! Started logfile: /scr/pima/rv120_uvs/J2211-1328_X_dfm.log on Fri Dec 22 22:44:50 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv120_uvs/J2211-1328_X_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J2211-1328_X_uva.fits ! AN table 1: 59 integrations on 36 of 36 possible baselines. ! AN table 2: 35 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.576997 visibilities/baseline/integration-bin. ! Found source: J2211-1328 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7164 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J2211-1328_X] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 185 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 73 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.038256Jy sigma=20.347601 ! Fit after self-cal, rms=0.709353Jy sigma=13.970507 ! 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=1.005 mas, bmaj=2.568 mas, bpa=0.5218 degrees ! Estimated noise=0.730193 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 = 0.224676 Jy ! Component: 100 - total flux cleaned = 0.275175 Jy ! Total flux subtracted in 100 components = 0.275175 Jy ! Clean residual min=-0.007914 max=0.018013 Jy/beam ! Clean residual mean=-0.000003 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.275175 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.275175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065523Jy sigma=1.170036 ! Fit after self-cal, rms=0.065453Jy sigma=1.169000 ! Inverting map ! Added new window around map position (0.4, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199053 Jy ! Component: 100 - total flux cleaned = 0.0318228 Jy ! Total flux subtracted in 100 components = 0.0318228 Jy ! Clean residual min=-0.006034 max=0.009805 Jy/beam ! Clean residual mean=0.000001 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.306998 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.306998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057482Jy sigma=0.986037 ! Fit after self-cal, rms=0.057320Jy sigma=0.982800 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00864528 Jy ! Component: 100 - total flux cleaned = 0.0144496 Jy ! Total flux subtracted in 100 components = 0.0144496 Jy ! Clean residual min=-0.005039 max=0.007065 Jy/beam ! Clean residual mean=0.000001 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.321448 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.321448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055512Jy sigma=0.940655 ! Fit after self-cal, rms=0.055439Jy sigma=0.938988 ! 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=1.241 mas, bmaj=3.002 mas, bpa=-1.058 degrees ! Estimated noise=0.461498 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 = 0.00650157 Jy ! Component: 100 - total flux cleaned = 0.00984458 Jy ! Component: 150 - total flux cleaned = 0.0104441 Jy ! Component: 200 - total flux cleaned = 0.0108707 Jy ! Total flux subtracted in 200 components = 0.0108707 Jy ! Clean residual min=-0.003496 max=0.005073 Jy/beam ! Clean residual mean=-0.000017 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.332318 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 40 components and 0.332318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054647Jy sigma=0.920042 ! Fit after self-cal, rms=0.054593Jy sigma=0.918520 ! Inverting map ! Added new window around map position (1.6, -15.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437962 Jy ! Component: 100 - total flux cleaned = 0.00720366 Jy ! Component: 150 - total flux cleaned = 0.00873315 Jy ! Component: 200 - total flux cleaned = 0.00964483 Jy ! Total flux subtracted in 200 components = 0.00964483 Jy ! Clean residual min=-0.002862 max=0.003608 Jy/beam ! Clean residual mean=-0.000010 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.341963 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 65 components and 0.341963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054154Jy sigma=0.908166 ! Fit after self-cal, rms=0.054117Jy sigma=0.907202 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.241 x 3.002 at -1.058 degrees (North through East) ! Clean map min=-0.0028634 max=0.28495 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.01 KP 0.98 ! LA 0.99 NL 0.98 OV 1.00 PT 1.02 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.03 KP 1.00 LA 1.00 ! MK 0.98 NL 1.05 OV 1.01 PT 0.99 ! ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.01 KP 0.97 ! LA 0.99 NL 0.99 OV 1.02 PT 0.99 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 KP 1.01 LA 1.02 ! MK 0.98 NL 1.04 OV 1.02 PT 1.01 ! ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.01 KP 0.98 ! LA 0.99 NL 0.97 OV 1.00 PT 0.97 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 KP 1.02 LA 1.00 ! MK 0.96 NL 1.07 OV 0.99 PT 1.00 ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.02 KP 0.97 ! LA 0.98 NL 0.98 OV 1.01 PT 0.98 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 KP 1.02 LA 1.00 ! MK 0.95 NL 1.07 OV 1.00 PT 0.95 ! ! ! Fit before self-cal, rms=0.054117Jy sigma=0.907202 ! Fit after self-cal, rms=0.053407Jy sigma=0.891752 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.253 mas, bmaj=2.987 mas, bpa=-2.027 degrees ! Estimated noise=0.468425 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 (1, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256921 Jy ! Component: 100 - total flux cleaned = 0.00286467 Jy ! Component: 150 - total flux cleaned = 0.00306003 Jy ! Component: 200 - total flux cleaned = 0.00327422 Jy ! Total flux subtracted in 200 components = 0.00327422 Jy ! Clean residual min=-0.002004 max=0.002118 Jy/beam ! Clean residual mean=-0.000010 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.345237 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.345237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053231Jy sigma=0.887908 ! Fit after self-cal, rms=0.053235Jy sigma=0.887680 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053235Jy sigma=0.887680 ! Fit after self-cal, rms=0.053044Jy sigma=0.885327 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.252 mas, bmaj=2.987 mas, bpa=-2.077 degrees ! Estimated noise=0.467872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000449617 Jy ! Component: 100 - total flux cleaned = 0.000522893 Jy ! Component: 150 - total flux cleaned = 0.000556002 Jy ! Component: 200 - total flux cleaned = 0.00064769 Jy ! Total flux subtracted in 200 components = 0.00064769 Jy ! Clean residual min=-0.001787 max=0.001927 Jy/beam ! Clean residual mean=-0.000009 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.345885 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 96 components and 0.345885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052996Jy sigma=0.884362 ! Fit after self-cal, rms=0.052996Jy sigma=0.884312 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 (25, -34.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128825 Jy ! Component: 100 - total flux cleaned = 0.00135999 Jy ! Component: 150 - total flux cleaned = 0.00146057 Jy ! Component: 200 - total flux cleaned = 0.00155203 Jy ! Total flux subtracted in 200 components = 0.00155203 Jy ! Clean residual min=-0.001812 max=0.001827 Jy/beam ! Clean residual mean=-0.000007 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.347437 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.347437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052929Jy sigma=0.882959 ! Fit after self-cal, rms=0.052931Jy sigma=0.882901 ! Inverting map ! Added new window around map position (-42.6, 25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127862 Jy ! Component: 100 - total flux cleaned = 0.0013916 Jy ! Component: 150 - total flux cleaned = 0.00152317 Jy ! Component: 200 - total flux cleaned = 0.00164424 Jy ! Total flux subtracted in 200 components = 0.00164424 Jy ! Clean residual min=-0.001670 max=0.001700 Jy/beam ! Clean residual mean=-0.000007 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.349082 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 128 components and 0.349082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052861Jy sigma=0.881532 ! Fit after self-cal, rms=0.052857Jy sigma=0.881458 ! Inverting map ! Added new window around map position (-39, -32.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105248 Jy ! Component: 100 - total flux cleaned = 0.00134777 Jy ! Component: 150 - total flux cleaned = 0.00155192 Jy ! Component: 200 - total flux cleaned = 0.00179787 Jy ! Total flux subtracted in 200 components = 0.00179787 Jy ! Clean residual min=-0.001512 max=0.001483 Jy/beam ! Clean residual mean=-0.000007 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.350879 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 146 components and 0.350879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052775Jy sigma=0.880144 ! Fit after self-cal, rms=0.052773Jy sigma=0.880067 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052773Jy sigma=0.880067 ! Fit after self-cal, rms=0.052720Jy sigma=0.878947 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=2.987 mas, bpa=-2.108 degrees ! Estimated noise=0.467739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885713 Jy ! Component: 100 - total flux cleaned = 0.00112105 Jy ! Component: 150 - total flux cleaned = 0.0012294 Jy ! Component: 200 - total flux cleaned = 0.0013071 Jy ! Total flux subtracted in 200 components = 0.0013071 Jy ! Clean residual min=-0.001411 max=0.001346 Jy/beam ! Clean residual mean=-0.000005 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.352187 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 166 components and 0.352187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052690Jy sigma=0.878362 ! Fit after self-cal, rms=0.052694Jy sigma=0.878348 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 = 0.000262351 Jy ! Component: 100 - total flux cleaned = 0.000360486 Jy ! Component: 150 - total flux cleaned = 0.000478984 Jy ! Component: 200 - total flux cleaned = 0.000524593 Jy ! Total flux subtracted in 200 components = 0.000524593 Jy ! Clean residual min=-0.001408 max=0.001344 Jy/beam ! Clean residual mean=-0.000005 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.352711 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 180 components and 0.352711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052673Jy sigma=0.877963 ! Fit after self-cal, rms=0.052673Jy sigma=0.877959 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052673Jy sigma=0.877959 ! Fit after self-cal, rms=0.052672Jy sigma=0.877927 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=3.959 mas, bpa=-3.187 degrees ! Estimated noise=0.532406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.70398e-05 Jy ! Component: 100 - total flux cleaned = 5.83775e-05 Jy ! Component: 150 - total flux cleaned = 0.00020075 Jy ! Component: 200 - total flux cleaned = 0.000274441 Jy ! Total flux subtracted in 200 components = 0.000274441 Jy ! Clean residual min=-0.001273 max=0.001232 Jy/beam ! Clean residual mean=-0.000008 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.352986 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 201 components and 0.352986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052661Jy sigma=0.877753 ! Fit after self-cal, rms=0.052662Jy sigma=0.877738 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 = 4.93242e-05 Jy ! Component: 100 - total flux cleaned = 0.000149771 Jy ! Component: 150 - total flux cleaned = 0.000213108 Jy ! Component: 200 - total flux cleaned = 0.000288468 Jy ! Total flux subtracted in 200 components = 0.000288468 Jy ! Clean residual min=-0.001273 max=0.001247 Jy/beam ! Clean residual mean=-0.000008 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.353274 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 213 components and 0.353274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052654Jy sigma=0.877627 ! Fit after self-cal, rms=0.052655Jy sigma=0.877621 ! 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=1.251 mas, bmaj=2.987 mas, bpa=-2.122 degrees ! Estimated noise=0.467838 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.251 x 2.987 at -2.122 degrees (North through East) ! Clean map min=-0.0015346 max=0.28524 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=1.011 mas, bmaj=2.549 mas, bpa=-0.2758 degrees ! Estimated noise=0.727607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.223686 Jy ! Component: 100 - total flux cleaned = 0.275374 Jy ! Component: 150 - total flux cleaned = 0.295947 Jy ! Component: 200 - total flux cleaned = 0.307734 Jy ! Total flux subtracted in 200 components = 0.307734 Jy ! Clean residual min=-0.004483 max=0.006165 Jy/beam ! Clean residual mean=-0.000016 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.307734 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.307734 Jy ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=2.987 mas, bpa=-2.122 degrees ! Estimated noise=0.467838 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 = 0.0103022 Jy ! Component: 100 - total flux cleaned = 0.0166143 Jy ! Component: 150 - total flux cleaned = 0.0210278 Jy ! Component: 200 - total flux cleaned = 0.0244435 Jy ! Total flux subtracted in 200 components = 0.0244435 Jy ! Clean residual min=-0.002346 max=0.002226 Jy/beam ! Clean residual mean=-0.000019 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.332177 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 53 components and 0.332177 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=3.959 mas, bpa=-3.187 degrees ! Estimated noise=0.532406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00376758 Jy ! Component: 100 - total flux cleaned = 0.00661779 Jy ! Component: 150 - total flux cleaned = 0.00895683 Jy ! Component: 200 - total flux cleaned = 0.0109314 Jy ! Total flux subtracted in 200 components = 0.0109314 Jy ! Clean residual min=-0.001583 max=0.001729 Jy/beam ! Clean residual mean=-0.000017 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.343108 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 = 0.00168884 Jy ! Component: 100 - total flux cleaned = 0.00292096 Jy ! Component: 150 - total flux cleaned = 0.00390371 Jy ! Component: 200 - total flux cleaned = 0.00478266 Jy ! Total flux subtracted in 200 components = 0.00478266 Jy ! Clean residual min=-0.001399 max=0.001599 Jy/beam ! Clean residual mean=-0.000012 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.347891 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 123 components and 0.347891 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=2.987 mas, bpa=-2.122 degrees ! Estimated noise=0.467838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133258 Jy ! Component: 100 - total flux cleaned = 0.00194186 Jy ! Component: 150 - total flux cleaned = 0.00221883 Jy ! Component: 200 - total flux cleaned = 0.00239092 Jy ! Total flux subtracted in 200 components = 0.00239092 Jy ! Clean residual min=-0.001682 max=0.001520 Jy/beam ! Clean residual mean=-0.000006 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.350282 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 151 components and 0.350282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052830Jy sigma=0.881177 ! Fit after self-cal, rms=0.052811Jy sigma=0.880914 wmodel J2211-1328_X_map.mod ! Writing 151 model components to file: J2211-1328_X_map.mod wobs J2211-1328_X_uvs.fits ! Writing UV FITS file: J2211-1328_X_uvs.fits wwins J2211-1328_X_map.win ! wwins: Wrote 7 windows to J2211-1328_X_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 = -0.000324363 Jy ! Component: 100 - total flux cleaned = -0.000405281 Jy ! Component: 150 - total flux cleaned = -0.00048275 Jy ! Component: 200 - total flux cleaned = -0.000558914 Jy ! Component: 250 - total flux cleaned = -0.000802923 Jy ! Component: 300 - total flux cleaned = -0.000897302 Jy ! Component: 350 - total flux cleaned = -0.00108291 Jy ! Component: 400 - total flux cleaned = -0.00131006 Jy ! Component: 450 - total flux cleaned = -0.00144351 Jy ! Component: 500 - total flux cleaned = -0.00159599 Jy ! Component: 550 - total flux cleaned = -0.00176641 Jy ! Component: 600 - total flux cleaned = -0.00187089 Jy ! Component: 650 - total flux cleaned = -0.00193288 Jy ! Component: 700 - total flux cleaned = -0.00201463 Jy ! Component: 750 - total flux cleaned = -0.00215487 Jy ! Component: 800 - total flux cleaned = -0.00221418 Jy ! Component: 850 - total flux cleaned = -0.00227273 Jy ! Component: 900 - total flux cleaned = -0.00236844 Jy ! Component: 950 - total flux cleaned = -0.00244395 Jy ! Component: 1000 - total flux cleaned = -0.00248123 Jy ! Component: 1050 - total flux cleaned = -0.00255448 Jy ! Component: 1100 - total flux cleaned = -0.00259084 Jy ! Component: 1150 - total flux cleaned = -0.00268018 Jy ! Component: 1200 - total flux cleaned = -0.00273346 Jy ! Component: 1250 - total flux cleaned = -0.00278619 Jy ! Component: 1300 - total flux cleaned = -0.00290769 Jy ! Component: 1350 - total flux cleaned = -0.00294188 Jy ! Component: 1400 - total flux cleaned = -0.0030603 Jy ! Component: 1450 - total flux cleaned = -0.0030939 Jy ! Component: 1500 - total flux cleaned = -0.00322645 Jy ! Component: 1550 - total flux cleaned = -0.00332466 Jy ! Component: 1600 - total flux cleaned = -0.00338953 Jy ! Component: 1650 - total flux cleaned = -0.00343772 Jy ! Component: 1700 - total flux cleaned = -0.00356511 Jy ! Component: 1750 - total flux cleaned = -0.00359659 Jy ! Component: 1800 - total flux cleaned = -0.0037371 Jy ! Component: 1850 - total flux cleaned = -0.00382977 Jy ! Component: 1900 - total flux cleaned = -0.00389091 Jy ! Component: 1950 - total flux cleaned = -0.00395158 Jy ! Component: 2000 - total flux cleaned = -0.00407177 Jy ! Component: 2050 - total flux cleaned = -0.00414576 Jy ! Component: 2100 - total flux cleaned = -0.00418991 Jy ! Component: 2150 - total flux cleaned = -0.00424849 Jy ! Component: 2200 - total flux cleaned = -0.00430662 Jy ! Component: 2250 - total flux cleaned = -0.00445035 Jy ! Component: 2300 - total flux cleaned = -0.00457868 Jy ! Component: 2350 - total flux cleaned = -0.00460689 Jy ! Component: 2400 - total flux cleaned = -0.00470513 Jy ! Component: 2450 - total flux cleaned = -0.00477474 Jy ! Component: 2500 - total flux cleaned = -0.00480229 Jy ! Component: 2550 - total flux cleaned = -0.00488444 Jy ! Component: 2600 - total flux cleaned = -0.00492523 Jy ! Component: 2650 - total flux cleaned = -0.00496557 Jy ! Component: 2700 - total flux cleaned = -0.00496546 Jy ! Component: 2750 - total flux cleaned = -0.00503224 Jy ! Component: 2800 - total flux cleaned = -0.00501891 Jy ! Component: 2850 - total flux cleaned = -0.0050584 Jy ! Component: 2900 - total flux cleaned = -0.00508458 Jy ! Component: 2950 - total flux cleaned = -0.00513661 Jy ! Component: 3000 - total flux cleaned = -0.00518815 Jy ! Component: 3050 - total flux cleaned = -0.00518818 Jy ! Component: 3100 - total flux cleaned = -0.00522644 Jy ! Component: 3150 - total flux cleaned = -0.00523913 Jy ! Component: 3200 - total flux cleaned = -0.00522652 Jy ! Component: 3250 - total flux cleaned = -0.00527664 Jy ! Component: 3300 - total flux cleaned = -0.00526406 Jy ! Component: 3350 - total flux cleaned = -0.00526406 Jy ! Component: 3400 - total flux cleaned = -0.00525166 Jy ! Component: 3450 - total flux cleaned = -0.00526399 Jy ! Component: 3500 - total flux cleaned = -0.00528836 Jy ! Component: 3550 - total flux cleaned = -0.0052884 Jy ! Component: 3600 - total flux cleaned = -0.00530049 Jy ! Component: 3650 - total flux cleaned = -0.0052885 Jy ! Component: 3700 - total flux cleaned = -0.00525271 Jy ! Component: 3750 - total flux cleaned = -0.00524082 Jy ! Component: 3800 - total flux cleaned = -0.00525274 Jy ! Component: 3850 - total flux cleaned = -0.00528784 Jy ! Component: 3900 - total flux cleaned = -0.00520625 Jy ! Component: 3950 - total flux cleaned = -0.0052411 Jy ! Component: 4000 - total flux cleaned = -0.00525276 Jy ! Component: 4050 - total flux cleaned = -0.00524121 Jy ! Total flux subtracted in 4096 components = -0.00525265 Jy ! Clean residual min=-0.000571 max=0.000864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.345029 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 470 components and 0.345029 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J2211-1328_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.251 x 2.987 at -2.122 degrees (North through East) ! Clean map min=-0.0011502 max=0.28547 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J2211-1328_X_map.fits wmodel /scr/pima/rv120_uvs/J2211-1328_X_map.mod ! Writing 470 model components to file: /scr/pima/rv120_uvs/J2211-1328_X_map.mod wobs /scr/pima/rv120_uvs/J2211-1328_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J2211-1328_X_uvs.fits wwins /scr/pima/rv120_uvs/J2211-1328_X_map.win ! wwins: Wrote 8 windows to /scr/pima/rv120_uvs/J2211-1328_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.285474 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210136 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.220828 0.220828 0.441656 0.883313 1.76663 3.53325 7.0665 14.133 28.266 56.532 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.285 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1358.52 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J2211-1328_X_dfm.log closed on Fri Dec 22 22:44:56 2017