! Started logfile: /image_prod/ug002_uva//J1208-1421_S_dfm.log on Thu Mar 5 00:26:31 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//J1208-1421_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1208-1421_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994222 visibilities/baseline/integration-bin. ! Found source: J1208-1421 ! ! 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 6711 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 J1208-1421_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=1.006256Jy sigma=7.466210 ! Fit after self-cal, rms=0.894430Jy sigma=6.683149 ! 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=2.696 mas, bmaj=7.054 mas, bpa=-4.452 degrees ! Estimated noise=1.59642 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 = 0.0837581 Jy ! Component: 100 - total flux cleaned = 0.102831 Jy ! Total flux subtracted in 100 components = 0.102831 Jy ! Clean residual min=-0.004856 max=0.007916 Jy/beam ! Clean residual mean=0.000007 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.102831 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.102831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074503Jy sigma=0.471895 ! Fit after self-cal, rms=0.074464Jy sigma=0.471793 ! 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=3.197 mas, bmaj=8.2 mas, bpa=-4.047 degrees ! Estimated noise=1.20164 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 = 0.00788829 Jy ! Component: 100 - total flux cleaned = 0.0112751 Jy ! Component: 150 - total flux cleaned = 0.0126318 Jy ! Component: 200 - total flux cleaned = 0.0129202 Jy ! Total flux subtracted in 200 components = 0.0129202 Jy ! Clean residual min=-0.005035 max=0.004473 Jy/beam ! Clean residual mean=0.000007 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.115751 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.115751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073742Jy sigma=0.464783 ! Fit after self-cal, rms=0.073760Jy sigma=0.464688 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.197 x 8.2 at -4.047 degrees (North through East) ! Clean map min=-0.0049801 max=0.10708 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.01 KP 0.99 ! LA 1.01 MK 1.02 NL 1.00 OV 0.81 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.98 HN 1.04 KP 1.00 ! LA 1.02 MK 0.97 NL 1.03 OV 0.92 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.02 HN 1.01 KP 1.03 ! LA 0.99 MK 1.00 NL 1.06 OV 0.84 ! PT 1.03 SC 0.91 ! ! ! Fit before self-cal, rms=0.073760Jy sigma=0.464688 ! Fit after self-cal, rms=0.079789Jy sigma=0.457683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=8.205 mas, bpa=-3.784 degrees ! Estimated noise=1.2018 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 = 0.000632998 Jy ! Component: 100 - total flux cleaned = 0.000631104 Jy ! Component: 150 - total flux cleaned = 0.000629077 Jy ! Component: 200 - total flux cleaned = 0.000574612 Jy ! Total flux subtracted in 200 components = 0.000574612 Jy ! Clean residual min=-0.003629 max=0.003210 Jy/beam ! Clean residual mean=-0.000005 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.116325 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.116325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079732Jy sigma=0.457538 ! Fit after self-cal, rms=0.079808Jy sigma=0.457385 ! 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=0.079808Jy sigma=0.457385 ! Fit after self-cal, rms=0.076564Jy sigma=0.451349 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=8.274 mas, bpa=-3.726 degrees ! Estimated noise=1.20368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53027e-05 Jy ! Component: 100 - total flux cleaned = 0.000212812 Jy ! Component: 150 - total flux cleaned = 0.00025958 Jy ! Component: 200 - total flux cleaned = 0.000280007 Jy ! Total flux subtracted in 200 components = 0.000280007 Jy ! Clean residual min=-0.002111 max=0.002004 Jy/beam ! Clean residual mean=-0.000003 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.116605 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.116605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076533Jy sigma=0.451230 ! Fit after self-cal, rms=0.076550Jy sigma=0.451138 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 = -0.000116275 Jy ! Component: 100 - total flux cleaned = -9.66666e-05 Jy ! Component: 150 - total flux cleaned = -7.91237e-05 Jy ! Component: 200 - total flux cleaned = -6.18244e-05 Jy ! Total flux subtracted in 200 components = -6.18244e-05 Jy ! Clean residual min=-0.002052 max=0.002018 Jy/beam ! Clean residual mean=-0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.116544 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.116544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076532Jy sigma=0.451076 ! Fit after self-cal, rms=0.076528Jy sigma=0.451060 ! 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=0.076528Jy sigma=0.451060 ! Fit after self-cal, rms=0.076599Jy sigma=0.450987 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=8.283 mas, bpa=-3.712 degrees ! Estimated noise=1.2023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013768 Jy ! Component: 100 - total flux cleaned = -7.91593e-05 Jy ! Component: 150 - total flux cleaned = -6.24276e-05 Jy ! Component: 200 - total flux cleaned = -4.64695e-05 Jy ! Total flux subtracted in 200 components = -4.64695e-05 Jy ! Clean residual min=-0.002006 max=0.001976 Jy/beam ! Clean residual mean=-0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.116497 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.116497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076584Jy sigma=0.450939 ! Fit after self-cal, rms=0.076578Jy sigma=0.450929 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 = -4.31462e-05 Jy ! Component: 100 - total flux cleaned = -2.81444e-05 Jy ! Component: 150 - total flux cleaned = -1.45832e-05 Jy ! Component: 200 - total flux cleaned = -1.41082e-05 Jy ! Total flux subtracted in 200 components = -1.41082e-05 Jy ! Clean residual min=-0.001989 max=0.001981 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.116483 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.116483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076568Jy sigma=0.450898 ! Fit after self-cal, rms=0.076566Jy sigma=0.450891 ! 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=0.076566Jy sigma=0.450891 ! Fit after self-cal, rms=0.076647Jy sigma=0.450880 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.632 mas, bmaj=16.06 mas, bpa=-2.094 degrees ! Estimated noise=1.47677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000273607 Jy ! Component: 100 - total flux cleaned = -0.000273622 Jy ! Component: 150 - total flux cleaned = -0.000256718 Jy ! Component: 200 - total flux cleaned = -0.000243197 Jy ! Total flux subtracted in 200 components = -0.000243197 Jy ! Clean residual min=-0.002077 max=0.002360 Jy/beam ! Clean residual mean=-0.000004 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.11624 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 60 components and 0.11624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076645Jy sigma=0.450907 ! Fit after self-cal, rms=0.076638Jy sigma=0.450868 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 = -2.1096e-06 Jy ! Component: 100 - total flux cleaned = 1.55908e-05 Jy ! Component: 150 - total flux cleaned = 4.09607e-05 Jy ! Component: 200 - total flux cleaned = 5.01641e-05 Jy ! Total flux subtracted in 200 components = 5.01641e-05 Jy ! Clean residual min=-0.002030 max=0.002344 Jy/beam ! Clean residual mean=-0.000004 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.11629 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 62 components and 0.11629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076641Jy sigma=0.450925 ! Fit after self-cal, rms=0.076637Jy sigma=0.450902 ! 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=3.175 mas, bmaj=8.289 mas, bpa=-3.696 degrees ! Estimated noise=1.20095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 8.289 at -3.696 degrees (North through East) ! Clean map min=-0.0018114 max=0.10717 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=2.682 mas, bmaj=7.168 mas, bpa=-4.114 degrees ! Estimated noise=1.59049 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0833152 Jy ! Component: 100 - total flux cleaned = 0.102808 Jy ! Component: 150 - total flux cleaned = 0.109607 Jy ! Component: 200 - total flux cleaned = 0.112925 Jy ! Total flux subtracted in 200 components = 0.112925 Jy ! Clean residual min=-0.002601 max=0.002648 Jy/beam ! Clean residual mean=-0.000003 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.112925 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.112925 Jy ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=8.289 mas, bpa=-3.696 degrees ! Estimated noise=1.20095 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 = 0.00239656 Jy ! Component: 100 - total flux cleaned = 0.00279753 Jy ! Component: 150 - total flux cleaned = 0.00298041 Jy ! Component: 200 - total flux cleaned = 0.00315029 Jy ! Total flux subtracted in 200 components = 0.00315029 Jy ! Clean residual min=-0.001999 max=0.002050 Jy/beam ! Clean residual mean=-0.000002 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.116076 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.116076 Jy ! Inverting map ! Added new window around map position (-73, -99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138819 Jy ! Component: 100 - total flux cleaned = 0.00143278 Jy ! Component: 150 - total flux cleaned = 0.00151674 Jy ! Component: 200 - total flux cleaned = 0.00161794 Jy ! Total flux subtracted in 200 components = 0.00161794 Jy ! Clean residual min=-0.001884 max=0.001826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.117694 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.117694 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=7.632 mas, bmaj=16.06 mas, bpa=-2.094 degrees ! Estimated noise=1.47677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.57732e-05 Jy ! Component: 100 - total flux cleaned = 0.000121872 Jy ! Component: 150 - total flux cleaned = 0.000121834 Jy ! Component: 200 - total flux cleaned = 0.000138568 Jy ! Total flux subtracted in 200 components = 0.000138568 Jy ! Clean residual min=-0.001972 max=0.001904 Jy/beam ! Clean residual mean=-0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.117832 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 = 1.4897e-07 Jy ! Component: 100 - total flux cleaned = 2.70723e-05 Jy ! Component: 150 - total flux cleaned = 5.16539e-05 Jy ! Component: 200 - total flux cleaned = 7.43027e-05 Jy ! Total flux subtracted in 200 components = 7.43027e-05 Jy ! Clean residual min=-0.001945 max=0.001864 Jy/beam ! Clean residual mean=-0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.117907 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.117907 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=8.289 mas, bpa=-3.696 degrees ! Estimated noise=1.20095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000343058 Jy ! Component: 100 - total flux cleaned = -0.000252717 Jy ! Component: 150 - total flux cleaned = -0.000172517 Jy ! Component: 200 - total flux cleaned = -0.000154257 Jy ! Total flux subtracted in 200 components = -0.000154257 Jy ! Clean residual min=-0.001863 max=0.001737 Jy/beam ! Clean residual mean=-0.000002 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.117752 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.117752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076556Jy sigma=0.450558 ! Fit after self-cal, rms=0.076550Jy sigma=0.450505 wmodel J1208-1421_S_map.mod ! Writing 82 model components to file: J1208-1421_S_map.mod wobs J1208-1421_S_uvs.fits ! Writing UV FITS file: J1208-1421_S_uvs.fits wwins J1208-1421_S_map.win ! wwins: Wrote 2 windows to J1208-1421_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 = -0.000466987 Jy ! Component: 100 - total flux cleaned = -0.000834255 Jy ! Component: 150 - total flux cleaned = -0.00109595 Jy ! Component: 200 - total flux cleaned = -0.00115134 Jy ! Component: 250 - total flux cleaned = -0.0013136 Jy ! Component: 300 - total flux cleaned = -0.00133972 Jy ! Component: 350 - total flux cleaned = -0.0013399 Jy ! Component: 400 - total flux cleaned = -0.00133937 Jy ! Component: 450 - total flux cleaned = -0.00131461 Jy ! Component: 500 - total flux cleaned = -0.001291 Jy ! Component: 550 - total flux cleaned = -0.00133808 Jy ! Component: 600 - total flux cleaned = -0.00138376 Jy ! Component: 650 - total flux cleaned = -0.00142856 Jy ! Component: 700 - total flux cleaned = -0.00145056 Jy ! Component: 750 - total flux cleaned = -0.00153697 Jy ! Component: 800 - total flux cleaned = -0.00157904 Jy ! Component: 850 - total flux cleaned = -0.00155807 Jy ! Component: 900 - total flux cleaned = -0.00164045 Jy ! Component: 950 - total flux cleaned = -0.00166065 Jy ! Component: 1000 - total flux cleaned = -0.00172054 Jy ! Component: 1050 - total flux cleaned = -0.00174035 Jy ! Component: 1100 - total flux cleaned = -0.00175993 Jy ! Component: 1150 - total flux cleaned = -0.00181737 Jy ! Component: 1200 - total flux cleaned = -0.00179863 Jy ! Component: 1250 - total flux cleaned = -0.0018359 Jy ! Component: 1300 - total flux cleaned = -0.00183625 Jy ! Component: 1350 - total flux cleaned = -0.00189063 Jy ! Component: 1400 - total flux cleaned = -0.00194405 Jy ! Component: 1450 - total flux cleaned = -0.00204928 Jy ! Component: 1500 - total flux cleaned = -0.00206636 Jy ! Component: 1550 - total flux cleaned = -0.00208375 Jy ! Component: 1600 - total flux cleaned = -0.00215185 Jy ! Component: 1650 - total flux cleaned = -0.00225245 Jy ! Component: 1700 - total flux cleaned = -0.00233506 Jy ! Component: 1750 - total flux cleaned = -0.00238403 Jy ! Component: 1800 - total flux cleaned = -0.0024648 Jy ! Component: 1850 - total flux cleaned = -0.00249653 Jy ! Component: 1900 - total flux cleaned = -0.00251235 Jy ! Component: 1950 - total flux cleaned = -0.00252808 Jy ! Component: 2000 - total flux cleaned = -0.00259021 Jy ! Component: 2050 - total flux cleaned = -0.0025903 Jy ! Component: 2100 - total flux cleaned = -0.00262054 Jy ! Component: 2150 - total flux cleaned = -0.00265033 Jy ! Component: 2200 - total flux cleaned = -0.00259082 Jy ! Component: 2250 - total flux cleaned = -0.00260573 Jy ! Component: 2300 - total flux cleaned = -0.00266428 Jy ! Component: 2350 - total flux cleaned = -0.00262079 Jy ! Component: 2400 - total flux cleaned = -0.00262084 Jy ! Component: 2450 - total flux cleaned = -0.0026636 Jy ! Component: 2500 - total flux cleaned = -0.00264946 Jy ! Component: 2550 - total flux cleaned = -0.00264951 Jy ! Component: 2600 - total flux cleaned = -0.00266337 Jy ! Component: 2650 - total flux cleaned = -0.00263582 Jy ! Component: 2700 - total flux cleaned = -0.00260868 Jy ! Component: 2750 - total flux cleaned = -0.00259512 Jy ! Component: 2800 - total flux cleaned = -0.00260851 Jy ! Component: 2850 - total flux cleaned = -0.00259519 Jy ! Component: 2900 - total flux cleaned = -0.00263487 Jy ! Component: 2950 - total flux cleaned = -0.00262172 Jy ! Component: 3000 - total flux cleaned = -0.00267368 Jy ! Component: 3050 - total flux cleaned = -0.00264782 Jy ! Component: 3100 - total flux cleaned = -0.00264781 Jy ! Component: 3150 - total flux cleaned = -0.00268595 Jy ! Component: 3200 - total flux cleaned = -0.0026228 Jy ! Component: 3250 - total flux cleaned = -0.00266038 Jy ! Component: 3300 - total flux cleaned = -0.00264797 Jy ! Component: 3350 - total flux cleaned = -0.00267284 Jy ! Component: 3400 - total flux cleaned = -0.00263606 Jy ! Component: 3450 - total flux cleaned = -0.00261169 Jy ! Component: 3500 - total flux cleaned = -0.00264805 Jy ! Component: 3550 - total flux cleaned = -0.00267204 Jy ! Component: 3600 - total flux cleaned = -0.00264807 Jy ! Component: 3650 - total flux cleaned = -0.00262454 Jy ! Component: 3700 - total flux cleaned = -0.00261282 Jy ! Component: 3750 - total flux cleaned = -0.00255439 Jy ! Component: 3800 - total flux cleaned = -0.00260077 Jy ! Component: 3850 - total flux cleaned = -0.00261236 Jy ! Component: 3900 - total flux cleaned = -0.00262393 Jy ! Component: 3950 - total flux cleaned = -0.00261246 Jy ! Component: 4000 - total flux cleaned = -0.00260116 Jy ! Component: 4050 - total flux cleaned = -0.00264613 Jy ! Total flux subtracted in 4096 components = -0.00266847 Jy ! Clean residual min=-0.000664 max=0.000679 Jy/beam ! Clean residual mean=0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.115084 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 332 components and 0.115084 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1208-1421_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 8.289 at -3.696 degrees (North through East) ! Clean map min=-0.0017068 max=0.10688 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1208-1421_S_map.fits wmodel /image_prod/ug002_uva//J1208-1421_S_map.mod ! Writing 332 model components to file: /image_prod/ug002_uva//J1208-1421_S_map.mod wobs /image_prod/ug002_uva//J1208-1421_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1208-1421_S_uvs.fits wwins /image_prod/ug002_uva//J1208-1421_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1208-1421_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.106882 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196499 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.551537 0.551537 1.10307 2.20615 4.41229 8.82459 17.6492 35.2983 70.5967 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.106 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 543.934 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1208-1421_S_dfm.log closed on Thu Mar 5 00:26:35 2020