! Started logfile: /vlbi/uf001/uvm//J1700-2610_X_a_dfm.log on Sun Jan 13 22:04:22 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//J1700-2610_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1700-2610_X_a_uvm.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 21 of 21 possible baselines. ! AN table 3: 4 integrations on 36 of 36 possible baselines. ! AN table 4: 4 integrations on 21 of 21 possible baselines. ! AN table 5: 5 integrations on 21 of 21 possible baselines. ! AN table 6: 5 integrations on 15 of 15 possible baselines. ! AN table 7: 51 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.66869 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 63456 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 J1700-2610_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 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 505 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 216 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.558638Jy sigma=18.982615 ! Fit after self-cal, rms=0.366873Jy sigma=3.730504 ! 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=0.5643 mas, bmaj=1.547 mas, bpa=-2.073 degrees ! Estimated noise=0.435261 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 = 0.813627 Jy ! Component: 100 - total flux cleaned = 0.995775 Jy ! Total flux subtracted in 100 components = 0.995775 Jy ! Clean residual min=-0.036611 max=0.063412 Jy/beam ! Clean residual mean=0.000069 rms=0.003887 Jy/beam ! Combined flux in latest and established models = 0.995775 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.995775 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=0.368630Jy sigma=3.751258 ! Fit after self-cal, rms=0.368626Jy sigma=3.751209 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0673782 Jy ! Component: 100 - total flux cleaned = 0.106612 Jy ! Total flux subtracted in 100 components = 0.106612 Jy ! Clean residual min=-0.033638 max=0.057352 Jy/beam ! Clean residual mean=0.000048 rms=0.003470 Jy/beam ! Combined flux in latest and established models = 1.10239 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 1.10239 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=0.336232Jy sigma=3.332743 ! Fit after self-cal, rms=0.336222Jy sigma=3.332639 ! Inverting map ! Added new window around map position (1.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0562998 Jy ! Component: 100 - total flux cleaned = 0.08557 Jy ! Total flux subtracted in 100 components = 0.08557 Jy ! Clean residual min=-0.030822 max=0.058581 Jy/beam ! Clean residual mean=0.000031 rms=0.003196 Jy/beam ! Combined flux in latest and established models = 1.18796 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 1.18796 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=0.315722Jy sigma=3.083774 ! Fit after self-cal, rms=0.313909Jy sigma=3.052934 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0453413 Jy ! Component: 100 - total flux cleaned = 0.0743089 Jy ! Total flux subtracted in 100 components = 0.0743089 Jy ! Clean residual min=-0.029765 max=0.035353 Jy/beam ! Clean residual mean=0.000016 rms=0.002930 Jy/beam ! Combined flux in latest and established models = 1.26227 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 1.26227 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=0.299109Jy sigma=2.880338 ! Fit after self-cal, rms=0.298876Jy sigma=2.876896 ! Inverting map ! Added new window around map position (-1, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307715 Jy ! Component: 100 - total flux cleaned = 0.0456152 Jy ! Total flux subtracted in 100 components = 0.0456152 Jy ! Clean residual min=-0.027958 max=0.031758 Jy/beam ! Clean residual mean=0.000007 rms=0.002823 Jy/beam ! Combined flux in latest and established models = 1.30788 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 1.30788 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=0.291835Jy sigma=2.802496 ! Fit after self-cal, rms=0.291474Jy sigma=2.796448 ! 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=0.7939 mas, bmaj=2.007 mas, bpa=1.309 degrees ! Estimated noise=0.270926 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 (-2, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0460609 Jy ! Component: 100 - total flux cleaned = 0.076705 Jy ! Component: 150 - total flux cleaned = 0.0991701 Jy ! Component: 200 - total flux cleaned = 0.116431 Jy ! Total flux subtracted in 200 components = 0.116431 Jy ! Clean residual min=-0.023428 max=0.029875 Jy/beam ! Clean residual mean=-0.000104 rms=0.004742 Jy/beam ! Combined flux in latest and established models = 1.42431 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 64 components and 1.42431 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=0.279150Jy sigma=2.676997 ! Fit after self-cal, rms=0.278842Jy sigma=2.671804 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7939 x 2.007 at 1.309 degrees (North through East) ! Clean map min=-0.02132 max=1.0639 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.15 KP 1.00 ! LA 0.99 MK 1.03 NL 1.06 OV 0.91 ! PT 0.91 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 HN 0.88 LA 0.92 MK 0.87 ! NL 0.98 PT 0.94 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 0.94 HN 1.41 LA 0.72 ! MK 1.06 NL 1.01 OV 0.83 PT 0.90 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 KP 0.99 LA 0.72 MK 1.22 ! NL 1.16 OV 0.85 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.96 KP 1.01 LA 0.98 ! NL 1.13 OV 0.87 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 1.01 LA 1.01 MK 0.95 ! OV 0.89 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 HN 1.23 KP 1.05 LA 0.99 ! MK 0.98 NL 1.05 OV 0.92 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.18 KP 1.00 ! LA 0.98 MK 1.02 NL 1.08 OV 0.91 ! PT 0.92 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 HN 0.90 LA 0.92 MK 0.89 ! NL 0.98 PT 0.90 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 0.93 HN 1.35 LA 0.70 ! MK 1.08 NL 1.00 OV 0.82 PT 0.91 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.18 KP 0.98 LA 0.73 MK 1.27 ! NL 1.17 OV 0.84 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.94 KP 1.00 LA 0.99 ! NL 1.15 OV 0.87 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.02 LA 1.03 MK 0.94 ! OV 0.86 PT 0.96 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 HN 1.23 KP 1.05 LA 1.00 ! MK 0.99 NL 1.06 OV 0.94 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.17 KP 1.01 ! LA 0.98 MK 1.02 NL 1.06 OV 0.90 ! PT 0.92 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 HN 0.93 LA 0.92 MK 0.90 ! NL 0.97 PT 0.92 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 0.93 HN 1.36 LA 0.71 ! MK 1.11 NL 1.03 OV 0.84 PT 0.91 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 KP 0.99 LA 0.72 MK 1.29 ! NL 1.15 OV 0.84 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.95 KP 1.01 LA 0.99 ! NL 1.16 OV 0.89 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.02 LA 0.99 MK 0.96 ! OV 0.92 PT 0.96 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.08 HN 1.21 KP 1.04 LA 1.00 ! MK 0.97 NL 1.04 OV 0.94 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.17 KP 1.02 ! LA 0.98 MK 1.01 NL 1.07 OV 0.91 ! PT 0.92 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 0.89 LA 0.92 MK 0.88 ! NL 1.00 PT 0.94 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 0.94 HN 1.28 LA 0.72 ! MK 1.05 NL 1.01 OV 0.81 PT 0.91 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.13 KP 0.98 LA 0.73 MK 1.24 ! NL 1.18 OV 0.83 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.97 KP 1.03 LA 0.99 ! NL 1.16 OV 0.86 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.01 LA 1.04 MK 0.95 ! OV 0.87 PT 0.94 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 HN 1.20 KP 1.04 LA 1.01 ! MK 0.98 NL 1.08 OV 0.94 PT 0.97 ! SC 1.03 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.16 KP 1.01 ! LA 0.98 MK 1.02 NL 1.06 OV 0.90 ! PT 0.90 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 HN 0.89 LA 0.93 MK 0.88 ! NL 0.97 PT 0.82 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 0.91 HN 1.39 LA 0.71 ! MK 1.04 NL 1.03 OV 0.83 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 KP 0.96 LA 0.73 MK 1.27 ! NL 1.16 OV 0.83 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 0.97 KP 1.03 LA 0.99 ! NL 1.14 OV 0.87 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.03 LA 1.01 MK 0.97 ! OV 0.89 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 HN 1.24 KP 1.05 LA 1.01 ! MK 1.00 NL 1.06 OV 0.92 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.16 KP 1.00 ! LA 0.99 MK 1.01 NL 1.06 OV 0.91 ! PT 0.92 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.90 LA 0.93 MK 0.88 ! NL 0.97 PT 0.92 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 0.94 HN 1.30 LA 0.70 ! MK 1.11 NL 1.02 OV 0.79 PT 0.90 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.16 KP 1.02 LA 0.71 MK 1.26 ! NL 1.17 OV 0.81 PT 0.89 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.96 KP 0.98 LA 1.00 ! NL 1.15 OV 0.92 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 1.01 LA 1.00 MK 0.98 ! OV 0.91 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 HN 1.21 KP 1.06 LA 0.98 ! MK 1.00 NL 1.07 OV 0.93 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.16 KP 1.02 ! LA 0.98 MK 1.02 NL 1.07 OV 0.90 ! PT 0.93 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 0.90 LA 0.91 MK 0.88 ! NL 0.97 PT 0.92 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.20 FD 0.94 HN 1.31 LA 0.70 ! MK 1.06 NL 1.01 OV 0.83 PT 0.90 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.18 KP 1.00 LA 0.72 MK 1.30 ! NL 1.14 OV 0.82 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.97 KP 1.02 LA 0.97 ! NL 1.11 OV 0.87 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 1.04 LA 1.01 MK 0.97 ! OV 0.89 PT 0.94 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 HN 1.21 KP 1.05 LA 1.01 ! MK 0.99 NL 1.05 OV 0.93 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.18 KP 1.02 ! LA 0.99 MK 1.01 NL 1.05 OV 0.90 ! PT 0.92 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.93 LA 0.92 MK 0.88 ! NL 0.99 PT 0.94 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 0.94 HN 1.30 LA 0.70 ! MK 1.06 NL 1.00 OV 0.82 PT 0.91 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.14 KP 0.97 LA 0.70 MK 1.26 ! NL 1.13 OV 0.84 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.99 KP 1.03 LA 0.98 ! NL 1.11 OV 0.88 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.01 LA 1.02 MK 0.96 ! OV 0.88 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.08 HN 1.22 KP 1.08 LA 1.02 ! MK 0.99 NL 1.07 OV 0.92 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.17 KP 1.01 ! LA 0.97 MK 1.01 NL 1.06 OV 0.90 ! PT 0.92 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.91 LA 0.92 MK 0.90 ! NL 0.98 PT 0.94 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 0.93 HN 1.34 LA 0.72 ! MK 1.00 NL 1.00 OV 0.81 PT 0.91 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 KP 0.97 LA 0.72 MK 1.26 ! NL 1.17 OV 0.81 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.97 KP 0.99 LA 0.98 ! NL 1.15 OV 0.88 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.02 LA 1.01 MK 0.95 ! OV 0.88 PT 0.97 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 HN 1.25 KP 1.06 LA 1.01 ! MK 1.00 NL 1.07 OV 0.93 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.18 KP 1.02 ! LA 0.97 MK 1.02 NL 1.05 OV 0.90 ! PT 0.92 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 HN 0.92 LA 0.91 MK 0.89 ! NL 0.96 PT 0.92 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 0.94 HN 1.33 LA 0.70 ! MK 1.04 NL 1.00 OV 0.81 PT 0.90 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.17 KP 0.97 LA 0.72 MK 1.27 ! NL 1.13 OV 0.84 PT 0.89 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 0.98 KP 1.01 LA 0.99 ! NL 1.09 OV 0.88 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 0.98 LA 1.01 MK 0.95 ! OV 0.89 PT 0.97 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.08 HN 1.25 KP 1.07 LA 1.00 ! MK 1.00 NL 1.06 OV 0.92 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.19 KP 1.01 ! LA 0.98 MK 1.01 NL 1.05 OV 0.91 ! PT 0.93 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 HN 0.90 LA 0.92 MK 0.90 ! NL 1.00 PT 0.91 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 0.93 HN 1.27 LA 0.71 ! MK 1.08 NL 1.01 OV 0.82 PT 0.90 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.17 KP 0.97 LA 0.72 MK 1.18 ! NL 1.11 OV 0.81 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.97 KP 1.00 LA 0.98 ! NL 1.14 OV 0.86 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 1.01 LA 1.00 MK 0.98 ! OV 0.89 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 HN 1.21 KP 1.07 LA 1.02 ! MK 1.02 NL 1.06 OV 0.93 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.18 KP 1.02 ! LA 0.99 MK 1.00 NL 1.05 OV 0.91 ! PT 0.92 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 HN 0.95 LA 0.93 MK 0.91 ! NL 0.98 PT 0.93 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 0.93 HN 1.30 LA 0.71 ! MK 1.08 NL 1.02 OV 0.83 PT 0.90 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.20 KP 0.98 LA 0.75 MK 1.13 ! NL 1.17 OV 0.83 PT 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.98 KP 1.00 LA 0.97 ! NL 1.16 OV 0.89 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 1.01 LA 1.01 MK 0.97 ! OV 0.89 PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 HN 1.21 KP 1.05 LA 1.01 ! MK 1.00 NL 1.04 OV 0.93 PT 0.95 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.278842Jy sigma=2.671804 ! Fit after self-cal, rms=0.257793Jy sigma=2.209685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7996 mas, bmaj=2.015 mas, bpa=1.527 degrees ! Estimated noise=0.277069 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 = -0.0124868 Jy ! Component: 100 - total flux cleaned = -0.0180401 Jy ! Component: 150 - total flux cleaned = -0.0227211 Jy ! Component: 200 - total flux cleaned = -0.0276179 Jy ! Total flux subtracted in 200 components = -0.0276179 Jy ! Clean residual min=-0.018384 max=0.015053 Jy/beam ! Clean residual mean=-0.000056 rms=0.003029 Jy/beam ! Combined flux in latest and established models = 1.39669 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 89 components and 1.39669 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=0.255246Jy sigma=2.166340 ! Fit after self-cal, rms=0.255261Jy sigma=2.165624 ! 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=0.255261Jy sigma=2.165624 ! Fit after self-cal, rms=0.137094Jy sigma=1.326254 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8014 mas, bmaj=2.018 mas, bpa=1.567 degrees ! Estimated noise=0.277348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0146456 Jy ! Component: 100 - total flux cleaned = -0.0201272 Jy ! Component: 150 - total flux cleaned = -0.0239123 Jy ! Component: 200 - total flux cleaned = -0.0267973 Jy ! Total flux subtracted in 200 components = -0.0267973 Jy ! Clean residual min=-0.010634 max=0.008978 Jy/beam ! Clean residual mean=-0.000007 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 1.3699 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 1.3699 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=0.134445Jy sigma=1.285973 ! Fit after self-cal, rms=0.134408Jy sigma=1.285084 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 = -0.00360309 Jy ! Component: 100 - total flux cleaned = -0.00534595 Jy ! Component: 150 - total flux cleaned = -0.00665522 Jy ! Component: 200 - total flux cleaned = -0.00742138 Jy ! Total flux subtracted in 200 components = -0.00742138 Jy ! Clean residual min=-0.009575 max=0.008905 Jy/beam ! Clean residual mean=-0.000005 rms=0.001665 Jy/beam ! Combined flux in latest and established models = 1.36248 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 1.36248 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=0.133683Jy sigma=1.273617 ! Fit after self-cal, rms=0.133656Jy sigma=1.273259 ! 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=0.133656Jy sigma=1.273259 ! Fit after self-cal, rms=0.111012Jy sigma=1.082715 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8024 mas, bmaj=2.02 mas, bpa=1.595 degrees ! Estimated noise=0.277521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0122809 Jy ! Component: 100 - total flux cleaned = -0.0175865 Jy ! Component: 150 - total flux cleaned = -0.0207733 Jy ! Component: 200 - total flux cleaned = -0.0232133 Jy ! Total flux subtracted in 200 components = -0.0232133 Jy ! Clean residual min=-0.008106 max=0.006839 Jy/beam ! Clean residual mean=0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 1.33926 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 1.33926 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=0.109024Jy sigma=1.057380 ! Fit after self-cal, rms=0.109006Jy sigma=1.056981 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 = -0.00210566 Jy ! Component: 100 - total flux cleaned = -0.0026409 Jy ! Component: 150 - total flux cleaned = -0.00326954 Jy ! Component: 200 - total flux cleaned = -0.00369123 Jy ! Total flux subtracted in 200 components = -0.00369123 Jy ! Clean residual min=-0.007589 max=0.006283 Jy/beam ! Clean residual mean=0.000003 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 1.33557 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 1.33557 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=0.108464Jy sigma=1.050950 ! Fit after self-cal, rms=0.108446Jy sigma=1.050739 ! 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=0.108446Jy sigma=1.050739 ! Fit after self-cal, rms=0.107761Jy sigma=1.032773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.144 mas, bmaj=5.107 mas, bpa=7.078 degrees ! Estimated noise=0.369184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0107593 Jy ! Component: 100 - total flux cleaned = -0.0166574 Jy ! Component: 150 - total flux cleaned = -0.0192342 Jy ! Component: 200 - total flux cleaned = -0.0202466 Jy ! Total flux subtracted in 200 components = -0.0202466 Jy ! Clean residual min=-0.007084 max=0.006716 Jy/beam ! Clean residual mean=0.000008 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 1.31532 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 125 components and 1.31532 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=0.107018Jy sigma=1.024572 ! Fit after self-cal, rms=0.107003Jy sigma=1.024113 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 = -0.00157824 Jy ! Component: 100 - total flux cleaned = -0.0020927 Jy ! Component: 150 - total flux cleaned = -0.00237919 Jy ! Component: 200 - total flux cleaned = -0.00257135 Jy ! Total flux subtracted in 200 components = -0.00257135 Jy ! Clean residual min=-0.006873 max=0.006631 Jy/beam ! Clean residual mean=0.000010 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 1.31275 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 133 components and 1.31275 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=0.106898Jy sigma=1.023274 ! Fit after self-cal, rms=0.106895Jy sigma=1.023089 ! 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=0.8026 mas, bmaj=2.022 mas, bpa=1.642 degrees ! Estimated noise=0.277393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8026 x 2.022 at 1.642 degrees (North through East) ! Clean map min=-0.0078686 max=1.1029 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=0.106895Jy sigma=1.023089 ! Fit after self-cal, rms=0.094111Jy sigma=0.833483 ! Inverting map and beam ! Estimated beam: bmin=0.8026 mas, bmaj=2.023 mas, bpa=1.674 degrees ! Estimated noise=0.277283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00742696 Jy ! Component: 100 - total flux cleaned = -0.00874949 Jy ! Component: 150 - total flux cleaned = -0.00922528 Jy ! Component: 200 - total flux cleaned = -0.00978505 Jy ! Total flux subtracted in 200 components = -0.00978505 Jy ! Clean residual min=-0.005209 max=0.004823 Jy/beam ! Clean residual mean=0.000001 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 1.30297 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 141 components and 1.30297 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=0.093281Jy sigma=0.821221 ! Fit after self-cal, rms=0.093263Jy sigma=0.820992 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000708021 Jy ! Component: 100 - total flux cleaned = -0.00106906 Jy ! Component: 150 - total flux cleaned = -0.00128866 Jy ! Component: 200 - total flux cleaned = -0.00149791 Jy ! Total flux subtracted in 200 components = -0.00149791 Jy ! Clean residual min=-0.005095 max=0.004597 Jy/beam ! Clean residual mean=0.000002 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 1.30147 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 146 components and 1.30147 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=0.092959Jy sigma=0.817189 ! Fit after self-cal, rms=0.092947Jy sigma=0.817016 ! 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=0.092947Jy sigma=0.817016 ! Fit after self-cal, rms=0.092955Jy sigma=0.812771 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=0.5662 mas, bmaj=1.543 mas, bpa=-1.523 degrees ! Estimated noise=0.449658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.837414 Jy ! Component: 100 - total flux cleaned = 1.02292 Jy ! Component: 150 - total flux cleaned = 1.09105 Jy ! Component: 200 - total flux cleaned = 1.13502 Jy ! Total flux subtracted in 200 components = 1.13502 Jy ! Clean residual min=-0.015823 max=0.023626 Jy/beam ! Clean residual mean=0.000031 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 1.13502 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 10 model components to the UV plane model. ! The established model now contains 10 components and 1.13502 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8023 mas, bmaj=2.022 mas, bpa=1.688 degrees ! Estimated noise=0.277115 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 = 0.059155 Jy ! Component: 100 - total flux cleaned = 0.0918559 Jy ! Component: 150 - total flux cleaned = 0.112859 Jy ! Component: 200 - total flux cleaned = 0.126831 Jy ! Total flux subtracted in 200 components = 0.126831 Jy ! Clean residual min=-0.004928 max=0.009998 Jy/beam ! Clean residual mean=0.000011 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 1.26185 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 43 components and 1.26185 Jy ! Inverting map ! Added new window around map position (1.2, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101918 Jy ! Component: 100 - total flux cleaned = 0.0173863 Jy ! Component: 150 - total flux cleaned = 0.0207491 Jy ! Component: 200 - total flux cleaned = 0.0233401 Jy ! Total flux subtracted in 200 components = 0.0233401 Jy ! Clean residual min=-0.004742 max=0.003798 Jy/beam ! Clean residual mean=0.000004 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 1.28519 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 68 components and 1.28519 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=2.154 mas, bmaj=5.123 mas, bpa=7.133 degrees ! Estimated noise=0.36807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428585 Jy ! Component: 100 - total flux cleaned = 0.00607341 Jy ! Component: 150 - total flux cleaned = 0.00634603 Jy ! Component: 200 - total flux cleaned = 0.00640442 Jy ! Total flux subtracted in 200 components = 0.00640442 Jy ! Clean residual min=-0.004963 max=0.003901 Jy/beam ! Clean residual mean=0.000004 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 1.29159 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 = 5.08767e-05 Jy ! Component: 100 - total flux cleaned = 4.97286e-05 Jy ! Component: 150 - total flux cleaned = 4.85004e-05 Jy ! Component: 200 - total flux cleaned = 4.9387e-05 Jy ! Total flux subtracted in 200 components = 4.9387e-05 Jy ! Clean residual min=-0.004919 max=0.003853 Jy/beam ! Clean residual mean=0.000004 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 1.29164 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 103 components and 1.29164 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8023 mas, bmaj=2.022 mas, bpa=1.688 degrees ! Estimated noise=0.277115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115162 Jy ! Component: 100 - total flux cleaned = 0.00147479 Jy ! Component: 150 - total flux cleaned = 0.00156557 Jy ! Component: 200 - total flux cleaned = 0.00164228 Jy ! Total flux subtracted in 200 components = 0.00164228 Jy ! Clean residual min=-0.004419 max=0.003153 Jy/beam ! Clean residual mean=0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 1.29328 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 115 components and 1.29328 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=0.092167Jy sigma=0.804575 ! Fit after self-cal, rms=0.092057Jy sigma=0.802733 wmodel J1700-2610_X_a_map.mod ! Writing 115 model components to file: J1700-2610_X_a_map.mod wobs J1700-2610_X_a_uvs.fits ! Writing UV FITS file: J1700-2610_X_a_uvs.fits wwins J1700-2610_X_a_map.win ! wwins: Wrote 6 windows to J1700-2610_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 = -0.00179978 Jy ! Component: 100 - total flux cleaned = -0.00280491 Jy ! Component: 150 - total flux cleaned = -0.00342342 Jy ! Component: 200 - total flux cleaned = -0.00371552 Jy ! Component: 250 - total flux cleaned = -0.00393787 Jy ! Component: 300 - total flux cleaned = -0.0041497 Jy ! Component: 350 - total flux cleaned = -0.00435237 Jy ! Component: 400 - total flux cleaned = -0.00445003 Jy ! Component: 450 - total flux cleaned = -0.00440421 Jy ! Component: 500 - total flux cleaned = -0.00431395 Jy ! Component: 550 - total flux cleaned = -0.00422722 Jy ! Component: 600 - total flux cleaned = -0.00409976 Jy ! Component: 650 - total flux cleaned = -0.00397585 Jy ! Component: 700 - total flux cleaned = -0.00401642 Jy ! Component: 750 - total flux cleaned = -0.00389656 Jy ! Component: 800 - total flux cleaned = -0.00381817 Jy ! Component: 850 - total flux cleaned = -0.00374117 Jy ! Component: 900 - total flux cleaned = -0.00370307 Jy ! Component: 950 - total flux cleaned = -0.00355385 Jy ! Component: 1000 - total flux cleaned = -0.00348052 Jy ! Component: 1050 - total flux cleaned = -0.00337281 Jy ! Component: 1100 - total flux cleaned = -0.00340829 Jy ! Component: 1150 - total flux cleaned = -0.00330351 Jy ! Component: 1200 - total flux cleaned = -0.00326944 Jy ! Component: 1250 - total flux cleaned = -0.00320179 Jy ! Component: 1300 - total flux cleaned = -0.0031349 Jy ! Component: 1350 - total flux cleaned = -0.00316813 Jy ! Component: 1400 - total flux cleaned = -0.00316817 Jy ! Component: 1450 - total flux cleaned = -0.00320041 Jy ! Component: 1500 - total flux cleaned = -0.00316853 Jy ! Component: 1550 - total flux cleaned = -0.00323215 Jy ! Component: 1600 - total flux cleaned = -0.00323208 Jy ! Component: 1650 - total flux cleaned = -0.00320068 Jy ! Component: 1700 - total flux cleaned = -0.00316984 Jy ! Component: 1750 - total flux cleaned = -0.00313918 Jy ! Component: 1800 - total flux cleaned = -0.00313903 Jy ! Component: 1850 - total flux cleaned = -0.00310887 Jy ! Component: 1900 - total flux cleaned = -0.00310865 Jy ! Component: 1950 - total flux cleaned = -0.00304963 Jy ! Component: 2000 - total flux cleaned = -0.00299123 Jy ! Component: 2050 - total flux cleaned = -0.00299104 Jy ! Component: 2100 - total flux cleaned = -0.0029336 Jy ! Component: 2150 - total flux cleaned = -0.00293359 Jy ! Component: 2200 - total flux cleaned = -0.00293319 Jy ! Component: 2250 - total flux cleaned = -0.0029052 Jy ! Component: 2300 - total flux cleaned = -0.00290537 Jy ! Component: 2350 - total flux cleaned = -0.00296053 Jy ! Component: 2400 - total flux cleaned = -0.00293298 Jy ! Component: 2450 - total flux cleaned = -0.00296005 Jy ! Component: 2500 - total flux cleaned = -0.00290608 Jy ! Component: 2550 - total flux cleaned = -0.00295985 Jy ! Component: 2600 - total flux cleaned = -0.00290656 Jy ! Component: 2650 - total flux cleaned = -0.00288019 Jy ! Component: 2700 - total flux cleaned = -0.00288012 Jy ! Component: 2750 - total flux cleaned = -0.00282777 Jy ! Component: 2800 - total flux cleaned = -0.00274996 Jy ! Component: 2850 - total flux cleaned = -0.00272438 Jy ! Component: 2900 - total flux cleaned = -0.00275012 Jy ! Component: 2950 - total flux cleaned = -0.00264787 Jy ! Component: 3000 - total flux cleaned = -0.00262257 Jy ! Component: 3050 - total flux cleaned = -0.00257201 Jy ! Component: 3100 - total flux cleaned = -0.00252189 Jy ! Component: 3150 - total flux cleaned = -0.00247192 Jy ! Component: 3200 - total flux cleaned = -0.00244719 Jy ! Component: 3250 - total flux cleaned = -0.00242259 Jy ! Component: 3300 - total flux cleaned = -0.00237327 Jy ! Component: 3350 - total flux cleaned = -0.00232445 Jy ! Component: 3400 - total flux cleaned = -0.00232444 Jy ! Component: 3450 - total flux cleaned = -0.00227605 Jy ! Component: 3500 - total flux cleaned = -0.00222805 Jy ! Component: 3550 - total flux cleaned = -0.00222796 Jy ! Component: 3600 - total flux cleaned = -0.00225159 Jy ! Component: 3650 - total flux cleaned = -0.00220408 Jy ! Component: 3700 - total flux cleaned = -0.00208614 Jy ! Component: 3750 - total flux cleaned = -0.00208622 Jy ! Component: 3800 - total flux cleaned = -0.00213279 Jy ! Component: 3850 - total flux cleaned = -0.00203984 Jy ! Component: 3900 - total flux cleaned = -0.00197051 Jy ! Component: 3950 - total flux cleaned = -0.00199338 Jy ! Component: 4000 - total flux cleaned = -0.0020162 Jy ! Component: 4050 - total flux cleaned = -0.00194773 Jy ! Total flux subtracted in 4096 components = -0.00194784 Jy ! Clean residual min=-0.001133 max=0.001255 Jy/beam ! Clean residual mean=0.000003 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 1.29134 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 370 components and 1.29134 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1700-2610_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8023 x 2.022 at 1.688 degrees (North through East) ! Clean map min=-0.003788 max=1.1123 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1700-2610_X_a_map.fits wmodel /vlbi/uf001/uvm//J1700-2610_X_a_map.mod ! Writing 370 model components to file: /vlbi/uf001/uvm//J1700-2610_X_a_map.mod wobs /vlbi/uf001/uvm//J1700-2610_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1700-2610_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1700-2610_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J1700-2610_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.1123 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000389433 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.105034 0.105034 0.210069 0.420137 0.840275 1.68055 3.3611 6.7222 13.4444 26.8888 53.7776 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2856.21 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1700-2610_X_a_dfm.log closed on Sun Jan 13 22:04:29 2019