! Started logfile: /vlbi/uf001/uva//J1519-1151_S_dfm.log on Mon Jan 14 03:15:38 2019 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 /vlbi/uf001/uva//J1519-1151_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1519-1151_S_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.565891 visibilities/baseline/integration-bin. ! Found source: J1519-1151 ! ! 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 3285 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 J1519-1151_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 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.065015Jy sigma=16.978006 ! Fit after self-cal, rms=0.679036Jy sigma=10.559650 ! 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=3.078 mas, bmaj=6.569 mas, bpa=1.732 degrees ! Estimated noise=1.01731 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 = 0.25684 Jy ! Component: 100 - total flux cleaned = 0.320165 Jy ! Total flux subtracted in 100 components = 0.320165 Jy ! Clean residual min=-0.014645 max=0.025951 Jy/beam ! Clean residual mean=0.000008 rms=0.004456 Jy/beam ! Combined flux in latest and established models = 0.320165 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.320165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106513Jy sigma=1.563682 ! Fit after self-cal, rms=0.106491Jy sigma=1.563153 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290744 Jy ! Component: 100 - total flux cleaned = 0.0454283 Jy ! Total flux subtracted in 100 components = 0.0454283 Jy ! Clean residual min=-0.011925 max=0.014426 Jy/beam ! Clean residual mean=-0.000001 rms=0.003216 Jy/beam ! Combined flux in latest and established models = 0.365594 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.365594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098846Jy sigma=1.398965 ! Fit after self-cal, rms=0.098788Jy sigma=1.398286 ! 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=7.139 mas, bpa=4.399 degrees ! Estimated noise=0.871331 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 = 0.0117274 Jy ! Component: 100 - total flux cleaned = 0.0176023 Jy ! Component: 150 - total flux cleaned = 0.0198431 Jy ! Component: 200 - total flux cleaned = 0.0206785 Jy ! Total flux subtracted in 200 components = 0.0206785 Jy ! Clean residual min=-0.013166 max=0.014889 Jy/beam ! Clean residual mean=-0.000022 rms=0.003903 Jy/beam ! Combined flux in latest and established models = 0.386272 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 59 components and 0.386272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097634Jy sigma=1.371302 ! Fit after self-cal, rms=0.097588Jy sigma=1.370790 ! 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 7.139 at 4.399 degrees (North through East) ! Clean map min=-0.012808 max=0.32541 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.91 HN 1.07 KP 0.97 ! LA 0.91 MK 1.11 NL 1.08 OV 1.00 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.91 HN 1.05 KP 0.96 ! LA 0.91 MK 1.05 NL 1.17 OV 1.01 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.07 KP 0.98 ! LA 0.92 MK 1.04 NL 1.19 OV 1.00 ! PT 0.91 SC 0.98 ! ! ! Fit before self-cal, rms=0.097588Jy sigma=1.370790 ! Fit after self-cal, rms=0.093459Jy sigma=1.237450 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=7.28 mas, bpa=5.307 degrees ! Estimated noise=0.875022 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 = -0.00516716 Jy ! Component: 100 - total flux cleaned = -0.00681832 Jy ! Component: 150 - total flux cleaned = -0.0071822 Jy ! Component: 200 - total flux cleaned = -0.00742286 Jy ! Total flux subtracted in 200 components = -0.00742286 Jy ! Clean residual min=-0.009131 max=0.009317 Jy/beam ! Clean residual mean=-0.000009 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 0.378849 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 65 components and 0.378849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093084Jy sigma=1.231968 ! Fit after self-cal, rms=0.093134Jy sigma=1.231505 ! 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=0.093134Jy sigma=1.231505 ! Fit after self-cal, rms=0.093168Jy sigma=1.174276 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=7.29 mas, bpa=5.273 degrees ! Estimated noise=0.873493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.31805e-05 Jy ! Component: 100 - total flux cleaned = 8.16931e-05 Jy ! Component: 150 - total flux cleaned = 0.000146455 Jy ! Component: 200 - total flux cleaned = 0.00020496 Jy ! Total flux subtracted in 200 components = 0.00020496 Jy ! Clean residual min=-0.005095 max=0.008479 Jy/beam ! Clean residual mean=0.000002 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.379054 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 71 components and 0.379054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093072Jy sigma=1.171911 ! Fit after self-cal, rms=0.093123Jy sigma=1.171601 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) ! Added new window around map position (-7, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00749852 Jy ! Component: 100 - total flux cleaned = 0.00974233 Jy ! Component: 150 - total flux cleaned = 0.010309 Jy ! Component: 200 - total flux cleaned = 0.0101736 Jy ! Total flux subtracted in 200 components = 0.0101736 Jy ! Clean residual min=-0.004643 max=0.004725 Jy/beam ! Clean residual mean=0.000004 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.389228 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.389228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092540Jy sigma=1.159765 ! Fit after self-cal, rms=0.092461Jy sigma=1.158451 ! 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=0.092461Jy sigma=1.158451 ! Fit after self-cal, rms=0.092183Jy sigma=1.155994 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=7.283 mas, bpa=5.245 degrees ! Estimated noise=0.871538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318167 Jy ! Component: 100 - total flux cleaned = 0.00383078 Jy ! Component: 150 - total flux cleaned = 0.00394098 Jy ! Component: 200 - total flux cleaned = 0.00389092 Jy ! Total flux subtracted in 200 components = 0.00389092 Jy ! Clean residual min=-0.004145 max=0.003854 Jy/beam ! Clean residual mean=0.000004 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.393119 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 104 components and 0.393119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092048Jy sigma=1.153600 ! Fit after self-cal, rms=0.092034Jy sigma=1.153372 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 = 0.000693241 Jy ! Component: 100 - total flux cleaned = 0.000738794 Jy ! Component: 150 - total flux cleaned = 0.000697355 Jy ! Component: 200 - total flux cleaned = 0.000619656 Jy ! Total flux subtracted in 200 components = 0.000619656 Jy ! Clean residual min=-0.003999 max=0.003719 Jy/beam ! Clean residual mean=0.000005 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.393739 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 0.393739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091994Jy sigma=1.152624 ! Fit after self-cal, rms=0.091992Jy sigma=1.152591 ! 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=0.091992Jy sigma=1.152591 ! Fit after self-cal, rms=0.091747Jy sigma=1.151214 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.322 mas, bmaj=13.33 mas, bpa=7.45 degrees ! Estimated noise=1.07978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128444 Jy ! Component: 100 - total flux cleaned = 0.00143901 Jy ! Component: 150 - total flux cleaned = 0.00133382 Jy ! Component: 200 - total flux cleaned = 0.00124027 Jy ! Total flux subtracted in 200 components = 0.00124027 Jy ! Clean residual min=-0.004688 max=0.003501 Jy/beam ! Clean residual mean=0.000008 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.394979 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 131 components and 0.394979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091716Jy sigma=1.150809 ! Fit after self-cal, rms=0.091710Jy sigma=1.150651 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 = 5.30244e-05 Jy ! Component: 100 - total flux cleaned = 6.27828e-05 Jy ! Component: 150 - total flux cleaned = 1.06763e-05 Jy ! Component: 200 - total flux cleaned = -1.38461e-05 Jy ! Total flux subtracted in 200 components = -1.38461e-05 Jy ! Clean residual min=-0.004712 max=0.003533 Jy/beam ! Clean residual mean=0.000008 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.394965 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 0.394965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091704Jy sigma=1.150641 ! Fit after self-cal, rms=0.091702Jy sigma=1.150506 ! 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=3.551 mas, bmaj=7.282 mas, bpa=5.248 degrees ! Estimated noise=0.870599 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.551 x 7.282 at 5.248 degrees (North through East) ! Clean map min=-0.0038436 max=0.32792 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=3.094 mas, bmaj=6.691 mas, bpa=2.977 degrees ! Estimated noise=1.005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.253571 Jy ! Component: 100 - total flux cleaned = 0.31573 Jy ! Component: 150 - total flux cleaned = 0.342589 Jy ! Component: 200 - total flux cleaned = 0.357933 Jy ! Total flux subtracted in 200 components = 0.357933 Jy ! Clean residual min=-0.005961 max=0.008165 Jy/beam ! Clean residual mean=0.000007 rms=0.001728 Jy/beam ! Combined flux in latest and established models = 0.357934 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.357934 Jy ! Inverting map and beam ! Estimated beam: bmin=3.551 mas, bmaj=7.282 mas, bpa=5.248 degrees ! Estimated noise=0.870599 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 = 0.0134235 Jy ! Component: 100 - total flux cleaned = 0.021727 Jy ! Component: 150 - total flux cleaned = 0.0274569 Jy ! Component: 200 - total flux cleaned = 0.0315533 Jy ! Total flux subtracted in 200 components = 0.0315533 Jy ! Clean residual min=-0.004503 max=0.003683 Jy/beam ! Clean residual mean=0.000003 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.389487 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 68 components and 0.389487 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=7.322 mas, bmaj=13.33 mas, bpa=7.45 degrees ! Estimated noise=1.07978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038666 Jy ! Component: 100 - total flux cleaned = 0.004991 Jy ! Component: 150 - total flux cleaned = 0.005609 Jy ! Component: 200 - total flux cleaned = 0.00594094 Jy ! Total flux subtracted in 200 components = 0.00594094 Jy ! Clean residual min=-0.004713 max=0.003748 Jy/beam ! Clean residual mean=0.000007 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.395428 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 = 9.02525e-05 Jy ! Component: 100 - total flux cleaned = 0.000129472 Jy ! Component: 150 - total flux cleaned = 0.000129768 Jy ! Component: 200 - total flux cleaned = 0.000129255 Jy ! Total flux subtracted in 200 components = 0.000129255 Jy ! Clean residual min=-0.004696 max=0.003608 Jy/beam ! Clean residual mean=0.000008 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.395557 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 116 components and 0.395557 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.551 mas, bmaj=7.282 mas, bpa=5.248 degrees ! Estimated noise=0.870599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.34307e-05 Jy ! Component: 100 - total flux cleaned = 0.000119022 Jy ! Component: 150 - total flux cleaned = 0.000163785 Jy ! Component: 200 - total flux cleaned = 0.000121789 Jy ! Total flux subtracted in 200 components = 0.000121789 Jy ! Clean residual min=-0.003885 max=0.003842 Jy/beam ! Clean residual mean=0.000004 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.395679 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.395679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091734Jy sigma=1.151272 ! Fit after self-cal, rms=0.091726Jy sigma=1.151091 wmodel J1519-1151_S_map.mod ! Writing 132 model components to file: J1519-1151_S_map.mod wobs J1519-1151_S_uvs.fits ! Writing UV FITS file: J1519-1151_S_uvs.fits wwins J1519-1151_S_map.win ! wwins: Wrote 2 windows to J1519-1151_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 = -0.0011536 Jy ! Component: 100 - total flux cleaned = -0.00234232 Jy ! Component: 150 - total flux cleaned = -0.00265382 Jy ! Component: 200 - total flux cleaned = -0.00283054 Jy ! Component: 250 - total flux cleaned = -0.00300064 Jy ! Component: 300 - total flux cleaned = -0.00294582 Jy ! Component: 350 - total flux cleaned = -0.00310585 Jy ! Component: 400 - total flux cleaned = -0.00315741 Jy ! Component: 450 - total flux cleaned = -0.0032076 Jy ! Component: 500 - total flux cleaned = -0.00320683 Jy ! Component: 550 - total flux cleaned = -0.00301776 Jy ! Component: 600 - total flux cleaned = -0.00306414 Jy ! Component: 650 - total flux cleaned = -0.00301829 Jy ! Component: 700 - total flux cleaned = -0.00306216 Jy ! Component: 750 - total flux cleaned = -0.00314805 Jy ! Component: 800 - total flux cleaned = -0.00318967 Jy ! Component: 850 - total flux cleaned = -0.00323147 Jy ! Component: 900 - total flux cleaned = -0.00339609 Jy ! Component: 950 - total flux cleaned = -0.00335658 Jy ! Component: 1000 - total flux cleaned = -0.00339736 Jy ! Component: 1050 - total flux cleaned = -0.00347585 Jy ! Component: 1100 - total flux cleaned = -0.00359106 Jy ! Component: 1150 - total flux cleaned = -0.00374182 Jy ! Component: 1200 - total flux cleaned = -0.00385311 Jy ! Component: 1250 - total flux cleaned = -0.00381709 Jy ! Component: 1300 - total flux cleaned = -0.00392531 Jy ! Component: 1350 - total flux cleaned = -0.00403222 Jy ! Component: 1400 - total flux cleaned = -0.00410188 Jy ! Component: 1450 - total flux cleaned = -0.00406786 Jy ! Component: 1500 - total flux cleaned = -0.00413617 Jy ! Component: 1550 - total flux cleaned = -0.00406824 Jy ! Component: 1600 - total flux cleaned = -0.0039691 Jy ! Component: 1650 - total flux cleaned = -0.00403407 Jy ! Component: 1700 - total flux cleaned = -0.00393727 Jy ! Component: 1750 - total flux cleaned = -0.0039055 Jy ! Component: 1800 - total flux cleaned = -0.00384258 Jy ! Component: 1850 - total flux cleaned = -0.00393571 Jy ! Component: 1900 - total flux cleaned = -0.00387375 Jy ! Component: 1950 - total flux cleaned = -0.00387376 Jy ! Component: 2000 - total flux cleaned = -0.00387392 Jy ! Component: 2050 - total flux cleaned = -0.00387448 Jy ! Component: 2100 - total flux cleaned = -0.00393334 Jy ! Component: 2150 - total flux cleaned = -0.00404885 Jy ! Component: 2200 - total flux cleaned = -0.00402021 Jy ! Component: 2250 - total flux cleaned = -0.00404862 Jy ! Component: 2300 - total flux cleaned = -0.00404864 Jy ! Component: 2350 - total flux cleaned = -0.00407623 Jy ! Component: 2400 - total flux cleaned = -0.00399336 Jy ! Component: 2450 - total flux cleaned = -0.00413036 Jy ! Component: 2500 - total flux cleaned = -0.00413071 Jy ! Component: 2550 - total flux cleaned = -0.00418447 Jy ! Component: 2600 - total flux cleaned = -0.004211 Jy ! Component: 2650 - total flux cleaned = -0.0042372 Jy ! Component: 2700 - total flux cleaned = -0.00426339 Jy ! Component: 2750 - total flux cleaned = -0.00436673 Jy ! Component: 2800 - total flux cleaned = -0.00439241 Jy ! Component: 2850 - total flux cleaned = -0.00449388 Jy ! Component: 2900 - total flux cleaned = -0.00456874 Jy ! Component: 2950 - total flux cleaned = -0.00454419 Jy ! Component: 3000 - total flux cleaned = -0.00466728 Jy ! Component: 3050 - total flux cleaned = -0.00461822 Jy ! Component: 3100 - total flux cleaned = -0.00464243 Jy ! Component: 3150 - total flux cleaned = -0.00469072 Jy ! Component: 3200 - total flux cleaned = -0.00476226 Jy ! Component: 3250 - total flux cleaned = -0.00485701 Jy ! Component: 3300 - total flux cleaned = -0.0049508 Jy ! Component: 3350 - total flux cleaned = -0.00495071 Jy ! Component: 3400 - total flux cleaned = -0.00502025 Jy ! Component: 3450 - total flux cleaned = -0.00506613 Jy ! Component: 3500 - total flux cleaned = -0.00508908 Jy ! Component: 3550 - total flux cleaned = -0.00506639 Jy ! Component: 3600 - total flux cleaned = -0.00517877 Jy ! Component: 3650 - total flux cleaned = -0.00520105 Jy ! Component: 3700 - total flux cleaned = -0.00515664 Jy ! Component: 3750 - total flux cleaned = -0.0052227 Jy ! Component: 3800 - total flux cleaned = -0.00517892 Jy ! Component: 3850 - total flux cleaned = -0.00524421 Jy ! Component: 3900 - total flux cleaned = -0.00533037 Jy ! Component: 3950 - total flux cleaned = -0.00535142 Jy ! Component: 4000 - total flux cleaned = -0.00535143 Jy ! Component: 4050 - total flux cleaned = -0.00541483 Jy ! Total flux subtracted in 4096 components = -0.00543578 Jy ! Clean residual min=-0.001094 max=0.001221 Jy/beam ! Clean residual mean=0.000003 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.390243 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 394 components and 0.390243 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1519-1151_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.551 x 7.282 at 5.248 degrees (North through East) ! Clean map min=-0.0028457 max=0.32829 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1519-1151_S_map.fits wmodel /vlbi/uf001/uva//J1519-1151_S_map.mod ! Writing 394 model components to file: /vlbi/uf001/uva//J1519-1151_S_map.mod wobs /vlbi/uf001/uva//J1519-1151_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1519-1151_S_uvs.fits wwins /vlbi/uf001/uva//J1519-1151_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1519-1151_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.328288 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00036547 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.333978 0.333978 0.667956 1.33591 2.67182 5.34364 10.6873 21.3746 42.7492 85.4983 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.328 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 898.263 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1519-1151_S_dfm.log closed on Mon Jan 14 03:15:46 2019