! Started logfile: /scr/pima/rv121_uvs/J0547+2721_X_dfm.log on Sat Jul 28 00:39:04 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/J0547+2721_X_uva.fits ! Reading UV FITS file: /scr/pima/rv121_uvs/J0547+2721_X_uva.fits ! AN table 1: 155 integrations on 78 of 78 possible baselines. ! AN table 2: 29 integrations on 36 of 36 possible baselines. ! AN table 3: 20 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.186132 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0547+2721 ! ! 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 9868 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 J0547+2721_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 1349 telescope corrections were flagged in sub-array 1. ! A total of 151 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1349 telescope corrections were flagged in sub-array 1. ! A total of 151 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1349 telescope corrections were flagged in sub-array 1. ! A total of 151 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1349 telescope corrections were flagged in sub-array 1. ! A total of 151 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.123143Jy sigma=15.838882 ! Fit after self-cal, rms=0.499103Jy sigma=6.929308 ! 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 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.6086 mas, bmaj=0.9262 mas, bpa=-3.403 degrees ! Estimated noise=0.835495 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 = 0.396711 Jy ! Component: 100 - total flux cleaned = 0.483616 Jy ! Total flux subtracted in 100 components = 0.483616 Jy ! Clean residual min=-0.010539 max=0.027298 Jy/beam ! Clean residual mean=-0.000016 rms=0.002291 Jy/beam ! Combined flux in latest and established models = 0.483616 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.483616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118595Jy sigma=1.425466 ! Fit after self-cal, rms=0.118590Jy sigma=1.425421 ! Inverting map ! Your choice of large map pixels excluded 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0302105 Jy ! Component: 100 - total flux cleaned = 0.0490217 Jy ! Total flux subtracted in 100 components = 0.0490217 Jy ! Clean residual min=-0.009738 max=0.016399 Jy/beam ! Clean residual mean=-0.000008 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 0.532638 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.532638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109813Jy sigma=1.220886 ! Fit after self-cal, rms=0.109799Jy sigma=1.220327 ! Inverting map ! Your choice of large map pixels excluded 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Added new window around map position (0.4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160842 Jy ! Component: 100 - total flux cleaned = 0.0266563 Jy ! Total flux subtracted in 100 components = 0.0266563 Jy ! Clean residual min=-0.008954 max=0.010816 Jy/beam ! Clean residual mean=-0.000004 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.559294 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.559294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107354Jy sigma=1.161148 ! Fit after self-cal, rms=0.107052Jy sigma=1.157269 ! Inverting map ! Your choice of large map pixels excluded 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Added new window around map position (1.2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110704 Jy ! Component: 100 - total flux cleaned = 0.0184303 Jy ! Total flux subtracted in 100 components = 0.0184303 Jy ! Clean residual min=-0.008128 max=0.009068 Jy/beam ! Clean residual mean=-0.000001 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.577724 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.577724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105990Jy sigma=1.132713 ! Fit after self-cal, rms=0.105813Jy sigma=1.130081 ! Inverting map ! Your choice of large map pixels excluded 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 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 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec ! Estimated beam: bmin=0.6709 mas, bmaj=0.9644 mas, bpa=-2.217 degrees ! Estimated noise=0.56663 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 (-4.6, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106418 Jy ! Component: 100 - total flux cleaned = 0.0161387 Jy ! Component: 150 - total flux cleaned = 0.0173918 Jy ! Component: 200 - total flux cleaned = 0.0184394 Jy ! Total flux subtracted in 200 components = 0.0184394 Jy ! Clean residual min=-0.008909 max=0.008648 Jy/beam ! Clean residual mean=0.000003 rms=0.001784 Jy/beam ! Combined flux in latest and established models = 0.596164 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.596164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104620Jy sigma=1.110558 ! Fit after self-cal, rms=0.104491Jy sigma=1.108861 ! Inverting map ! Your choice of large map pixels excluded 9.53% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1702 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6709 x 0.9644 at -2.217 degrees (North through East) ! Clean map min=-0.0078556 max=0.50152 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HH 0.90 HN 0.96 ! KP 0.97 LA 1.00 NL 1.07 NY 1.08 ! ON 0.97 OV 1.00 PT 1.00 SC 0.99 ! WZ 0.98 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.35 KP 1.00 ! LA 0.99 MK 0.98 NL 0.99 OV 0.97 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 MK 1.03 NY 1.07 OV 0.99 ! ! ! Correcting IF 2. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HH 0.91 HN 0.95 ! KP 0.97 LA 0.99 NL 1.07 NY 1.06 ! ON 0.99 OV 0.99 PT 0.99 SC 0.99 ! WZ 0.99 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.00 HN 1.55 KP 1.01 ! LA 1.00 MK 0.98 NL 1.02 OV 0.99 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 MK 1.04 NY 1.07 OV 0.99 ! ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HH 0.97 HN 0.96 ! KP 0.98 LA 0.99 NL 1.08 NY 1.02 ! ON 1.00 OV 0.99 PT 0.99 SC 0.98 ! WZ 0.97 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.45 KP 1.00 ! LA 1.00 MK 0.98 NL 1.02 OV 0.97 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 MK 1.01 NY 1.05 OV 0.96 ! ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HH 1.15 HN 0.94 ! KP 0.99 LA 0.99 NL 1.08 NY 0.97 ! ON 1.00 OV 1.00 PT 1.02 SC 0.97 ! WZ 0.96 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 1.48 KP 1.02 ! LA 0.98 MK 1.00 NL 1.01 OV 0.97 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 MK 1.00 NY 0.92 OV 0.98 ! ! ! Fit before self-cal, rms=0.104491Jy sigma=1.108861 ! Fit after self-cal, rms=0.097681Jy sigma=1.064807 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.6483 mas, bmaj=0.9938 mas, bpa=-3.059 degrees ! Estimated noise=0.582301 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 = -0.000995539 Jy ! Component: 100 - total flux cleaned = -0.00143733 Jy ! Component: 150 - total flux cleaned = -0.00169085 Jy ! Component: 200 - total flux cleaned = -0.00191839 Jy ! Total flux subtracted in 200 components = -0.00191839 Jy ! Clean residual min=-0.008932 max=0.007457 Jy/beam ! Clean residual mean=0.000010 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.594245 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.594245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097356Jy sigma=1.059299 ! Fit after self-cal, rms=0.097317Jy sigma=1.058708 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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=0.097317Jy sigma=1.058708 ! Fit after self-cal, rms=0.089091Jy sigma=0.921406 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.649 mas, bmaj=0.9872 mas, bpa=-3.199 degrees ! Estimated noise=0.584949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014087 Jy ! Component: 100 - total flux cleaned = -0.00201909 Jy ! Component: 150 - total flux cleaned = -0.00231879 Jy ! Component: 200 - total flux cleaned = -0.00249607 Jy ! Total flux subtracted in 200 components = -0.00249607 Jy ! Clean residual min=-0.002893 max=0.002928 Jy/beam ! Clean residual mean=0.000003 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.591749 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.591749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088672Jy sigma=0.915739 ! Fit after self-cal, rms=0.088761Jy sigma=0.915197 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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 (15.2, 11.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138352 Jy ! Component: 100 - total flux cleaned = 0.00104108 Jy ! Component: 150 - total flux cleaned = 0.000812375 Jy ! Component: 200 - total flux cleaned = 0.000671268 Jy ! Total flux subtracted in 200 components = 0.000671268 Jy ! Clean residual min=-0.002651 max=0.002878 Jy/beam ! Clean residual mean=0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.59242 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.59242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088561Jy sigma=0.912905 ! Fit after self-cal, rms=0.088530Jy sigma=0.912744 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (10.4, -13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210327 Jy ! Component: 100 - total flux cleaned = 0.00253576 Jy ! Component: 150 - total flux cleaned = 0.00260113 Jy ! Component: 200 - total flux cleaned = 0.00266274 Jy ! Total flux subtracted in 200 components = 0.00266274 Jy ! Clean residual min=-0.002599 max=0.002629 Jy/beam ! Clean residual mean=0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.595083 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 82 components and 0.595083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088379Jy sigma=0.910961 ! Fit after self-cal, rms=0.088351Jy sigma=0.910841 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (19.6, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121977 Jy ! Component: 100 - total flux cleaned = 0.00115142 Jy ! Component: 150 - total flux cleaned = 0.00102539 Jy ! Component: 200 - total flux cleaned = 0.000967316 Jy ! Total flux subtracted in 200 components = 0.000967316 Jy ! Clean residual min=-0.002540 max=0.002595 Jy/beam ! Clean residual mean=0.000003 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.59605 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.59605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088188Jy sigma=0.909370 ! Fit after self-cal, rms=0.088174Jy sigma=0.909290 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (9.2, 38.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125337 Jy ! Component: 100 - total flux cleaned = 0.0015209 Jy ! Component: 150 - total flux cleaned = 0.00134341 Jy ! Component: 200 - total flux cleaned = 0.00134214 Jy ! Total flux subtracted in 200 components = 0.00134214 Jy ! Clean residual min=-0.002503 max=0.002612 Jy/beam ! Clean residual mean=0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.597392 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 0.597393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088046Jy sigma=0.907847 ! Fit after self-cal, rms=0.088030Jy sigma=0.907793 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (9.8, 16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134906 Jy ! Component: 100 - total flux cleaned = 0.00205686 Jy ! Component: 150 - total flux cleaned = 0.00228906 Jy ! Component: 200 - total flux cleaned = 0.00240001 Jy ! Total flux subtracted in 200 components = 0.00240001 Jy ! Clean residual min=-0.002518 max=0.002593 Jy/beam ! Clean residual mean=0.000003 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.599793 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.599792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087906Jy sigma=0.906506 ! Fit after self-cal, rms=0.087891Jy sigma=0.906437 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (6.8, -39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191245 Jy ! Component: 100 - total flux cleaned = 0.00201928 Jy ! Component: 150 - total flux cleaned = 0.00207283 Jy ! Component: 200 - total flux cleaned = 0.00212544 Jy ! Total flux subtracted in 200 components = 0.00212544 Jy ! Clean residual min=-0.002532 max=0.002512 Jy/beam ! Clean residual mean=0.000003 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.601918 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 126 components and 0.601918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087793Jy sigma=0.905231 ! Fit after self-cal, rms=0.087771Jy sigma=0.905172 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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=0.087771Jy sigma=0.905172 ! Fit after self-cal, rms=0.087535Jy sigma=0.900581 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.6482 mas, bmaj=0.9855 mas, bpa=-3.315 degrees ! Estimated noise=0.584938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000436037 Jy ! Component: 100 - total flux cleaned = 0.000503389 Jy ! Component: 150 - total flux cleaned = 0.000751481 Jy ! Component: 200 - total flux cleaned = 0.000923725 Jy ! Total flux subtracted in 200 components = 0.000923725 Jy ! Clean residual min=-0.002248 max=0.002153 Jy/beam ! Clean residual mean=-0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.602842 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 132 components and 0.602842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087422Jy sigma=0.899308 ! Fit after self-cal, rms=0.087402Jy sigma=0.899237 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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 = -4.57599e-05 Jy ! Component: 100 - total flux cleaned = 0.000116859 Jy ! Component: 150 - total flux cleaned = 0.000218961 Jy ! Component: 200 - total flux cleaned = 0.000217783 Jy ! Total flux subtracted in 200 components = 0.000217783 Jy ! Clean residual min=-0.002239 max=0.002155 Jy/beam ! Clean residual mean=-0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.60306 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 135 components and 0.60306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087327Jy sigma=0.898459 ! Fit after self-cal, rms=0.087312Jy sigma=0.898422 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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=0.087312Jy sigma=0.898422 ! Fit after self-cal, rms=0.087253Jy sigma=0.898168 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=2.62 mas, bmaj=2.793 mas, bpa=-80.86 degrees ! Estimated noise=0.795147 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878912 Jy ! Component: 100 - total flux cleaned = 0.00114225 Jy ! Component: 150 - total flux cleaned = 0.00120513 Jy ! Component: 200 - total flux cleaned = 0.00123224 Jy ! Total flux subtracted in 200 components = 0.00123224 Jy ! Clean residual min=-0.002289 max=0.002391 Jy/beam ! Clean residual mean=-0.000005 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.604292 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 144 components and 0.604292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087238Jy sigma=0.898034 ! Fit after self-cal, rms=0.087231Jy sigma=0.897989 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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 = 0.000275389 Jy ! Component: 100 - total flux cleaned = 0.000331722 Jy ! Component: 150 - total flux cleaned = 0.000333464 Jy ! Component: 200 - total flux cleaned = 0.00033303 Jy ! Total flux subtracted in 200 components = 0.00033303 Jy ! Clean residual min=-0.002236 max=0.002392 Jy/beam ! Clean residual mean=-0.000004 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.604625 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 149 components and 0.604625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087223Jy sigma=0.897972 ! Fit after self-cal, rms=0.087216Jy sigma=0.897947 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.6478 mas, bmaj=0.9845 mas, bpa=-3.367 degrees ! Estimated noise=0.585211 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6478 x 0.9845 at -3.367 degrees (North through East) ! Clean map min=-0.0022749 max=0.50172 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=0.087216Jy sigma=0.897947 ! Fit after self-cal, rms=0.082126Jy sigma=0.820987 ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.648 mas, bmaj=0.9842 mas, bpa=-3.342 degrees ! Estimated noise=0.585517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247651 Jy ! Component: 100 - total flux cleaned = 0.000141317 Jy ! Component: 150 - total flux cleaned = 9.2266e-05 Jy ! Component: 200 - total flux cleaned = 9.34258e-05 Jy ! Total flux subtracted in 200 components = 9.34258e-05 Jy ! Clean residual min=-0.002222 max=0.002017 Jy/beam ! Clean residual mean=-0.000002 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.604718 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 154 components and 0.604718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082049Jy sigma=0.820056 ! Fit after self-cal, rms=0.082028Jy sigma=0.820014 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.30511e-05 Jy ! Component: 100 - total flux cleaned = -0.000234823 Jy ! Component: 150 - total flux cleaned = -0.000280381 Jy ! Component: 200 - total flux cleaned = -0.000324512 Jy ! Total flux subtracted in 200 components = -0.000324512 Jy ! Clean residual min=-0.002181 max=0.002011 Jy/beam ! Clean residual mean=-0.000001 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.604394 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 156 components and 0.604394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081967Jy sigma=0.819470 ! Fit after self-cal, rms=0.081957Jy sigma=0.819450 ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081957Jy sigma=0.819450 ! Fit after self-cal, rms=0.081952Jy sigma=0.819262 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 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.5937 mas, bmaj=0.9292 mas, bpa=-3.399 degrees ! Estimated noise=0.866539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.397683 Jy ! Component: 100 - total flux cleaned = 0.487365 Jy ! Component: 150 - total flux cleaned = 0.520902 Jy ! Component: 200 - total flux cleaned = 0.541504 Jy ! Total flux subtracted in 200 components = 0.541504 Jy ! Clean residual min=-0.005216 max=0.010993 Jy/beam ! Clean residual mean=-0.000011 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.541504 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.541504 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.6476 mas, bmaj=0.9835 mas, bpa=-3.379 degrees ! Estimated noise=0.585887 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 = 0.0180716 Jy ! Component: 100 - total flux cleaned = 0.0290643 Jy ! Component: 150 - total flux cleaned = 0.0363812 Jy ! Component: 200 - total flux cleaned = 0.0413721 Jy ! Total flux subtracted in 200 components = 0.0413721 Jy ! Clean residual min=-0.003152 max=0.004334 Jy/beam ! Clean residual mean=-0.000005 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.582876 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 0.582876 Jy ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428132 Jy ! Component: 100 - total flux cleaned = 0.0075846 Jy ! Component: 150 - total flux cleaned = 0.0101139 Jy ! Component: 200 - total flux cleaned = 0.011772 Jy ! Total flux subtracted in 200 components = 0.011772 Jy ! Clean residual min=-0.002727 max=0.002794 Jy/beam ! Clean residual mean=-0.000003 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.594648 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 56 components and 0.594648 Jy ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Added new window around map position (-14.8, 48.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185457 Jy ! Component: 100 - total flux cleaned = 0.00292632 Jy ! Component: 150 - total flux cleaned = 0.00392579 Jy ! Component: 200 - total flux cleaned = 0.00486253 Jy ! Total flux subtracted in 200 components = 0.00486253 Jy ! Clean residual min=-0.002484 max=0.002260 Jy/beam ! Clean residual mean=-0.000003 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.59951 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 71 components and 0.599511 Jy ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 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 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=2.621 mas, bmaj=2.793 mas, bpa=-80.93 degrees ! Estimated noise=0.796181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174547 Jy ! Component: 100 - total flux cleaned = 0.00269167 Jy ! Component: 150 - total flux cleaned = 0.00347396 Jy ! Component: 200 - total flux cleaned = 0.00409698 Jy ! Total flux subtracted in 200 components = 0.00409698 Jy ! Clean residual min=-0.002066 max=0.002363 Jy/beam ! Clean residual mean=-0.000007 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.603608 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 = 0.000537964 Jy ! Component: 100 - total flux cleaned = 0.000705614 Jy ! Component: 150 - total flux cleaned = 0.000857771 Jy ! Component: 200 - total flux cleaned = 0.000970628 Jy ! Total flux subtracted in 200 components = 0.000970628 Jy ! Clean residual min=-0.002012 max=0.002306 Jy/beam ! Clean residual mean=-0.000007 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.604578 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.604578 Jy ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! Estimated beam: bmin=0.6476 mas, bmaj=0.9835 mas, bpa=-3.379 degrees ! Estimated noise=0.585887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243646 Jy ! Component: 100 - total flux cleaned = -0.000383359 Jy ! Component: 150 - total flux cleaned = -0.000451056 Jy ! Component: 200 - total flux cleaned = -0.000575966 Jy ! Total flux subtracted in 200 components = -0.000575966 Jy ! Clean residual min=-0.002203 max=0.002186 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.604002 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 114 components and 0.604002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082379Jy sigma=0.822216 ! Fit after self-cal, rms=0.082209Jy sigma=0.821253 wmodel J0547+2721_X_map.mod ! Writing 114 model components to file: J0547+2721_X_map.mod wobs J0547+2721_X_uvs.fits ! Writing UV FITS file: J0547+2721_X_uvs.fits wwins J0547+2721_X_map.win ! wwins: Wrote 12 windows to J0547+2721_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 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.55318e-05 Jy ! Component: 100 - total flux cleaned = 3.32762e-05 Jy ! Component: 150 - total flux cleaned = 0.000145176 Jy ! Component: 200 - total flux cleaned = 0.000326999 Jy ! Component: 250 - total flux cleaned = 0.000397833 Jy ! Component: 300 - total flux cleaned = 0.000362694 Jy ! Component: 350 - total flux cleaned = 0.000327738 Jy ! Component: 400 - total flux cleaned = 0.000124933 Jy ! Component: 450 - total flux cleaned = 2.54399e-05 Jy ! Component: 500 - total flux cleaned = -7.34265e-05 Jy ! Component: 550 - total flux cleaned = -0.000139109 Jy ! Component: 600 - total flux cleaned = -0.000332363 Jy ! Component: 650 - total flux cleaned = -0.000300131 Jy ! Component: 700 - total flux cleaned = -0.000363564 Jy ! Component: 750 - total flux cleaned = -0.000457638 Jy ! Component: 800 - total flux cleaned = -0.000519877 Jy ! Component: 850 - total flux cleaned = -0.000673524 Jy ! Component: 900 - total flux cleaned = -0.000673162 Jy ! Component: 950 - total flux cleaned = -0.000763815 Jy ! Component: 1000 - total flux cleaned = -0.000823332 Jy ! Component: 1050 - total flux cleaned = -0.000882909 Jy ! Component: 1100 - total flux cleaned = -0.000971552 Jy ! Component: 1150 - total flux cleaned = -0.0010885 Jy ! Component: 1200 - total flux cleaned = -0.00123364 Jy ! Component: 1250 - total flux cleaned = -0.00132011 Jy ! Component: 1300 - total flux cleaned = -0.00137752 Jy ! Component: 1350 - total flux cleaned = -0.0015197 Jy ! Component: 1400 - total flux cleaned = -0.00160458 Jy ! Component: 1450 - total flux cleaned = -0.00171698 Jy ! Component: 1500 - total flux cleaned = -0.00180076 Jy ! Component: 1550 - total flux cleaned = -0.00191142 Jy ! Component: 1600 - total flux cleaned = -0.00199372 Jy ! Component: 1650 - total flux cleaned = -0.00202104 Jy ! Component: 1700 - total flux cleaned = -0.0021294 Jy ! Component: 1750 - total flux cleaned = -0.00215633 Jy ! Component: 1800 - total flux cleaned = -0.00229029 Jy ! Component: 1850 - total flux cleaned = -0.00223695 Jy ! Component: 1900 - total flux cleaned = -0.00242184 Jy ! Component: 1950 - total flux cleaned = -0.00226401 Jy ! Component: 2000 - total flux cleaned = -0.00229013 Jy ! Component: 2050 - total flux cleaned = -0.00226401 Jy ! Component: 2100 - total flux cleaned = -0.00221244 Jy ! Component: 2150 - total flux cleaned = -0.00226396 Jy ! Component: 2200 - total flux cleaned = -0.00221285 Jy ! Component: 2250 - total flux cleaned = -0.00213656 Jy ! Component: 2300 - total flux cleaned = -0.00213668 Jy ! Component: 2350 - total flux cleaned = -0.00211161 Jy ! Component: 2400 - total flux cleaned = -0.00208652 Jy ! Component: 2450 - total flux cleaned = -0.00211135 Jy ! Component: 2500 - total flux cleaned = -0.00208634 Jy ! Component: 2550 - total flux cleaned = -0.00208653 Jy ! Component: 2600 - total flux cleaned = -0.00206204 Jy ! Component: 2650 - total flux cleaned = -0.0021599 Jy ! Component: 2700 - total flux cleaned = -0.00213538 Jy ! Component: 2750 - total flux cleaned = -0.00215924 Jy ! Component: 2800 - total flux cleaned = -0.00208701 Jy ! Component: 2850 - total flux cleaned = -0.00218284 Jy ! Component: 2900 - total flux cleaned = -0.00211126 Jy ! Component: 2950 - total flux cleaned = -0.00222983 Jy ! Component: 3000 - total flux cleaned = -0.00206444 Jy ! Component: 3050 - total flux cleaned = -0.00225268 Jy ! Component: 3100 - total flux cleaned = -0.00211216 Jy ! Component: 3150 - total flux cleaned = -0.00213557 Jy ! Component: 3200 - total flux cleaned = -0.00218208 Jy ! Component: 3250 - total flux cleaned = -0.00227464 Jy ! Component: 3300 - total flux cleaned = -0.00218251 Jy ! Component: 3350 - total flux cleaned = -0.00213677 Jy ! Component: 3400 - total flux cleaned = -0.0022051 Jy ! Component: 3450 - total flux cleaned = -0.00218249 Jy ! Component: 3500 - total flux cleaned = -0.00215986 Jy ! Component: 3550 - total flux cleaned = -0.00222753 Jy ! Component: 3600 - total flux cleaned = -0.00229479 Jy ! Component: 3650 - total flux cleaned = -0.00225014 Jy ! Component: 3700 - total flux cleaned = -0.00229464 Jy ! Component: 3750 - total flux cleaned = -0.00233909 Jy ! Component: 3800 - total flux cleaned = -0.00225079 Jy ! Component: 3850 - total flux cleaned = -0.00225104 Jy ! Component: 3900 - total flux cleaned = -0.00222923 Jy ! Component: 3950 - total flux cleaned = -0.00229483 Jy ! Component: 4000 - total flux cleaned = -0.0022731 Jy ! Component: 4050 - total flux cleaned = -0.00235981 Jy ! Total flux subtracted in 4096 components = -0.0023166 Jy ! Clean residual min=-0.001452 max=0.001485 Jy/beam ! Clean residual mean=-0.000002 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.601685 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 448 components and 0.601686 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv121_uvs/J0547+2721_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6476 x 0.9835 at -3.379 degrees (North through East) ! Clean map min=-0.0016963 max=0.50399 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv121_uvs/J0547+2721_X_map.fits wmodel /scr/pima/rv121_uvs/J0547+2721_X_map.mod ! Writing 448 model components to file: /scr/pima/rv121_uvs/J0547+2721_X_map.mod wobs /scr/pima/rv121_uvs/J0547+2721_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv121_uvs/J0547+2721_X_uvs.fits wwins /scr/pima/rv121_uvs/J0547+2721_X_map.win ! wwins: Wrote 13 windows to /scr/pima/rv121_uvs/J0547+2721_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.503994 invert ! Inverting map ! Your choice of large map pixels excluded 8.89% of the data. ! The x-axis pixel size should ideally be below 0.1661 milli-arcsec ! The y-axis pixel size should ideally be below 0.1718 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000350127 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.208411 0.208411 0.416822 0.833645 1.66729 3.33458 6.66916 13.3383 26.6766 53.3533 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.503 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1439.46 quit ! Quitting program ! Log file /scr/pima/rv121_uvs/J0547+2721_X_dfm.log closed on Sat Jul 28 00:39:09 2018