! Started logfile: /vlbi/uf001/uvm//J2223-3455_X_a_dfm.log on Sun Jan 13 22:37:48 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//J2223-3455_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2223-3455_X_a_uvm.fits ! AN table 1: 10 integrations on 21 of 21 possible baselines. ! AN table 2: 5 integrations on 6 of 6 possible baselines. ! AN table 3: 82 integrations on 45 of 45 possible baselines. ! AN table 4: 4 integrations on 28 of 28 possible baselines. ! AN table 5: 4 integrations on 28 of 28 possible baselines. ! AN table 6: 4 integrations on 28 of 28 possible baselines. ! AN table 7: 12 integrations on 36 of 36 possible baselines. ! AN table 8: 21 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.762743 visibilities/baseline/integration-bin. ! Found source: J2223-3455 ! ! 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 121 lines of history. ! ! Reading 49920 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 J2223-3455_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 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 327 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 91 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.029994Jy sigma=17.186329 ! Fit after self-cal, rms=0.798148Jy sigma=12.912562 ! 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=0.5635 mas, bmaj=1.773 mas, bpa=-3.144 degrees ! Estimated noise=0.390334 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 = 0.157682 Jy ! Component: 100 - total flux cleaned = 0.204219 Jy ! Total flux subtracted in 100 components = 0.204219 Jy ! Clean residual min=-0.014372 max=0.029169 Jy/beam ! Clean residual mean=0.000026 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.204219 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.204219 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=0.111952Jy sigma=1.730857 ! Fit after self-cal, rms=0.111764Jy sigma=1.729605 ! Inverting map ! Added new window around map position (-1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268408 Jy ! Component: 100 - total flux cleaned = 0.0328116 Jy ! Total flux subtracted in 100 components = 0.0328116 Jy ! Clean residual min=-0.010645 max=0.025586 Jy/beam ! Clean residual mean=0.000019 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.237031 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.237031 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=0.105742Jy sigma=1.579834 ! Fit after self-cal, rms=0.105043Jy sigma=1.562131 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189349 Jy ! Component: 100 - total flux cleaned = 0.0305223 Jy ! Total flux subtracted in 100 components = 0.0305223 Jy ! Clean residual min=-0.009196 max=0.010745 Jy/beam ! Clean residual mean=0.000013 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.267553 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 13 components and 0.267553 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=0.100477Jy sigma=1.471644 ! Fit after self-cal, rms=0.100428Jy sigma=1.470806 ! Inverting map ! Added new window around map position (0.8, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00899439 Jy ! Component: 100 - total flux cleaned = 0.0118184 Jy ! Total flux subtracted in 100 components = 0.0118184 Jy ! Clean residual min=-0.008568 max=0.008183 Jy/beam ! Clean residual mean=0.000011 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.279371 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.279371 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=0.099285Jy sigma=1.442459 ! Fit after self-cal, rms=0.099168Jy sigma=1.440795 ! 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=0.7994 mas, bmaj=2.334 mas, bpa=-2.692 degrees ! Estimated noise=0.236379 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 = 0.00911404 Jy ! Component: 100 - total flux cleaned = 0.0141415 Jy ! Component: 150 - total flux cleaned = 0.0172055 Jy ! Component: 200 - total flux cleaned = 0.0180155 Jy ! Total flux subtracted in 200 components = 0.0180155 Jy ! Clean residual min=-0.007157 max=0.005841 Jy/beam ! Clean residual mean=0.000030 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.297387 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.297387 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=0.098470Jy sigma=1.420415 ! Fit after self-cal, rms=0.098379Jy sigma=1.419097 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7994 x 2.334 at -2.692 degrees (North through East) ! Clean map min=-0.0062126 max=0.1969 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 2.25 LA 0.77 MK 0.91 ! NL 1.23 PT 0.95 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.46 HN 1.25 NL 1.44 SC 0.59 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.94 HN 1.37 KP 1.04 ! LA 1.01 MK 0.98 NL 1.15 OV 0.89 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.17 KP 1.00 LA 0.80 ! NL 1.46 OV 1.33 PT 0.98 SC 0.86 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.50 HN 1.59 LA 0.76 MK 0.93 ! NL 0.96 OV 0.94 PT 1.07 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.20 FD 1.03 LA 0.78 MK 0.90 ! NL 1.11 OV 0.84 PT 0.93 SC 1.09 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.24 FD 1.05 KP 1.01 LA 2.38 ! MK 1.02 NL 1.19 OV 0.84 PT 0.90 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.18 HN 1.31 KP 1.11 LA 1.05 ! MK 0.97 NL 1.01 OV 0.86 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 2.08 LA 0.77 MK 0.99 ! NL 1.27 PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.36 HN 1.56 NL 1.31 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.96 HN 1.36 KP 1.03 ! LA 0.99 MK 1.01 NL 1.15 OV 0.87 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 1.13 KP 1.11 LA 0.87 ! NL 1.32 OV 1.37 PT 0.97 SC 0.78 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.40 HN 1.48 LA 0.83 MK 0.89 ! NL 1.01 OV 0.93 PT 0.98 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.20 FD 1.00 LA 0.81 MK 0.96 ! NL 1.28 OV 0.82 PT 0.85 SC 1.28 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.18 FD 0.98 KP 1.07 LA 2.37 ! MK 1.03 NL 1.29 OV 0.88 PT 1.00 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.12 HN 1.44 KP 1.10 LA 1.00 ! MK 1.01 NL 1.04 OV 0.85 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 2.52 LA 0.76 MK 0.94 ! NL 1.14 PT 1.07 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.18 NL 1.09 SC 1.22 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.96 HN 1.39 KP 1.03 ! LA 1.01 MK 1.00 NL 1.12 OV 0.86 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.10 HN 1.31 KP 1.19 LA 0.75 ! NL 1.07 OV 1.24 PT 0.96 SC 0.83 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.28 HN 2.78 LA 0.79 MK 0.90 ! NL 1.02 OV 0.90 PT 1.07 SC 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.22 FD 1.04 LA 0.77 MK 0.96 ! NL 1.25 OV 0.88 PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.18 FD 1.02 KP 1.03 LA 1.94 ! MK 1.17 NL 1.25 OV 0.84 PT 0.96 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.25 HN 1.47 KP 1.05 LA 1.04 ! MK 1.00 NL 1.00 OV 0.83 PT 0.96 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 2.82 LA 0.70 MK 0.97 ! NL 1.05 PT 1.03 SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 HN 0.96 NL 1.16 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.95 HN 1.40 KP 1.02 ! LA 1.01 MK 1.02 NL 1.13 OV 0.87 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.14 HN 1.26 KP 1.10 LA 0.86 ! NL 1.20 OV 1.31 PT 0.92 SC 0.71 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.36 HN 1.88 LA 0.75 MK 1.09 ! NL 1.07 OV 0.88 PT 0.91 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.27 FD 0.95 LA 0.80 MK 0.96 ! NL 1.17 OV 0.86 PT 0.92 SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.16 FD 1.00 KP 1.04 LA 1.93 ! MK 1.02 NL 1.37 OV 0.87 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.28 HN 1.50 KP 1.10 LA 1.00 ! MK 1.04 NL 1.01 OV 0.86 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 1.84 LA 0.76 MK 0.96 ! NL 1.18 PT 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.40 HN 1.00 NL 1.28 SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.96 HN 1.34 KP 1.04 ! LA 1.00 MK 1.01 NL 1.15 OV 0.87 ! PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.11 HN 1.30 KP 1.06 LA 0.76 ! NL 1.33 OV 1.28 PT 0.98 SC 0.78 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.40 HN 1.69 LA 0.82 MK 0.91 ! NL 0.97 OV 0.85 PT 1.08 SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.24 FD 1.07 LA 0.83 MK 0.92 ! NL 1.15 OV 0.81 PT 0.88 SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 FD 1.04 KP 1.01 LA 2.35 ! MK 0.99 NL 1.19 OV 0.87 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.28 HN 1.51 KP 1.14 LA 0.99 ! MK 1.09 NL 0.99 OV 0.82 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.95 LA 0.74 MK 0.96 ! NL 1.15 PT 1.00 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 1.09 NL 1.35 SC 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.13 FD 0.98 HN 1.42 KP 1.06 ! LA 1.01 MK 1.03 NL 1.14 OV 0.84 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.05 HN 1.29 KP 1.19 LA 0.77 ! NL 1.18 OV 1.39 PT 0.96 SC 0.81 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.35 HN 2.25 LA 0.80 MK 0.93 ! NL 1.08 OV 0.82 PT 1.07 SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.21 FD 1.03 LA 0.78 MK 1.03 ! NL 1.08 OV 0.85 PT 0.90 SC 1.19 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.16 FD 0.97 KP 1.05 LA 2.07 ! MK 1.05 NL 1.15 OV 0.85 PT 1.03 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.21 HN 1.82 KP 1.12 LA 1.01 ! MK 1.01 NL 1.03 OV 0.86 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.82 LA 0.76 MK 0.91 ! NL 1.20 PT 1.08 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.71 HN 1.40 NL 1.37 SC 0.59 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.96 HN 1.36 KP 1.04 ! LA 1.01 MK 1.05 NL 1.17 OV 0.87 ! PT 0.93 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.15 HN 1.11 KP 1.08 LA 0.77 ! NL 1.24 OV 1.32 PT 0.91 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.34 HN 1.45 LA 0.76 MK 0.87 ! NL 1.07 OV 0.85 PT 1.00 SC 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.20 FD 0.95 LA 0.77 MK 0.89 ! NL 1.16 OV 0.86 PT 0.91 SC 1.17 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.16 FD 1.02 KP 1.03 LA 2.15 ! MK 1.06 NL 1.28 OV 0.81 PT 0.95 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.26 HN 1.40 KP 1.10 LA 1.00 ! MK 1.05 NL 0.97 OV 0.86 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.21 LA 0.68 MK 0.97 ! NL 1.23 PT 1.04 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.25 HN 1.34 NL 1.33 SC 0.76 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 0.98 HN 1.34 KP 1.04 ! LA 1.01 MK 0.99 NL 1.11 OV 0.86 ! PT 0.95 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HN 1.28 KP 1.11 LA 0.79 ! NL 1.22 OV 1.21 PT 0.92 SC 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.39 HN 2.14 LA 0.73 MK 0.90 ! NL 1.10 OV 0.90 PT 1.02 SC 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.24 FD 1.04 LA 0.77 MK 0.92 ! NL 1.27 OV 0.85 PT 0.91 SC 1.11 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 0.97 KP 1.03 LA 1.81 ! MK 1.01 NL 1.31 OV 0.83 PT 0.99 ! SC 1.12 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.25 HN 1.73 KP 1.10 LA 1.05 ! MK 1.05 NL 0.99 OV 0.81 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 HN 2.09 LA 0.68 MK 0.92 ! NL 1.26 PT 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 HN 1.19 NL 1.01 SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.96 HN 1.29 KP 1.05 ! LA 1.01 MK 1.05 NL 1.14 OV 0.86 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.09 HN 1.12 KP 1.24 LA 0.89 ! NL 1.29 OV 1.13 PT 0.87 SC 0.77 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.35 HN 2.33 LA 0.84 MK 0.96 ! NL 1.10 OV 0.83 PT 0.94 SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.22 FD 1.00 LA 0.81 MK 1.02 ! NL 1.28 OV 0.83 PT 0.94 SC 1.03 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.19 FD 0.96 KP 1.01 LA 2.43 ! MK 1.04 NL 1.29 OV 0.87 PT 1.03 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.13 HN 1.30 KP 1.11 LA 0.97 ! MK 1.16 NL 1.03 OV 0.85 PT 0.98 ! SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 1.65 LA 0.72 MK 1.05 ! NL 1.24 PT 1.03 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.69 HN 1.00 NL 1.34 SC 0.80 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.98 HN 1.37 KP 1.04 ! LA 1.01 MK 1.03 NL 1.15 OV 0.84 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.14 HN 1.31 KP 1.15 LA 0.80 ! NL 1.22 OV 1.22 PT 0.90 SC 0.83 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.13 HN 1.78 LA 0.84 MK 0.90 ! NL 1.14 OV 0.93 PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.26 FD 1.00 LA 0.82 MK 0.89 ! NL 1.03 OV 0.85 PT 0.95 SC 1.20 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 FD 0.98 KP 1.11 LA 2.40 ! MK 1.05 NL 1.24 OV 0.89 PT 0.98 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.14 HN 1.50 KP 1.13 LA 1.07 ! MK 1.03 NL 1.00 OV 0.84 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 3.44 LA 0.64 MK 1.01 ! NL 1.23 PT 1.03 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 HN 0.84 NL 1.18 SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.96 HN 1.35 KP 1.04 ! LA 1.00 MK 1.02 NL 1.13 OV 0.84 ! PT 0.97 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.18 KP 1.08 LA 0.72 ! NL 1.23 OV 1.24 PT 0.99 SC 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.41 HN 3.01 LA 0.79 MK 0.98 ! NL 1.09 OV 0.85 PT 1.00 SC 0.87 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.18 FD 1.00 LA 0.72 MK 1.01 ! NL 1.21 OV 0.84 PT 0.95 SC 1.05 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.19 FD 1.10 KP 1.05 LA 1.96 ! MK 1.03 NL 1.44 OV 0.82 PT 0.97 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.16 HN 1.49 KP 1.12 LA 1.05 ! MK 1.11 NL 1.02 OV 0.81 PT 0.96 ! SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 2.36 LA 0.67 MK 1.04 ! NL 1.21 PT 1.04 SC 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.78 HN 1.27 NL 1.81 SC 0.64 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.96 HN 1.34 KP 1.03 ! LA 1.03 MK 1.01 NL 1.13 OV 0.86 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.14 HN 1.18 KP 1.14 LA 0.77 ! NL 1.21 OV 1.27 PT 0.93 SC 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.39 HN 2.72 LA 0.84 MK 0.85 ! NL 0.95 OV 0.85 PT 0.98 SC 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.35 FD 1.04 LA 0.85 MK 0.94 ! NL 1.19 OV 0.84 PT 0.85 SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.17 FD 1.04 KP 1.05 LA 1.92 ! MK 1.08 NL 1.19 OV 0.82 PT 1.05 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.22 HN 1.32 KP 1.13 LA 0.98 ! MK 1.07 NL 1.05 OV 0.92 PT 0.90 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.098379Jy sigma=1.419097 ! Fit after self-cal, rms=0.118768Jy sigma=1.281896 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8028 mas, bmaj=2.329 mas, bpa=-2.174 degrees ! Estimated noise=0.243487 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 = -0.00579099 Jy ! Component: 100 - total flux cleaned = -0.00712199 Jy ! Component: 150 - total flux cleaned = -0.00806299 Jy ! Component: 200 - total flux cleaned = -0.00904985 Jy ! Total flux subtracted in 200 components = -0.00904985 Jy ! Clean residual min=-0.004529 max=0.003720 Jy/beam ! Clean residual mean=-0.000011 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.288337 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.288337 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=0.118357Jy sigma=1.270604 ! Fit after self-cal, rms=0.119220Jy sigma=1.269071 ! 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=0.119220Jy sigma=1.269071 ! Fit after self-cal, rms=0.130724Jy sigma=1.230185 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.807 mas, bmaj=2.336 mas, bpa=-2.06 degrees ! Estimated noise=0.244327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00306967 Jy ! Component: 100 - total flux cleaned = -0.00403365 Jy ! Component: 150 - total flux cleaned = -0.00481741 Jy ! Component: 200 - total flux cleaned = -0.00523414 Jy ! Total flux subtracted in 200 components = -0.00523414 Jy ! Clean residual min=-0.004260 max=0.002370 Jy/beam ! Clean residual mean=-0.000007 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.283103 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.283103 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=0.130528Jy sigma=1.224765 ! Fit after self-cal, rms=0.130648Jy sigma=1.224337 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 = -0.000466298 Jy ! Component: 100 - total flux cleaned = -0.0005931 Jy ! Component: 150 - total flux cleaned = -0.000810782 Jy ! Component: 200 - total flux cleaned = -0.000954493 Jy ! Total flux subtracted in 200 components = -0.000954493 Jy ! Clean residual min=-0.003969 max=0.002329 Jy/beam ! Clean residual mean=-0.000007 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.282148 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.282148 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=0.130611Jy sigma=1.222645 ! Fit after self-cal, rms=0.130593Jy sigma=1.222476 ! 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=0.130593Jy sigma=1.222476 ! Fit after self-cal, rms=0.135743Jy sigma=1.212666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.808 mas, bmaj=2.339 mas, bpa=-2.009 degrees ! Estimated noise=0.244706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0028057 Jy ! Component: 100 - total flux cleaned = -0.00345116 Jy ! Component: 150 - total flux cleaned = -0.00398145 Jy ! Component: 200 - total flux cleaned = -0.00431479 Jy ! Total flux subtracted in 200 components = -0.00431479 Jy ! Clean residual min=-0.003523 max=0.002132 Jy/beam ! Clean residual mean=-0.000008 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.277833 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 68 components and 0.277833 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=0.135643Jy sigma=1.210020 ! Fit after self-cal, rms=0.135686Jy sigma=1.209860 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 = -0.000364625 Jy ! Component: 100 - total flux cleaned = -0.000483091 Jy ! Component: 150 - total flux cleaned = -0.000591926 Jy ! Component: 200 - total flux cleaned = -0.000723267 Jy ! Total flux subtracted in 200 components = -0.000723267 Jy ! Clean residual min=-0.003309 max=0.002099 Jy/beam ! Clean residual mean=-0.000007 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.27711 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.27711 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=0.135667Jy sigma=1.209089 ! Fit after self-cal, rms=0.135656Jy sigma=1.208996 ! 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=0.135656Jy sigma=1.208996 ! Fit after self-cal, rms=0.138216Jy sigma=1.207865 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.308 mas, bmaj=6.608 mas, bpa=0.1684 degrees ! Estimated noise=0.305144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0027062 Jy ! Component: 100 - total flux cleaned = -0.0034492 Jy ! Component: 150 - total flux cleaned = -0.00368996 Jy ! Component: 200 - total flux cleaned = -0.00382111 Jy ! Total flux subtracted in 200 components = -0.00382111 Jy ! Clean residual min=-0.003726 max=0.003032 Jy/beam ! Clean residual mean=-0.000017 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.273289 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.273289 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=0.138175Jy sigma=1.207099 ! Fit after self-cal, rms=0.138188Jy sigma=1.206967 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 = -0.00011529 Jy ! Component: 100 - total flux cleaned = -0.000140056 Jy ! Component: 150 - total flux cleaned = -0.000204514 Jy ! Component: 200 - total flux cleaned = -0.000242896 Jy ! Total flux subtracted in 200 components = -0.000242896 Jy ! Clean residual min=-0.003609 max=0.003017 Jy/beam ! Clean residual mean=-0.000017 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.273046 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 86 components and 0.273046 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=0.138186Jy sigma=1.206747 ! Fit after self-cal, rms=0.138177Jy sigma=1.206695 ! 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=0.8078 mas, bmaj=2.34 mas, bpa=-1.961 degrees ! Estimated noise=0.244914 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8078 x 2.34 at -1.961 degrees (North through East) ! Clean map min=-0.0030514 max=0.20948 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=0.5658 mas, bmaj=1.754 mas, bpa=-2.025 degrees ! Estimated noise=0.411653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165796 Jy ! Component: 100 - total flux cleaned = 0.211995 Jy ! Component: 150 - total flux cleaned = 0.234356 Jy ! Component: 200 - total flux cleaned = 0.247032 Jy ! Total flux subtracted in 200 components = 0.247032 Jy ! Clean residual min=-0.007066 max=0.007137 Jy/beam ! Clean residual mean=0.000005 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.247032 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 0.247032 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8078 mas, bmaj=2.34 mas, bpa=-1.961 degrees ! Estimated noise=0.244914 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 = 0.0116096 Jy ! Component: 100 - total flux cleaned = 0.0182362 Jy ! Component: 150 - total flux cleaned = 0.022082 Jy ! Component: 200 - total flux cleaned = 0.0231489 Jy ! Total flux subtracted in 200 components = 0.0231489 Jy ! Clean residual min=-0.002992 max=0.002688 Jy/beam ! Clean residual mean=-0.000006 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.270181 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 32 components and 0.270181 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=2.308 mas, bmaj=6.608 mas, bpa=0.1684 degrees ! Estimated noise=0.305144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243769 Jy ! Component: 100 - total flux cleaned = 0.00264474 Jy ! Component: 150 - total flux cleaned = 0.00280944 Jy ! Component: 200 - total flux cleaned = 0.00291859 Jy ! Total flux subtracted in 200 components = 0.00291859 Jy ! Clean residual min=-0.003696 max=0.003025 Jy/beam ! Clean residual mean=-0.000017 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.273099 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 = 4.90605e-05 Jy ! Component: 100 - total flux cleaned = 4.91326e-05 Jy ! Component: 150 - total flux cleaned = 4.87293e-05 Jy ! Component: 200 - total flux cleaned = 4.8469e-05 Jy ! Total flux subtracted in 200 components = 4.8469e-05 Jy ! Clean residual min=-0.003627 max=0.003034 Jy/beam ! Clean residual mean=-0.000017 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.273148 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.273148 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8078 mas, bmaj=2.34 mas, bpa=-1.961 degrees ! Estimated noise=0.244914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000511884 Jy ! Component: 100 - total flux cleaned = -0.000510974 Jy ! Component: 150 - total flux cleaned = -0.000563554 Jy ! Component: 200 - total flux cleaned = -0.000515761 Jy ! Total flux subtracted in 200 components = -0.000515761 Jy ! Clean residual min=-0.002903 max=0.001950 Jy/beam ! Clean residual mean=-0.000008 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.272632 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.272632 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=0.138195Jy sigma=1.206760 ! Fit after self-cal, rms=0.138191Jy sigma=1.206421 wmodel J2223-3455_X_a_map.mod ! Writing 45 model components to file: J2223-3455_X_a_map.mod wobs J2223-3455_X_a_uvs.fits ! Writing UV FITS file: J2223-3455_X_a_uvs.fits wwins J2223-3455_X_a_map.win ! wwins: Wrote 4 windows to J2223-3455_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 = -0.00121312 Jy ! Component: 100 - total flux cleaned = -0.00186589 Jy ! Component: 150 - total flux cleaned = -0.00216192 Jy ! Component: 200 - total flux cleaned = -0.00243988 Jy ! Component: 250 - total flux cleaned = -0.00267564 Jy ! Component: 300 - total flux cleaned = -0.00295778 Jy ! Component: 350 - total flux cleaned = -0.00320335 Jy ! Component: 400 - total flux cleaned = -0.00328318 Jy ! Component: 450 - total flux cleaned = -0.00341281 Jy ! Component: 500 - total flux cleaned = -0.00343831 Jy ! Component: 550 - total flux cleaned = -0.0035132 Jy ! Component: 600 - total flux cleaned = -0.00353768 Jy ! Component: 650 - total flux cleaned = -0.00356192 Jy ! Component: 700 - total flux cleaned = -0.00358567 Jy ! Component: 750 - total flux cleaned = -0.00358561 Jy ! Component: 800 - total flux cleaned = -0.00358537 Jy ! Component: 850 - total flux cleaned = -0.00365457 Jy ! Component: 900 - total flux cleaned = -0.00365426 Jy ! Component: 950 - total flux cleaned = -0.00363164 Jy ! Component: 1000 - total flux cleaned = -0.00367664 Jy ! Component: 1050 - total flux cleaned = -0.00378725 Jy ! Component: 1100 - total flux cleaned = -0.00391844 Jy ! Component: 1150 - total flux cleaned = -0.00394003 Jy ! Component: 1200 - total flux cleaned = -0.00411177 Jy ! Component: 1250 - total flux cleaned = -0.00413293 Jy ! Component: 1300 - total flux cleaned = -0.00425959 Jy ! Component: 1350 - total flux cleaned = -0.00440589 Jy ! Component: 1400 - total flux cleaned = -0.00453017 Jy ! Component: 1450 - total flux cleaned = -0.00463284 Jy ! Component: 1500 - total flux cleaned = -0.00473487 Jy ! Component: 1550 - total flux cleaned = -0.00481587 Jy ! Component: 1600 - total flux cleaned = -0.0049166 Jy ! Component: 1650 - total flux cleaned = -0.0049766 Jy ! Component: 1700 - total flux cleaned = -0.0050958 Jy ! Component: 1750 - total flux cleaned = -0.00521414 Jy ! Component: 1800 - total flux cleaned = -0.00535104 Jy ! Component: 1850 - total flux cleaned = -0.00540915 Jy ! Component: 1900 - total flux cleaned = -0.00550583 Jy ! Component: 1950 - total flux cleaned = -0.00556351 Jy ! Component: 2000 - total flux cleaned = -0.00565894 Jy ! Component: 2050 - total flux cleaned = -0.0058106 Jy ! Component: 2100 - total flux cleaned = -0.0057918 Jy ! Component: 2150 - total flux cleaned = -0.0059978 Jy ! Component: 2200 - total flux cleaned = -0.00605391 Jy ! Component: 2250 - total flux cleaned = -0.00609084 Jy ! Component: 2300 - total flux cleaned = -0.00623825 Jy ! Component: 2350 - total flux cleaned = -0.00632965 Jy ! Component: 2400 - total flux cleaned = -0.00645702 Jy ! Component: 2450 - total flux cleaned = -0.00652941 Jy ! Component: 2500 - total flux cleaned = -0.00663756 Jy ! Component: 2550 - total flux cleaned = -0.00665558 Jy ! Component: 2600 - total flux cleaned = -0.00683378 Jy ! Component: 2650 - total flux cleaned = -0.00688715 Jy ! Component: 2700 - total flux cleaned = -0.00694001 Jy ! Component: 2750 - total flux cleaned = -0.00697526 Jy ! Component: 2800 - total flux cleaned = -0.00706275 Jy ! Component: 2850 - total flux cleaned = -0.00716712 Jy ! Component: 2900 - total flux cleaned = -0.00723645 Jy ! Component: 2950 - total flux cleaned = -0.00718483 Jy ! Component: 3000 - total flux cleaned = -0.0073739 Jy ! Component: 3050 - total flux cleaned = -0.00742516 Jy ! Component: 3100 - total flux cleaned = -0.00756119 Jy ! Component: 3150 - total flux cleaned = -0.00752734 Jy ! Component: 3200 - total flux cleaned = -0.00762846 Jy ! Component: 3250 - total flux cleaned = -0.00772925 Jy ! Component: 3300 - total flux cleaned = -0.00781276 Jy ! Component: 3350 - total flux cleaned = -0.00784612 Jy ! Component: 3400 - total flux cleaned = -0.00787932 Jy ! Component: 3450 - total flux cleaned = -0.00801155 Jy ! Component: 3500 - total flux cleaned = -0.00811032 Jy ! Component: 3550 - total flux cleaned = -0.00817586 Jy ! Component: 3600 - total flux cleaned = -0.00820839 Jy ! Component: 3650 - total flux cleaned = -0.00835484 Jy ! Component: 3700 - total flux cleaned = -0.00837102 Jy ! Component: 3750 - total flux cleaned = -0.00850022 Jy ! Component: 3800 - total flux cleaned = -0.00853239 Jy ! Component: 3850 - total flux cleaned = -0.00862842 Jy ! Component: 3900 - total flux cleaned = -0.00870828 Jy ! Component: 3950 - total flux cleaned = -0.0088037 Jy ! Component: 4000 - total flux cleaned = -0.00888281 Jy ! Component: 4050 - total flux cleaned = -0.00900913 Jy ! Total flux subtracted in 4096 components = -0.00907214 Jy ! Clean residual min=-0.000863 max=0.000876 Jy/beam ! Clean residual mean=-0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.26356 Jy keep ! Adding 354 model components to the UV plane model. ! The established model now contains 399 components and 0.26356 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2223-3455_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8078 x 2.34 at -1.961 degrees (North through East) ! Clean map min=-0.0025793 max=0.21053 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2223-3455_X_a_map.fits wmodel /vlbi/uf001/uvm//J2223-3455_X_a_map.mod ! Writing 399 model components to file: /vlbi/uf001/uvm//J2223-3455_X_a_map.mod wobs /vlbi/uf001/uvm//J2223-3455_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2223-3455_X_a_uvs.fits wwins /vlbi/uf001/uvm//J2223-3455_X_a_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uvm//J2223-3455_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.210532 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000296354 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.422292 0.422292 0.844583 1.68917 3.37833 6.75667 13.5133 27.0267 54.0533 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.21 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 710.409 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2223-3455_X_a_dfm.log closed on Sun Jan 13 22:37:54 2019