! Started logfile: /image_prod/ug002_uvm//J2359-3133_X_b_dfm.log on Wed Mar 4 17:49:06 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//J2359-3133_X_b_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J2359-3133_X_b_uvm.fits ! AN table 1: 20 integrations on 28 of 28 possible baselines. ! AN table 2: 17 integrations on 28 of 28 possible baselines. ! AN table 3: 8 integrations on 28 of 28 possible baselines. ! AN table 4: 16 integrations on 28 of 28 possible baselines. ! AN table 5: 59 integrations on 45 of 45 possible baselines. ! AN table 6: 16 integrations on 36 of 36 possible baselines. ! AN table 7: 8 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.798954 visibilities/baseline/integration-bin. ! Found source: J2359-3133 ! ! 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 49500 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 J2359-3133_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 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! A total of 77 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.051100Jy sigma=8.446561 ! Fit after self-cal, rms=0.718754Jy sigma=5.580597 ! 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=0.6027 mas, bmaj=1.72 mas, bpa=-1.169 degrees ! Estimated noise=0.793525 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 = 0.188374 Jy ! Component: 100 - total flux cleaned = 0.249877 Jy ! Total flux subtracted in 100 components = 0.249877 Jy ! Clean residual min=-0.017800 max=0.030451 Jy/beam ! Clean residual mean=-0.000042 rms=0.002154 Jy/beam ! Combined flux in latest and established models = 0.249877 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.249877 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=0.135681Jy sigma=1.079188 ! Fit after self-cal, rms=0.135456Jy sigma=1.077997 ! Inverting map ! Added new window around map position (-0.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0372407 Jy ! Component: 100 - total flux cleaned = 0.0627831 Jy ! Total flux subtracted in 100 components = 0.0627831 Jy ! Clean residual min=-0.012607 max=0.020120 Jy/beam ! Clean residual mean=-0.000023 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.31266 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.31266 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=0.109923Jy sigma=0.829334 ! Fit after self-cal, rms=0.109339Jy sigma=0.825301 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204287 Jy ! Component: 100 - total flux cleaned = 0.0352119 Jy ! Total flux subtracted in 100 components = 0.0352119 Jy ! Clean residual min=-0.009684 max=0.016697 Jy/beam ! Clean residual mean=-0.000012 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.347872 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.347872 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=0.099650Jy sigma=0.726083 ! Fit after self-cal, rms=0.099329Jy sigma=0.723637 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142783 Jy ! Component: 100 - total flux cleaned = 0.0242359 Jy ! Total flux subtracted in 100 components = 0.0242359 Jy ! Clean residual min=-0.007850 max=0.014222 Jy/beam ! Clean residual mean=-0.000005 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.372108 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.372108 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=0.094902Jy sigma=0.676754 ! Fit after self-cal, rms=0.094600Jy sigma=0.673987 ! 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 = 0.0116054 Jy ! Component: 100 - total flux cleaned = 0.0199908 Jy ! Total flux subtracted in 100 components = 0.0199908 Jy ! Clean residual min=-0.007911 max=0.007582 Jy/beam ! Clean residual mean=0.000000 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.392099 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.392099 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=0.092050Jy sigma=0.647320 ! Fit after self-cal, rms=0.092017Jy sigma=0.647148 ! 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=0.8374 mas, bmaj=2.312 mas, bpa=-1.086 degrees ! Estimated noise=0.424971 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 = 0.0133022 Jy ! Component: 100 - total flux cleaned = 0.0210421 Jy ! Component: 150 - total flux cleaned = 0.0260575 Jy ! Component: 200 - total flux cleaned = 0.0293775 Jy ! Total flux subtracted in 200 components = 0.0293775 Jy ! Clean residual min=-0.008347 max=0.006255 Jy/beam ! Clean residual mean=0.000034 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.421476 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 81 components and 0.421476 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=0.090180Jy sigma=0.626804 ! Fit after self-cal, rms=0.090155Jy sigma=0.626643 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8374 x 2.312 at -1.086 degrees (North through East) ! Clean map min=-0.0078776 max=0.27192 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.91 HN 1.31 KP 0.98 ! MK 0.87 NL 1.12 OV 0.83 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.96 KP 1.12 LA 1.03 ! MK 0.98 NL 1.17 OV 1.00 PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.90 HN 1.29 KP 1.01 LA 0.99 ! NL 1.38 OV 0.91 PT 0.89 SC 0.74 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 HN 1.16 LA 1.01 MK 0.89 ! NL 1.15 OV 0.84 PT 0.88 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.00 HN 1.10 KP 1.01 ! LA 1.03 MK 1.20 NL 1.01 OV 0.93 ! PT 0.97 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 0.97 HN 1.10 KP 1.01 ! LA 0.98 MK 0.90 OV 0.90 PT 0.97 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 FD 0.97 KP 0.97 LA 1.00* ! NL 0.99 OV 0.96 PT 1.10 SC 0.87 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 1.41 KP 0.95 ! MK 0.87 NL 1.20 OV 0.83 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.97 KP 1.14 LA 1.03 ! MK 0.93 NL 1.30 OV 0.96 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.88 HN 1.21 KP 1.02 LA 0.97 ! NL 1.40 OV 0.91 PT 0.91 SC 0.76 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 HN 1.11 LA 0.97 MK 0.87 ! NL 1.09 OV 0.86 PT 0.88 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 HN 1.09 KP 1.01 ! LA 1.01 MK 1.14 NL 1.01 OV 0.92 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.96 HN 1.12 KP 1.00 ! LA 0.99 MK 0.90 OV 0.87 PT 0.94 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.03 KP 0.98 LA 1.00* ! NL 0.98 OV 0.98 PT 1.09 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.90 HN 1.34 KP 0.96 ! MK 0.88 NL 1.12 OV 0.85 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 KP 1.17 LA 1.07 ! MK 0.92 NL 1.23 OV 0.97 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.86 HN 1.23 KP 1.00 LA 1.02 ! NL 1.43 OV 0.87 PT 0.94 SC 0.80 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 HN 1.13 LA 0.99 MK 0.88 ! NL 1.17 OV 0.85 PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.99 HN 1.11 KP 1.01 ! LA 1.01 MK 1.17 NL 1.01 OV 0.92 ! PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.96 HN 1.14 KP 1.01 ! LA 0.99 MK 0.91 OV 0.90 PT 0.93 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 1.01 KP 0.95 LA 1.00* ! NL 0.93 OV 0.97 PT 1.12 SC 0.91 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.91 HN 1.27 KP 0.94 ! MK 0.86 NL 1.17 OV 0.86 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 KP 1.13 LA 1.06 ! MK 0.95 NL 1.27 OV 0.98 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.87 HN 1.26 KP 1.03 LA 0.97 ! NL 1.40 OV 0.88 PT 0.92 SC 0.74 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 HN 1.13 LA 0.99 MK 0.87 ! NL 1.15 OV 0.88 PT 0.89 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.02 HN 1.08 KP 1.00 ! LA 1.02 MK 1.17 NL 1.02 OV 0.92 ! PT 0.97 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.96 HN 1.13 KP 1.00 ! LA 0.99 MK 0.91 OV 0.88 PT 0.94 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.98 KP 0.98 LA 1.00* ! NL 0.96 OV 0.98 PT 1.06 SC 1.05 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.91 HN 1.35 KP 0.95 ! MK 0.86 NL 1.14 OV 0.86 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 KP 1.14 LA 1.05 ! MK 0.91 NL 1.16 OV 1.00 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.91 HN 1.27 KP 1.01 LA 0.99 ! NL 1.35 OV 0.92 PT 0.92 SC 0.76 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 HN 1.14 LA 0.99 MK 0.83 ! NL 1.14 OV 0.85 PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.00 HN 1.12 KP 1.02 ! LA 1.01 MK 1.19 NL 0.99 OV 0.93 ! PT 0.98 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.95 HN 1.13 KP 1.01 ! LA 1.00 MK 0.90 OV 0.89 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.96 FD 1.01 KP 1.00 LA 1.00* ! NL 0.96 OV 0.97 PT 1.13 SC 1.06 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.91 HN 1.43 KP 0.95 ! MK 0.87 NL 1.18 OV 0.86 SC 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.04 KP 1.16 LA 1.04 ! MK 0.94 NL 1.20 OV 1.01 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.91 HN 1.19 KP 1.02 LA 1.01 ! NL 1.37 OV 0.90 PT 0.90 SC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.93 HN 1.11 LA 0.99 MK 0.91 ! NL 1.11 OV 0.88 PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.01 HN 1.08 KP 1.02 ! LA 1.02 MK 1.21 NL 0.98 OV 0.93 ! PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.86 FD 0.97 HN 1.16 KP 1.01 ! LA 1.00 MK 0.90 OV 0.88 PT 0.95 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 KP 1.00 LA 1.00* ! NL 1.00 OV 0.96 PT 1.10 SC 0.93 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.34 KP 0.95 ! MK 0.86 NL 1.09 OV 0.89 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.01 KP 1.14 LA 1.05 ! MK 0.96 NL 1.20 OV 0.97 PT 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 HN 1.21 KP 1.02 LA 1.00 ! NL 1.38 OV 0.95 PT 0.92 SC 0.82 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 HN 1.28 LA 1.00 MK 0.89 ! NL 1.16 OV 0.86 PT 0.90 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.02 HN 1.09 KP 1.02 ! LA 1.02 MK 1.13 NL 1.00 OV 0.93 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.96 HN 1.05 KP 1.00 ! LA 0.96 MK 0.92 OV 0.88 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.96 FD 0.97 KP 0.96 LA 1.00* ! NL 0.99 OV 0.97 PT 1.13 SC 1.07 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.31 KP 0.97 ! MK 0.87 NL 1.08 OV 0.85 SC 1.15 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 KP 1.14 LA 1.05 ! MK 0.95 NL 1.22 OV 0.95 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.86 HN 1.35 KP 1.04 LA 0.97 ! NL 1.43 OV 0.89 PT 0.96 SC 0.76 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.88 HN 1.18 LA 0.99 MK 0.95 ! NL 1.12 OV 0.88 PT 0.92 SC 1.10 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 1.08 KP 1.00 ! LA 1.03 MK 1.16 NL 1.00 OV 0.93 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.95 HN 1.10 KP 1.03 ! LA 1.00 MK 0.89 OV 0.88 PT 0.98 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 0.97 KP 0.97 LA 1.00* ! NL 0.99 OV 0.98 PT 1.12 SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 1.29 KP 0.96 ! MK 0.88 NL 1.12 OV 0.86 SC 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 KP 1.16 LA 1.01 ! MK 0.95 NL 1.22 OV 0.96 PT 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.90 HN 1.24 KP 1.02 LA 1.00 ! NL 1.33 OV 0.90 PT 0.93 SC 0.84 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 HN 1.27 LA 0.99 MK 0.93 ! NL 1.16 OV 0.89 PT 0.92 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.00 HN 1.08 KP 1.02 ! LA 1.01 MK 1.19 NL 1.01 OV 0.93 ! PT 0.98 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.99 HN 1.09 KP 1.00 ! LA 1.01 MK 0.86 OV 0.90 PT 0.94 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.00 KP 0.97 LA 1.00* ! NL 0.99 OV 0.97 PT 1.12 SC 0.95 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 1.31 KP 0.97 ! MK 0.89 NL 1.12 OV 0.87 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 KP 1.16 LA 1.08 ! MK 0.97 NL 1.11 OV 0.99 PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.87 HN 1.21 KP 1.00 LA 1.05 ! NL 1.30 OV 0.90 PT 0.90 SC 0.81 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 HN 1.04 LA 1.02 MK 0.94 ! NL 1.16 OV 0.86 PT 0.95 SC 1.13 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.01 HN 1.06 KP 1.03 ! LA 1.02 MK 1.22 NL 1.01 OV 0.93 ! PT 1.00 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.98 HN 1.11 KP 1.00 ! LA 1.00 MK 0.90 OV 0.89 PT 0.96 ! SC 1.11 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.03 KP 0.97 LA 1.00* ! NL 0.99 OV 0.95 PT 1.12 SC 1.03 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.33 KP 0.95 ! MK 0.90 NL 1.18 OV 0.87 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KP 1.12 LA 1.02 ! MK 0.96 NL 1.31 OV 0.96 PT 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.89 HN 1.14 KP 1.04 LA 0.99 ! NL 1.34 OV 0.89 PT 0.91 SC 0.81 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 HN 1.20 LA 1.01 MK 0.88 ! NL 1.16 OV 0.87 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 HN 1.09 KP 1.03 ! LA 1.03 MK 1.22 NL 1.00 OV 0.93 ! PT 0.98 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.97 HN 1.18 KP 1.01 ! LA 0.99 MK 0.92 OV 0.87 PT 0.98 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.95 FD 0.99 KP 0.99 LA 1.00* ! NL 1.00 OV 0.97 PT 1.11 SC 0.96 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 1.29 KP 0.93 ! MK 0.94 NL 1.09 OV 0.88 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.98 KP 1.13 LA 1.06 ! MK 0.98 NL 1.26 OV 1.01 PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.88 HN 1.23 KP 1.02 LA 1.00 ! NL 1.32 OV 0.94 PT 0.96 SC 0.72 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.92 HN 1.21 LA 0.98 MK 0.95 ! NL 1.18 OV 0.85 PT 0.92 SC 1.13 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.01 HN 1.08 KP 1.01 ! LA 1.02 MK 1.21 NL 1.01 OV 0.92 ! PT 0.97 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.97 HN 1.13 KP 1.01 ! LA 1.00 MK 0.92 OV 0.89 PT 0.95 ! SC 1.11 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.96 KP 0.98 LA 1.00* ! NL 1.01 OV 0.99 PT 1.13 SC 0.96 ! ! ! Fit before self-cal, rms=0.090155Jy sigma=0.626643 ! Fit after self-cal, rms=0.087358Jy sigma=0.548806 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8433 mas, bmaj=2.324 mas, bpa=-0.871 degrees ! Estimated noise=0.426239 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 = -0.00386323 Jy ! Component: 100 - total flux cleaned = -0.0050985 Jy ! Component: 150 - total flux cleaned = -0.00574717 Jy ! Component: 200 - total flux cleaned = -0.00615114 Jy ! Total flux subtracted in 200 components = -0.00615114 Jy ! Clean residual min=-0.003981 max=0.003221 Jy/beam ! Clean residual mean=-0.000009 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.415325 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.415325 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=0.087094Jy sigma=0.546993 ! Fit after self-cal, rms=0.087215Jy sigma=0.546733 ! 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=0.087215Jy sigma=0.546733 ! Fit after self-cal, rms=0.088292Jy sigma=0.499837 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.334 mas, bpa=-0.7625 degrees ! Estimated noise=0.427666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210956 Jy ! Component: 100 - total flux cleaned = -0.00264074 Jy ! Component: 150 - total flux cleaned = -0.00312349 Jy ! Component: 200 - total flux cleaned = -0.00348161 Jy ! Total flux subtracted in 200 components = -0.00348161 Jy ! Clean residual min=-0.002047 max=0.001466 Jy/beam ! Clean residual mean=-0.000004 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.411843 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.411843 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=0.088211Jy sigma=0.498864 ! Fit after self-cal, rms=0.088299Jy sigma=0.498743 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 = -0.000247779 Jy ! Component: 100 - total flux cleaned = -0.000538196 Jy ! Component: 150 - total flux cleaned = -0.000602805 Jy ! Component: 200 - total flux cleaned = -0.00069043 Jy ! Total flux subtracted in 200 components = -0.00069043 Jy ! Clean residual min=-0.001973 max=0.001472 Jy/beam ! Clean residual mean=-0.000005 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.411153 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 100 components and 0.411153 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=0.088274Jy sigma=0.498497 ! Fit after self-cal, rms=0.088272Jy sigma=0.498482 ! 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=0.088272Jy sigma=0.498482 ! Fit after self-cal, rms=0.094199Jy sigma=0.495020 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8481 mas, bmaj=2.337 mas, bpa=-0.7141 degrees ! Estimated noise=0.427937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0018219 Jy ! Component: 100 - total flux cleaned = -0.00223751 Jy ! Component: 150 - total flux cleaned = -0.00262547 Jy ! Component: 200 - total flux cleaned = -0.0028773 Jy ! Total flux subtracted in 200 components = -0.0028773 Jy ! Clean residual min=-0.001782 max=0.001261 Jy/beam ! Clean residual mean=-0.000005 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.408276 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.408276 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=0.094146Jy sigma=0.494405 ! Fit after self-cal, rms=0.094176Jy sigma=0.494387 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 = -0.000272484 Jy ! Component: 100 - total flux cleaned = -0.000331857 Jy ! Component: 150 - total flux cleaned = -0.000383323 Jy ! Component: 200 - total flux cleaned = -0.000406905 Jy ! Total flux subtracted in 200 components = -0.000406905 Jy ! Clean residual min=-0.001740 max=0.001236 Jy/beam ! Clean residual mean=-0.000005 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.407869 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 108 components and 0.407869 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=0.094162Jy sigma=0.494226 ! Fit after self-cal, rms=0.094161Jy sigma=0.494220 ! 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=0.094161Jy sigma=0.494220 ! Fit after self-cal, rms=0.094939Jy sigma=0.493998 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.298 mas, bmaj=6.096 mas, bpa=5.219 degrees ! Estimated noise=0.527664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00136352 Jy ! Component: 100 - total flux cleaned = -0.00200343 Jy ! Component: 150 - total flux cleaned = -0.00210633 Jy ! Component: 200 - total flux cleaned = -0.00217725 Jy ! Total flux subtracted in 200 components = -0.00217725 Jy ! Clean residual min=-0.001922 max=0.001194 Jy/beam ! Clean residual mean=-0.000009 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.405691 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 113 components and 0.405691 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=0.094926Jy sigma=0.493871 ! Fit after self-cal, rms=0.094927Jy sigma=0.493847 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 = -6.42138e-05 Jy ! Component: 100 - total flux cleaned = -0.000108534 Jy ! Component: 150 - total flux cleaned = -0.000127576 Jy ! Component: 200 - total flux cleaned = -0.000144013 Jy ! Total flux subtracted in 200 components = -0.000144013 Jy ! Clean residual min=-0.001882 max=0.001184 Jy/beam ! Clean residual mean=-0.000009 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.405547 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 115 components and 0.405547 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=0.094927Jy sigma=0.493839 ! Fit after self-cal, rms=0.094927Jy sigma=0.493836 ! 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=0.8479 mas, bmaj=2.338 mas, bpa=-0.6737 degrees ! Estimated noise=0.427767 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8479 x 2.338 at -0.6737 degrees (North through East) ! Clean map min=-0.0014322 max=0.27612 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=0.6065 mas, bmaj=1.734 mas, bpa=-0.4995 degrees ! Estimated noise=0.81817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194496 Jy ! Component: 100 - total flux cleaned = 0.262093 Jy ! Component: 150 - total flux cleaned = 0.298743 Jy ! Component: 200 - total flux cleaned = 0.324059 Jy ! Total flux subtracted in 200 components = 0.324059 Jy ! Clean residual min=-0.005881 max=0.014300 Jy/beam ! Clean residual mean=-0.000026 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.324059 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.324059 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.338 mas, bpa=-0.6737 degrees ! Estimated noise=0.427767 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 = 0.0372629 Jy ! Component: 100 - total flux cleaned = 0.0553158 Jy ! Component: 150 - total flux cleaned = 0.0649819 Jy ! Component: 200 - total flux cleaned = 0.0708703 Jy ! Total flux subtracted in 200 components = 0.0708703 Jy ! Clean residual min=-0.001721 max=0.003940 Jy/beam ! Clean residual mean=-0.000014 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.39493 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 71 components and 0.39493 Jy ! Inverting map ! Added new window around map position (1.2, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039861 Jy ! Component: 100 - total flux cleaned = 0.00655348 Jy ! Component: 150 - total flux cleaned = 0.00832062 Jy ! Component: 200 - total flux cleaned = 0.00956017 Jy ! Total flux subtracted in 200 components = 0.00956017 Jy ! Clean residual min=-0.001452 max=0.001152 Jy/beam ! Clean residual mean=-0.000005 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.40449 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.40449 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=2.298 mas, bmaj=6.096 mas, bpa=5.219 degrees ! Estimated noise=0.527664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920717 Jy ! Component: 100 - total flux cleaned = 0.00122958 Jy ! Component: 150 - total flux cleaned = 0.00127058 Jy ! Component: 200 - total flux cleaned = 0.00125851 Jy ! Total flux subtracted in 200 components = 0.00125851 Jy ! Clean residual min=-0.001883 max=0.001227 Jy/beam ! Clean residual mean=-0.000009 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.405748 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 = -3.26984e-07 Jy ! Component: 100 - total flux cleaned = -1.06427e-05 Jy ! Component: 150 - total flux cleaned = -1.0379e-05 Jy ! Component: 200 - total flux cleaned = -1.02535e-05 Jy ! Total flux subtracted in 200 components = -1.02535e-05 Jy ! Clean residual min=-0.001889 max=0.001216 Jy/beam ! Clean residual mean=-0.000009 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.405738 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 0.405738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.338 mas, bpa=-0.6737 degrees ! Estimated noise=0.427767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.26289e-05 Jy ! Component: 100 - total flux cleaned = 3.49528e-05 Jy ! Component: 150 - total flux cleaned = 9.00259e-05 Jy ! Component: 200 - total flux cleaned = 0.000167201 Jy ! Total flux subtracted in 200 components = 0.000167201 Jy ! Clean residual min=-0.001464 max=0.001077 Jy/beam ! Clean residual mean=-0.000004 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.405905 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.405905 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=0.094978Jy sigma=0.493649 ! Fit after self-cal, rms=0.094930Jy sigma=0.493473 wmodel J2359-3133_X_b_map.mod ! Writing 119 model components to file: J2359-3133_X_b_map.mod wobs J2359-3133_X_b_uvs.fits ! Writing UV FITS file: J2359-3133_X_b_uvs.fits wwins J2359-3133_X_b_map.win ! wwins: Wrote 5 windows to J2359-3133_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 = -0.000660835 Jy ! Component: 100 - total flux cleaned = -0.00104354 Jy ! Component: 150 - total flux cleaned = -0.0013787 Jy ! Component: 200 - total flux cleaned = -0.00167507 Jy ! Component: 250 - total flux cleaned = -0.00188718 Jy ! Component: 300 - total flux cleaned = -0.00202421 Jy ! Component: 350 - total flux cleaned = -0.00212434 Jy ! Component: 400 - total flux cleaned = -0.00220589 Jy ! Component: 450 - total flux cleaned = -0.00225389 Jy ! Component: 500 - total flux cleaned = -0.00226962 Jy ! Component: 550 - total flux cleaned = -0.00231597 Jy ! Component: 600 - total flux cleaned = -0.00228503 Jy ! Component: 650 - total flux cleaned = -0.00230027 Jy ! Component: 700 - total flux cleaned = -0.00230032 Jy ! Component: 750 - total flux cleaned = -0.00228559 Jy ! Component: 800 - total flux cleaned = -0.00230018 Jy ! Component: 850 - total flux cleaned = -0.00228586 Jy ! Component: 900 - total flux cleaned = -0.00232871 Jy ! Component: 950 - total flux cleaned = -0.00231441 Jy ! Component: 1000 - total flux cleaned = -0.00237062 Jy ! Component: 1050 - total flux cleaned = -0.00232836 Jy ! Component: 1100 - total flux cleaned = -0.00230053 Jy ! Component: 1150 - total flux cleaned = -0.00225951 Jy ! Component: 1200 - total flux cleaned = -0.00231404 Jy ! Component: 1250 - total flux cleaned = -0.00228699 Jy ! Component: 1300 - total flux cleaned = -0.00227358 Jy ! Component: 1350 - total flux cleaned = -0.00230046 Jy ! Component: 1400 - total flux cleaned = -0.0023003 Jy ! Component: 1450 - total flux cleaned = -0.00232649 Jy ! Component: 1500 - total flux cleaned = -0.00228733 Jy ! Component: 1550 - total flux cleaned = -0.00236528 Jy ! Component: 1600 - total flux cleaned = -0.00230075 Jy ! Component: 1650 - total flux cleaned = -0.00235216 Jy ! Component: 1700 - total flux cleaned = -0.00233946 Jy ! Component: 1750 - total flux cleaned = -0.00231406 Jy ! Component: 1800 - total flux cleaned = -0.00232673 Jy ! Component: 1850 - total flux cleaned = -0.00231417 Jy ! Component: 1900 - total flux cleaned = -0.00230175 Jy ! Component: 1950 - total flux cleaned = -0.00230175 Jy ! Component: 2000 - total flux cleaned = -0.00227704 Jy ! Component: 2050 - total flux cleaned = -0.00221555 Jy ! Component: 2100 - total flux cleaned = -0.00226444 Jy ! Component: 2150 - total flux cleaned = -0.00219141 Jy ! Component: 2200 - total flux cleaned = -0.00216725 Jy ! Component: 2250 - total flux cleaned = -0.00215511 Jy ! Component: 2300 - total flux cleaned = -0.0021671 Jy ! Component: 2350 - total flux cleaned = -0.00214328 Jy ! Component: 2400 - total flux cleaned = -0.00214326 Jy ! Component: 2450 - total flux cleaned = -0.00214324 Jy ! Component: 2500 - total flux cleaned = -0.00216669 Jy ! Component: 2550 - total flux cleaned = -0.00208463 Jy ! Component: 2600 - total flux cleaned = -0.00218968 Jy ! Component: 2650 - total flux cleaned = -0.00215485 Jy ! Component: 2700 - total flux cleaned = -0.00216645 Jy ! Component: 2750 - total flux cleaned = -0.00217795 Jy ! Component: 2800 - total flux cleaned = -0.00220089 Jy ! Component: 2850 - total flux cleaned = -0.00217793 Jy ! Component: 2900 - total flux cleaned = -0.00217787 Jy ! Component: 2950 - total flux cleaned = -0.00221193 Jy ! Component: 3000 - total flux cleaned = -0.0022119 Jy ! Component: 3050 - total flux cleaned = -0.00224567 Jy ! Component: 3100 - total flux cleaned = -0.00226805 Jy ! Component: 3150 - total flux cleaned = -0.00226811 Jy ! Component: 3200 - total flux cleaned = -0.00224573 Jy ! Component: 3250 - total flux cleaned = -0.00229009 Jy ! Component: 3300 - total flux cleaned = -0.00227905 Jy ! Component: 3350 - total flux cleaned = -0.0023011 Jy ! Component: 3400 - total flux cleaned = -0.00227918 Jy ! Component: 3450 - total flux cleaned = -0.00231196 Jy ! Component: 3500 - total flux cleaned = -0.00231193 Jy ! Component: 3550 - total flux cleaned = -0.00230105 Jy ! Component: 3600 - total flux cleaned = -0.00227939 Jy ! Component: 3650 - total flux cleaned = -0.00231176 Jy ! Component: 3700 - total flux cleaned = -0.00235476 Jy ! Component: 3750 - total flux cleaned = -0.00235478 Jy ! Component: 3800 - total flux cleaned = -0.00235476 Jy ! Component: 3850 - total flux cleaned = -0.00242932 Jy ! Component: 3900 - total flux cleaned = -0.0024293 Jy ! Component: 3950 - total flux cleaned = -0.00243992 Jy ! Component: 4000 - total flux cleaned = -0.00243983 Jy ! Component: 4050 - total flux cleaned = -0.0024504 Jy ! Total flux subtracted in 4096 components = -0.002419 Jy ! Clean residual min=-0.000669 max=0.000595 Jy/beam ! Clean residual mean=-0.000003 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.403486 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 434 components and 0.403486 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J2359-3133_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8479 x 2.338 at -0.6737 degrees (North through East) ! Clean map min=-0.0011547 max=0.28 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J2359-3133_X_b_map.fits wmodel /image_prod/ug002_uvm//J2359-3133_X_b_map.mod ! Writing 434 model components to file: /image_prod/ug002_uvm//J2359-3133_X_b_map.mod wobs /image_prod/ug002_uvm//J2359-3133_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J2359-3133_X_b_uvs.fits wwins /image_prod/ug002_uvm//J2359-3133_X_b_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uvm//J2359-3133_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.280001 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000185047 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.198263 0.198263 0.396527 0.793054 1.58611 3.17222 6.34443 12.6889 25.3777 50.7555 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.28 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1513.14 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J2359-3133_X_b_dfm.log closed on Wed Mar 4 17:49:13 2020