! Started logfile: /image_prod/ug002_uva//J0729-3439_S_dfm.log on Wed Mar 4 21:49:02 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//J0729-3439_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0729-3439_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.882407 visibilities/baseline/integration-bin. ! Found source: J0729-3439 ! ! 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 5718 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 J0729-3439_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008851Jy sigma=6.026745 ! Fit after self-cal, rms=0.887100Jy sigma=5.230875 ! 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=2.815 mas, bmaj=14.54 mas, bpa=-20.99 degrees ! Estimated noise=2.29937 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 = 0.0835862 Jy ! Component: 100 - total flux cleaned = 0.122941 Jy ! Total flux subtracted in 100 components = 0.122941 Jy ! Clean residual min=-0.008123 max=0.018958 Jy/beam ! Clean residual mean=-0.000056 rms=0.002960 Jy/beam ! Combined flux in latest and established models = 0.122941 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 53 components and 0.122941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125395Jy sigma=0.530859 ! Fit after self-cal, rms=0.124625Jy sigma=0.526460 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231719 Jy ! Component: 100 - total flux cleaned = 0.0370107 Jy ! Total flux subtracted in 100 components = 0.0370107 Jy ! Clean residual min=-0.005328 max=0.007499 Jy/beam ! Clean residual mean=-0.000010 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 0.159952 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 89 components and 0.159952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118260Jy sigma=0.475262 ! Fit after self-cal, rms=0.118145Jy sigma=0.474594 ! 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=3.541 mas, bmaj=16.67 mas, bpa=-19.35 degrees ! Estimated noise=1.6786 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 = 0.0126558 Jy ! Component: 100 - total flux cleaned = 0.0195853 Jy ! Component: 150 - total flux cleaned = 0.0235996 Jy ! Component: 200 - total flux cleaned = 0.0259527 Jy ! Total flux subtracted in 200 components = 0.0259527 Jy ! Clean residual min=-0.003734 max=0.004149 Jy/beam ! Clean residual mean=0.000012 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.185905 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.185905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116300Jy sigma=0.463805 ! Fit after self-cal, rms=0.116252Jy sigma=0.463511 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.541 x 16.67 at -19.35 degrees (North through East) ! Clean map min=-0.0037564 max=0.10161 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.08 KP 0.99 ! LA 1.03 MK 0.99 NL 1.04 OV 1.01 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 0.98 KP 1.01 ! LA 1.01 MK 1.08 NL 1.06 OV 1.02 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 1.15 KP 1.02 ! LA 1.03 MK 0.91 NL 0.96 OV 0.98 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.116252Jy sigma=0.463511 ! Fit after self-cal, rms=0.112570Jy sigma=0.462360 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.542 mas, bmaj=16.64 mas, bpa=-19.43 degrees ! Estimated noise=1.68015 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 = 0.00192982 Jy ! Component: 100 - total flux cleaned = 0.00222512 Jy ! Component: 150 - total flux cleaned = 0.00243121 Jy ! Component: 200 - total flux cleaned = 0.00257395 Jy ! Total flux subtracted in 200 components = 0.00257395 Jy ! Clean residual min=-0.003954 max=0.003658 Jy/beam ! Clean residual mean=0.000003 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.188479 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 128 components and 0.188479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112495Jy sigma=0.462173 ! Fit after self-cal, rms=0.112497Jy sigma=0.462128 ! 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=0.112497Jy sigma=0.462128 ! Fit after self-cal, rms=0.105074Jy sigma=0.457863 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.523 mas, bmaj=16.73 mas, bpa=-19.35 degrees ! Estimated noise=1.68597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122923 Jy ! Component: 100 - total flux cleaned = 0.00135007 Jy ! Component: 150 - total flux cleaned = 0.00131472 Jy ! Component: 200 - total flux cleaned = 0.00128297 Jy ! Total flux subtracted in 200 components = 0.00128297 Jy ! Clean residual min=-0.003220 max=0.002919 Jy/beam ! Clean residual mean=-0.000011 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.189762 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 140 components and 0.189762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105031Jy sigma=0.457719 ! Fit after self-cal, rms=0.105008Jy sigma=0.457665 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 = 3.87431e-05 Jy ! Component: 100 - total flux cleaned = 6.29829e-06 Jy ! Component: 150 - total flux cleaned = -2.27283e-05 Jy ! Component: 200 - total flux cleaned = -7.4308e-05 Jy ! Total flux subtracted in 200 components = -7.4308e-05 Jy ! Clean residual min=-0.003179 max=0.002896 Jy/beam ! Clean residual mean=-0.000011 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.189687 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 147 components and 0.189687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104988Jy sigma=0.457585 ! Fit after self-cal, rms=0.104978Jy sigma=0.457574 ! 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=0.104978Jy sigma=0.457574 ! Fit after self-cal, rms=0.100683Jy sigma=0.456673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.494 mas, bmaj=16.69 mas, bpa=-19.34 degrees ! Estimated noise=1.66743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000405247 Jy ! Component: 100 - total flux cleaned = -0.000464076 Jy ! Component: 150 - total flux cleaned = -0.00053974 Jy ! Component: 200 - total flux cleaned = -0.000561749 Jy ! Total flux subtracted in 200 components = -0.000561749 Jy ! Clean residual min=-0.003014 max=0.002863 Jy/beam ! Clean residual mean=-0.000019 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.189126 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 154 components and 0.189126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100663Jy sigma=0.456592 ! Fit after self-cal, rms=0.100615Jy sigma=0.456564 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 = -6.44614e-05 Jy ! Component: 100 - total flux cleaned = -8.9619e-05 Jy ! Component: 150 - total flux cleaned = -0.00013464 Jy ! Component: 200 - total flux cleaned = -0.000133888 Jy ! Total flux subtracted in 200 components = -0.000133888 Jy ! Clean residual min=-0.003014 max=0.002813 Jy/beam ! Clean residual mean=-0.000019 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.188992 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 155 components and 0.188992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100602Jy sigma=0.456510 ! Fit after self-cal, rms=0.100593Jy sigma=0.456498 ! 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=0.100593Jy sigma=0.456498 ! Fit after self-cal, rms=0.100174Jy sigma=0.456478 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.8 mas, bmaj=30.18 mas, bpa=-5.283 degrees ! Estimated noise=1.97028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167731 Jy ! Component: 100 - total flux cleaned = -0.000215445 Jy ! Component: 150 - total flux cleaned = -0.00024045 Jy ! Component: 200 - total flux cleaned = -0.00025214 Jy ! Total flux subtracted in 200 components = -0.00025214 Jy ! Clean residual min=-0.002605 max=0.002404 Jy/beam ! Clean residual mean=-0.000032 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.18874 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 166 components and 0.18874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100171Jy sigma=0.456482 ! Fit after self-cal, rms=0.100168Jy sigma=0.456471 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 = 5.76045e-05 Jy ! Component: 100 - total flux cleaned = 6.80261e-05 Jy ! Component: 150 - total flux cleaned = 6.74738e-05 Jy ! Component: 200 - total flux cleaned = 6.78097e-05 Jy ! Total flux subtracted in 200 components = 6.78097e-05 Jy ! Clean residual min=-0.002609 max=0.002413 Jy/beam ! Clean residual mean=-0.000031 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.188807 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 171 components and 0.188807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100167Jy sigma=0.456472 ! Fit after self-cal, rms=0.100163Jy sigma=0.456468 ! 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=3.471 mas, bmaj=16.67 mas, bpa=-19.35 degrees ! Estimated noise=1.65341 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 16.67 at -19.35 degrees (North through East) ! Clean map min=-0.0029273 max=0.10028 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=2.782 mas, bmaj=14.57 mas, bpa=-20.86 degrees ! Estimated noise=2.25297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0842915 Jy ! Component: 100 - total flux cleaned = 0.124992 Jy ! Component: 150 - total flux cleaned = 0.14701 Jy ! Component: 200 - total flux cleaned = 0.160655 Jy ! Total flux subtracted in 200 components = 0.160655 Jy ! Clean residual min=-0.004679 max=0.007289 Jy/beam ! Clean residual mean=-0.000041 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.160655 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 76 model components to the UV plane model. ! The established model now contains 76 components and 0.160655 Jy ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=16.67 mas, bpa=-19.35 degrees ! Estimated noise=1.65341 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 = 0.0119063 Jy ! Component: 100 - total flux cleaned = 0.0184728 Jy ! Component: 150 - total flux cleaned = 0.0222691 Jy ! Component: 200 - total flux cleaned = 0.0245225 Jy ! Total flux subtracted in 200 components = 0.0245225 Jy ! Clean residual min=-0.003152 max=0.002717 Jy/beam ! Clean residual mean=-0.000025 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.185177 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 114 components and 0.185177 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=8.8 mas, bmaj=30.18 mas, bpa=-5.283 degrees ! Estimated noise=1.97028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192588 Jy ! Component: 100 - total flux cleaned = 0.00283303 Jy ! Component: 150 - total flux cleaned = 0.00314495 Jy ! Component: 200 - total flux cleaned = 0.00323981 Jy ! Total flux subtracted in 200 components = 0.00323981 Jy ! Clean residual min=-0.002645 max=0.002432 Jy/beam ! Clean residual mean=-0.000032 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.188417 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 = 5.59273e-05 Jy ! Component: 100 - total flux cleaned = 8.21847e-05 Jy ! Component: 150 - total flux cleaned = 0.000118834 Jy ! Component: 200 - total flux cleaned = 0.000130724 Jy ! Total flux subtracted in 200 components = 0.000130724 Jy ! Clean residual min=-0.002628 max=0.002415 Jy/beam ! Clean residual mean=-0.000032 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.188548 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 145 components and 0.188548 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=16.67 mas, bpa=-19.35 degrees ! Estimated noise=1.65341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.80999e-05 Jy ! Component: 100 - total flux cleaned = -0.000210536 Jy ! Component: 150 - total flux cleaned = -0.000315156 Jy ! Component: 200 - total flux cleaned = -0.000333773 Jy ! Total flux subtracted in 200 components = -0.000333773 Jy ! Clean residual min=-0.002993 max=0.002641 Jy/beam ! Clean residual mean=-0.000020 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.188214 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 155 components and 0.188214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100137Jy sigma=0.456322 ! Fit after self-cal, rms=0.100084Jy sigma=0.456223 wmodel J0729-3439_S_map.mod ! Writing 155 model components to file: J0729-3439_S_map.mod wobs J0729-3439_S_uvs.fits ! Writing UV FITS file: J0729-3439_S_uvs.fits wwins J0729-3439_S_map.win ! wwins: Wrote 1 windows to J0729-3439_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 = -0.000137355 Jy ! Component: 100 - total flux cleaned = -4.78487e-05 Jy ! Component: 150 - total flux cleaned = -0.000467431 Jy ! Component: 200 - total flux cleaned = -0.000825667 Jy ! Component: 250 - total flux cleaned = -0.00120888 Jy ! Component: 300 - total flux cleaned = -0.00143263 Jy ! Component: 350 - total flux cleaned = -0.00175827 Jy ! Component: 400 - total flux cleaned = -0.00210955 Jy ! Component: 450 - total flux cleaned = -0.00241757 Jy ! Component: 500 - total flux cleaned = -0.00271858 Jy ! Component: 550 - total flux cleaned = -0.00301198 Jy ! Component: 600 - total flux cleaned = -0.00323488 Jy ! Component: 650 - total flux cleaned = -0.00339091 Jy ! Component: 700 - total flux cleaned = -0.00351327 Jy ! Component: 750 - total flux cleaned = -0.00372206 Jy ! Component: 800 - total flux cleaned = -0.0038096 Jy ! Component: 850 - total flux cleaned = -0.00392394 Jy ! Component: 900 - total flux cleaned = -0.00406422 Jy ! Component: 950 - total flux cleaned = -0.00425596 Jy ! Component: 1000 - total flux cleaned = -0.00430914 Jy ! Component: 1050 - total flux cleaned = -0.00441476 Jy ! Component: 1100 - total flux cleaned = -0.00454486 Jy ! Component: 1150 - total flux cleaned = -0.0046727 Jy ! Component: 1200 - total flux cleaned = -0.00472307 Jy ! Component: 1250 - total flux cleaned = -0.0048227 Jy ! Component: 1300 - total flux cleaned = -0.00496962 Jy ! Component: 1350 - total flux cleaned = -0.005042 Jy ! Component: 1400 - total flux cleaned = -0.00506561 Jy ! Component: 1450 - total flux cleaned = -0.00513617 Jy ! Component: 1500 - total flux cleaned = -0.00515942 Jy ! Component: 1550 - total flux cleaned = -0.00525096 Jy ! Component: 1600 - total flux cleaned = -0.00527344 Jy ! Component: 1650 - total flux cleaned = -0.00534084 Jy ! Component: 1700 - total flux cleaned = -0.00538535 Jy ! Component: 1750 - total flux cleaned = -0.00545097 Jy ! Component: 1800 - total flux cleaned = -0.00549448 Jy ! Component: 1850 - total flux cleaned = -0.00560195 Jy ! Component: 1900 - total flux cleaned = -0.00560196 Jy ! Component: 1950 - total flux cleaned = -0.00570741 Jy ! Component: 2000 - total flux cleaned = -0.0058113 Jy ! Component: 2050 - total flux cleaned = -0.00589357 Jy ! Component: 2100 - total flux cleaned = -0.00597523 Jy ! Component: 2150 - total flux cleaned = -0.00607607 Jy ! Component: 2200 - total flux cleaned = -0.00613611 Jy ! Component: 2250 - total flux cleaned = -0.00629456 Jy ! Component: 2300 - total flux cleaned = -0.00635316 Jy ! Component: 2350 - total flux cleaned = -0.00645005 Jy ! Component: 2400 - total flux cleaned = -0.0064884 Jy ! Component: 2450 - total flux cleaned = -0.00662197 Jy ! Component: 2500 - total flux cleaned = -0.00667871 Jy ! Component: 2550 - total flux cleaned = -0.00673511 Jy ! Component: 2600 - total flux cleaned = -0.00686561 Jy ! Component: 2650 - total flux cleaned = -0.00686555 Jy ! Component: 2700 - total flux cleaned = -0.00695707 Jy ! Component: 2750 - total flux cleaned = -0.00695708 Jy ! Component: 2800 - total flux cleaned = -0.00702923 Jy ! Component: 2850 - total flux cleaned = -0.00710067 Jy ! Component: 2900 - total flux cleaned = -0.00713615 Jy ! Component: 2950 - total flux cleaned = -0.00717113 Jy ! Component: 3000 - total flux cleaned = -0.00722333 Jy ! Component: 3050 - total flux cleaned = -0.00722321 Jy ! Component: 3100 - total flux cleaned = -0.00725755 Jy ! Component: 3150 - total flux cleaned = -0.00727479 Jy ! Component: 3200 - total flux cleaned = -0.00732581 Jy ! Component: 3250 - total flux cleaned = -0.00732569 Jy ! Component: 3300 - total flux cleaned = -0.00732567 Jy ! Component: 3350 - total flux cleaned = -0.00735907 Jy ! Component: 3400 - total flux cleaned = -0.00739205 Jy ! Component: 3450 - total flux cleaned = -0.00744125 Jy ! Component: 3500 - total flux cleaned = -0.00747382 Jy ! Component: 3550 - total flux cleaned = -0.00752248 Jy ! Component: 3600 - total flux cleaned = -0.00752255 Jy ! Component: 3650 - total flux cleaned = -0.00755471 Jy ! Component: 3700 - total flux cleaned = -0.00761851 Jy ! Component: 3750 - total flux cleaned = -0.00766604 Jy ! Component: 3800 - total flux cleaned = -0.00768179 Jy ! Component: 3850 - total flux cleaned = -0.00772885 Jy ! Component: 3900 - total flux cleaned = -0.00775994 Jy ! Component: 3950 - total flux cleaned = -0.00779091 Jy ! Component: 4000 - total flux cleaned = -0.00785256 Jy ! Component: 4050 - total flux cleaned = -0.00785249 Jy ! Total flux subtracted in 4096 components = -0.00791362 Jy ! Clean residual min=-0.001039 max=0.001048 Jy/beam ! Clean residual mean=-0.000011 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.180301 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 409 components and 0.180301 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0729-3439_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 16.67 at -19.35 degrees (North through East) ! Clean map min=-0.0024111 max=0.10059 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0729-3439_S_map.fits wmodel /image_prod/ug002_uva//J0729-3439_S_map.mod ! Writing 409 model components to file: /image_prod/ug002_uva//J0729-3439_S_map.mod wobs /image_prod/ug002_uva//J0729-3439_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0729-3439_S_uvs.fits wwins /image_prod/ug002_uva//J0729-3439_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0729-3439_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.10059 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278353 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.830158 0.830158 1.66032 3.32063 6.64127 13.2825 26.5651 53.1301 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 361.376 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0729-3439_S_dfm.log closed on Wed Mar 4 21:49:06 2020