! Started logfile: /image_prod/ug002_uva//J1622+1426_S_dfm.log on Thu Mar 5 02:39:40 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//J1622+1426_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1622+1426_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987778 visibilities/baseline/integration-bin. ! Found source: J1622+1426 ! ! 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 8001 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 J1622+1426_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=1.011697Jy sigma=8.750435 ! Fit after self-cal, rms=0.837584Jy sigma=7.300411 ! 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=2.975 mas, bmaj=6.906 mas, bpa=-4.389 degrees ! Estimated noise=1.31565 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 = 0.12229 Jy ! Component: 100 - total flux cleaned = 0.152985 Jy ! Total flux subtracted in 100 components = 0.152985 Jy ! Clean residual min=-0.006082 max=0.014954 Jy/beam ! Clean residual mean=-0.000030 rms=0.001719 Jy/beam ! Combined flux in latest and established models = 0.152985 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.152985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077981Jy sigma=0.520785 ! Fit after self-cal, rms=0.077901Jy sigma=0.520179 ! Inverting map ! Added new window around map position (3.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165397 Jy ! Component: 100 - total flux cleaned = 0.0261256 Jy ! Total flux subtracted in 100 components = 0.0261256 Jy ! Clean residual min=-0.005391 max=0.006907 Jy/beam ! Clean residual mean=-0.000015 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.179111 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.179111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073289Jy sigma=0.482728 ! Fit after self-cal, rms=0.073149Jy sigma=0.481537 ! 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=3.431 mas, bmaj=7.847 mas, bpa=-5.892 degrees ! Estimated noise=0.950699 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 = 0.00541532 Jy ! Component: 100 - total flux cleaned = 0.00522639 Jy ! Component: 150 - total flux cleaned = 0.00475887 Jy ! Component: 200 - total flux cleaned = 0.00462926 Jy ! Total flux subtracted in 200 components = 0.00462926 Jy ! Clean residual min=-0.004913 max=0.003747 Jy/beam ! Clean residual mean=-0.000005 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.18374 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.18374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071700Jy sigma=0.475813 ! Fit after self-cal, rms=0.071643Jy sigma=0.475453 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.431 x 7.847 at -5.892 degrees (North through East) ! Clean map min=-0.0052807 max=0.15834 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 1.05 KP 1.01 ! LA 1.03 MK 0.98 NL 1.00 OV 1.05 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 HN 1.04 KP 1.00 ! LA 1.04 MK 0.99 NL 1.18 OV 0.95 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.97 HN 1.02 KP 1.00 ! LA 1.03 MK 1.01 NL 0.94 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Fit before self-cal, rms=0.071643Jy sigma=0.475453 ! Fit after self-cal, rms=0.064601Jy sigma=0.463133 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=7.788 mas, bpa=-5.781 degrees ! Estimated noise=0.947542 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 = 0.00155438 Jy ! Component: 100 - total flux cleaned = 0.00171177 Jy ! Component: 150 - total flux cleaned = 0.00189432 Jy ! Component: 200 - total flux cleaned = 0.00201251 Jy ! Total flux subtracted in 200 components = 0.00201251 Jy ! Clean residual min=-0.002793 max=0.002564 Jy/beam ! Clean residual mean=-0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.185752 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.185752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064513Jy sigma=0.462458 ! Fit after self-cal, rms=0.064500Jy sigma=0.462356 ! 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=0.064500Jy sigma=0.462356 ! Fit after self-cal, rms=0.059291Jy sigma=0.447451 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.444 mas, bmaj=7.803 mas, bpa=-5.616 degrees ! Estimated noise=0.946779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584316 Jy ! Component: 100 - total flux cleaned = 0.000804648 Jy ! Component: 150 - total flux cleaned = 0.000935697 Jy ! Component: 200 - total flux cleaned = 0.00103897 Jy ! Total flux subtracted in 200 components = 0.00103897 Jy ! Clean residual min=-0.001687 max=0.001761 Jy/beam ! Clean residual mean=0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.186791 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 0.186791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059254Jy sigma=0.447149 ! Fit after self-cal, rms=0.059238Jy sigma=0.447014 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 = -5.38133e-05 Jy ! Component: 100 - total flux cleaned = -3.6392e-06 Jy ! Component: 150 - total flux cleaned = 2.416e-05 Jy ! Component: 200 - total flux cleaned = 2.45711e-05 Jy ! Total flux subtracted in 200 components = 2.45711e-05 Jy ! Clean residual min=-0.001679 max=0.001698 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.186816 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.186816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059228Jy sigma=0.446909 ! Fit after self-cal, rms=0.059226Jy sigma=0.446887 ! 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=0.059226Jy sigma=0.446887 ! Fit after self-cal, rms=0.058909Jy sigma=0.446650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.445 mas, bmaj=7.791 mas, bpa=-5.497 degrees ! Estimated noise=0.946464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000309496 Jy ! Component: 100 - total flux cleaned = 0.000505547 Jy ! Component: 150 - total flux cleaned = 0.000617605 Jy ! Component: 200 - total flux cleaned = 0.00063096 Jy ! Total flux subtracted in 200 components = 0.00063096 Jy ! Clean residual min=-0.001640 max=0.001621 Jy/beam ! Clean residual mean=0.000003 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.187447 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 68 components and 0.187447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058892Jy sigma=0.446538 ! Fit after self-cal, rms=0.058888Jy sigma=0.446516 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 = -1.23184e-05 Jy ! Component: 100 - total flux cleaned = 2.7204e-05 Jy ! Component: 150 - total flux cleaned = 3.88013e-05 Jy ! Component: 200 - total flux cleaned = 4.90025e-05 Jy ! Total flux subtracted in 200 components = 4.90025e-05 Jy ! Clean residual min=-0.001639 max=0.001579 Jy/beam ! Clean residual mean=0.000003 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.187496 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.187496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058883Jy sigma=0.446467 ! Fit after self-cal, rms=0.058882Jy sigma=0.446458 ! 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=0.058882Jy sigma=0.446458 ! Fit after self-cal, rms=0.058739Jy sigma=0.446424 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.601 mas, bmaj=11.39 mas, bpa=-5.857 degrees ! Estimated noise=1.12769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000237018 Jy ! Component: 100 - total flux cleaned = 0.000307529 Jy ! Component: 150 - total flux cleaned = 0.00036655 Jy ! Component: 200 - total flux cleaned = 0.000404497 Jy ! Total flux subtracted in 200 components = 0.000404497 Jy ! Clean residual min=-0.001597 max=0.001857 Jy/beam ! Clean residual mean=0.000007 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.1879 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 82 components and 0.1879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058733Jy sigma=0.446399 ! Fit after self-cal, rms=0.058731Jy sigma=0.446389 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 = -1.40717e-05 Jy ! Component: 100 - total flux cleaned = 3.3615e-05 Jy ! Component: 150 - total flux cleaned = 6.39992e-05 Jy ! Component: 200 - total flux cleaned = 8.7626e-05 Jy ! Total flux subtracted in 200 components = 8.7626e-05 Jy ! Clean residual min=-0.001609 max=0.001857 Jy/beam ! Clean residual mean=0.000007 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.187988 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.187988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058730Jy sigma=0.446386 ! Fit after self-cal, rms=0.058730Jy sigma=0.446383 ! 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=3.446 mas, bmaj=7.784 mas, bpa=-5.411 degrees ! Estimated noise=0.94665 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.446 x 7.784 at -5.411 degrees (North through East) ! Clean map min=-0.0016106 max=0.15702 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=2.992 mas, bmaj=6.87 mas, bpa=-3.994 degrees ! Estimated noise=1.30754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121249 Jy ! Component: 100 - total flux cleaned = 0.153419 Jy ! Component: 150 - total flux cleaned = 0.169115 Jy ! Component: 200 - total flux cleaned = 0.177802 Jy ! Total flux subtracted in 200 components = 0.177802 Jy ! Clean residual min=-0.003201 max=0.004309 Jy/beam ! Clean residual mean=-0.000007 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.177802 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 0.177802 Jy ! Inverting map and beam ! Estimated beam: bmin=3.446 mas, bmaj=7.784 mas, bpa=-5.411 degrees ! Estimated noise=0.94665 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 = 0.00564904 Jy ! Component: 100 - total flux cleaned = 0.00854623 Jy ! Component: 150 - total flux cleaned = 0.010233 Jy ! Component: 200 - total flux cleaned = 0.0105212 Jy ! Total flux subtracted in 200 components = 0.0105212 Jy ! Clean residual min=-0.001737 max=0.001769 Jy/beam ! Clean residual mean=0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.188323 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.188323 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=7.601 mas, bmaj=11.39 mas, bpa=-5.857 degrees ! Estimated noise=1.12769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356633 Jy ! Component: 100 - total flux cleaned = 0.00023758 Jy ! Component: 150 - total flux cleaned = 0.000141338 Jy ! Component: 200 - total flux cleaned = 0.00010146 Jy ! Total flux subtracted in 200 components = 0.00010146 Jy ! Clean residual min=-0.001633 max=0.001982 Jy/beam ! Clean residual mean=0.000008 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.188425 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 = -1.73488e-05 Jy ! Component: 100 - total flux cleaned = -3.27014e-05 Jy ! Component: 150 - total flux cleaned = -4.59803e-05 Jy ! Component: 200 - total flux cleaned = -5.70103e-05 Jy ! Total flux subtracted in 200 components = -5.70103e-05 Jy ! Clean residual min=-0.001608 max=0.001922 Jy/beam ! Clean residual mean=0.000008 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.188368 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.188368 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.446 mas, bmaj=7.784 mas, bpa=-5.411 degrees ! Estimated noise=0.94665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207075 Jy ! Component: 100 - total flux cleaned = 0.00018018 Jy ! Component: 150 - total flux cleaned = 0.000179951 Jy ! Component: 200 - total flux cleaned = 0.000179885 Jy ! Total flux subtracted in 200 components = 0.000179885 Jy ! Clean residual min=-0.001667 max=0.001550 Jy/beam ! Clean residual mean=0.000004 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.188548 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 65 components and 0.188548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058768Jy sigma=0.446641 ! Fit after self-cal, rms=0.058757Jy sigma=0.446542 wmodel J1622+1426_S_map.mod ! Writing 65 model components to file: J1622+1426_S_map.mod wobs J1622+1426_S_uvs.fits ! Writing UV FITS file: J1622+1426_S_uvs.fits wwins J1622+1426_S_map.win ! wwins: Wrote 2 windows to J1622+1426_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 = -0.000344572 Jy ! Component: 100 - total flux cleaned = -0.000314986 Jy ! Component: 150 - total flux cleaned = -0.000261428 Jy ! Component: 200 - total flux cleaned = -0.000286843 Jy ! Component: 250 - total flux cleaned = -0.000336602 Jy ! Component: 300 - total flux cleaned = -0.000360707 Jy ! Component: 350 - total flux cleaned = -0.000456172 Jy ! Component: 400 - total flux cleaned = -0.00054992 Jy ! Component: 450 - total flux cleaned = -0.000618778 Jy ! Component: 500 - total flux cleaned = -0.00073147 Jy ! Component: 550 - total flux cleaned = -0.000841901 Jy ! Component: 600 - total flux cleaned = -0.000885529 Jy ! Component: 650 - total flux cleaned = -0.00107787 Jy ! Component: 700 - total flux cleaned = -0.00107757 Jy ! Component: 750 - total flux cleaned = -0.00120255 Jy ! Component: 800 - total flux cleaned = -0.00128494 Jy ! Component: 850 - total flux cleaned = -0.00140564 Jy ! Component: 900 - total flux cleaned = -0.00146506 Jy ! Component: 950 - total flux cleaned = -0.00152447 Jy ! Component: 1000 - total flux cleaned = -0.00167958 Jy ! Component: 1050 - total flux cleaned = -0.00173701 Jy ! Component: 1100 - total flux cleaned = -0.00181283 Jy ! Component: 1150 - total flux cleaned = -0.00186884 Jy ! Component: 1200 - total flux cleaned = -0.00192436 Jy ! Component: 1250 - total flux cleaned = -0.00196096 Jy ! Component: 1300 - total flux cleaned = -0.00196113 Jy ! Component: 1350 - total flux cleaned = -0.00205068 Jy ! Component: 1400 - total flux cleaned = -0.00210371 Jy ! Component: 1450 - total flux cleaned = -0.00213869 Jy ! Component: 1500 - total flux cleaned = -0.00222498 Jy ! Component: 1550 - total flux cleaned = -0.00219075 Jy ! Component: 1600 - total flux cleaned = -0.00230942 Jy ! Component: 1650 - total flux cleaned = -0.00227579 Jy ! Component: 1700 - total flux cleaned = -0.00235897 Jy ! Component: 1750 - total flux cleaned = -0.00242463 Jy ! Component: 1800 - total flux cleaned = -0.00250616 Jy ! Component: 1850 - total flux cleaned = -0.00252228 Jy ! Component: 1900 - total flux cleaned = -0.00257011 Jy ! Component: 1950 - total flux cleaned = -0.00263335 Jy ! Component: 2000 - total flux cleaned = -0.00264892 Jy ! Component: 2050 - total flux cleaned = -0.00271117 Jy ! Component: 2100 - total flux cleaned = -0.00274162 Jy ! Component: 2150 - total flux cleaned = -0.00278763 Jy ! Component: 2200 - total flux cleaned = -0.00283298 Jy ! Component: 2250 - total flux cleaned = -0.002878 Jy ! Component: 2300 - total flux cleaned = -0.00289303 Jy ! Component: 2350 - total flux cleaned = -0.00301118 Jy ! Component: 2400 - total flux cleaned = -0.00301116 Jy ! Component: 2450 - total flux cleaned = -0.00302587 Jy ! Component: 2500 - total flux cleaned = -0.00302618 Jy ! Component: 2550 - total flux cleaned = -0.00312642 Jy ! Component: 2600 - total flux cleaned = -0.00315463 Jy ! Component: 2650 - total flux cleaned = -0.00316859 Jy ! Component: 2700 - total flux cleaned = -0.00318261 Jy ! Component: 2750 - total flux cleaned = -0.00319659 Jy ! Component: 2800 - total flux cleaned = -0.00325175 Jy ! Component: 2850 - total flux cleaned = -0.0033474 Jy ! Component: 2900 - total flux cleaned = -0.00338787 Jy ! Component: 2950 - total flux cleaned = -0.00337413 Jy ! Component: 3000 - total flux cleaned = -0.00341417 Jy ! Component: 3050 - total flux cleaned = -0.00334782 Jy ! Component: 3100 - total flux cleaned = -0.00334775 Jy ! Component: 3150 - total flux cleaned = -0.00334776 Jy ! Component: 3200 - total flux cleaned = -0.0033738 Jy ! Component: 3250 - total flux cleaned = -0.00338681 Jy ! Component: 3300 - total flux cleaned = -0.00342521 Jy ! Component: 3350 - total flux cleaned = -0.00331064 Jy ! Component: 3400 - total flux cleaned = -0.00333611 Jy ! Component: 3450 - total flux cleaned = -0.00332352 Jy ! Component: 3500 - total flux cleaned = -0.003311 Jy ! Component: 3550 - total flux cleaned = -0.00331094 Jy ! Component: 3600 - total flux cleaned = -0.00331088 Jy ! Component: 3650 - total flux cleaned = -0.00326184 Jy ! Component: 3700 - total flux cleaned = -0.00324956 Jy ! Component: 3750 - total flux cleaned = -0.00329806 Jy ! Component: 3800 - total flux cleaned = -0.00330994 Jy ! Component: 3850 - total flux cleaned = -0.00334581 Jy ! Component: 3900 - total flux cleaned = -0.0033576 Jy ! Component: 3950 - total flux cleaned = -0.0033458 Jy ! Component: 4000 - total flux cleaned = -0.00339269 Jy ! Component: 4050 - total flux cleaned = -0.00339268 Jy ! Total flux subtracted in 4096 components = -0.00336944 Jy ! Clean residual min=-0.000684 max=0.000609 Jy/beam ! Clean residual mean=-0.000000 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.185178 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 348 components and 0.185178 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1622+1426_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.446 x 7.784 at -5.411 degrees (North through East) ! Clean map min=-0.001309 max=0.15644 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1622+1426_S_map.fits wmodel /image_prod/ug002_uva//J1622+1426_S_map.mod ! Writing 348 model components to file: /image_prod/ug002_uva//J1622+1426_S_map.mod wobs /image_prod/ug002_uva//J1622+1426_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1622+1426_S_uvs.fits wwins /image_prod/ug002_uva//J1622+1426_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1622+1426_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.156439 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214107 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.410589 0.410589 0.821179 1.64236 3.28471 6.56943 13.1389 26.2777 52.5554 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.156 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 730.657 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1622+1426_S_dfm.log closed on Thu Mar 5 02:39:44 2020