! Started logfile: /image_prod/ug002_uva//J0338+2243_S_b_dfm.log on Wed Mar 4 19:59:19 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//J0338+2243_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0338+2243_S_b_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.917593 visibilities/baseline/integration-bin. ! Found source: J0338+2243 ! ! 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 5946 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 J0338+2243_S_b] 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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006276Jy sigma=9.512356 ! Fit after self-cal, rms=0.924135Jy sigma=8.739278 ! 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=4.001 mas, bmaj=7.613 mas, bpa=12.43 degrees ! Estimated noise=1.39746 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 = 0.0588476 Jy ! Component: 100 - total flux cleaned = 0.0718619 Jy ! Total flux subtracted in 100 components = 0.0718619 Jy ! Clean residual min=-0.004242 max=0.004371 Jy/beam ! Clean residual mean=-0.000016 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.0718619 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0718619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060597Jy sigma=0.485746 ! Fit after self-cal, rms=0.060490Jy sigma=0.484192 ! 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=4.678 mas, bmaj=8.677 mas, bpa=10.03 degrees ! Estimated noise=1.00166 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 = 0.00583673 Jy ! Component: 100 - total flux cleaned = 0.00887695 Jy ! Component: 150 - total flux cleaned = 0.00991403 Jy ! Component: 200 - total flux cleaned = 0.0103382 Jy ! Total flux subtracted in 200 components = 0.0103382 Jy ! Clean residual min=-0.002950 max=0.003746 Jy/beam ! Clean residual mean=-0.000008 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0822001 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0822001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059858Jy sigma=0.478322 ! Fit after self-cal, rms=0.059865Jy sigma=0.478188 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.678 x 8.677 at 10.03 degrees (North through East) ! Clean map min=-0.0029216 max=0.075896 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.98 HN 1.02 KP 0.94 ! LA 1.00 NL 0.94 OV 1.00 PT 0.99 ! SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.71 FD 1.01 HN 1.01 KP 0.96 ! LA 1.03 NL 0.87 OV 1.00 PT 1.03 ! SC 0.78 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 1.07 HN 1.10 KP 1.00 ! LA 0.97 NL 0.98 OV 0.99 PT 1.00 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.059865Jy sigma=0.478188 ! Fit after self-cal, rms=0.060225Jy sigma=0.469617 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.574 mas, bmaj=8.747 mas, bpa=10.63 degrees ! Estimated noise=1.00383 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 = -0.000867088 Jy ! Component: 100 - total flux cleaned = -0.00106969 Jy ! Component: 150 - total flux cleaned = -0.00115205 Jy ! Component: 200 - total flux cleaned = -0.00122047 Jy ! Total flux subtracted in 200 components = -0.00122047 Jy ! Clean residual min=-0.002230 max=0.002466 Jy/beam ! Clean residual mean=-0.000006 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.0809796 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0809796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060090Jy sigma=0.469189 ! Fit after self-cal, rms=0.060152Jy sigma=0.468956 ! 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=0.060152Jy sigma=0.468956 ! Fit after self-cal, rms=0.057831Jy sigma=0.462447 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.595 mas, bmaj=8.708 mas, bpa=10.71 degrees ! Estimated noise=0.999691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000369364 Jy ! Component: 100 - total flux cleaned = 0.000370207 Jy ! Component: 150 - total flux cleaned = 0.000371383 Jy ! Component: 200 - total flux cleaned = 0.000372423 Jy ! Total flux subtracted in 200 components = 0.000372423 Jy ! Clean residual min=-0.001958 max=0.001746 Jy/beam ! Clean residual mean=0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0813521 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.0813521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057826Jy sigma=0.462393 ! Fit after self-cal, rms=0.057875Jy sigma=0.462214 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 = 3.15696e-06 Jy ! Component: 100 - total flux cleaned = -1.64592e-05 Jy ! Component: 150 - total flux cleaned = -3.28146e-05 Jy ! Component: 200 - total flux cleaned = -5.57494e-05 Jy ! Total flux subtracted in 200 components = -5.57494e-05 Jy ! Clean residual min=-0.001906 max=0.001705 Jy/beam ! Clean residual mean=0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0812963 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.0812963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057872Jy sigma=0.462195 ! Fit after self-cal, rms=0.057872Jy sigma=0.462193 ! 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=0.057872Jy sigma=0.462193 ! Fit after self-cal, rms=0.057936Jy sigma=0.462093 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.607 mas, bmaj=8.704 mas, bpa=10.54 degrees ! Estimated noise=1.00093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135456 Jy ! Component: 100 - total flux cleaned = 0.000124333 Jy ! Component: 150 - total flux cleaned = 0.000104506 Jy ! Component: 200 - total flux cleaned = 8.72813e-05 Jy ! Total flux subtracted in 200 components = 8.72813e-05 Jy ! Clean residual min=-0.001928 max=0.001726 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0813836 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.0813836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057933Jy sigma=0.462059 ! Fit after self-cal, rms=0.057935Jy sigma=0.462054 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 = -2.25718e-07 Jy ! Component: 100 - total flux cleaned = -1.51433e-05 Jy ! Component: 150 - total flux cleaned = -1.55227e-05 Jy ! Component: 200 - total flux cleaned = -9.31232e-06 Jy ! Total flux subtracted in 200 components = -9.31232e-06 Jy ! Clean residual min=-0.001905 max=0.001735 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0813743 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.0813743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057933Jy sigma=0.462042 ! Fit after self-cal, rms=0.057934Jy sigma=0.462042 ! 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=0.057934Jy sigma=0.462042 ! Fit after self-cal, rms=0.058077Jy sigma=0.462035 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.228 mas, bmaj=11.61 mas, bpa=-9.634 degrees ! Estimated noise=1.09775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117247 Jy ! Component: 100 - total flux cleaned = -0.000124275 Jy ! Component: 150 - total flux cleaned = -0.000135913 Jy ! Component: 200 - total flux cleaned = -0.00013611 Jy ! Total flux subtracted in 200 components = -0.00013611 Jy ! Clean residual min=-0.002068 max=0.001655 Jy/beam ! Clean residual mean=0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0812382 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.0812382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058077Jy sigma=0.462040 ! Fit after self-cal, rms=0.058078Jy sigma=0.462039 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 = -1.02276e-05 Jy ! Component: 100 - total flux cleaned = -1.87891e-05 Jy ! Component: 150 - total flux cleaned = -2.69072e-05 Jy ! Component: 200 - total flux cleaned = -3.07425e-05 Jy ! Total flux subtracted in 200 components = -3.07425e-05 Jy ! Clean residual min=-0.002063 max=0.001663 Jy/beam ! Clean residual mean=0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0812074 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.0812074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058078Jy sigma=0.462047 ! Fit after self-cal, rms=0.058078Jy sigma=0.462047 ! 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=4.616 mas, bmaj=8.705 mas, bpa=10.37 degrees ! Estimated noise=1.00201 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.616 x 8.705 at 10.37 degrees (North through East) ! Clean map min=-0.0018864 max=0.076796 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=3.952 mas, bmaj=7.647 mas, bpa=12.79 degrees ! Estimated noise=1.40001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0589711 Jy ! Component: 100 - total flux cleaned = 0.0720288 Jy ! Component: 150 - total flux cleaned = 0.076522 Jy ! Component: 200 - total flux cleaned = 0.0787728 Jy ! Total flux subtracted in 200 components = 0.0787728 Jy ! Clean residual min=-0.002619 max=0.002607 Jy/beam ! Clean residual mean=0.000000 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0787728 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0787728 Jy ! Inverting map and beam ! Estimated beam: bmin=4.616 mas, bmaj=8.705 mas, bpa=10.37 degrees ! Estimated noise=1.00201 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 = 0.00190993 Jy ! Component: 100 - total flux cleaned = 0.00222464 Jy ! Component: 150 - total flux cleaned = 0.00235887 Jy ! Component: 200 - total flux cleaned = 0.00248196 Jy ! Total flux subtracted in 200 components = 0.00248196 Jy ! Clean residual min=-0.001883 max=0.001786 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0812548 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.0812548 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=8.228 mas, bmaj=11.61 mas, bpa=-9.634 degrees ! Estimated noise=1.09775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.74043e-05 Jy ! Component: 100 - total flux cleaned = 3.1809e-05 Jy ! Component: 150 - total flux cleaned = 8.873e-06 Jy ! Component: 200 - total flux cleaned = 8.77412e-06 Jy ! Total flux subtracted in 200 components = 8.77412e-06 Jy ! Clean residual min=-0.002032 max=0.001639 Jy/beam ! Clean residual mean=0.000006 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0812635 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 = -9.9428e-06 Jy ! Component: 100 - total flux cleaned = -2.90548e-05 Jy ! Component: 150 - total flux cleaned = -3.82289e-05 Jy ! Component: 200 - total flux cleaned = -4.7225e-05 Jy ! Total flux subtracted in 200 components = -4.7225e-05 Jy ! Clean residual min=-0.002041 max=0.001635 Jy/beam ! Clean residual mean=0.000006 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0812163 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.0812163 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.616 mas, bmaj=8.705 mas, bpa=10.37 degrees ! Estimated noise=1.00201 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.43266e-05 Jy ! Component: 100 - total flux cleaned = -2.22487e-05 Jy ! Component: 150 - total flux cleaned = -8.56426e-09 Jy ! Component: 200 - total flux cleaned = 1.95226e-05 Jy ! Total flux subtracted in 200 components = 1.95226e-05 Jy ! Clean residual min=-0.001876 max=0.001792 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0812358 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.0812358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058082Jy sigma=0.462024 ! Fit after self-cal, rms=0.058080Jy sigma=0.462008 wmodel J0338+2243_S_b_map.mod ! Writing 48 model components to file: J0338+2243_S_b_map.mod wobs J0338+2243_S_b_uvs.fits ! Writing UV FITS file: J0338+2243_S_b_uvs.fits wwins J0338+2243_S_b_map.win ! wwins: Wrote 1 windows to J0338+2243_S_b_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 = -0.000526227 Jy ! Component: 100 - total flux cleaned = -0.000772833 Jy ! Component: 150 - total flux cleaned = -0.0010304 Jy ! Component: 200 - total flux cleaned = -0.00108428 Jy ! Component: 250 - total flux cleaned = -0.00100734 Jy ! Component: 300 - total flux cleaned = -0.00088498 Jy ! Component: 350 - total flux cleaned = -0.000837424 Jy ! Component: 400 - total flux cleaned = -0.000790655 Jy ! Component: 450 - total flux cleaned = -0.000768569 Jy ! Component: 500 - total flux cleaned = -0.000768869 Jy ! Component: 550 - total flux cleaned = -0.000789852 Jy ! Component: 600 - total flux cleaned = -0.000789354 Jy ! Component: 650 - total flux cleaned = -0.000769455 Jy ! Component: 700 - total flux cleaned = -0.000731022 Jy ! Component: 750 - total flux cleaned = -0.000807732 Jy ! Component: 800 - total flux cleaned = -0.00078874 Jy ! Component: 850 - total flux cleaned = -0.000752262 Jy ! Component: 900 - total flux cleaned = -0.000734 Jy ! Component: 950 - total flux cleaned = -0.000681046 Jy ! Component: 1000 - total flux cleaned = -0.000663632 Jy ! Component: 1050 - total flux cleaned = -0.000646383 Jy ! Component: 1100 - total flux cleaned = -0.00057949 Jy ! Component: 1150 - total flux cleaned = -0.000530577 Jy ! Component: 1200 - total flux cleaned = -0.000498555 Jy ! Component: 1250 - total flux cleaned = -0.000482645 Jy ! Component: 1300 - total flux cleaned = -0.000435528 Jy ! Component: 1350 - total flux cleaned = -0.000389319 Jy ! Component: 1400 - total flux cleaned = -0.000343971 Jy ! Component: 1450 - total flux cleaned = -0.000313858 Jy ! Component: 1500 - total flux cleaned = -0.000284249 Jy ! Component: 1550 - total flux cleaned = -0.000255527 Jy ! Component: 1600 - total flux cleaned = -0.000255722 Jy ! Component: 1650 - total flux cleaned = -0.000241659 Jy ! Component: 1700 - total flux cleaned = -0.000283403 Jy ! Component: 1750 - total flux cleaned = -0.000228409 Jy ! Component: 1800 - total flux cleaned = -0.000174226 Jy ! Component: 1850 - total flux cleaned = -0.000187688 Jy ! Component: 1900 - total flux cleaned = -0.000161233 Jy ! Component: 1950 - total flux cleaned = -0.000148261 Jy ! Component: 2000 - total flux cleaned = -0.000135157 Jy ! Component: 2050 - total flux cleaned = -0.000122238 Jy ! Component: 2100 - total flux cleaned = -0.000122223 Jy ! Component: 2150 - total flux cleaned = -0.000109712 Jy ! Component: 2200 - total flux cleaned = -0.000109802 Jy ! Component: 2250 - total flux cleaned = -0.000134215 Jy ! Component: 2300 - total flux cleaned = -0.000109908 Jy ! Component: 2350 - total flux cleaned = -0.000109943 Jy ! Component: 2400 - total flux cleaned = -0.000121923 Jy ! Component: 2450 - total flux cleaned = -0.000121954 Jy ! Component: 2500 - total flux cleaned = -0.000121988 Jy ! Component: 2550 - total flux cleaned = -9.90108e-05 Jy ! Component: 2600 - total flux cleaned = -7.64581e-05 Jy ! Component: 2650 - total flux cleaned = -0.00011028 Jy ! Component: 2700 - total flux cleaned = -4.34657e-05 Jy ! Component: 2750 - total flux cleaned = -6.56064e-05 Jy ! Component: 2800 - total flux cleaned = -7.6406e-05 Jy ! Component: 2850 - total flux cleaned = -6.55875e-05 Jy ! Component: 2900 - total flux cleaned = -4.40874e-05 Jy ! Component: 2950 - total flux cleaned = -7.59257e-05 Jy ! Component: 3000 - total flux cleaned = -6.53385e-05 Jy ! Component: 3050 - total flux cleaned = -8.62126e-05 Jy ! Component: 3100 - total flux cleaned = -5.5313e-05 Jy ! Component: 3150 - total flux cleaned = -0.000106809 Jy ! Component: 3200 - total flux cleaned = -0.000137416 Jy ! Component: 3250 - total flux cleaned = -0.000137458 Jy ! Component: 3300 - total flux cleaned = -0.000147571 Jy ! Component: 3350 - total flux cleaned = -0.000157496 Jy ! Component: 3400 - total flux cleaned = -0.000118084 Jy ! Component: 3450 - total flux cleaned = -0.000118323 Jy ! Component: 3500 - total flux cleaned = -0.000137795 Jy ! Component: 3550 - total flux cleaned = -0.000157036 Jy ! Component: 3600 - total flux cleaned = -0.000176136 Jy ! Component: 3650 - total flux cleaned = -0.000157131 Jy ! Component: 3700 - total flux cleaned = -0.00020433 Jy ! Component: 3750 - total flux cleaned = -0.00022311 Jy ! Component: 3800 - total flux cleaned = -0.000241692 Jy ! Component: 3850 - total flux cleaned = -0.000278298 Jy ! Component: 3900 - total flux cleaned = -0.00029656 Jy ! Component: 3950 - total flux cleaned = -0.000296578 Jy ! Component: 4000 - total flux cleaned = -0.00035067 Jy ! Component: 4050 - total flux cleaned = -0.000323847 Jy ! Total flux subtracted in 4096 components = -0.000368309 Jy ! Clean residual min=-0.000531 max=0.000546 Jy/beam ! Clean residual mean=0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0808675 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 336 components and 0.0808675 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0338+2243_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.616 x 8.705 at 10.37 degrees (North through East) ! Clean map min=-0.0014386 max=0.076518 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0338+2243_S_b_map.fits wmodel /image_prod/ug002_uva//J0338+2243_S_b_map.mod ! Writing 336 model components to file: /image_prod/ug002_uva//J0338+2243_S_b_map.mod wobs /image_prod/ug002_uva//J0338+2243_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0338+2243_S_b_uvs.fits wwins /image_prod/ug002_uva//J0338+2243_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0338+2243_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.076518 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170345 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.667864 0.667864 1.33573 2.67145 5.34291 10.6858 21.3716 42.7433 85.4866 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.076 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 449.193 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0338+2243_S_b_dfm.log closed on Wed Mar 4 19:59:23 2020