! Started logfile: /vlbi/uf001/uvm//J2248-3235_X_a_dfm.log on Sun Jan 13 22:41:04 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/uvm//J2248-3235_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2248-3235_X_a_uvm.fits ! AN table 1: 4 integrations on 15 of 15 possible baselines. ! AN table 2: 17 integrations on 21 of 21 possible baselines. ! AN table 3: 15 integrations on 36 of 36 possible baselines. ! AN table 4: 25 integrations on 45 of 45 possible baselines. ! AN table 5: 7 integrations on 21 of 21 possible baselines. ! AN table 6: 8 integrations on 36 of 36 possible baselines. ! AN table 7: 12 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.824485 visibilities/baseline/integration-bin. ! Found source: J2248-3235 ! ! 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 27396 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 J2248-3235_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 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 79 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.117032Jy sigma=17.542018 ! Fit after self-cal, rms=0.543442Jy sigma=7.886869 ! 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=0.563 mas, bmaj=1.633 mas, bpa=-6.128 degrees ! Estimated noise=0.521953 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 = 0.364288 Jy ! Component: 100 - total flux cleaned = 0.44395 Jy ! Total flux subtracted in 100 components = 0.44395 Jy ! Clean residual min=-0.019779 max=0.050060 Jy/beam ! Clean residual mean=-0.000024 rms=0.002930 Jy/beam ! Combined flux in latest and established models = 0.44395 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.44395 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=0.158273Jy sigma=2.368072 ! Fit after self-cal, rms=0.158265Jy sigma=2.368004 ! Inverting map ! Added new window around map position (-1, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0413022 Jy ! Component: 100 - total flux cleaned = 0.0540874 Jy ! Total flux subtracted in 100 components = 0.0540874 Jy ! Clean residual min=-0.018747 max=0.042017 Jy/beam ! Clean residual mean=-0.000016 rms=0.002527 Jy/beam ! Combined flux in latest and established models = 0.498037 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.498037 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=0.144840Jy sigma=2.098387 ! Fit after self-cal, rms=0.143009Jy sigma=2.061290 ! Inverting map ! Added new window around map position (1.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296736 Jy ! Component: 100 - total flux cleaned = 0.0470322 Jy ! Total flux subtracted in 100 components = 0.0470322 Jy ! Clean residual min=-0.019406 max=0.021224 Jy/beam ! Clean residual mean=-0.000010 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.54507 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.54507 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=0.134474Jy sigma=1.896740 ! Fit after self-cal, rms=0.134169Jy sigma=1.891345 ! 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=0.7903 mas, bmaj=2.058 mas, bpa=-7.072 degrees ! Estimated noise=0.311433 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 = 0.0225803 Jy ! Component: 100 - total flux cleaned = 0.0366854 Jy ! Component: 150 - total flux cleaned = 0.0459978 Jy ! Component: 200 - total flux cleaned = 0.0517965 Jy ! Total flux subtracted in 200 components = 0.0517965 Jy ! Clean residual min=-0.017265 max=0.017522 Jy/beam ! Clean residual mean=0.000016 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 0.596866 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.596866 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=0.130586Jy sigma=1.806192 ! Fit after self-cal, rms=0.130496Jy sigma=1.804298 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7903 x 2.058 at -7.072 degrees (North through East) ! Clean map min=-0.016549 max=0.44876 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.96 KP 1.07 LA 1.32 ! NL 1.74 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 1.42 LA 0.79 MK 0.99 ! NL 1.19 PT 1.03 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.56 FD 0.99 HN 1.13 KP 0.89 ! LA 0.99 MK 1.02 NL 1.27 OV 1.00 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.17 FD 1.02 HN 1.25 KP 1.03 ! LA 0.98 MK 1.01 NL 1.11 OV 0.88 ! PT 0.95 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.93 LA 1.04 NL 1.06 ! OV 0.86 PT 0.94 SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 0.98 KP 1.03 LA 0.98 ! MK 1.00 NL 1.09 OV 0.85 PT 0.90 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.15 FD 0.99 KP 1.02 LA 1.00 ! MK 1.04 OV 0.85 PT 0.85 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 KP 1.15 LA 1.28 ! NL 1.55 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.39 LA 0.78 MK 0.97 ! NL 1.22 PT 1.04 SC 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.53 FD 1.00 HN 1.03 KP 0.89 ! LA 1.00 MK 1.02 NL 1.26 OV 1.00 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.02 HN 1.24 KP 1.02 ! LA 0.98 MK 1.00 NL 1.13 OV 0.91 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.96 LA 1.01 NL 1.21 ! OV 0.88 PT 0.94 SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 0.98 KP 1.00 LA 1.00 ! MK 0.99 NL 1.09 OV 0.85 PT 0.90 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.99 KP 1.04 LA 1.00 ! MK 1.01 OV 0.86 PT 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 KP 1.04 LA 1.21 ! NL 1.51 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.38 LA 0.78 MK 1.01 ! NL 1.22 PT 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.55 FD 0.99 HN 1.11 KP 0.88 ! LA 1.02 MK 1.01 NL 1.21 OV 1.01 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.02 HN 1.24 KP 1.01 ! LA 0.98 MK 1.00 NL 1.12 OV 0.88 ! PT 0.97 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 0.96 LA 0.99 NL 1.22 ! OV 0.86 PT 0.93 SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.97 KP 1.02 LA 0.97 ! MK 0.99 NL 1.10 OV 0.85 PT 0.92 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.15 FD 0.97 KP 1.03 LA 0.99 ! MK 1.06 OV 0.85 PT 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.01 KP 1.14 LA 1.18 ! NL 1.59 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.40 LA 0.79 MK 0.99 ! NL 1.18 PT 1.07 SC 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.52 FD 1.00 HN 1.09 KP 0.89 ! LA 1.01 MK 1.00 NL 1.23 OV 0.99 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.02 HN 1.25 KP 1.04 ! LA 0.99 MK 1.00 NL 1.10 OV 0.90 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 LA 0.97 NL 1.16 ! OV 0.92 PT 0.91 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 0.97 KP 1.00 LA 0.98 ! MK 1.01 NL 1.10 OV 0.86 PT 0.91 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.13 FD 0.98 KP 1.01 LA 1.01 ! MK 1.02 OV 0.86 PT 0.87 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 KP 1.08 LA 1.35 ! NL 1.66 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.35 LA 0.78 MK 0.97 ! NL 1.23 PT 1.09 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.46 FD 1.01 HN 1.03 KP 0.87 ! LA 1.00 MK 0.98 NL 1.23 OV 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.14 FD 1.02 HN 1.26 KP 1.03 ! LA 0.99 MK 1.01 NL 1.11 OV 0.89 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.94 LA 1.01 NL 1.18 ! OV 0.87 PT 0.92 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 0.98 KP 1.00 LA 0.99 ! MK 1.02 NL 1.08 OV 0.86 PT 0.91 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.99 KP 1.03 LA 0.98 ! MK 1.03 OV 0.88 PT 0.87 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.11 KP 0.97 LA 1.29 ! NL 1.43 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.36 LA 0.78 MK 0.98 ! NL 1.22 PT 1.05 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.46 FD 1.00 HN 1.13 KP 0.89 ! LA 0.99 MK 1.04 NL 1.23 OV 0.97 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.01 HN 1.23 KP 1.03 ! LA 0.95 MK 1.00 NL 1.12 OV 0.88 ! PT 0.94 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.97 LA 1.03 NL 1.19 ! OV 0.86 PT 0.91 SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.96 KP 1.02 LA 0.99 ! MK 1.02 NL 1.10 OV 0.87 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.97 KP 1.04 LA 0.99 ! MK 1.03 OV 0.86 PT 0.87 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.94 KP 1.17 LA 1.44 ! NL 1.66 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.47 LA 0.80 MK 0.99 ! NL 1.18 PT 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.52 FD 0.99 HN 1.04 KP 0.88 ! LA 1.00 MK 1.00 NL 1.20 OV 0.98 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.14 FD 1.03 HN 1.27 KP 1.01 ! LA 0.96 MK 1.00 NL 1.09 OV 0.90 ! PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.92 LA 1.03 NL 1.16 ! OV 0.87 PT 0.91 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.98 KP 1.01 LA 0.98 ! MK 1.01 NL 1.10 OV 0.85 PT 0.90 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.12 FD 0.97 KP 1.02 LA 0.98 ! MK 1.04 OV 0.87 PT 0.87 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.01 KP 1.16 LA 1.29 ! NL 1.52 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.28 LA 0.77 MK 1.00 ! NL 1.22 PT 1.05 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.52 FD 1.00 HN 1.05 KP 0.88 ! LA 0.99 MK 1.01 NL 1.27 OV 1.01 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.13 FD 1.01 HN 1.25 KP 1.01 ! LA 0.94 MK 1.00 NL 1.13 OV 0.89 ! PT 0.94 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.97 LA 1.01 NL 1.12 ! OV 0.85 PT 0.95 SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 0.98 KP 1.00 LA 0.99 ! MK 1.03 NL 1.08 OV 0.84 PT 0.91 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.97 KP 1.03 LA 1.00 ! MK 1.03 OV 0.86 PT 0.87 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 KP 1.05 LA 1.35 ! NL 1.50 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 1.33 LA 0.79 MK 1.01 ! NL 1.23 PT 1.03 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.50 FD 1.01 HN 1.13 KP 0.89 ! LA 0.97 MK 1.00 NL 1.26 OV 0.97 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.03 HN 1.26 KP 1.02 ! LA 0.94 MK 0.99 NL 1.12 OV 0.88 ! PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.01 LA 1.03 NL 1.12 ! OV 0.83 PT 0.90 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 0.98 KP 1.01 LA 0.95 ! MK 1.05 NL 1.10 OV 0.85 PT 0.89 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.13 FD 0.98 KP 1.02 LA 0.99 ! MK 1.04 OV 0.85 PT 0.87 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 KP 1.14 LA 1.35 ! NL 1.50 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.40 LA 0.75 MK 1.00 ! NL 1.18 PT 1.02 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.60 FD 0.99 HN 1.05 KP 0.90 ! LA 0.97 MK 1.03 NL 1.24 OV 0.96 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 FD 1.01 HN 1.24 KP 1.02 ! LA 0.97 MK 1.01 NL 1.13 OV 0.90 ! PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.98 LA 0.99 NL 1.20 ! OV 0.92 PT 0.93 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 0.96 KP 1.01 LA 0.97 ! MK 1.03 NL 1.16 OV 0.81 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.13 FD 0.98 KP 1.03 LA 0.99 ! MK 1.03 OV 0.86 PT 0.85 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 KP 1.15 LA 1.22 ! NL 1.47 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.38 LA 0.75 MK 0.97 ! NL 1.24 PT 1.05 SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.60 FD 1.00 HN 1.09 KP 0.87 ! LA 0.98 MK 0.96 NL 1.25 OV 0.98 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 FD 1.04 HN 1.21 KP 1.02 ! LA 0.99 MK 0.99 NL 1.13 OV 0.89 ! PT 0.95 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 0.94 LA 1.01 NL 1.22 ! OV 0.87 PT 0.93 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 0.96 KP 1.01 LA 0.99 ! MK 1.04 NL 1.08 OV 0.83 PT 0.92 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.96 KP 1.03 LA 0.98 ! MK 1.06 OV 0.87 PT 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 KP 1.07 LA 1.49 ! NL 1.61 PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.26 LA 0.78 MK 1.01 ! NL 1.23 PT 1.04 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.58 FD 0.99 HN 1.05 KP 0.88 ! LA 0.99 MK 0.97 NL 1.24 OV 1.01 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 FD 1.01 HN 1.20 KP 1.02 ! LA 0.96 MK 0.99 NL 1.13 OV 0.89 ! PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.98 LA 1.03 NL 1.27 ! OV 0.88 PT 0.86 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 0.95 KP 1.01 LA 1.00 ! MK 1.04 NL 1.08 OV 0.86 PT 0.91 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.98 KP 1.06 LA 0.97 ! MK 1.03 OV 0.86 PT 0.89 ! ! ! Fit before self-cal, rms=0.130496Jy sigma=1.804298 ! Fit after self-cal, rms=0.118628Jy sigma=1.447128 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7958 mas, bmaj=2.066 mas, bpa=-6.955 degrees ! Estimated noise=0.316458 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 = -0.0119819 Jy ! Component: 100 - total flux cleaned = -0.0161966 Jy ! Component: 150 - total flux cleaned = -0.0180888 Jy ! Component: 200 - total flux cleaned = -0.0194792 Jy ! Total flux subtracted in 200 components = -0.0194792 Jy ! Clean residual min=-0.007227 max=0.006810 Jy/beam ! Clean residual mean=0.000065 rms=0.001542 Jy/beam ! Combined flux in latest and established models = 0.577387 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 43 components and 0.577387 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=0.116939Jy sigma=1.422923 ! Fit after self-cal, rms=0.117235Jy sigma=1.421591 ! 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=0.117235Jy sigma=1.421591 ! Fit after self-cal, rms=0.117399Jy sigma=1.210665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7984 mas, bmaj=2.066 mas, bpa=-6.907 degrees ! Estimated noise=0.316051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00676565 Jy ! Component: 100 - total flux cleaned = -0.0084425 Jy ! Component: 150 - total flux cleaned = -0.00967087 Jy ! Component: 200 - total flux cleaned = -0.0105621 Jy ! Total flux subtracted in 200 components = -0.0105621 Jy ! Clean residual min=-0.005782 max=0.004559 Jy/beam ! Clean residual mean=0.000003 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.566825 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.566825 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=0.116665Jy sigma=1.195991 ! Fit after self-cal, rms=0.116944Jy sigma=1.195119 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 = -0.00107916 Jy ! Component: 100 - total flux cleaned = -0.00178626 Jy ! Component: 150 - total flux cleaned = -0.00239088 Jy ! Component: 200 - total flux cleaned = -0.00282963 Jy ! Total flux subtracted in 200 components = -0.00282963 Jy ! Clean residual min=-0.005587 max=0.004725 Jy/beam ! Clean residual mean=0.000001 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.563995 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.563995 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=0.116794Jy sigma=1.190412 ! Fit after self-cal, rms=0.116754Jy sigma=1.190186 ! 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=0.116754Jy sigma=1.190186 ! Fit after self-cal, rms=0.117909Jy sigma=1.155302 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7997 mas, bmaj=2.066 mas, bpa=-6.882 degrees ! Estimated noise=0.316087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0052313 Jy ! Component: 100 - total flux cleaned = -0.00626846 Jy ! Component: 150 - total flux cleaned = -0.00712425 Jy ! Component: 200 - total flux cleaned = -0.00783166 Jy ! Total flux subtracted in 200 components = -0.00783166 Jy ! Clean residual min=-0.004572 max=0.003433 Jy/beam ! Clean residual mean=-0.000000 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.556163 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.556163 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=0.117515Jy sigma=1.147968 ! Fit after self-cal, rms=0.117514Jy sigma=1.147669 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 = -0.00066578 Jy ! Component: 100 - total flux cleaned = -0.00115038 Jy ! Component: 150 - total flux cleaned = -0.00155504 Jy ! Component: 200 - total flux cleaned = -0.00189762 Jy ! Total flux subtracted in 200 components = -0.00189762 Jy ! Clean residual min=-0.004139 max=0.003423 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.554266 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.554266 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=0.117433Jy sigma=1.145581 ! Fit after self-cal, rms=0.117407Jy sigma=1.145429 ! 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=0.117407Jy sigma=1.145429 ! Fit after self-cal, rms=0.118753Jy sigma=1.141251 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.427 mas, bmaj=6.517 mas, bpa=2.396 degrees ! Estimated noise=0.402256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00342068 Jy ! Component: 100 - total flux cleaned = -0.00386619 Jy ! Component: 150 - total flux cleaned = -0.00416961 Jy ! Component: 200 - total flux cleaned = -0.00443312 Jy ! Total flux subtracted in 200 components = -0.00443312 Jy ! Clean residual min=-0.004291 max=0.003395 Jy/beam ! Clean residual mean=0.000000 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.549833 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 0.549833 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=0.118638Jy sigma=1.140052 ! Fit after self-cal, rms=0.118600Jy sigma=1.139203 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 = -0.000109136 Jy ! Component: 100 - total flux cleaned = -0.000227484 Jy ! Component: 150 - total flux cleaned = -0.000429618 Jy ! Component: 200 - total flux cleaned = -0.000606946 Jy ! Total flux subtracted in 200 components = -0.000606946 Jy ! Clean residual min=-0.004055 max=0.003436 Jy/beam ! Clean residual mean=-0.000001 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.549226 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 64 components and 0.549226 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=0.118589Jy sigma=1.139189 ! Fit after self-cal, rms=0.118561Jy sigma=1.138807 ! 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=0.8002 mas, bmaj=2.065 mas, bpa=-6.877 degrees ! Estimated noise=0.316071 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8002 x 2.065 at -6.877 degrees (North through East) ! Clean map min=-0.0039124 max=0.47024 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=0.5672 mas, bmaj=1.617 mas, bpa=-5.536 degrees ! Estimated noise=0.544649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.379783 Jy ! Component: 100 - total flux cleaned = 0.463872 Jy ! Component: 150 - total flux cleaned = 0.491344 Jy ! Component: 200 - total flux cleaned = 0.506814 Jy ! Total flux subtracted in 200 components = 0.506814 Jy ! Clean residual min=-0.005304 max=0.012016 Jy/beam ! Clean residual mean=-0.000007 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.506814 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.506814 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8002 mas, bmaj=2.065 mas, bpa=-6.877 degrees ! Estimated noise=0.316071 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 = 0.0182283 Jy ! Component: 100 - total flux cleaned = 0.027831 Jy ! Component: 150 - total flux cleaned = 0.0334223 Jy ! Component: 200 - total flux cleaned = 0.0368648 Jy ! Total flux subtracted in 200 components = 0.0368648 Jy ! Clean residual min=-0.003572 max=0.004946 Jy/beam ! Clean residual mean=-0.000005 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.543679 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.543679 Jy ! Inverting map ! Added new window around map position (-1.4, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428125 Jy ! Component: 100 - total flux cleaned = 0.00495767 Jy ! Component: 150 - total flux cleaned = 0.00523198 Jy ! Component: 200 - total flux cleaned = 0.00541225 Jy ! Total flux subtracted in 200 components = 0.00541225 Jy ! Clean residual min=-0.003343 max=0.002583 Jy/beam ! Clean residual mean=-0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.549091 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 46 components and 0.549091 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=2.427 mas, bmaj=6.517 mas, bpa=2.396 degrees ! Estimated noise=0.402256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118041 Jy ! Component: 100 - total flux cleaned = 0.00141513 Jy ! Component: 150 - total flux cleaned = 0.00154531 Jy ! Component: 200 - total flux cleaned = 0.00158685 Jy ! Total flux subtracted in 200 components = 0.00158685 Jy ! Clean residual min=-0.004246 max=0.003274 Jy/beam ! Clean residual mean=0.000001 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.550678 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 = 3.88067e-05 Jy ! Component: 100 - total flux cleaned = 7.56375e-05 Jy ! Component: 150 - total flux cleaned = 0.000110448 Jy ! Component: 200 - total flux cleaned = 0.000145513 Jy ! Total flux subtracted in 200 components = 0.000145513 Jy ! Clean residual min=-0.004198 max=0.003276 Jy/beam ! Clean residual mean=0.000001 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.550823 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.550823 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8002 mas, bmaj=2.065 mas, bpa=-6.877 degrees ! Estimated noise=0.316071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108579 Jy ! Component: 100 - total flux cleaned = -0.00119096 Jy ! Component: 150 - total flux cleaned = -0.001192 Jy ! Component: 200 - total flux cleaned = -0.00123796 Jy ! Total flux subtracted in 200 components = -0.00123796 Jy ! Clean residual min=-0.003228 max=0.002553 Jy/beam ! Clean residual mean=-0.000001 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.549585 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.549585 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=0.118483Jy sigma=1.133718 ! Fit after self-cal, rms=0.118415Jy sigma=1.132827 wmodel J2248-3235_X_a_map.mod ! Writing 73 model components to file: J2248-3235_X_a_map.mod wobs J2248-3235_X_a_uvs.fits ! Writing UV FITS file: J2248-3235_X_a_uvs.fits wwins J2248-3235_X_a_map.win ! wwins: Wrote 4 windows to J2248-3235_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 = -0.000768854 Jy ! Component: 100 - total flux cleaned = -0.0009995 Jy ! Component: 150 - total flux cleaned = -0.000916214 Jy ! Component: 200 - total flux cleaned = -0.000796361 Jy ! Component: 250 - total flux cleaned = -0.000681714 Jy ! Component: 300 - total flux cleaned = -0.00071902 Jy ! Component: 350 - total flux cleaned = -0.00079075 Jy ! Component: 400 - total flux cleaned = -0.000895014 Jy ! Component: 450 - total flux cleaned = -0.00103184 Jy ! Component: 500 - total flux cleaned = -0.0010988 Jy ! Component: 550 - total flux cleaned = -0.00116421 Jy ! Component: 600 - total flux cleaned = -0.00119624 Jy ! Component: 650 - total flux cleaned = -0.00125963 Jy ! Component: 700 - total flux cleaned = -0.00125957 Jy ! Component: 750 - total flux cleaned = -0.00129038 Jy ! Component: 800 - total flux cleaned = -0.00129 Jy ! Component: 850 - total flux cleaned = -0.00117045 Jy ! Component: 900 - total flux cleaned = -0.0010822 Jy ! Component: 950 - total flux cleaned = -0.000995238 Jy ! Component: 1000 - total flux cleaned = -0.00102411 Jy ! Component: 1050 - total flux cleaned = -0.000938342 Jy ! Component: 1100 - total flux cleaned = -0.000910287 Jy ! Component: 1150 - total flux cleaned = -0.000854271 Jy ! Component: 1200 - total flux cleaned = -0.000826365 Jy ! Component: 1250 - total flux cleaned = -0.000716958 Jy ! Component: 1300 - total flux cleaned = -0.000635432 Jy ! Component: 1350 - total flux cleaned = -0.00068929 Jy ! Component: 1400 - total flux cleaned = -0.000582385 Jy ! Component: 1450 - total flux cleaned = -0.000529443 Jy ! Component: 1500 - total flux cleaned = -0.000424467 Jy ! Component: 1550 - total flux cleaned = -0.00042464 Jy ! Component: 1600 - total flux cleaned = -0.000398842 Jy ! Component: 1650 - total flux cleaned = -0.000296122 Jy ! Component: 1700 - total flux cleaned = -0.000296269 Jy ! Component: 1750 - total flux cleaned = -0.00027089 Jy ! Component: 1800 - total flux cleaned = -0.000245935 Jy ! Component: 1850 - total flux cleaned = -0.000295618 Jy ! Component: 1900 - total flux cleaned = -0.000319929 Jy ! Component: 1950 - total flux cleaned = -0.000344518 Jy ! Component: 2000 - total flux cleaned = -0.00029582 Jy ! Component: 2050 - total flux cleaned = -0.000368587 Jy ! Component: 2100 - total flux cleaned = -0.000344494 Jy ! Component: 2150 - total flux cleaned = -0.000368487 Jy ! Component: 2200 - total flux cleaned = -0.00041615 Jy ! Component: 2250 - total flux cleaned = -0.00053435 Jy ! Component: 2300 - total flux cleaned = -0.000581241 Jy ! Component: 2350 - total flux cleaned = -0.000627921 Jy ! Component: 2400 - total flux cleaned = -0.000604893 Jy ! Component: 2450 - total flux cleaned = -0.000604959 Jy ! Component: 2500 - total flux cleaned = -0.000673975 Jy ! Component: 2550 - total flux cleaned = -0.000628102 Jy ! Component: 2600 - total flux cleaned = -0.00071927 Jy ! Component: 2650 - total flux cleaned = -0.000742048 Jy ! Component: 2700 - total flux cleaned = -0.000764576 Jy ! Component: 2750 - total flux cleaned = -0.000854369 Jy ! Component: 2800 - total flux cleaned = -0.000854287 Jy ! Component: 2850 - total flux cleaned = -0.000876549 Jy ! Component: 2900 - total flux cleaned = -0.000854487 Jy ! Component: 2950 - total flux cleaned = -0.000942725 Jy ! Component: 3000 - total flux cleaned = -0.0010085 Jy ! Component: 3050 - total flux cleaned = -0.00103045 Jy ! Component: 3100 - total flux cleaned = -0.00113944 Jy ! Component: 3150 - total flux cleaned = -0.0011395 Jy ! Component: 3200 - total flux cleaned = -0.00118271 Jy ! Component: 3250 - total flux cleaned = -0.00126861 Jy ! Component: 3300 - total flux cleaned = -0.00129014 Jy ! Component: 3350 - total flux cleaned = -0.00137543 Jy ! Component: 3400 - total flux cleaned = -0.00141787 Jy ! Component: 3450 - total flux cleaned = -0.00139679 Jy ! Component: 3500 - total flux cleaned = -0.00150223 Jy ! Component: 3550 - total flux cleaned = -0.00156528 Jy ! Component: 3600 - total flux cleaned = -0.00150257 Jy ! Component: 3650 - total flux cleaned = -0.00158589 Jy ! Component: 3700 - total flux cleaned = -0.00166909 Jy ! Component: 3750 - total flux cleaned = -0.00171046 Jy ! Component: 3800 - total flux cleaned = -0.00177234 Jy ! Component: 3850 - total flux cleaned = -0.00168993 Jy ! Component: 3900 - total flux cleaned = -0.00177179 Jy ! Component: 3950 - total flux cleaned = -0.00173096 Jy ! Component: 4000 - total flux cleaned = -0.00173089 Jy ! Component: 4050 - total flux cleaned = -0.00187276 Jy ! Total flux subtracted in 4096 components = -0.001792 Jy ! Clean residual min=-0.001009 max=0.001080 Jy/beam ! Clean residual mean=0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.547793 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 389 components and 0.547794 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2248-3235_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8002 x 2.065 at -6.877 degrees (North through East) ! Clean map min=-0.0021117 max=0.47591 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2248-3235_X_a_map.fits wmodel /vlbi/uf001/uvm//J2248-3235_X_a_map.mod ! Writing 389 model components to file: /vlbi/uf001/uvm//J2248-3235_X_a_map.mod wobs /vlbi/uf001/uvm//J2248-3235_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2248-3235_X_a_uvs.fits wwins /vlbi/uf001/uvm//J2248-3235_X_a_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uvm//J2248-3235_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.475905 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000363918 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.229406 0.229406 0.458811 0.917623 1.83525 3.67049 7.34098 14.682 29.3639 58.7279 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.475 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1307.73 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2248-3235_X_a_dfm.log closed on Sun Jan 13 22:41:10 2019