! Started logfile: /vlbi/uf001/uvm//J0334-4008_X_a_dfm.log on Sun Jan 13 20:40:56 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//J0334-4008_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0334-4008_X_a_uvm.fits ! AN table 1: 4 integrations on 21 of 21 possible baselines. ! AN table 2: 9 integrations on 28 of 28 possible baselines. ! AN table 3: 9 integrations on 28 of 28 possible baselines. ! AN table 4: 4 integrations on 21 of 21 possible baselines. ! AN table 5: 30 integrations on 36 of 36 possible baselines. ! AN table 6: 5 integrations on 10 of 10 possible baselines. ! AN table 7: 7 integrations on 15 of 15 possible baselines. ! AN table 8: 7 integrations on 21 of 21 possible baselines. ! AN table 9: 7 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.832889 visibilities/baseline/integration-bin. ! Found source: J0334-4008 ! ! 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 22488 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 J0334-4008_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 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 79 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 9 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.353746Jy sigma=15.860293 ! Fit after self-cal, rms=0.444690Jy sigma=4.819364 ! 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=0.5534 mas, bmaj=1.799 mas, bpa=-5.506 degrees ! Estimated noise=0.692494 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 = 0.526736 Jy ! Component: 100 - total flux cleaned = 0.681772 Jy ! Total flux subtracted in 100 components = 0.681772 Jy ! Clean residual min=-0.082892 max=0.115889 Jy/beam ! Clean residual mean=0.000128 rms=0.007967 Jy/beam ! Combined flux in latest and established models = 0.681772 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.681772 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=0.421679Jy sigma=4.623977 ! Fit after self-cal, rms=0.421611Jy sigma=4.623488 ! Inverting map ! Added new window around map position (1.2, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110973 Jy ! Component: 100 - total flux cleaned = 0.181231 Jy ! Total flux subtracted in 100 components = 0.181231 Jy ! Clean residual min=-0.054547 max=0.093108 Jy/beam ! Clean residual mean=0.000096 rms=0.006577 Jy/beam ! Combined flux in latest and established models = 0.863003 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.863003 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=0.351057Jy sigma=3.795013 ! Fit after self-cal, rms=0.347517Jy sigma=3.747302 ! Inverting map ! Added new window around map position (0.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0830495 Jy ! Component: 100 - total flux cleaned = 0.123525 Jy ! Total flux subtracted in 100 components = 0.123525 Jy ! Clean residual min=-0.050565 max=0.073722 Jy/beam ! Clean residual mean=0.000073 rms=0.005560 Jy/beam ! Combined flux in latest and established models = 0.986528 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.986528 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=0.308626Jy sigma=3.271756 ! Fit after self-cal, rms=0.305370Jy sigma=3.232122 ! Inverting map ! Added new window around map position (-1.4, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0655255 Jy ! Component: 100 - total flux cleaned = 0.106612 Jy ! Total flux subtracted in 100 components = 0.106612 Jy ! Clean residual min=-0.053005 max=0.039573 Jy/beam ! Clean residual mean=0.000055 rms=0.004900 Jy/beam ! Combined flux in latest and established models = 1.09314 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 1.09314 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=0.272820Jy sigma=2.871080 ! Fit after self-cal, rms=0.272216Jy sigma=2.863757 ! 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=0.7222 mas, bmaj=2.172 mas, bpa=-5.935 degrees ! Estimated noise=0.471375 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 (-0.6, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0829431 Jy ! Component: 100 - total flux cleaned = 0.138057 Jy ! Component: 150 - total flux cleaned = 0.177994 Jy ! Component: 200 - total flux cleaned = 0.207576 Jy ! Total flux subtracted in 200 components = 0.207576 Jy ! Clean residual min=-0.047782 max=0.032915 Jy/beam ! Clean residual mean=0.000015 rms=0.007124 Jy/beam ! Combined flux in latest and established models = 1.30071 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 70 components and 1.30071 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=0.239170Jy sigma=2.453156 ! Fit after self-cal, rms=0.238427Jy sigma=2.443909 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7222 x 2.172 at -5.935 degrees (North through East) ! Clean map min=-0.041581 max=0.69413 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.04 LA 1.03 MK 1.05 ! NL 1.30 OV 0.89 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.23 KP 0.97 LA 0.93 ! NL 1.04 OV 0.87 PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.00 LA 1.36 MK 1.05 ! NL 1.31 OV 0.87 PT 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.21 KP 1.06 LA 0.75 NL 1.06 ! OV 0.97 PT 1.16 SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.37 KP 0.94 LA 0.96 ! MK 0.98 NL 1.30 OV 0.83 PT 0.90 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.02 KP 1.03 OV 0.93 PT 0.99 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.00 LA 0.99 MK 1.07 OV 0.85 ! PT 0.91 SC 1.06 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.00 KP 1.06 LA 1.05 MK 1.11 ! NL 1.26 OV 0.86 PT 1.00 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.68 KP 1.07 LA 1.02 MK 1.12 ! NL 1.25 OV 0.91 PT 0.97 SC 1.35 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.02 LA 1.05 MK 1.06 ! NL 1.23 OV 0.90 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.20 KP 0.95 LA 0.94 ! NL 1.06 OV 0.89 PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KP 1.02 LA 1.39 MK 1.04 ! NL 1.29 OV 0.87 PT 0.99 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.14 KP 1.04 LA 0.74 NL 1.11 ! OV 0.97 PT 1.16 SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.36 KP 0.93 LA 0.95 ! MK 1.00 NL 1.29 OV 0.83 PT 0.89 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.06 KP 1.06 OV 0.92 PT 0.99 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.98 LA 1.00 MK 1.09 OV 0.84 ! PT 0.93 SC 1.06 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.04 KP 1.06 LA 1.06 MK 1.10 ! NL 1.34 OV 0.86 PT 0.99 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.71 KP 1.07 LA 1.04 MK 1.13 ! NL 1.25 OV 0.91 PT 0.99 SC 1.38 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 1.02 LA 1.02 MK 1.09 ! NL 1.33 OV 0.90 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.46 KP 0.98 LA 0.95 ! NL 1.05 OV 0.87 PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.00 LA 1.35 MK 1.02 ! NL 1.31 OV 0.89 PT 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.26 KP 1.07 LA 0.74 NL 1.08 ! OV 0.99 PT 1.14 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.41 KP 0.94 LA 0.96 ! MK 1.00 NL 1.31 OV 0.82 PT 0.89 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.24 KP 1.02 OV 0.92 PT 0.94 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.97 LA 0.97 MK 1.06 OV 0.86 ! PT 0.91 SC 1.07 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.06 LA 1.04 MK 1.09 ! NL 1.34 OV 0.87 PT 1.00 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.69 KP 1.06 LA 1.06 MK 1.12 ! NL 1.26 OV 0.91 PT 1.01 SC 1.29 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.02 LA 1.00 MK 1.10 ! NL 1.25 OV 0.91 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.31 KP 0.97 LA 0.94 ! NL 1.02 OV 0.86 PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KP 1.02 LA 1.30 MK 1.05 ! NL 1.33 OV 0.89 PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.18 KP 1.04 LA 0.76 NL 1.08 ! OV 0.97 PT 1.09 SC 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 1.46 KP 0.94 LA 0.96 ! MK 1.00 NL 1.28 OV 0.82 PT 0.88 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.20 KP 0.98 OV 0.98 PT 0.99 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.00 LA 0.99 MK 1.09 OV 0.84 ! PT 0.95 SC 1.08 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.07 LA 1.06 MK 1.11 ! NL 1.30 OV 0.87 PT 0.99 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.79 KP 1.06 LA 1.04 MK 1.13 ! NL 1.26 OV 0.91 PT 1.01 SC 1.36 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.99 LA 1.04 MK 1.10 ! NL 1.21 OV 0.87 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.25 KP 0.96 LA 0.95 ! NL 1.04 OV 0.89 PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 KP 1.03 LA 1.30 MK 1.03 ! NL 1.32 OV 0.88 PT 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.24 KP 1.07 LA 0.71 NL 1.09 ! OV 0.95 PT 1.18 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.45 KP 0.95 LA 0.95 ! MK 1.00 NL 1.29 OV 0.82 PT 0.89 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.22 KP 1.06 OV 0.92 PT 0.96 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.96 LA 0.99 MK 1.11 OV 0.87 ! PT 0.93 SC 1.07 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.01 KP 1.05 LA 1.06 MK 1.11 ! NL 1.30 OV 0.86 PT 1.00 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.88 KP 1.06 LA 1.05 MK 1.14 ! NL 1.22 OV 0.91 PT 0.99 SC 1.41 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.00 LA 1.03 MK 1.11 ! NL 1.20 OV 0.90 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.26 KP 0.96 LA 0.93 ! NL 1.03 OV 0.87 PT 0.94 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 KP 1.03 LA 1.40 MK 1.07 ! NL 1.29 OV 0.88 PT 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.15 KP 1.06 LA 0.74 NL 1.05 ! OV 0.91 PT 1.21 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.37 KP 0.94 LA 0.96 ! MK 1.00 NL 1.29 OV 0.82 PT 0.91 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.26 KP 1.01 OV 0.95 PT 0.98 ! SC 1.12 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.98 LA 1.00 MK 1.12 OV 0.87 ! PT 0.92 SC 1.08 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.07 KP 1.06 LA 1.05 MK 1.10 ! NL 1.34 OV 0.87 PT 0.98 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.76 KP 1.05 LA 1.07 MK 1.12 ! NL 1.26 OV 0.88 PT 1.00 SC 1.33 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 1.02 LA 1.03 MK 1.10 ! NL 1.20 OV 0.90 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.31 KP 0.98 LA 0.93 ! NL 1.06 OV 0.87 PT 0.92 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 KP 1.04 LA 1.30 MK 1.05 ! NL 1.26 OV 0.85 PT 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.34 KP 1.03 LA 0.75 NL 1.01 ! OV 0.95 PT 1.18 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.46 KP 0.95 LA 0.95 ! MK 0.99 NL 1.27 OV 0.82 PT 0.89 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.12 KP 0.99 OV 0.98 PT 0.98 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.01 LA 0.98 MK 1.15 OV 0.86 ! PT 0.92 SC 1.11 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.03 LA 1.06 MK 1.14 ! NL 1.30 OV 0.86 PT 1.01 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.75 KP 1.07 LA 1.03 MK 1.13 ! NL 1.20 OV 0.90 PT 1.02 SC 1.43 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 1.03 LA 1.02 MK 1.10 ! NL 1.25 OV 0.86 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.28 KP 0.98 LA 0.94 ! NL 1.01 OV 0.86 PT 0.93 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 KP 1.03 LA 1.28 MK 1.05 ! NL 1.33 OV 0.85 PT 1.00 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.20 KP 1.03 LA 0.74 NL 1.09 ! OV 0.96 PT 1.14 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.35 KP 0.95 LA 0.95 ! MK 1.01 NL 1.27 OV 0.82 PT 0.89 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.07 KP 1.10 OV 0.95 PT 0.98 ! SC 1.13 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.02 LA 0.97 MK 1.12 OV 0.86 ! PT 0.94 SC 1.08 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.06 LA 1.04 MK 1.09 ! NL 1.33 OV 0.86 PT 1.00 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.89 KP 1.07 LA 1.03 MK 1.15 ! NL 1.23 OV 0.87 PT 1.02 SC 1.44 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.03 LA 1.03 MK 1.02 ! NL 1.27 OV 0.86 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.25 KP 0.98 LA 0.95 ! NL 1.01 OV 0.87 PT 0.94 SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 KP 1.03 LA 1.29 MK 1.06 ! NL 1.31 OV 0.84 PT 0.98 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.14 KP 0.98 LA 0.75 NL 1.10 ! OV 0.98 PT 1.24 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.38 KP 0.93 LA 0.94 ! MK 1.00 NL 1.28 OV 0.81 PT 0.90 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.04 KP 1.05 OV 0.98 PT 0.96 ! SC 1.17 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.96 LA 1.00 MK 1.14 OV 0.87 ! PT 0.93 SC 1.09 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.04 LA 1.05 MK 1.14 ! NL 1.29 OV 0.86 PT 1.01 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.94 KP 1.05 LA 1.02 MK 1.12 ! NL 1.21 OV 0.93 PT 1.00 SC 1.43 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.03 LA 1.01 MK 1.07 ! NL 1.20 OV 0.86 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.15 KP 0.98 LA 0.94 ! NL 1.00 OV 0.85 PT 0.91 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.04 LA 1.26 MK 1.06 ! NL 1.28 OV 0.82 PT 0.99 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.11 KP 1.10 LA 0.74 NL 1.03 ! OV 0.98 PT 1.16 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.44 KP 0.95 LA 0.96 ! MK 0.99 NL 1.29 OV 0.81 PT 0.90 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.19 KP 1.07 OV 0.92 PT 1.05 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.01 LA 1.01 MK 1.13 OV 0.87 ! PT 0.93 SC 1.07 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.02 KP 1.08 LA 1.05 MK 1.12 ! NL 1.33 OV 0.85 PT 1.00 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.83 KP 1.08 LA 1.06 MK 1.15 ! NL 1.23 OV 0.89 PT 1.02 SC 1.43 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 0.98 LA 1.05 MK 1.04 ! NL 1.21 OV 0.90 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.27 KP 0.98 LA 0.94 ! NL 1.04 OV 0.85 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KP 1.03 LA 1.32 MK 1.05 ! NL 1.31 OV 0.84 PT 1.00 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.27 KP 1.05 LA 0.72 NL 1.08 ! OV 0.91 PT 1.22 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.44 KP 0.96 LA 0.97 ! MK 1.01 NL 1.26 OV 0.81 PT 0.89 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.12 KP 1.16 OV 0.96 PT 1.00 ! SC 1.13 ! ! Telescope amplitude corrections in sub-array 7: ! KP 0.98 LA 0.99 MK 1.17 OV 0.90 ! PT 0.90 SC 1.09 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 KP 1.08 LA 1.05 MK 1.09 ! NL 1.31 OV 0.88 PT 1.02 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.62 KP 1.09 LA 1.04 MK 1.14 ! NL 1.21 OV 0.91 PT 1.03 SC 1.37 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.00 LA 0.99 MK 1.12 ! NL 1.24 OV 0.90 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.39 KP 0.98 LA 0.94 ! NL 0.99 OV 0.85 PT 0.94 SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.03 LA 1.28 MK 1.03 ! NL 1.28 OV 0.82 PT 1.02 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! HN 1.21 KP 1.01 LA 0.79 NL 1.05 ! OV 0.94 PT 1.19 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.46 KP 0.95 LA 0.96 ! MK 0.99 NL 1.27 OV 0.82 PT 0.89 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.25 KP 0.92 OV 0.93 PT 1.01 ! SC 1.16 ! ! Telescope amplitude corrections in sub-array 7: ! KP 1.00 LA 1.03 MK 1.16 OV 0.88 ! PT 0.90 SC 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.01 KP 1.04 LA 1.06 MK 1.12 ! NL 1.32 OV 0.87 PT 0.99 ! ! Telescope amplitude corrections in sub-array 9: ! HN 1.82 KP 1.05 LA 1.00 MK 1.10 ! NL 1.25 OV 0.92 PT 1.02 SC 1.38 ! ! ! Fit before self-cal, rms=0.238427Jy sigma=2.443909 ! Fit after self-cal, rms=0.202782Jy sigma=1.718872 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7357 mas, bmaj=2.181 mas, bpa=-5.211 degrees ! Estimated noise=0.487356 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 = -0.0243418 Jy ! Component: 100 - total flux cleaned = -0.0287063 Jy ! Component: 150 - total flux cleaned = -0.0317685 Jy ! Component: 200 - total flux cleaned = -0.0338825 Jy ! Total flux subtracted in 200 components = -0.0338825 Jy ! Clean residual min=-0.025574 max=0.014675 Jy/beam ! Clean residual mean=0.000017 rms=0.003450 Jy/beam ! Combined flux in latest and established models = 1.26683 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 95 components and 1.26683 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=0.197475Jy sigma=1.646337 ! Fit after self-cal, rms=0.197875Jy sigma=1.644256 ! 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=0.197875Jy sigma=1.644256 ! Fit after self-cal, rms=0.213457Jy sigma=1.248096 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7407 mas, bmaj=2.187 mas, bpa=-5.121 degrees ! Estimated noise=0.491209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.018274 Jy ! Component: 100 - total flux cleaned = -0.0214764 Jy ! Component: 150 - total flux cleaned = -0.0237421 Jy ! Component: 200 - total flux cleaned = -0.0253318 Jy ! Total flux subtracted in 200 components = -0.0253318 Jy ! Clean residual min=-0.021746 max=0.010914 Jy/beam ! Clean residual mean=0.000004 rms=0.002387 Jy/beam ! Combined flux in latest and established models = 1.2415 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 1.2415 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=0.210820Jy sigma=1.193955 ! Fit after self-cal, rms=0.211587Jy sigma=1.191434 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 = -0.00242627 Jy ! Component: 100 - total flux cleaned = -0.00375279 Jy ! Component: 150 - total flux cleaned = -0.00463516 Jy ! Component: 200 - total flux cleaned = -0.00569281 Jy ! Total flux subtracted in 200 components = -0.00569281 Jy ! Clean residual min=-0.020541 max=0.011067 Jy/beam ! Clean residual mean=0.000009 rms=0.002318 Jy/beam ! Combined flux in latest and established models = 1.23581 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 1.23581 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=0.210728Jy sigma=1.169775 ! Fit after self-cal, rms=0.210561Jy sigma=1.168430 ! 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=0.210561Jy sigma=1.168430 ! Fit after self-cal, rms=0.215484Jy sigma=1.125113 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7432 mas, bmaj=2.19 mas, bpa=-5.042 degrees ! Estimated noise=0.493698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0124904 Jy ! Component: 100 - total flux cleaned = -0.0153285 Jy ! Component: 150 - total flux cleaned = -0.0165545 Jy ! Component: 200 - total flux cleaned = -0.0179428 Jy ! Total flux subtracted in 200 components = -0.0179428 Jy ! Clean residual min=-0.017562 max=0.009912 Jy/beam ! Clean residual mean=0.000003 rms=0.002040 Jy/beam ! Combined flux in latest and established models = 1.21787 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 1.21787 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=0.214169Jy sigma=1.102078 ! Fit after self-cal, rms=0.214086Jy sigma=1.100738 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 = -0.00213696 Jy ! Component: 100 - total flux cleaned = -0.00261253 Jy ! Component: 150 - total flux cleaned = -0.00325709 Jy ! Component: 200 - total flux cleaned = -0.00365385 Jy ! Total flux subtracted in 200 components = -0.00365385 Jy ! Clean residual min=-0.016908 max=0.010301 Jy/beam ! Clean residual mean=0.000006 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 1.21421 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 1.21421 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=0.213465Jy sigma=1.090828 ! Fit after self-cal, rms=0.213347Jy sigma=1.089952 ! 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=0.213347Jy sigma=1.089952 ! Fit after self-cal, rms=0.215845Jy sigma=1.082028 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.234 mas, bmaj=7.702 mas, bpa=-3.564 degrees ! Estimated noise=0.681741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0119435 Jy ! Component: 100 - total flux cleaned = -0.0145347 Jy ! Component: 150 - total flux cleaned = -0.01532 Jy ! Component: 200 - total flux cleaned = -0.0159877 Jy ! Total flux subtracted in 200 components = -0.0159877 Jy ! Clean residual min=-0.016686 max=0.010780 Jy/beam ! Clean residual mean=0.000014 rms=0.003190 Jy/beam ! Combined flux in latest and established models = 1.19822 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 139 components and 1.19822 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=0.215070Jy sigma=1.078275 ! Fit after self-cal, rms=0.214972Jy sigma=1.074875 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 = -0.000496926 Jy ! Component: 100 - total flux cleaned = -0.000343912 Jy ! Component: 150 - total flux cleaned = -0.000343144 Jy ! Component: 200 - total flux cleaned = -0.000338634 Jy ! Total flux subtracted in 200 components = -0.000338634 Jy ! Clean residual min=-0.016432 max=0.010891 Jy/beam ! Clean residual mean=0.000015 rms=0.003187 Jy/beam ! Combined flux in latest and established models = 1.19789 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 142 components and 1.19789 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=0.214798Jy sigma=1.076590 ! Fit after self-cal, rms=0.214738Jy sigma=1.075321 ! 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=0.7444 mas, bmaj=2.192 mas, bpa=-4.983 degrees ! Estimated noise=0.495109 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7444 x 2.192 at -4.983 degrees (North through East) ! Clean map min=-0.014367 max=0.72733 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! 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=0.214738Jy sigma=1.075321 ! Fit after self-cal, rms=0.725708Jy sigma=0.998394 ! Inverting map and beam ! Estimated beam: bmin=0.7466 mas, bmaj=2.196 mas, bpa=-4.717 degrees ! Estimated noise=0.497012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00827151 Jy ! Component: 100 - total flux cleaned = -0.00987466 Jy ! Component: 150 - total flux cleaned = -0.0112712 Jy ! Component: 200 - total flux cleaned = -0.0121048 Jy ! Total flux subtracted in 200 components = -0.0121048 Jy ! Clean residual min=-0.014116 max=0.008117 Jy/beam ! Clean residual mean=0.000006 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 1.18578 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 147 components and 1.18578 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=0.725501Jy sigma=0.984024 ! Fit after self-cal, rms=0.724982Jy sigma=0.983373 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00167028 Jy ! Component: 100 - total flux cleaned = -0.0020322 Jy ! Component: 150 - total flux cleaned = -0.00267419 Jy ! Component: 200 - total flux cleaned = -0.00310769 Jy ! Total flux subtracted in 200 components = -0.00310769 Jy ! Clean residual min=-0.013413 max=0.008543 Jy/beam ! Clean residual mean=0.000009 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 1.18267 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 147 components and 1.18267 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=0.724877Jy sigma=0.977365 ! Fit after self-cal, rms=0.724643Jy sigma=0.976909 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.724643Jy sigma=0.976909 ! Fit after self-cal, rms=0.668335Jy sigma=0.972077 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=0.5625 mas, bmaj=1.775 mas, bpa=-4.051 degrees ! Estimated noise=0.753437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.571157 Jy ! Component: 100 - total flux cleaned = 0.740161 Jy ! Component: 150 - total flux cleaned = 0.845558 Jy ! Component: 200 - total flux cleaned = 0.919769 Jy ! Total flux subtracted in 200 components = 0.919769 Jy ! Clean residual min=-0.047071 max=0.049290 Jy/beam ! Clean residual mean=0.000060 rms=0.003666 Jy/beam ! Combined flux in latest and established models = 0.91977 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.91977 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7476 mas, bmaj=2.198 mas, bpa=-4.677 degrees ! Estimated noise=0.497954 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 = 0.0969812 Jy ! Component: 100 - total flux cleaned = 0.152915 Jy ! Component: 150 - total flux cleaned = 0.187163 Jy ! Component: 200 - total flux cleaned = 0.209522 Jy ! Total flux subtracted in 200 components = 0.209522 Jy ! Clean residual min=-0.015973 max=0.015558 Jy/beam ! Clean residual mean=0.000046 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 1.12929 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 37 components and 1.12929 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=2.259 mas, bmaj=7.801 mas, bpa=-3.507 degrees ! Estimated noise=0.679223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021488 Jy ! Component: 100 - total flux cleaned = 0.0318008 Jy ! Component: 150 - total flux cleaned = 0.0368376 Jy ! Component: 200 - total flux cleaned = 0.0383426 Jy ! Total flux subtracted in 200 components = 0.0383426 Jy ! Clean residual min=-0.012959 max=0.008910 Jy/beam ! Clean residual mean=0.000029 rms=0.002525 Jy/beam ! Combined flux in latest and established models = 1.16763 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191273 Jy ! Component: 100 - total flux cleaned = 0.000368246 Jy ! Component: 150 - total flux cleaned = 0.000539899 Jy ! Component: 200 - total flux cleaned = 0.000705573 Jy ! Total flux subtracted in 200 components = 0.000705573 Jy ! Clean residual min=-0.012866 max=0.008845 Jy/beam ! Clean residual mean=0.000028 rms=0.002513 Jy/beam ! Combined flux in latest and established models = 1.16834 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 1.16834 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7476 mas, bmaj=2.198 mas, bpa=-4.677 degrees ! Estimated noise=0.497954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261711 Jy ! Component: 100 - total flux cleaned = -0.00229981 Jy ! Component: 150 - total flux cleaned = -0.00168996 Jy ! Component: 200 - total flux cleaned = -0.00141243 Jy ! Total flux subtracted in 200 components = -0.00141243 Jy ! Clean residual min=-0.013319 max=0.009020 Jy/beam ! Clean residual mean=0.000013 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 1.16693 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 1.16693 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=0.668667Jy sigma=1.007638 ! Fit after self-cal, rms=0.675190Jy sigma=0.997361 wmodel J0334-4008_X_a_map.mod ! Writing 69 model components to file: J0334-4008_X_a_map.mod wobs J0334-4008_X_a_uvs.fits ! Writing UV FITS file: J0334-4008_X_a_uvs.fits wwins J0334-4008_X_a_map.win ! wwins: Wrote 5 windows to J0334-4008_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 = -0.00226321 Jy ! Component: 100 - total flux cleaned = -0.00471405 Jy ! Component: 150 - total flux cleaned = -0.00647124 Jy ! Component: 200 - total flux cleaned = -0.00764315 Jy ! Component: 250 - total flux cleaned = -0.00778389 Jy ! Component: 300 - total flux cleaned = -0.00804135 Jy ! Component: 350 - total flux cleaned = -0.00816661 Jy ! Component: 400 - total flux cleaned = -0.0085281 Jy ! Component: 450 - total flux cleaned = -0.00876177 Jy ! Component: 500 - total flux cleaned = -0.00876391 Jy ! Component: 550 - total flux cleaned = -0.0087645 Jy ! Component: 600 - total flux cleaned = -0.00865748 Jy ! Component: 650 - total flux cleaned = -0.00855316 Jy ! Component: 700 - total flux cleaned = -0.00875687 Jy ! Component: 750 - total flux cleaned = -0.00895654 Jy ! Component: 800 - total flux cleaned = -0.00915373 Jy ! Component: 850 - total flux cleaned = -0.00924894 Jy ! Component: 900 - total flux cleaned = -0.00924837 Jy ! Component: 950 - total flux cleaned = -0.00924788 Jy ! Component: 1000 - total flux cleaned = -0.00915663 Jy ! Component: 1050 - total flux cleaned = -0.00942551 Jy ! Component: 1100 - total flux cleaned = -0.00951235 Jy ! Component: 1150 - total flux cleaned = -0.0096003 Jy ! Component: 1200 - total flux cleaned = -0.00985824 Jy ! Component: 1250 - total flux cleaned = -0.0101965 Jy ! Component: 1300 - total flux cleaned = -0.0104472 Jy ! Component: 1350 - total flux cleaned = -0.0107752 Jy ! Component: 1400 - total flux cleaned = -0.0110976 Jy ! Component: 1450 - total flux cleaned = -0.0110978 Jy ! Component: 1500 - total flux cleaned = -0.0114148 Jy ! Component: 1550 - total flux cleaned = -0.0118828 Jy ! Component: 1600 - total flux cleaned = -0.0121906 Jy ! Component: 1650 - total flux cleaned = -0.012494 Jy ! Component: 1700 - total flux cleaned = -0.0125694 Jy ! Component: 1750 - total flux cleaned = -0.0130179 Jy ! Component: 1800 - total flux cleaned = -0.0132402 Jy ! Component: 1850 - total flux cleaned = -0.0136057 Jy ! Component: 1900 - total flux cleaned = -0.0138954 Jy ! Component: 1950 - total flux cleaned = -0.0141814 Jy ! Component: 2000 - total flux cleaned = -0.0143943 Jy ! Component: 2050 - total flux cleaned = -0.0146748 Jy ! Component: 2100 - total flux cleaned = -0.014884 Jy ! Component: 2150 - total flux cleaned = -0.0150228 Jy ! Component: 2200 - total flux cleaned = -0.015228 Jy ! Component: 2250 - total flux cleaned = -0.0152962 Jy ! Component: 2300 - total flux cleaned = -0.0154312 Jy ! Component: 2350 - total flux cleaned = -0.0154985 Jy ! Component: 2400 - total flux cleaned = -0.0156305 Jy ! Component: 2450 - total flux cleaned = -0.0156305 Jy ! Component: 2500 - total flux cleaned = -0.0158261 Jy ! Component: 2550 - total flux cleaned = -0.0156957 Jy ! Component: 2600 - total flux cleaned = -0.0156311 Jy ! Component: 2650 - total flux cleaned = -0.0155665 Jy ! Component: 2700 - total flux cleaned = -0.0154402 Jy ! Component: 2750 - total flux cleaned = -0.015503 Jy ! Component: 2800 - total flux cleaned = -0.0154403 Jy ! Component: 2850 - total flux cleaned = -0.0154404 Jy ! Component: 2900 - total flux cleaned = -0.0155019 Jy ! Component: 2950 - total flux cleaned = -0.015258 Jy ! Component: 3000 - total flux cleaned = -0.0153184 Jy ! Component: 3050 - total flux cleaned = -0.0152589 Jy ! Component: 3100 - total flux cleaned = -0.0151393 Jy ! Component: 3150 - total flux cleaned = -0.0151991 Jy ! Component: 3200 - total flux cleaned = -0.0150813 Jy ! Component: 3250 - total flux cleaned = -0.0151983 Jy ! Component: 3300 - total flux cleaned = -0.0152571 Jy ! Component: 3350 - total flux cleaned = -0.0153725 Jy ! Component: 3400 - total flux cleaned = -0.0154874 Jy ! Component: 3450 - total flux cleaned = -0.0156589 Jy ! Component: 3500 - total flux cleaned = -0.015488 Jy ! Component: 3550 - total flux cleaned = -0.0156577 Jy ! Component: 3600 - total flux cleaned = -0.0156579 Jy ! Component: 3650 - total flux cleaned = -0.0158809 Jy ! Component: 3700 - total flux cleaned = -0.0158814 Jy ! Component: 3750 - total flux cleaned = -0.0159911 Jy ! Component: 3800 - total flux cleaned = -0.0160999 Jy ! Component: 3850 - total flux cleaned = -0.0160995 Jy ! Component: 3900 - total flux cleaned = -0.0162078 Jy ! Component: 3950 - total flux cleaned = -0.0162617 Jy ! Component: 4000 - total flux cleaned = -0.0164223 Jy ! Component: 4050 - total flux cleaned = -0.0166351 Jy ! Total flux subtracted in 4096 components = -0.0164768 Jy ! Clean residual min=-0.002637 max=0.002636 Jy/beam ! Clean residual mean=0.000010 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 1.15045 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 301 components and 1.15045 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0334-4008_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7476 x 2.198 at -4.677 degrees (North through East) ! Clean map min=-0.010561 max=0.76301 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0334-4008_X_a_map.fits wmodel /vlbi/uf001/uvm//J0334-4008_X_a_map.mod ! Writing 301 model components to file: /vlbi/uf001/uvm//J0334-4008_X_a_map.mod wobs /vlbi/uf001/uvm//J0334-4008_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0334-4008_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0334-4008_X_a_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uvm//J0334-4008_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.76301 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000870251 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.342165 0.342165 0.68433 1.36866 2.73732 5.47464 10.9493 21.8986 43.7971 87.5943 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.763 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 876.769 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0334-4008_X_a_dfm.log closed on Sun Jan 13 20:41:02 2019