! Started logfile: /scr/pima/rv121_uvs/J1743-0350_X_dfm.log on Sat Jul 28 00:42:43 2018 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/rv121_uvs/J1743-0350_X_uva.fits ! Reading UV FITS file: /scr/pima/rv121_uvs/J1743-0350_X_uva.fits ! AN table 1: 9 integrations on 36 of 36 possible baselines. ! AN table 2: 9 integrations on 15 of 15 possible baselines. ! AN table 3: 25 integrations on 15 of 15 possible baselines. ! AN table 4: 100 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.118241 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1743-0350 ! ! 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 74 lines of history. ! ! Reading 3516 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 J1743-0350_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 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 0.200x0.200 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 37 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 1018 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 1018 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 1018 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! A total of 1018 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=3.126909Jy sigma=26.721099 ! Fit after self-cal, rms=1.970845Jy sigma=16.551588 ! 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 ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.5688 mas, bmaj=0.7086 mas, bpa=5.807 degrees ! Estimated noise=2.17983 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 = 2.06297 Jy ! Component: 100 - total flux cleaned = 2.69398 Jy ! Total flux subtracted in 100 components = 2.69398 Jy ! Clean residual min=-0.104302 max=0.275224 Jy/beam ! Clean residual mean=0.000253 rms=0.021763 Jy/beam ! Combined flux in latest and established models = 2.69398 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.69398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.777159Jy sigma=6.093198 ! Fit after self-cal, rms=0.775785Jy sigma=6.084539 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299878 Jy ! Component: 100 - total flux cleaned = 0.449856 Jy ! Total flux subtracted in 100 components = 0.449856 Jy ! Clean residual min=-0.109266 max=0.127245 Jy/beam ! Clean residual mean=0.000081 rms=0.017502 Jy/beam ! Combined flux in latest and established models = 3.14384 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 7 components and 3.14384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.607896Jy sigma=4.539997 ! Fit after self-cal, rms=0.607538Jy sigma=4.538667 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Added new window around map position (0.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0382971 Jy ! Component: 100 - total flux cleaned = 0.0461961 Jy ! Total flux subtracted in 100 components = 0.0461961 Jy ! Clean residual min=-0.084898 max=0.110274 Jy/beam ! Clean residual mean=0.000063 rms=0.016474 Jy/beam ! Combined flux in latest and established models = 3.19003 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 3.19003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.575331Jy sigma=4.245477 ! Fit after self-cal, rms=0.572931Jy sigma=4.230100 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Added new window around map position (-0.4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0706545 Jy ! Component: 100 - total flux cleaned = 0.0999659 Jy ! Total flux subtracted in 100 components = 0.0999659 Jy ! Clean residual min=-0.079912 max=0.092071 Jy/beam ! Clean residual mean=0.000025 rms=0.015724 Jy/beam ! Combined flux in latest and established models = 3.29 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 3.29 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.546478Jy sigma=4.005696 ! Fit after self-cal, rms=0.545191Jy sigma=3.996861 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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 ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6403 mas, bmaj=0.8826 mas, bpa=-1.213 degrees ! Estimated noise=1.76126 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, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0547038 Jy ! Component: 100 - total flux cleaned = 0.0651032 Jy ! Component: 150 - total flux cleaned = 0.0698214 Jy ! Component: 200 - total flux cleaned = 0.076077 Jy ! Total flux subtracted in 200 components = 0.076077 Jy ! Clean residual min=-0.059202 max=0.061360 Jy/beam ! Clean residual mean=0.000049 rms=0.010986 Jy/beam ! Combined flux in latest and established models = 3.36608 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 3.36608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.525982Jy sigma=3.817945 ! Fit after self-cal, rms=0.525411Jy sigma=3.810354 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Added new window around map position (3.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241521 Jy ! Component: 100 - total flux cleaned = 0.0332516 Jy ! Component: 150 - total flux cleaned = 0.0374794 Jy ! Component: 200 - total flux cleaned = 0.0394815 Jy ! Total flux subtracted in 200 components = 0.0394815 Jy ! Clean residual min=-0.057480 max=0.053413 Jy/beam ! Clean residual mean=0.000033 rms=0.010449 Jy/beam ! Combined flux in latest and established models = 3.40556 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 3.40556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504782Jy sigma=3.639463 ! Fit after self-cal, rms=0.503817Jy sigma=3.633415 ! Inverting map ! Your choice of large map pixels excluded 4.22% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6403 x 0.8826 at -1.213 degrees (North through East) ! Clean map min=-0.1061 max=2.6441 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.92 LA 0.98 ! MK 0.98 NL 1.02 OV 0.98 PT 0.99 ! SC 1.08 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 0.98 LA 1.02 MK 0.95 ! OV 1.01 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 3.28 HN 1.11 NY 1.11 ON 0.98 ! SC 1.04 WZ 0.97 ! ! A total of 84 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.03 HH 1.51 HN 1.03 ! KP 1.00 LA 1.03 NL 0.99 ON 1.04 ! OV 1.00 PT 0.99 SC 1.01 WZ 0.97 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.95 LA 0.98 ! MK 0.95 NL 1.01 OV 0.97 PT 0.98 ! SC 1.14 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.97 LA 1.04 MK 0.95 ! OV 1.00 PT 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 3.51 HN 1.20 NY 1.07 ON 0.99 ! SC 1.04 WZ 0.97 ! ! A total of 84 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.02 HH 2.08 HN 1.10 ! KP 1.01 LA 1.03 NL 0.99 ON 1.02 ! OV 0.99 PT 0.99 SC 1.01 WZ 0.99 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.91 LA 1.00 ! MK 0.95 NL 1.01 OV 0.96 PT 0.96 ! SC 1.11 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.97 LA 1.03 MK 0.93 ! OV 0.98 PT 0.97 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 4.63 HN 1.14 NY 1.06 ON 0.98 ! SC 0.99 WZ 0.95 ! ! A total of 84 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.01 HH 1.57 HN 1.07 ! KP 0.99 LA 1.03 NL 0.98 ON 1.02 ! OV 0.98 PT 0.97 SC 0.97 WZ 0.94 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 0.90 LA 0.97 ! MK 0.96 NL 1.01 OV 0.96 PT 0.98 ! SC 1.04 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 0.98 LA 1.03 MK 0.92 ! OV 0.99 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 7.40 HN 1.17 NY 1.03 ON 0.98 ! SC 0.98 WZ 0.91 ! ! A total of 84 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.00 HH 2.48 HN 1.06 ! KP 0.99 LA 1.02 NL 0.98 ON 1.02 ! OV 0.97 PT 0.98 SC 0.97 WZ 0.93 ! ! ! Fit before self-cal, rms=0.503817Jy sigma=3.633415 ! Fit after self-cal, rms=0.808448Jy sigma=2.566154 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6138 mas, bmaj=1.343 mas, bpa=-5.773 degrees ! Estimated noise=1.99772 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, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00842606 Jy ! Component: 100 - total flux cleaned = 0.00309468 Jy ! Component: 150 - total flux cleaned = 0.000607371 Jy ! Component: 200 - total flux cleaned = -0.00188504 Jy ! Total flux subtracted in 200 components = -0.00188504 Jy ! Clean residual min=-0.033323 max=0.034488 Jy/beam ! Clean residual mean=-0.000006 rms=0.006922 Jy/beam ! Combined flux in latest and established models = 3.40367 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 3.40367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.797713Jy sigma=2.528464 ! Fit after self-cal, rms=0.797873Jy sigma=2.526347 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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=0.797873Jy sigma=2.526347 ! Fit after self-cal, rms=0.891082Jy sigma=2.341104 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6161 mas, bmaj=1.475 mas, bpa=-7.203 degrees ! Estimated noise=2.01969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00454244 Jy ! Component: 100 - total flux cleaned = -0.0066146 Jy ! Component: 150 - total flux cleaned = -0.00865349 Jy ! Component: 200 - total flux cleaned = -0.0105152 Jy ! Total flux subtracted in 200 components = -0.0105152 Jy ! Clean residual min=-0.037680 max=0.036130 Jy/beam ! Clean residual mean=0.000002 rms=0.006303 Jy/beam ! Combined flux in latest and established models = 3.39316 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 59 components and 3.39316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.867854Jy sigma=2.264315 ! Fit after self-cal, rms=0.867859Jy sigma=2.264099 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.92759e-05 Jy ! Component: 100 - total flux cleaned = 0.00170306 Jy ! Component: 150 - total flux cleaned = 9.22955e-05 Jy ! Component: 200 - total flux cleaned = 6.1365e-05 Jy ! Total flux subtracted in 200 components = 6.1365e-05 Jy ! Clean residual min=-0.035261 max=0.033302 Jy/beam ! Clean residual mean=0.000003 rms=0.006118 Jy/beam ! Combined flux in latest and established models = 3.39322 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 3.39322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.852894Jy sigma=2.213979 ! Fit after self-cal, rms=0.852822Jy sigma=2.213451 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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=0.852822Jy sigma=2.213451 ! Fit after self-cal, rms=0.321689Jy sigma=0.998264 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6167 mas, bmaj=1.354 mas, bpa=-6.273 degrees ! Estimated noise=2.00294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185567 Jy ! Component: 100 - total flux cleaned = -0.00034248 Jy ! Component: 150 - total flux cleaned = -0.00232745 Jy ! Component: 200 - total flux cleaned = -0.00476115 Jy ! Total flux subtracted in 200 components = -0.00476115 Jy ! Clean residual min=-0.023019 max=0.017329 Jy/beam ! Clean residual mean=-0.000007 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 3.38846 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 69 components and 3.38846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314495Jy sigma=0.956159 ! Fit after self-cal, rms=0.314351Jy sigma=0.952096 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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 = 0.00077689 Jy ! Component: 100 - total flux cleaned = 0.000209593 Jy ! Component: 150 - total flux cleaned = -0.00138715 Jy ! Component: 200 - total flux cleaned = -0.00186546 Jy ! Total flux subtracted in 200 components = -0.00186546 Jy ! Clean residual min=-0.020988 max=0.016666 Jy/beam ! Clean residual mean=-0.000009 rms=0.002922 Jy/beam ! Combined flux in latest and established models = 3.38659 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 3.38659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.309738Jy sigma=0.928378 ! Fit after self-cal, rms=0.309676Jy sigma=0.926440 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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=0.309676Jy sigma=0.926440 ! Fit after self-cal, rms=0.303664Jy sigma=0.906217 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=2.335 mas, bmaj=3.329 mas, bpa=-6.817 degrees ! Estimated noise=2.69402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00525411 Jy ! Component: 100 - total flux cleaned = -0.00636951 Jy ! Component: 150 - total flux cleaned = -0.00700558 Jy ! Component: 200 - total flux cleaned = -0.00727902 Jy ! Total flux subtracted in 200 components = -0.00727902 Jy ! Clean residual min=-0.018940 max=0.010678 Jy/beam ! Clean residual mean=-0.000026 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 3.37932 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 82 components and 3.37932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.303340Jy sigma=0.899777 ! Fit after self-cal, rms=0.303302Jy sigma=0.897828 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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 = 0.000544123 Jy ! Component: 100 - total flux cleaned = -0.000271327 Jy ! Component: 150 - total flux cleaned = -0.00101939 Jy ! Component: 200 - total flux cleaned = -0.00168845 Jy ! Total flux subtracted in 200 components = -0.00168845 Jy ! Clean residual min=-0.018413 max=0.010562 Jy/beam ! Clean residual mean=-0.000031 rms=0.003054 Jy/beam ! Combined flux in latest and established models = 3.37763 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 3.37763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.303324Jy sigma=0.896211 ! Fit after self-cal, rms=0.303378Jy sigma=0.894581 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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 ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6168 mas, bmaj=1.339 mas, bpa=-6.157 degrees ! Estimated noise=1.99972 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6168 x 1.339 at -6.157 degrees (North through East) ! Clean map min=-0.049444 max=2.6866 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.303378Jy sigma=0.894581 ! Fit after self-cal, rms=0.302257Jy sigma=0.853444 ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6172 mas, bmaj=1.339 mas, bpa=-6.136 degrees ! Estimated noise=2.00095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270661 Jy ! Component: 100 - total flux cleaned = -0.000292009 Jy ! Component: 150 - total flux cleaned = -0.000321482 Jy ! Component: 200 - total flux cleaned = -0.00128442 Jy ! Total flux subtracted in 200 components = -0.00128442 Jy ! Clean residual min=-0.019706 max=0.015146 Jy/beam ! Clean residual mean=-0.000011 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 3.37634 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 3.37634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297492Jy sigma=0.829906 ! Fit after self-cal, rms=0.297527Jy sigma=0.829235 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.95376e-05 Jy ! Component: 100 - total flux cleaned = -0.000350656 Jy ! Component: 150 - total flux cleaned = -0.00122326 Jy ! Component: 200 - total flux cleaned = -0.00160137 Jy ! Total flux subtracted in 200 components = -0.00160137 Jy ! Clean residual min=-0.017897 max=0.014107 Jy/beam ! Clean residual mean=-0.000011 rms=0.002496 Jy/beam ! Combined flux in latest and established models = 3.37474 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 3.37474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293857Jy sigma=0.811921 ! Fit after self-cal, rms=0.293854Jy sigma=0.811216 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293854Jy sigma=0.811216 ! Fit after self-cal, rms=0.291241Jy sigma=0.807511 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 ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.5352 mas, bmaj=1.049 mas, bpa=-4.75 degrees ! Estimated noise=2.46624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.05781 Jy ! Component: 100 - total flux cleaned = 2.64883 Jy ! Component: 150 - total flux cleaned = 2.94492 Jy ! Component: 200 - total flux cleaned = 3.09934 Jy ! Total flux subtracted in 200 components = 3.09934 Jy ! Clean residual min=-0.028585 max=0.076162 Jy/beam ! Clean residual mean=0.000125 rms=0.006239 Jy/beam ! Combined flux in latest and established models = 3.09934 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 16 model components to the UV plane model. ! The established model now contains 16 components and 3.09934 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6173 mas, bmaj=1.334 mas, bpa=-6.127 degrees ! Estimated noise=2.00062 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 = 0.115591 Jy ! Component: 100 - total flux cleaned = 0.175452 Jy ! Component: 150 - total flux cleaned = 0.209795 Jy ! Component: 200 - total flux cleaned = 0.231512 Jy ! Total flux subtracted in 200 components = 0.231512 Jy ! Clean residual min=-0.014957 max=0.014458 Jy/beam ! Clean residual mean=0.000004 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 3.33085 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 32 components and 3.33085 Jy ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec 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 ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=2.335 mas, bmaj=3.33 mas, bpa=-6.704 degrees ! Estimated noise=2.6945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174628 Jy ! Component: 100 - total flux cleaned = 0.0282809 Jy ! Component: 150 - total flux cleaned = 0.0331024 Jy ! Component: 200 - total flux cleaned = 0.0342867 Jy ! Total flux subtracted in 200 components = 0.0342867 Jy ! Clean residual min=-0.017365 max=0.009064 Jy/beam ! Clean residual mean=-0.000027 rms=0.002718 Jy/beam ! Combined flux in latest and established models = 3.36514 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 = 0.00100771 Jy ! Component: 100 - total flux cleaned = 0.00171871 Jy ! Component: 150 - total flux cleaned = 0.0024953 Jy ! Component: 200 - total flux cleaned = 0.00291623 Jy ! Total flux subtracted in 200 components = 0.00291623 Jy ! Clean residual min=-0.016056 max=0.008759 Jy/beam ! Clean residual mean=-0.000033 rms=0.002628 Jy/beam ! Combined flux in latest and established models = 3.36805 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 56 components and 3.36805 Jy ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! Estimated beam: bmin=0.6173 mas, bmaj=1.334 mas, bpa=-6.127 degrees ! Estimated noise=2.00062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00645523 Jy ! Component: 100 - total flux cleaned = 0.00754752 Jy ! Component: 150 - total flux cleaned = 0.00820677 Jy ! Component: 200 - total flux cleaned = 0.00821396 Jy ! Total flux subtracted in 200 components = 0.00821396 Jy ! Clean residual min=-0.013337 max=0.010769 Jy/beam ! Clean residual mean=-0.000017 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 3.37627 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 3.37627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290692Jy sigma=0.789838 ! Fit after self-cal, rms=0.288978Jy sigma=0.764011 wmodel J1743-0350_X_map.mod ! Writing 68 model components to file: J1743-0350_X_map.mod wobs J1743-0350_X_uvs.fits ! Writing UV FITS file: J1743-0350_X_uvs.fits wwins J1743-0350_X_map.win ! wwins: Wrote 6 windows to J1743-0350_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0057732 Jy ! Component: 100 - total flux cleaned = -0.00713675 Jy ! Component: 150 - total flux cleaned = -0.00713501 Jy ! Component: 200 - total flux cleaned = -0.00795972 Jy ! Component: 250 - total flux cleaned = -0.00875217 Jy ! Component: 300 - total flux cleaned = -0.00921322 Jy ! Component: 350 - total flux cleaned = -0.00906426 Jy ! Component: 400 - total flux cleaned = -0.00891866 Jy ! Component: 450 - total flux cleaned = -0.00877532 Jy ! Component: 500 - total flux cleaned = -0.00934041 Jy ! Component: 550 - total flux cleaned = -0.00947564 Jy ! Component: 600 - total flux cleaned = -0.00933704 Jy ! Component: 650 - total flux cleaned = -0.00947313 Jy ! Component: 700 - total flux cleaned = -0.00973941 Jy ! Component: 750 - total flux cleaned = -0.0097391 Jy ! Component: 800 - total flux cleaned = -0.0099998 Jy ! Component: 850 - total flux cleaned = -0.00986856 Jy ! Component: 900 - total flux cleaned = -0.00961494 Jy ! Component: 950 - total flux cleaned = -0.00936675 Jy ! Component: 1000 - total flux cleaned = -0.00961682 Jy ! Component: 1050 - total flux cleaned = -0.00949506 Jy ! Component: 1100 - total flux cleaned = -0.00937417 Jy ! Component: 1150 - total flux cleaned = -0.00949397 Jy ! Component: 1200 - total flux cleaned = -0.0092559 Jy ! Component: 1250 - total flux cleaned = -0.00937531 Jy ! Component: 1300 - total flux cleaned = -0.00925665 Jy ! Component: 1350 - total flux cleaned = -0.00914238 Jy ! Component: 1400 - total flux cleaned = -0.00868521 Jy ! Component: 1450 - total flux cleaned = -0.00868456 Jy ! Component: 1500 - total flux cleaned = -0.00913426 Jy ! Component: 1550 - total flux cleaned = -0.00835409 Jy ! Component: 1600 - total flux cleaned = -0.00835452 Jy ! Component: 1650 - total flux cleaned = -0.00890427 Jy ! Component: 1700 - total flux cleaned = -0.00846732 Jy ! Component: 1750 - total flux cleaned = -0.00803678 Jy ! Component: 1800 - total flux cleaned = -0.00814382 Jy ! Component: 1850 - total flux cleaned = -0.00793023 Jy ! Component: 1900 - total flux cleaned = -0.00792989 Jy ! Component: 1950 - total flux cleaned = -0.00708821 Jy ! Component: 2000 - total flux cleaned = -0.00698473 Jy ! Component: 2050 - total flux cleaned = -0.00656967 Jy ! Component: 2100 - total flux cleaned = -0.00615683 Jy ! Component: 2150 - total flux cleaned = -0.00595187 Jy ! Component: 2200 - total flux cleaned = -0.00523952 Jy ! Component: 2250 - total flux cleaned = -0.00513931 Jy ! Component: 2300 - total flux cleaned = -0.00453595 Jy ! Component: 2350 - total flux cleaned = -0.00413689 Jy ! Component: 2400 - total flux cleaned = -0.00413608 Jy ! Component: 2450 - total flux cleaned = -0.00364219 Jy ! Component: 2500 - total flux cleaned = -0.0031513 Jy ! Component: 2550 - total flux cleaned = -0.0024672 Jy ! Component: 2600 - total flux cleaned = -0.00246754 Jy ! Component: 2650 - total flux cleaned = -0.00198497 Jy ! Component: 2700 - total flux cleaned = -0.00121771 Jy ! Component: 2750 - total flux cleaned = -0.000740378 Jy ! Component: 2800 - total flux cleaned = -0.000645245 Jy ! Component: 2850 - total flux cleaned = -0.000173545 Jy ! Component: 2900 - total flux cleaned = 0.000484188 Jy ! Component: 2950 - total flux cleaned = 0.000764189 Jy ! Component: 3000 - total flux cleaned = 0.000578013 Jy ! Component: 3050 - total flux cleaned = 0.00113281 Jy ! Component: 3100 - total flux cleaned = 0.00150158 Jy ! Component: 3150 - total flux cleaned = 0.00159318 Jy ! Component: 3200 - total flux cleaned = 0.0021398 Jy ! Component: 3250 - total flux cleaned = 0.00250191 Jy ! Component: 3300 - total flux cleaned = 0.00277156 Jy ! Component: 3350 - total flux cleaned = 0.00286127 Jy ! Component: 3400 - total flux cleaned = 0.0030398 Jy ! Component: 3450 - total flux cleaned = 0.00339478 Jy ! Component: 3500 - total flux cleaned = 0.0035704 Jy ! Component: 3550 - total flux cleaned = 0.00339499 Jy ! Component: 3600 - total flux cleaned = 0.00365749 Jy ! Component: 3650 - total flux cleaned = 0.00357025 Jy ! Component: 3700 - total flux cleaned = 0.0039155 Jy ! Component: 3750 - total flux cleaned = 0.00417363 Jy ! Component: 3800 - total flux cleaned = 0.00408782 Jy ! Component: 3850 - total flux cleaned = 0.00459996 Jy ! Component: 3900 - total flux cleaned = 0.0045148 Jy ! Component: 3950 - total flux cleaned = 0.00485314 Jy ! Component: 4000 - total flux cleaned = 0.00485313 Jy ! Component: 4050 - total flux cleaned = 0.00493672 Jy ! Total flux subtracted in 4096 components = 0.0050202 Jy ! Clean residual min=-0.004601 max=0.004630 Jy/beam ! Clean residual mean=0.000004 rms=0.001316 Jy/beam ! Combined flux in latest and established models = 3.38129 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 375 components and 3.38129 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv121_uvs/J1743-0350_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6173 x 1.334 at -6.127 degrees (North through East) ! Clean map min=-0.0077263 max=2.6951 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv121_uvs/J1743-0350_X_map.fits wmodel /scr/pima/rv121_uvs/J1743-0350_X_map.mod ! Writing 375 model components to file: /scr/pima/rv121_uvs/J1743-0350_X_map.mod wobs /scr/pima/rv121_uvs/J1743-0350_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv121_uvs/J1743-0350_X_uvs.fits wwins /scr/pima/rv121_uvs/J1743-0350_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rv121_uvs/J1743-0350_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.69511 invert ! Inverting map ! Your choice of large map pixels excluded 4.96% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! The y-axis pixel size should ideally be below 0.1965 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00131194 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.146036 0.146036 0.292071 0.584143 1.16829 2.33657 4.67314 9.34628 18.6926 37.3851 74.7703 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0039 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.695 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2054.29 quit ! Quitting program ! Log file /scr/pima/rv121_uvs/J1743-0350_X_dfm.log closed on Sat Jul 28 00:42:48 2018