! Started logfile: /image_prod/ug002_uva//J2147-0620_S_dfm.log on Thu Mar 5 05:23:05 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//J2147-0620_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2147-0620_S_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.861235 visibilities/baseline/integration-bin. ! Found source: J2147-0620 ! ! 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 10464 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 J2147-0620_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008240Jy sigma=7.721200 ! Fit after self-cal, rms=0.936857Jy sigma=7.189601 ! 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=2.597 mas, bmaj=6.991 mas, bpa=-1.273 degrees ! Estimated noise=1.46814 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 = 0.0494546 Jy ! Component: 100 - total flux cleaned = 0.0615185 Jy ! Total flux subtracted in 100 components = 0.0615185 Jy ! Clean residual min=-0.005160 max=0.005951 Jy/beam ! Clean residual mean=0.000009 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.0615185 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0615185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080791Jy sigma=0.477328 ! Fit after self-cal, rms=0.079989Jy sigma=0.469317 ! 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=3.175 mas, bmaj=8.147 mas, bpa=-2.391 degrees ! Estimated noise=0.950541 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 = 0.00673119 Jy ! Component: 100 - total flux cleaned = 0.0100527 Jy ! Component: 150 - total flux cleaned = 0.0118893 Jy ! Component: 200 - total flux cleaned = 0.0129435 Jy ! Total flux subtracted in 200 components = 0.0129435 Jy ! Clean residual min=-0.004221 max=0.003444 Jy/beam ! Clean residual mean=0.000004 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.0744619 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 42 components and 0.0744619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079346Jy sigma=0.464584 ! Fit after self-cal, rms=0.079373Jy sigma=0.464474 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 8.147 at -2.391 degrees (North through East) ! Clean map min=-0.0040545 max=0.064911 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.04 KP 1.01 ! LA 1.07 MK 0.95 NL 1.10 OV 0.84 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.99 HN 1.12 KP 1.02 ! LA 1.06 MK 0.96 NL 1.13 OV 0.84 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.98 HN 1.26 KP 1.02 ! LA 1.00 MK 0.99 NL 0.64 OV 0.79 ! PT 1.08 SC 1.04 ! ! ! Fit before self-cal, rms=0.079373Jy sigma=0.464474 ! Fit after self-cal, rms=0.085154Jy sigma=0.459534 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=8.218 mas, bpa=-2.608 degrees ! Estimated noise=0.96585 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 = 0.00138759 Jy ! Component: 100 - total flux cleaned = 0.00165008 Jy ! Component: 150 - total flux cleaned = 0.00171164 Jy ! Component: 200 - total flux cleaned = 0.00169377 Jy ! Total flux subtracted in 200 components = 0.00169377 Jy ! Clean residual min=-0.002968 max=0.002643 Jy/beam ! Clean residual mean=0.000001 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.0761557 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.0761557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085087Jy sigma=0.459547 ! Fit after self-cal, rms=0.085214Jy sigma=0.459209 ! 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=0.085214Jy sigma=0.459209 ! Fit after self-cal, rms=0.078027Jy sigma=0.455410 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=8.203 mas, bpa=-2.559 degrees ! Estimated noise=0.971614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000675088 Jy ! Component: 100 - total flux cleaned = 0.000766876 Jy ! Component: 150 - total flux cleaned = 0.000742112 Jy ! Component: 200 - total flux cleaned = 0.00071998 Jy ! Total flux subtracted in 200 components = 0.00071998 Jy ! Clean residual min=-0.001728 max=0.001809 Jy/beam ! Clean residual mean=-0.000000 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0768757 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 0.0768757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078017Jy sigma=0.455387 ! Fit after self-cal, rms=0.078003Jy sigma=0.455235 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 = -2.60311e-06 Jy ! Component: 100 - total flux cleaned = -2.38274e-05 Jy ! Component: 150 - total flux cleaned = -4.3393e-05 Jy ! Component: 200 - total flux cleaned = -6.16852e-05 Jy ! Total flux subtracted in 200 components = -6.16852e-05 Jy ! Clean residual min=-0.001740 max=0.001812 Jy/beam ! Clean residual mean=-0.000000 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.076814 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.076814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078000Jy sigma=0.455220 ! Fit after self-cal, rms=0.077999Jy sigma=0.455218 ! 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=0.077999Jy sigma=0.455218 ! Fit after self-cal, rms=0.075849Jy sigma=0.453055 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.193 mas, bpa=-2.511 degrees ! Estimated noise=0.967528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208256 Jy ! Component: 100 - total flux cleaned = -0.000259431 Jy ! Component: 150 - total flux cleaned = -0.00030334 Jy ! Component: 200 - total flux cleaned = -0.000341064 Jy ! Total flux subtracted in 200 components = -0.000341064 Jy ! Clean residual min=-0.001633 max=0.001642 Jy/beam ! Clean residual mean=-0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0764729 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 0.0764729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075846Jy sigma=0.453049 ! Fit after self-cal, rms=0.075826Jy sigma=0.452958 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 = -6.35536e-06 Jy ! Component: 100 - total flux cleaned = -3.30164e-05 Jy ! Component: 150 - total flux cleaned = -3.77969e-05 Jy ! Component: 200 - total flux cleaned = -3.77141e-05 Jy ! Total flux subtracted in 200 components = -3.77141e-05 Jy ! Clean residual min=-0.001665 max=0.001666 Jy/beam ! Clean residual mean=-0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0764352 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.0764352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075825Jy sigma=0.452955 ! Fit after self-cal, rms=0.075825Jy sigma=0.452954 ! 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=0.075825Jy sigma=0.452954 ! Fit after self-cal, rms=0.075694Jy sigma=0.452944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.84 mas, bmaj=14.6 mas, bpa=3.35 degrees ! Estimated noise=1.17841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234111 Jy ! Component: 100 - total flux cleaned = -0.000246985 Jy ! Component: 150 - total flux cleaned = -0.00025883 Jy ! Component: 200 - total flux cleaned = -0.000264074 Jy ! Total flux subtracted in 200 components = -0.000264074 Jy ! Clean residual min=-0.001708 max=0.001843 Jy/beam ! Clean residual mean=-0.000002 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0761711 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 56 components and 0.0761711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075694Jy sigma=0.452943 ! Fit after self-cal, rms=0.075694Jy sigma=0.452939 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 = -5.21066e-05 Jy ! Component: 100 - total flux cleaned = -5.71736e-05 Jy ! Component: 150 - total flux cleaned = -6.23558e-05 Jy ! Component: 200 - total flux cleaned = -6.72706e-05 Jy ! Total flux subtracted in 200 components = -6.72706e-05 Jy ! Clean residual min=-0.001704 max=0.001833 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0761039 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 56 components and 0.0761039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075694Jy sigma=0.452941 ! Fit after self-cal, rms=0.075694Jy sigma=0.452940 ! 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=3.161 mas, bmaj=8.195 mas, bpa=-2.48 degrees ! Estimated noise=0.964628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.161 x 8.195 at -2.48 degrees (North through East) ! Clean map min=-0.0015821 max=0.066392 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=2.596 mas, bmaj=7.041 mas, bpa=-1.191 degrees ! Estimated noise=1.47787 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0505838 Jy ! Component: 100 - total flux cleaned = 0.0631861 Jy ! Component: 150 - total flux cleaned = 0.0692559 Jy ! Component: 200 - total flux cleaned = 0.0727413 Jy ! Total flux subtracted in 200 components = 0.0727413 Jy ! Clean residual min=-0.003162 max=0.002895 Jy/beam ! Clean residual mean=0.000003 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.0727413 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0727413 Jy ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=8.195 mas, bpa=-2.48 degrees ! Estimated noise=0.964628 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 = 0.00214094 Jy ! Component: 100 - total flux cleaned = 0.00281117 Jy ! Component: 150 - total flux cleaned = 0.00294231 Jy ! Component: 200 - total flux cleaned = 0.00305734 Jy ! Total flux subtracted in 200 components = 0.00305734 Jy ! Clean residual min=-0.001690 max=0.001613 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0757986 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 45 components and 0.0757986 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=7.84 mas, bmaj=14.6 mas, bpa=3.35 degrees ! Estimated noise=1.17841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308036 Jy ! Component: 100 - total flux cleaned = 0.000330095 Jy ! Component: 150 - total flux cleaned = 0.000338473 Jy ! Component: 200 - total flux cleaned = 0.000345237 Jy ! Total flux subtracted in 200 components = 0.000345237 Jy ! Clean residual min=-0.001718 max=0.001849 Jy/beam ! Clean residual mean=-0.000002 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0761438 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 = -5.95621e-06 Jy ! Component: 100 - total flux cleaned = -1.69917e-05 Jy ! Component: 150 - total flux cleaned = -2.70505e-05 Jy ! Component: 200 - total flux cleaned = -3.16894e-05 Jy ! Total flux subtracted in 200 components = -3.16894e-05 Jy ! Clean residual min=-0.001711 max=0.001842 Jy/beam ! Clean residual mean=-0.000002 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0761122 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.0761122 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=8.195 mas, bpa=-2.48 degrees ! Estimated noise=0.964628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107829 Jy ! Component: 100 - total flux cleaned = -0.000117004 Jy ! Component: 150 - total flux cleaned = -0.00011714 Jy ! Component: 200 - total flux cleaned = -0.000124475 Jy ! Total flux subtracted in 200 components = -0.000124475 Jy ! Clean residual min=-0.001667 max=0.001682 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0759877 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.0759877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075692Jy sigma=0.452944 ! Fit after self-cal, rms=0.075691Jy sigma=0.452942 wmodel J2147-0620_S_map.mod ! Writing 63 model components to file: J2147-0620_S_map.mod wobs J2147-0620_S_uvs.fits ! Writing UV FITS file: J2147-0620_S_uvs.fits wwins J2147-0620_S_map.win ! wwins: Wrote 1 windows to J2147-0620_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 = -0.000337118 Jy ! Component: 100 - total flux cleaned = -0.000450532 Jy ! Component: 150 - total flux cleaned = -0.000503999 Jy ! Component: 200 - total flux cleaned = -0.000606067 Jy ! Component: 250 - total flux cleaned = -0.000753357 Jy ! Component: 300 - total flux cleaned = -0.000800357 Jy ! Component: 350 - total flux cleaned = -0.000777332 Jy ! Component: 400 - total flux cleaned = -0.000799858 Jy ! Component: 450 - total flux cleaned = -0.000843339 Jy ! Component: 500 - total flux cleaned = -0.000864878 Jy ! Component: 550 - total flux cleaned = -0.000864968 Jy ! Component: 600 - total flux cleaned = -0.000905415 Jy ! Component: 650 - total flux cleaned = -0.000924997 Jy ! Component: 700 - total flux cleaned = -0.000866883 Jy ! Component: 750 - total flux cleaned = -0.000924543 Jy ! Component: 800 - total flux cleaned = -0.000868038 Jy ! Component: 850 - total flux cleaned = -0.000867737 Jy ! Component: 900 - total flux cleaned = -0.000831215 Jy ! Component: 950 - total flux cleaned = -0.000813388 Jy ! Component: 1000 - total flux cleaned = -0.000778319 Jy ! Component: 1050 - total flux cleaned = -0.000795847 Jy ! Component: 1100 - total flux cleaned = -0.000761417 Jy ! Component: 1150 - total flux cleaned = -0.000710818 Jy ! Component: 1200 - total flux cleaned = -0.000761064 Jy ! Component: 1250 - total flux cleaned = -0.000694831 Jy ! Component: 1300 - total flux cleaned = -0.00071115 Jy ! Component: 1350 - total flux cleaned = -0.000743091 Jy ! Component: 1400 - total flux cleaned = -0.000710806 Jy ! Component: 1450 - total flux cleaned = -0.000742245 Jy ! Component: 1500 - total flux cleaned = -0.000726665 Jy ! Component: 1550 - total flux cleaned = -0.000772926 Jy ! Component: 1600 - total flux cleaned = -0.000772964 Jy ! Component: 1650 - total flux cleaned = -0.000803281 Jy ! Component: 1700 - total flux cleaned = -0.000878047 Jy ! Component: 1750 - total flux cleaned = -0.000937484 Jy ! Component: 1800 - total flux cleaned = -0.000996065 Jy ! Component: 1850 - total flux cleaned = -0.00106839 Jy ! Component: 1900 - total flux cleaned = -0.0010971 Jy ! Component: 1950 - total flux cleaned = -0.00116851 Jy ! Component: 2000 - total flux cleaned = -0.00125305 Jy ! Component: 2050 - total flux cleaned = -0.0013229 Jy ! Component: 2100 - total flux cleaned = -0.0013784 Jy ! Component: 2150 - total flux cleaned = -0.00144722 Jy ! Component: 2200 - total flux cleaned = -0.00154264 Jy ! Component: 2250 - total flux cleaned = -0.00161023 Jy ! Component: 2300 - total flux cleaned = -0.00171758 Jy ! Component: 2350 - total flux cleaned = -0.00177081 Jy ! Component: 2400 - total flux cleaned = -0.00183673 Jy ! Component: 2450 - total flux cleaned = -0.00190225 Jy ! Component: 2500 - total flux cleaned = -0.0019153 Jy ! Component: 2550 - total flux cleaned = -0.00197984 Jy ! Component: 2600 - total flux cleaned = -0.00203135 Jy ! Component: 2650 - total flux cleaned = -0.00210791 Jy ! Component: 2700 - total flux cleaned = -0.0021331 Jy ! Component: 2750 - total flux cleaned = -0.00222107 Jy ! Component: 2800 - total flux cleaned = -0.00222111 Jy ! Component: 2850 - total flux cleaned = -0.00225824 Jy ! Component: 2900 - total flux cleaned = -0.0023075 Jy ! Component: 2950 - total flux cleaned = -0.00233192 Jy ! Component: 3000 - total flux cleaned = -0.00241678 Jy ! Component: 3050 - total flux cleaned = -0.00240467 Jy ! Component: 3100 - total flux cleaned = -0.0024646 Jy ! Component: 3150 - total flux cleaned = -0.00248844 Jy ! Component: 3200 - total flux cleaned = -0.00255941 Jy ! Component: 3250 - total flux cleaned = -0.00260631 Jy ! Component: 3300 - total flux cleaned = -0.00265289 Jy ! Component: 3350 - total flux cleaned = -0.00269925 Jy ! Component: 3400 - total flux cleaned = -0.00271079 Jy ! Component: 3450 - total flux cleaned = -0.00277953 Jy ! Component: 3500 - total flux cleaned = -0.00281383 Jy ! Component: 3550 - total flux cleaned = -0.00283645 Jy ! Component: 3600 - total flux cleaned = -0.00287036 Jy ! Component: 3650 - total flux cleaned = -0.00292614 Jy ! Component: 3700 - total flux cleaned = -0.00301495 Jy ! Component: 3750 - total flux cleaned = -0.00304805 Jy ! Component: 3800 - total flux cleaned = -0.00308089 Jy ! Component: 3850 - total flux cleaned = -0.00310267 Jy ! Component: 3900 - total flux cleaned = -0.0031135 Jy ! Component: 3950 - total flux cleaned = -0.00317833 Jy ! Component: 4000 - total flux cleaned = -0.00319983 Jy ! Component: 4050 - total flux cleaned = -0.00326392 Jy ! Total flux subtracted in 4096 components = -0.00330642 Jy ! Clean residual min=-0.000601 max=0.000599 Jy/beam ! Clean residual mean=-0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0726813 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 330 components and 0.0726813 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2147-0620_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.161 x 8.195 at -2.48 degrees (North through East) ! Clean map min=-0.0014973 max=0.066192 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2147-0620_S_map.fits wmodel /image_prod/ug002_uva//J2147-0620_S_map.mod ! Writing 330 model components to file: /image_prod/ug002_uva//J2147-0620_S_map.mod wobs /image_prod/ug002_uva//J2147-0620_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2147-0620_S_uvs.fits wwins /image_prod/ug002_uva//J2147-0620_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2147-0620_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0661921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019706 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.893127 0.893127 1.78625 3.57251 7.14502 14.29 28.5801 57.1601 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 335.898 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2147-0620_S_dfm.log closed on Thu Mar 5 05:23:09 2020