! Started logfile: /image_prod/ug002_uva//J0506-0950_S_dfm.log on Wed Mar 4 20:40:03 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//J0506-0950_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0506-0950_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.988889 visibilities/baseline/integration-bin. ! Found source: J0506-0950 ! ! 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 8010 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 J0506-0950_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=1.020360Jy sigma=7.186138 ! Fit after self-cal, rms=0.845579Jy sigma=5.971901 ! 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=2.764 mas, bmaj=7.266 mas, bpa=-3.207 degrees ! Estimated noise=1.69505 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 = 0.118903 Jy ! Component: 100 - total flux cleaned = 0.148006 Jy ! Total flux subtracted in 100 components = 0.148006 Jy ! Clean residual min=-0.007415 max=0.011304 Jy/beam ! Clean residual mean=0.000015 rms=0.001887 Jy/beam ! Combined flux in latest and established models = 0.148006 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.148006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096524Jy sigma=0.528972 ! Fit after self-cal, rms=0.096497Jy sigma=0.528731 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112981 Jy ! Component: 100 - total flux cleaned = 0.0144888 Jy ! Total flux subtracted in 100 components = 0.0144888 Jy ! Clean residual min=-0.007147 max=0.008143 Jy/beam ! Clean residual mean=0.000007 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.162495 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.162495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094610Jy sigma=0.517524 ! Fit after self-cal, rms=0.094616Jy sigma=0.517495 ! 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=3.35 mas, bmaj=8.364 mas, bpa=-2.671 degrees ! Estimated noise=1.17356 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 = 0.00213388 Jy ! Component: 100 - total flux cleaned = 0.00200265 Jy ! Component: 150 - total flux cleaned = 0.00190455 Jy ! Component: 200 - total flux cleaned = 0.00189861 Jy ! Total flux subtracted in 200 components = 0.00189861 Jy ! Clean residual min=-0.006869 max=0.008519 Jy/beam ! Clean residual mean=0.000006 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 0.164393 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.164393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094117Jy sigma=0.515688 ! Fit after self-cal, rms=0.094106Jy sigma=0.515678 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.35 x 8.364 at -2.671 degrees (North through East) ! Clean map min=-0.00674 max=0.15611 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.96 KP 0.93 ! LA 0.99 MK 1.01 NL 1.22 OV 0.96 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.96 KP 0.96 ! LA 0.97 MK 1.02 NL 1.14 OV 0.97 ! PT 0.98 SC 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.62 KP 0.96 ! LA 0.96 MK 0.98 NL 1.12 OV 0.96 ! PT 0.96 SC 1.03 ! ! ! Fit before self-cal, rms=0.094106Jy sigma=0.515678 ! Fit after self-cal, rms=0.097675Jy sigma=0.491584 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=8.392 mas, bpa=-2.069 degrees ! Estimated noise=1.18369 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 = -0.000867962 Jy ! Component: 100 - total flux cleaned = -0.00132485 Jy ! Component: 150 - total flux cleaned = -0.00173721 Jy ! Component: 200 - total flux cleaned = -0.0021421 Jy ! Total flux subtracted in 200 components = -0.0021421 Jy ! Clean residual min=-0.006147 max=0.004961 Jy/beam ! Clean residual mean=-0.000002 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.162251 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.162251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097435Jy sigma=0.490976 ! Fit after self-cal, rms=0.097522Jy sigma=0.490758 ! 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=0.097522Jy sigma=0.490758 ! Fit after self-cal, rms=0.089000Jy sigma=0.462425 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=8.396 mas, bpa=-2.179 degrees ! Estimated noise=1.19389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157833 Jy ! Component: 100 - total flux cleaned = 0.00149004 Jy ! Component: 150 - total flux cleaned = 0.00142017 Jy ! Component: 200 - total flux cleaned = 0.00135822 Jy ! Total flux subtracted in 200 components = 0.00135822 Jy ! Clean residual min=-0.002388 max=0.002326 Jy/beam ! Clean residual mean=-0.000001 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.16361 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 39 components and 0.16361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088912Jy sigma=0.462209 ! Fit after self-cal, rms=0.088994Jy sigma=0.462015 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 = -1.57222e-05 Jy ! Component: 100 - total flux cleaned = -9.57501e-05 Jy ! Component: 150 - total flux cleaned = -0.00014589 Jy ! Component: 200 - total flux cleaned = -0.000192663 Jy ! Total flux subtracted in 200 components = -0.000192663 Jy ! Clean residual min=-0.002371 max=0.002332 Jy/beam ! Clean residual mean=-0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.163417 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.163417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088970Jy sigma=0.461953 ! Fit after self-cal, rms=0.088970Jy sigma=0.461950 ! 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=0.088970Jy sigma=0.461950 ! Fit after self-cal, rms=0.087446Jy sigma=0.457772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=8.389 mas, bpa=-2.282 degrees ! Estimated noise=1.19169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108113 Jy ! Component: 100 - total flux cleaned = 0.00012612 Jy ! Component: 150 - total flux cleaned = 0.000142484 Jy ! Component: 200 - total flux cleaned = 0.000173842 Jy ! Total flux subtracted in 200 components = 0.000173842 Jy ! Clean residual min=-0.002136 max=0.001985 Jy/beam ! Clean residual mean=-0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.163591 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.163591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087434Jy sigma=0.457738 ! Fit after self-cal, rms=0.087426Jy sigma=0.457707 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 = 4.82943e-05 Jy ! Component: 100 - total flux cleaned = 6.3501e-05 Jy ! Component: 150 - total flux cleaned = 9.23803e-05 Jy ! Component: 200 - total flux cleaned = 0.000132976 Jy ! Total flux subtracted in 200 components = 0.000132976 Jy ! Clean residual min=-0.002131 max=0.001973 Jy/beam ! Clean residual mean=-0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.163724 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.163724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087418Jy sigma=0.457685 ! Fit after self-cal, rms=0.087419Jy sigma=0.457683 ! 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=0.087419Jy sigma=0.457683 ! Fit after self-cal, rms=0.087415Jy sigma=0.457677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.921 mas, bmaj=14.97 mas, bpa=1.594 degrees ! Estimated noise=1.41512 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000595634 Jy ! Component: 100 - total flux cleaned = 0.000648742 Jy ! Component: 150 - total flux cleaned = 0.000679843 Jy ! Component: 200 - total flux cleaned = 0.000706931 Jy ! Total flux subtracted in 200 components = 0.000706931 Jy ! Clean residual min=-0.002214 max=0.002099 Jy/beam ! Clean residual mean=-0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.164431 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.164431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087413Jy sigma=0.457680 ! Fit after self-cal, rms=0.087414Jy sigma=0.457676 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 = 3.8951e-05 Jy ! Component: 100 - total flux cleaned = 5.10234e-05 Jy ! Component: 150 - total flux cleaned = 7.251e-05 Jy ! Component: 200 - total flux cleaned = 9.28736e-05 Jy ! Total flux subtracted in 200 components = 9.28736e-05 Jy ! Clean residual min=-0.002223 max=0.002080 Jy/beam ! Clean residual mean=-0.000003 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.164524 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.164524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087413Jy sigma=0.457701 ! Fit after self-cal, rms=0.087413Jy sigma=0.457697 ! 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=3.355 mas, bmaj=8.389 mas, bpa=-2.336 degrees ! Estimated noise=1.19128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 8.389 at -2.336 degrees (North through East) ! Clean map min=-0.0020847 max=0.16001 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=2.751 mas, bmaj=7.273 mas, bpa=-3.17 degrees ! Estimated noise=1.73034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121338 Jy ! Component: 100 - total flux cleaned = 0.151487 Jy ! Component: 150 - total flux cleaned = 0.163034 Jy ! Component: 200 - total flux cleaned = 0.16744 Jy ! Total flux subtracted in 200 components = 0.16744 Jy ! Clean residual min=-0.003631 max=0.003768 Jy/beam ! Clean residual mean=0.000001 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.16744 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.16744 Jy ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=8.389 mas, bpa=-2.336 degrees ! Estimated noise=1.19128 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 = -0.000663787 Jy ! Component: 100 - total flux cleaned = -0.000850026 Jy ! Component: 150 - total flux cleaned = -0.0010022 Jy ! Component: 200 - total flux cleaned = -0.00118414 Jy ! Total flux subtracted in 200 components = -0.00118414 Jy ! Clean residual min=-0.002125 max=0.002082 Jy/beam ! Clean residual mean=-0.000002 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.166256 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.166256 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=7.921 mas, bmaj=14.97 mas, bpa=1.594 degrees ! Estimated noise=1.41512 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00051156 Jy ! Component: 100 - total flux cleaned = -0.000578669 Jy ! Component: 150 - total flux cleaned = -0.000638225 Jy ! Component: 200 - total flux cleaned = -0.000692644 Jy ! Total flux subtracted in 200 components = -0.000692644 Jy ! Clean residual min=-0.002330 max=0.002110 Jy/beam ! Clean residual mean=-0.000004 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.165563 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 = -4.97795e-05 Jy ! Component: 100 - total flux cleaned = -9.56444e-05 Jy ! Component: 150 - total flux cleaned = -0.000124471 Jy ! Component: 200 - total flux cleaned = -0.000164354 Jy ! Total flux subtracted in 200 components = -0.000164354 Jy ! Clean residual min=-0.002320 max=0.002105 Jy/beam ! Clean residual mean=-0.000004 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.165399 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.165399 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=8.389 mas, bpa=-2.336 degrees ! Estimated noise=1.19128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.98678e-05 Jy ! Component: 100 - total flux cleaned = -0.000107217 Jy ! Component: 150 - total flux cleaned = -0.000183131 Jy ! Component: 200 - total flux cleaned = -0.000249007 Jy ! Total flux subtracted in 200 components = -0.000249007 Jy ! Clean residual min=-0.002202 max=0.002011 Jy/beam ! Clean residual mean=-0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.16515 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.16515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087414Jy sigma=0.457692 ! Fit after self-cal, rms=0.087417Jy sigma=0.457680 wmodel J0506-0950_S_map.mod ! Writing 39 model components to file: J0506-0950_S_map.mod wobs J0506-0950_S_uvs.fits ! Writing UV FITS file: J0506-0950_S_uvs.fits wwins J0506-0950_S_map.win ! wwins: Wrote 1 windows to J0506-0950_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 = 1.27453e-05 Jy ! Component: 100 - total flux cleaned = 0.000264622 Jy ! Component: 150 - total flux cleaned = 0.000506776 Jy ! Component: 200 - total flux cleaned = 0.00077401 Jy ! Component: 250 - total flux cleaned = 0.000936657 Jy ! Component: 300 - total flux cleaned = 0.00109398 Jy ! Component: 350 - total flux cleaned = 0.00115539 Jy ! Component: 400 - total flux cleaned = 0.00124504 Jy ! Component: 450 - total flux cleaned = 0.00130287 Jy ! Component: 500 - total flux cleaned = 0.00130296 Jy ! Component: 550 - total flux cleaned = 0.00130289 Jy ! Component: 600 - total flux cleaned = 0.00133057 Jy ! Component: 650 - total flux cleaned = 0.00133077 Jy ! Component: 700 - total flux cleaned = 0.00130464 Jy ! Component: 750 - total flux cleaned = 0.00133052 Jy ! Component: 800 - total flux cleaned = 0.00120226 Jy ! Component: 850 - total flux cleaned = 0.00120256 Jy ! Component: 900 - total flux cleaned = 0.00112752 Jy ! Component: 950 - total flux cleaned = 0.00115217 Jy ! Component: 1000 - total flux cleaned = 0.00115213 Jy ! Component: 1050 - total flux cleaned = 0.00122335 Jy ! Component: 1100 - total flux cleaned = 0.00119915 Jy ! Component: 1150 - total flux cleaned = 0.00119923 Jy ! Component: 1200 - total flux cleaned = 0.00124507 Jy ! Component: 1250 - total flux cleaned = 0.00129015 Jy ! Component: 1300 - total flux cleaned = 0.00126777 Jy ! Component: 1350 - total flux cleaned = 0.0013342 Jy ! Component: 1400 - total flux cleaned = 0.00124614 Jy ! Component: 1450 - total flux cleaned = 0.00120284 Jy ! Component: 1500 - total flux cleaned = 0.00115976 Jy ! Component: 1550 - total flux cleaned = 0.00113841 Jy ! Component: 1600 - total flux cleaned = 0.00109587 Jy ! Component: 1650 - total flux cleaned = 0.000970591 Jy ! Component: 1700 - total flux cleaned = 0.000888089 Jy ! Component: 1750 - total flux cleaned = 0.000826993 Jy ! Component: 1800 - total flux cleaned = 0.000827161 Jy ! Component: 1850 - total flux cleaned = 0.000706751 Jy ! Component: 1900 - total flux cleaned = 0.000627286 Jy ! Component: 1950 - total flux cleaned = 0.000528498 Jy ! Component: 2000 - total flux cleaned = 0.000450645 Jy ! Component: 2050 - total flux cleaned = 0.000412011 Jy ! Component: 2100 - total flux cleaned = 0.000354534 Jy ! Component: 2150 - total flux cleaned = 0.000297125 Jy ! Component: 2200 - total flux cleaned = 0.000278098 Jy ! Component: 2250 - total flux cleaned = 0.000259419 Jy ! Component: 2300 - total flux cleaned = 0.000147618 Jy ! Component: 2350 - total flux cleaned = 0.000203025 Jy ! Component: 2400 - total flux cleaned = 0.000202829 Jy ! Component: 2450 - total flux cleaned = 0.000111636 Jy ! Component: 2500 - total flux cleaned = 0.000111545 Jy ! Component: 2550 - total flux cleaned = 0.00012971 Jy ! Component: 2600 - total flux cleaned = 7.62512e-05 Jy ! Component: 2650 - total flux cleaned = 2.34772e-05 Jy ! Component: 2700 - total flux cleaned = 4.13007e-05 Jy ! Component: 2750 - total flux cleaned = 2.40388e-05 Jy ! Component: 2800 - total flux cleaned = 2.41184e-05 Jy ! Component: 2850 - total flux cleaned = -1.02613e-05 Jy ! Component: 2900 - total flux cleaned = 6.97325e-06 Jy ! Component: 2950 - total flux cleaned = -2.68508e-05 Jy ! Component: 3000 - total flux cleaned = -0.000111056 Jy ! Component: 3050 - total flux cleaned = -9.44187e-05 Jy ! Component: 3100 - total flux cleaned = -7.78195e-05 Jy ! Component: 3150 - total flux cleaned = -0.000143959 Jy ! Component: 3200 - total flux cleaned = -0.000209704 Jy ! Component: 3250 - total flux cleaned = -0.000275164 Jy ! Component: 3300 - total flux cleaned = -0.000275162 Jy ! Component: 3350 - total flux cleaned = -0.000339567 Jy ! Component: 3400 - total flux cleaned = -0.000355438 Jy ! Component: 3450 - total flux cleaned = -0.000466922 Jy ! Component: 3500 - total flux cleaned = -0.000498473 Jy ! Component: 3550 - total flux cleaned = -0.00046701 Jy ! Component: 3600 - total flux cleaned = -0.000560952 Jy ! Component: 3650 - total flux cleaned = -0.000576826 Jy ! Component: 3700 - total flux cleaned = -0.000576651 Jy ! Component: 3750 - total flux cleaned = -0.00066887 Jy ! Component: 3800 - total flux cleaned = -0.000699394 Jy ! Component: 3850 - total flux cleaned = -0.000729609 Jy ! Component: 3900 - total flux cleaned = -0.000774915 Jy ! Component: 3950 - total flux cleaned = -0.000774844 Jy ! Component: 4000 - total flux cleaned = -0.000775031 Jy ! Component: 4050 - total flux cleaned = -0.000879233 Jy ! Total flux subtracted in 4096 components = -0.000953214 Jy ! Clean residual min=-0.000834 max=0.000836 Jy/beam ! Clean residual mean=-0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.164197 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 311 components and 0.164197 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0506-0950_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 8.389 at -2.336 degrees (North through East) ! Clean map min=-0.0017767 max=0.15943 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0506-0950_S_map.fits wmodel /image_prod/ug002_uva//J0506-0950_S_map.mod ! Writing 311 model components to file: /image_prod/ug002_uva//J0506-0950_S_map.mod wobs /image_prod/ug002_uva//J0506-0950_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0506-0950_S_uvs.fits wwins /image_prod/ug002_uva//J0506-0950_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0506-0950_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.159426 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027474 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.516992 0.516992 1.03398 2.06797 4.13594 8.27188 16.5438 33.0875 66.175 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.159 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 580.279 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0506-0950_S_dfm.log closed on Wed Mar 4 20:40:07 2020