! Started logfile: /image_prod/ug002_uvm//J2223-3455_X_b_dfm.log on Wed Mar 4 17:44:54 2020 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 /image_prod/ug002_uvm//J2223-3455_X_b_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J2223-3455_X_b_uvm.fits ! AN table 1: 8 integrations on 28 of 28 possible baselines. ! AN table 2: 8 integrations on 36 of 36 possible baselines. ! AN table 3: 8 integrations on 36 of 36 possible baselines. ! AN table 4: 8 integrations on 15 of 15 possible baselines. ! AN table 5: 16 integrations on 21 of 21 possible baselines. ! AN table 6: 17 integrations on 28 of 28 possible baselines. ! AN table 7: 9 integrations on 28 of 28 possible baselines. ! AN table 8: 9 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.949463 visibilities/baseline/integration-bin. ! Found source: J2223-3455 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 108 lines of history. ! ! Reading 25476 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J2223-3455_X_b] 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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 9. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 10. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 11. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 12. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 11 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.036088Jy sigma=8.103965 ! Fit after self-cal, rms=0.758548Jy sigma=5.763866 ! 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=0.6213 mas, bmaj=1.741 mas, bpa=2.446 degrees ! Estimated noise=1.00575 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 = 0.191748 Jy ! Component: 100 - total flux cleaned = 0.24496 Jy ! Total flux subtracted in 100 components = 0.24496 Jy ! Clean residual min=-0.012497 max=0.029842 Jy/beam ! Clean residual mean=0.000012 rms=0.002251 Jy/beam ! Combined flux in latest and established models = 0.24496 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.24496 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=0.111442Jy sigma=0.801413 ! Fit after self-cal, rms=0.111173Jy sigma=0.800555 ! Inverting map ! Added new window around map position (-1.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276561 Jy ! Component: 100 - total flux cleaned = 0.0394588 Jy ! Total flux subtracted in 100 components = 0.0394588 Jy ! Clean residual min=-0.009618 max=0.026341 Jy/beam ! Clean residual mean=0.000002 rms=0.001887 Jy/beam ! Combined flux in latest and established models = 0.284419 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.284419 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=0.104970Jy sigma=0.725739 ! Fit after self-cal, rms=0.104230Jy sigma=0.717516 ! Inverting map ! Added new window around map position (1.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190748 Jy ! Component: 100 - total flux cleaned = 0.0312461 Jy ! Total flux subtracted in 100 components = 0.0312461 Jy ! Clean residual min=-0.009496 max=0.012790 Jy/beam ! Clean residual mean=-0.000006 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 0.315665 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.315665 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=0.099853Jy sigma=0.678399 ! Fit after self-cal, rms=0.099740Jy sigma=0.677615 ! Inverting map ! Added new window around map position (1, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121861 Jy ! Component: 100 - total flux cleaned = 0.0162313 Jy ! Total flux subtracted in 100 components = 0.0162313 Jy ! Clean residual min=-0.010005 max=0.010685 Jy/beam ! Clean residual mean=-0.000010 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.331896 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.331896 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=0.097991Jy sigma=0.662493 ! Fit after self-cal, rms=0.097753Jy sigma=0.660962 ! Inverting map ! Added new window around map position (-1.2, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00855739 Jy ! Component: 100 - total flux cleaned = 0.0103321 Jy ! Total flux subtracted in 100 components = 0.0103321 Jy ! Clean residual min=-0.009329 max=0.007974 Jy/beam ! Clean residual mean=-0.000012 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 0.342228 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.342228 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=0.097058Jy sigma=0.653948 ! Fit after self-cal, rms=0.096953Jy sigma=0.653378 ! 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=0.8158 mas, bmaj=2.235 mas, bpa=2.912 degrees ! Estimated noise=0.622691 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 = 0.00338355 Jy ! Component: 100 - total flux cleaned = 0.00389505 Jy ! Component: 150 - total flux cleaned = 0.00419054 Jy ! Component: 200 - total flux cleaned = 0.00418639 Jy ! Total flux subtracted in 200 components = 0.00418639 Jy ! Clean residual min=-0.007839 max=0.007384 Jy/beam ! Clean residual mean=-0.000011 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 0.346415 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.346415 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=0.096195Jy sigma=0.650415 ! Fit after self-cal, rms=0.096158Jy sigma=0.650240 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8158 x 2.235 at 2.912 degrees (North through East) ! Clean map min=-0.0072146 max=0.23531 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.82 HN 1.70 KP 0.99 ! MK 0.97 NL 1.07 OV 0.87 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 HN 1.18 KP 0.99 LA 1.00 ! MK 1.13 NL 0.99 OV 0.87 PT 0.94 ! SC 0.79 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.34 KP 1.00 LA 1.00 ! MK 0.98 NL 1.34 OV 0.90 PT 0.88 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.23 LA 1.00 NL 1.03 ! OV 0.84 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 LA 1.03 MK 0.97 NL 1.22 ! OV 0.86 PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 HN 1.29 KP 1.05 LA 1.02 ! NL 0.93 OV 0.98 PT 0.95 SC 0.88 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.98 HN 3.55 KP 0.99 ! NL 1.41 OV 1.00 PT 1.18 SC 1.46 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.93 KP 1.05 LA 1.00* ! NL 1.14 OV 0.97 PT 1.22 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.85 HN 1.52 KP 0.98 ! MK 1.04 NL 1.09 OV 0.86 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 HN 1.29 KP 1.01 LA 1.03 ! MK 1.00 NL 0.97 OV 0.90 PT 0.96 ! SC 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.23 KP 1.00 LA 1.02 ! MK 0.98 NL 1.26 OV 0.89 PT 0.90 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HN 1.33 LA 0.98 NL 1.03 ! OV 0.88 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 LA 1.01 MK 1.02 NL 1.25 ! OV 0.89 PT 0.90 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.98 HN 1.05 KP 1.07 LA 1.01 ! NL 0.96 OV 1.01 PT 0.96 SC 0.87 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 3.02 KP 1.00 ! NL 1.44 OV 0.98 PT 1.11 SC 1.33 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.95 KP 1.06 LA 1.00* ! NL 1.11 OV 1.00 PT 1.13 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.89 HN 2.19 KP 0.97 ! MK 0.97 NL 1.12 OV 0.89 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 HN 1.48 KP 1.03 LA 1.02 ! MK 1.07 NL 1.00 OV 0.85 PT 0.97 ! SC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.21 KP 1.00 LA 1.06 ! MK 0.96 NL 1.35 OV 0.86 PT 0.93 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 HN 1.44 LA 1.00 NL 0.99 ! OV 0.87 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.91 LA 1.02 MK 1.02 NL 1.27 ! OV 0.87 PT 0.94 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.97 HN 1.01 KP 1.03 LA 1.06 ! NL 0.98 OV 1.00 PT 0.97 SC 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 0.97 HN 4.18 KP 0.98 ! NL 1.37 OV 0.99 PT 1.16 SC 1.38 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.93 FD 0.98 KP 1.07 LA 1.00* ! NL 1.18 OV 0.98 PT 1.13 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.88 HN 1.90 KP 0.97 ! MK 1.05 NL 1.06 OV 0.86 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.85 HN 1.35 KP 1.02 LA 0.96 ! MK 1.02 NL 1.04 OV 0.91 PT 0.97 ! SC 0.80 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.22 KP 0.98 LA 1.00 ! MK 1.05 NL 1.31 OV 0.91 PT 0.95 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.14 LA 0.98 NL 1.04 ! OV 0.85 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 LA 1.00 MK 1.03 NL 1.24 ! OV 0.90 PT 0.91 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 HN 1.16 KP 1.10 LA 1.04 ! NL 0.93 OV 1.00 PT 0.98 SC 0.90 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.00 HN 4.12 KP 1.02 ! NL 1.51 OV 0.97 PT 1.20 SC 1.37 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.95 KP 1.07 LA 1.00* ! NL 1.07 OV 1.00 PT 1.20 SC 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.85 HN 2.11 KP 0.99 ! MK 1.01 NL 1.03 OV 0.84 SC 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 HN 1.29 KP 0.99 LA 0.99 ! MK 0.97 NL 0.96 OV 0.84 PT 0.95 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.21 KP 0.99 LA 1.03 ! MK 0.98 NL 1.33 OV 0.88 PT 0.92 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.22 LA 0.99 NL 0.99 ! OV 0.86 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 LA 1.04 MK 0.98 NL 1.23 ! OV 0.89 PT 0.94 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 HN 1.12 KP 1.05 LA 1.02 ! NL 0.97 OV 0.95 PT 0.97 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 FD 0.98 HN 2.83 KP 0.99 ! NL 1.38 OV 0.98 PT 1.25 SC 1.34 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.93 FD 0.98 KP 1.05 LA 1.00* ! NL 1.09 OV 0.97 PT 1.26 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.89 HN 2.08 KP 0.99 ! MK 0.98 NL 1.08 OV 0.84 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.89 HN 1.32 KP 1.01 LA 1.00 ! MK 0.99 NL 0.99 OV 0.89 PT 0.93 ! SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.28 KP 1.01 LA 1.04 ! MK 0.91 NL 1.27 OV 0.91 PT 0.93 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 HN 1.16 LA 0.98 NL 0.98 ! OV 0.90 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 LA 1.05 MK 1.00 NL 1.22 ! OV 0.86 PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.01 HN 1.18 KP 1.06 LA 1.05 ! NL 0.90 OV 0.96 PT 0.99 SC 0.91 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.93 HN 3.68 KP 1.00 ! NL 1.39 OV 0.98 PT 1.26 SC 1.46 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.95 KP 1.04 LA 1.00* ! NL 1.17 OV 1.01 PT 1.20 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.86 HN 1.47 KP 0.96 ! MK 1.07 NL 1.10 OV 0.85 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 HN 1.45 KP 1.00 LA 1.01 ! MK 1.04 NL 0.96 OV 0.89 PT 0.95 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 1.25 KP 0.98 LA 1.02 ! MK 0.97 NL 1.31 OV 0.89 PT 0.89 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.39 LA 1.07 NL 0.95 ! OV 0.82 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 LA 1.00 MK 1.06 NL 1.32 ! OV 0.88 PT 0.90 SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 HN 1.04 KP 1.08 LA 1.05 ! NL 0.93 OV 0.99 PT 0.98 SC 0.91 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 HN 3.41 KP 1.06 ! NL 1.48 OV 0.98 PT 1.14 SC 1.36 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 FD 0.96 KP 1.08 LA 1.00* ! NL 1.10 OV 1.00 PT 1.17 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.83 HN 1.73 KP 1.01 ! MK 0.91 NL 1.05 OV 0.88 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 HN 1.41 KP 1.03 LA 1.01 ! MK 1.05 NL 0.94 OV 0.86 PT 0.95 ! SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.21 KP 1.01 LA 1.01 ! MK 0.96 NL 1.22 OV 0.87 PT 0.95 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.35 LA 1.03 NL 1.05 ! OV 0.82 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 LA 1.02 MK 1.04 NL 1.30 ! OV 0.87 PT 0.95 SC 1.08 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 HN 1.08 KP 1.04 LA 1.01 ! NL 0.98 OV 0.94 PT 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 FD 1.00 HN 3.25 KP 1.05 ! NL 1.45 OV 0.99 PT 1.19 SC 1.42 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 FD 0.95 KP 1.06 LA 1.00* ! NL 1.10 OV 0.98 PT 1.19 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.94 KP 0.99 ! MK 0.96 NL 1.05 OV 0.82 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.82 HN 1.41 KP 0.98 LA 1.01 ! MK 1.02 NL 1.07 OV 0.92 PT 0.98 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.21 KP 0.97 LA 1.05 ! MK 0.98 NL 1.27 OV 0.87 PT 0.93 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 1.23 LA 0.95 NL 1.05 ! OV 0.86 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 LA 1.03 MK 1.10 NL 1.20 ! OV 0.85 PT 0.92 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.97 HN 1.11 KP 1.09 LA 0.98 ! NL 0.93 OV 0.98 PT 0.97 SC 0.97 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.94 HN 3.98 KP 1.06 ! NL 1.36 OV 1.02 PT 1.16 SC 1.38 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.91 FD 0.98 KP 1.03 LA 1.00* ! NL 1.08 OV 1.01 PT 1.17 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.89 HN 1.88 KP 0.97 ! MK 1.02 NL 1.17 OV 0.88 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 HN 1.32 KP 0.99 LA 0.99 ! MK 1.07 NL 1.00 OV 0.85 PT 0.98 ! SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.24 KP 0.97 LA 1.02 ! MK 0.98 NL 1.22 OV 0.89 PT 0.91 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 HN 1.15 LA 1.12 NL 0.97 ! OV 0.88 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 LA 1.03 MK 1.07 NL 1.25 ! OV 0.88 PT 0.93 SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.01 HN 1.06 KP 1.06 LA 1.03 ! NL 0.91 OV 0.96 PT 0.99 SC 0.97 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 0.98 HN 3.27 KP 1.02 ! NL 1.44 OV 0.97 PT 1.19 SC 1.37 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 FD 1.00 KP 1.03 LA 1.00* ! NL 1.01 OV 1.00 PT 1.17 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.86 HN 1.72 KP 0.98 ! MK 0.96 NL 1.19 OV 0.84 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 HN 1.46 KP 1.06 LA 1.00 ! MK 1.04 NL 0.93 OV 0.85 PT 1.00 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.15 KP 1.06 LA 1.01 ! MK 0.95 NL 1.25 OV 0.84 PT 0.93 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.14 HN 1.16 LA 1.05 NL 0.96 ! OV 0.81 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 LA 1.05 MK 1.06 NL 1.25 ! OV 0.88 PT 0.94 SC 1.10 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.01 HN 1.08 KP 1.06 LA 1.01 ! NL 0.96 OV 0.95 PT 1.05 SC 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.94 HN 3.11 KP 1.05 ! NL 1.36 OV 0.96 PT 1.14 SC 1.47 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.93 FD 0.98 KP 1.04 LA 1.00* ! NL 1.07 OV 0.99 PT 1.12 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.86 HN 2.02 KP 0.92 ! MK 1.03 NL 1.10 OV 0.88 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 HN 1.18 KP 1.02 LA 0.99 ! MK 1.01 NL 0.98 OV 0.87 PT 1.00 ! SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.22 KP 0.98 LA 1.00 ! MK 0.96 NL 1.20 OV 0.90 PT 0.92 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.31 LA 0.99 NL 1.07 ! OV 0.88 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.94 LA 1.01 MK 1.08 NL 1.30 ! OV 0.86 PT 0.90 SC 1.13 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 HN 1.26 KP 1.12 LA 1.06 ! NL 0.91 OV 0.93 PT 0.99 SC 0.97 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 0.97 HN 4.05 KP 1.00 ! NL 1.46 OV 0.93 PT 1.16 SC 1.56 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 FD 0.98 KP 1.03 LA 1.00* ! NL 1.02 OV 1.05 PT 1.20 SC 1.02 ! ! ! Fit before self-cal, rms=0.096158Jy sigma=0.650240 ! Fit after self-cal, rms=0.123627Jy sigma=0.562169 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8179 mas, bmaj=2.223 mas, bpa=3.107 degrees ! Estimated noise=0.636992 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 = -0.00580001 Jy ! Component: 100 - total flux cleaned = -0.00753294 Jy ! Component: 150 - total flux cleaned = -0.00879014 Jy ! Component: 200 - total flux cleaned = -0.00982326 Jy ! Total flux subtracted in 200 components = -0.00982326 Jy ! Clean residual min=-0.004133 max=0.003147 Jy/beam ! Clean residual mean=-0.000006 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.336592 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.336592 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=0.123258Jy sigma=0.558517 ! Fit after self-cal, rms=0.124496Jy sigma=0.557912 ! 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=0.124496Jy sigma=0.557912 ! Fit after self-cal, rms=0.129178Jy sigma=0.549088 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8186 mas, bmaj=2.226 mas, bpa=3.169 degrees ! Estimated noise=0.637328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00361051 Jy ! Component: 100 - total flux cleaned = -0.00485911 Jy ! Component: 150 - total flux cleaned = -0.0058782 Jy ! Component: 200 - total flux cleaned = -0.00658878 Jy ! Total flux subtracted in 200 components = -0.00658878 Jy ! Clean residual min=-0.003440 max=0.002381 Jy/beam ! Clean residual mean=-0.000006 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.330003 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.330003 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=0.129022Jy sigma=0.546956 ! Fit after self-cal, rms=0.129136Jy sigma=0.546839 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 = -0.000801722 Jy ! Component: 100 - total flux cleaned = -0.000859293 Jy ! Component: 150 - total flux cleaned = -0.000910532 Jy ! Component: 200 - total flux cleaned = -0.00105988 Jy ! Total flux subtracted in 200 components = -0.00105988 Jy ! Clean residual min=-0.003319 max=0.002318 Jy/beam ! Clean residual mean=-0.000006 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.328943 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.328943 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=0.129084Jy sigma=0.546235 ! Fit after self-cal, rms=0.129091Jy sigma=0.546188 ! 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=0.129091Jy sigma=0.546188 ! Fit after self-cal, rms=0.132488Jy sigma=0.544882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.819 mas, bmaj=2.226 mas, bpa=3.217 degrees ! Estimated noise=0.637882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00279352 Jy ! Component: 100 - total flux cleaned = -0.00363304 Jy ! Component: 150 - total flux cleaned = -0.00432956 Jy ! Component: 200 - total flux cleaned = -0.00481094 Jy ! Total flux subtracted in 200 components = -0.00481094 Jy ! Clean residual min=-0.002763 max=0.002156 Jy/beam ! Clean residual mean=-0.000006 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.324132 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.324132 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=0.132402Jy sigma=0.543685 ! Fit after self-cal, rms=0.132483Jy sigma=0.543642 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 = -0.000482333 Jy ! Component: 100 - total flux cleaned = -0.000527912 Jy ! Component: 150 - total flux cleaned = -0.000648814 Jy ! Component: 200 - total flux cleaned = -0.000759324 Jy ! Total flux subtracted in 200 components = -0.000759324 Jy ! Clean residual min=-0.002732 max=0.002112 Jy/beam ! Clean residual mean=-0.000006 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.323373 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.323373 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=0.132454Jy sigma=0.543325 ! Fit after self-cal, rms=0.132468Jy sigma=0.543304 ! 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=0.132468Jy sigma=0.543304 ! Fit after self-cal, rms=0.135625Jy sigma=0.542830 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.223 mas, bmaj=6.367 mas, bpa=1.567 degrees ! Estimated noise=0.79185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00268576 Jy ! Component: 100 - total flux cleaned = -0.004233 Jy ! Component: 150 - total flux cleaned = -0.00469403 Jy ! Component: 200 - total flux cleaned = -0.00496462 Jy ! Total flux subtracted in 200 components = -0.00496462 Jy ! Clean residual min=-0.003288 max=0.002526 Jy/beam ! Clean residual mean=-0.000012 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.318408 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 84 components and 0.318408 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=0.135616Jy sigma=0.542424 ! Fit after self-cal, rms=0.135656Jy sigma=0.542331 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 = -0.000648494 Jy ! Component: 100 - total flux cleaned = -0.000796252 Jy ! Component: 150 - total flux cleaned = -0.000912488 Jy ! Component: 200 - total flux cleaned = -0.000997036 Jy ! Total flux subtracted in 200 components = -0.000997036 Jy ! Clean residual min=-0.003158 max=0.002528 Jy/beam ! Clean residual mean=-0.000011 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.317411 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.317411 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=0.135660Jy sigma=0.542271 ! Fit after self-cal, rms=0.135665Jy sigma=0.542243 ! 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=0.8191 mas, bmaj=2.226 mas, bpa=3.256 degrees ! Estimated noise=0.638208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8191 x 2.226 at 3.256 degrees (North through East) ! Clean map min=-0.0023314 max=0.2454 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6201 mas, bmaj=1.728 mas, bpa=3.077 degrees ! Estimated noise=1.0317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.196439 Jy ! Component: 100 - total flux cleaned = 0.250535 Jy ! Component: 150 - total flux cleaned = 0.273532 Jy ! Component: 200 - total flux cleaned = 0.287221 Jy ! Total flux subtracted in 200 components = 0.287221 Jy ! Clean residual min=-0.005074 max=0.007617 Jy/beam ! Clean residual mean=0.000002 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.287221 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.287221 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8191 mas, bmaj=2.226 mas, bpa=3.256 degrees ! Estimated noise=0.638208 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 = 0.0125678 Jy ! Component: 100 - total flux cleaned = 0.0200354 Jy ! Component: 150 - total flux cleaned = 0.0248958 Jy ! Component: 200 - total flux cleaned = 0.0276039 Jy ! Total flux subtracted in 200 components = 0.0276039 Jy ! Clean residual min=-0.002992 max=0.003430 Jy/beam ! Clean residual mean=-0.000004 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.314825 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.314825 Jy ! Inverting map ! Added new window around map position (-0.8, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173906 Jy ! Component: 100 - total flux cleaned = 0.0021546 Jy ! Component: 150 - total flux cleaned = 0.00243241 Jy ! Component: 200 - total flux cleaned = 0.00254951 Jy ! Total flux subtracted in 200 components = 0.00254951 Jy ! Clean residual min=-0.002548 max=0.001836 Jy/beam ! Clean residual mean=-0.000005 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.317374 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 48 components and 0.317374 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=2.223 mas, bmaj=6.367 mas, bpa=1.567 degrees ! Estimated noise=0.79185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000194349 Jy ! Component: 100 - total flux cleaned = 0.000299175 Jy ! Component: 150 - total flux cleaned = 0.000302107 Jy ! Component: 200 - total flux cleaned = 0.000279611 Jy ! Total flux subtracted in 200 components = 0.000279611 Jy ! Clean residual min=-0.003353 max=0.002596 Jy/beam ! Clean residual mean=-0.000012 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.317654 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 = -2.01743e-05 Jy ! Component: 100 - total flux cleaned = -5.66952e-05 Jy ! Component: 150 - total flux cleaned = -7.34189e-05 Jy ! Component: 200 - total flux cleaned = -0.000104693 Jy ! Total flux subtracted in 200 components = -0.000104693 Jy ! Clean residual min=-0.003306 max=0.002596 Jy/beam ! Clean residual mean=-0.000011 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.317549 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 0.317549 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8191 mas, bmaj=2.226 mas, bpa=3.256 degrees ! Estimated noise=0.638208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000165265 Jy ! Component: 100 - total flux cleaned = 7.73125e-05 Jy ! Component: 150 - total flux cleaned = 3.86711e-05 Jy ! Component: 200 - total flux cleaned = -2.27381e-05 Jy ! Total flux subtracted in 200 components = -2.27381e-05 Jy ! Clean residual min=-0.002258 max=0.001846 Jy/beam ! Clean residual mean=-0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.317527 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.317527 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=0.135617Jy sigma=0.541745 ! Fit after self-cal, rms=0.135669Jy sigma=0.541657 wmodel J2223-3455_X_b_map.mod ! Writing 77 model components to file: J2223-3455_X_b_map.mod wobs J2223-3455_X_b_uvs.fits ! Writing UV FITS file: J2223-3455_X_b_uvs.fits wwins J2223-3455_X_b_map.win ! wwins: Wrote 6 windows to J2223-3455_X_b_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 = -0.000990506 Jy ! Component: 100 - total flux cleaned = -0.00163734 Jy ! Component: 150 - total flux cleaned = -0.00208044 Jy ! Component: 200 - total flux cleaned = -0.00240815 Jy ! Component: 250 - total flux cleaned = -0.00275677 Jy ! Component: 300 - total flux cleaned = -0.00294048 Jy ! Component: 350 - total flux cleaned = -0.00311907 Jy ! Component: 400 - total flux cleaned = -0.00320661 Jy ! Component: 450 - total flux cleaned = -0.00337802 Jy ! Component: 500 - total flux cleaned = -0.00351817 Jy ! Component: 550 - total flux cleaned = -0.0036286 Jy ! Component: 600 - total flux cleaned = -0.0037375 Jy ! Component: 650 - total flux cleaned = -0.00392453 Jy ! Component: 700 - total flux cleaned = -0.00395074 Jy ! Component: 750 - total flux cleaned = -0.00397708 Jy ! Component: 800 - total flux cleaned = -0.00413134 Jy ! Component: 850 - total flux cleaned = -0.00425786 Jy ! Component: 900 - total flux cleaned = -0.0043575 Jy ! Component: 950 - total flux cleaned = -0.00448054 Jy ! Component: 1000 - total flux cleaned = -0.00450434 Jy ! Component: 1050 - total flux cleaned = -0.00455243 Jy ! Component: 1100 - total flux cleaned = -0.0046241 Jy ! Component: 1150 - total flux cleaned = -0.00478887 Jy ! Component: 1200 - total flux cleaned = -0.00483515 Jy ! Component: 1250 - total flux cleaned = -0.0048351 Jy ! Component: 1300 - total flux cleaned = -0.00497287 Jy ! Component: 1350 - total flux cleaned = -0.00506367 Jy ! Component: 1400 - total flux cleaned = -0.00504102 Jy ! Component: 1450 - total flux cleaned = -0.0052194 Jy ! Component: 1500 - total flux cleaned = -0.00513092 Jy ! Component: 1550 - total flux cleaned = -0.00530626 Jy ! Component: 1600 - total flux cleaned = -0.00530636 Jy ! Component: 1650 - total flux cleaned = -0.00534937 Jy ! Component: 1700 - total flux cleaned = -0.00537089 Jy ! Component: 1750 - total flux cleaned = -0.00541332 Jy ! Component: 1800 - total flux cleaned = -0.0054347 Jy ! Component: 1850 - total flux cleaned = -0.00545583 Jy ! Component: 1900 - total flux cleaned = -0.00549746 Jy ! Component: 1950 - total flux cleaned = -0.0055595 Jy ! Component: 2000 - total flux cleaned = -0.00557992 Jy ! Component: 2050 - total flux cleaned = -0.00562078 Jy ! Component: 2100 - total flux cleaned = -0.00566112 Jy ! Component: 2150 - total flux cleaned = -0.00568098 Jy ! Component: 2200 - total flux cleaned = -0.00574113 Jy ! Component: 2250 - total flux cleaned = -0.00566167 Jy ! Component: 2300 - total flux cleaned = -0.00570126 Jy ! Component: 2350 - total flux cleaned = -0.00570128 Jy ! Component: 2400 - total flux cleaned = -0.00579883 Jy ! Component: 2450 - total flux cleaned = -0.00579889 Jy ! Component: 2500 - total flux cleaned = -0.00583732 Jy ! Component: 2550 - total flux cleaned = -0.00585648 Jy ! Component: 2600 - total flux cleaned = -0.00581836 Jy ! Component: 2650 - total flux cleaned = -0.0058942 Jy ! Component: 2700 - total flux cleaned = -0.00591305 Jy ! Component: 2750 - total flux cleaned = -0.00600675 Jy ! Component: 2800 - total flux cleaned = -0.00615573 Jy ! Component: 2850 - total flux cleaned = -0.0061187 Jy ! Component: 2900 - total flux cleaned = -0.00622917 Jy ! Component: 2950 - total flux cleaned = -0.0062659 Jy ! Component: 3000 - total flux cleaned = -0.00639355 Jy ! Component: 3050 - total flux cleaned = -0.00646603 Jy ! Component: 3100 - total flux cleaned = -0.00650214 Jy ! Component: 3150 - total flux cleaned = -0.00655616 Jy ! Component: 3200 - total flux cleaned = -0.00666325 Jy ! Component: 3250 - total flux cleaned = -0.00668098 Jy ! Component: 3300 - total flux cleaned = -0.00673401 Jy ! Component: 3350 - total flux cleaned = -0.00689242 Jy ! Component: 3400 - total flux cleaned = -0.00698013 Jy ! Component: 3450 - total flux cleaned = -0.0070675 Jy ! Component: 3500 - total flux cleaned = -0.00710214 Jy ! Component: 3550 - total flux cleaned = -0.00725771 Jy ! Component: 3600 - total flux cleaned = -0.00729217 Jy ! Component: 3650 - total flux cleaned = -0.00730937 Jy ! Component: 3700 - total flux cleaned = -0.00736058 Jy ! Component: 3750 - total flux cleaned = -0.00741157 Jy ! Component: 3800 - total flux cleaned = -0.00746232 Jy ! Component: 3850 - total flux cleaned = -0.00747909 Jy ! Component: 3900 - total flux cleaned = -0.00751271 Jy ! Component: 3950 - total flux cleaned = -0.0074961 Jy ! Component: 4000 - total flux cleaned = -0.00761254 Jy ! Component: 4050 - total flux cleaned = -0.00757942 Jy ! Total flux subtracted in 4096 components = -0.00767832 Jy ! Clean residual min=-0.001004 max=0.000890 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.309848 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 424 components and 0.309849 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J2223-3455_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8191 x 2.226 at 3.256 degrees (North through East) ! Clean map min=-0.0015289 max=0.24712 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J2223-3455_X_b_map.fits wmodel /image_prod/ug002_uvm//J2223-3455_X_b_map.mod ! Writing 424 model components to file: /image_prod/ug002_uvm//J2223-3455_X_b_map.mod wobs /image_prod/ug002_uvm//J2223-3455_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J2223-3455_X_b_uvs.fits wwins /image_prod/ug002_uvm//J2223-3455_X_b_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uvm//J2223-3455_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.247115 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000304411 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.369557 0.369557 0.739115 1.47823 2.95646 5.91292 11.8258 23.6517 47.3033 94.6067 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.247 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 811.781 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J2223-3455_X_b_dfm.log closed on Wed Mar 4 17:45:00 2020