! Started logfile: /vlbi/uf001/uva//J2331+0705_X_a_dfm.log on Mon Jan 14 06:44:41 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uva//J2331+0705_X_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2331+0705_X_a_uva.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.997957 visibilities/baseline/integration-bin. ! Found source: J2331+0705 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 46884 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J2331+0705_X_a] 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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004171Jy sigma=23.073273 ! Fit after self-cal, rms=0.957730Jy sigma=21.965973 ! 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 ! Estimated beam: bmin=0.6881 mas, bmaj=1.697 mas, bpa=-2.541 degrees ! Estimated noise=0.308641 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 = 0.027677 Jy ! Component: 100 - total flux cleaned = 0.0404847 Jy ! Total flux subtracted in 100 components = 0.0404847 Jy ! Clean residual min=-0.004347 max=0.009106 Jy/beam ! Clean residual mean=-0.000000 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.0404847 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0404847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066458Jy sigma=1.500812 ! Fit after self-cal, rms=0.065151Jy sigma=1.471504 ! Inverting map ! Added new window around map position (-1, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105115 Jy ! Component: 100 - total flux cleaned = 0.0177083 Jy ! Total flux subtracted in 100 components = 0.0177083 Jy ! Clean residual min=-0.004026 max=0.007662 Jy/beam ! Clean residual mean=0.000001 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.058193 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 27 components and 0.0581931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061829Jy sigma=1.387934 ! Fit after self-cal, rms=0.061672Jy sigma=1.384735 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00671111 Jy ! Component: 100 - total flux cleaned = 0.0115371 Jy ! Total flux subtracted in 100 components = 0.0115371 Jy ! Clean residual min=-0.003803 max=0.006161 Jy/beam ! Clean residual mean=0.000001 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.0697301 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.0697301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.060231Jy sigma=1.348645 ! Fit after self-cal, rms=0.060116Jy sigma=1.345996 ! Inverting map 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 ! Estimated beam: bmin=0.8664 mas, bmaj=1.987 mas, bpa=-1.956 degrees ! Estimated noise=0.146048 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 = 0.00851472 Jy ! Component: 100 - total flux cleaned = 0.0142167 Jy ! Component: 150 - total flux cleaned = 0.018352 Jy ! Component: 200 - total flux cleaned = 0.021387 Jy ! Total flux subtracted in 200 components = 0.021387 Jy ! Clean residual min=-0.004287 max=0.008770 Jy/beam ! Clean residual mean=0.000002 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.0911172 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 67 components and 0.0911172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058686Jy sigma=1.310250 ! Fit after self-cal, rms=0.058568Jy sigma=1.307558 ! Inverting map ! Added new window around map position (11.2, -31.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944598 Jy ! Component: 100 - total flux cleaned = 0.0154449 Jy ! Component: 150 - total flux cleaned = 0.0199221 Jy ! Component: 200 - total flux cleaned = 0.0236845 Jy ! Total flux subtracted in 200 components = 0.0236845 Jy ! Clean residual min=-0.003547 max=0.005350 Jy/beam ! Clean residual mean=-0.000002 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.114802 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 119 components and 0.114802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056804Jy sigma=1.261606 ! Fit after self-cal, rms=0.056579Jy sigma=1.256594 ! Inverting map ! Added new window around map position (-2.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549262 Jy ! Component: 100 - total flux cleaned = 0.00952585 Jy ! Component: 150 - total flux cleaned = 0.0128962 Jy ! Component: 200 - total flux cleaned = 0.0158243 Jy ! Total flux subtracted in 200 components = 0.0158243 Jy ! Clean residual min=-0.002937 max=0.004516 Jy/beam ! Clean residual mean=-0.000001 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.130626 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 154 components and 0.130626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.055822Jy sigma=1.237245 ! Fit after self-cal, rms=0.055706Jy sigma=1.234590 ! Inverting map ! Added new window around map position (13.4, -29.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426974 Jy ! Component: 100 - total flux cleaned = 0.00729832 Jy ! Component: 150 - total flux cleaned = 0.00991482 Jy ! Component: 200 - total flux cleaned = 0.0122346 Jy ! Total flux subtracted in 200 components = 0.0122346 Jy ! Clean residual min=-0.002365 max=0.003934 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.142861 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 195 components and 0.142861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.055243Jy sigma=1.222850 ! Fit after self-cal, rms=0.055191Jy sigma=1.221601 ! Inverting map ! Added new window around map position (1.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345456 Jy ! Component: 100 - total flux cleaned = 0.00592444 Jy ! Component: 150 - total flux cleaned = 0.00806559 Jy ! Component: 200 - total flux cleaned = 0.00997134 Jy ! Total flux subtracted in 200 components = 0.00997134 Jy ! Clean residual min=-0.001977 max=0.001778 Jy/beam ! Clean residual mean=-0.000000 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.152832 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 230 components and 0.152832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054884Jy sigma=1.213705 ! Fit after self-cal, rms=0.054846Jy sigma=1.213008 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8664 x 1.987 at -1.956 degrees (North through East) ! Clean map min=-0.0019126 max=0.038964 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00 HN 0.97 KP 0.95 ! LA 0.94 MK 1.17 NL 1.18 OV 0.95 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 0.97 KP 0.98 ! LA 0.92 MK 1.20 NL 1.20 OV 0.93 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.98 KP 0.96 ! LA 0.95 MK 1.07 NL 1.19 OV 0.97 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 1.00 KP 0.98 ! LA 0.95 MK 1.12 NL 1.18 OV 0.91 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 1.00 KP 0.99 ! LA 0.94 MK 1.08 NL 1.18 OV 1.00 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.93 KP 0.95 ! LA 0.97 MK 1.09 NL 1.15 OV 0.96 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.96 KP 0.97 ! LA 0.95 MK 0.98 NL 1.18 OV 0.96 ! PT 0.95 SC 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.98 HN 0.88 KP 0.99 ! LA 0.93 MK 0.99 NL 1.19 OV 0.96 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.98 HN 0.93 KP 0.99 ! LA 0.95 MK 0.91 NL 1.18 OV 0.96 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.94 KP 0.99 ! LA 0.97 MK 0.91 NL 1.14 OV 0.94 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.91 KP 1.00 ! LA 0.95 MK 0.83 NL 1.15 OV 0.94 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.93 KP 0.94 ! LA 0.96 MK 0.97 NL 1.14 OV 0.92 ! PT 0.99 SC 0.90 ! ! ! Fit before self-cal, rms=0.054846Jy sigma=1.213008 ! Fit after self-cal, rms=0.054446Jy sigma=1.206678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8619 mas, bmaj=2.002 mas, bpa=-1.602 degrees ! Estimated noise=0.147094 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 = 0.0015052 Jy ! Component: 100 - total flux cleaned = 0.00243796 Jy ! Component: 150 - total flux cleaned = 0.00323249 Jy ! Component: 200 - total flux cleaned = 0.00378776 Jy ! Total flux subtracted in 200 components = 0.00378776 Jy ! Clean residual min=-0.001292 max=0.001529 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.15662 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 266 components and 0.15662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054337Jy sigma=1.203908 ! Fit after self-cal, rms=0.054355Jy sigma=1.203324 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054355Jy sigma=1.203324 ! Fit after self-cal, rms=0.054286Jy sigma=1.201415 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8586 mas, bmaj=1.991 mas, bpa=-1.504 degrees ! Estimated noise=0.146164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000668117 Jy ! Component: 100 - total flux cleaned = 0.00126892 Jy ! Component: 150 - total flux cleaned = 0.00172907 Jy ! Component: 200 - total flux cleaned = 0.00217741 Jy ! Total flux subtracted in 200 components = 0.00217741 Jy ! Clean residual min=-0.001105 max=0.001319 Jy/beam ! Clean residual mean=-0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.158797 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 277 components and 0.158797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054230Jy sigma=1.200088 ! Fit after self-cal, rms=0.054237Jy sigma=1.199861 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 (3.4, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117963 Jy ! Component: 100 - total flux cleaned = 0.00167854 Jy ! Component: 150 - total flux cleaned = 0.00203263 Jy ! Component: 200 - total flux cleaned = 0.00229782 Jy ! Total flux subtracted in 200 components = 0.00229782 Jy ! Clean residual min=-0.001030 max=0.001148 Jy/beam ! Clean residual mean=0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.161095 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 293 components and 0.161095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054191Jy sigma=1.198818 ! Fit after self-cal, rms=0.054187Jy sigma=1.198678 ! Inverting map ! Added new window around map position (17.8, 21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011279 Jy ! Component: 100 - total flux cleaned = 0.00142786 Jy ! Component: 150 - total flux cleaned = 0.00172559 Jy ! Component: 200 - total flux cleaned = 0.00196962 Jy ! Total flux subtracted in 200 components = 0.00196962 Jy ! Clean residual min=-0.000989 max=0.001080 Jy/beam ! Clean residual mean=-0.000000 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.163065 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 305 components and 0.163064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054149Jy sigma=1.197781 ! Fit after self-cal, rms=0.054145Jy sigma=1.197652 ! Inverting map ! Added new window around map position (1, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000895617 Jy ! Component: 100 - total flux cleaned = 0.00128331 Jy ! Component: 150 - total flux cleaned = 0.00152676 Jy ! Component: 200 - total flux cleaned = 0.0017538 Jy ! Total flux subtracted in 200 components = 0.0017538 Jy ! Clean residual min=-0.000941 max=0.000960 Jy/beam ! Clean residual mean=-0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.164818 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 318 components and 0.164818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054113Jy sigma=1.196939 ! Fit after self-cal, rms=0.054111Jy sigma=1.196861 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054111Jy sigma=1.196861 ! Fit after self-cal, rms=0.053639Jy sigma=1.195992 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8545 mas, bmaj=1.982 mas, bpa=-1.312 degrees ! Estimated noise=0.144267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000252197 Jy ! Component: 100 - total flux cleaned = 0.000690858 Jy ! Component: 150 - total flux cleaned = 0.00108509 Jy ! Component: 200 - total flux cleaned = 0.00144381 Jy ! Total flux subtracted in 200 components = 0.00144381 Jy ! Clean residual min=-0.000950 max=0.000848 Jy/beam ! Clean residual mean=-0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.166262 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 328 components and 0.166262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053615Jy sigma=1.195450 ! Fit after self-cal, rms=0.053625Jy sigma=1.195310 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000245053 Jy ! Component: 100 - total flux cleaned = 0.000498072 Jy ! Component: 150 - total flux cleaned = 0.000710126 Jy ! Component: 200 - total flux cleaned = 0.000888177 Jy ! Total flux subtracted in 200 components = 0.000888177 Jy ! Clean residual min=-0.000936 max=0.000820 Jy/beam ! Clean residual mean=-0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.16715 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 335 components and 0.16715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053608Jy sigma=1.194946 ! Fit after self-cal, rms=0.053607Jy sigma=1.194894 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053607Jy sigma=1.194894 ! Fit after self-cal, rms=0.053207Jy sigma=1.194799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.105 mas, bmaj=3.111 mas, bpa=0.07864 degrees ! Estimated noise=0.186467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000888503 Jy ! Component: 100 - total flux cleaned = 0.00137873 Jy ! Component: 150 - total flux cleaned = 0.00170675 Jy ! Component: 200 - total flux cleaned = 0.00201926 Jy ! Total flux subtracted in 200 components = 0.00201926 Jy ! Clean residual min=-0.001221 max=0.001082 Jy/beam ! Clean residual mean=-0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.16917 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 352 components and 0.16917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053197Jy sigma=1.194563 ! Fit after self-cal, rms=0.053196Jy sigma=1.194488 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000237186 Jy ! Component: 100 - total flux cleaned = 0.00050275 Jy ! Component: 150 - total flux cleaned = 0.000691832 Jy ! Component: 200 - total flux cleaned = 0.000803745 Jy ! Total flux subtracted in 200 components = 0.000803745 Jy ! Clean residual min=-0.001175 max=0.001071 Jy/beam ! Clean residual mean=-0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.169973 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 361 components and 0.169973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053190Jy sigma=1.194365 ! Fit after self-cal, rms=0.053189Jy sigma=1.194327 ! Inverting map 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 ! Estimated beam: bmin=0.8521 mas, bmaj=1.977 mas, bpa=-1.096 degrees ! Estimated noise=0.142961 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8521 x 1.977 at -1.096 degrees (North through East) ! Clean map min=-0.00080622 max=0.037808 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 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 ! Estimated beam: bmin=0.6786 mas, bmaj=1.691 mas, bpa=-1.702 degrees ! Estimated noise=0.298332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0272314 Jy ! Component: 100 - total flux cleaned = 0.0425691 Jy ! Component: 150 - total flux cleaned = 0.0535413 Jy ! Component: 200 - total flux cleaned = 0.0622902 Jy ! Total flux subtracted in 200 components = 0.0622902 Jy ! Clean residual min=-0.004531 max=0.005391 Jy/beam ! Clean residual mean=0.000001 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.0622902 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0622902 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8521 mas, bmaj=1.977 mas, bpa=-1.096 degrees ! Estimated noise=0.142961 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 = 0.0132664 Jy ! Component: 100 - total flux cleaned = 0.0234774 Jy ! Component: 150 - total flux cleaned = 0.0320561 Jy ! Component: 200 - total flux cleaned = 0.0394059 Jy ! Total flux subtracted in 200 components = 0.0394059 Jy ! Clean residual min=-0.003519 max=0.004547 Jy/beam ! Clean residual mean=-0.000001 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.101696 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 93 components and 0.101696 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635247 Jy ! Component: 100 - total flux cleaned = 0.0118855 Jy ! Component: 150 - total flux cleaned = 0.0167528 Jy ! Component: 200 - total flux cleaned = 0.0210661 Jy ! Total flux subtracted in 200 components = 0.0210661 Jy ! Clean residual min=-0.002435 max=0.002713 Jy/beam ! Clean residual mean=-0.000000 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.122762 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 150 components and 0.122762 Jy ! Inverting map 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 ! Estimated beam: bmin=2.105 mas, bmaj=3.111 mas, bpa=0.07864 degrees ! Estimated noise=0.186467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763739 Jy ! Component: 100 - total flux cleaned = 0.0133334 Jy ! Component: 150 - total flux cleaned = 0.0178132 Jy ! Component: 200 - total flux cleaned = 0.0214611 Jy ! Total flux subtracted in 200 components = 0.0214611 Jy ! Clean residual min=-0.002546 max=0.002451 Jy/beam ! Clean residual mean=-0.000000 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.144223 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 = 0.0030421 Jy ! Component: 100 - total flux cleaned = 0.00562083 Jy ! Component: 150 - total flux cleaned = 0.00785835 Jy ! Component: 200 - total flux cleaned = 0.00984432 Jy ! Total flux subtracted in 200 components = 0.00984432 Jy ! Clean residual min=-0.001981 max=0.001709 Jy/beam ! Clean residual mean=-0.000000 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.154068 Jy ! Adding 155 model components to the UV plane model. ! The established model now contains 267 components and 0.154068 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8521 mas, bmaj=1.977 mas, bpa=-1.096 degrees ! Estimated noise=0.142961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155242 Jy ! Component: 100 - total flux cleaned = 0.00285634 Jy ! Component: 150 - total flux cleaned = 0.00401379 Jy ! Component: 200 - total flux cleaned = 0.00511303 Jy ! Total flux subtracted in 200 components = 0.00511303 Jy ! Clean residual min=-0.001301 max=0.001177 Jy/beam ! Clean residual mean=-0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.159181 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 290 components and 0.159181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053359Jy sigma=1.198435 ! Fit after self-cal, rms=0.053258Jy sigma=1.196375 wmodel J2331+0705_X_a_map.mod ! Writing 290 model components to file: J2331+0705_X_a_map.mod wobs J2331+0705_X_a_uvs.fits ! Writing UV FITS file: J2331+0705_X_a_uvs.fits wwins J2331+0705_X_a_map.win ! wwins: Wrote 9 windows to J2331+0705_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000415286 Jy ! Component: 100 - total flux cleaned = -0.00061167 Jy ! Component: 150 - total flux cleaned = -0.000713128 Jy ! Component: 200 - total flux cleaned = -0.000729048 Jy ! Component: 250 - total flux cleaned = -0.000775983 Jy ! Component: 300 - total flux cleaned = -0.000836413 Jy ! Component: 350 - total flux cleaned = -0.000851383 Jy ! Component: 400 - total flux cleaned = -0.000951263 Jy ! Component: 450 - total flux cleaned = -0.00104842 Jy ! Component: 500 - total flux cleaned = -0.00110243 Jy ! Component: 550 - total flux cleaned = -0.00114219 Jy ! Component: 600 - total flux cleaned = -0.00116811 Jy ! Component: 650 - total flux cleaned = -0.00120655 Jy ! Component: 700 - total flux cleaned = -0.0012445 Jy ! Component: 750 - total flux cleaned = -0.00133126 Jy ! Component: 800 - total flux cleaned = -0.00138011 Jy ! Component: 850 - total flux cleaned = -0.00142853 Jy ! Component: 900 - total flux cleaned = -0.00151143 Jy ! Component: 950 - total flux cleaned = -0.00158134 Jy ! Component: 1000 - total flux cleaned = -0.00163872 Jy ! Component: 1050 - total flux cleaned = -0.0016954 Jy ! Component: 1100 - total flux cleaned = -0.00177376 Jy ! Component: 1150 - total flux cleaned = -0.00179586 Jy ! Component: 1200 - total flux cleaned = -0.00186132 Jy ! Component: 1250 - total flux cleaned = -0.00192569 Jy ! Component: 1300 - total flux cleaned = -0.00192589 Jy ! Component: 1350 - total flux cleaned = -0.00196812 Jy ! Component: 1400 - total flux cleaned = -0.00198901 Jy ! Component: 1450 - total flux cleaned = -0.00201996 Jy ! Component: 1500 - total flux cleaned = -0.00204038 Jy ! Component: 1550 - total flux cleaned = -0.00204058 Jy ! Component: 1600 - total flux cleaned = -0.00209995 Jy ! Component: 1650 - total flux cleaned = -0.00212938 Jy ! Component: 1700 - total flux cleaned = -0.00214866 Jy ! Component: 1750 - total flux cleaned = -0.00211012 Jy ! Component: 1800 - total flux cleaned = -0.00213885 Jy ! Component: 1850 - total flux cleaned = -0.00214835 Jy ! Component: 1900 - total flux cleaned = -0.00216708 Jy ! Component: 1950 - total flux cleaned = -0.00217633 Jy ! Component: 2000 - total flux cleaned = -0.00216721 Jy ! Component: 2050 - total flux cleaned = -0.00218538 Jy ! Component: 2100 - total flux cleaned = -0.00220357 Jy ! Component: 2150 - total flux cleaned = -0.00218551 Jy ! Component: 2200 - total flux cleaned = -0.00219456 Jy ! Component: 2250 - total flux cleaned = -0.00223871 Jy ! Component: 2300 - total flux cleaned = -0.00226498 Jy ! Component: 2350 - total flux cleaned = -0.00229968 Jy ! Component: 2400 - total flux cleaned = -0.0022997 Jy ! Component: 2450 - total flux cleaned = -0.00229112 Jy ! Component: 2500 - total flux cleaned = -0.00235037 Jy ! Component: 2550 - total flux cleaned = -0.00236703 Jy ! Component: 2600 - total flux cleaned = -0.00230876 Jy ! Component: 2650 - total flux cleaned = -0.00235844 Jy ! Component: 2700 - total flux cleaned = -0.00234199 Jy ! Component: 2750 - total flux cleaned = -0.00236653 Jy ! Component: 2800 - total flux cleaned = -0.00235843 Jy ! Component: 2850 - total flux cleaned = -0.00235025 Jy ! Component: 2900 - total flux cleaned = -0.0023343 Jy ! Component: 2950 - total flux cleaned = -0.00233428 Jy ! Component: 3000 - total flux cleaned = -0.00231855 Jy ! Component: 3050 - total flux cleaned = -0.00231855 Jy ! Component: 3100 - total flux cleaned = -0.00231085 Jy ! Component: 3150 - total flux cleaned = -0.00231858 Jy ! Component: 3200 - total flux cleaned = -0.00231856 Jy ! Component: 3250 - total flux cleaned = -0.00231099 Jy ! Component: 3300 - total flux cleaned = -0.00235619 Jy ! Component: 3350 - total flux cleaned = -0.00231873 Jy ! Component: 3400 - total flux cleaned = -0.00229644 Jy ! Component: 3450 - total flux cleaned = -0.00231127 Jy ! Component: 3500 - total flux cleaned = -0.00230381 Jy ! Component: 3550 - total flux cleaned = -0.00231111 Jy ! Component: 3600 - total flux cleaned = -0.00231111 Jy ! Component: 3650 - total flux cleaned = -0.00231829 Jy ! Component: 3700 - total flux cleaned = -0.0023254 Jy ! Component: 3750 - total flux cleaned = -0.00229688 Jy ! Component: 3800 - total flux cleaned = -0.002311 Jy ! Component: 3850 - total flux cleaned = -0.00231103 Jy ! Component: 3900 - total flux cleaned = -0.00233204 Jy ! Component: 3950 - total flux cleaned = -0.00233202 Jy ! Component: 4000 - total flux cleaned = -0.00235279 Jy ! Component: 4050 - total flux cleaned = -0.00233216 Jy ! Total flux subtracted in 4096 components = -0.0023595 Jy ! Clean residual min=-0.000357 max=0.000409 Jy/beam ! Clean residual mean=-0.000000 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.156821 Jy keep ! Adding 340 model components to the UV plane model. ! The established model now contains 629 components and 0.156821 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2331+0705_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8521 x 1.977 at -1.096 degrees (North through East) ! Clean map min=-0.00080609 max=0.037772 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2331+0705_X_a_map.fits wmodel /vlbi/uf001/uva//J2331+0705_X_a_map.mod ! Writing 629 model components to file: /vlbi/uf001/uva//J2331+0705_X_a_map.mod wobs /vlbi/uf001/uva//J2331+0705_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2331+0705_X_a_uvs.fits wwins /vlbi/uf001/uva//J2331+0705_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uva//J2331+0705_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.037772 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000121786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.967272 0.967272 1.93454 3.86909 7.73818 15.4764 30.9527 61.9054 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 310.15 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2331+0705_X_a_dfm.log closed on Mon Jan 14 06:44:49 2019