! Started logfile: /image_prod/ug002_uvm//J0536-3401_X_b_dfm.log on Wed Mar 4 16:41:15 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//J0536-3401_X_b_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0536-3401_X_b_uvm.fits ! AN table 1: 16 integrations on 28 of 28 possible baselines. ! AN table 2: 16 integrations on 28 of 28 possible baselines. ! AN table 3: 32 integrations on 45 of 45 possible baselines. ! AN table 4: 8 integrations on 15 of 15 possible baselines. ! AN table 5: 8 integrations on 28 of 28 possible baselines. ! AN table 6: 8 integrations on 21 of 21 possible baselines. ! AN table 7: 8 integrations on 15 of 15 possible baselines. ! AN table 8: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.806285 visibilities/baseline/integration-bin. ! Found source: J0536-3401 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 41256 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 J0536-3401_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 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 34 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.051695Jy sigma=8.556219 ! Fit after self-cal, rms=0.726810Jy sigma=5.987073 ! 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=0.6009 mas, bmaj=1.768 mas, bpa=-3.583 degrees ! Estimated noise=0.785749 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 = 0.212936 Jy ! Component: 100 - total flux cleaned = 0.265839 Jy ! Total flux subtracted in 100 components = 0.265839 Jy ! Clean residual min=-0.018604 max=0.028427 Jy/beam ! Clean residual mean=-0.000019 rms=0.002828 Jy/beam ! Combined flux in latest and established models = 0.265839 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.265839 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=0.152500Jy sigma=1.118340 ! Fit after self-cal, rms=0.152401Jy sigma=1.117833 ! 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 = 0.0272999 Jy ! Component: 100 - total flux cleaned = 0.0415522 Jy ! Total flux subtracted in 100 components = 0.0415522 Jy ! Clean residual min=-0.018690 max=0.024871 Jy/beam ! Clean residual mean=-0.000021 rms=0.002704 Jy/beam ! Combined flux in latest and established models = 0.307391 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.307391 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=0.146630Jy sigma=1.083283 ! Fit after self-cal, rms=0.146206Jy sigma=1.078692 ! 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=0.8244 mas, bmaj=2.327 mas, bpa=-3.334 degrees ! Estimated noise=0.453545 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 (-1.6, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169835 Jy ! Component: 100 - total flux cleaned = 0.0266801 Jy ! Component: 150 - total flux cleaned = 0.0291592 Jy ! Component: 200 - total flux cleaned = 0.0302705 Jy ! Total flux subtracted in 200 components = 0.0302705 Jy ! Clean residual min=-0.016564 max=0.012530 Jy/beam ! Clean residual mean=-0.000077 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 0.337661 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 41 components and 0.337661 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=0.143234Jy sigma=1.067072 ! Fit after self-cal, rms=0.143117Jy sigma=1.066160 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8244 x 2.327 at -3.334 degrees (North through East) ! Clean map min=-0.015561 max=0.26706 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.77 KP 0.81 MK 0.76 ! NL 1.00 OV 0.72 PT 0.74 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.92 HN 1.37 KP 0.85 ! MK 0.82 NL 0.97 OV 0.74 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.24 FD 0.93 HN 1.44 KP 0.96 ! LA 1.01 MK 0.93 NL 1.12 OV 0.85 ! PT 0.87 SC 0.85 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.84 KP 0.95 LA 0.94 MK 0.86 ! NL 1.54 OV 0.82 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.50 KP 1.10 LA 1.01 ! NL 1.19 OV 0.97 PT 0.91 SC 0.71 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.91 FD 0.97 KP 1.02 LA 1.04 ! MK 0.93 OV 0.87 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.15 HN 1.80 LA 1.13 OV 1.15 ! PT 1.02 SC 1.01 ! ! Telescope amplitude corrections in sub-array 8: ! BR 5.68 FD 1.24 KP 1.26 LA 1.27 ! MK 1.31 NL 1.12 OV 1.25 PT 1.28 ! SC 1.28 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.78 KP 0.80 MK 0.76 ! NL 0.99 OV 0.73 PT 0.75 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.94 HN 1.34 KP 0.84 ! MK 0.80 NL 1.04 OV 0.77 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.23 FD 0.90 HN 1.40 KP 0.97 ! LA 0.97 MK 0.93 NL 1.14 OV 0.84 ! PT 0.89 SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.84 KP 0.96 LA 0.91 MK 0.85 ! NL 1.62 OV 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.43 KP 1.06 LA 1.07 ! NL 1.09 OV 0.92 PT 0.93 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.88 FD 0.96 KP 1.00 LA 1.02 ! MK 0.95 OV 0.85 PT 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.10 HN 1.69 LA 1.13 OV 1.06 ! PT 1.05 SC 1.08 ! ! Telescope amplitude corrections in sub-array 8: ! BR 7.62 FD 1.24 KP 1.30 LA 1.30 ! MK 1.28 NL 1.11 OV 1.21 PT 1.25 ! SC 1.23 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.78 KP 0.80 MK 0.78 ! NL 0.97 OV 0.70 PT 0.76 SC 0.79 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.92 HN 1.24 KP 0.88 ! MK 0.81 NL 1.00 OV 0.76 SC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.25 FD 0.93 HN 1.48 KP 0.95 ! LA 1.00 MK 0.91 NL 1.11 OV 0.85 ! PT 0.88 SC 0.87 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.84 KP 0.96 LA 0.96 MK 0.89 ! NL 1.50 OV 0.76 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 1.64 KP 1.06 LA 1.05 ! NL 1.17 OV 0.93 PT 0.92 SC 0.72 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 FD 0.97 KP 1.03 LA 0.99 ! MK 0.92 OV 0.85 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.09 HN 1.65 LA 1.17 OV 1.14 ! PT 0.99 SC 1.07 ! ! Telescope amplitude corrections in sub-array 8: ! BR 6.95 FD 1.29 KP 1.28 LA 1.30 ! MK 1.34 NL 1.15 OV 1.22 PT 1.26 ! SC 1.23 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.78 KP 0.78 MK 0.75 ! NL 0.97 OV 0.73 PT 0.76 SC 0.81 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.93 HN 1.39 KP 0.85 ! MK 0.82 NL 0.99 OV 0.77 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.23 FD 0.92 HN 1.38 KP 0.97 ! LA 0.99 MK 0.93 NL 1.15 OV 0.86 ! PT 0.87 SC 0.87 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 KP 0.91 LA 0.95 MK 0.91 ! NL 1.64 OV 0.82 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.55 KP 1.08 LA 1.02 ! NL 1.22 OV 0.95 PT 0.92 SC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.90 FD 0.98 KP 1.04 LA 1.00 ! MK 0.98 OV 0.85 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.15 HN 1.65 LA 1.13 OV 1.09 ! PT 1.01 SC 1.03 ! ! Telescope amplitude corrections in sub-array 8: ! BR 6.64 FD 1.21 KP 1.26 LA 1.33 ! MK 1.34 NL 1.17 OV 1.23 PT 1.29 ! SC 1.22 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.78 KP 0.77 MK 0.78 ! NL 0.99 OV 0.72 PT 0.77 SC 0.78 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 0.91 HN 1.34 KP 0.87 ! MK 0.81 NL 0.98 OV 0.77 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.26 FD 0.92 HN 1.42 KP 0.97 ! LA 1.00 MK 0.91 NL 1.13 OV 0.84 ! PT 0.87 SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 KP 0.94 LA 0.94 MK 0.89 ! NL 1.46 OV 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 1.23 KP 1.08 LA 0.99 ! NL 1.18 OV 0.97 PT 0.94 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 FD 0.98 KP 1.03 LA 1.01 ! MK 0.96 OV 0.85 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.07 HN 1.70 LA 1.11 OV 1.20 ! PT 1.03 SC 1.14 ! ! Telescope amplitude corrections in sub-array 8: ! BR 7.05 FD 1.26 KP 1.29 LA 1.33 ! MK 1.30 NL 1.08 OV 1.22 PT 1.30 ! SC 1.24 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.78 KP 0.79 MK 0.80 ! NL 0.98 OV 0.73 PT 0.73 SC 0.78 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.83 FD 0.92 HN 1.33 KP 0.88 ! MK 0.81 NL 0.92 OV 0.77 SC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.22 FD 0.94 HN 1.43 KP 0.97 ! LA 0.97 MK 0.93 NL 1.11 OV 0.85 ! PT 0.87 SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 KP 0.98 LA 0.98 MK 0.87 ! NL 1.47 OV 0.77 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 1.23 KP 1.02 LA 1.05 ! NL 1.15 OV 0.99 PT 0.96 SC 0.81 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 4.06 FD 0.98 KP 0.98 LA 1.02 ! MK 0.96 OV 0.86 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.08 HN 1.71 LA 1.17 OV 1.09 ! PT 1.04 SC 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! BR 7.60 FD 1.27 KP 1.32 LA 1.26 ! MK 1.26 NL 1.08 OV 1.24 PT 1.31 ! SC 1.24 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.77 KP 0.79 MK 0.77 ! NL 0.95 OV 0.72 PT 0.75 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.80 FD 0.90 HN 1.34 KP 0.84 ! MK 0.80 NL 0.97 OV 0.78 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.21 FD 0.92 HN 1.43 KP 0.97 ! LA 1.00 MK 0.93 NL 1.13 OV 0.83 ! PT 0.85 SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.87 KP 0.96 LA 0.95 MK 0.91 ! NL 1.45 OV 0.82 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.93 HN 1.26 KP 1.10 LA 1.03 ! NL 1.14 OV 0.97 PT 0.93 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 FD 1.00 KP 1.00 LA 1.04 ! MK 0.95 OV 0.88 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.19 HN 1.74 LA 1.16 OV 1.10 ! PT 1.10 SC 1.12 ! ! Telescope amplitude corrections in sub-array 8: ! BR 7.73 FD 1.27 KP 1.27 LA 1.28 ! MK 1.32 NL 1.09 OV 1.25 PT 1.31 ! SC 1.21 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.78 KP 0.78 MK 0.77 ! NL 0.96 OV 0.75 PT 0.73 SC 0.79 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.78 FD 0.91 HN 1.29 KP 0.87 ! MK 0.80 NL 0.96 OV 0.79 SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.26 FD 0.93 HN 1.39 KP 1.01 ! LA 1.01 MK 0.92 NL 1.08 OV 0.83 ! PT 0.85 SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 KP 0.97 LA 0.94 MK 0.91 ! NL 1.46 OV 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 1.47 KP 1.07 LA 1.03 ! NL 1.19 OV 0.93 PT 0.95 SC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.18 FD 0.98 KP 0.98 LA 1.05 ! MK 0.94 OV 0.85 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.07 HN 1.90 LA 1.11 OV 1.13 ! PT 1.10 SC 1.09 ! ! Telescope amplitude corrections in sub-array 8: ! BR 5.88 FD 1.27 KP 1.28 LA 1.33 ! MK 1.33 NL 1.07 OV 1.17 PT 1.31 ! SC 1.22 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.79 KP 0.80 MK 0.80 ! NL 0.95 OV 0.73 PT 0.71 SC 0.80 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.83 FD 0.91 HN 1.31 KP 0.86 ! MK 0.79 NL 0.96 OV 0.74 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.28 FD 0.93 HN 1.44 KP 0.98 ! LA 0.99 MK 0.90 NL 1.09 OV 0.83 ! PT 0.87 SC 0.87 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.87 KP 0.94 LA 0.94 MK 0.94 ! NL 1.39 OV 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 1.37 KP 1.06 LA 1.02 ! NL 1.13 OV 0.96 PT 0.94 SC 0.74 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 FD 1.00 KP 1.01 LA 1.02 ! MK 0.94 OV 0.89 PT 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.09 HN 1.48 LA 1.09 OV 1.12 ! PT 1.04 SC 1.12 ! ! Telescope amplitude corrections in sub-array 8: ! BR 5.50 FD 1.25 KP 1.31 LA 1.29 ! MK 1.40 NL 1.16 OV 1.17 PT 1.32 ! SC 1.25 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 0.81 KP 0.80 MK 0.79 ! NL 0.94 OV 0.73 PT 0.76 SC 0.76 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.94 HN 1.22 KP 0.83 ! MK 0.85 NL 1.03 OV 0.78 SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.31 FD 0.91 HN 1.51 KP 0.98 ! LA 0.99 MK 0.90 NL 1.08 OV 0.85 ! PT 0.88 SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.84 KP 0.95 LA 0.98 MK 0.90 ! NL 1.57 OV 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.51 KP 1.03 LA 1.03 ! NL 1.16 OV 0.93 PT 0.93 SC 0.79 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 FD 0.96 KP 1.00 LA 0.99 ! MK 0.96 OV 0.90 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.15 HN 1.92 LA 1.17 OV 1.08 ! PT 1.04 SC 1.14 ! ! Telescope amplitude corrections in sub-array 8: ! BR 5.66 FD 1.26 KP 1.26 LA 1.30 ! MK 1.31 NL 1.04 OV 1.26 PT 1.29 ! SC 1.20 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.78 KP 0.80 MK 0.78 ! NL 0.97 OV 0.71 PT 0.74 SC 0.79 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.94 HN 1.41 KP 0.86 ! MK 0.79 NL 0.94 OV 0.77 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.23 FD 0.92 HN 1.47 KP 0.94 ! LA 0.99 MK 0.90 NL 1.10 OV 0.85 ! PT 0.89 SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 KP 0.96 LA 0.96 MK 0.94 ! NL 1.50 OV 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 1.44 KP 1.12 LA 1.00 ! NL 1.13 OV 0.92 PT 0.98 SC 0.78 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.94 KP 1.02 LA 1.01 ! MK 0.92 OV 0.86 PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.09 HN 1.82 LA 1.28 OV 1.07 ! PT 1.09 SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! BR 7.51 FD 1.24 KP 1.27 LA 1.32 ! MK 1.28 NL 1.15 OV 1.22 PT 1.31 ! SC 1.28 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.82 KP 0.78 MK 0.81 ! NL 0.94 OV 0.72 PT 0.76 SC 0.77 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.80 FD 0.91 HN 1.41 KP 0.85 ! MK 0.81 NL 0.99 OV 0.76 SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.28 FD 0.91 HN 1.53 KP 0.95 ! LA 0.99 MK 0.90 NL 1.15 OV 0.85 ! PT 0.88 SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.85 KP 0.98 LA 0.93 MK 0.92 ! NL 1.53 OV 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.95 HN 1.31 KP 1.05 LA 1.05 ! NL 1.13 OV 0.97 PT 0.94 SC 0.79 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.90 FD 0.93 KP 1.02 LA 1.07 ! MK 0.89 OV 0.90 PT 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.13 HN 1.62 LA 1.17 OV 1.11 ! PT 1.05 SC 1.03 ! ! Telescope amplitude corrections in sub-array 8: ! BR 4.65 FD 1.25 KP 1.27 LA 1.29 ! MK 1.30 NL 1.07 OV 1.25 PT 1.28 ! SC 1.23 ! ! ! Fit before self-cal, rms=0.143117Jy sigma=1.066160 ! Fit after self-cal, rms=0.138965Jy sigma=0.709638 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8248 mas, bmaj=2.343 mas, bpa=-3.03 degrees ! Estimated noise=0.472985 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 = 0.00628859 Jy ! Component: 100 - total flux cleaned = 0.00570307 Jy ! Component: 150 - total flux cleaned = 0.00537211 Jy ! Component: 200 - total flux cleaned = 0.00509497 Jy ! Total flux subtracted in 200 components = 0.00509497 Jy ! Clean residual min=-0.006916 max=0.007697 Jy/beam ! Clean residual mean=-0.000002 rms=0.001474 Jy/beam ! Combined flux in latest and established models = 0.342756 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.342756 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=0.138097Jy sigma=0.706937 ! Fit after self-cal, rms=0.138583Jy sigma=0.706235 ! Inverting map ! Added new window around map position (-10.6, 30.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056936 Jy ! Component: 100 - total flux cleaned = 0.00681865 Jy ! Component: 150 - total flux cleaned = 0.00708128 Jy ! Component: 200 - total flux cleaned = 0.00696921 Jy ! Total flux subtracted in 200 components = 0.00696921 Jy ! Clean residual min=-0.006849 max=0.007181 Jy/beam ! Clean residual mean=0.000006 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.349725 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.349725 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=0.138127Jy sigma=0.701393 ! Fit after self-cal, rms=0.138084Jy sigma=0.700917 ! 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=0.138084Jy sigma=0.700917 ! Fit after self-cal, rms=0.133477Jy sigma=0.549530 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8264 mas, bmaj=2.368 mas, bpa=-2.502 degrees ! Estimated noise=0.474681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00339224 Jy ! Component: 100 - total flux cleaned = -0.0040547 Jy ! Component: 150 - total flux cleaned = -0.00482032 Jy ! Component: 200 - total flux cleaned = -0.00548382 Jy ! Total flux subtracted in 200 components = -0.00548382 Jy ! Clean residual min=-0.004176 max=0.002733 Jy/beam ! Clean residual mean=-0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.344242 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.344242 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=0.133276Jy sigma=0.546888 ! Fit after self-cal, rms=0.133283Jy sigma=0.546577 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 = -0.000745653 Jy ! Component: 100 - total flux cleaned = -0.0011048 Jy ! Component: 150 - total flux cleaned = -0.00151707 Jy ! Component: 200 - total flux cleaned = -0.00178096 Jy ! Total flux subtracted in 200 components = -0.00178096 Jy ! Clean residual min=-0.003771 max=0.002550 Jy/beam ! Clean residual mean=-0.000003 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.342461 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.342461 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=0.133209Jy sigma=0.545528 ! Fit after self-cal, rms=0.133180Jy sigma=0.545400 ! 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=0.133180Jy sigma=0.545400 ! Fit after self-cal, rms=0.136924Jy sigma=0.534459 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.826 mas, bmaj=2.365 mas, bpa=-2.575 degrees ! Estimated noise=0.474285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231948 Jy ! Component: 100 - total flux cleaned = -0.00286805 Jy ! Component: 150 - total flux cleaned = -0.0032012 Jy ! Component: 200 - total flux cleaned = -0.00343685 Jy ! Total flux subtracted in 200 components = -0.00343685 Jy ! Clean residual min=-0.003269 max=0.001600 Jy/beam ! Clean residual mean=-0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.339024 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.339024 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=0.136803Jy sigma=0.533157 ! Fit after self-cal, rms=0.136809Jy sigma=0.533003 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 = -0.000324579 Jy ! Component: 100 - total flux cleaned = -0.000482104 Jy ! Component: 150 - total flux cleaned = -0.000623708 Jy ! Component: 200 - total flux cleaned = -0.000711195 Jy ! Total flux subtracted in 200 components = -0.000711195 Jy ! Clean residual min=-0.002996 max=0.001490 Jy/beam ! Clean residual mean=-0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.338313 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.338313 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=0.136752Jy sigma=0.532462 ! Fit after self-cal, rms=0.136732Jy sigma=0.532400 ! 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=0.136732Jy sigma=0.532400 ! Fit after self-cal, rms=0.137558Jy sigma=0.532083 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.363 mas, bmaj=6.62 mas, bpa=-0.4466 degrees ! Estimated noise=0.594464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00232346 Jy ! Component: 100 - total flux cleaned = -0.00298614 Jy ! Component: 150 - total flux cleaned = -0.00343136 Jy ! Component: 200 - total flux cleaned = -0.00370527 Jy ! Total flux subtracted in 200 components = -0.00370527 Jy ! Clean residual min=-0.002904 max=0.001669 Jy/beam ! Clean residual mean=-0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.334607 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 115 components and 0.334607 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=0.137541Jy sigma=0.531862 ! Fit after self-cal, rms=0.137525Jy sigma=0.531789 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 = -0.000206008 Jy ! Component: 100 - total flux cleaned = -0.000358344 Jy ! Component: 150 - total flux cleaned = -0.000458628 Jy ! Component: 200 - total flux cleaned = -0.000502366 Jy ! Total flux subtracted in 200 components = -0.000502366 Jy ! Clean residual min=-0.002768 max=0.001604 Jy/beam ! Clean residual mean=-0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.334105 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 125 components and 0.334105 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=0.137510Jy sigma=0.531734 ! Fit after self-cal, rms=0.137497Jy sigma=0.531705 ! 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=0.8249 mas, bmaj=2.362 mas, bpa=-2.614 degrees ! Estimated noise=0.473786 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8249 x 2.362 at -2.614 degrees (North through East) ! Clean map min=-0.0026263 max=0.28045 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=0.5968 mas, bmaj=1.799 mas, bpa=-2.562 degrees ! Estimated noise=0.821892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222448 Jy ! Component: 100 - total flux cleaned = 0.27452 Jy ! Component: 150 - total flux cleaned = 0.295318 Jy ! Component: 200 - total flux cleaned = 0.307344 Jy ! Total flux subtracted in 200 components = 0.307344 Jy ! Clean residual min=-0.003853 max=0.006359 Jy/beam ! Clean residual mean=-0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.307343 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.307343 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8249 mas, bmaj=2.362 mas, bpa=-2.614 degrees ! Estimated noise=0.473786 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 = 0.0126262 Jy ! Component: 100 - total flux cleaned = 0.0196422 Jy ! Component: 150 - total flux cleaned = 0.0239716 Jy ! Component: 200 - total flux cleaned = 0.0262471 Jy ! Total flux subtracted in 200 components = 0.0262471 Jy ! Clean residual min=-0.002376 max=0.002490 Jy/beam ! Clean residual mean=-0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.333591 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 45 components and 0.333591 Jy ! Inverting map ! Added new window around map position (-1, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130108 Jy ! Component: 100 - total flux cleaned = 0.00179266 Jy ! Component: 150 - total flux cleaned = 0.00202485 Jy ! Component: 200 - total flux cleaned = 0.00218131 Jy ! Total flux subtracted in 200 components = 0.00218131 Jy ! Clean residual min=-0.002169 max=0.002004 Jy/beam ! Clean residual mean=-0.000002 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.335772 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 67 components and 0.335772 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=2.363 mas, bmaj=6.62 mas, bpa=-0.4466 degrees ! Estimated noise=0.594464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000674906 Jy ! Component: 100 - total flux cleaned = 0.000585287 Jy ! Component: 150 - total flux cleaned = 0.000507665 Jy ! Component: 200 - total flux cleaned = 0.000507627 Jy ! Total flux subtracted in 200 components = 0.000507627 Jy ! Clean residual min=-0.002712 max=0.001439 Jy/beam ! Clean residual mean=-0.000003 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.336279 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.20193e-05 Jy ! Component: 100 - total flux cleaned = 3.31616e-05 Jy ! Component: 150 - total flux cleaned = 3.34894e-05 Jy ! Component: 200 - total flux cleaned = 7.4196e-06 Jy ! Total flux subtracted in 200 components = 7.4196e-06 Jy ! Clean residual min=-0.002693 max=0.001406 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.336287 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.336287 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8249 mas, bmaj=2.362 mas, bpa=-2.614 degrees ! Estimated noise=0.473786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303814 Jy ! Component: 100 - total flux cleaned = -7.19143e-05 Jy ! Component: 150 - total flux cleaned = 4.90634e-05 Jy ! Component: 200 - total flux cleaned = 0.000121724 Jy ! Total flux subtracted in 200 components = 0.000121724 Jy ! Clean residual min=-0.002016 max=0.001317 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.336409 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.336409 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=0.137304Jy sigma=0.530816 ! Fit after self-cal, rms=0.137262Jy sigma=0.530538 wmodel J0536-3401_X_b_map.mod ! Writing 97 model components to file: J0536-3401_X_b_map.mod wobs J0536-3401_X_b_uvs.fits ! Writing UV FITS file: J0536-3401_X_b_uvs.fits wwins J0536-3401_X_b_map.win ! wwins: Wrote 5 windows to J0536-3401_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 = -0.000838717 Jy ! Component: 100 - total flux cleaned = -0.00140196 Jy ! Component: 150 - total flux cleaned = -0.00183706 Jy ! Component: 200 - total flux cleaned = -0.00219473 Jy ! Component: 250 - total flux cleaned = -0.00230756 Jy ! Component: 300 - total flux cleaned = -0.00226431 Jy ! Component: 350 - total flux cleaned = -0.00220129 Jy ! Component: 400 - total flux cleaned = -0.00224189 Jy ! Component: 450 - total flux cleaned = -0.00224188 Jy ! Component: 500 - total flux cleaned = -0.00226147 Jy ! Component: 550 - total flux cleaned = -0.00224253 Jy ! Component: 600 - total flux cleaned = -0.00222394 Jy ! Component: 650 - total flux cleaned = -0.00216876 Jy ! Component: 700 - total flux cleaned = -0.00211453 Jy ! Component: 750 - total flux cleaned = -0.00211458 Jy ! Component: 800 - total flux cleaned = -0.00209682 Jy ! Component: 850 - total flux cleaned = -0.00206178 Jy ! Component: 900 - total flux cleaned = -0.00202704 Jy ! Component: 950 - total flux cleaned = -0.00202693 Jy ! Component: 1000 - total flux cleaned = -0.00199275 Jy ! Component: 1050 - total flux cleaned = -0.00197587 Jy ! Component: 1100 - total flux cleaned = -0.00197596 Jy ! Component: 1150 - total flux cleaned = -0.00199253 Jy ! Component: 1200 - total flux cleaned = -0.00202528 Jy ! Component: 1250 - total flux cleaned = -0.00202523 Jy ! Component: 1300 - total flux cleaned = -0.00205728 Jy ! Component: 1350 - total flux cleaned = -0.00204139 Jy ! Component: 1400 - total flux cleaned = -0.00207301 Jy ! Component: 1450 - total flux cleaned = -0.00205723 Jy ! Component: 1500 - total flux cleaned = -0.00207304 Jy ! Component: 1550 - total flux cleaned = -0.00216586 Jy ! Component: 1600 - total flux cleaned = -0.00208893 Jy ! Component: 1650 - total flux cleaned = -0.00208898 Jy ! Component: 1700 - total flux cleaned = -0.00213452 Jy ! Component: 1750 - total flux cleaned = -0.00210438 Jy ! Component: 1800 - total flux cleaned = -0.00214935 Jy ! Component: 1850 - total flux cleaned = -0.00207481 Jy ! Component: 1900 - total flux cleaned = -0.00213409 Jy ! Component: 1950 - total flux cleaned = -0.00207514 Jy ! Component: 2000 - total flux cleaned = -0.00208966 Jy ! Component: 2050 - total flux cleaned = -0.00208982 Jy ! Component: 2100 - total flux cleaned = -0.00206075 Jy ! Component: 2150 - total flux cleaned = -0.00198871 Jy ! Component: 2200 - total flux cleaned = -0.00208906 Jy ! Component: 2250 - total flux cleaned = -0.00203194 Jy ! Component: 2300 - total flux cleaned = -0.00203191 Jy ! Component: 2350 - total flux cleaned = -0.00207426 Jy ! Component: 2400 - total flux cleaned = -0.00203195 Jy ! Component: 2450 - total flux cleaned = -0.00203188 Jy ! Component: 2500 - total flux cleaned = -0.00207375 Jy ! Component: 2550 - total flux cleaned = -0.00204596 Jy ! Component: 2600 - total flux cleaned = -0.00204602 Jy ! Component: 2650 - total flux cleaned = -0.00200481 Jy ! Component: 2700 - total flux cleaned = -0.00203236 Jy ! Component: 2750 - total flux cleaned = -0.00207331 Jy ! Component: 2800 - total flux cleaned = -0.00210047 Jy ! Component: 2850 - total flux cleaned = -0.00215464 Jy ! Component: 2900 - total flux cleaned = -0.0020874 Jy ! Component: 2950 - total flux cleaned = -0.00208729 Jy ! Component: 3000 - total flux cleaned = -0.0021007 Jy ! Component: 3050 - total flux cleaned = -0.00206081 Jy ! Component: 3100 - total flux cleaned = -0.00206077 Jy ! Component: 3150 - total flux cleaned = -0.00213989 Jy ! Component: 3200 - total flux cleaned = -0.00211356 Jy ! Component: 3250 - total flux cleaned = -0.00210047 Jy ! Component: 3300 - total flux cleaned = -0.00206131 Jy ! Component: 3350 - total flux cleaned = -0.00213927 Jy ! Component: 3400 - total flux cleaned = -0.00212629 Jy ! Component: 3450 - total flux cleaned = -0.00217776 Jy ! Component: 3500 - total flux cleaned = -0.00215209 Jy ! Component: 3550 - total flux cleaned = -0.00219049 Jy ! Component: 3600 - total flux cleaned = -0.0021651 Jy ! Component: 3650 - total flux cleaned = -0.00226668 Jy ! Component: 3700 - total flux cleaned = -0.00224135 Jy ! Component: 3750 - total flux cleaned = -0.00224134 Jy ! Component: 3800 - total flux cleaned = -0.00227898 Jy ! Component: 3850 - total flux cleaned = -0.00226644 Jy ! Component: 3900 - total flux cleaned = -0.00229135 Jy ! Component: 3950 - total flux cleaned = -0.00229129 Jy ! Component: 4000 - total flux cleaned = -0.00227893 Jy ! Component: 4050 - total flux cleaned = -0.00226659 Jy ! Total flux subtracted in 4096 components = -0.00232808 Jy ! Clean residual min=-0.000716 max=0.000664 Jy/beam ! Clean residual mean=-0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.334081 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 404 components and 0.334081 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0536-3401_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8249 x 2.362 at -2.614 degrees (North through East) ! Clean map min=-0.0014003 max=0.2832 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0536-3401_X_b_map.fits wmodel /image_prod/ug002_uvm//J0536-3401_X_b_map.mod ! Writing 404 model components to file: /image_prod/ug002_uvm//J0536-3401_X_b_map.mod wobs /image_prod/ug002_uvm//J0536-3401_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0536-3401_X_b_uvs.fits wwins /image_prod/ug002_uvm//J0536-3401_X_b_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uvm//J0536-3401_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.283197 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217646 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.23056 0.23056 0.46112 0.922241 1.84448 3.68896 7.37793 14.7559 29.5117 59.0234 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.283 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1301.18 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0536-3401_X_b_dfm.log closed on Wed Mar 4 16:41:21 2020