! Started logfile: /image_prod/ug002_uva//J0600-0005_S_dfm.log on Wed Mar 4 21:07:16 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//J0600-0005_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0600-0005_S_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.999383 visibilities/baseline/integration-bin. ! Found source: J0600-0005 ! ! 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 9714 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 J0600-0005_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=1.019181Jy sigma=7.643294 ! Fit after self-cal, rms=0.878099Jy sigma=6.531276 ! 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=2.725 mas, bmaj=7.126 mas, bpa=-5.564 degrees ! Estimated noise=1.33914 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 = 0.09461 Jy ! Component: 100 - total flux cleaned = 0.133306 Jy ! Total flux subtracted in 100 components = 0.133306 Jy ! Clean residual min=-0.009452 max=0.017877 Jy/beam ! Clean residual mean=0.000033 rms=0.002564 Jy/beam ! Combined flux in latest and established models = 0.133306 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.133306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087319Jy sigma=0.563349 ! Fit after self-cal, rms=0.087056Jy sigma=0.561362 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210807 Jy ! Component: 100 - total flux cleaned = 0.0335699 Jy ! Total flux subtracted in 100 components = 0.0335699 Jy ! Clean residual min=-0.006266 max=0.008009 Jy/beam ! Clean residual mean=0.000012 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.166876 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.166876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081259Jy sigma=0.500511 ! Fit after self-cal, rms=0.081274Jy sigma=0.500293 ! 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=3.117 mas, bmaj=7.735 mas, bpa=-4.587 degrees ! Estimated noise=0.993517 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 = 0.0107598 Jy ! Component: 100 - total flux cleaned = 0.0176897 Jy ! Component: 150 - total flux cleaned = 0.0223746 Jy ! Component: 200 - total flux cleaned = 0.0256016 Jy ! Total flux subtracted in 200 components = 0.0256016 Jy ! Clean residual min=-0.005755 max=0.006352 Jy/beam ! Clean residual mean=0.000002 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.192477 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 60 components and 0.192477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079863Jy sigma=0.483495 ! Fit after self-cal, rms=0.079880Jy sigma=0.483442 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 7.735 at -4.587 degrees (North through East) ! Clean map min=-0.0056291 max=0.1214 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.02 HN 1.06 KP 1.03 ! LA 1.01 MK 1.09 NL 1.03 OV 0.83 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.35 FD 0.98 HN 1.10 KP 1.04 ! LA 1.02 MK 1.01 NL 0.94 OV 0.84 ! SC 0.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.05 KP 1.03 ! LA 1.01 MK 1.01 NL 0.94 OV 0.87 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.079880Jy sigma=0.483442 ! Fit after self-cal, rms=0.079196Jy sigma=0.466857 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=7.759 mas, bpa=-3.679 degrees ! Estimated noise=0.996129 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 = 0.00111504 Jy ! Component: 100 - total flux cleaned = 0.00107365 Jy ! Component: 150 - total flux cleaned = 0.000967738 Jy ! Component: 200 - total flux cleaned = 0.000842249 Jy ! Total flux subtracted in 200 components = 0.000842249 Jy ! Clean residual min=-0.003587 max=0.003355 Jy/beam ! Clean residual mean=0.000005 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.193319 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.193319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079104Jy sigma=0.466632 ! Fit after self-cal, rms=0.079187Jy sigma=0.466420 ! 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=0.079187Jy sigma=0.466420 ! Fit after self-cal, rms=0.072936Jy sigma=0.454892 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.098 mas, bmaj=7.73 mas, bpa=-3.744 degrees ! Estimated noise=0.992229 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000409785 Jy ! Component: 100 - total flux cleaned = 0.000408667 Jy ! Component: 150 - total flux cleaned = 0.000383278 Jy ! Component: 200 - total flux cleaned = 0.000383603 Jy ! Total flux subtracted in 200 components = 0.000383603 Jy ! Clean residual min=-0.002151 max=0.002111 Jy/beam ! Clean residual mean=0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.193703 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.193703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072907Jy sigma=0.454742 ! Fit after self-cal, rms=0.072916Jy sigma=0.454673 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 = -2.86536e-05 Jy ! Component: 100 - total flux cleaned = -2.88794e-05 Jy ! Component: 150 - total flux cleaned = -4.58186e-05 Jy ! Component: 200 - total flux cleaned = -6.10152e-05 Jy ! Total flux subtracted in 200 components = -6.10152e-05 Jy ! Clean residual min=-0.002125 max=0.002087 Jy/beam ! Clean residual mean=0.000001 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.193642 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 73 components and 0.193642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072904Jy sigma=0.454626 ! Fit after self-cal, rms=0.072903Jy sigma=0.454624 ! 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=0.072903Jy sigma=0.454624 ! Fit after self-cal, rms=0.072562Jy sigma=0.454252 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=7.709 mas, bpa=-3.784 degrees ! Estimated noise=0.986885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244687 Jy ! Component: 100 - total flux cleaned = 0.000278891 Jy ! Component: 150 - total flux cleaned = 0.00030999 Jy ! Component: 200 - total flux cleaned = 0.000338926 Jy ! Total flux subtracted in 200 components = 0.000338926 Jy ! Clean residual min=-0.001968 max=0.002011 Jy/beam ! Clean residual mean=-0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.193981 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.193981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072553Jy sigma=0.454202 ! Fit after self-cal, rms=0.072551Jy sigma=0.454198 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 (-61, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116185 Jy ! Component: 100 - total flux cleaned = 0.00115599 Jy ! Component: 150 - total flux cleaned = 0.00109454 Jy ! Component: 200 - total flux cleaned = 0.00104329 Jy ! Total flux subtracted in 200 components = 0.00104329 Jy ! Clean residual min=-0.001895 max=0.001925 Jy/beam ! Clean residual mean=-0.000000 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.195024 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.195024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072494Jy sigma=0.453757 ! Fit after self-cal, rms=0.072485Jy sigma=0.453731 ! Inverting map ! Added new window around map position (103, -36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000712311 Jy ! Component: 100 - total flux cleaned = 0.000681131 Jy ! Component: 150 - total flux cleaned = 0.000495686 Jy ! Component: 200 - total flux cleaned = 0.000359661 Jy ! Total flux subtracted in 200 components = 0.000359661 Jy ! Clean residual min=-0.001830 max=0.001491 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.195384 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 116 components and 0.195384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072419Jy sigma=0.453380 ! Fit after self-cal, rms=0.072415Jy sigma=0.453348 ! 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=0.072415Jy sigma=0.453348 ! Fit after self-cal, rms=0.072114Jy sigma=0.453298 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.975 mas, bmaj=11.91 mas, bpa=-2.873 degrees ! Estimated noise=1.24502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000381643 Jy ! Component: 100 - total flux cleaned = 0.000359416 Jy ! Component: 150 - total flux cleaned = 0.000296814 Jy ! Component: 200 - total flux cleaned = 0.000241085 Jy ! Total flux subtracted in 200 components = 0.000241085 Jy ! Clean residual min=-0.002036 max=0.001673 Jy/beam ! Clean residual mean=-0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.195625 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.195625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072103Jy sigma=0.453209 ! Fit after self-cal, rms=0.072100Jy sigma=0.453200 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 = 0.000210895 Jy ! Component: 100 - total flux cleaned = 0.000176477 Jy ! Component: 150 - total flux cleaned = 0.000129918 Jy ! Component: 200 - total flux cleaned = 0.000101739 Jy ! Total flux subtracted in 200 components = 0.000101739 Jy ! Clean residual min=-0.002017 max=0.001685 Jy/beam ! Clean residual mean=-0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.195727 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 0.195727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072094Jy sigma=0.453172 ! Fit after self-cal, rms=0.072094Jy sigma=0.453170 ! 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=3.08 mas, bmaj=7.697 mas, bpa=-3.774 degrees ! Estimated noise=0.984118 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.08 x 7.697 at -3.774 degrees (North through East) ! Clean map min=-0.0016695 max=0.12066 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=2.689 mas, bmaj=7.043 mas, bpa=-4.573 degrees ! Estimated noise=1.31691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0937816 Jy ! Component: 100 - total flux cleaned = 0.133668 Jy ! Component: 150 - total flux cleaned = 0.154702 Jy ! Component: 200 - total flux cleaned = 0.167133 Jy ! Total flux subtracted in 200 components = 0.167133 Jy ! Clean residual min=-0.003780 max=0.006456 Jy/beam ! Clean residual mean=0.000014 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.167133 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.167133 Jy ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=7.697 mas, bpa=-3.774 degrees ! Estimated noise=0.984118 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 = 0.0096827 Jy ! Component: 100 - total flux cleaned = 0.0152487 Jy ! Component: 150 - total flux cleaned = 0.0188599 Jy ! Component: 200 - total flux cleaned = 0.0213316 Jy ! Total flux subtracted in 200 components = 0.0213316 Jy ! Clean residual min=-0.002237 max=0.002522 Jy/beam ! Clean residual mean=0.000002 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.188465 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 80 components and 0.188465 Jy ! Inverting map ! Added new window around map position (4, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232182 Jy ! Component: 100 - total flux cleaned = 0.00353889 Jy ! Component: 150 - total flux cleaned = 0.00431338 Jy ! Component: 200 - total flux cleaned = 0.00493284 Jy ! Total flux subtracted in 200 components = 0.00493284 Jy ! Clean residual min=-0.001840 max=0.001453 Jy/beam ! Clean residual mean=0.000000 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.193398 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.193398 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=6.975 mas, bmaj=11.91 mas, bpa=-2.873 degrees ! Estimated noise=1.24502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128861 Jy ! Component: 100 - total flux cleaned = 0.00197447 Jy ! Component: 150 - total flux cleaned = 0.00211413 Jy ! Component: 200 - total flux cleaned = 0.00203747 Jy ! Total flux subtracted in 200 components = 0.00203747 Jy ! Clean residual min=-0.002127 max=0.001708 Jy/beam ! Clean residual mean=-0.000002 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.195435 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 = -6.6924e-05 Jy ! Component: 100 - total flux cleaned = -9.54308e-05 Jy ! Component: 150 - total flux cleaned = -6.85686e-05 Jy ! Component: 200 - total flux cleaned = -0.000119063 Jy ! Total flux subtracted in 200 components = -0.000119063 Jy ! Clean residual min=-0.002049 max=0.001658 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.195316 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 159 components and 0.195316 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=7.697 mas, bpa=-3.774 degrees ! Estimated noise=0.984118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179981 Jy ! Component: 100 - total flux cleaned = 0.000290838 Jy ! Component: 150 - total flux cleaned = 0.000356839 Jy ! Component: 200 - total flux cleaned = 0.000385951 Jy ! Total flux subtracted in 200 components = 0.000385951 Jy ! Clean residual min=-0.001728 max=0.001439 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.195702 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 179 components and 0.195702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072080Jy sigma=0.453124 ! Fit after self-cal, rms=0.072073Jy sigma=0.453091 wmodel J0600-0005_S_map.mod ! Writing 179 model components to file: J0600-0005_S_map.mod wobs J0600-0005_S_uvs.fits ! Writing UV FITS file: J0600-0005_S_uvs.fits wwins J0600-0005_S_map.win ! wwins: Wrote 4 windows to J0600-0005_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 = -0.000608583 Jy ! Component: 100 - total flux cleaned = -0.00105406 Jy ! Component: 150 - total flux cleaned = -0.00137469 Jy ! Component: 200 - total flux cleaned = -0.00156172 Jy ! Component: 250 - total flux cleaned = -0.00174142 Jy ! Component: 300 - total flux cleaned = -0.00187033 Jy ! Component: 350 - total flux cleaned = -0.00189082 Jy ! Component: 400 - total flux cleaned = -0.00195125 Jy ! Component: 450 - total flux cleaned = -0.00206915 Jy ! Component: 500 - total flux cleaned = -0.0021841 Jy ! Component: 550 - total flux cleaned = -0.00231517 Jy ! Component: 600 - total flux cleaned = -0.00242513 Jy ! Component: 650 - total flux cleaned = -0.00253307 Jy ! Component: 700 - total flux cleaned = -0.00263927 Jy ! Component: 750 - total flux cleaned = -0.00272671 Jy ! Component: 800 - total flux cleaned = -0.00283003 Jy ! Component: 850 - total flux cleaned = -0.00291489 Jy ! Component: 900 - total flux cleaned = -0.00301508 Jy ! Component: 950 - total flux cleaned = -0.00313061 Jy ! Component: 1000 - total flux cleaned = -0.00324451 Jy ! Component: 1050 - total flux cleaned = -0.0033247 Jy ! Component: 1100 - total flux cleaned = -0.00340419 Jy ! Component: 1150 - total flux cleaned = -0.00351388 Jy ! Component: 1200 - total flux cleaned = -0.00359107 Jy ! Component: 1250 - total flux cleaned = -0.00369813 Jy ! Component: 1300 - total flux cleaned = -0.0038038 Jy ! Component: 1350 - total flux cleaned = -0.00389335 Jy ! Component: 1400 - total flux cleaned = -0.00395249 Jy ! Component: 1450 - total flux cleaned = -0.00405474 Jy ! Component: 1500 - total flux cleaned = -0.00406949 Jy ! Component: 1550 - total flux cleaned = -0.00419854 Jy ! Component: 1600 - total flux cleaned = -0.00418432 Jy ! Component: 1650 - total flux cleaned = -0.0042827 Jy ! Component: 1700 - total flux cleaned = -0.00431063 Jy ! Component: 1750 - total flux cleaned = -0.0043935 Jy ! Component: 1800 - total flux cleaned = -0.00444825 Jy ! Component: 1850 - total flux cleaned = -0.00448899 Jy ! Component: 1900 - total flux cleaned = -0.00454297 Jy ! Component: 1950 - total flux cleaned = -0.00462281 Jy ! Component: 2000 - total flux cleaned = -0.00470204 Jy ! Component: 2050 - total flux cleaned = -0.0047413 Jy ! Component: 2100 - total flux cleaned = -0.00480625 Jy ! Component: 2150 - total flux cleaned = -0.00485766 Jy ! Component: 2200 - total flux cleaned = -0.00492136 Jy ! Component: 2250 - total flux cleaned = -0.00497207 Jy ! Component: 2300 - total flux cleaned = -0.00500982 Jy ! Component: 2350 - total flux cleaned = -0.0050846 Jy ! Component: 2400 - total flux cleaned = -0.00514639 Jy ! Component: 2450 - total flux cleaned = -0.0051955 Jy ! Component: 2500 - total flux cleaned = -0.0051955 Jy ! Component: 2550 - total flux cleaned = -0.00526782 Jy ! Component: 2600 - total flux cleaned = -0.00526775 Jy ! Component: 2650 - total flux cleaned = -0.00529154 Jy ! Component: 2700 - total flux cleaned = -0.00536228 Jy ! Component: 2750 - total flux cleaned = -0.00533876 Jy ! Component: 2800 - total flux cleaned = -0.00537354 Jy ! Component: 2850 - total flux cleaned = -0.00543101 Jy ! Component: 2900 - total flux cleaned = -0.00545392 Jy ! Component: 2950 - total flux cleaned = -0.00552155 Jy ! Component: 3000 - total flux cleaned = -0.00548781 Jy ! Component: 3050 - total flux cleaned = -0.00552143 Jy ! Component: 3100 - total flux cleaned = -0.00557678 Jy ! Component: 3150 - total flux cleaned = -0.0055768 Jy ! Component: 3200 - total flux cleaned = -0.00560953 Jy ! Component: 3250 - total flux cleaned = -0.00560946 Jy ! Component: 3300 - total flux cleaned = -0.00565273 Jy ! Component: 3350 - total flux cleaned = -0.00567403 Jy ! Component: 3400 - total flux cleaned = -0.00570583 Jy ! Component: 3450 - total flux cleaned = -0.00572685 Jy ! Component: 3500 - total flux cleaned = -0.00572691 Jy ! Component: 3550 - total flux cleaned = -0.00571659 Jy ! Component: 3600 - total flux cleaned = -0.00573739 Jy ! Component: 3650 - total flux cleaned = -0.00574787 Jy ! Component: 3700 - total flux cleaned = -0.00576827 Jy ! Component: 3750 - total flux cleaned = -0.00574796 Jy ! Component: 3800 - total flux cleaned = -0.00579858 Jy ! Component: 3850 - total flux cleaned = -0.0057884 Jy ! Component: 3900 - total flux cleaned = -0.00577846 Jy ! Component: 3950 - total flux cleaned = -0.00577852 Jy ! Component: 4000 - total flux cleaned = -0.00579821 Jy ! Component: 4050 - total flux cleaned = -0.00579825 Jy ! Total flux subtracted in 4096 components = -0.00578856 Jy ! Clean residual min=-0.000581 max=0.000584 Jy/beam ! Clean residual mean=0.000000 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.189913 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 445 components and 0.189913 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0600-0005_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.08 x 7.697 at -3.774 degrees (North through East) ! Clean map min=-0.001229 max=0.1214 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0600-0005_S_map.fits wmodel /image_prod/ug002_uva//J0600-0005_S_map.mod ! Writing 445 model components to file: /image_prod/ug002_uva//J0600-0005_S_map.mod wobs /image_prod/ug002_uva//J0600-0005_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0600-0005_S_uvs.fits wwins /image_prod/ug002_uva//J0600-0005_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0600-0005_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.121398 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017438 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.430927 0.430927 0.861855 1.72371 3.44742 6.89484 13.7897 27.5794 55.1587 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.121 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 696.172 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0600-0005_S_dfm.log closed on Wed Mar 4 21:07:20 2020