! Started logfile: /image_prod/ug002_uva//J1846-0003_S_dfm.log on Thu Mar 5 03:55:10 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//J1846-0003_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1846-0003_S_uva.fits ! AN table 1: 90 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.650794 visibilities/baseline/integration-bin. ! Found source: J1846-0003 ! ! 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 3690 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 J1846-0003_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003510Jy sigma=9.043007 ! Fit after self-cal, rms=0.935908Jy sigma=8.375420 ! 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=10.62 mas, bmaj=20.28 mas, bpa=-9.057 degrees ! Estimated noise=1.81376 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 = 0.0510227 Jy ! Component: 100 - total flux cleaned = 0.0696716 Jy ! Total flux subtracted in 100 components = 0.0696716 Jy ! Clean residual min=-0.006519 max=0.009628 Jy/beam ! Clean residual mean=0.000000 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 0.0696716 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 50 components and 0.0696716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057466Jy sigma=0.496832 ! Fit after self-cal, rms=0.056574Jy sigma=0.491770 ! 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=12.14 mas, bmaj=20.92 mas, bpa=-6.226 degrees ! Estimated noise=1.31096 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 = 0.0157726 Jy ! Component: 100 - total flux cleaned = 0.0256648 Jy ! Component: 150 - total flux cleaned = 0.0326578 Jy ! Component: 200 - total flux cleaned = 0.0378755 Jy ! Total flux subtracted in 200 components = 0.0378755 Jy ! Clean residual min=-0.004924 max=0.005038 Jy/beam ! Clean residual mean=-0.000006 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.107547 Jy ! Performing phase self-cal ! Adding 120 model components to the UV plane model. ! The established model now contains 168 components and 0.107547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051597Jy sigma=0.440737 ! Fit after self-cal, rms=0.051115Jy sigma=0.438617 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 12.14 x 20.92 at -6.226 degrees (North through East) ! Clean map min=-0.0050546 max=0.065569 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.82 KP 1.01 LA 1.05 ! NL 1.28 OV 1.12 PT 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.78 KP 0.98 LA 0.97 ! NL 1.15 OV 1.15 PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 0.75 KP 0.98 LA 1.00 ! NL 1.17 OV 1.11 PT 0.89 ! ! ! Fit before self-cal, rms=0.051115Jy sigma=0.438617 ! Fit after self-cal, rms=0.050721Jy sigma=0.433207 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=12 mas, bmaj=21.11 mas, bpa=-9.854 degrees ! Estimated noise=1.28768 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 = 0.00225837 Jy ! Component: 100 - total flux cleaned = 0.00305275 Jy ! Component: 150 - total flux cleaned = 0.00364713 Jy ! Component: 200 - total flux cleaned = 0.00419831 Jy ! Total flux subtracted in 200 components = 0.00419831 Jy ! Clean residual min=-0.003274 max=0.003517 Jy/beam ! Clean residual mean=0.000001 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.111745 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 170 components and 0.111745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.050526Jy sigma=0.431422 ! Fit after self-cal, rms=0.050607Jy sigma=0.430962 ! 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=0.050607Jy sigma=0.430962 ! Fit after self-cal, rms=0.049968Jy sigma=0.427599 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.86 mas, bmaj=21.12 mas, bpa=-11.68 degrees ! Estimated noise=1.28006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101628 Jy ! Component: 100 - total flux cleaned = 0.00147744 Jy ! Component: 150 - total flux cleaned = 0.00182427 Jy ! Component: 200 - total flux cleaned = 0.00218899 Jy ! Total flux subtracted in 200 components = 0.00218899 Jy ! Clean residual min=-0.003376 max=0.003174 Jy/beam ! Clean residual mean=0.000010 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.113934 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 183 components and 0.113934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049895Jy sigma=0.426942 ! Fit after self-cal, rms=0.049906Jy sigma=0.426820 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 = 0.000357333 Jy ! Component: 100 - total flux cleaned = 0.000644224 Jy ! Component: 150 - total flux cleaned = 0.000947937 Jy ! Component: 200 - total flux cleaned = 0.00120676 Jy ! Total flux subtracted in 200 components = 0.00120676 Jy ! Clean residual min=-0.003315 max=0.003118 Jy/beam ! Clean residual mean=0.000012 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.115141 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 200 components and 0.115141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049876Jy sigma=0.426588 ! Fit after self-cal, rms=0.049881Jy sigma=0.426574 ! 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=0.049881Jy sigma=0.426574 ! Fit after self-cal, rms=0.049322Jy sigma=0.426399 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.81 mas, bmaj=21.11 mas, bpa=-12.2 degrees ! Estimated noise=1.2738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0005797 Jy ! Component: 100 - total flux cleaned = 0.000848736 Jy ! Component: 150 - total flux cleaned = 0.00108003 Jy ! Component: 200 - total flux cleaned = 0.00136281 Jy ! Total flux subtracted in 200 components = 0.00136281 Jy ! Clean residual min=-0.003297 max=0.002888 Jy/beam ! Clean residual mean=0.000013 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.116504 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 212 components and 0.116504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049290Jy sigma=0.426139 ! Fit after self-cal, rms=0.049292Jy sigma=0.426117 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 = 0.000282042 Jy ! Component: 100 - total flux cleaned = 0.000521502 Jy ! Component: 150 - total flux cleaned = 0.000744464 Jy ! Component: 200 - total flux cleaned = 0.000934815 Jy ! Total flux subtracted in 200 components = 0.000934815 Jy ! Clean residual min=-0.003200 max=0.002883 Jy/beam ! Clean residual mean=0.000014 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.117439 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 218 components and 0.117439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.049273Jy sigma=0.425992 ! Fit after self-cal, rms=0.049281Jy sigma=0.425983 ! 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=0.049281Jy sigma=0.425983 ! Fit after self-cal, rms=0.048883Jy sigma=0.425905 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=13.19 mas, bmaj=21.8 mas, bpa=-9.65 degrees ! Estimated noise=1.27591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725228 Jy ! Component: 100 - total flux cleaned = 0.000942463 Jy ! Component: 150 - total flux cleaned = 0.00113092 Jy ! Component: 200 - total flux cleaned = 0.00134037 Jy ! Total flux subtracted in 200 components = 0.00134037 Jy ! Clean residual min=-0.003199 max=0.002868 Jy/beam ! Clean residual mean=0.000015 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.118779 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 235 components and 0.118779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048864Jy sigma=0.425725 ! Fit after self-cal, rms=0.048867Jy sigma=0.425713 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 = 0.000225797 Jy ! Component: 100 - total flux cleaned = 0.000400405 Jy ! Component: 150 - total flux cleaned = 0.000530359 Jy ! Component: 200 - total flux cleaned = 0.000652406 Jy ! Total flux subtracted in 200 components = 0.000652406 Jy ! Clean residual min=-0.003138 max=0.002848 Jy/beam ! Clean residual mean=0.000016 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.119431 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 249 components and 0.119431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048855Jy sigma=0.425629 ! Fit after self-cal, rms=0.048864Jy sigma=0.425621 ! 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=11.83 mas, bmaj=21.1 mas, bpa=-12.17 degrees ! Estimated noise=1.27251 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.83 x 21.1 at -12.17 degrees (North through East) ! Clean map min=-0.0030961 max=0.060144 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=10.22 mas, bmaj=20.62 mas, bpa=-13.37 degrees ! Estimated noise=1.73388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0501116 Jy ! Component: 100 - total flux cleaned = 0.0690072 Jy ! Component: 150 - total flux cleaned = 0.0799654 Jy ! Component: 200 - total flux cleaned = 0.0874526 Jy ! Total flux subtracted in 200 components = 0.0874526 Jy ! Clean residual min=-0.004876 max=0.005644 Jy/beam ! Clean residual mean=-0.000010 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.0874526 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 104 model components to the UV plane model. ! The established model now contains 104 components and 0.0874526 Jy ! Inverting map and beam ! Estimated beam: bmin=11.83 mas, bmaj=21.1 mas, bpa=-12.17 degrees ! Estimated noise=1.27251 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 = 0.00794309 Jy ! Component: 100 - total flux cleaned = 0.0133972 Jy ! Component: 150 - total flux cleaned = 0.0173657 Jy ! Component: 200 - total flux cleaned = 0.0203337 Jy ! Total flux subtracted in 200 components = 0.0203337 Jy ! Clean residual min=-0.003954 max=0.003485 Jy/beam ! Clean residual mean=0.000005 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.107786 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 174 components and 0.107786 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=13.19 mas, bmaj=21.8 mas, bpa=-9.65 degrees ! Estimated noise=1.27591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236559 Jy ! Component: 100 - total flux cleaned = 0.00384109 Jy ! Component: 150 - total flux cleaned = 0.00455132 Jy ! Component: 200 - total flux cleaned = 0.00526519 Jy ! Total flux subtracted in 200 components = 0.00526519 Jy ! Clean residual min=-0.003500 max=0.003412 Jy/beam ! Clean residual mean=0.000009 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.113051 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 = 0.000604025 Jy ! Component: 100 - total flux cleaned = 0.00116664 Jy ! Component: 150 - total flux cleaned = 0.00173565 Jy ! Component: 200 - total flux cleaned = 0.00222123 Jy ! Total flux subtracted in 200 components = 0.00222123 Jy ! Clean residual min=-0.003335 max=0.003214 Jy/beam ! Clean residual mean=0.000011 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.115273 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 214 components and 0.115273 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=11.83 mas, bmaj=21.1 mas, bpa=-12.17 degrees ! Estimated noise=1.27251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319454 Jy ! Component: 100 - total flux cleaned = 0.000763181 Jy ! Component: 150 - total flux cleaned = 0.00114007 Jy ! Component: 200 - total flux cleaned = 0.00152859 Jy ! Total flux subtracted in 200 components = 0.00152859 Jy ! Clean residual min=-0.003194 max=0.002997 Jy/beam ! Clean residual mean=0.000012 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.116801 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 228 components and 0.116801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.048931Jy sigma=0.426117 ! Fit after self-cal, rms=0.048890Jy sigma=0.425951 wmodel J1846-0003_S_map.mod ! Writing 228 model components to file: J1846-0003_S_map.mod wobs J1846-0003_S_uvs.fits ! Writing UV FITS file: J1846-0003_S_uvs.fits wwins J1846-0003_S_map.win ! wwins: Wrote 1 windows to J1846-0003_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 = -0.000870509 Jy ! Component: 100 - total flux cleaned = -0.000661605 Jy ! Component: 150 - total flux cleaned = -0.000308666 Jy ! Component: 200 - total flux cleaned = -6.28199e-05 Jy ! Component: 250 - total flux cleaned = 0.000284529 Jy ! Component: 300 - total flux cleaned = 0.00054673 Jy ! Component: 350 - total flux cleaned = 0.000789272 Jy ! Component: 400 - total flux cleaned = 0.00108818 Jy ! Component: 450 - total flux cleaned = 0.00131876 Jy ! Component: 500 - total flux cleaned = 0.00149131 Jy ! Component: 550 - total flux cleaned = 0.00159468 Jy ! Component: 600 - total flux cleaned = 0.00165331 Jy ! Component: 650 - total flux cleaned = 0.001654 Jy ! Component: 700 - total flux cleaned = 0.00167259 Jy ! Component: 750 - total flux cleaned = 0.00168967 Jy ! Component: 800 - total flux cleaned = 0.00164003 Jy ! Component: 850 - total flux cleaned = 0.00160831 Jy ! Component: 900 - total flux cleaned = 0.00159314 Jy ! Component: 950 - total flux cleaned = 0.00159322 Jy ! Component: 1000 - total flux cleaned = 0.0015934 Jy ! Component: 1050 - total flux cleaned = 0.00163544 Jy ! Component: 1100 - total flux cleaned = 0.00162153 Jy ! Component: 1150 - total flux cleaned = 0.00159478 Jy ! Component: 1200 - total flux cleaned = 0.00155603 Jy ! Component: 1250 - total flux cleaned = 0.00153048 Jy ! Component: 1300 - total flux cleaned = 0.00151774 Jy ! Component: 1350 - total flux cleaned = 0.00150565 Jy ! Component: 1400 - total flux cleaned = 0.00150568 Jy ! Component: 1450 - total flux cleaned = 0.00151702 Jy ! Component: 1500 - total flux cleaned = 0.00151666 Jy ! Component: 1550 - total flux cleaned = 0.00146147 Jy ! Component: 1600 - total flux cleaned = 0.00149383 Jy ! Component: 1650 - total flux cleaned = 0.00151497 Jy ! Component: 1700 - total flux cleaned = 0.00155636 Jy ! Component: 1750 - total flux cleaned = 0.00158663 Jy ! Component: 1800 - total flux cleaned = 0.00161648 Jy ! Component: 1850 - total flux cleaned = 0.00165557 Jy ! Component: 1900 - total flux cleaned = 0.00169384 Jy ! Component: 1950 - total flux cleaned = 0.00170312 Jy ! Component: 2000 - total flux cleaned = 0.00171228 Jy ! Component: 2050 - total flux cleaned = 0.0017031 Jy ! Component: 2100 - total flux cleaned = 0.00172099 Jy ! Component: 2150 - total flux cleaned = 0.00173832 Jy ! Component: 2200 - total flux cleaned = 0.00172967 Jy ! Component: 2250 - total flux cleaned = 0.00175526 Jy ! Component: 2300 - total flux cleaned = 0.00177189 Jy ! Component: 2350 - total flux cleaned = 0.00176352 Jy ! Component: 2400 - total flux cleaned = 0.00177968 Jy ! Component: 2450 - total flux cleaned = 0.00178751 Jy ! Component: 2500 - total flux cleaned = 0.00179535 Jy ! Component: 2550 - total flux cleaned = 0.00181095 Jy ! Component: 2600 - total flux cleaned = 0.00181863 Jy ! Component: 2650 - total flux cleaned = 0.00180343 Jy ! Component: 2700 - total flux cleaned = 0.00178083 Jy ! Component: 2750 - total flux cleaned = 0.00177338 Jy ! Component: 2800 - total flux cleaned = 0.00175121 Jy ! Component: 2850 - total flux cleaned = 0.00174386 Jy ! Component: 2900 - total flux cleaned = 0.00172203 Jy ! Component: 2950 - total flux cleaned = 0.00171484 Jy ! Component: 3000 - total flux cleaned = 0.00172203 Jy ! Component: 3050 - total flux cleaned = 0.00172927 Jy ! Component: 3100 - total flux cleaned = 0.00172213 Jy ! Component: 3150 - total flux cleaned = 0.00172928 Jy ! Component: 3200 - total flux cleaned = 0.00174355 Jy ! Component: 3250 - total flux cleaned = 0.00172924 Jy ! Component: 3300 - total flux cleaned = 0.00172205 Jy ! Component: 3350 - total flux cleaned = 0.00172925 Jy ! Component: 3400 - total flux cleaned = 0.00173646 Jy ! Component: 3450 - total flux cleaned = 0.00175087 Jy ! Component: 3500 - total flux cleaned = 0.0017509 Jy ! Component: 3550 - total flux cleaned = 0.00175815 Jy ! Component: 3600 - total flux cleaned = 0.00175095 Jy ! Component: 3650 - total flux cleaned = 0.00174371 Jy ! Component: 3700 - total flux cleaned = 0.0017583 Jy ! Component: 3750 - total flux cleaned = 0.00175836 Jy ! Component: 3800 - total flux cleaned = 0.00176572 Jy ! Component: 3850 - total flux cleaned = 0.0017805 Jy ! Component: 3900 - total flux cleaned = 0.00179529 Jy ! Component: 3950 - total flux cleaned = 0.00181012 Jy ! Component: 4000 - total flux cleaned = 0.00181762 Jy ! Component: 4050 - total flux cleaned = 0.00184771 Jy ! Total flux subtracted in 4096 components = 0.00184784 Jy ! Clean residual min=-0.000483 max=0.000399 Jy/beam ! Clean residual mean=0.000002 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.118649 Jy keep ! Adding 362 model components to the UV plane model. ! The established model now contains 590 components and 0.118649 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1846-0003_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.83 x 21.1 at -12.17 degrees (North through East) ! Clean map min=-0.0017579 max=0.060996 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1846-0003_S_map.fits wmodel /image_prod/ug002_uva//J1846-0003_S_map.mod ! Writing 590 model components to file: /image_prod/ug002_uva//J1846-0003_S_map.mod wobs /image_prod/ug002_uva//J1846-0003_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1846-0003_S_uvs.fits wwins /image_prod/ug002_uva//J1846-0003_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1846-0003_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0609965 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133434 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.656272 0.656272 1.31254 2.62509 5.25017 10.5003 21.0007 42.0014 84.0028 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.06 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 457.127 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1846-0003_S_dfm.log closed on Thu Mar 5 03:55:14 2020