! Started logfile: /vlbi/uf001/uvm//J2354-1513_X_a_dfm.log on Sun Jan 13 22:47:00 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J2354-1513_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2354-1513_X_a_uvm.fits ! AN table 1: 4 integrations on 21 of 21 possible baselines. ! AN table 2: 16 integrations on 36 of 36 possible baselines. ! AN table 3: 8 integrations on 36 of 36 possible baselines. ! AN table 4: 29 integrations on 45 of 45 possible baselines. ! AN table 5: 8 integrations on 1 of 1 possible baselines. ! AN table 6: 11 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.696164 visibilities/baseline/integration-bin. ! Found source: J2354-1513 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 19164 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 J2354-1513_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 76 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 24 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.130982Jy sigma=19.123591 ! Fit after self-cal, rms=0.551338Jy sigma=9.241741 ! 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=0.6115 mas, bmaj=1.598 mas, bpa=-1.386 degrees ! Estimated noise=0.455358 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 = 0.335335 Jy ! Component: 100 - total flux cleaned = 0.46124 Jy ! Total flux subtracted in 100 components = 0.46124 Jy ! Clean residual min=-0.023791 max=0.057613 Jy/beam ! Clean residual mean=0.000014 rms=0.003220 Jy/beam ! Combined flux in latest and established models = 0.46124 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.46124 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=0.178575Jy sigma=2.941385 ! Fit after self-cal, rms=0.178389Jy sigma=2.939229 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0665279 Jy ! Component: 100 - total flux cleaned = 0.105267 Jy ! Total flux subtracted in 100 components = 0.105267 Jy ! Clean residual min=-0.016901 max=0.019910 Jy/beam ! Clean residual mean=0.000005 rms=0.002250 Jy/beam ! Combined flux in latest and established models = 0.566507 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.566507 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=0.141597Jy sigma=2.191033 ! Fit after self-cal, rms=0.141498Jy sigma=2.189996 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243735 Jy ! Component: 100 - total flux cleaned = 0.0401434 Jy ! Total flux subtracted in 100 components = 0.0401434 Jy ! Clean residual min=-0.015717 max=0.016869 Jy/beam ! Clean residual mean=0.000002 rms=0.002073 Jy/beam ! Combined flux in latest and established models = 0.606651 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 0.606651 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=0.136424Jy sigma=2.049175 ! Fit after self-cal, rms=0.136385Jy sigma=2.048729 ! Inverting map ! Added new window around map position (2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129933 Jy ! Component: 100 - total flux cleaned = 0.0201386 Jy ! Total flux subtracted in 100 components = 0.0201386 Jy ! Clean residual min=-0.014576 max=0.014548 Jy/beam ! Clean residual mean=0.000001 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.626789 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.626789 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=0.134402Jy sigma=1.998501 ! Fit after self-cal, rms=0.134273Jy sigma=1.995678 ! 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=0.8086 mas, bmaj=1.98 mas, bpa=-0.3326 degrees ! Estimated noise=0.320919 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 (-1.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.020112 Jy ! Component: 100 - total flux cleaned = 0.0339875 Jy ! Component: 150 - total flux cleaned = 0.0432802 Jy ! Component: 200 - total flux cleaned = 0.04814 Jy ! Total flux subtracted in 200 components = 0.04814 Jy ! Clean residual min=-0.011353 max=0.014890 Jy/beam ! Clean residual mean=-0.000019 rms=0.002540 Jy/beam ! Combined flux in latest and established models = 0.674929 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 59 components and 0.674929 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=0.130775Jy sigma=1.913642 ! Fit after self-cal, rms=0.130626Jy sigma=1.910348 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8086 x 1.98 at -0.3326 degrees (North through East) ! Clean map min=-0.01076 max=0.46219 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: ! FD 0.97 HN 0.95 KP 1.02 LA 1.45 ! NL 1.22 PT 1.00* SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.01 HN 1.01 KP 0.88 ! LA 0.95 MK 0.99 NL 1.31 OV 0.97 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.98 HN 0.90 KP 0.95 ! LA 0.94 NL 1.01 OV 0.90 PT 0.96 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.01 HN 1.04 KP 0.99 ! LA 0.98 MK 1.00 NL 1.02 OV 0.92 ! PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 0.96 KP 0.98 LA 1.48 ! NL 1.23 PT 1.00* SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.02 HN 0.97 KP 0.89 ! LA 0.93 MK 0.99 NL 1.30 OV 0.97 ! SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.97 HN 0.93 KP 0.94 ! LA 0.94 NL 1.02 OV 0.88 PT 0.96 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 FD 1.01 HN 1.06 KP 0.99 ! LA 0.97 MK 1.00 NL 1.01 OV 0.92 ! PT 0.95 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.02 KP 0.99 LA 1.55 ! NL 1.20 PT 1.00* SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 0.99 HN 1.00 KP 0.90 ! LA 0.95 MK 0.99 NL 1.30 OV 0.99 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.98 HN 0.90 KP 0.97 ! LA 0.93 NL 1.01 OV 0.91 PT 0.98 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.12 FD 1.01 HN 1.05 KP 0.98 ! LA 0.96 MK 1.01 NL 1.02 OV 0.91 ! PT 0.95 SC 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.03 KP 1.04 LA 1.55 ! NL 1.15 PT 1.00* SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 FD 0.98 HN 0.96 KP 0.90 ! LA 0.94 MK 1.00 NL 1.29 OV 0.96 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.97 HN 0.93 KP 0.97 ! LA 0.93 NL 1.01 OV 0.90 PT 0.96 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.01 HN 1.04 KP 1.01 ! LA 0.96 MK 0.99 NL 1.02 OV 0.91 ! PT 0.95 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.98 KP 1.01 LA 1.73 ! NL 1.18 PT 1.00* SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.03 HN 1.02 KP 0.89 ! LA 0.94 MK 0.99 NL 1.25 OV 0.94 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.99 HN 0.93 KP 0.94 ! LA 0.93 NL 1.01 OV 0.90 PT 0.97 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 1.01 HN 1.04 KP 1.00 ! LA 0.95 MK 1.01 NL 1.03 OV 0.91 ! PT 0.93 SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.99 KP 1.02 LA 1.63 ! NL 1.16 PT 1.00* SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.00 HN 0.97 KP 0.89 ! LA 0.96 MK 1.01 NL 1.28 OV 0.97 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 0.98 HN 0.91 KP 0.95 ! LA 0.95 NL 1.01 OV 0.89 PT 0.97 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 1.00 HN 1.05 KP 0.99 ! LA 0.99 MK 1.00 NL 1.02 OV 0.91 ! PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.09 HN 0.99 KP 1.00 LA 1.62 ! NL 1.17 PT 1.00* SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.00 HN 0.97 KP 0.87 ! LA 0.96 MK 0.99 NL 1.27 OV 0.96 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.00 HN 0.91 KP 0.95 ! LA 0.93 NL 1.00 OV 0.90 PT 0.95 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 FD 1.01 HN 1.08 KP 1.00 ! LA 0.96 MK 1.00 NL 1.03 OV 0.91 ! PT 0.95 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.00 KP 1.07 LA 1.67 ! NL 1.19 PT 1.00* SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.00 HN 0.98 KP 0.90 ! LA 0.93 MK 0.98 NL 1.30 OV 0.94 ! SC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.97 HN 0.93 KP 0.96 ! LA 0.94 NL 1.02 OV 0.90 PT 0.95 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 FD 0.99 HN 1.04 KP 0.99 ! LA 0.97 MK 0.99 NL 1.02 OV 0.91 ! PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.98 KP 0.99 LA 1.61 ! NL 1.24 PT 1.00* SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.00 HN 1.03 KP 0.89 ! LA 0.94 MK 1.00 NL 1.30 OV 0.95 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 0.97 HN 0.93 KP 0.95 ! LA 0.95 NL 1.01 OV 0.89 PT 0.95 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 0.99 HN 1.05 KP 0.99 ! LA 0.96 MK 0.98 NL 1.01 OV 0.92 ! PT 0.96 SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 0.99 KP 1.00 LA 1.71 ! NL 1.17 PT 1.00* SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 0.99 HN 1.01 KP 0.91 ! LA 0.94 MK 0.98 NL 1.29 OV 0.96 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 0.94 KP 0.94 ! LA 0.95 NL 1.01 OV 0.88 PT 0.96 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 1.01 HN 1.05 KP 1.00 ! LA 0.97 MK 1.00 NL 1.03 OV 0.90 ! PT 0.94 SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.98 KP 1.04 LA 1.66 ! NL 1.22 PT 1.00* SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 1.01 HN 1.02 KP 0.88 ! LA 0.94 MK 0.95 NL 1.33 OV 0.96 ! SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.98 HN 0.91 KP 0.96 ! LA 0.94 NL 1.01 OV 0.90 PT 0.97 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.01 HN 1.06 KP 1.00 ! LA 0.96 MK 1.00 NL 1.03 OV 0.91 ! PT 0.95 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 HN 0.98 KP 1.04 LA 1.68 ! NL 1.23 PT 1.00* SC 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 0.98 HN 1.01 KP 0.89 ! LA 0.94 MK 1.00 NL 1.29 OV 0.96 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.98 HN 0.92 KP 0.95 ! LA 0.94 NL 1.01 OV 0.90 PT 0.99 ! SC 0.89 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 FD 1.01 HN 1.05 KP 0.98 ! LA 0.97 MK 0.99 NL 1.04 OV 0.91 ! PT 0.96 SC 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Fit before self-cal, rms=0.130626Jy sigma=1.910348 ! Fit after self-cal, rms=0.118129Jy sigma=1.667989 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.808 mas, bmaj=1.998 mas, bpa=-0.3799 degrees ! Estimated noise=0.319799 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 = -0.00833487 Jy ! Component: 100 - total flux cleaned = -0.0138428 Jy ! Component: 150 - total flux cleaned = -0.0179374 Jy ! Component: 200 - total flux cleaned = -0.0210134 Jy ! Total flux subtracted in 200 components = -0.0210134 Jy ! Clean residual min=-0.006978 max=0.007824 Jy/beam ! Clean residual mean=-0.000015 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.653916 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.653916 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=0.117124Jy sigma=1.658203 ! Fit after self-cal, rms=0.117163Jy sigma=1.657549 ! 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=0.117163Jy sigma=1.657549 ! Fit after self-cal, rms=0.136736Jy sigma=1.054756 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8084 mas, bmaj=1.993 mas, bpa=-0.05852 degrees ! Estimated noise=0.320208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0035926 Jy ! Component: 100 - total flux cleaned = -0.00426358 Jy ! Component: 150 - total flux cleaned = -0.00462016 Jy ! Component: 200 - total flux cleaned = -0.00493525 Jy ! Total flux subtracted in 200 components = -0.00493525 Jy ! Clean residual min=-0.002995 max=0.004169 Jy/beam ! Clean residual mean=0.000002 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.648981 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.648981 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=0.136539Jy sigma=1.048652 ! Fit after self-cal, rms=0.137561Jy sigma=1.047334 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) ! Added new window around map position (-3.2, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00422956 Jy ! Component: 100 - total flux cleaned = 0.00642103 Jy ! Component: 150 - total flux cleaned = 0.00665344 Jy ! Component: 200 - total flux cleaned = 0.00679377 Jy ! Total flux subtracted in 200 components = 0.00679377 Jy ! Clean residual min=-0.002869 max=0.002508 Jy/beam ! Clean residual mean=0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.655774 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 104 components and 0.655774 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=0.137417Jy sigma=1.041190 ! Fit after self-cal, rms=0.137417Jy sigma=1.040805 ! 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=0.137417Jy sigma=1.040805 ! Fit after self-cal, rms=0.138752Jy sigma=1.032821 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8081 mas, bmaj=1.993 mas, bpa=-0.004565 degrees ! Estimated noise=0.319982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000606792 Jy ! Component: 100 - total flux cleaned = -0.000775556 Jy ! Component: 150 - total flux cleaned = -0.000776273 Jy ! Component: 200 - total flux cleaned = -0.00065595 Jy ! Total flux subtracted in 200 components = -0.00065595 Jy ! Clean residual min=-0.002320 max=0.002474 Jy/beam ! Clean residual mean=0.000000 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.655119 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 112 components and 0.655119 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=0.138655Jy sigma=1.029487 ! Fit after self-cal, rms=0.138665Jy sigma=1.029348 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) ! Added new window around map position (-0.8, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252176 Jy ! Component: 100 - total flux cleaned = 0.00272559 Jy ! Component: 150 - total flux cleaned = 0.00290235 Jy ! Component: 200 - total flux cleaned = 0.00290179 Jy ! Total flux subtracted in 200 components = 0.00290179 Jy ! Clean residual min=-0.002237 max=0.001963 Jy/beam ! Clean residual mean=0.000000 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.65802 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.65802 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=0.138574Jy sigma=1.027011 ! Fit after self-cal, rms=0.138579Jy sigma=1.026830 ! 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=0.138579Jy sigma=1.026830 ! Fit after self-cal, rms=0.138822Jy sigma=1.026079 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.138 mas, bmaj=4.057 mas, bpa=1.897 degrees ! Estimated noise=0.434713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000716207 Jy ! Component: 100 - total flux cleaned = -0.000724061 Jy ! Component: 150 - total flux cleaned = -0.000626405 Jy ! Component: 200 - total flux cleaned = -0.000465828 Jy ! Total flux subtracted in 200 components = -0.000465828 Jy ! Clean residual min=-0.002090 max=0.001792 Jy/beam ! Clean residual mean=-0.000001 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.657555 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 155 components and 0.657555 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=0.138790Jy sigma=1.025411 ! Fit after self-cal, rms=0.138791Jy sigma=1.025300 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 = 0.000363724 Jy ! Component: 100 - total flux cleaned = 0.00053548 Jy ! Component: 150 - total flux cleaned = 0.000745593 Jy ! Component: 200 - total flux cleaned = 0.00087502 Jy ! Total flux subtracted in 200 components = 0.00087502 Jy ! Clean residual min=-0.001915 max=0.001743 Jy/beam ! Clean residual mean=-0.000002 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.65843 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 165 components and 0.65843 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=0.138784Jy sigma=1.025210 ! Fit after self-cal, rms=0.138783Jy sigma=1.025156 ! 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=0.8075 mas, bmaj=1.991 mas, bpa=0.02469 degrees ! Estimated noise=0.31974 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8075 x 1.991 at 0.02469 degrees (North through East) ! Clean map min=-0.0049753 max=0.46199 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=0.6103 mas, bmaj=1.605 mas, bpa=-0.6911 degrees ! Estimated noise=0.454651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.334562 Jy ! Component: 100 - total flux cleaned = 0.462339 Jy ! Component: 150 - total flux cleaned = 0.528898 Jy ! Component: 200 - total flux cleaned = 0.567272 Jy ! Total flux subtracted in 200 components = 0.567272 Jy ! Clean residual min=-0.011540 max=0.019476 Jy/beam ! Clean residual mean=0.000004 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.567272 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.567272 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8075 mas, bmaj=1.991 mas, bpa=0.02469 degrees ! Estimated noise=0.31974 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 = 0.0307218 Jy ! Component: 100 - total flux cleaned = 0.0452066 Jy ! Component: 150 - total flux cleaned = 0.054078 Jy ! Component: 200 - total flux cleaned = 0.060767 Jy ! Total flux subtracted in 200 components = 0.060767 Jy ! Clean residual min=-0.003175 max=0.004846 Jy/beam ! Clean residual mean=-0.000002 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.628039 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 48 components and 0.628039 Jy ! Inverting map ! Added new window around map position (1.4, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559676 Jy ! Component: 100 - total flux cleaned = 0.00912022 Jy ! Component: 150 - total flux cleaned = 0.0117208 Jy ! Component: 200 - total flux cleaned = 0.0133262 Jy ! Total flux subtracted in 200 components = 0.0133262 Jy ! Clean residual min=-0.002497 max=0.002825 Jy/beam ! Clean residual mean=-0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.641365 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 74 components and 0.641365 Jy ! Inverting map ! Added new window around map position (-1.2, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196108 Jy ! Component: 100 - total flux cleaned = 0.00345933 Jy ! Component: 150 - total flux cleaned = 0.00483758 Jy ! Component: 200 - total flux cleaned = 0.00601316 Jy ! Total flux subtracted in 200 components = 0.00601316 Jy ! Clean residual min=-0.002037 max=0.002161 Jy/beam ! Clean residual mean=-0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.647378 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 89 components and 0.647378 Jy ! Inverting map ! Added new window around map position (6.4, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145263 Jy ! Component: 100 - total flux cleaned = 0.00255169 Jy ! Component: 150 - total flux cleaned = 0.00365949 Jy ! Component: 200 - total flux cleaned = 0.00468853 Jy ! Total flux subtracted in 200 components = 0.00468853 Jy ! Clean residual min=-0.001895 max=0.001880 Jy/beam ! Clean residual mean=-0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.652067 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 108 components and 0.652067 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=2.138 mas, bmaj=4.057 mas, bpa=1.897 degrees ! Estimated noise=0.434713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255065 Jy ! Component: 100 - total flux cleaned = 0.0043502 Jy ! Component: 150 - total flux cleaned = 0.00523714 Jy ! Component: 200 - total flux cleaned = 0.00591587 Jy ! Total flux subtracted in 200 components = 0.00591587 Jy ! Clean residual min=-0.001921 max=0.001865 Jy/beam ! Clean residual mean=-0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.657983 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000611214 Jy ! Component: 100 - total flux cleaned = 0.00110166 Jy ! Component: 150 - total flux cleaned = 0.00141746 Jy ! Component: 200 - total flux cleaned = 0.00169864 Jy ! Total flux subtracted in 200 components = 0.00169864 Jy ! Clean residual min=-0.001915 max=0.001789 Jy/beam ! Clean residual mean=-0.000002 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.659681 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 174 components and 0.659681 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8075 mas, bmaj=1.991 mas, bpa=0.02469 degrees ! Estimated noise=0.31974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000540421 Jy ! Component: 100 - total flux cleaned = -0.000412712 Jy ! Component: 150 - total flux cleaned = -0.000350708 Jy ! Component: 200 - total flux cleaned = -0.000180515 Jy ! Total flux subtracted in 200 components = -0.000180515 Jy ! Clean residual min=-0.001748 max=0.001705 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.659501 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 187 components and 0.659501 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=0.138671Jy sigma=1.022476 ! Fit after self-cal, rms=0.138660Jy sigma=1.021993 wmodel J2354-1513_X_a_map.mod ! Writing 187 model components to file: J2354-1513_X_a_map.mod wobs J2354-1513_X_a_uvs.fits ! Writing UV FITS file: J2354-1513_X_a_uvs.fits wwins J2354-1513_X_a_map.win ! wwins: Wrote 8 windows to J2354-1513_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129947 Jy ! Component: 100 - total flux cleaned = -4.40413e-05 Jy ! Component: 150 - total flux cleaned = 9.48886e-05 Jy ! Component: 200 - total flux cleaned = 0.000148321 Jy ! Component: 250 - total flux cleaned = 0.000148577 Jy ! Component: 300 - total flux cleaned = 0.000174081 Jy ! Component: 350 - total flux cleaned = 0.000249283 Jy ! Component: 400 - total flux cleaned = 0.000273699 Jy ! Component: 450 - total flux cleaned = 0.000395891 Jy ! Component: 500 - total flux cleaned = 0.000395584 Jy ! Component: 550 - total flux cleaned = 0.000467009 Jy ! Component: 600 - total flux cleaned = 0.000560855 Jy ! Component: 650 - total flux cleaned = 0.000607295 Jy ! Component: 700 - total flux cleaned = 0.000676554 Jy ! Component: 750 - total flux cleaned = 0.000676568 Jy ! Component: 800 - total flux cleaned = 0.000744961 Jy ! Component: 850 - total flux cleaned = 0.000901227 Jy ! Component: 900 - total flux cleaned = 0.000879163 Jy ! Component: 950 - total flux cleaned = 0.0010107 Jy ! Component: 1000 - total flux cleaned = 0.00105385 Jy ! Component: 1050 - total flux cleaned = 0.00109702 Jy ! Component: 1100 - total flux cleaned = 0.00116104 Jy ! Component: 1150 - total flux cleaned = 0.0011613 Jy ! Component: 1200 - total flux cleaned = 0.0013299 Jy ! Component: 1250 - total flux cleaned = 0.00132976 Jy ! Component: 1300 - total flux cleaned = 0.00135049 Jy ! Component: 1350 - total flux cleaned = 0.0014331 Jy ! Component: 1400 - total flux cleaned = 0.0014947 Jy ! Component: 1450 - total flux cleaned = 0.00149454 Jy ! Component: 1500 - total flux cleaned = 0.00151491 Jy ! Component: 1550 - total flux cleaned = 0.00159562 Jy ! Component: 1600 - total flux cleaned = 0.00163561 Jy ! Component: 1650 - total flux cleaned = 0.0016158 Jy ! Component: 1700 - total flux cleaned = 0.0016358 Jy ! Component: 1750 - total flux cleaned = 0.0017146 Jy ! Component: 1800 - total flux cleaned = 0.00181232 Jy ! Component: 1850 - total flux cleaned = 0.0017539 Jy ! Component: 1900 - total flux cleaned = 0.00185079 Jy ! Component: 1950 - total flux cleaned = 0.00187005 Jy ! Component: 2000 - total flux cleaned = 0.00192766 Jy ! Component: 2050 - total flux cleaned = 0.00200393 Jy ! Component: 2100 - total flux cleaned = 0.00198495 Jy ! Component: 2150 - total flux cleaned = 0.00207938 Jy ! Component: 2200 - total flux cleaned = 0.00207953 Jy ! Component: 2250 - total flux cleaned = 0.00211699 Jy ! Component: 2300 - total flux cleaned = 0.0021542 Jy ! Component: 2350 - total flux cleaned = 0.00222837 Jy ! Component: 2400 - total flux cleaned = 0.00217272 Jy ! Component: 2450 - total flux cleaned = 0.00220961 Jy ! Component: 2500 - total flux cleaned = 0.00231963 Jy ! Component: 2550 - total flux cleaned = 0.00233791 Jy ! Component: 2600 - total flux cleaned = 0.00237422 Jy ! Component: 2650 - total flux cleaned = 0.00231969 Jy ! Component: 2700 - total flux cleaned = 0.00240987 Jy ! Component: 2750 - total flux cleaned = 0.00242783 Jy ! Component: 2800 - total flux cleaned = 0.00237417 Jy ! Component: 2850 - total flux cleaned = 0.00242773 Jy ! Component: 2900 - total flux cleaned = 0.00253456 Jy ! Component: 2950 - total flux cleaned = 0.00251673 Jy ! Component: 3000 - total flux cleaned = 0.00246372 Jy ! Component: 3050 - total flux cleaned = 0.00262216 Jy ! Component: 3100 - total flux cleaned = 0.00260467 Jy ! Component: 3150 - total flux cleaned = 0.00262211 Jy ! Component: 3200 - total flux cleaned = 0.00269186 Jy ! Component: 3250 - total flux cleaned = 0.00263974 Jy ! Component: 3300 - total flux cleaned = 0.00262241 Jy ! Component: 3350 - total flux cleaned = 0.00269137 Jy ! Component: 3400 - total flux cleaned = 0.00269137 Jy ! Component: 3450 - total flux cleaned = 0.00275988 Jy ! Component: 3500 - total flux cleaned = 0.00277707 Jy ! Component: 3550 - total flux cleaned = 0.00287912 Jy ! Component: 3600 - total flux cleaned = 0.00282825 Jy ! Component: 3650 - total flux cleaned = 0.0029467 Jy ! Component: 3700 - total flux cleaned = 0.0029972 Jy ! Component: 3750 - total flux cleaned = 0.00306442 Jy ! Component: 3800 - total flux cleaned = 0.00304768 Jy ! Component: 3850 - total flux cleaned = 0.00308106 Jy ! Component: 3900 - total flux cleaned = 0.00313096 Jy ! Component: 3950 - total flux cleaned = 0.00319742 Jy ! Component: 4000 - total flux cleaned = 0.00319745 Jy ! Component: 4050 - total flux cleaned = 0.00319748 Jy ! Total flux subtracted in 4096 components = 0.00318098 Jy ! Clean residual min=-0.000970 max=0.000843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.662682 Jy keep ! Adding 338 model components to the UV plane model. ! The established model now contains 521 components and 0.662682 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2354-1513_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8075 x 1.991 at 0.02469 degrees (North through East) ! Clean map min=-0.0032313 max=0.46409 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2354-1513_X_a_map.fits wmodel /vlbi/uf001/uvm//J2354-1513_X_a_map.mod ! Writing 521 model components to file: /vlbi/uf001/uvm//J2354-1513_X_a_map.mod wobs /vlbi/uf001/uvm//J2354-1513_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2354-1513_X_a_uvs.fits wwins /vlbi/uf001/uvm//J2354-1513_X_a_map.win ! wwins: Wrote 9 windows to /vlbi/uf001/uvm//J2354-1513_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.46409 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000288385 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.18642 0.18642 0.37284 0.745679 1.49136 2.98272 5.96543 11.9309 23.8617 47.7235 95.4469 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.464 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1609.27 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2354-1513_X_a_dfm.log closed on Sun Jan 13 22:47:06 2019