! Started logfile: /scr/pima/rv122_uvs/J0739+0137_X_dfm.log on Fri Jul 13 21:07:37 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/rv122_uvs/J0739+0137_X_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J0739+0137_X_uva.fits ! AN table 1: 113 integrations on 15 of 15 possible baselines. ! AN table 2: 14 integrations on 21 of 21 possible baselines. ! AN table 3: 2 integrations on 3 of 3 possible baselines. ! AN table 4: 3 integrations on 28 of 28 possible baselines. ! AN table 5: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.407932 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0739+0137 ! ! 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 4032 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 J0739+0137_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 382 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 382 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 382 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 382 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.629442Jy sigma=17.133963 ! Fit after self-cal, rms=0.342327Jy sigma=3.004547 ! 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 5.5% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.677 mas, bmaj=0.8622 mas, bpa=-19.61 degrees ! Estimated noise=1.63368 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 = 0.869263 Jy ! Component: 100 - total flux cleaned = 1.06804 Jy ! Total flux subtracted in 100 components = 1.06804 Jy ! Clean residual min=-0.050037 max=0.074005 Jy/beam ! Clean residual mean=-0.000013 rms=0.009138 Jy/beam ! Combined flux in latest and established models = 1.06804 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.06804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.301894Jy sigma=2.625509 ! Fit after self-cal, rms=0.301870Jy sigma=2.625164 ! Inverting map ! Your choice of large map pixels excluded 5.5% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0581185 Jy ! Component: 100 - total flux cleaned = 0.0604596 Jy ! Total flux subtracted in 100 components = 0.0604596 Jy ! Clean residual min=-0.044160 max=0.041541 Jy/beam ! Clean residual mean=-0.000010 rms=0.008263 Jy/beam ! Combined flux in latest and established models = 1.1285 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.1285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244390Jy sigma=2.248805 ! Fit after self-cal, rms=0.244287Jy sigma=2.247902 ! Inverting map ! Your choice of large map pixels excluded 5.5% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 5.5% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7275 mas, bmaj=0.8559 mas, bpa=-48.61 degrees ! Estimated noise=1.18467 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 = 0.0486998 Jy ! Component: 100 - total flux cleaned = 0.0486146 Jy ! Component: 150 - total flux cleaned = 0.0485076 Jy ! Component: 200 - total flux cleaned = 0.0499066 Jy ! Total flux subtracted in 200 components = 0.0499066 Jy ! Clean residual min=-0.030561 max=0.034312 Jy/beam ! Clean residual mean=-0.000019 rms=0.007196 Jy/beam ! Combined flux in latest and established models = 1.17841 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.17841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178366Jy sigma=1.952428 ! Fit after self-cal, rms=0.178216Jy sigma=1.951772 ! Inverting map ! Your choice of large map pixels excluded 5.5% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7275 x 0.8559 at -48.61 degrees (North through East) ! Clean map min=-0.028931 max=1.1697 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.93 HN 1.06 NY 1.01 ON 0.93 ! SC 1.04 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 KP 1.07 LA 1.06 NY 1.02 ! ON 1.00 OV 1.00 PT 0.88 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.98 KP 1.09 LA 1.73 ! MK 1.03 OV 0.98 PT 0.91 SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.97 HN 1.08 KP 1.13 ! LA 1.05 MK 0.98 OV 0.99 PT 0.91 ! ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.92 HN 1.02 NY 0.99 ON 0.94 ! SC 1.03 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 KP 1.09 LA 1.06 NY 1.00 ! ON 1.00 OV 1.01 PT 0.87 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.95 KP 1.09 LA 1.82 ! MK 1.01 OV 0.99 PT 0.92 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 0.98 HN 1.10 KP 1.11 ! LA 1.05 MK 0.97 OV 0.98 PT 0.92 ! ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.93 HN 1.03 NY 0.97 ON 0.96 ! SC 1.04 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 KP 1.07 LA 1.06 NY 0.99 ! ON 1.04 OV 0.99 PT 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.94 KP 1.08 LA 1.86 ! MK 1.00 OV 0.99 PT 0.91 SC 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.94 HN 1.08 KP 1.09 ! LA 1.04 MK 0.99 OV 0.99 PT 0.92 ! ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.92 HN 1.04 NY 0.97 ON 0.96 ! SC 1.03 WZ 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 KP 1.09 LA 1.06 NY 0.94 ! ON 1.05 OV 0.98 PT 0.88 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.96 KP 1.07 LA 1.76 ! MK 0.99 OV 1.01 PT 0.90 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.96 HN 1.07 KP 1.11 ! LA 1.04 MK 0.97 OV 0.99 PT 0.93 ! ! ! Fit before self-cal, rms=0.178216Jy sigma=1.951772 ! Fit after self-cal, rms=0.111490Jy sigma=1.063385 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7279 mas, bmaj=0.8673 mas, bpa=-37.01 degrees ! Estimated noise=1.20874 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, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0213252 Jy ! Component: 100 - total flux cleaned = 0.0320638 Jy ! Component: 150 - total flux cleaned = 0.0354072 Jy ! Component: 200 - total flux cleaned = 0.0364888 Jy ! Total flux subtracted in 200 components = 0.0364888 Jy ! Clean residual min=-0.010717 max=0.014036 Jy/beam ! Clean residual mean=-0.000002 rms=0.002561 Jy/beam ! Combined flux in latest and established models = 1.2149 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 1.2149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108062Jy sigma=1.010501 ! Fit after self-cal, rms=0.107205Jy sigma=0.999728 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (-8.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134692 Jy ! Component: 100 - total flux cleaned = 0.0207076 Jy ! Component: 150 - total flux cleaned = 0.025684 Jy ! Component: 200 - total flux cleaned = 0.0280194 Jy ! Total flux subtracted in 200 components = 0.0280194 Jy ! Clean residual min=-0.009651 max=0.009620 Jy/beam ! Clean residual mean=0.000005 rms=0.002119 Jy/beam ! Combined flux in latest and established models = 1.24292 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 48 components and 1.24292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105677Jy sigma=0.973568 ! Fit after self-cal, rms=0.105357Jy sigma=0.970084 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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=0.105357Jy sigma=0.970084 ! Fit after self-cal, rms=0.101844Jy sigma=0.933835 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7283 mas, bmaj=0.866 mas, bpa=-37.01 degrees ! Estimated noise=1.20911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400114 Jy ! Component: 100 - total flux cleaned = 0.00601832 Jy ! Component: 150 - total flux cleaned = 0.00699277 Jy ! Component: 200 - total flux cleaned = 0.00780456 Jy ! Total flux subtracted in 200 components = 0.00780456 Jy ! Clean residual min=-0.006355 max=0.007727 Jy/beam ! Clean residual mean=0.000004 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 1.25072 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 1.25072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101644Jy sigma=0.929280 ! Fit after self-cal, rms=0.101523Jy sigma=0.928765 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 (-2.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704996 Jy ! Component: 100 - total flux cleaned = 0.0072433 Jy ! Component: 150 - total flux cleaned = 0.00722546 Jy ! Component: 200 - total flux cleaned = 0.00744668 Jy ! Total flux subtracted in 200 components = 0.00744668 Jy ! Clean residual min=-0.006296 max=0.007491 Jy/beam ! Clean residual mean=0.000006 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 1.25817 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 1.25817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100835Jy sigma=0.921542 ! Fit after self-cal, rms=0.100628Jy sigma=0.920386 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (-4.8, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690948 Jy ! Component: 100 - total flux cleaned = 0.00904959 Jy ! Component: 150 - total flux cleaned = 0.0105275 Jy ! Component: 200 - total flux cleaned = 0.0115617 Jy ! Total flux subtracted in 200 components = 0.0115617 Jy ! Clean residual min=-0.005540 max=0.006356 Jy/beam ! Clean residual mean=0.000005 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 1.26973 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 1.26973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100000Jy sigma=0.913135 ! Fit after self-cal, rms=0.099922Jy sigma=0.912547 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (-22, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00527723 Jy ! Component: 100 - total flux cleaned = 0.00720813 Jy ! Component: 150 - total flux cleaned = 0.00831755 Jy ! Component: 200 - total flux cleaned = 0.00877465 Jy ! Total flux subtracted in 200 components = 0.00877465 Jy ! Clean residual min=-0.004988 max=0.005242 Jy/beam ! Clean residual mean=0.000005 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 1.27851 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 99 components and 1.27851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099595Jy sigma=0.908015 ! Fit after self-cal, rms=0.099564Jy sigma=0.907614 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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=0.099564Jy sigma=0.907614 ! Fit after self-cal, rms=0.098243Jy sigma=0.895601 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7279 mas, bmaj=0.8661 mas, bpa=-36.96 degrees ! Estimated noise=1.20915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212999 Jy ! Component: 100 - total flux cleaned = 0.00359043 Jy ! Component: 150 - total flux cleaned = 0.00438965 Jy ! Component: 200 - total flux cleaned = 0.00499355 Jy ! Total flux subtracted in 200 components = 0.00499355 Jy ! Clean residual min=-0.004453 max=0.004375 Jy/beam ! Clean residual mean=0.000003 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 1.2835 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 108 components and 1.2835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097979Jy sigma=0.892514 ! Fit after self-cal, rms=0.097913Jy sigma=0.892217 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 = 0.00107892 Jy ! Component: 100 - total flux cleaned = 0.00155259 Jy ! Component: 150 - total flux cleaned = 0.00190644 Jy ! Component: 200 - total flux cleaned = 0.0020366 Jy ! Total flux subtracted in 200 components = 0.0020366 Jy ! Clean residual min=-0.004300 max=0.004231 Jy/beam ! Clean residual mean=0.000003 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 1.28554 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 1.28554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097803Jy sigma=0.891047 ! Fit after self-cal, rms=0.097781Jy sigma=0.890968 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (32.4, 43.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374254 Jy ! Component: 100 - total flux cleaned = 0.00493615 Jy ! Component: 150 - total flux cleaned = 0.00519481 Jy ! Component: 200 - total flux cleaned = 0.00531589 Jy ! Total flux subtracted in 200 components = 0.00531589 Jy ! Clean residual min=-0.004117 max=0.003898 Jy/beam ! Clean residual mean=0.000003 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 1.29085 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 123 components and 1.29085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097644Jy sigma=0.889070 ! Fit after self-cal, rms=0.097618Jy sigma=0.888877 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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=0.097618Jy sigma=0.888877 ! Fit after self-cal, rms=0.097417Jy sigma=0.887832 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=2.92 mas, bmaj=3.444 mas, bpa=-47.99 degrees ! Estimated noise=1.51556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166325 Jy ! Component: 100 - total flux cleaned = 0.00233987 Jy ! Component: 150 - total flux cleaned = 0.00289561 Jy ! Component: 200 - total flux cleaned = 0.00340197 Jy ! Total flux subtracted in 200 components = 0.00340197 Jy ! Clean residual min=-0.003975 max=0.004377 Jy/beam ! Clean residual mean=0.000006 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 1.29425 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 135 components and 1.29425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097363Jy sigma=0.887265 ! Fit after self-cal, rms=0.097346Jy sigma=0.887111 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 = 0.000966906 Jy ! Component: 100 - total flux cleaned = 0.00113253 Jy ! Component: 150 - total flux cleaned = 0.00124553 Jy ! Component: 200 - total flux cleaned = 0.00135091 Jy ! Total flux subtracted in 200 components = 0.00135091 Jy ! Clean residual min=-0.003941 max=0.004400 Jy/beam ! Clean residual mean=0.000006 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 1.29561 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 1.29561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097337Jy sigma=0.887036 ! Fit after self-cal, rms=0.097331Jy sigma=0.887011 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7278 mas, bmaj=0.8664 mas, bpa=-36.91 degrees ! Estimated noise=1.20968 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7278 x 0.8664 at -36.91 degrees (North through East) ! Clean map min=-0.003716 max=1.151 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=0.097331Jy sigma=0.887011 ! Fit after self-cal, rms=0.083273Jy sigma=0.730905 ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7278 mas, bmaj=0.8666 mas, bpa=-36.89 degrees ! Estimated noise=1.21013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619061 Jy ! Component: 100 - total flux cleaned = 0.000766897 Jy ! Component: 150 - total flux cleaned = 0.000962802 Jy ! Component: 200 - total flux cleaned = 0.00120195 Jy ! Total flux subtracted in 200 components = 0.00120195 Jy ! Clean residual min=-0.004271 max=0.003896 Jy/beam ! Clean residual mean=0.000003 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 1.29681 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 146 components and 1.29681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083173Jy sigma=0.729557 ! Fit after self-cal, rms=0.083157Jy sigma=0.729481 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000337154 Jy ! Component: 100 - total flux cleaned = 0.00056126 Jy ! Component: 150 - total flux cleaned = 0.000715088 Jy ! Component: 200 - total flux cleaned = 0.000812962 Jy ! Total flux subtracted in 200 components = 0.000812962 Jy ! Clean residual min=-0.004154 max=0.003874 Jy/beam ! Clean residual mean=0.000003 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 1.29762 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 1.29762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083100Jy sigma=0.728825 ! Fit after self-cal, rms=0.083095Jy sigma=0.728802 ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083095Jy sigma=0.728802 ! Fit after self-cal, rms=0.083045Jy sigma=0.728577 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 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.6643 mas, bmaj=0.8647 mas, bpa=-18.31 degrees ! Estimated noise=1.67849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.876552 Jy ! Component: 100 - total flux cleaned = 1.07657 Jy ! Component: 150 - total flux cleaned = 1.15099 Jy ! Component: 200 - total flux cleaned = 1.18024 Jy ! Total flux subtracted in 200 components = 1.18024 Jy ! Clean residual min=-0.021558 max=0.021406 Jy/beam ! Clean residual mean=-0.000001 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 1.18024 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 11 model components to the UV plane model. ! The established model now contains 11 components and 1.18024 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7277 mas, bmaj=0.8667 mas, bpa=-36.86 degrees ! Estimated noise=1.21052 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 = 0.021505 Jy ! Component: 100 - total flux cleaned = 0.0263335 Jy ! Component: 150 - total flux cleaned = 0.0325389 Jy ! Component: 200 - total flux cleaned = 0.0379547 Jy ! Total flux subtracted in 200 components = 0.0379547 Jy ! Clean residual min=-0.014177 max=0.015035 Jy/beam ! Clean residual mean=-0.000007 rms=0.002987 Jy/beam ! Combined flux in latest and established models = 1.2182 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 23 components and 1.2182 Jy ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (-4.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487554 Jy ! Component: 100 - total flux cleaned = 0.00908294 Jy ! Component: 150 - total flux cleaned = 0.013341 Jy ! Component: 200 - total flux cleaned = 0.0176716 Jy ! Total flux subtracted in 200 components = 0.0176716 Jy ! Clean residual min=-0.009956 max=0.010234 Jy/beam ! Clean residual mean=-0.000003 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 1.23587 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 1.23587 Jy ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Added new window around map position (3.2, -13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00514191 Jy ! Component: 100 - total flux cleaned = 0.0095156 Jy ! Component: 150 - total flux cleaned = 0.0138279 Jy ! Component: 200 - total flux cleaned = 0.0174444 Jy ! Total flux subtracted in 200 components = 0.0174444 Jy ! Clean residual min=-0.007324 max=0.007230 Jy/beam ! Clean residual mean=-0.000000 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 1.25331 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 1.25331 Jy ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 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 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=2.92 mas, bmaj=3.441 mas, bpa=-47.95 degrees ! Estimated noise=1.51695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103372 Jy ! Component: 100 - total flux cleaned = 0.0173659 Jy ! Component: 150 - total flux cleaned = 0.0226691 Jy ! Component: 200 - total flux cleaned = 0.0268543 Jy ! Total flux subtracted in 200 components = 0.0268543 Jy ! Clean residual min=-0.005365 max=0.005921 Jy/beam ! Clean residual mean=0.000005 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 1.28017 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 = 0.00348324 Jy ! Component: 100 - total flux cleaned = 0.00639736 Jy ! Component: 150 - total flux cleaned = 0.00884175 Jy ! Component: 200 - total flux cleaned = 0.0108983 Jy ! Total flux subtracted in 200 components = 0.0108983 Jy ! Clean residual min=-0.004517 max=0.005066 Jy/beam ! Clean residual mean=0.000007 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 1.29107 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 109 components and 1.29107 Jy ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! Estimated beam: bmin=0.7277 mas, bmaj=0.8667 mas, bpa=-36.86 degrees ! Estimated noise=1.21052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000777304 Jy ! Component: 100 - total flux cleaned = -0.00106775 Jy ! Component: 150 - total flux cleaned = -0.00107989 Jy ! Component: 200 - total flux cleaned = -0.000272717 Jy ! Total flux subtracted in 200 components = -0.000272717 Jy ! Clean residual min=-0.005097 max=0.005199 Jy/beam ! Clean residual mean=0.000003 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 1.29079 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 112 components and 1.29079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086126Jy sigma=0.751071 ! Fit after self-cal, rms=0.085804Jy sigma=0.746465 wmodel J0739+0137_X_map.mod ! Writing 112 model components to file: J0739+0137_X_map.mod wobs J0739+0137_X_uvs.fits ! Writing UV FITS file: J0739+0137_X_uvs.fits wwins J0739+0137_X_map.win ! wwins: Wrote 9 windows to J0739+0137_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 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000400672 Jy ! Component: 100 - total flux cleaned = -0.000646891 Jy ! Component: 150 - total flux cleaned = -0.00103713 Jy ! Component: 200 - total flux cleaned = -0.00118606 Jy ! Component: 250 - total flux cleaned = -0.00133265 Jy ! Component: 300 - total flux cleaned = -0.00168746 Jy ! Component: 350 - total flux cleaned = -0.00168512 Jy ! Component: 400 - total flux cleaned = -0.00148013 Jy ! Component: 450 - total flux cleaned = -0.00141323 Jy ! Component: 500 - total flux cleaned = -0.00121743 Jy ! Component: 550 - total flux cleaned = -0.00108955 Jy ! Component: 600 - total flux cleaned = -0.0010273 Jy ! Component: 650 - total flux cleaned = -0.00096553 Jy ! Component: 700 - total flux cleaned = -0.00108855 Jy ! Component: 750 - total flux cleaned = -0.00108835 Jy ! Component: 800 - total flux cleaned = -0.00114782 Jy ! Component: 850 - total flux cleaned = -0.00120511 Jy ! Component: 900 - total flux cleaned = -0.00109095 Jy ! Component: 950 - total flux cleaned = -0.00137478 Jy ! Component: 1000 - total flux cleaned = -0.00131935 Jy ! Component: 1050 - total flux cleaned = -0.00120888 Jy ! Component: 1100 - total flux cleaned = -0.00153771 Jy ! Component: 1150 - total flux cleaned = -0.0015376 Jy ! Component: 1200 - total flux cleaned = -0.00142924 Jy ! Component: 1250 - total flux cleaned = -0.00132336 Jy ! Component: 1300 - total flux cleaned = -0.00148141 Jy ! Component: 1350 - total flux cleaned = -0.00148126 Jy ! Component: 1400 - total flux cleaned = -0.00143041 Jy ! Component: 1450 - total flux cleaned = -0.00163265 Jy ! Component: 1500 - total flux cleaned = -0.00153238 Jy ! Component: 1550 - total flux cleaned = -0.0016804 Jy ! Component: 1600 - total flux cleaned = -0.00173012 Jy ! Component: 1650 - total flux cleaned = -0.0018275 Jy ! Component: 1700 - total flux cleaned = -0.00202066 Jy ! Component: 1750 - total flux cleaned = -0.00187755 Jy ! Component: 1800 - total flux cleaned = -0.00187803 Jy ! Component: 1850 - total flux cleaned = -0.00220619 Jy ! Component: 1900 - total flux cleaned = -0.0022522 Jy ! Component: 1950 - total flux cleaned = -0.00234371 Jy ! Component: 2000 - total flux cleaned = -0.00247992 Jy ! Component: 2050 - total flux cleaned = -0.00252474 Jy ! Component: 2100 - total flux cleaned = -0.00265903 Jy ! Component: 2150 - total flux cleaned = -0.00288112 Jy ! Component: 2200 - total flux cleaned = -0.00288081 Jy ! Component: 2250 - total flux cleaned = -0.00301185 Jy ! Component: 2300 - total flux cleaned = -0.00309823 Jy ! Component: 2350 - total flux cleaned = -0.00331234 Jy ! Component: 2400 - total flux cleaned = -0.00318416 Jy ! Component: 2450 - total flux cleaned = -0.00339592 Jy ! Component: 2500 - total flux cleaned = -0.00335376 Jy ! Component: 2550 - total flux cleaned = -0.00360296 Jy ! Component: 2600 - total flux cleaned = -0.00356168 Jy ! Component: 2650 - total flux cleaned = -0.00368474 Jy ! Component: 2700 - total flux cleaned = -0.0038068 Jy ! Component: 2750 - total flux cleaned = -0.00368542 Jy ! Component: 2800 - total flux cleaned = -0.00376571 Jy ! Component: 2850 - total flux cleaned = -0.00384507 Jy ! Component: 2900 - total flux cleaned = -0.00392397 Jy ! Component: 2950 - total flux cleaned = -0.00392409 Jy ! Component: 3000 - total flux cleaned = -0.00411866 Jy ! Component: 3050 - total flux cleaned = -0.00423435 Jy ! Component: 3100 - total flux cleaned = -0.00438786 Jy ! Component: 3150 - total flux cleaned = -0.00423594 Jy ! Component: 3200 - total flux cleaned = -0.00442502 Jy ! Component: 3250 - total flux cleaned = -0.00431301 Jy ! Component: 3300 - total flux cleaned = -0.00442504 Jy ! Component: 3350 - total flux cleaned = -0.0045363 Jy ! Component: 3400 - total flux cleaned = -0.00457303 Jy ! Component: 3450 - total flux cleaned = -0.00446342 Jy ! Component: 3500 - total flux cleaned = -0.00449959 Jy ! Component: 3550 - total flux cleaned = -0.00449985 Jy ! Component: 3600 - total flux cleaned = -0.00464356 Jy ! Component: 3650 - total flux cleaned = -0.00460796 Jy ! Component: 3700 - total flux cleaned = -0.0045022 Jy ! Component: 3750 - total flux cleaned = -0.0045721 Jy ! Component: 3800 - total flux cleaned = -0.00467654 Jy ! Component: 3850 - total flux cleaned = -0.00481564 Jy ! Component: 3900 - total flux cleaned = -0.00471255 Jy ! Component: 3950 - total flux cleaned = -0.00481476 Jy ! Component: 4000 - total flux cleaned = -0.00481477 Jy ! Component: 4050 - total flux cleaned = -0.00474725 Jy ! Total flux subtracted in 4096 components = -0.00474726 Jy ! Clean residual min=-0.001962 max=0.002287 Jy/beam ! Clean residual mean=0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 1.28605 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 440 components and 1.28605 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J0739+0137_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7277 x 0.8667 at -36.86 degrees (North through East) ! Clean map min=-0.0028849 max=1.1443 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J0739+0137_X_map.fits wmodel /scr/pima/rv122_uvs/J0739+0137_X_map.mod ! Writing 440 model components to file: /scr/pima/rv122_uvs/J0739+0137_X_map.mod wobs /scr/pima/rv122_uvs/J0739+0137_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J0739+0137_X_uvs.fits wwins /scr/pima/rv122_uvs/J0739+0137_X_map.win ! wwins: Wrote 10 windows to /scr/pima/rv122_uvs/J0739+0137_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.14434 invert ! Inverting map ! Your choice of large map pixels excluded 5.31% of the data. ! The y-axis pixel size should ideally be below 0.1884 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000538249 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.141107 0.141107 0.282215 0.56443 1.12886 2.25772 4.51544 9.03088 18.0618 36.1235 72.247 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.144 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2126.04 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J0739+0137_X_dfm.log closed on Fri Jul 13 21:07:41 2018