 Jy ! Component: 2850 - total flux cleaned = -0.00403528 Jy ! Component: 2900 - total flux cleaned = -0.00406258 Jy ! Component: 2950 - total flux cleaned = -0.00410343 Jy ! Component: 3000 - total flux cleaned = -0.00413038 Jy ! Component: 3050 - total flux cleaned = -0.00415729 Jy ! Component: 3100 - total flux cleaned = -0.00425061 Jy ! Component: 3150 - total flux cleaned = -0.00421098 Jy ! Component: 3200 - total flux cleaned = -0.00426341 Jy ! Component: 3250 - total flux cleaned = -0.00426368 Jy ! Component: 3300 - total flux cleaned = -0.00431558 Jy ! Component: 3350 - total flux cleaned = -0.00437998 Jy ! Component: 3400 - total flux cleaned = -0.00440547 Jy ! Component: 3450 - total flux cleaned = -0.00448147 Jy ! Component: 3500 - total flux cleaned = -0.00449415 Jy ! Component: 3550 - total flux cleaned = -0.00450669 Jy ! Component: 3600 - total flux cleaned = -0.00459378 Jy ! Component: 3650 - total flux cleaned = -0.00461865 Jy ! Component: 3700 - total flux cleaned = -0.00464325 Jy ! Component: 3750 - total flux cleaned = -0.00466758 Jy ! Component: 3800 - total flux cleaned = -0.0047161 Jy ! Component: 3850 - total flux cleaned = -0.00471601 Jy ! Component: 3900 - total flux cleaned = -0.00476393 Jy ! Component: 3950 - total flux cleaned = -0.00479966 Jy ! Component: 4000 - total flux cleaned = -0.00483516 Jy ! Component: 4050 - total flux cleaned = -0.00482349 Jy ! Total flux subtracted in 4096 components = -0.00488167 Jy ! Clean residual min=-0.000621 max=0.000735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.139445 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 351 components and 0.139445 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0044+1855_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.287 x 7.69 at -6.334 degrees (North through East) ! Clean map min=-0.0013531 max=0.12166 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0044+1855_S_map.fits wmodel /image_prod/ug002_uva//J0044+1855_S_map.mod ! Writing 351 model components to file: /image_prod/ug002_uva//J0044+1855_S_map.mod wobs /image_prod/ug002_uva//J0044+1855_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0044+1855_S_uvs.fits wwins /image_prod/ug002_uva//J0044+1855_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0044+1855_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.121664 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210025 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.517884 0.517884 1.03577 2.07153 4.14307 8.28614 16.5723 33.1446 66.2891 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.121 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 579.28 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0044+1855_S_dfm.log closed on Wed Mar 4 18:37:12 2020