! Started logfile: /scr/pima/rv123_uvs/J2129-1538_X_dfm.log on Sun Dec 23 00:45:19 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/rv123_uvs/J2129-1538_X_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J2129-1538_X_uva.fits ! AN table 1: 15 integrations on 10 of 10 possible baselines. ! AN table 2: 32 integrations on 10 of 10 possible baselines. ! AN table 3: 35 integrations on 10 of 10 possible baselines. ! AN table 4: 47 integrations on 15 of 15 possible baselines. ! AN table 5: 44 integrations on 45 of 45 possible baselines. ! AN table 6: 11 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.345281 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2129-1538 ! ! 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 89 lines of history. ! ! Reading 4932 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 J2129-1538_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 9 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 70 telescope corrections were flagged in sub-array 3. ! A total of 184 telescope corrections were flagged in sub-array 4. ! A total of 311 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 70 telescope corrections were flagged in sub-array 3. ! A total of 184 telescope corrections were flagged in sub-array 4. ! A total of 311 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 70 telescope corrections were flagged in sub-array 3. ! A total of 184 telescope corrections were flagged in sub-array 4. ! A total of 311 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 70 telescope corrections were flagged in sub-array 3. ! A total of 184 telescope corrections were flagged in sub-array 4. ! A total of 311 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.528687Jy sigma=16.276425 ! Fit after self-cal, rms=0.482767Jy sigma=5.277340 ! 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 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 milli-arcsec ! Estimated beam: bmin=0.6735 mas, bmaj=0.8232 mas, bpa=17.15 degrees ! Estimated noise=1.54359 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 = 0.821196 Jy ! Component: 100 - total flux cleaned = 1.1383 Jy ! Total flux subtracted in 100 components = 1.1383 Jy ! Clean residual min=-0.068173 max=0.207552 Jy/beam ! Clean residual mean=-0.000252 rms=0.012251 Jy/beam ! Combined flux in latest and established models = 1.1383 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.1383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.408869Jy sigma=4.012780 ! Fit after self-cal, rms=0.408399Jy sigma=4.009139 ! Inverting map ! Your choice of large map pixels excluded 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 milli-arcsec ! Added new window around map position (0.2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.19601 Jy ! Component: 100 - total flux cleaned = 0.293556 Jy ! Total flux subtracted in 100 components = 0.293556 Jy ! Clean residual min=-0.050634 max=0.096348 Jy/beam ! Clean residual mean=-0.000370 rms=0.008030 Jy/beam ! Combined flux in latest and established models = 1.43186 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 12 components and 1.43186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.361307Jy sigma=3.120523 ! Fit after self-cal, rms=0.357670Jy sigma=3.081203 ! Inverting map ! Your choice of large map pixels excluded 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0549762 Jy ! Component: 100 - total flux cleaned = 0.0581275 Jy ! Total flux subtracted in 100 components = 0.0581275 Jy ! Clean residual min=-0.047392 max=0.055627 Jy/beam ! Clean residual mean=-0.000393 rms=0.007339 Jy/beam ! Combined flux in latest and established models = 1.48998 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 15 components and 1.48998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.355456Jy sigma=3.057574 ! Fit after self-cal, rms=0.354834Jy sigma=3.048011 ! Inverting map ! Your choice of large map pixels excluded 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 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 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 milli-arcsec ! Estimated beam: bmin=0.6501 mas, bmaj=0.9253 mas, bpa=52.92 degrees ! Estimated noise=1.16384 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 = -0.0773995 Jy ! Component: 100 - total flux cleaned = -0.1011 Jy ! Component: 150 - total flux cleaned = -0.101132 Jy ! Component: 200 - total flux cleaned = -0.101164 Jy ! Total flux subtracted in 200 components = -0.101164 Jy ! Clean residual min=-0.063850 max=0.035341 Jy/beam ! Clean residual mean=-0.014342 rms=0.013405 Jy/beam ! Combined flux in latest and established models = 1.38882 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 1.38882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324685Jy sigma=2.960052 ! Fit after self-cal, rms=0.324302Jy sigma=2.957427 ! Inverting map ! Your choice of large map pixels excluded 1.1% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1933 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6501 x 0.9253 at 52.92 degrees (North through East) ! Clean map min=-0.059399 max=0.93302 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.76 ON 1.02 WN 1.56 WZ 1.05 ! YG 0.92 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.81 MC 0.87 ON 0.99 WZ 1.01 ! YG 0.88 ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.83 ON 0.98 SC 0.80 WN 1.57 ! WZ 1.03 ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.91 HN 1.31 MC 0.86 ON 0.98 ! SC 1.38 WZ 1.28 ! ! A total of 15 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.82 HN 1.08 KP 1.04 ! LA 0.95 MK 1.00 NL 1.01 OV 0.92 ! PT 0.83 SC 0.98 ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! KP 1.00 MK 0.90 OV 0.97 YG 1.33 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.76 ON 0.96 WN 1.59 WZ 1.00 ! YG 0.77 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.81 MC 0.94 ON 0.94 WZ 0.98 ! YG 0.80 ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.78 ON 0.92 SC 0.72 WN 1.57 ! WZ 1.03 ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.80 HN 1.26 MC 0.98 ON 0.91 ! SC 1.34 WZ 1.24 ! ! A total of 15 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.81 HN 1.08 KP 1.05 ! LA 0.96 MK 1.00 NL 1.01 OV 0.92 ! PT 0.84 SC 1.01 ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! KP 1.03 MK 0.92 OV 0.97 YG 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.83 ON 1.36 WN 1.45 WZ 1.07 ! YG 0.86 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.84 MC 1.38 ON 1.32 WZ 1.06 ! YG 0.87 ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.90 ON 1.28 SC 0.77 WN 1.43 ! WZ 1.10 ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.96 HN 1.25 MC 1.39 ON 1.32 ! SC 2.04 WZ 1.40 ! ! A total of 15 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.82 HN 1.10 KP 1.06 ! LA 0.97 MK 1.04 NL 1.01 OV 0.92 ! PT 0.84 SC 1.02 ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! KP 1.06 MK 0.90 OV 0.97 YG 1.41 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.96 ON 1.34 WN 1.34 WZ 1.09 ! YG 0.94 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.99 MC 1.32 ON 1.31 WZ 1.09 ! YG 0.99 ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 1.05 ON 1.25 SC 0.85 WN 1.35 ! WZ 1.09 ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 1.16 HN 1.26 MC 1.30 ON 1.29 ! SC 2.07 WZ 1.36 ! ! A total of 15 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.81 HN 1.12 KP 1.06 ! LA 0.97 MK 1.05 NL 1.02 OV 0.93 ! PT 0.84 SC 1.01 ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! KP 1.04 MK 0.95 OV 0.96 YG 2.15 ! ! ! Fit before self-cal, rms=0.324302Jy sigma=2.957427 ! Fit after self-cal, rms=0.196332Jy sigma=1.150521 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6623 mas, bmaj=0.9132 mas, bpa=47.16 degrees ! Estimated noise=1.2476 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 (-0.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045131 Jy ! Component: 100 - total flux cleaned = 0.00388127 Jy ! Component: 150 - total flux cleaned = 0.00280009 Jy ! Component: 200 - total flux cleaned = 0.0023138 Jy ! Total flux subtracted in 200 components = 0.0023138 Jy ! Clean residual min=-0.013766 max=0.014302 Jy/beam ! Clean residual mean=0.000174 rms=0.002604 Jy/beam ! Combined flux in latest and established models = 1.39113 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 1.39113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191301Jy sigma=1.107726 ! Fit after self-cal, rms=0.191649Jy sigma=1.103475 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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=0.191649Jy sigma=1.103475 ! Fit after self-cal, rms=0.183172Jy sigma=1.002832 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6623 mas, bmaj=0.9056 mas, bpa=46.48 degrees ! Estimated noise=1.24655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334757 Jy ! Component: 100 - total flux cleaned = 0.00375702 Jy ! Component: 150 - total flux cleaned = 0.00411521 Jy ! Component: 200 - total flux cleaned = 0.00375842 Jy ! Total flux subtracted in 200 components = 0.00375842 Jy ! Clean residual min=-0.008655 max=0.009205 Jy/beam ! Clean residual mean=0.000079 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 1.39489 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 1.39489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180615Jy sigma=0.984719 ! Fit after self-cal, rms=0.180451Jy sigma=0.982854 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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 (-0.2, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120344 Jy ! Component: 100 - total flux cleaned = 9.95481e-05 Jy ! Component: 150 - total flux cleaned = 9.33828e-05 Jy ! Component: 200 - total flux cleaned = -0.000223677 Jy ! Total flux subtracted in 200 components = -0.000223677 Jy ! Clean residual min=-0.008441 max=0.009038 Jy/beam ! Clean residual mean=0.000083 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 1.39467 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 1.39467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178230Jy sigma=0.967461 ! Fit after self-cal, rms=0.178027Jy sigma=0.965771 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Added new window around map position (-3.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312911 Jy ! Component: 100 - total flux cleaned = 0.002464 Jy ! Component: 150 - total flux cleaned = 0.00246926 Jy ! Component: 200 - total flux cleaned = 0.00218225 Jy ! Total flux subtracted in 200 components = 0.00218225 Jy ! Clean residual min=-0.008365 max=0.008766 Jy/beam ! Clean residual mean=0.000046 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 1.39685 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 1.39685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176017Jy sigma=0.954790 ! Fit after self-cal, rms=0.175840Jy sigma=0.953642 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Added new window around map position (0.6, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221381 Jy ! Component: 100 - total flux cleaned = 0.00222179 Jy ! Component: 150 - total flux cleaned = 0.00251348 Jy ! Component: 200 - total flux cleaned = 0.00223667 Jy ! Total flux subtracted in 200 components = 0.00223667 Jy ! Clean residual min=-0.008107 max=0.007887 Jy/beam ! Clean residual mean=0.000008 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 1.39909 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 64 components and 1.39909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173933Jy sigma=0.943420 ! Fit after self-cal, rms=0.173668Jy sigma=0.942437 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Added new window around map position (4.4, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003537 Jy ! Component: 100 - total flux cleaned = 0.00323254 Jy ! Component: 150 - total flux cleaned = 0.00239593 Jy ! Component: 200 - total flux cleaned = 0.00213609 Jy ! Total flux subtracted in 200 components = 0.00213609 Jy ! Clean residual min=-0.007928 max=0.007876 Jy/beam ! Clean residual mean=-0.000029 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 1.40122 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 70 components and 1.40122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171928Jy sigma=0.934336 ! Fit after self-cal, rms=0.171729Jy sigma=0.933617 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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=0.171729Jy sigma=0.933617 ! Fit after self-cal, rms=0.152074Jy sigma=0.898648 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6603 mas, bmaj=0.8992 mas, bpa=45.48 degrees ! Estimated noise=1.24297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00751123 Jy ! Component: 100 - total flux cleaned = 0.00838658 Jy ! Component: 150 - total flux cleaned = 0.0091984 Jy ! Component: 200 - total flux cleaned = 0.00945592 Jy ! Total flux subtracted in 200 components = 0.00945592 Jy ! Clean residual min=-0.007179 max=0.006815 Jy/beam ! Clean residual mean=0.000044 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 1.41068 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 1.41068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150446Jy sigma=0.888631 ! Fit after self-cal, rms=0.150444Jy sigma=0.887689 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159491 Jy ! Component: 100 - total flux cleaned = 0.00158925 Jy ! Component: 150 - total flux cleaned = 0.00133822 Jy ! Component: 200 - total flux cleaned = 0.000862483 Jy ! Total flux subtracted in 200 components = 0.000862483 Jy ! Clean residual min=-0.007082 max=0.006390 Jy/beam ! Clean residual mean=0.000029 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 1.41154 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 1.41154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148994Jy sigma=0.879116 ! Fit after self-cal, rms=0.148998Jy sigma=0.878414 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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=0.148998Jy sigma=0.878414 ! Fit after self-cal, rms=0.145856Jy sigma=0.875864 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=3.038 mas, bmaj=4.897 mas, bpa=1.743 degrees ! Estimated noise=1.60938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114065 Jy ! Component: 100 - total flux cleaned = 0.000769103 Jy ! Component: 150 - total flux cleaned = 0.00051904 Jy ! Component: 200 - total flux cleaned = 0.000444399 Jy ! Total flux subtracted in 200 components = 0.000444399 Jy ! Clean residual min=-0.003990 max=0.004567 Jy/beam ! Clean residual mean=0.000227 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 1.41199 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 1.41199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145767Jy sigma=0.874749 ! Fit after self-cal, rms=0.145764Jy sigma=0.874534 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-27.6, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355063 Jy ! Component: 100 - total flux cleaned = 0.00492891 Jy ! Component: 150 - total flux cleaned = 0.00552498 Jy ! Component: 200 - total flux cleaned = 0.00573901 Jy ! Total flux subtracted in 200 components = 0.00573901 Jy ! Clean residual min=-0.003733 max=0.003561 Jy/beam ! Clean residual mean=0.000013 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 1.41773 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 122 components and 1.41773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145513Jy sigma=0.871884 ! Fit after self-cal, rms=0.145516Jy sigma=0.871635 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6591 mas, bmaj=0.896 mas, bpa=45.04 degrees ! Estimated noise=1.24076 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6591 x 0.896 at 45.04 degrees (North through East) ! Clean map min=-0.015235 max=0.92566 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=0.145516Jy sigma=0.871635 ! Fit after self-cal, rms=0.133048Jy sigma=0.764860 ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6593 mas, bmaj=0.8936 mas, bpa=44.95 degrees ! Estimated noise=1.23938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485667 Jy ! Component: 100 - total flux cleaned = 0.00510937 Jy ! Component: 150 - total flux cleaned = 0.00604973 Jy ! Component: 200 - total flux cleaned = 0.00627338 Jy ! Total flux subtracted in 200 components = 0.00627338 Jy ! Clean residual min=-0.006091 max=0.006045 Jy/beam ! Clean residual mean=-0.000108 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 1.424 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 129 components and 1.424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131665Jy sigma=0.755771 ! Fit after self-cal, rms=0.131711Jy sigma=0.755003 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Added new window around map position (-6.8, -11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299312 Jy ! Component: 100 - total flux cleaned = 0.00321583 Jy ! Component: 150 - total flux cleaned = 0.00321068 Jy ! Component: 200 - total flux cleaned = 0.00320796 Jy ! Total flux subtracted in 200 components = 0.00320796 Jy ! Clean residual min=-0.005958 max=0.005486 Jy/beam ! Clean residual mean=-0.000162 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 1.42721 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 136 components and 1.42721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130537Jy sigma=0.747638 ! Fit after self-cal, rms=0.130558Jy sigma=0.747014 ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130558Jy sigma=0.747014 ! Fit after self-cal, rms=0.128721Jy sigma=0.745512 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 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6746 mas, bmaj=0.8875 mas, bpa=9.84 degrees ! Estimated noise=1.53306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.808944 Jy ! Component: 100 - total flux cleaned = 1.12086 Jy ! Component: 150 - total flux cleaned = 1.27732 Jy ! Component: 200 - total flux cleaned = 1.35773 Jy ! Total flux subtracted in 200 components = 1.35773 Jy ! Clean residual min=-0.020239 max=0.038288 Jy/beam ! Clean residual mean=0.000011 rms=0.003615 Jy/beam ! Combined flux in latest and established models = 1.35774 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 14 model components to the UV plane model. ! The established model now contains 14 components and 1.35774 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6584 mas, bmaj=0.891 mas, bpa=44.59 degrees ! Estimated noise=1.23746 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 = 0.0448877 Jy ! Component: 100 - total flux cleaned = 0.0629763 Jy ! Component: 150 - total flux cleaned = 0.0637223 Jy ! Component: 200 - total flux cleaned = 0.0637157 Jy ! Total flux subtracted in 200 components = 0.0637157 Jy ! Clean residual min=-0.015338 max=0.016508 Jy/beam ! Clean residual mean=0.000044 rms=0.002176 Jy/beam ! Combined flux in latest and established models = 1.42145 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 1.42145 Jy ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Added new window around map position (1.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000466629 Jy ! Component: 100 - total flux cleaned = 0.000163823 Jy ! Component: 150 - total flux cleaned = 0.000742563 Jy ! Component: 200 - total flux cleaned = 0.00128471 Jy ! Total flux subtracted in 200 components = 0.00128471 Jy ! Clean residual min=-0.013253 max=0.012495 Jy/beam ! Clean residual mean=0.000022 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 1.42274 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 1.42274 Jy ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 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 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=3.035 mas, bmaj=4.886 mas, bpa=1.678 degrees ! Estimated noise=1.61249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189416 Jy ! Component: 100 - total flux cleaned = 0.00209699 Jy ! Component: 150 - total flux cleaned = 0.00228148 Jy ! Component: 200 - total flux cleaned = 0.00244334 Jy ! Total flux subtracted in 200 components = 0.00244334 Jy ! Clean residual min=-0.004543 max=0.004206 Jy/beam ! Clean residual mean=-0.000051 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 1.42518 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 = 0.000461595 Jy ! Component: 100 - total flux cleaned = 0.000597433 Jy ! Component: 150 - total flux cleaned = 0.000734912 Jy ! Component: 200 - total flux cleaned = 0.000861307 Jy ! Total flux subtracted in 200 components = 0.000861307 Jy ! Clean residual min=-0.003793 max=0.003767 Jy/beam ! Clean residual mean=-0.000085 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 1.42604 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 88 components and 1.42604 Jy ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! Estimated beam: bmin=0.6584 mas, bmaj=0.891 mas, bpa=44.59 degrees ! Estimated noise=1.23746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331942 Jy ! Component: 100 - total flux cleaned = 0.00429768 Jy ! Component: 150 - total flux cleaned = 0.00473303 Jy ! Component: 200 - total flux cleaned = 0.00475008 Jy ! Total flux subtracted in 200 components = 0.00475008 Jy ! Clean residual min=-0.010829 max=0.011055 Jy/beam ! Clean residual mean=-0.000114 rms=0.001663 Jy/beam ! Combined flux in latest and established models = 1.43079 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 97 components and 1.43079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144687Jy sigma=0.845755 ! Fit after self-cal, rms=0.143809Jy sigma=0.833729 wmodel J2129-1538_X_map.mod ! Writing 97 model components to file: J2129-1538_X_map.mod wobs J2129-1538_X_uvs.fits ! Writing UV FITS file: J2129-1538_X_uvs.fits wwins J2129-1538_X_map.win ! wwins: Wrote 11 windows to J2129-1538_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 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069806 Jy ! Component: 100 - total flux cleaned = -0.000147333 Jy ! Component: 150 - total flux cleaned = -0.000472634 Jy ! Component: 200 - total flux cleaned = -0.000629466 Jy ! Component: 250 - total flux cleaned = -0.000934407 Jy ! Component: 300 - total flux cleaned = -0.0010808 Jy ! Component: 350 - total flux cleaned = -0.00108155 Jy ! Component: 400 - total flux cleaned = -0.00108212 Jy ! Component: 450 - total flux cleaned = -0.00108297 Jy ! Component: 500 - total flux cleaned = -0.000950954 Jy ! Component: 550 - total flux cleaned = -0.000561433 Jy ! Component: 600 - total flux cleaned = -0.000178187 Jy ! Component: 650 - total flux cleaned = 7.34143e-05 Jy ! Component: 700 - total flux cleaned = 0.000444906 Jy ! Component: 750 - total flux cleaned = 0.00105355 Jy ! Component: 800 - total flux cleaned = 0.00141157 Jy ! Component: 850 - total flux cleaned = 0.00188357 Jy ! Component: 900 - total flux cleaned = 0.00246364 Jy ! Component: 950 - total flux cleaned = 0.00280667 Jy ! Component: 1000 - total flux cleaned = 0.00325854 Jy ! Component: 1050 - total flux cleaned = 0.00359251 Jy ! Component: 1100 - total flux cleaned = 0.00370183 Jy ! Component: 1150 - total flux cleaned = 0.00391978 Jy ! Component: 1200 - total flux cleaned = 0.00424282 Jy ! Component: 1250 - total flux cleaned = 0.00434795 Jy ! Component: 1300 - total flux cleaned = 0.00466425 Jy ! Component: 1350 - total flux cleaned = 0.00487191 Jy ! Component: 1400 - total flux cleaned = 0.00507842 Jy ! Component: 1450 - total flux cleaned = 0.00528204 Jy ! Component: 1500 - total flux cleaned = 0.00548345 Jy ! Component: 1550 - total flux cleaned = 0.00568356 Jy ! Component: 1600 - total flux cleaned = 0.00578307 Jy ! Component: 1650 - total flux cleaned = 0.00607697 Jy ! Component: 1700 - total flux cleaned = 0.00607579 Jy ! Component: 1750 - total flux cleaned = 0.00607538 Jy ! Component: 1800 - total flux cleaned = 0.00607612 Jy ! Component: 1850 - total flux cleaned = 0.00617105 Jy ! Component: 1900 - total flux cleaned = 0.00626446 Jy ! Component: 1950 - total flux cleaned = 0.00635778 Jy ! Component: 2000 - total flux cleaned = 0.00635783 Jy ! Component: 2050 - total flux cleaned = 0.00626674 Jy ! Component: 2100 - total flux cleaned = 0.00626728 Jy ! Component: 2150 - total flux cleaned = 0.00617773 Jy ! Component: 2200 - total flux cleaned = 0.00626718 Jy ! Component: 2250 - total flux cleaned = 0.00626629 Jy ! Component: 2300 - total flux cleaned = 0.00626588 Jy ! Component: 2350 - total flux cleaned = 0.00617816 Jy ! Component: 2400 - total flux cleaned = 0.00617818 Jy ! Component: 2450 - total flux cleaned = 0.0061786 Jy ! Component: 2500 - total flux cleaned = 0.00609352 Jy ! Component: 2550 - total flux cleaned = 0.00609357 Jy ! Component: 2600 - total flux cleaned = 0.00626234 Jy ! Component: 2650 - total flux cleaned = 0.00609399 Jy ! Component: 2700 - total flux cleaned = 0.00601074 Jy ! Component: 2750 - total flux cleaned = 0.00601069 Jy ! Component: 2800 - total flux cleaned = 0.00601039 Jy ! Component: 2850 - total flux cleaned = 0.00601008 Jy ! Component: 2900 - total flux cleaned = 0.00584685 Jy ! Component: 2950 - total flux cleaned = 0.00584706 Jy ! Component: 3000 - total flux cleaned = 0.00576662 Jy ! Component: 3050 - total flux cleaned = 0.00592756 Jy ! Component: 3100 - total flux cleaned = 0.00576814 Jy ! Component: 3150 - total flux cleaned = 0.00576817 Jy ! Component: 3200 - total flux cleaned = 0.00576796 Jy ! Component: 3250 - total flux cleaned = 0.00576782 Jy ! Component: 3300 - total flux cleaned = 0.00584597 Jy ! Component: 3350 - total flux cleaned = 0.00576805 Jy ! Component: 3400 - total flux cleaned = 0.00584537 Jy ! Component: 3450 - total flux cleaned = 0.0057686 Jy ! Component: 3500 - total flux cleaned = 0.00569209 Jy ! Component: 3550 - total flux cleaned = 0.00584431 Jy ! Component: 3600 - total flux cleaned = 0.00569284 Jy ! Component: 3650 - total flux cleaned = 0.0056173 Jy ! Component: 3700 - total flux cleaned = 0.00561772 Jy ! Component: 3750 - total flux cleaned = 0.00561764 Jy ! Component: 3800 - total flux cleaned = 0.00554365 Jy ! Component: 3850 - total flux cleaned = 0.00554357 Jy ! Component: 3900 - total flux cleaned = 0.00554337 Jy ! Component: 3950 - total flux cleaned = 0.00539693 Jy ! Component: 4000 - total flux cleaned = 0.00539658 Jy ! Component: 4050 - total flux cleaned = 0.00546915 Jy ! Total flux subtracted in 4096 components = 0.00532485 Jy ! Clean residual min=-0.003905 max=0.003933 Jy/beam ! Clean residual mean=-0.000203 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 1.43612 Jy keep ! Adding 218 model components to the UV plane model. ! The established model now contains 301 components and 1.43611 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J2129-1538_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6584 x 0.891 at 44.59 degrees (North through East) ! Clean map min=-0.011286 max=0.848 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J2129-1538_X_map.fits wmodel /scr/pima/rv123_uvs/J2129-1538_X_map.mod ! Writing 301 model components to file: /scr/pima/rv123_uvs/J2129-1538_X_map.mod wobs /scr/pima/rv123_uvs/J2129-1538_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J2129-1538_X_uvs.fits wwins /scr/pima/rv123_uvs/J2129-1538_X_map.win ! wwins: Wrote 12 windows to /scr/pima/rv123_uvs/J2129-1538_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.848002 invert ! Inverting map ! Your choice of large map pixels excluded 1.18% of the data. ! The x-axis pixel size should ideally be below 0.1705 milli-arcsec ! The y-axis pixel size should ideally be below 0.1934 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00107982 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.38201 0.38201 0.764019 1.52804 3.05608 6.11215 12.2243 24.4486 48.8972 97.7945 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.848 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 785.32 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J2129-1538_X_dfm.log closed on Sun Dec 23 00:45:23 2018