! Started logfile: /vlbi/uf001/uva//J1152-0519_S_dfm.log on Mon Jan 14 01:31:35 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//J1152-0519_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1152-0519_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.996101 visibilities/baseline/integration-bin. ! Found source: J1152-0519 ! ! 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 6132 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 J1152-0519_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016153Jy sigma=19.619434 ! Fit after self-cal, rms=0.894533Jy sigma=17.455080 ! 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=2.485 mas, bmaj=6.71 mas, bpa=-5.433 degrees ! Estimated noise=0.660299 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 = 0.0758206 Jy ! Component: 100 - total flux cleaned = 0.102121 Jy ! Total flux subtracted in 100 components = 0.102121 Jy ! Clean residual min=-0.008315 max=0.021123 Jy/beam ! Clean residual mean=-0.000023 rms=0.002350 Jy/beam ! Combined flux in latest and established models = 0.102121 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.102121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095613Jy sigma=1.460810 ! Fit after self-cal, rms=0.095399Jy sigma=1.456429 ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202124 Jy ! Component: 100 - total flux cleaned = 0.0322015 Jy ! Total flux subtracted in 100 components = 0.0322015 Jy ! Clean residual min=-0.005569 max=0.007400 Jy/beam ! Clean residual mean=-0.000014 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.134322 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.134322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089569Jy sigma=1.340603 ! Fit after self-cal, rms=0.089247Jy sigma=1.336217 ! 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=2.933 mas, bmaj=7.439 mas, bpa=-4.121 degrees ! Estimated noise=0.500161 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 = 0.0100761 Jy ! Component: 100 - total flux cleaned = 0.0157951 Jy ! Component: 150 - total flux cleaned = 0.0194265 Jy ! Component: 200 - total flux cleaned = 0.0212413 Jy ! Total flux subtracted in 200 components = 0.0212413 Jy ! Clean residual min=-0.004789 max=0.006425 Jy/beam ! Clean residual mean=-0.000009 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.155564 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 0.155564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087514Jy sigma=1.313122 ! Fit after self-cal, rms=0.087437Jy sigma=1.312333 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.933 x 7.439 at -4.121 degrees (North through East) ! Clean map min=-0.0046125 max=0.10415 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 0.99 KP 0.99 LA 0.94 ! MK 0.95 NL 1.01 OV 0.95 PT 1.08 ! SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.00 KP 0.98 LA 0.96 ! MK 1.01 NL 1.04 OV 0.94 PT 1.08 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 1.01 KP 1.03 LA 0.92 ! MK 0.99 NL 1.05 OV 0.95 PT 1.09 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.087437Jy sigma=1.312333 ! Fit after self-cal, rms=0.085423Jy sigma=1.304718 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.933 mas, bmaj=7.467 mas, bpa=-4.45 degrees ! Estimated noise=0.499753 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 = 0.00118611 Jy ! Component: 100 - total flux cleaned = 0.00135678 Jy ! Component: 150 - total flux cleaned = 0.0014513 Jy ! Component: 200 - total flux cleaned = 0.00145237 Jy ! Total flux subtracted in 200 components = 0.00145237 Jy ! Clean residual min=-0.004579 max=0.005924 Jy/beam ! Clean residual mean=-0.000003 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.157016 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.157016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085267Jy sigma=1.304046 ! Fit after self-cal, rms=0.085237Jy sigma=1.303801 ! 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=0.085237Jy sigma=1.303801 ! Fit after self-cal, rms=0.077394Jy sigma=1.264571 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.921 mas, bmaj=7.448 mas, bpa=-4.557 degrees ! Estimated noise=0.507517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263467 Jy ! Component: 100 - total flux cleaned = 0.00407009 Jy ! Component: 150 - total flux cleaned = 0.00456767 Jy ! Component: 200 - total flux cleaned = 0.00477416 Jy ! Total flux subtracted in 200 components = 0.00477416 Jy ! Clean residual min=-0.003696 max=0.004259 Jy/beam ! Clean residual mean=0.000005 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.16179 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 0.16179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077300Jy sigma=1.262724 ! Fit after self-cal, rms=0.077329Jy sigma=1.262257 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 (-5.5, 39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00442655 Jy ! Component: 100 - total flux cleaned = 0.0071753 Jy ! Component: 150 - total flux cleaned = 0.00905728 Jy ! Component: 200 - total flux cleaned = 0.0104669 Jy ! Total flux subtracted in 200 components = 0.0104669 Jy ! Clean residual min=-0.003431 max=0.002848 Jy/beam ! Clean residual mean=0.000003 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.172257 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 101 components and 0.172257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077044Jy sigma=1.256012 ! Fit after self-cal, rms=0.077021Jy sigma=1.255654 ! 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=0.077021Jy sigma=1.255654 ! Fit after self-cal, rms=0.077521Jy sigma=1.245476 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.442 mas, bpa=-4.55 degrees ! Estimated noise=0.50421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176123 Jy ! Component: 100 - total flux cleaned = 0.00285255 Jy ! Component: 150 - total flux cleaned = 0.00336811 Jy ! Component: 200 - total flux cleaned = 0.00354564 Jy ! Total flux subtracted in 200 components = 0.00354564 Jy ! Clean residual min=-0.002693 max=0.002357 Jy/beam ! Clean residual mean=0.000000 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.175803 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.175803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077471Jy sigma=1.244361 ! Fit after self-cal, rms=0.077491Jy sigma=1.244132 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 = 0.000521002 Jy ! Component: 100 - total flux cleaned = 0.000676468 Jy ! Component: 150 - total flux cleaned = 0.000747601 Jy ! Component: 200 - total flux cleaned = 0.0008377 Jy ! Total flux subtracted in 200 components = 0.0008377 Jy ! Clean residual min=-0.002603 max=0.002338 Jy/beam ! Clean residual mean=0.000000 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.17664 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 136 components and 0.17664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077475Jy sigma=1.243825 ! Fit after self-cal, rms=0.077471Jy sigma=1.243816 ! 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=0.077471Jy sigma=1.243816 ! Fit after self-cal, rms=0.077568Jy sigma=1.243709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.648 mas, bmaj=12.88 mas, bpa=-5.673 degrees ! Estimated noise=0.693234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997898 Jy ! Component: 100 - total flux cleaned = 0.00113877 Jy ! Component: 150 - total flux cleaned = 0.00124842 Jy ! Component: 200 - total flux cleaned = 0.0012716 Jy ! Total flux subtracted in 200 components = 0.0012716 Jy ! Clean residual min=-0.002857 max=0.003140 Jy/beam ! Clean residual mean=0.000002 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.177912 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 148 components and 0.177912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077576Jy sigma=1.243656 ! Fit after self-cal, rms=0.077574Jy sigma=1.243614 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 (59.5, 109). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229055 Jy ! Component: 100 - total flux cleaned = 0.00281173 Jy ! Component: 150 - total flux cleaned = 0.00309549 Jy ! Component: 200 - total flux cleaned = 0.00331003 Jy ! Total flux subtracted in 200 components = 0.00331003 Jy ! Clean residual min=-0.002371 max=0.001949 Jy/beam ! Clean residual mean=-0.000000 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.181222 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 187 components and 0.181222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077522Jy sigma=1.242572 ! Fit after self-cal, rms=0.077510Jy sigma=1.242457 ! 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=2.931 mas, bmaj=7.445 mas, bpa=-4.599 degrees ! Estimated noise=0.50372 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.931 x 7.445 at -4.599 degrees (North through East) ! Clean map min=-0.0023405 max=0.10596 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=2.486 mas, bmaj=6.728 mas, bpa=-5.893 degrees ! Estimated noise=0.657212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0754736 Jy ! Component: 100 - total flux cleaned = 0.10501 Jy ! Component: 150 - total flux cleaned = 0.123772 Jy ! Component: 200 - total flux cleaned = 0.135954 Jy ! Total flux subtracted in 200 components = 0.135954 Jy ! Clean residual min=-0.004056 max=0.006509 Jy/beam ! Clean residual mean=-0.000009 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.135954 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.135954 Jy ! Inverting map and beam ! Estimated beam: bmin=2.931 mas, bmaj=7.445 mas, bpa=-4.599 degrees ! Estimated noise=0.50372 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 = 0.0101887 Jy ! Component: 100 - total flux cleaned = 0.0162468 Jy ! Component: 150 - total flux cleaned = 0.0206173 Jy ! Component: 200 - total flux cleaned = 0.0240742 Jy ! Total flux subtracted in 200 components = 0.0240742 Jy ! Clean residual min=-0.003236 max=0.002727 Jy/beam ! Clean residual mean=0.000002 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.160028 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.160028 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=6.648 mas, bmaj=12.88 mas, bpa=-5.673 degrees ! Estimated noise=0.693234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00520779 Jy ! Component: 100 - total flux cleaned = 0.00887302 Jy ! Component: 150 - total flux cleaned = 0.0116959 Jy ! Component: 200 - total flux cleaned = 0.0139028 Jy ! Total flux subtracted in 200 components = 0.0139028 Jy ! Clean residual min=-0.003089 max=0.002588 Jy/beam ! Clean residual mean=0.000003 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.173931 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128335 Jy ! Component: 100 - total flux cleaned = 0.00247443 Jy ! Component: 150 - total flux cleaned = 0.00329932 Jy ! Component: 200 - total flux cleaned = 0.00393602 Jy ! Total flux subtracted in 200 components = 0.00393602 Jy ! Clean residual min=-0.002658 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.177867 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 131 components and 0.177867 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.931 mas, bmaj=7.445 mas, bpa=-4.599 degrees ! Estimated noise=0.50372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156612 Jy ! Component: 100 - total flux cleaned = 0.00200233 Jy ! Component: 150 - total flux cleaned = 0.00217407 Jy ! Component: 200 - total flux cleaned = 0.0024792 Jy ! Total flux subtracted in 200 components = 0.0024792 Jy ! Clean residual min=-0.002276 max=0.002095 Jy/beam ! Clean residual mean=-0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.180346 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 156 components and 0.180346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077498Jy sigma=1.242560 ! Fit after self-cal, rms=0.077488Jy sigma=1.242311 wmodel J1152-0519_S_map.mod ! Writing 156 model components to file: J1152-0519_S_map.mod wobs J1152-0519_S_uvs.fits ! Writing UV FITS file: J1152-0519_S_uvs.fits wwins J1152-0519_S_map.win ! wwins: Wrote 4 windows to J1152-0519_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 = -0.00074697 Jy ! Component: 100 - total flux cleaned = -0.00116266 Jy ! Component: 150 - total flux cleaned = -0.00162807 Jy ! Component: 200 - total flux cleaned = -0.00197197 Jy ! Component: 250 - total flux cleaned = -0.00213832 Jy ! Component: 300 - total flux cleaned = -0.00236306 Jy ! Component: 350 - total flux cleaned = -0.00258134 Jy ! Component: 400 - total flux cleaned = -0.00282424 Jy ! Component: 450 - total flux cleaned = -0.00312154 Jy ! Component: 500 - total flux cleaned = -0.00341119 Jy ! Component: 550 - total flux cleaned = -0.00346778 Jy ! Component: 600 - total flux cleaned = -0.00352397 Jy ! Component: 650 - total flux cleaned = -0.00360609 Jy ! Component: 700 - total flux cleaned = -0.00368654 Jy ! Component: 750 - total flux cleaned = -0.00376573 Jy ! Component: 800 - total flux cleaned = -0.00379117 Jy ! Component: 850 - total flux cleaned = -0.0038679 Jy ! Component: 900 - total flux cleaned = -0.00389301 Jy ! Component: 950 - total flux cleaned = -0.00394268 Jy ! Component: 1000 - total flux cleaned = -0.00399199 Jy ! Component: 1050 - total flux cleaned = -0.00404004 Jy ! Component: 1100 - total flux cleaned = -0.00411197 Jy ! Component: 1150 - total flux cleaned = -0.00415954 Jy ! Component: 1200 - total flux cleaned = -0.00429866 Jy ! Component: 1250 - total flux cleaned = -0.00436646 Jy ! Component: 1300 - total flux cleaned = -0.0043212 Jy ! Component: 1350 - total flux cleaned = -0.00434398 Jy ! Component: 1400 - total flux cleaned = -0.0044763 Jy ! Component: 1450 - total flux cleaned = -0.00443211 Jy ! Component: 1500 - total flux cleaned = -0.00447515 Jy ! Component: 1550 - total flux cleaned = -0.00451784 Jy ! Component: 1600 - total flux cleaned = -0.00453906 Jy ! Component: 1650 - total flux cleaned = -0.00466442 Jy ! Component: 1700 - total flux cleaned = -0.00464354 Jy ! Component: 1750 - total flux cleaned = -0.00474579 Jy ! Component: 1800 - total flux cleaned = -0.0047864 Jy ! Component: 1850 - total flux cleaned = -0.00494675 Jy ! Component: 1900 - total flux cleaned = -0.00500619 Jy ! Component: 1950 - total flux cleaned = -0.00504537 Jy ! Component: 2000 - total flux cleaned = -0.00522084 Jy ! Component: 2050 - total flux cleaned = -0.00524003 Jy ! Component: 2100 - total flux cleaned = -0.00537365 Jy ! Component: 2150 - total flux cleaned = -0.00543044 Jy ! Component: 2200 - total flux cleaned = -0.0054306 Jy ! Component: 2250 - total flux cleaned = -0.00552397 Jy ! Component: 2300 - total flux cleaned = -0.00557938 Jy ! Component: 2350 - total flux cleaned = -0.00567087 Jy ! Component: 2400 - total flux cleaned = -0.00568918 Jy ! Component: 2450 - total flux cleaned = -0.00576095 Jy ! Component: 2500 - total flux cleaned = -0.00579674 Jy ! Component: 2550 - total flux cleaned = -0.00586768 Jy ! Component: 2600 - total flux cleaned = -0.00592022 Jy ! Component: 2650 - total flux cleaned = -0.00595501 Jy ! Component: 2700 - total flux cleaned = -0.00602427 Jy ! Component: 2750 - total flux cleaned = -0.00605865 Jy ! Component: 2800 - total flux cleaned = -0.00607587 Jy ! Component: 2850 - total flux cleaned = -0.00617751 Jy ! Component: 2900 - total flux cleaned = -0.00622792 Jy ! Component: 2950 - total flux cleaned = -0.00629466 Jy ! Component: 3000 - total flux cleaned = -0.00636073 Jy ! Component: 3050 - total flux cleaned = -0.00644279 Jy ! Component: 3100 - total flux cleaned = -0.0064428 Jy ! Component: 3150 - total flux cleaned = -0.00652384 Jy ! Component: 3200 - total flux cleaned = -0.00660419 Jy ! Component: 3250 - total flux cleaned = -0.00666776 Jy ! Component: 3300 - total flux cleaned = -0.00676288 Jy ! Component: 3350 - total flux cleaned = -0.00682568 Jy ! Component: 3400 - total flux cleaned = -0.0068725 Jy ! Component: 3450 - total flux cleaned = -0.00698101 Jy ! Component: 3500 - total flux cleaned = -0.00699645 Jy ! Component: 3550 - total flux cleaned = -0.00704237 Jy ! Component: 3600 - total flux cleaned = -0.00707281 Jy ! Component: 3650 - total flux cleaned = -0.00707284 Jy ! Component: 3700 - total flux cleaned = -0.00720812 Jy ! Component: 3750 - total flux cleaned = -0.007238 Jy ! Component: 3800 - total flux cleaned = -0.00726783 Jy ! Component: 3850 - total flux cleaned = -0.007327 Jy ! Component: 3900 - total flux cleaned = -0.00738584 Jy ! Component: 3950 - total flux cleaned = -0.00742961 Jy ! Component: 4000 - total flux cleaned = -0.00757471 Jy ! Component: 4050 - total flux cleaned = -0.00757474 Jy ! Total flux subtracted in 4096 components = -0.00764656 Jy ! Clean residual min=-0.000777 max=0.000941 Jy/beam ! Clean residual mean=0.000000 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.1727 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 435 components and 0.1727 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1152-0519_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.931 x 7.445 at -4.599 degrees (North through East) ! Clean map min=-0.0019402 max=0.10574 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1152-0519_S_map.fits wmodel /vlbi/uf001/uva//J1152-0519_S_map.mod ! Writing 435 model components to file: /vlbi/uf001/uva//J1152-0519_S_map.mod wobs /vlbi/uf001/uva//J1152-0519_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1152-0519_S_uvs.fits wwins /vlbi/uf001/uva//J1152-0519_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1152-0519_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.105738 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000257084 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.729401 0.729401 1.4588 2.9176 5.83521 11.6704 23.3408 46.6817 93.3633 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.105 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 411.296 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1152-0519_S_dfm.log closed on Mon Jan 14 01:31:39 2019