! Started logfile: /scr/pima/rv121_uvs/J0019+7327_X_dfm.log on Sat Jul 28 00:37:42 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/J0019+7327_X_uva.fits ! Reading UV FITS file: /scr/pima/rv121_uvs/J0019+7327_X_uva.fits ! AN table 1: 4 integrations on 6 of 6 possible baselines. ! AN table 2: 25 integrations on 55 of 55 possible baselines. ! AN table 3: 6 integrations on 45 of 45 possible baselines. ! AN table 4: 34 integrations on 45 of 45 possible baselines. ! AN table 5: 11 integrations on 36 of 36 possible baselines. ! AN table 6: 10 integrations on 10 of 10 possible baselines. ! AN table 7: 16 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.362437 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0019+7327 ! ! 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 5496 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 J0019+7327_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 2 telescope corrections were flagged in sub-array 1. ! A total of 187 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 201 telescope corrections were flagged in sub-array 4. ! A total of 65 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 187 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 201 telescope corrections were flagged in sub-array 4. ! A total of 65 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 187 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 201 telescope corrections were flagged in sub-array 4. ! A total of 65 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 187 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 201 telescope corrections were flagged in sub-array 4. ! A total of 65 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=2.109251Jy sigma=25.002222 ! Fit after self-cal, rms=0.868274Jy sigma=10.344480 ! 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 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.7027 mas, bmaj=0.853 mas, bpa=61.38 degrees ! Estimated noise=1.26119 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 = 1.38604 Jy ! Component: 100 - total flux cleaned = 1.71704 Jy ! Total flux subtracted in 100 components = 1.71704 Jy ! Clean residual min=-0.022015 max=0.132394 Jy/beam ! Clean residual mean=0.000006 rms=0.005662 Jy/beam ! Combined flux in latest and established models = 1.71704 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.71704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261744Jy sigma=3.122958 ! Fit after self-cal, rms=0.261663Jy sigma=3.122470 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.145372 Jy ! Component: 100 - total flux cleaned = 0.224964 Jy ! Total flux subtracted in 100 components = 0.224964 Jy ! Clean residual min=-0.013260 max=0.039811 Jy/beam ! Clean residual mean=0.000008 rms=0.002910 Jy/beam ! Combined flux in latest and established models = 1.94201 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 1.94201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144827Jy sigma=1.570551 ! Fit after self-cal, rms=0.144439Jy sigma=1.567705 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0474282 Jy ! Component: 100 - total flux cleaned = 0.0756323 Jy ! Total flux subtracted in 100 components = 0.0756323 Jy ! Clean residual min=-0.011508 max=0.015587 Jy/beam ! Clean residual mean=0.000009 rms=0.002413 Jy/beam ! Combined flux in latest and established models = 2.01764 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 2.01764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126974Jy sigma=1.291451 ! Fit after self-cal, rms=0.126762Jy sigma=1.289540 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181483 Jy ! Component: 100 - total flux cleaned = 0.0293581 Jy ! Total flux subtracted in 100 components = 0.0293581 Jy ! Clean residual min=-0.011315 max=0.013904 Jy/beam ! Clean residual mean=0.000010 rms=0.002326 Jy/beam ! Combined flux in latest and established models = 2.047 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 2.047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124720Jy sigma=1.248246 ! Fit after self-cal, rms=0.124627Jy sigma=1.247318 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Added new window around map position (0.2, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0098701 Jy ! Component: 100 - total flux cleaned = 0.0114451 Jy ! Total flux subtracted in 100 components = 0.0114451 Jy ! Clean residual min=-0.012154 max=0.013151 Jy/beam ! Clean residual mean=0.000010 rms=0.002285 Jy/beam ! Combined flux in latest and established models = 2.05844 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 2.05844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123844Jy sigma=1.237711 ! Fit after self-cal, rms=0.123739Jy sigma=1.235941 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8171 mas, bmaj=0.9949 mas, bpa=55.29 degrees ! Estimated noise=1.04993 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 (1.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00469394 Jy ! Component: 100 - total flux cleaned = 0.00367615 Jy ! Component: 150 - total flux cleaned = 0.00280927 Jy ! Component: 200 - total flux cleaned = 0.00281611 Jy ! Total flux subtracted in 200 components = 0.00281611 Jy ! Clean residual min=-0.009523 max=0.011712 Jy/beam ! Clean residual mean=0.000034 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 2.06126 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 2.06126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121599Jy sigma=1.214855 ! Fit after self-cal, rms=0.121461Jy sigma=1.212286 ! Inverting map ! Your choice of large map pixels excluded 0.421% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8171 x 0.9949 at 55.29 degrees (North through East) ! Clean map min=-0.0088075 max=1.8063 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.94 NL 0.98 NY 1.06 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.95 KP 0.98 ! LA 0.99 MK 1.00 NL 0.99 ON 1.04 ! OV 1.00 PT 0.98 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 KP 0.96 LA 0.98 ! MK 1.00 NL 1.00 NY 1.03 ON 0.99 ! OV 1.00 PT 0.99 ! ! A total of 15 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 HN 1.07 KP 1.02 ! LA 1.00 MK 0.99 NL 0.99 NY 1.06 ! OV 1.00 PT 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 0.99 HN 1.04 KP 1.00 ! NL 1.00 OV 1.02 PT 0.99 SC 1.01 ! WZ 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 HN 1.00 NY 1.00 ON 0.95 ! WZ 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MK 1.07 NY 0.88 ON 0.93 WZ 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.94 NL 1.00 NY 1.00 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.95 KP 0.98 ! LA 0.99 MK 1.00 NL 0.98 ON 1.02 ! OV 1.00 PT 0.99 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.99 KP 0.97 LA 0.99 ! MK 1.00 NL 1.00 NY 1.03 ON 1.01 ! OV 1.01 PT 0.99 ! ! A total of 15 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.00 HN 1.15 KP 1.02 ! LA 1.00 MK 0.98 NL 0.98 NY 1.03 ! OV 1.00 PT 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 HN 1.11 KP 1.01 ! NL 0.99 OV 1.02 PT 1.02 SC 1.01 ! WZ 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 HN 1.02 NY 1.02 ON 0.97 ! WZ 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MK 1.07 NY 0.95 ON 0.97 WZ 0.99 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.97 NL 0.98 NY 1.04 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.97 KP 0.99 ! LA 1.00 MK 1.04 NL 0.99 ON 1.06 ! OV 1.00 PT 0.99 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 KP 0.97 LA 1.01 ! MK 1.00 NL 1.00 NY 1.02 ON 1.01 ! OV 1.01 PT 0.98 ! ! A total of 15 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.00 HN 1.13 KP 1.02 ! LA 1.01 MK 0.99 NL 1.00 NY 1.02 ! OV 1.02 PT 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 1.10 KP 1.00 ! NL 1.01 OV 1.02 PT 1.00 SC 1.04 ! WZ 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 HN 1.05 NY 0.97 ON 0.96 ! WZ 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MK 1.09 NY 0.95 ON 0.95 WZ 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.96 NL 0.98 NY 1.05 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.96 KP 0.99 ! LA 1.00 MK 1.01 NL 1.00 ON 1.06 ! OV 1.00 PT 0.99 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.99 KP 0.97 LA 1.00 ! MK 1.01 NL 1.02 NY 1.05 ON 1.03 ! OV 1.02 PT 1.00 ! ! A total of 15 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.00 HN 1.17 KP 1.02 ! LA 1.00 MK 0.99 NL 1.00 NY 0.96 ! OV 1.01 PT 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.00 HN 1.11 KP 1.01 ! NL 1.01 OV 1.03 PT 1.00 SC 1.04 ! WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 HN 1.02 NY 0.90 ON 0.97 ! WZ 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! MK 1.18 NY 0.87 ON 0.97 WZ 0.98 ! ! ! Fit before self-cal, rms=0.121461Jy sigma=1.212286 ! Fit after self-cal, rms=0.088324Jy sigma=0.887217 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.812 mas, bmaj=1.027 mas, bpa=53.68 degrees ! Estimated noise=1.07655 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 = -0.00456483 Jy ! Component: 100 - total flux cleaned = -0.00509914 Jy ! Component: 150 - total flux cleaned = -0.00509445 Jy ! Component: 200 - total flux cleaned = -0.00531252 Jy ! Total flux subtracted in 200 components = -0.00531252 Jy ! Clean residual min=-0.009735 max=0.006331 Jy/beam ! Clean residual mean=0.000026 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 2.05595 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 2.05595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086902Jy sigma=0.869460 ! Fit after self-cal, rms=0.086887Jy sigma=0.868358 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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=0.086887Jy sigma=0.868358 ! Fit after self-cal, rms=0.078116Jy sigma=0.796256 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8126 mas, bmaj=1.027 mas, bpa=53.88 degrees ! Estimated noise=1.0773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00263637 Jy ! Component: 100 - total flux cleaned = -0.00307309 Jy ! Component: 150 - total flux cleaned = -0.00306997 Jy ! Component: 200 - total flux cleaned = -0.00290206 Jy ! Total flux subtracted in 200 components = -0.00290206 Jy ! Clean residual min=-0.005195 max=0.005147 Jy/beam ! Clean residual mean=0.000013 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 2.05304 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 2.05304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077232Jy sigma=0.784520 ! Fit after self-cal, rms=0.077174Jy sigma=0.783922 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 = -0.000135874 Jy ! Component: 100 - total flux cleaned = -0.000288678 Jy ! Component: 150 - total flux cleaned = -0.000286441 Jy ! Component: 200 - total flux cleaned = -1.7752e-05 Jy ! Total flux subtracted in 200 components = -1.7752e-05 Jy ! Clean residual min=-0.004933 max=0.004994 Jy/beam ! Clean residual mean=0.000013 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 2.05303 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 2.05303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076716Jy sigma=0.778250 ! Fit after self-cal, rms=0.076697Jy sigma=0.777937 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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=0.076697Jy sigma=0.777937 ! Fit after self-cal, rms=0.074062Jy sigma=0.744983 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8127 mas, bmaj=1.027 mas, bpa=53.96 degrees ! Estimated noise=1.07801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000728413 Jy ! Component: 100 - total flux cleaned = -0.000732535 Jy ! Component: 150 - total flux cleaned = -0.000732021 Jy ! Component: 200 - total flux cleaned = -0.000838209 Jy ! Total flux subtracted in 200 components = -0.000838209 Jy ! Clean residual min=-0.003857 max=0.003783 Jy/beam ! Clean residual mean=0.000006 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 2.05219 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 2.05219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073671Jy sigma=0.739763 ! Fit after self-cal, rms=0.073642Jy sigma=0.739487 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 (1, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273819 Jy ! Component: 100 - total flux cleaned = 0.00273548 Jy ! Component: 150 - total flux cleaned = 0.00263059 Jy ! Component: 200 - total flux cleaned = 0.0026307 Jy ! Total flux subtracted in 200 components = 0.0026307 Jy ! Clean residual min=-0.003689 max=0.003477 Jy/beam ! Clean residual mean=0.000005 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 2.05482 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 2.05482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073189Jy sigma=0.733946 ! Fit after self-cal, rms=0.073158Jy sigma=0.733662 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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=0.073158Jy sigma=0.733662 ! Fit after self-cal, rms=0.073212Jy sigma=0.732716 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=2.3 mas, bmaj=2.773 mas, bpa=50.44 degrees ! Estimated noise=1.47202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000804125 Jy ! Component: 100 - total flux cleaned = 0.000757359 Jy ! Component: 150 - total flux cleaned = 0.000820696 Jy ! Component: 200 - total flux cleaned = 0.000874454 Jy ! Total flux subtracted in 200 components = 0.000874454 Jy ! Clean residual min=-0.003162 max=0.003284 Jy/beam ! Clean residual mean=0.000010 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 2.05569 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 2.05569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073133Jy sigma=0.732032 ! Fit after self-cal, rms=0.073123Jy sigma=0.731970 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 = 6.83364e-05 Jy ! Component: 100 - total flux cleaned = 9.23613e-05 Jy ! Component: 150 - total flux cleaned = 0.000113645 Jy ! Component: 200 - total flux cleaned = 0.000134553 Jy ! Total flux subtracted in 200 components = 0.000134553 Jy ! Clean residual min=-0.003128 max=0.003265 Jy/beam ! Clean residual mean=0.000010 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 2.05583 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 2.05583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073064Jy sigma=0.731395 ! Fit after self-cal, rms=0.073062Jy sigma=0.731369 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8126 mas, bmaj=1.028 mas, bpa=53.96 degrees ! Estimated noise=1.07861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8126 x 1.028 at 53.96 degrees (North through East) ! Clean map min=-0.0031342 max=1.8165 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=0.073062Jy sigma=0.731369 ! Fit after self-cal, rms=0.067940Jy sigma=0.660251 ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8135 mas, bmaj=1.027 mas, bpa=54.09 degrees ! Estimated noise=1.07857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000213869 Jy ! Component: 100 - total flux cleaned = 0.000300842 Jy ! Component: 150 - total flux cleaned = 0.00038215 Jy ! Component: 200 - total flux cleaned = 0.000307955 Jy ! Total flux subtracted in 200 components = 0.000307955 Jy ! Clean residual min=-0.003257 max=0.003185 Jy/beam ! Clean residual mean=0.000004 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 2.05614 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 2.05614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067672Jy sigma=0.657295 ! Fit after self-cal, rms=0.067662Jy sigma=0.657165 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.73205e-05 Jy ! Component: 100 - total flux cleaned = -0.000146941 Jy ! Component: 150 - total flux cleaned = -0.000214764 Jy ! Component: 200 - total flux cleaned = -0.000346422 Jy ! Total flux subtracted in 200 components = -0.000346422 Jy ! Clean residual min=-0.003197 max=0.003156 Jy/beam ! Clean residual mean=0.000005 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 2.05579 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 2.05579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067503Jy sigma=0.655407 ! Fit after self-cal, rms=0.067499Jy sigma=0.655316 ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067499Jy sigma=0.655316 ! Fit after self-cal, rms=0.067539Jy sigma=0.655061 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.699 mas, bmaj=0.8752 mas, bpa=59 degrees ! Estimated noise=1.30033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.39469 Jy ! Component: 100 - total flux cleaned = 1.72731 Jy ! Component: 150 - total flux cleaned = 1.87131 Jy ! Component: 200 - total flux cleaned = 1.94762 Jy ! Total flux subtracted in 200 components = 1.94762 Jy ! Clean residual min=-0.008884 max=0.038121 Jy/beam ! Clean residual mean=0.000002 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 1.94762 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.94762 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8135 mas, bmaj=1.027 mas, bpa=54.07 degrees ! Estimated noise=1.079 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 = 0.0535773 Jy ! Component: 100 - total flux cleaned = 0.0796621 Jy ! Component: 150 - total flux cleaned = 0.0932637 Jy ! Component: 200 - total flux cleaned = 0.0988638 Jy ! Total flux subtracted in 200 components = 0.0988638 Jy ! Clean residual min=-0.007229 max=0.005420 Jy/beam ! Clean residual mean=0.000008 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 2.04648 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 2.04648 Jy ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=2.299 mas, bmaj=2.773 mas, bpa=50.45 degrees ! Estimated noise=1.47231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579052 Jy ! Component: 100 - total flux cleaned = 0.00813235 Jy ! Component: 150 - total flux cleaned = 0.00866931 Jy ! Component: 200 - total flux cleaned = 0.00910041 Jy ! Total flux subtracted in 200 components = 0.00910041 Jy ! Clean residual min=-0.003329 max=0.003246 Jy/beam ! Clean residual mean=0.000012 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 2.05558 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 = 0.000307555 Jy ! Component: 100 - total flux cleaned = 0.000566995 Jy ! Component: 150 - total flux cleaned = 0.000788925 Jy ! Component: 200 - total flux cleaned = 0.000978182 Jy ! Total flux subtracted in 200 components = 0.000978182 Jy ! Clean residual min=-0.003336 max=0.003211 Jy/beam ! Clean residual mean=0.000011 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 2.05656 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 68 components and 2.05656 Jy ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! Estimated beam: bmin=0.8135 mas, bmaj=1.027 mas, bpa=54.07 degrees ! Estimated noise=1.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114924 Jy ! Component: 100 - total flux cleaned = -0.000901211 Jy ! Component: 150 - total flux cleaned = -0.000906163 Jy ! Component: 200 - total flux cleaned = -0.000910751 Jy ! Total flux subtracted in 200 components = -0.000910751 Jy ! Clean residual min=-0.005306 max=0.003937 Jy/beam ! Clean residual mean=0.000005 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 2.05565 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 2.05565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070416Jy sigma=0.695673 ! Fit after self-cal, rms=0.070077Jy sigma=0.690322 wmodel J0019+7327_X_map.mod ! Writing 72 model components to file: J0019+7327_X_map.mod wobs J0019+7327_X_uvs.fits ! Writing UV FITS file: J0019+7327_X_uvs.fits wwins J0019+7327_X_map.win ! wwins: Wrote 4 windows to J0019+7327_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 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000984429 Jy ! Component: 100 - total flux cleaned = -0.00128698 Jy ! Component: 150 - total flux cleaned = -0.00164169 Jy ! Component: 200 - total flux cleaned = -0.00212175 Jy ! Component: 250 - total flux cleaned = -0.00252376 Jy ! Component: 300 - total flux cleaned = -0.00278714 Jy ! Component: 350 - total flux cleaned = -0.0033697 Jy ! Component: 400 - total flux cleaned = -0.00368792 Jy ! Component: 450 - total flux cleaned = -0.00412546 Jy ! Component: 500 - total flux cleaned = -0.00431052 Jy ! Component: 550 - total flux cleaned = -0.00467639 Jy ! Component: 600 - total flux cleaned = -0.00491726 Jy ! Component: 650 - total flux cleaned = -0.00509572 Jy ! Component: 700 - total flux cleaned = -0.00515461 Jy ! Component: 750 - total flux cleaned = -0.00527219 Jy ! Component: 800 - total flux cleaned = -0.00544571 Jy ! Component: 850 - total flux cleaned = -0.00556069 Jy ! Component: 900 - total flux cleaned = -0.00567426 Jy ! Component: 950 - total flux cleaned = -0.00567436 Jy ! Component: 1000 - total flux cleaned = -0.00589716 Jy ! Component: 1050 - total flux cleaned = -0.00595135 Jy ! Component: 1100 - total flux cleaned = -0.00578678 Jy ! Component: 1150 - total flux cleaned = -0.00584146 Jy ! Component: 1200 - total flux cleaned = -0.00584236 Jy ! Component: 1250 - total flux cleaned = -0.0059496 Jy ! Component: 1300 - total flux cleaned = -0.00589661 Jy ! Component: 1350 - total flux cleaned = -0.00594945 Jy ! Component: 1400 - total flux cleaned = -0.00584416 Jy ! Component: 1450 - total flux cleaned = -0.00584394 Jy ! Component: 1500 - total flux cleaned = -0.00600026 Jy ! Component: 1550 - total flux cleaned = -0.00589736 Jy ! Component: 1600 - total flux cleaned = -0.00584638 Jy ! Component: 1650 - total flux cleaned = -0.00630456 Jy ! Component: 1700 - total flux cleaned = -0.00610223 Jy ! Component: 1750 - total flux cleaned = -0.00605212 Jy ! Component: 1800 - total flux cleaned = -0.00625231 Jy ! Component: 1850 - total flux cleaned = -0.0060534 Jy ! Component: 1900 - total flux cleaned = -0.00639893 Jy ! Component: 1950 - total flux cleaned = -0.00610356 Jy ! Component: 2000 - total flux cleaned = -0.00605424 Jy ! Component: 2050 - total flux cleaned = -0.00590845 Jy ! Component: 2100 - total flux cleaned = -0.00586025 Jy ! Component: 2150 - total flux cleaned = -0.00590853 Jy ! Component: 2200 - total flux cleaned = -0.00581276 Jy ! Component: 2250 - total flux cleaned = -0.00576509 Jy ! Component: 2300 - total flux cleaned = -0.0058596 Jy ! Component: 2350 - total flux cleaned = -0.00562368 Jy ! Component: 2400 - total flux cleaned = -0.00562382 Jy ! Component: 2450 - total flux cleaned = -0.00539075 Jy ! Component: 2500 - total flux cleaned = -0.00539094 Jy ! Component: 2550 - total flux cleaned = -0.00552956 Jy ! Component: 2600 - total flux cleaned = -0.00552995 Jy ! Component: 2650 - total flux cleaned = -0.00525534 Jy ! Component: 2700 - total flux cleaned = -0.00557471 Jy ! Component: 2750 - total flux cleaned = -0.00534754 Jy ! Component: 2800 - total flux cleaned = -0.00516669 Jy ! Component: 2850 - total flux cleaned = -0.00525685 Jy ! Component: 2900 - total flux cleaned = -0.00498782 Jy ! Component: 2950 - total flux cleaned = -0.00521154 Jy ! Component: 3000 - total flux cleaned = -0.00512262 Jy ! Component: 3050 - total flux cleaned = -0.00498938 Jy ! Component: 3100 - total flux cleaned = -0.00507796 Jy ! Component: 3150 - total flux cleaned = -0.00472624 Jy ! Component: 3200 - total flux cleaned = -0.00498897 Jy ! Component: 3250 - total flux cleaned = -0.00481474 Jy ! Component: 3300 - total flux cleaned = -0.00477121 Jy ! Component: 3350 - total flux cleaned = -0.00503116 Jy ! Component: 3400 - total flux cleaned = -0.00490181 Jy ! Component: 3450 - total flux cleaned = -0.00477315 Jy ! Component: 3500 - total flux cleaned = -0.0049873 Jy ! Component: 3550 - total flux cleaned = -0.00494482 Jy ! Component: 3600 - total flux cleaned = -0.00481733 Jy ! Component: 3650 - total flux cleaned = -0.00498682 Jy ! Component: 3700 - total flux cleaned = -0.00494469 Jy ! Component: 3750 - total flux cleaned = -0.0048186 Jy ! Component: 3800 - total flux cleaned = -0.00465118 Jy ! Component: 3850 - total flux cleaned = -0.0047763 Jy ! Component: 3900 - total flux cleaned = -0.00481792 Jy ! Component: 3950 - total flux cleaned = -0.00494203 Jy ! Component: 4000 - total flux cleaned = -0.00477697 Jy ! Component: 4050 - total flux cleaned = -0.00457111 Jy ! Total flux subtracted in 4096 components = -0.00473553 Jy ! Clean residual min=-0.002386 max=0.002298 Jy/beam ! Clean residual mean=0.000003 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 2.05091 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 396 components and 2.05091 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv121_uvs/J0019+7327_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8135 x 1.027 at 54.07 degrees (North through East) ! Clean map min=-0.0028708 max=1.8195 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv121_uvs/J0019+7327_X_map.fits wmodel /scr/pima/rv121_uvs/J0019+7327_X_map.mod ! Writing 396 model components to file: /scr/pima/rv121_uvs/J0019+7327_X_map.mod wobs /scr/pima/rv121_uvs/J0019+7327_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv121_uvs/J0019+7327_X_uvs.fits wwins /scr/pima/rv121_uvs/J0019+7327_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv121_uvs/J0019+7327_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.81955 invert ! Inverting map ! Your choice of large map pixels excluded 0.448% of the data. ! The x-axis pixel size should ideally be below 0.1852 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000666827 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.109944 0.109944 0.219887 0.439775 0.87955 1.7591 3.5182 7.0364 14.0728 28.1456 56.2912 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.819 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2728.67 quit ! Quitting program ! Log file /scr/pima/rv121_uvs/J0019+7327_X_dfm.log closed on Sat Jul 28 00:37:47 2018