! Started logfile: /scr/pima/rv126_uvs/J0309+1029_X_dfm.log on Sun Dec 23 03:17:36 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/rv126_uvs/J0309+1029_X_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J0309+1029_X_uva.fits ! AN table 1: 6 integrations on 6 of 6 possible baselines. ! AN table 2: 117 integrations on 55 of 55 possible baselines. ! AN table 3: 3 integrations on 10 of 10 possible baselines. ! AN table 4: 3 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.106569 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0309+1029 ! ! 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 69 lines of history. ! ! Reading 2784 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 J0309+1029_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 1011 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 1011 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 1011 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 1011 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.299254Jy sigma=14.186848 ! Fit after self-cal, rms=0.357904Jy sigma=3.731542 ! 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 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.6082 mas, bmaj=0.9204 mas, bpa=-9.224 degrees ! Estimated noise=1.90324 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 = 0.598206 Jy ! Component: 100 - total flux cleaned = 0.770104 Jy ! Total flux subtracted in 100 components = 0.770104 Jy ! Clean residual min=-0.038753 max=0.070299 Jy/beam ! Clean residual mean=-0.000206 rms=0.008188 Jy/beam ! Combined flux in latest and established models = 0.770104 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.770104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266811Jy sigma=2.406277 ! Fit after self-cal, rms=0.266137Jy sigma=2.402029 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0726214 Jy ! Component: 100 - total flux cleaned = 0.0826569 Jy ! Total flux subtracted in 100 components = 0.0826569 Jy ! Clean residual min=-0.033423 max=0.037639 Jy/beam ! Clean residual mean=-0.000359 rms=0.006218 Jy/beam ! Combined flux in latest and established models = 0.852761 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 0.852761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254394Jy sigma=2.224618 ! Fit after self-cal, rms=0.253558Jy sigma=2.221037 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Added new window around map position (-4, 13.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201091 Jy ! Component: 100 - total flux cleaned = 0.0236818 Jy ! Total flux subtracted in 100 components = 0.0236818 Jy ! Clean residual min=-0.029078 max=0.034854 Jy/beam ! Clean residual mean=-0.000408 rms=0.005624 Jy/beam ! Combined flux in latest and established models = 0.876443 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.876443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.247246Jy sigma=2.177344 ! Fit after self-cal, rms=0.246576Jy sigma=2.172932 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7193 mas, bmaj=0.8692 mas, bpa=-12.56 degrees ! Estimated noise=1.46839 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 = -0.0474857 Jy ! Component: 100 - total flux cleaned = -0.0603264 Jy ! Component: 150 - total flux cleaned = -0.0622118 Jy ! Component: 200 - total flux cleaned = -0.0638555 Jy ! Total flux subtracted in 200 components = -0.0638555 Jy ! Clean residual min=-0.046178 max=0.010170 Jy/beam ! Clean residual mean=-0.019409 rms=0.006916 Jy/beam ! Combined flux in latest and established models = 0.812587 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.812587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228956Jy sigma=2.090323 ! Fit after self-cal, rms=0.228748Jy sigma=2.088860 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7193 x 0.8692 at -12.56 degrees (North through East) ! Clean map min=-0.043014 max=0.75147 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 KP 1.03 LA 0.97 PT 0.82 ! ! A total of 132 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.93 HH 0.81 HN 0.97 ! KP 1.06 LA 0.97 NL 1.02 NY 0.89 ! OV 0.96 WN 1.51 WZ 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 KP 1.01 LA 0.97 OV 0.91 ! PT 0.85 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 KP 1.03 MK 0.94 OV 0.91 ! PT 0.85 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.00 LA 0.99 PT 0.86 ! ! A total of 132 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.92 HH 0.79 HN 0.98 ! KP 1.07 LA 0.98 NL 1.03 NY 0.97 ! OV 0.97 WN 1.53 WZ 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 KP 1.01 LA 0.96 OV 0.91 ! PT 0.84 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.89 KP 1.07 MK 1.01 OV 0.88 ! PT 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 0.99 LA 0.97 PT 0.85 ! ! A total of 132 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.92 HH 0.85 HN 0.95 ! KP 1.02 LA 0.98 NL 1.03 NY 0.96 ! OV 0.95 WN 1.52 WZ 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 KP 1.01 LA 0.96 OV 0.91 ! PT 0.86 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.86 KP 1.04 MK 0.96 OV 0.96 ! PT 0.82 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 0.98 LA 0.97 PT 0.86 ! ! A total of 132 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HH 1.02 HN 0.99 ! KP 1.02 LA 0.97 NL 1.03 NY 1.01 ! OV 0.91 WN 1.44 WZ 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 KP 1.02 LA 0.97 OV 0.91 ! PT 0.84 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 KP 1.01 MK 0.98 OV 0.92 ! PT 0.82 ! ! ! Fit before self-cal, rms=0.228748Jy sigma=2.088860 ! Fit after self-cal, rms=0.112786Jy sigma=0.985809 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7016 mas, bmaj=0.8873 mas, bpa=-4.158 degrees ! Estimated noise=1.519 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 (-4.2, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334288 Jy ! Component: 100 - total flux cleaned = 0.00359126 Jy ! Component: 150 - total flux cleaned = 0.00360745 Jy ! Component: 200 - total flux cleaned = 0.00377503 Jy ! Total flux subtracted in 200 components = 0.00377503 Jy ! Clean residual min=-0.006481 max=0.008971 Jy/beam ! Clean residual mean=0.001391 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.816362 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.816362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110883Jy sigma=0.967618 ! Fit after self-cal, rms=0.111156Jy sigma=0.964326 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Added new window around map position (1.2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617143 Jy ! Component: 100 - total flux cleaned = 0.0061881 Jy ! Component: 150 - total flux cleaned = 0.00638048 Jy ! Component: 200 - total flux cleaned = 0.00621098 Jy ! Total flux subtracted in 200 components = 0.00621098 Jy ! Clean residual min=-0.006050 max=0.008275 Jy/beam ! Clean residual mean=0.001053 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 0.822573 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.822573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110011Jy sigma=0.954634 ! Fit after self-cal, rms=0.109845Jy sigma=0.952737 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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=0.109845Jy sigma=0.952737 ! Fit after self-cal, rms=0.103612Jy sigma=0.910011 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7019 mas, bmaj=0.8847 mas, bpa=-3.439 degrees ! Estimated noise=1.51228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207572 Jy ! Component: 100 - total flux cleaned = 0.000207632 Jy ! Component: 150 - total flux cleaned = 0.000201091 Jy ! Component: 200 - total flux cleaned = 5.67314e-05 Jy ! Total flux subtracted in 200 components = 5.67314e-05 Jy ! Clean residual min=-0.005659 max=0.006412 Jy/beam ! Clean residual mean=0.000613 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.82263 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.82263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103091Jy sigma=0.903156 ! Fit after self-cal, rms=0.103068Jy sigma=0.902088 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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) ! Added new window around map position (-18.6, 14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423548 Jy ! Component: 100 - total flux cleaned = 0.00468638 Jy ! Component: 150 - total flux cleaned = 0.00468126 Jy ! Component: 200 - total flux cleaned = 0.00479618 Jy ! Total flux subtracted in 200 components = 0.00479618 Jy ! Clean residual min=-0.005692 max=0.005990 Jy/beam ! Clean residual mean=0.000350 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.827426 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.827426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102397Jy sigma=0.896994 ! Fit after self-cal, rms=0.102304Jy sigma=0.896231 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Added new window around map position (25.8, -19.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433059 Jy ! Component: 100 - total flux cleaned = 0.00446154 Jy ! Component: 150 - total flux cleaned = 0.00434136 Jy ! Component: 200 - total flux cleaned = 0.00423487 Jy ! Total flux subtracted in 200 components = 0.00423487 Jy ! Clean residual min=-0.005332 max=0.005150 Jy/beam ! Clean residual mean=0.000118 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.831661 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.831661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101911Jy sigma=0.891317 ! Fit after self-cal, rms=0.101819Jy sigma=0.890828 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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=0.101819Jy sigma=0.890828 ! Fit after self-cal, rms=0.098648Jy sigma=0.861961 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7014 mas, bmaj=0.8826 mas, bpa=-3.183 degrees ! Estimated noise=1.51102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177613 Jy ! Component: 100 - total flux cleaned = 0.00225941 Jy ! Component: 150 - total flux cleaned = 0.00248081 Jy ! Component: 200 - total flux cleaned = 0.002583 Jy ! Total flux subtracted in 200 components = 0.002583 Jy ! Clean residual min=-0.004403 max=0.004864 Jy/beam ! Clean residual mean=0.000270 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.834244 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.834244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098485Jy sigma=0.860242 ! Fit after self-cal, rms=0.098474Jy sigma=0.860051 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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) ! Added new window around map position (-27.4, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332153 Jy ! Component: 100 - total flux cleaned = 0.00353525 Jy ! Component: 150 - total flux cleaned = 0.00353377 Jy ! Component: 200 - total flux cleaned = 0.00344342 Jy ! Total flux subtracted in 200 components = 0.00344342 Jy ! Clean residual min=-0.004182 max=0.004506 Jy/beam ! Clean residual mean=0.000083 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.837688 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.837688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098245Jy sigma=0.856799 ! Fit after self-cal, rms=0.098195Jy sigma=0.856397 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Added new window around map position (18, 19.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000784181 Jy ! Component: 100 - total flux cleaned = 0.0011531 Jy ! Component: 150 - total flux cleaned = 0.00135235 Jy ! Component: 200 - total flux cleaned = 0.00153277 Jy ! Total flux subtracted in 200 components = 0.00153277 Jy ! Clean residual min=-0.003879 max=0.003759 Jy/beam ! Clean residual mean=0.000006 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.83922 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 97 components and 0.83922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097896Jy sigma=0.852864 ! Fit after self-cal, rms=0.097837Jy sigma=0.852513 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Added new window around map position (34.4, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194007 Jy ! Component: 100 - total flux cleaned = 0.0018392 Jy ! Component: 150 - total flux cleaned = 0.00183794 Jy ! Component: 200 - total flux cleaned = 0.00191888 Jy ! Total flux subtracted in 200 components = 0.00191888 Jy ! Clean residual min=-0.003775 max=0.003379 Jy/beam ! Clean residual mean=-0.000098 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.841139 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 0.841139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097682Jy sigma=0.850301 ! Fit after self-cal, rms=0.097619Jy sigma=0.850061 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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=0.097619Jy sigma=0.850061 ! Fit after self-cal, rms=0.097332Jy sigma=0.847876 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=2.946 mas, bmaj=3.922 mas, bpa=-52.37 degrees ! Estimated noise=1.91832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135503 Jy ! Component: 100 - total flux cleaned = 0.00191571 Jy ! Component: 150 - total flux cleaned = 0.00214708 Jy ! Component: 200 - total flux cleaned = 0.00235618 Jy ! Total flux subtracted in 200 components = 0.00235618 Jy ! Clean residual min=-0.003963 max=0.003746 Jy/beam ! Clean residual mean=0.000168 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.843495 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 123 components and 0.843495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097263Jy sigma=0.847262 ! Fit after self-cal, rms=0.097259Jy sigma=0.847187 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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 = 0.000420109 Jy ! Component: 100 - total flux cleaned = 0.000534518 Jy ! Component: 150 - total flux cleaned = 0.000606438 Jy ! Component: 200 - total flux cleaned = 0.00067224 Jy ! Total flux subtracted in 200 components = 0.00067224 Jy ! Clean residual min=-0.004063 max=0.003657 Jy/beam ! Clean residual mean=0.000098 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.844168 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 128 components and 0.844168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097223Jy sigma=0.846973 ! Fit after self-cal, rms=0.097221Jy sigma=0.846948 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7013 mas, bmaj=0.8819 mas, bpa=-2.998 degrees ! Estimated noise=1.51061 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7013 x 0.8819 at -2.998 degrees (North through East) ! Clean map min=-0.0051332 max=0.73629 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=0.097221Jy sigma=0.846948 ! Fit after self-cal, rms=0.086020Jy sigma=0.731264 ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7025 mas, bmaj=0.8824 mas, bpa=-3.122 degrees ! Estimated noise=1.51154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000846994 Jy ! Component: 100 - total flux cleaned = 0.000954571 Jy ! Component: 150 - total flux cleaned = 0.000856933 Jy ! Component: 200 - total flux cleaned = 0.000857195 Jy ! Total flux subtracted in 200 components = 0.000857195 Jy ! Clean residual min=-0.003845 max=0.003807 Jy/beam ! Clean residual mean=0.000045 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.845025 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 138 components and 0.845025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085771Jy sigma=0.729080 ! Fit after self-cal, rms=0.085744Jy sigma=0.728940 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.83115e-05 Jy ! Component: 100 - total flux cleaned = 9.8261e-05 Jy ! Component: 150 - total flux cleaned = 9.57948e-05 Jy ! Component: 200 - total flux cleaned = -5.32412e-05 Jy ! Total flux subtracted in 200 components = -5.32412e-05 Jy ! Clean residual min=-0.003701 max=0.003645 Jy/beam ! Clean residual mean=0.000050 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.844972 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 143 components and 0.844972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085598Jy sigma=0.727697 ! Fit after self-cal, rms=0.085590Jy sigma=0.727644 ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085590Jy sigma=0.727644 ! Fit after self-cal, rms=0.085552Jy sigma=0.727190 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 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.6136 mas, bmaj=0.9464 mas, bpa=-6.261 degrees ! Estimated noise=1.83914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.555344 Jy ! Component: 100 - total flux cleaned = 0.712842 Jy ! Component: 150 - total flux cleaned = 0.777105 Jy ! Component: 200 - total flux cleaned = 0.796608 Jy ! Total flux subtracted in 200 components = 0.796608 Jy ! Clean residual min=-0.019699 max=0.019978 Jy/beam ! Clean residual mean=0.000076 rms=0.003002 Jy/beam ! Combined flux in latest and established models = 0.796608 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.796608 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7025 mas, bmaj=0.8826 mas, bpa=-3.06 degrees ! Estimated noise=1.51091 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 = 0.0117295 Jy ! Component: 100 - total flux cleaned = 0.0134538 Jy ! Component: 150 - total flux cleaned = 0.0150096 Jy ! Component: 200 - total flux cleaned = 0.018421 Jy ! Total flux subtracted in 200 components = 0.018421 Jy ! Clean residual min=-0.013618 max=0.013193 Jy/beam ! Clean residual mean=0.001677 rms=0.002215 Jy/beam ! Combined flux in latest and established models = 0.815029 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.815029 Jy ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 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 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=2.947 mas, bmaj=3.924 mas, bpa=-52.51 degrees ! Estimated noise=1.91678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104792 Jy ! Component: 100 - total flux cleaned = 0.0164426 Jy ! Component: 150 - total flux cleaned = 0.0184072 Jy ! Component: 200 - total flux cleaned = 0.0201265 Jy ! Total flux subtracted in 200 components = 0.0201265 Jy ! Clean residual min=-0.003856 max=0.007417 Jy/beam ! Clean residual mean=0.001253 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 0.835156 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) ! Added new window around map position (4.8, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459707 Jy ! Component: 100 - total flux cleaned = 0.00597918 Jy ! Component: 150 - total flux cleaned = 0.00713183 Jy ! Component: 200 - total flux cleaned = 0.0080168 Jy ! Total flux subtracted in 200 components = 0.0080168 Jy ! Clean residual min=-0.003461 max=0.003682 Jy/beam ! Clean residual mean=0.000329 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.843172 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 62 components and 0.843172 Jy ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! Estimated beam: bmin=0.7025 mas, bmaj=0.8826 mas, bpa=-3.06 degrees ! Estimated noise=1.51091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134771 Jy ! Component: 100 - total flux cleaned = -0.00134736 Jy ! Component: 150 - total flux cleaned = -0.00133274 Jy ! Component: 200 - total flux cleaned = -0.000220295 Jy ! Total flux subtracted in 200 components = -0.000220295 Jy ! Clean residual min=-0.007375 max=0.007325 Jy/beam ! Clean residual mean=0.000188 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.842952 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.842952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093893Jy sigma=0.793264 ! Fit after self-cal, rms=0.093531Jy sigma=0.789818 wmodel J0309+1029_X_map.mod ! Writing 68 model components to file: J0309+1029_X_map.mod wobs J0309+1029_X_uvs.fits ! Writing UV FITS file: J0309+1029_X_uvs.fits wwins J0309+1029_X_map.win ! wwins: Wrote 10 windows to J0309+1029_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 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107725 Jy ! Component: 100 - total flux cleaned = 0.00156926 Jy ! Component: 150 - total flux cleaned = 0.00192373 Jy ! Component: 200 - total flux cleaned = 0.00214781 Jy ! Component: 250 - total flux cleaned = 0.00236407 Jy ! Component: 300 - total flux cleaned = 0.00257086 Jy ! Component: 350 - total flux cleaned = 0.00267042 Jy ! Component: 400 - total flux cleaned = 0.00286556 Jy ! Component: 450 - total flux cleaned = 0.00295929 Jy ! Component: 500 - total flux cleaned = 0.00305055 Jy ! Component: 550 - total flux cleaned = 0.00322875 Jy ! Component: 600 - total flux cleaned = 0.00331529 Jy ! Component: 650 - total flux cleaned = 0.00348542 Jy ! Component: 700 - total flux cleaned = 0.00356786 Jy ! Component: 750 - total flux cleaned = 0.00364874 Jy ! Component: 800 - total flux cleaned = 0.00364812 Jy ! Component: 850 - total flux cleaned = 0.00364774 Jy ! Component: 900 - total flux cleaned = 0.0037242 Jy ! Component: 950 - total flux cleaned = 0.00372443 Jy ! Component: 1000 - total flux cleaned = 0.00379776 Jy ! Component: 1050 - total flux cleaned = 0.00372651 Jy ! Component: 1100 - total flux cleaned = 0.00379813 Jy ! Component: 1150 - total flux cleaned = 0.00386748 Jy ! Component: 1200 - total flux cleaned = 0.00386653 Jy ! Component: 1250 - total flux cleaned = 0.00386612 Jy ! Component: 1300 - total flux cleaned = 0.00386602 Jy ! Component: 1350 - total flux cleaned = 0.0039308 Jy ! Component: 1400 - total flux cleaned = 0.00393056 Jy ! Component: 1450 - total flux cleaned = 0.00393066 Jy ! Component: 1500 - total flux cleaned = 0.00393097 Jy ! Component: 1550 - total flux cleaned = 0.0038709 Jy ! Component: 1600 - total flux cleaned = 0.00393062 Jy ! Component: 1650 - total flux cleaned = 0.00387182 Jy ! Component: 1700 - total flux cleaned = 0.00381422 Jy ! Component: 1750 - total flux cleaned = 0.00381441 Jy ! Component: 1800 - total flux cleaned = 0.00381447 Jy ! Component: 1850 - total flux cleaned = 0.00381413 Jy ! Component: 1900 - total flux cleaned = 0.00381393 Jy ! Component: 1950 - total flux cleaned = 0.00381387 Jy ! Component: 2000 - total flux cleaned = 0.00376049 Jy ! Component: 2050 - total flux cleaned = 0.00381354 Jy ! Component: 2100 - total flux cleaned = 0.0037612 Jy ! Component: 2150 - total flux cleaned = 0.00376153 Jy ! Component: 2200 - total flux cleaned = 0.00381248 Jy ! Component: 2250 - total flux cleaned = 0.00381204 Jy ! Component: 2300 - total flux cleaned = 0.00381153 Jy ! Component: 2350 - total flux cleaned = 0.00376179 Jy ! Component: 2400 - total flux cleaned = 0.00371253 Jy ! Component: 2450 - total flux cleaned = 0.00371247 Jy ! Component: 2500 - total flux cleaned = 0.00366435 Jy ! Component: 2550 - total flux cleaned = 0.00371221 Jy ! Component: 2600 - total flux cleaned = 0.00366474 Jy ! Component: 2650 - total flux cleaned = 0.00371176 Jy ! Component: 2700 - total flux cleaned = 0.00371151 Jy ! Component: 2750 - total flux cleaned = 0.00371158 Jy ! Component: 2800 - total flux cleaned = 0.00371142 Jy ! Component: 2850 - total flux cleaned = 0.00366569 Jy ! Component: 2900 - total flux cleaned = 0.00366579 Jy ! Component: 2950 - total flux cleaned = 0.00371137 Jy ! Component: 3000 - total flux cleaned = 0.00371129 Jy ! Component: 3050 - total flux cleaned = 0.00371135 Jy ! Component: 3100 - total flux cleaned = 0.00366678 Jy ! Component: 3150 - total flux cleaned = 0.00371123 Jy ! Component: 3200 - total flux cleaned = 0.00371127 Jy ! Component: 3250 - total flux cleaned = 0.00371137 Jy ! Component: 3300 - total flux cleaned = 0.00375518 Jy ! Component: 3350 - total flux cleaned = 0.00375522 Jy ! Component: 3400 - total flux cleaned = 0.00375522 Jy ! Component: 3450 - total flux cleaned = 0.00379865 Jy ! Component: 3500 - total flux cleaned = 0.00384218 Jy ! Component: 3550 - total flux cleaned = 0.00388542 Jy ! Component: 3600 - total flux cleaned = 0.00388543 Jy ! Component: 3650 - total flux cleaned = 0.00392848 Jy ! Component: 3700 - total flux cleaned = 0.00397151 Jy ! Component: 3750 - total flux cleaned = 0.00392855 Jy ! Component: 3800 - total flux cleaned = 0.0039715 Jy ! Component: 3850 - total flux cleaned = 0.00401433 Jy ! Component: 3900 - total flux cleaned = 0.00405712 Jy ! Component: 3950 - total flux cleaned = 0.00405711 Jy ! Component: 4000 - total flux cleaned = 0.00405699 Jy ! Component: 4050 - total flux cleaned = 0.00405713 Jy ! Total flux subtracted in 4096 components = 0.00414298 Jy ! Clean residual min=-0.002694 max=0.002494 Jy/beam ! Clean residual mean=-0.000029 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.847095 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 338 components and 0.847095 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J0309+1029_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7025 x 0.8826 at -3.06 degrees (North through East) ! Clean map min=-0.0066834 max=0.71922 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J0309+1029_X_map.fits wmodel /scr/pima/rv126_uvs/J0309+1029_X_map.mod ! Writing 338 model components to file: /scr/pima/rv126_uvs/J0309+1029_X_map.mod wobs /scr/pima/rv126_uvs/J0309+1029_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J0309+1029_X_uvs.fits wwins /scr/pima/rv126_uvs/J0309+1029_X_map.win ! wwins: Wrote 11 windows to /scr/pima/rv126_uvs/J0309+1029_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.719216 invert ! Inverting map ! Your choice of large map pixels excluded 11.4% of the data. ! The x-axis pixel size should ideally be below 0.1654 milli-arcsec ! The y-axis pixel size should ideally be below 0.1773 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000569931 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.23773 0.23773 0.475461 0.950922 1.90184 3.80369 7.60737 15.2147 30.4295 60.859 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.719 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1261.93 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J0309+1029_X_dfm.log closed on Sun Dec 23 03:17:40 2018