! Started logfile: /scr/pima/rv117_uvs/J1753+2848_X_dfm.log on Sat Dec 9 23:45:26 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J1753+2848_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1753+2848_X_uva.fits ! AN table 1: 4 integrations on 6 of 6 possible baselines. ! AN table 2: 2 integrations on 6 of 6 possible baselines. ! AN table 3: 28 integrations on 66 of 66 possible baselines. ! AN table 4: 2 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.40873 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1753+2848 ! ! 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 3296 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 J1753+2848_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 154 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 154 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 154 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 154 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.753031Jy sigma=19.892002 ! Fit after self-cal, rms=0.499933Jy sigma=5.423539 ! 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 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5113 mas, bmaj=0.7628 mas, bpa=10.57 degrees ! Estimated noise=1.50609 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 = 1.08614 Jy ! Component: 100 - total flux cleaned = 1.33715 Jy ! Total flux subtracted in 100 components = 1.33715 Jy ! Clean residual min=-0.030956 max=0.100292 Jy/beam ! Clean residual mean=0.000026 rms=0.006072 Jy/beam ! Combined flux in latest and established models = 1.33715 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.33715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.259973Jy sigma=2.714337 ! Fit after self-cal, rms=0.259319Jy sigma=2.711993 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115182 Jy ! Component: 100 - total flux cleaned = 0.181127 Jy ! Total flux subtracted in 100 components = 0.181127 Jy ! Clean residual min=-0.021442 max=0.044632 Jy/beam ! Clean residual mean=0.000012 rms=0.004115 Jy/beam ! Combined flux in latest and established models = 1.51828 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.51828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185233Jy sigma=1.777051 ! Fit after self-cal, rms=0.183953Jy sigma=1.766141 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Added new window around map position (0.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0478463 Jy ! Component: 100 - total flux cleaned = 0.0801139 Jy ! Total flux subtracted in 100 components = 0.0801139 Jy ! Clean residual min=-0.020983 max=0.030663 Jy/beam ! Clean residual mean=0.000005 rms=0.003644 Jy/beam ! Combined flux in latest and established models = 1.59839 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 1.59839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166260Jy sigma=1.541310 ! Fit after self-cal, rms=0.164922Jy sigma=1.532337 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Added new window around map position (0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01795 Jy ! Component: 100 - total flux cleaned = 0.0304829 Jy ! Total flux subtracted in 100 components = 0.0304829 Jy ! Clean residual min=-0.017111 max=0.023010 Jy/beam ! Clean residual mean=0.000003 rms=0.003421 Jy/beam ! Combined flux in latest and established models = 1.62888 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 1.62888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157536Jy sigma=1.461100 ! Fit after self-cal, rms=0.156630Jy sigma=1.456007 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Added new window around map position (-0.2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166735 Jy ! Component: 100 - total flux cleaned = 0.0238297 Jy ! Total flux subtracted in 100 components = 0.0238297 Jy ! Clean residual min=-0.018028 max=0.021146 Jy/beam ! Clean residual mean=0.000001 rms=0.003307 Jy/beam ! Combined flux in latest and established models = 1.6527 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 1.6527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152843Jy sigma=1.420482 ! Fit after self-cal, rms=0.152273Jy sigma=1.417539 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5715 mas, bmaj=0.8834 mas, bpa=5.017 degrees ! Estimated noise=1.17663 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173672 Jy ! Component: 100 - total flux cleaned = 0.0200135 Jy ! Component: 150 - total flux cleaned = 0.0213994 Jy ! Component: 200 - total flux cleaned = 0.0213894 Jy ! Total flux subtracted in 200 components = 0.0213894 Jy ! Clean residual min=-0.017286 max=0.015025 Jy/beam ! Clean residual mean=0.000072 rms=0.002975 Jy/beam ! Combined flux in latest and established models = 1.67409 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 32 components and 1.67409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148759Jy sigma=1.379397 ! Fit after self-cal, rms=0.148244Jy sigma=1.375928 ! Inverting map ! Your choice of large map pixels excluded 9.01% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5715 x 0.8834 at 5.017 degrees (North through East) ! Clean map min=-0.01494 max=1.407 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 MK 1.05 NY 1.04 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 MK 1.11 NY 0.96 ON 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.01 HH 0.90 HN 0.98 ! KP 1.00 LA 1.04 NL 1.00 NY 1.01 ! ON 0.97 PT 0.99 SC 1.00 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.00 HH 0.91 HN 0.96 ! KP 1.00 LA 1.03 NL 0.98 ON 0.98 ! OV 0.98 PT 0.98 SC 0.99 WZ 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 MK 1.04 NY 1.00 OV 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 MK 1.13 NY 0.95 ON 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.00 HH 0.89 HN 0.99 ! KP 1.00 LA 1.05 NL 0.99 NY 1.01 ! ON 0.97 PT 0.99 SC 1.00 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.99 HH 0.84 HN 0.98 ! KP 1.01 LA 1.02 NL 0.97 ON 1.00 ! OV 0.98 PT 0.99 SC 0.99 WZ 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 MK 1.06 NY 1.00 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 MK 1.17 NY 0.97 ON 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.02 HH 0.99 HN 0.99 ! KP 0.99 LA 1.08 NL 1.00 NY 1.01 ! ON 0.96 PT 0.99 SC 0.98 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.99 HH 0.99 HN 0.97 ! KP 1.02 LA 1.05 NL 0.97 ON 0.97 ! OV 0.99 PT 0.99 SC 0.99 WZ 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 MK 1.06 NY 1.04 OV 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 MK 1.18 NY 0.97 ON 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.01 HH 1.11 HN 0.98 ! KP 1.00 LA 1.07 NL 1.00 NY 1.00 ! ON 0.97 PT 0.99 SC 0.99 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.01 HH 1.07 HN 0.97 ! KP 1.00 LA 1.07 NL 0.97 ON 0.98 ! OV 0.99 PT 1.00 SC 0.98 WZ 1.01 ! ! ! Fit before self-cal, rms=0.148244Jy sigma=1.375928 ! Fit after self-cal, rms=0.122808Jy sigma=1.145830 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5687 mas, bmaj=0.8795 mas, bpa=5.429 degrees ! Estimated noise=1.17491 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 (-0.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00766829 Jy ! Component: 100 - total flux cleaned = 0.00957452 Jy ! Component: 150 - total flux cleaned = 0.0105991 Jy ! Component: 200 - total flux cleaned = 0.0112104 Jy ! Total flux subtracted in 200 components = 0.0112104 Jy ! Clean residual min=-0.010862 max=0.010653 Jy/beam ! Clean residual mean=-0.000017 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 1.6853 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 1.6853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120673Jy sigma=1.123760 ! Fit after self-cal, rms=0.120504Jy sigma=1.122696 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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=0.120504Jy sigma=1.122696 ! Fit after self-cal, rms=0.112202Jy sigma=1.036532 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5686 mas, bmaj=0.8799 mas, bpa=5.496 degrees ! Estimated noise=1.17544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021625 Jy ! Component: 100 - total flux cleaned = -0.00047421 Jy ! Component: 150 - total flux cleaned = -0.000945116 Jy ! Component: 200 - total flux cleaned = -0.000940946 Jy ! Total flux subtracted in 200 components = -0.000940946 Jy ! Clean residual min=-0.007513 max=0.008670 Jy/beam ! Clean residual mean=-0.000023 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 1.68436 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 1.68436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110917Jy sigma=1.026922 ! Fit after self-cal, rms=0.110768Jy sigma=1.026251 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 (-0.6, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496053 Jy ! Component: 100 - total flux cleaned = 0.00519074 Jy ! Component: 150 - total flux cleaned = 0.00499505 Jy ! Component: 200 - total flux cleaned = 0.00498908 Jy ! Total flux subtracted in 200 components = 0.00498908 Jy ! Clean residual min=-0.007273 max=0.007730 Jy/beam ! Clean residual mean=-0.000019 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 1.68935 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 1.68935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109694Jy sigma=1.016997 ! Fit after self-cal, rms=0.109581Jy sigma=1.016596 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Added new window around map position (-23.4, -25.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00414326 Jy ! Component: 100 - total flux cleaned = 0.00511197 Jy ! Component: 150 - total flux cleaned = 0.00530082 Jy ! Component: 200 - total flux cleaned = 0.0052967 Jy ! Total flux subtracted in 200 components = 0.0052967 Jy ! Clean residual min=-0.007231 max=0.007126 Jy/beam ! Clean residual mean=-0.000023 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 1.69465 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 75 components and 1.69465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108682Jy sigma=1.009484 ! Fit after self-cal, rms=0.108618Jy sigma=1.009143 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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=0.108618Jy sigma=1.009143 ! Fit after self-cal, rms=0.097830Jy sigma=0.904211 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5681 mas, bmaj=0.8795 mas, bpa=5.405 degrees ! Estimated noise=1.17787 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170421 Jy ! Component: 100 - total flux cleaned = 0.00149456 Jy ! Component: 150 - total flux cleaned = 0.000545289 Jy ! Component: 200 - total flux cleaned = 2.71548e-05 Jy ! Total flux subtracted in 200 components = 2.71548e-05 Jy ! Clean residual min=-0.006033 max=0.005552 Jy/beam ! Clean residual mean=0.000006 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 1.69468 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 1.69468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096826Jy sigma=0.896093 ! Fit after self-cal, rms=0.096758Jy sigma=0.895796 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 = -0.000578715 Jy ! Component: 100 - total flux cleaned = -0.00135888 Jy ! Component: 150 - total flux cleaned = -0.00194191 Jy ! Component: 200 - total flux cleaned = -0.00236461 Jy ! Total flux subtracted in 200 components = -0.00236461 Jy ! Clean residual min=-0.005817 max=0.005041 Jy/beam ! Clean residual mean=0.000006 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 1.69231 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 87 components and 1.69231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096166Jy sigma=0.891528 ! Fit after self-cal, rms=0.096086Jy sigma=0.891306 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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=0.096086Jy sigma=0.891306 ! Fit after self-cal, rms=0.095900Jy sigma=0.889750 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=2.266 mas, bmaj=2.754 mas, bpa=-79.51 degrees ! Estimated noise=1.91007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261231 Jy ! Component: 100 - total flux cleaned = -0.00346864 Jy ! Component: 150 - total flux cleaned = -0.00396931 Jy ! Component: 200 - total flux cleaned = -0.00440361 Jy ! Total flux subtracted in 200 components = -0.00440361 Jy ! Clean residual min=-0.004894 max=0.004506 Jy/beam ! Clean residual mean=0.000022 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 1.68791 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 101 components and 1.68791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095832Jy sigma=0.888967 ! Fit after self-cal, rms=0.095756Jy sigma=0.888706 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 = -0.000276563 Jy ! Component: 100 - total flux cleaned = -0.000640642 Jy ! Component: 150 - total flux cleaned = -0.000748952 Jy ! Component: 200 - total flux cleaned = -0.00089942 Jy ! Total flux subtracted in 200 components = -0.00089942 Jy ! Clean residual min=-0.004888 max=0.004545 Jy/beam ! Clean residual mean=0.000021 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 1.68701 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 1.68701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095758Jy sigma=0.888452 ! Fit after self-cal, rms=0.095713Jy sigma=0.888396 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5678 mas, bmaj=0.8787 mas, bpa=5.384 degrees ! Estimated noise=1.17864 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5678 x 0.8787 at 5.384 degrees (North through East) ! Clean map min=-0.009616 max=1.4089 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=0.095713Jy sigma=0.888396 ! Fit after self-cal, rms=0.085860Jy sigma=0.746730 ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5676 mas, bmaj=0.8785 mas, bpa=5.382 degrees ! Estimated noise=1.17907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277133 Jy ! Component: 100 - total flux cleaned = 0.00231023 Jy ! Component: 150 - total flux cleaned = 0.00188376 Jy ! Component: 200 - total flux cleaned = 0.00161626 Jy ! Total flux subtracted in 200 components = 0.00161626 Jy ! Clean residual min=-0.005607 max=0.004939 Jy/beam ! Clean residual mean=0.000009 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 1.68863 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 1.68863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085189Jy sigma=0.741547 ! Fit after self-cal, rms=0.085135Jy sigma=0.741362 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246859 Jy ! Component: 100 - total flux cleaned = -0.000496655 Jy ! Component: 150 - total flux cleaned = -0.000735629 Jy ! Component: 200 - total flux cleaned = -0.000964529 Jy ! Total flux subtracted in 200 components = -0.000964529 Jy ! Clean residual min=-0.005532 max=0.004689 Jy/beam ! Clean residual mean=0.000009 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 1.68766 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 1.68766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084695Jy sigma=0.738077 ! Fit after self-cal, rms=0.084640Jy sigma=0.737918 ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084640Jy sigma=0.737918 ! Fit after self-cal, rms=0.084557Jy sigma=0.737157 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 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5074 mas, bmaj=0.7598 mas, bpa=10.86 degrees ! Estimated noise=1.5127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08565 Jy ! Component: 100 - total flux cleaned = 1.34547 Jy ! Component: 150 - total flux cleaned = 1.4679 Jy ! Component: 200 - total flux cleaned = 1.54299 Jy ! Total flux subtracted in 200 components = 1.54299 Jy ! Clean residual min=-0.015201 max=0.039483 Jy/beam ! Clean residual mean=0.000012 rms=0.002781 Jy/beam ! Combined flux in latest and established models = 1.54299 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 10 model components to the UV plane model. ! The established model now contains 10 components and 1.54299 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5674 mas, bmaj=0.8779 mas, bpa=5.377 degrees ! Estimated noise=1.17982 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 = 0.0622688 Jy ! Component: 100 - total flux cleaned = 0.0985652 Jy ! Component: 150 - total flux cleaned = 0.12127 Jy ! Component: 200 - total flux cleaned = 0.131162 Jy ! Total flux subtracted in 200 components = 0.131162 Jy ! Clean residual min=-0.009029 max=0.011869 Jy/beam ! Clean residual mean=0.000001 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 1.67416 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 1.67416 Jy ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Added new window around map position (1.4, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551963 Jy ! Component: 100 - total flux cleaned = 0.0094085 Jy ! Component: 150 - total flux cleaned = 0.0124544 Jy ! Component: 200 - total flux cleaned = 0.0134991 Jy ! Total flux subtracted in 200 components = 0.0134991 Jy ! Clean residual min=-0.008678 max=0.006660 Jy/beam ! Clean residual mean=0.000008 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 1.68766 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 1.68766 Jy ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 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 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=2.267 mas, bmaj=2.755 mas, bpa=-79.64 degrees ! Estimated noise=1.91368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176518 Jy ! Component: 100 - total flux cleaned = 0.000971107 Jy ! Component: 150 - total flux cleaned = 0.000320431 Jy ! Component: 200 - total flux cleaned = 0.000180843 Jy ! Total flux subtracted in 200 components = 0.000180843 Jy ! Clean residual min=-0.005549 max=0.004574 Jy/beam ! Clean residual mean=0.000028 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 1.68784 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 = -0.000230507 Jy ! Component: 100 - total flux cleaned = -0.000229408 Jy ! Component: 150 - total flux cleaned = -0.000231493 Jy ! Component: 200 - total flux cleaned = -0.000308493 Jy ! Total flux subtracted in 200 components = -0.000308493 Jy ! Clean residual min=-0.005303 max=0.004433 Jy/beam ! Clean residual mean=0.000028 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 1.68753 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 1.68753 Jy ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! Estimated beam: bmin=0.5674 mas, bmaj=0.8779 mas, bpa=5.377 degrees ! Estimated noise=1.17982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185619 Jy ! Component: 100 - total flux cleaned = 0.00183923 Jy ! Component: 150 - total flux cleaned = 0.00214177 Jy ! Component: 200 - total flux cleaned = 0.00267455 Jy ! Total flux subtracted in 200 components = 0.00267455 Jy ! Clean residual min=-0.006949 max=0.006487 Jy/beam ! Clean residual mean=0.000008 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 1.6902 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 1.6902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089170Jy sigma=0.773991 ! Fit after self-cal, rms=0.088282Jy sigma=0.766192 wmodel J1753+2848_X_map.mod ! Writing 66 model components to file: J1753+2848_X_map.mod wobs J1753+2848_X_uvs.fits ! Writing UV FITS file: J1753+2848_X_uvs.fits wwins J1753+2848_X_map.win ! wwins: Wrote 9 windows to J1753+2848_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 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000721478 Jy ! Component: 100 - total flux cleaned = 1.34061e-05 Jy ! Component: 150 - total flux cleaned = -0.000172546 Jy ! Component: 200 - total flux cleaned = -0.000353545 Jy ! Component: 250 - total flux cleaned = -0.000268176 Jy ! Component: 300 - total flux cleaned = -0.000268617 Jy ! Component: 350 - total flux cleaned = -0.000186553 Jy ! Component: 400 - total flux cleaned = -2.43799e-05 Jy ! Component: 450 - total flux cleaned = -2.45629e-05 Jy ! Component: 500 - total flux cleaned = 5.50559e-05 Jy ! Component: 550 - total flux cleaned = 0.000211146 Jy ! Component: 600 - total flux cleaned = 0.000210264 Jy ! Component: 650 - total flux cleaned = 5.85155e-05 Jy ! Component: 700 - total flux cleaned = 0.000362109 Jy ! Component: 750 - total flux cleaned = 0.000437873 Jy ! Component: 800 - total flux cleaned = 0.000661108 Jy ! Component: 850 - total flux cleaned = 0.00088244 Jy ! Component: 900 - total flux cleaned = 0.00110091 Jy ! Component: 950 - total flux cleaned = 0.00110138 Jy ! Component: 1000 - total flux cleaned = 0.00138707 Jy ! Component: 1050 - total flux cleaned = 0.00124466 Jy ! Component: 1100 - total flux cleaned = 0.00159752 Jy ! Component: 1150 - total flux cleaned = 0.00166728 Jy ! Component: 1200 - total flux cleaned = 0.00187573 Jy ! Component: 1250 - total flux cleaned = 0.00242619 Jy ! Component: 1300 - total flux cleaned = 0.00269909 Jy ! Component: 1350 - total flux cleaned = 0.00290128 Jy ! Component: 1400 - total flux cleaned = 0.00310399 Jy ! Component: 1450 - total flux cleaned = 0.0032375 Jy ! Component: 1500 - total flux cleaned = 0.00343658 Jy ! Component: 1550 - total flux cleaned = 0.00350277 Jy ! Component: 1600 - total flux cleaned = 0.00389627 Jy ! Component: 1650 - total flux cleaned = 0.00428777 Jy ! Component: 1700 - total flux cleaned = 0.00435209 Jy ! Component: 1750 - total flux cleaned = 0.0045448 Jy ! Component: 1800 - total flux cleaned = 0.00492933 Jy ! Component: 1850 - total flux cleaned = 0.00486541 Jy ! Component: 1900 - total flux cleaned = 0.00530831 Jy ! Component: 1950 - total flux cleaned = 0.00562295 Jy ! Component: 2000 - total flux cleaned = 0.00568573 Jy ! Component: 2050 - total flux cleaned = 0.00580996 Jy ! Component: 2100 - total flux cleaned = 0.00630496 Jy ! Component: 2150 - total flux cleaned = 0.00661302 Jy ! Component: 2200 - total flux cleaned = 0.00655188 Jy ! Component: 2250 - total flux cleaned = 0.00703952 Jy ! Component: 2300 - total flux cleaned = 0.00722144 Jy ! Component: 2350 - total flux cleaned = 0.00752287 Jy ! Component: 2400 - total flux cleaned = 0.00776331 Jy ! Component: 2450 - total flux cleaned = 0.0080619 Jy ! Component: 2500 - total flux cleaned = 0.00812161 Jy ! Component: 2550 - total flux cleaned = 0.00865365 Jy ! Component: 2600 - total flux cleaned = 0.00883059 Jy ! Component: 2650 - total flux cleaned = 0.00888972 Jy ! Component: 2700 - total flux cleaned = 0.00929812 Jy ! Component: 2750 - total flux cleaned = 0.00953012 Jy ! Component: 2800 - total flux cleaned = 0.00981932 Jy ! Component: 2850 - total flux cleaned = 0.00981942 Jy ! Component: 2900 - total flux cleaned = 0.0100491 Jy ! Component: 2950 - total flux cleaned = 0.0102197 Jy ! Component: 3000 - total flux cleaned = 0.0106164 Jy ! Component: 3050 - total flux cleaned = 0.0107295 Jy ! Component: 3100 - total flux cleaned = 0.0106732 Jy ! Component: 3150 - total flux cleaned = 0.0112893 Jy ! Component: 3200 - total flux cleaned = 0.0112336 Jy ! Component: 3250 - total flux cleaned = 0.0112337 Jy ! Component: 3300 - total flux cleaned = 0.0113445 Jy ! Component: 3350 - total flux cleaned = 0.0114543 Jy ! Component: 3400 - total flux cleaned = 0.0119475 Jy ! Component: 3450 - total flux cleaned = 0.0118386 Jy ! Component: 3500 - total flux cleaned = 0.0117297 Jy ! Component: 3550 - total flux cleaned = 0.0120548 Jy ! Component: 3600 - total flux cleaned = 0.0123242 Jy ! Component: 3650 - total flux cleaned = 0.0122709 Jy ! Component: 3700 - total flux cleaned = 0.0122176 Jy ! Component: 3750 - total flux cleaned = 0.0126437 Jy ! Component: 3800 - total flux cleaned = 0.0130681 Jy ! Component: 3850 - total flux cleaned = 0.0132267 Jy ! Component: 3900 - total flux cleaned = 0.0133317 Jy ! Component: 3950 - total flux cleaned = 0.0133313 Jy ! Component: 4000 - total flux cleaned = 0.0134356 Jy ! Component: 4050 - total flux cleaned = 0.0134877 Jy ! Total flux subtracted in 4096 components = 0.0137988 Jy ! Clean residual min=-0.002628 max=0.003304 Jy/beam ! Clean residual mean=0.000003 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 1.704 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 372 components and 1.704 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1753+2848_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5674 x 0.8779 at 5.377 degrees (North through East) ! Clean map min=-0.0063178 max=1.4131 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1753+2848_X_map.fits wmodel /scr/pima/rv117_uvs/J1753+2848_X_map.mod ! Writing 372 model components to file: /scr/pima/rv117_uvs/J1753+2848_X_map.mod wobs /scr/pima/rv117_uvs/J1753+2848_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1753+2848_X_uvs.fits wwins /scr/pima/rv117_uvs/J1753+2848_X_map.win ! wwins: Wrote 10 windows to /scr/pima/rv117_uvs/J1753+2848_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.41315 invert ! Inverting map ! Your choice of large map pixels excluded 8.83% of the data. ! The x-axis pixel size should ideally be below 0.1681 milli-arcsec ! The y-axis pixel size should ideally be below 0.1703 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00081413 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.172833 0.172833 0.345667 0.691333 1.38267 2.76533 5.53066 11.0613 22.1227 44.2453 88.4906 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.413 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1735.78 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1753+2848_X_dfm.log closed on Sat Dec 9 23:45:30 2017