! Started logfile: /image_prod/ug002_uva//J2039-1046_S_dfm.log on Thu Mar 5 04:54:49 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//J2039-1046_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2039-1046_S_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.756481 visibilities/baseline/integration-bin. ! Found source: J2039-1046 ! ! 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 40 lines of history. ! ! Reading 2451 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 J2039-1046_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.049427Jy sigma=8.217808 ! Fit after self-cal, rms=0.735350Jy sigma=5.697579 ! 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=2.653 mas, bmaj=7.728 mas, bpa=4.182 degrees ! Estimated noise=2.52343 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 = 0.208821 Jy ! Component: 100 - total flux cleaned = 0.254457 Jy ! Total flux subtracted in 100 components = 0.254457 Jy ! Clean residual min=-0.009237 max=0.013620 Jy/beam ! Clean residual mean=-0.000003 rms=0.002779 Jy/beam ! Combined flux in latest and established models = 0.254457 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.254457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072903Jy sigma=0.515479 ! Fit after self-cal, rms=0.072898Jy sigma=0.515445 ! 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=3.198 mas, bmaj=8.561 mas, bpa=4.595 degrees ! Estimated noise=1.89412 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 = 0.0147592 Jy ! Component: 100 - total flux cleaned = 0.0207105 Jy ! Component: 150 - total flux cleaned = 0.0236899 Jy ! Component: 200 - total flux cleaned = 0.0254963 Jy ! Total flux subtracted in 200 components = 0.0254963 Jy ! Clean residual min=-0.009632 max=0.008356 Jy/beam ! Clean residual mean=0.000010 rms=0.002080 Jy/beam ! Combined flux in latest and established models = 0.279953 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.279953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070696Jy sigma=0.490377 ! Fit after self-cal, rms=0.070705Jy sigma=0.490347 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 8.561 at 4.595 degrees (North through East) ! Clean map min=-0.0093059 max=0.26837 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.00 KP 0.99 ! LA 1.03 MK 1.01 OV 0.84 PT 1.03 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.02 HN 0.99 KP 1.01 ! LA 1.05 MK 1.02 OV 0.91 PT 1.02 ! SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.04 KP 1.02 ! LA 1.01 MK 0.99 OV 0.89 PT 1.05 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.070705Jy sigma=0.490347 ! Fit after self-cal, rms=0.066853Jy sigma=0.456015 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=8.604 mas, bpa=4.812 degrees ! Estimated noise=1.89472 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 = 0.000688619 Jy ! Component: 100 - total flux cleaned = 0.000783787 Jy ! Component: 150 - total flux cleaned = 0.000781632 Jy ! Component: 200 - total flux cleaned = 0.000781284 Jy ! Total flux subtracted in 200 components = 0.000781284 Jy ! Clean residual min=-0.003955 max=0.004788 Jy/beam ! Clean residual mean=0.000003 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.280735 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.280735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066614Jy sigma=0.454645 ! Fit after self-cal, rms=0.066668Jy sigma=0.454486 ! 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=0.066668Jy sigma=0.454486 ! Fit after self-cal, rms=0.066598Jy sigma=0.451115 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=8.601 mas, bpa=4.785 degrees ! Estimated noise=1.8979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117703 Jy ! Component: 100 - total flux cleaned = 0.00118006 Jy ! Component: 150 - total flux cleaned = 0.00118005 Jy ! Component: 200 - total flux cleaned = 0.00112629 Jy ! Total flux subtracted in 200 components = 0.00112629 Jy ! Clean residual min=-0.003648 max=0.004251 Jy/beam ! Clean residual mean=0.000002 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.281861 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.281861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066466Jy sigma=0.450351 ! Fit after self-cal, rms=0.066470Jy sigma=0.450334 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 (57, -80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364091 Jy ! Component: 100 - total flux cleaned = 0.00401993 Jy ! Component: 150 - total flux cleaned = 0.00408471 Jy ! Component: 200 - total flux cleaned = 0.00408692 Jy ! Total flux subtracted in 200 components = 0.00408692 Jy ! Clean residual min=-0.003577 max=0.003524 Jy/beam ! Clean residual mean=0.000009 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.285948 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 44 components and 0.285948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066199Jy sigma=0.448733 ! Fit after self-cal, rms=0.066172Jy sigma=0.448680 ! 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=0.066172Jy sigma=0.448680 ! Fit after self-cal, rms=0.066048Jy sigma=0.448547 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=8.587 mas, bpa=4.755 degrees ! Estimated noise=1.89686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141498 Jy ! Component: 100 - total flux cleaned = 0.00161801 Jy ! Component: 150 - total flux cleaned = 0.00171195 Jy ! Component: 200 - total flux cleaned = 0.0017109 Jy ! Total flux subtracted in 200 components = 0.0017109 Jy ! Clean residual min=-0.003486 max=0.003545 Jy/beam ! Clean residual mean=0.000009 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.287659 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.287659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065950Jy sigma=0.448149 ! Fit after self-cal, rms=0.065945Jy sigma=0.448139 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 = 5.43948e-05 Jy ! Component: 100 - total flux cleaned = 5.52374e-05 Jy ! Component: 150 - total flux cleaned = 1.41725e-05 Jy ! Component: 200 - total flux cleaned = 1.47234e-05 Jy ! Total flux subtracted in 200 components = 1.47234e-05 Jy ! Clean residual min=-0.003445 max=0.003508 Jy/beam ! Clean residual mean=0.000009 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.287674 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 0.287674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065883Jy sigma=0.447863 ! Fit after self-cal, rms=0.065881Jy sigma=0.447860 ! 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=0.065881Jy sigma=0.447860 ! Fit after self-cal, rms=0.065883Jy sigma=0.447816 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.738 mas, bmaj=15.51 mas, bpa=10.38 degrees ! Estimated noise=2.37783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643234 Jy ! Component: 100 - total flux cleaned = 0.000798215 Jy ! Component: 150 - total flux cleaned = 0.000831837 Jy ! Component: 200 - total flux cleaned = 0.000861431 Jy ! Total flux subtracted in 200 components = 0.000861431 Jy ! Clean residual min=-0.003079 max=0.003909 Jy/beam ! Clean residual mean=0.000015 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.288535 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.288535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065853Jy sigma=0.447778 ! Fit after self-cal, rms=0.065848Jy sigma=0.447760 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.85195e-05 Jy ! Component: 100 - total flux cleaned = 4.45117e-05 Jy ! Component: 150 - total flux cleaned = 2.16147e-05 Jy ! Component: 200 - total flux cleaned = 2.23413e-05 Jy ! Total flux subtracted in 200 components = 2.23413e-05 Jy ! Clean residual min=-0.003043 max=0.003912 Jy/beam ! Clean residual mean=0.000014 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.288557 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.288557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065837Jy sigma=0.447776 ! Fit after self-cal, rms=0.065835Jy sigma=0.447771 ! 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=3.173 mas, bmaj=8.579 mas, bpa=4.753 degrees ! Estimated noise=1.89877 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.173 x 8.579 at 4.753 degrees (North through East) ! Clean map min=-0.0033412 max=0.26991 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=2.639 mas, bmaj=7.763 mas, bpa=4.339 degrees ! Estimated noise=2.51054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207721 Jy ! Component: 100 - total flux cleaned = 0.253263 Jy ! Component: 150 - total flux cleaned = 0.268194 Jy ! Component: 200 - total flux cleaned = 0.276027 Jy ! Total flux subtracted in 200 components = 0.276027 Jy ! Clean residual min=-0.005442 max=0.005035 Jy/beam ! Clean residual mean=-0.000003 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.276027 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.276027 Jy ! Inverting map and beam ! Estimated beam: bmin=3.173 mas, bmaj=8.579 mas, bpa=4.753 degrees ! Estimated noise=1.89877 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) ! Added new window around map position (-5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00580302 Jy ! Component: 100 - total flux cleaned = 0.00899071 Jy ! Component: 150 - total flux cleaned = 0.0101744 Jy ! Component: 200 - total flux cleaned = 0.0113677 Jy ! Total flux subtracted in 200 components = 0.0113677 Jy ! Clean residual min=-0.003628 max=0.003520 Jy/beam ! Clean residual mean=0.000007 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.287394 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.287394 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=7.738 mas, bmaj=15.51 mas, bpa=10.38 degrees ! Estimated noise=2.37783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135179 Jy ! Component: 100 - total flux cleaned = 0.00184532 Jy ! Component: 150 - total flux cleaned = 0.00202702 Jy ! Component: 200 - total flux cleaned = 0.00217889 Jy ! Total flux subtracted in 200 components = 0.00217889 Jy ! Clean residual min=-0.003231 max=0.003655 Jy/beam ! Clean residual mean=0.000011 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.289573 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 = 4.19531e-05 Jy ! Component: 100 - total flux cleaned = 4.00351e-05 Jy ! Component: 150 - total flux cleaned = 3.91708e-05 Jy ! Component: 200 - total flux cleaned = 3.78447e-05 Jy ! Total flux subtracted in 200 components = 3.78447e-05 Jy ! Clean residual min=-0.003160 max=0.003547 Jy/beam ! Clean residual mean=0.000010 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.289611 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.289611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.173 mas, bmaj=8.579 mas, bpa=4.753 degrees ! Estimated noise=1.89877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299509 Jy ! Component: 100 - total flux cleaned = -0.000301167 Jy ! Component: 150 - total flux cleaned = -0.000238586 Jy ! Component: 200 - total flux cleaned = -0.000238337 Jy ! Total flux subtracted in 200 components = -0.000238337 Jy ! Clean residual min=-0.003067 max=0.003301 Jy/beam ! Clean residual mean=0.000006 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.289373 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.289373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065741Jy sigma=0.447100 ! Fit after self-cal, rms=0.065724Jy sigma=0.446888 wmodel J2039-1046_S_map.mod ! Writing 78 model components to file: J2039-1046_S_map.mod wobs J2039-1046_S_uvs.fits ! Writing UV FITS file: J2039-1046_S_uvs.fits wwins J2039-1046_S_map.win ! wwins: Wrote 3 windows to J2039-1046_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 = 0.000390386 Jy ! Component: 100 - total flux cleaned = 0.000337262 Jy ! Component: 150 - total flux cleaned = 0.000484233 Jy ! Component: 200 - total flux cleaned = 0.000439987 Jy ! Component: 250 - total flux cleaned = 0.000529784 Jy ! Component: 300 - total flux cleaned = 0.000615694 Jy ! Component: 350 - total flux cleaned = 0.000699123 Jy ! Component: 400 - total flux cleaned = 0.000740854 Jy ! Component: 450 - total flux cleaned = 0.000820307 Jy ! Component: 500 - total flux cleaned = 0.00089727 Jy ! Component: 550 - total flux cleaned = 0.000822053 Jy ! Component: 600 - total flux cleaned = 0.000822819 Jy ! Component: 650 - total flux cleaned = 0.000823059 Jy ! Component: 700 - total flux cleaned = 0.000822877 Jy ! Component: 750 - total flux cleaned = 0.000754512 Jy ! Component: 800 - total flux cleaned = 0.000853926 Jy ! Component: 850 - total flux cleaned = 0.000853967 Jy ! Component: 900 - total flux cleaned = 0.000918389 Jy ! Component: 950 - total flux cleaned = 0.000887382 Jy ! Component: 1000 - total flux cleaned = 0.000980135 Jy ! Component: 1050 - total flux cleaned = 0.00101069 Jy ! Component: 1100 - total flux cleaned = 0.00113006 Jy ! Component: 1150 - total flux cleaned = 0.00121747 Jy ! Component: 1200 - total flux cleaned = 0.00136048 Jy ! Component: 1250 - total flux cleaned = 0.00136023 Jy ! Component: 1300 - total flux cleaned = 0.00144442 Jy ! Component: 1350 - total flux cleaned = 0.00160946 Jy ! Component: 1400 - total flux cleaned = 0.00179807 Jy ! Component: 1450 - total flux cleaned = 0.00182443 Jy ! Component: 1500 - total flux cleaned = 0.00192955 Jy ! Component: 1550 - total flux cleaned = 0.00200715 Jy ! Component: 1600 - total flux cleaned = 0.00203249 Jy ! Component: 1650 - total flux cleaned = 0.00208266 Jy ! Component: 1700 - total flux cleaned = 0.00213209 Jy ! Component: 1750 - total flux cleaned = 0.00218093 Jy ! Component: 1800 - total flux cleaned = 0.00227772 Jy ! Component: 1850 - total flux cleaned = 0.00237314 Jy ! Component: 1900 - total flux cleaned = 0.00239658 Jy ! Component: 1950 - total flux cleaned = 0.00248994 Jy ! Component: 2000 - total flux cleaned = 0.0025131 Jy ! Component: 2050 - total flux cleaned = 0.00265024 Jy ! Component: 2100 - total flux cleaned = 0.0027403 Jy ! Component: 2150 - total flux cleaned = 0.00282972 Jy ! Component: 2200 - total flux cleaned = 0.00296211 Jy ! Component: 2250 - total flux cleaned = 0.00302737 Jy ! Component: 2300 - total flux cleaned = 0.00311357 Jy ! Component: 2350 - total flux cleaned = 0.00317749 Jy ! Component: 2400 - total flux cleaned = 0.00328324 Jy ! Component: 2450 - total flux cleaned = 0.00334627 Jy ! Component: 2500 - total flux cleaned = 0.00340868 Jy ! Component: 2550 - total flux cleaned = 0.00353189 Jy ! Component: 2600 - total flux cleaned = 0.00365343 Jy ! Component: 2650 - total flux cleaned = 0.00373352 Jy ! Component: 2700 - total flux cleaned = 0.00377323 Jy ! Component: 2750 - total flux cleaned = 0.00389135 Jy ! Component: 2800 - total flux cleaned = 0.00396932 Jy ! Component: 2850 - total flux cleaned = 0.0040849 Jy ! Component: 2900 - total flux cleaned = 0.00416148 Jy ! Component: 2950 - total flux cleaned = 0.00427522 Jy ! Component: 3000 - total flux cleaned = 0.00431311 Jy ! Component: 3050 - total flux cleaned = 0.00448068 Jy ! Component: 3100 - total flux cleaned = 0.00453614 Jy ! Component: 3150 - total flux cleaned = 0.00468259 Jy ! Component: 3200 - total flux cleaned = 0.004755 Jy ! Component: 3250 - total flux cleaned = 0.00479096 Jy ! Component: 3300 - total flux cleaned = 0.0049159 Jy ! Component: 3350 - total flux cleaned = 0.00495113 Jy ! Component: 3400 - total flux cleaned = 0.00502138 Jy ! Component: 3450 - total flux cleaned = 0.00510849 Jy ! Component: 3500 - total flux cleaned = 0.00517776 Jy ! Component: 3550 - total flux cleaned = 0.00526349 Jy ! Component: 3600 - total flux cleaned = 0.0053488 Jy ! Component: 3650 - total flux cleaned = 0.00551813 Jy ! Component: 3700 - total flux cleaned = 0.0056358 Jy ! Component: 3750 - total flux cleaned = 0.00571942 Jy ! Component: 3800 - total flux cleaned = 0.0058688 Jy ! Component: 3850 - total flux cleaned = 0.00598436 Jy ! Component: 3900 - total flux cleaned = 0.00613182 Jy ! Component: 3950 - total flux cleaned = 0.00614815 Jy ! Component: 4000 - total flux cleaned = 0.00624555 Jy ! Component: 4050 - total flux cleaned = 0.00631004 Jy ! Total flux subtracted in 4096 components = 0.00640633 Jy ! Clean residual min=-0.001100 max=0.000934 Jy/beam ! Clean residual mean=0.000004 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.295779 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 320 components and 0.295779 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2039-1046_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.173 x 8.579 at 4.753 degrees (North through East) ! Clean map min=-0.0027857 max=0.26899 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2039-1046_S_map.fits wmodel /image_prod/ug002_uva//J2039-1046_S_map.mod ! Writing 320 model components to file: /image_prod/ug002_uva//J2039-1046_S_map.mod wobs /image_prod/ug002_uva//J2039-1046_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2039-1046_S_uvs.fits wwins /image_prod/ug002_uva//J2039-1046_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2039-1046_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.268987 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275091 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.306808 0.306808 0.613616 1.22723 2.45446 4.90892 9.81785 19.6357 39.2714 78.5428 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.268 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 977.81 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2039-1046_S_dfm.log closed on Thu Mar 5 04:54:53 2020