! Started logfile: /vlbi/vcs9/uvm//J0721+7120_X_a_dfm.log on Tue Dec 26 21:51:53 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J0721+7120_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0721+7120_X_a_uvm.fits ! AN table 1: 25 integrations on 36 of 36 possible baselines. ! AN table 2: 24 integrations on 28 of 28 possible baselines. ! AN table 3: 25 integrations on 21 of 21 possible baselines. ! AN table 4: 28 integrations on 21 of 21 possible baselines. ! AN table 5: 24 integrations on 36 of 36 possible baselines. ! AN table 6: 105 integrations on 45 of 45 possible baselines. ! AN table 7: 20 integrations on 28 of 28 possible baselines. ! AN table 8: 18 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.71782 visibilities/baseline/integration-bin. ! Found source: J0721+7120 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 53624 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! 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 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_02.dfm J0721+7120_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.819493 Jy 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 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 20 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 26 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 334 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.289056Jy sigma=32.365550 ! Fit after self-cal, rms=0.279754Jy sigma=6.478990 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=0.7841 mas, bmaj=1.976 mas, bpa=-21.33 degrees ! Estimated noise=0.261267 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.637085 Jy ! Component: 100 - total flux cleaned = 0.798634 Jy ! Total flux subtracted in 100 components = 0.798634 Jy ! Clean residual min=-0.018928 max=0.047555 Jy/beam ! Clean residual mean=-0.000055 rms=0.003757 Jy/beam ! Combined flux in latest and established models = 0.798633 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.798633 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. ! ! Fit before self-cal, rms=0.150962Jy sigma=3.612661 ! Fit after self-cal, rms=0.149720Jy sigma=3.578398 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0667814 Jy ! Component: 100 - total flux cleaned = 0.0900541 Jy ! Total flux subtracted in 100 components = 0.0900541 Jy ! Clean residual min=-0.016632 max=0.016542 Jy/beam ! Clean residual mean=-0.000039 rms=0.002867 Jy/beam ! Combined flux in latest and established models = 0.888687 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.888687 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. ! ! Fit before self-cal, rms=0.119120Jy sigma=2.655929 ! Fit after self-cal, rms=0.118816Jy sigma=2.646027 ! Inverting map ! Added new window around map position (0.6, 2.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154601 Jy ! Component: 100 - total flux cleaned = 0.0203591 Jy ! Total flux subtracted in 100 components = 0.0203591 Jy ! Clean residual min=-0.015843 max=0.015314 Jy/beam ! Clean residual mean=-0.000036 rms=0.002718 Jy/beam ! Combined flux in latest and established models = 0.909047 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.909047 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. ! ! Fit before self-cal, rms=0.115646Jy sigma=2.547352 ! Fit after self-cal, rms=0.115426Jy sigma=2.541339 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=1.115 mas, bmaj=2.473 mas, bpa=-20.28 degrees ! Estimated noise=0.122193 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203976 Jy ! Component: 100 - total flux cleaned = 0.029725 Jy ! Component: 150 - total flux cleaned = 0.0331734 Jy ! Component: 200 - total flux cleaned = 0.0343002 Jy ! Total flux subtracted in 200 components = 0.0343002 Jy ! Clean residual min=-0.011550 max=0.010262 Jy/beam ! Clean residual mean=-0.000050 rms=0.002489 Jy/beam ! Combined flux in latest and established models = 0.943347 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 0.943347 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. ! ! Fit before self-cal, rms=0.113904Jy sigma=2.469427 ! Fit after self-cal, rms=0.113852Jy sigma=2.468417 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.03804 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.95 KP 0.98 ! LA 0.96 NL 0.97 OV 0.97 PT 0.96 ! SC 0.95 ! ! Amplitude normalization factor in sub-array 2: 1.03386 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.95 LA 0.95 MK 0.99 ! NL 0.97 OV 0.95 PT 0.97 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.03892 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.97 KP 0.98 NL 1.03 ! OV 1.00 PT 0.97 SC 0.78 ! ! Amplitude normalization factor in sub-array 4: 0.992619 ! Telescope amplitude corrections in sub-array 4: ! BR 1.22 FD 0.91 KP 1.02 LA 0.93 ! NL 0.99 OV 1.06 SC 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.964145 ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.02 HN 1.06 KP 1.02 ! LA 1.04 MK 1.05 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.986975 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.01 HN 1.04 KP 0.99 ! LA 1.00 MK 1.05 NL 1.04 OV 1.01 ! PT 1.01 SC 0.97 ! ! Amplitude normalization factor in sub-array 7: 0.983463 ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.01 HN 1.00 KP 1.02 ! NL 1.05 OV 1.03 PT 1.02 SC 0.99 ! ! Amplitude normalization factor in sub-array 8: 0.922054 ! Telescope amplitude corrections in sub-array 8: ! BR 0.86 FD 1.08 HN 1.14 KP 1.20 ! LA 1.11 NL 0.84 OV 1.13 PT 1.33 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.04737 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.95 KP 0.96 ! LA 0.97 NL 0.96 OV 0.97 PT 0.95 ! SC 0.92 ! ! Amplitude normalization factor in sub-array 2: 1.03612 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.95 LA 0.95 MK 0.98 ! NL 0.97 OV 0.95 PT 0.98 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.04087 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 KP 0.98 NL 1.03 ! OV 1.00 PT 0.97 SC 0.77 ! ! Amplitude normalization factor in sub-array 4: 1.04102 ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 0.81 KP 1.13 LA 0.84 ! NL 0.99 OV 0.98 SC 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.965016 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.03 HN 1.07 KP 1.03 ! LA 1.05 MK 1.03 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.987472 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00 HN 1.04 KP 0.99 ! LA 1.00 MK 1.05 NL 1.04 OV 1.01 ! PT 1.01 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.984478 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.02 HN 0.99 KP 1.02 ! NL 1.06 OV 1.03 PT 1.02 SC 0.98 ! ! Amplitude normalization factor in sub-array 8: 0.92928 ! Telescope amplitude corrections in sub-array 8: ! BR 0.84 FD 1.11 HN 1.10 KP 1.20 ! LA 1.12 NL 0.85 OV 1.14 PT 1.26 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03992 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.96 KP 0.97 ! LA 0.96 NL 0.96 OV 0.98 PT 0.96 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.03689 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.95 LA 0.95 MK 0.98 ! NL 0.97 OV 0.95 PT 0.97 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.03996 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.98 KP 0.98 NL 1.03 ! OV 0.99 PT 0.98 SC 0.77 ! ! Amplitude normalization factor in sub-array 4: 1.01318 ! Telescope amplitude corrections in sub-array 4: ! BR 0.86 FD 0.97 KP 1.28 LA 0.87 ! NL 0.96 OV 1.08 SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.964554 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.03 HN 1.07 KP 1.03 ! LA 1.05 MK 1.03 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.987654 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00 HN 1.04 KP 0.99 ! LA 1.00 MK 1.04 NL 1.04 OV 1.01 ! PT 1.01 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.982937 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 0.99 KP 1.02 ! NL 1.05 OV 1.03 PT 1.02 SC 0.99 ! ! Amplitude normalization factor in sub-array 8: 0.932423 ! Telescope amplitude corrections in sub-array 8: ! BR 0.82 FD 1.08 HN 1.12 KP 1.21 ! LA 1.13 NL 0.85 OV 1.09 PT 1.29 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.04514 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.95 KP 0.97 ! LA 0.96 NL 0.96 OV 0.97 PT 0.95 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.03939 ! Telescope amplitude corrections in sub-array 2: ! HN 1.00 KP 0.95 LA 0.95 MK 0.98 ! NL 0.96 OV 0.94 PT 0.97 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.0402 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 KP 0.97 NL 1.02 ! OV 0.99 PT 0.97 SC 0.79 ! ! Amplitude normalization factor in sub-array 4: 0.969941 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.94 KP 1.29 LA 0.90 ! NL 1.08 OV 1.07 SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.965728 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.03 HN 1.07 KP 1.02 ! LA 1.04 MK 1.04 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.990898 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.00 HN 1.04 KP 0.99 ! LA 1.00 MK 1.04 NL 1.04 OV 1.01 ! PT 1.00 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.984585 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 0.99 KP 1.02 ! NL 1.06 OV 1.03 PT 1.02 SC 0.98 ! ! Amplitude normalization factor in sub-array 8: 0.924931 ! Telescope amplitude corrections in sub-array 8: ! BR 0.90 FD 1.11 HN 1.09 KP 1.22 ! LA 1.09 NL 0.83 OV 1.12 PT 1.29 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.05033 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.97 KP 0.96 ! LA 0.96 NL 0.93 OV 0.96 PT 0.95 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.04633 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.94 LA 0.94 MK 0.98 ! NL 0.97 OV 0.94 PT 0.97 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.04799 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 KP 0.97 NL 1.03 ! OV 1.00 PT 0.97 SC 0.74 ! ! Amplitude normalization factor in sub-array 4: 0.989898 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.98 KP 1.20 LA 0.88 ! NL 1.03 OV 1.08 SC 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.970785 ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.02 HN 1.07 KP 0.96 ! LA 1.04 MK 1.03 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.995502 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.00 HN 1.03 KP 0.98 ! LA 1.00 MK 1.03 NL 1.03 OV 1.00 ! PT 1.00 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.987902 ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.00 HN 0.98 KP 1.01 ! NL 1.05 OV 1.02 PT 1.02 SC 0.98 ! ! Amplitude normalization factor in sub-array 8: 0.923443 ! Telescope amplitude corrections in sub-array 8: ! BR 0.86 FD 1.08 HN 1.13 KP 1.24 ! LA 1.09 NL 0.88 OV 1.11 PT 1.27 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.05415 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 0.97 KP 0.96 ! LA 0.95 NL 0.95 OV 0.96 PT 0.96 ! SC 0.91 ! ! Amplitude normalization factor in sub-array 2: 1.04892 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.94 LA 0.92 MK 0.98 ! NL 0.96 OV 0.93 PT 0.97 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05024 ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.97 KP 0.97 NL 1.02 ! OV 1.00 PT 0.97 SC 0.74 ! ! Amplitude normalization factor in sub-array 4: 0.987029 ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 FD 0.99 KP 1.23 LA 0.84 ! NL 1.11 OV 1.11 SC 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.9687 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.02 HN 1.07 KP 1.01 ! LA 1.04 MK 1.03 NL 1.02 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.994953 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.00 HN 1.04 KP 0.99 ! LA 0.99 MK 1.04 NL 1.03 OV 1.01 ! PT 1.00 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.98938 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.00 HN 0.98 KP 1.01 ! NL 1.05 OV 1.02 PT 1.02 SC 0.99 ! ! Amplitude normalization factor in sub-array 8: 0.922407 ! Telescope amplitude corrections in sub-array 8: ! BR 0.86 FD 1.07 HN 1.16 KP 1.23 ! LA 1.10 NL 0.86 OV 1.12 PT 1.28 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.05485 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 0.98 KP 0.96 ! LA 0.95 NL 0.94 OV 0.97 PT 0.95 ! SC 0.90 ! ! Amplitude normalization factor in sub-array 2: 1.05013 ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 KP 0.93 LA 0.93 MK 0.98 ! NL 0.96 OV 0.94 PT 0.96 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.05308 ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.96 KP 0.97 NL 1.03 ! OV 0.99 PT 0.96 SC 0.74 ! ! Amplitude normalization factor in sub-array 4: 0.984876 ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 1.04 KP 1.20 LA 0.84 ! NL 0.89 OV 1.13 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.966692 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.01 HN 1.08 KP 1.02 ! LA 1.04 MK 1.03 NL 1.03 OV 1.03 ! PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.995981 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.99 HN 1.04 KP 0.99 ! LA 0.99 MK 1.04 NL 1.03 OV 1.00 ! PT 1.00 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.989007 ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 0.99 HN 0.98 KP 1.01 ! NL 1.05 OV 1.02 PT 1.01 SC 0.99 ! ! Amplitude normalization factor in sub-array 8: 0.917884 ! Telescope amplitude corrections in sub-array 8: ! BR 0.92 FD 1.09 HN 1.13 KP 1.22 ! LA 1.09 NL 0.84 OV 1.15 PT 1.27 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.05481 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.96 KP 0.96 ! LA 0.95 NL 0.95 OV 0.96 PT 0.95 ! SC 0.90 ! ! Amplitude normalization factor in sub-array 2: 1.04818 ! Telescope amplitude corrections in sub-array 2: ! HN 0.98 KP 0.94 LA 0.93 MK 0.98 ! NL 0.96 OV 0.94 PT 0.96 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.04672 ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.97 KP 0.98 NL 1.03 ! OV 0.99 PT 0.96 SC 0.75 ! ! Amplitude normalization factor in sub-array 4: 0.988013 ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 FD 1.04 KP 1.13 LA 0.80 ! NL 0.87 OV 1.12 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.961726 ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.02 HN 1.09 KP 1.02 ! LA 1.04 MK 1.03 NL 1.03 OV 1.04 ! PT 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.995212 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.00 HN 1.03 KP 0.99 ! LA 0.99 MK 1.04 NL 1.03 OV 1.00 ! PT 1.00 SC 0.96 ! ! Amplitude normalization factor in sub-array 7: 0.986905 ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.00 HN 0.99 KP 1.01 ! NL 1.05 OV 1.02 PT 1.02 SC 0.99 ! ! Amplitude normalization factor in sub-array 8: 0.922725 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 1.08 HN 1.09 KP 1.14 ! LA 1.14 NL 0.85 OV 1.15 PT 1.26 ! ! ! Fit before self-cal, rms=0.113852Jy sigma=2.468417 ! Fit after self-cal, rms=0.099080Jy sigma=2.208755 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 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. ! ! Fit before self-cal, rms=0.099080Jy sigma=2.208755 ! Fit after self-cal, rms=0.099094Jy sigma=2.208718 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=2.47 mas, bpa=-19.84 degrees ! Estimated noise=0.121827 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000410829 Jy ! Component: 100 - total flux cleaned = -0.000606477 Jy ! Component: 150 - total flux cleaned = -0.000606916 Jy ! Component: 200 - total flux cleaned = -0.000610683 Jy ! Total flux subtracted in 200 components = -0.000610683 Jy ! Clean residual min=-0.010709 max=0.009310 Jy/beam ! Clean residual mean=-0.000030 rms=0.002072 Jy/beam ! Combined flux in latest and established models = 0.942736 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.942736 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. ! ! Fit before self-cal, rms=0.098561Jy sigma=2.197372 ! Fit after self-cal, rms=0.098533Jy sigma=2.196847 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 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. ! ! Fit before self-cal, rms=0.098533Jy sigma=2.196847 ! Fit after self-cal, rms=0.098303Jy sigma=2.190287 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299636 Jy ! Component: 100 - total flux cleaned = -0.000301871 Jy ! Component: 150 - total flux cleaned = -0.000303674 Jy ! Component: 200 - total flux cleaned = -0.000298661 Jy ! Total flux subtracted in 200 components = -0.000298661 Jy ! Clean residual min=-0.010606 max=0.009542 Jy/beam ! Clean residual mean=-0.000030 rms=0.002076 Jy/beam ! Combined flux in latest and established models = 0.942437 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.942437 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. ! ! Fit before self-cal, rms=0.098068Jy sigma=2.185890 ! Fit after self-cal, rms=0.098007Jy sigma=2.184166 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.113 x 2.47 at -19.84 degrees (North through East) ! Clean map min=-0.010247 max=0.78962 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if ! Performing amp+phase self-cal over 60 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. ! ! Fit before self-cal, rms=0.098007Jy sigma=2.184166 ! Fit after self-cal, rms=0.081976Jy sigma=1.484972 ! Performing phase self-cal over 0.5 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. ! ! Fit before self-cal, rms=0.081976Jy sigma=1.484972 ! Fit after self-cal, rms=0.081959Jy sigma=1.484057 ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=2.45 mas, bpa=-20.27 degrees ! Estimated noise=0.121527 mJy/beam. ! Added new window around map position (-0.4, 1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212842 Jy ! Component: 100 - total flux cleaned = 0.00198667 Jy ! Component: 150 - total flux cleaned = 0.00186175 Jy ! Component: 200 - total flux cleaned = 0.00165125 Jy ! Total flux subtracted in 200 components = 0.00165125 Jy ! Clean residual min=-0.001889 max=0.002478 Jy/beam ! Clean residual mean=-0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.944089 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.944089 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. ! ! Fit before self-cal, rms=0.081615Jy sigma=1.472327 ! Fit after self-cal, rms=0.081587Jy sigma=1.471353 ! Inverting map ! Added new window around map position (1.2, 11.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138324 Jy ! Component: 100 - total flux cleaned = 0.00165892 Jy ! Component: 150 - total flux cleaned = 0.00173394 Jy ! Component: 200 - total flux cleaned = 0.00180819 Jy ! Total flux subtracted in 200 components = 0.00180819 Jy ! Clean residual min=-0.001874 max=0.002154 Jy/beam ! Clean residual mean=-0.000000 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.945897 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 0.945897 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. ! ! Fit before self-cal, rms=0.081439Jy sigma=1.466603 ! Fit after self-cal, rms=0.081423Jy sigma=1.466017 ! Inverting map ! Added new window around map position (-7.6, 9.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437404 Jy ! Component: 100 - total flux cleaned = 0.000185276 Jy ! Component: 150 - total flux cleaned = 0.000103276 Jy ! Component: 200 - total flux cleaned = 0.00010049 Jy ! Total flux subtracted in 200 components = 0.00010049 Jy ! Clean residual min=-0.001827 max=0.001842 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.945997 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 108 components and 0.945997 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. ! ! Fit before self-cal, rms=0.081269Jy sigma=1.461857 ! Fit after self-cal, rms=0.081257Jy sigma=1.461448 ! Inverting map ! Added new window around map position (-9.4, 5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000568731 Jy ! Component: 100 - total flux cleaned = 0.000352909 Jy ! Component: 150 - total flux cleaned = 0.000153618 Jy ! Component: 200 - total flux cleaned = 0.000154251 Jy ! Total flux subtracted in 200 components = 0.000154251 Jy ! Clean residual min=-0.001788 max=0.001822 Jy/beam ! Clean residual mean=-0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.946152 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 128 components and 0.946151 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. ! ! Fit before self-cal, rms=0.081139Jy sigma=1.458353 ! Fit after self-cal, rms=0.081128Jy sigma=1.458024 ! Inverting map ! Added new window around map position (8.8, -11.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216081 Jy ! Component: 100 - total flux cleaned = 0.000298813 Jy ! Component: 150 - total flux cleaned = 0.000373681 Jy ! Component: 200 - total flux cleaned = 0.000371931 Jy ! Total flux subtracted in 200 components = 0.000371931 Jy ! Clean residual min=-0.001579 max=0.001643 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.946523 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 150 components and 0.946523 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. ! ! Fit before self-cal, rms=0.080986Jy sigma=1.454407 ! Fit after self-cal, rms=0.080979Jy sigma=1.454160 ! Inverting map ! ============== Finished amplitude self-cal ============== print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.7865 mas, bmaj=1.957 mas, bpa=-21.58 degrees ! Estimated noise=0.263008 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.642377 Jy ! Component: 100 - total flux cleaned = 0.812272 Jy ! Component: 150 - total flux cleaned = 0.878472 Jy ! Component: 200 - total flux cleaned = 0.907489 Jy ! Total flux subtracted in 200 components = 0.907489 Jy ! Clean residual min=-0.005627 max=0.010222 Jy/beam ! Clean residual mean=-0.000007 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.907489 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.907489 Jy ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=2.45 mas, bpa=-20.27 degrees ! Estimated noise=0.121527 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194922 Jy ! Component: 100 - total flux cleaned = 0.0285155 Jy ! Component: 150 - total flux cleaned = 0.0334661 Jy ! Component: 200 - total flux cleaned = 0.0355152 Jy ! Total flux subtracted in 200 components = 0.0355152 Jy ! Clean residual min=-0.001840 max=0.002378 Jy/beam ! Clean residual mean=-0.000005 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.943004 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 38 components and 0.943004 Jy ! Inverting map ! Added new window around map position (10, -4.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116284 Jy ! Component: 100 - total flux cleaned = 0.00161795 Jy ! Component: 150 - total flux cleaned = 0.00223091 Jy ! Component: 200 - total flux cleaned = 0.00251005 Jy ! Total flux subtracted in 200 components = 0.00251005 Jy ! Clean residual min=-0.001619 max=0.001660 Jy/beam ! Clean residual mean=-0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.945514 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 63 components and 0.945514 Jy ! Inverting map ! Added new window around map position (-2.6, 7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000785937 Jy ! Component: 100 - total flux cleaned = 0.000876085 Jy ! Component: 150 - total flux cleaned = 0.00113302 Jy ! Component: 200 - total flux cleaned = 0.00113217 Jy ! Total flux subtracted in 200 components = 0.00113217 Jy ! Clean residual min=-0.001576 max=0.001517 Jy/beam ! Clean residual mean=-0.000004 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.946646 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 86 components and 0.946646 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.07189e-06 Jy ! Component: 100 - total flux cleaned = 1.88639e-06 Jy ! Component: 150 - total flux cleaned = 2.36457e-06 Jy ! Component: 200 - total flux cleaned = -9.54933e-08 Jy ! Total flux subtracted in 200 components = -9.54933e-08 Jy ! Clean residual min=-0.001527 max=0.001485 Jy/beam ! Clean residual mean=-0.000003 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.946646 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 100 components and 0.946646 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. ! ! Fit before self-cal, rms=0.081141Jy sigma=1.456377 ! Fit after self-cal, rms=0.081102Jy sigma=1.455541 wmodel J0721+7120_X_map.mod ! Writing 100 model components to file: J0721+7120_X_map.mod wobs J0721+7120_X_uvs.fits ! Writing UV FITS file: J0721+7120_X_uvs.fits wwins J0721+7120_X_map.win ! wwins: Wrote 9 windows to J0721+7120_X_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 = -0.000232102 Jy ! Component: 100 - total flux cleaned = -0.000365615 Jy ! Component: 150 - total flux cleaned = -0.000417541 Jy ! Component: 200 - total flux cleaned = -0.00039312 Jy ! Component: 250 - total flux cleaned = -0.000392451 Jy ! Component: 300 - total flux cleaned = -0.000299224 Jy ! Component: 350 - total flux cleaned = -0.000322216 Jy ! Component: 400 - total flux cleaned = -0.000209227 Jy ! Component: 450 - total flux cleaned = -0.000120682 Jy ! Component: 500 - total flux cleaned = -0.000120625 Jy ! Component: 550 - total flux cleaned = -3.42616e-05 Jy ! Component: 600 - total flux cleaned = -3.47137e-05 Jy ! Component: 650 - total flux cleaned = -5.58303e-05 Jy ! Component: 700 - total flux cleaned = -9.73584e-05 Jy ! Component: 750 - total flux cleaned = -9.73905e-05 Jy ! Component: 800 - total flux cleaned = -0.000178972 Jy ! Component: 850 - total flux cleaned = -0.000158862 Jy ! Component: 900 - total flux cleaned = -0.000118737 Jy ! Component: 950 - total flux cleaned = -0.000178418 Jy ! Component: 1000 - total flux cleaned = -0.000138914 Jy ! Component: 1050 - total flux cleaned = -9.96846e-05 Jy ! Component: 1100 - total flux cleaned = -9.95302e-05 Jy ! Component: 1150 - total flux cleaned = -4.14591e-05 Jy ! Component: 1200 - total flux cleaned = -3.02467e-06 Jy ! Component: 1250 - total flux cleaned = 1.60851e-05 Jy ! Component: 1300 - total flux cleaned = 5.40934e-05 Jy ! Component: 1350 - total flux cleaned = 0.000128924 Jy ! Component: 1400 - total flux cleaned = 0.000128989 Jy ! Component: 1450 - total flux cleaned = 0.00016609 Jy ! Component: 1500 - total flux cleaned = 0.00020281 Jy ! Component: 1550 - total flux cleaned = 0.000202954 Jy ! Component: 1600 - total flux cleaned = 0.000312371 Jy ! Component: 1650 - total flux cleaned = 0.000330379 Jy ! Component: 1700 - total flux cleaned = 0.000276322 Jy ! Component: 1750 - total flux cleaned = 0.000365936 Jy ! Component: 1800 - total flux cleaned = 0.000312552 Jy ! Component: 1850 - total flux cleaned = 0.000383439 Jy ! Component: 1900 - total flux cleaned = 0.00041878 Jy ! Component: 1950 - total flux cleaned = 0.000488884 Jy ! Component: 2000 - total flux cleaned = 0.000488903 Jy ! Component: 2050 - total flux cleaned = 0.000558378 Jy ! Component: 2100 - total flux cleaned = 0.000471973 Jy ! Component: 2150 - total flux cleaned = 0.000609537 Jy ! Component: 2200 - total flux cleaned = 0.000660971 Jy ! Component: 2250 - total flux cleaned = 0.000643934 Jy ! Component: 2300 - total flux cleaned = 0.000694833 Jy ! Component: 2350 - total flux cleaned = 0.000728407 Jy ! Component: 2400 - total flux cleaned = 0.000795714 Jy ! Component: 2450 - total flux cleaned = 0.000812398 Jy ! Component: 2500 - total flux cleaned = 0.000829073 Jy ! Component: 2550 - total flux cleaned = 0.000845638 Jy ! Component: 2600 - total flux cleaned = 0.000895007 Jy ! Component: 2650 - total flux cleaned = 0.000927907 Jy ! Component: 2700 - total flux cleaned = 0.000993316 Jy ! Component: 2750 - total flux cleaned = 0.000944407 Jy ! Component: 2800 - total flux cleaned = 0.000960672 Jy ! Component: 2850 - total flux cleaned = 0.00104148 Jy ! Component: 2900 - total flux cleaned = 0.00112184 Jy ! Component: 2950 - total flux cleaned = 0.00108975 Jy ! Component: 3000 - total flux cleaned = 0.0011376 Jy ! Component: 3050 - total flux cleaned = 0.00118524 Jy ! Component: 3100 - total flux cleaned = 0.00123282 Jy ! Component: 3150 - total flux cleaned = 0.00129595 Jy ! Component: 3200 - total flux cleaned = 0.00132726 Jy ! Component: 3250 - total flux cleaned = 0.00134295 Jy ! Component: 3300 - total flux cleaned = 0.0013587 Jy ! Component: 3350 - total flux cleaned = 0.00137418 Jy ! Component: 3400 - total flux cleaned = 0.00137415 Jy ! Component: 3450 - total flux cleaned = 0.00146679 Jy ! Component: 3500 - total flux cleaned = 0.00149754 Jy ! Component: 3550 - total flux cleaned = 0.00152819 Jy ! Component: 3600 - total flux cleaned = 0.00157401 Jy ! Component: 3650 - total flux cleaned = 0.0015284 Jy ! Component: 3700 - total flux cleaned = 0.001589 Jy ! Component: 3750 - total flux cleaned = 0.00158903 Jy ! Component: 3800 - total flux cleaned = 0.00155899 Jy ! Component: 3850 - total flux cleaned = 0.00163409 Jy ! Component: 3900 - total flux cleaned = 0.00164913 Jy ! Component: 3950 - total flux cleaned = 0.00161927 Jy ! Component: 4000 - total flux cleaned = 0.00163413 Jy ! Component: 4050 - total flux cleaned = 0.00172304 Jy ! Total flux subtracted in 4096 components = 0.0017083 Jy ! Clean residual min=-0.000911 max=0.000739 Jy/beam ! Clean residual mean=-0.000001 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.948354 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 356 components and 0.948354 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0721+7120_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.116 x 2.45 at -20.27 degrees (North through East) ! Clean map min=-0.0017022 max=0.79137 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0721+7120_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0721+7120_X_a_map.mod ! Writing 356 model components to file: /vlbi/vcs9/uvm//J0721+7120_X_a_map.mod wobs /vlbi/vcs9/uvm//J0721+7120_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0721+7120_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0721+7120_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/vcs9/uvm//J0721+7120_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.791368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247382 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0937802 0.0937802 0.18756 0.375121 0.750242 1.50048 3.00097 6.00193 12.0039 24.0077 48.0155 96.0309 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.791 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3198.97 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0721+7120_X_a_dfm.log closed on Tue Dec 26 21:51:59 2017