! Started logfile: /vlbi/vcs9/uvm//J0457-2324_X_c_dfm.log on Tue Dec 26 21:39:32 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//J0457-2324_X_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0457-2324_X_c_uvm.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! AN table 2: 96 integrations on 45 of 45 possible baselines. ! AN table 3: 26 integrations on 1 of 1 possible baselines. ! AN table 4: 27 integrations on 36 of 36 possible baselines. ! AN table 5: 48 integrations on 36 of 36 possible baselines. ! AN table 6: 55 integrations on 36 of 36 possible baselines. ! AN table 7: 32 integrations on 28 of 28 possible baselines. ! AN table 8: 20 integrations on 21 of 21 possible baselines. ! AN table 9: 20 integrations on 28 of 28 possible baselines. ! AN table 10: 19 integrations on 21 of 21 possible baselines. ! AN table 11: 19 integrations on 15 of 15 possible baselines. ! AN table 12: 19 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.763142 visibilities/baseline/integration-bin. ! Found source: J0457-2324 ! ! 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 80136 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 J0457-2324_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)= 2.14072 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 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 5. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 6. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 7. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 8. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 172 telescope corrections were flagged in sub-array 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 75 telescope corrections were flagged in sub-array 4. ! A total of 88 telescope corrections were flagged in sub-array 5. ! A total of 155 telescope corrections were flagged in sub-array 6. ! A total of 64 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! A total of 3 telescope corrections were flagged in sub-array 11. ! A total of 11 telescope corrections were flagged in sub-array 12. ! ! Fit before self-cal, rms=2.369240Jy sigma=48.678431 ! Fit after self-cal, rms=1.180302Jy sigma=25.115058 ! 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=0.6858 mas, bmaj=1.915 mas, bpa=-1.529 degrees ! Estimated noise=0.272784 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 = 1.72051 Jy ! Component: 100 - total flux cleaned = 2.0488 Jy ! Total flux subtracted in 100 components = 2.0488 Jy ! Clean residual min=-0.056903 max=0.118699 Jy/beam ! Clean residual mean=0.000020 rms=0.009150 Jy/beam ! Combined flux in latest and established models = 2.0488 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 2.0488 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=0.381779Jy sigma=8.186431 ! Fit after self-cal, rms=0.381762Jy sigma=8.186252 ! Inverting map ! Added new window around map position (-1.2, -2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.16336 Jy ! Component: 100 - total flux cleaned = 0.251601 Jy ! Total flux subtracted in 100 components = 0.251601 Jy ! Clean residual min=-0.041121 max=0.064292 Jy/beam ! Clean residual mean=0.000026 rms=0.006100 Jy/beam ! Combined flux in latest and established models = 2.3004 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 2.3004 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=0.301144Jy sigma=6.020658 ! Fit after self-cal, rms=0.299586Jy sigma=5.980332 ! Inverting map ! Added new window around map position (1.4, 1.4). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0706782 Jy ! Component: 100 - total flux cleaned = 0.11082 Jy ! Total flux subtracted in 100 components = 0.11082 Jy ! Clean residual min=-0.033141 max=0.035627 Jy/beam ! Clean residual mean=0.000029 rms=0.005307 Jy/beam ! Combined flux in latest and established models = 2.41122 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 2.41122 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=0.279188Jy sigma=5.432860 ! Fit after self-cal, rms=0.278797Jy sigma=5.426564 ! Inverting map ! Added new window around map position (-1.2, 2.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188123 Jy ! Component: 100 - total flux cleaned = 0.0300968 Jy ! Total flux subtracted in 100 components = 0.0300968 Jy ! Clean residual min=-0.030623 max=0.029295 Jy/beam ! Clean residual mean=0.000030 rms=0.005108 Jy/beam ! Combined flux in latest and established models = 2.44132 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 2.44132 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=0.273291Jy sigma=5.309076 ! Fit after self-cal, rms=0.273141Jy sigma=5.305338 ! 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=0.9474 mas, bmaj=2.534 mas, bpa=-3.779 degrees ! Estimated noise=0.126872 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 = 0.0564152 Jy ! Component: 100 - total flux cleaned = 0.086034 Jy ! Component: 150 - total flux cleaned = 0.104479 Jy ! Component: 200 - total flux cleaned = 0.111722 Jy ! Total flux subtracted in 200 components = 0.111722 Jy ! Clean residual min=-0.032268 max=0.025962 Jy/beam ! Clean residual mean=0.000052 rms=0.006741 Jy/beam ! Combined flux in latest and established models = 2.55304 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 74 components and 2.55304 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=0.269403Jy sigma=5.130713 ! Fit after self-cal, rms=0.269359Jy sigma=5.130115 ! 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: 1.02953 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.12 KP 0.97 ! LA 0.99 MK 0.94 NL 0.90 OV 0.95 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02858 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.86 HN 1.07 KP 0.97 ! LA 0.99 MK 0.97 NL 0.97 OV 0.97 ! PT 0.96 SC 0.99 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.945642 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.00 HN 1.25 LA 1.02 ! MK 1.07 NL 1.11 OV 1.01 PT 1.02 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 5: 1.00251 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 HN 1.01 KP 0.98 LA 1.00 ! MK 1.04 NL 0.98 OV 0.98 PT 0.98 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 6: 0.964306 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.04 HN 1.07 KP 1.04 ! LA 1.03 MK 1.05 OV 1.02 PT 1.03 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 7: 0.972379 ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 1.03 KP 1.04 LA 1.08 ! NL 0.96 OV 1.05 PT 1.05 SC 0.93 ! ! Amplitude normalization factor in sub-array 8: 0.970617 ! Telescope amplitude corrections in sub-array 8: ! BR 1.03 FD 0.97 HN 1.15 KP 1.01 ! NL 1.04 OV 0.96 SC 1.05 ! ! Amplitude normalization factor in sub-array 9: 0.904724 ! Telescope amplitude corrections in sub-array 9: ! BR 1.05 FD 1.08 HN 1.28 KP 1.06 ! LA 1.05 MK 1.07 NL 1.20 OV 1.05 ! ! Amplitude normalization factor in sub-array 10: 0.901834 ! Telescope amplitude corrections in sub-array 10: ! BR 1.05 FD 1.13 HN 1.33 KP 1.03 ! LA 1.05 NL 1.14 OV 1.03 ! ! Amplitude normalization factor in sub-array 11: 0.939461 ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 FD 1.03 KP 1.05 LA 1.09 ! NL 1.11 OV 1.04 ! ! Amplitude normalization factor in sub-array 12: 1.01256 ! Telescope amplitude corrections in sub-array 12: ! BR 0.97 FD 0.99 HN 0.99 LA 0.97 ! MK 1.04 NL 1.02 OV 0.95 PT 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02245 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.12 KP 0.97 ! LA 0.99 MK 0.94 NL 0.90 OV 0.95 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02935 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.86 HN 1.08 KP 0.97 ! LA 0.99 MK 0.97 NL 0.96 OV 0.97 ! PT 0.96 SC 0.99 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.946858 ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.00 HN 1.25 LA 1.01 ! MK 1.07 NL 1.12 OV 1.01 PT 1.03 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 5: 1.0008 ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 HN 1.03 KP 0.98 LA 1.00 ! MK 1.04 NL 0.98 OV 0.99 PT 0.98 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 6: 0.964493 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.03 HN 1.08 KP 1.04 ! LA 1.03 MK 1.05 OV 1.03 PT 1.02 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 7: 0.972638 ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 1.03 KP 1.03 LA 1.07 ! NL 0.96 OV 1.07 PT 1.06 SC 0.92 ! ! Amplitude normalization factor in sub-array 8: 0.973793 ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 0.96 HN 1.15 KP 1.01 ! NL 1.04 OV 0.95 SC 1.05 ! ! Amplitude normalization factor in sub-array 9: 0.90281 ! Telescope amplitude corrections in sub-array 9: ! BR 1.03 FD 1.11 HN 1.28 KP 1.05 ! LA 1.06 MK 1.07 NL 1.21 OV 1.05 ! ! Amplitude normalization factor in sub-array 10: 0.90404 ! Telescope amplitude corrections in sub-array 10: ! BR 1.05 FD 1.14 HN 1.32 KP 1.03 ! LA 1.04 NL 1.14 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.939112 ! Telescope amplitude corrections in sub-array 11: ! BR 1.06 FD 1.02 KP 1.06 LA 1.09 ! NL 1.11 OV 1.04 ! ! Amplitude normalization factor in sub-array 12: 1.01381 ! Telescope amplitude corrections in sub-array 12: ! BR 0.97 FD 0.99 HN 1.00 LA 0.98 ! MK 1.04 NL 1.04 OV 0.96 PT 0.92 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02527 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.14 KP 0.97 ! LA 0.98 MK 0.95 NL 0.89 OV 0.96 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02645 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.86 HN 1.07 KP 0.97 ! LA 0.99 MK 0.97 NL 0.96 OV 0.97 ! PT 0.96 SC 0.99 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.9439 ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.00 HN 1.24 LA 1.05 ! MK 1.06 NL 1.11 OV 1.01 PT 1.04 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 5: 0.999346 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 HN 1.03 KP 0.98 LA 1.00 ! MK 1.05 NL 0.98 OV 0.99 PT 0.98 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 6: 0.958071 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.08 HN 1.07 KP 1.04 ! LA 1.04 MK 1.05 OV 1.02 PT 1.02 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 7: 0.969231 ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 1.04 KP 1.04 LA 1.07 ! NL 0.97 OV 1.06 PT 1.06 SC 0.92 ! ! Amplitude normalization factor in sub-array 8: 0.971049 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.97 HN 1.13 KP 1.02 ! NL 1.04 OV 0.96 SC 1.05 ! ! Amplitude normalization factor in sub-array 9: 0.899585 ! Telescope amplitude corrections in sub-array 9: ! BR 1.07 FD 1.12 HN 1.25 KP 1.06 ! LA 1.06 MK 1.07 NL 1.21 OV 1.06 ! ! Amplitude normalization factor in sub-array 10: 0.903145 ! Telescope amplitude corrections in sub-array 10: ! BR 1.05 FD 1.14 HN 1.31 KP 1.03 ! LA 1.05 NL 1.14 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.942702 ! Telescope amplitude corrections in sub-array 11: ! BR 1.08 FD 0.99 KP 1.06 LA 1.09 ! NL 1.11 OV 1.04 ! ! Amplitude normalization factor in sub-array 12: 1.01491 ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 0.99 HN 1.01 LA 0.98 ! MK 1.05 NL 1.05 OV 0.96 PT 0.87 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02598 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.13 KP 0.97 ! LA 0.98 MK 0.94 NL 0.90 OV 0.96 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02663 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.86 HN 1.07 KP 0.97 ! LA 0.99 MK 0.97 NL 0.97 OV 0.97 ! PT 0.96 SC 0.99 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.942237 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.00 HN 1.24 LA 1.03 ! MK 1.08 NL 1.12 OV 1.02 PT 1.04 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 5: 0.996698 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 HN 1.02 KP 0.98 LA 1.01 ! MK 1.04 NL 0.99 OV 0.99 PT 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 6: 0.963644 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.04 HN 1.07 KP 1.04 ! LA 1.04 MK 1.05 OV 1.02 PT 1.02 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 7: 0.965746 ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 1.04 KP 1.04 LA 1.08 ! NL 0.96 OV 1.07 PT 1.06 SC 0.93 ! ! Amplitude normalization factor in sub-array 8: 0.967812 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.97 HN 1.14 KP 1.01 ! NL 1.05 OV 0.95 SC 1.07 ! ! Amplitude normalization factor in sub-array 9: 0.900165 ! Telescope amplitude corrections in sub-array 9: ! BR 1.06 FD 1.08 HN 1.27 KP 1.06 ! LA 1.05 MK 1.10 NL 1.23 OV 1.05 ! ! Amplitude normalization factor in sub-array 10: 0.904006 ! Telescope amplitude corrections in sub-array 10: ! BR 1.05 FD 1.13 HN 1.31 KP 1.03 ! LA 1.05 NL 1.14 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.933568 ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 FD 1.03 KP 1.06 LA 1.10 ! NL 1.12 OV 1.04 ! ! Amplitude normalization factor in sub-array 12: 1.01289 ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 0.98 HN 1.01 LA 0.98 ! MK 1.05 NL 1.07 OV 0.96 PT 0.88 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.01986 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.13 KP 0.98 ! LA 0.98 MK 0.94 NL 0.90 OV 0.95 ! SC 0.97 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02103 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.86 HN 1.08 KP 0.97 ! LA 1.00 MK 0.97 NL 0.98 OV 0.97 ! PT 0.96 SC 1.00 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.935808 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.01 HN 1.25 LA 1.06 ! MK 1.07 NL 1.13 OV 1.02 PT 1.04 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 5: 0.992821 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 HN 1.04 KP 0.99 LA 1.01 ! MK 1.04 NL 0.98 OV 0.99 PT 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 6: 0.958412 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.04 HN 1.07 KP 1.05 ! LA 1.04 MK 1.07 OV 1.03 PT 1.02 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 7: 0.962501 ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 1.04 KP 1.05 LA 1.08 ! NL 0.97 OV 1.07 PT 1.06 SC 0.94 ! ! Amplitude normalization factor in sub-array 8: 0.959655 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.98 HN 1.14 KP 1.03 ! NL 1.05 OV 0.96 SC 1.09 ! ! Amplitude normalization factor in sub-array 9: 0.89789 ! Telescope amplitude corrections in sub-array 9: ! BR 1.06 FD 1.09 HN 1.27 KP 1.04 ! LA 1.06 MK 1.09 NL 1.24 OV 1.06 ! ! Amplitude normalization factor in sub-array 10: 0.902232 ! Telescope amplitude corrections in sub-array 10: ! BR 1.06 FD 1.14 HN 1.29 KP 1.02 ! LA 1.05 NL 1.16 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.932528 ! Telescope amplitude corrections in sub-array 11: ! BR 1.08 FD 1.03 KP 1.06 LA 1.10 ! NL 1.13 OV 1.05 ! ! Amplitude normalization factor in sub-array 12: 1.01112 ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 1.00 HN 1.02 LA 0.98 ! MK 1.03 NL 1.04 OV 0.96 PT 0.90 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.01522 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.14 KP 0.98 ! LA 0.99 MK 0.95 NL 0.90 OV 0.96 ! SC 0.97 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01783 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.86 HN 1.09 KP 0.98 ! LA 1.00 MK 0.97 NL 0.98 OV 0.97 ! PT 0.97 SC 1.01 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.933538 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.01 HN 1.24 LA 1.07 ! MK 1.08 NL 1.14 OV 1.03 PT 1.05 ! SC 1.06 ! ! Amplitude normalization factor in sub-array 5: 0.991027 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 HN 1.05 KP 0.99 LA 1.01 ! MK 1.03 NL 0.99 OV 0.99 PT 0.99 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 0.956683 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.04 HN 1.08 KP 1.05 ! LA 1.04 MK 1.06 OV 1.03 PT 1.03 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 7: 0.959308 ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 1.04 KP 1.05 LA 1.10 ! NL 0.97 OV 1.08 PT 1.06 SC 0.94 ! ! Amplitude normalization factor in sub-array 8: 0.95719 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.98 HN 1.16 KP 1.03 ! NL 1.05 OV 0.96 SC 1.09 ! ! Amplitude normalization factor in sub-array 9: 0.895955 ! Telescope amplitude corrections in sub-array 9: ! BR 1.07 FD 1.07 HN 1.28 KP 1.06 ! LA 1.05 MK 1.09 NL 1.25 OV 1.06 ! ! Amplitude normalization factor in sub-array 10: 0.899995 ! Telescope amplitude corrections in sub-array 10: ! BR 1.06 FD 1.13 HN 1.30 KP 1.03 ! LA 1.06 NL 1.17 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.928552 ! Telescope amplitude corrections in sub-array 11: ! BR 1.08 FD 1.04 KP 1.06 LA 1.10 ! NL 1.13 OV 1.05 ! ! Amplitude normalization factor in sub-array 12: 1.01157 ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 0.99 HN 1.03 LA 0.99 ! MK 1.02 NL 1.01 OV 0.97 PT 0.92 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.01852 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.15 KP 0.98 ! LA 0.98 MK 0.95 NL 0.90 OV 0.96 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01795 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.86 HN 1.09 KP 0.98 ! LA 1.00 MK 0.97 NL 0.99 OV 0.98 ! PT 0.97 SC 1.01 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.932007 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.00 HN 1.24 LA 1.07 ! MK 1.08 NL 1.14 OV 1.02 PT 1.05 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 5: 0.990927 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 HN 1.04 KP 0.99 LA 1.01 ! MK 1.04 NL 0.99 OV 1.00 PT 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 6: 0.956108 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.04 HN 1.09 KP 1.05 ! LA 1.04 MK 1.07 OV 1.03 PT 1.03 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 7: 0.95823 ! Telescope amplitude corrections in sub-array 7: ! BR 1.11 FD 1.04 KP 1.05 LA 1.09 ! NL 0.97 OV 1.08 PT 1.08 SC 0.92 ! ! Amplitude normalization factor in sub-array 8: 0.95654 ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 0.97 HN 1.16 KP 1.03 ! NL 1.06 OV 0.96 SC 1.09 ! ! Amplitude normalization factor in sub-array 9: 0.889416 ! Telescope amplitude corrections in sub-array 9: ! BR 1.07 FD 1.12 HN 1.27 KP 1.06 ! LA 1.05 MK 1.08 NL 1.28 OV 1.05 ! ! Amplitude normalization factor in sub-array 10: 0.898753 ! Telescope amplitude corrections in sub-array 10: ! BR 1.06 FD 1.14 HN 1.30 KP 1.03 ! LA 1.05 NL 1.16 OV 1.04 ! ! Amplitude normalization factor in sub-array 11: 0.930563 ! Telescope amplitude corrections in sub-array 11: ! BR 1.08 FD 1.03 KP 1.07 LA 1.09 ! NL 1.13 OV 1.05 ! ! Amplitude normalization factor in sub-array 12: 0.995397 ! Telescope amplitude corrections in sub-array 12: ! BR 0.99 FD 1.01 HN 1.04 LA 0.99 ! MK 1.03 NL 1.10 OV 0.96 PT 0.93 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.0227 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.16 KP 0.98 ! LA 0.98 MK 0.93 NL 0.89 OV 0.95 ! SC 0.95 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.02047 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.85 HN 1.08 KP 0.98 ! LA 1.00 MK 0.97 NL 0.98 OV 0.97 ! PT 0.97 SC 1.01 ! ! Amplitude normalization factor in sub-array 3: 1 ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* SC 0.00* ! ! Amplitude normalization factor in sub-array 4: 0.935686 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.00 HN 1.25 LA 1.05 ! MK 1.07 NL 1.14 OV 1.02 PT 1.05 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 5: 0.992781 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 HN 1.05 KP 0.99 LA 1.00 ! MK 1.03 NL 0.99 OV 0.99 PT 0.99 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 0.956602 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.03 HN 1.11 KP 1.05 ! LA 1.03 MK 1.07 OV 1.02 PT 1.02 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 7: 0.960984 ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 1.03 KP 1.05 LA 1.10 ! NL 0.98 OV 1.07 PT 1.07 SC 0.93 ! ! Amplitude normalization factor in sub-array 8: 0.959651 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.98 HN 1.15 KP 1.03 ! NL 1.05 OV 0.95 SC 1.08 ! ! Amplitude normalization factor in sub-array 9: 0.896181 ! Telescope amplitude corrections in sub-array 9: ! BR 1.06 FD 1.07 HN 1.29 KP 1.06 ! LA 1.05 MK 1.07 NL 1.27 OV 1.05 ! ! Amplitude normalization factor in sub-array 10: 0.901645 ! Telescope amplitude corrections in sub-array 10: ! BR 1.05 FD 1.13 HN 1.31 KP 1.03 ! LA 1.05 NL 1.16 OV 1.03 ! ! Amplitude normalization factor in sub-array 11: 0.934799 ! Telescope amplitude corrections in sub-array 11: ! BR 1.07 FD 1.04 KP 1.06 LA 1.08 ! NL 1.13 OV 1.04 ! ! Amplitude normalization factor in sub-array 12: 1.00839 ! Telescope amplitude corrections in sub-array 12: ! BR 0.98 FD 0.99 HN 1.02 LA 0.98 ! MK 1.02 NL 1.04 OV 0.97 PT 0.95 ! ! ! Fit before self-cal, rms=0.269359Jy sigma=5.130115 ! Fit after self-cal, rms=0.233490Jy sigma=4.769343 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=0.233490Jy sigma=4.769343 ! Fit after self-cal, rms=0.233493Jy sigma=4.769338 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.967 mas, bmaj=2.562 mas, bpa=-3.747 degrees ! Estimated noise=0.123838 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 = -0.0615329 Jy ! Component: 100 - total flux cleaned = -0.0853951 Jy ! Component: 150 - total flux cleaned = -0.0941366 Jy ! Component: 200 - total flux cleaned = -0.0967584 Jy ! Total flux subtracted in 200 components = -0.0967584 Jy ! Clean residual min=-0.022709 max=0.024871 Jy/beam ! Clean residual mean=-0.000015 rms=0.005458 Jy/beam ! Combined flux in latest and established models = 2.45628 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 101 components and 2.45628 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=0.220288Jy sigma=4.551931 ! Fit after self-cal, rms=0.220217Jy sigma=4.551401 ! 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=0.220217Jy sigma=4.551401 ! Fit after self-cal, rms=0.220206Jy sigma=4.551235 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) ! Added new window around map position (6.6, -20.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278524 Jy ! Component: 100 - total flux cleaned = 0.0330469 Jy ! Component: 150 - total flux cleaned = 0.0354458 Jy ! Component: 200 - total flux cleaned = 0.0369886 Jy ! Total flux subtracted in 200 components = 0.0369886 Jy ! Clean residual min=-0.020469 max=0.022528 Jy/beam ! Clean residual mean=-0.000006 rms=0.004831 Jy/beam ! Combined flux in latest and established models = 2.49327 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 132 components and 2.49327 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=0.218512Jy sigma=4.492916 ! Fit after self-cal, rms=0.218224Jy sigma=4.485706 ! 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: 0.967 x 2.562 at -3.747 degrees (North through East) ! Clean map min=-0.019001 max=2.0645 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=0.218224Jy sigma=4.485706 ! Fit after self-cal, rms=0.092315Jy sigma=1.372650 ! 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=0.092315Jy sigma=1.372650 ! Fit after self-cal, rms=0.092310Jy sigma=1.372563 ! Inverting map and beam ! Estimated beam: bmin=0.9682 mas, bmaj=2.558 mas, bpa=-3.716 degrees ! Estimated noise=0.123502 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0131556 Jy ! Component: 100 - total flux cleaned = -0.0162039 Jy ! Component: 150 - total flux cleaned = -0.0175742 Jy ! Component: 200 - total flux cleaned = -0.0190169 Jy ! Total flux subtracted in 200 components = -0.0190169 Jy ! Clean residual min=-0.007396 max=0.006675 Jy/beam ! Clean residual mean=0.000006 rms=0.001710 Jy/beam ! Combined flux in latest and established models = 2.47425 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 150 components and 2.47425 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=0.088974Jy sigma=1.317740 ! Fit after self-cal, rms=0.088892Jy sigma=1.316008 ! 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=0.6896 mas, bmaj=1.912 mas, bpa=-1.277 degrees ! Estimated noise=0.273056 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.7194 Jy ! Component: 100 - total flux cleaned = 2.03677 Jy ! Component: 150 - total flux cleaned = 2.18922 Jy ! Component: 200 - total flux cleaned = 2.27391 Jy ! Total flux subtracted in 200 components = 2.27391 Jy ! Clean residual min=-0.025565 max=0.032392 Jy/beam ! Clean residual mean=0.000000 rms=0.003079 Jy/beam ! Combined flux in latest and established models = 2.27392 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 20 model components to the UV plane model. ! The established model now contains 20 components and 2.27392 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9682 mas, bmaj=2.558 mas, bpa=-3.716 degrees ! Estimated noise=0.123502 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 = 0.0838493 Jy ! Component: 100 - total flux cleaned = 0.122104 Jy ! Component: 150 - total flux cleaned = 0.145318 Jy ! Component: 200 - total flux cleaned = 0.161008 Jy ! Total flux subtracted in 200 components = 0.161008 Jy ! Clean residual min=-0.009641 max=0.010575 Jy/beam ! Clean residual mean=0.000001 rms=0.002181 Jy/beam ! Combined flux in latest and established models = 2.43492 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 75 components and 2.43492 Jy ! Inverting map ! Added new window around map position (-3.2, -2.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942652 Jy ! Component: 100 - total flux cleaned = 0.0149263 Jy ! Component: 150 - total flux cleaned = 0.016942 Jy ! Component: 200 - total flux cleaned = 0.018493 Jy ! Total flux subtracted in 200 components = 0.018493 Jy ! Clean residual min=-0.007546 max=0.007920 Jy/beam ! Clean residual mean=0.000003 rms=0.001836 Jy/beam ! Combined flux in latest and established models = 2.45342 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 106 components and 2.45342 Jy ! Inverting map ! Added new window around map position (2.2, 5.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567777 Jy ! Component: 100 - total flux cleaned = 0.00767485 Jy ! Component: 150 - total flux cleaned = 0.00896811 Jy ! Component: 200 - total flux cleaned = 0.00993068 Jy ! Total flux subtracted in 200 components = 0.00993068 Jy ! Clean residual min=-0.007023 max=0.007479 Jy/beam ! Clean residual mean=0.000003 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 2.46335 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 129 components and 2.46335 Jy ! Inverting map ! Added new window around map position (-7.6, 10.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627959 Jy ! Component: 100 - total flux cleaned = 0.00817238 Jy ! Component: 150 - total flux cleaned = 0.00924959 Jy ! Component: 200 - total flux cleaned = 0.0102503 Jy ! Total flux subtracted in 200 components = 0.0102503 Jy ! Clean residual min=-0.006473 max=0.006512 Jy/beam ! Clean residual mean=0.000005 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 2.4736 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 145 components and 2.4736 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753327 Jy ! Component: 100 - total flux cleaned = 0.00129307 Jy ! Component: 150 - total flux cleaned = 0.00181108 Jy ! Component: 200 - total flux cleaned = 0.00231058 Jy ! Total flux subtracted in 200 components = 0.00231058 Jy ! Clean residual min=-0.006316 max=0.006476 Jy/beam ! Clean residual mean=0.000005 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 2.47591 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 154 components and 2.47591 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=0.086512Jy sigma=1.279643 ! Fit after self-cal, rms=0.086300Jy sigma=1.274296 wmodel J0457-2324_X_map.mod ! Writing 154 model components to file: J0457-2324_X_map.mod wobs J0457-2324_X_uvs.fits ! Writing UV FITS file: J0457-2324_X_uvs.fits wwins J0457-2324_X_map.win ! wwins: Wrote 8 windows to J0457-2324_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 = -0.00104247 Jy ! Component: 100 - total flux cleaned = -0.00125584 Jy ! Component: 150 - total flux cleaned = -0.00105758 Jy ! Component: 200 - total flux cleaned = -0.000774139 Jy ! Component: 250 - total flux cleaned = -0.000591669 Jy ! Component: 300 - total flux cleaned = -0.000327199 Jy ! Component: 350 - total flux cleaned = -0.000241711 Jy ! Component: 400 - total flux cleaned = -0.000158414 Jy ! Component: 450 - total flux cleaned = 2.22575e-06 Jy ! Component: 500 - total flux cleaned = 1.73582e-06 Jy ! Component: 550 - total flux cleaned = 3.41105e-06 Jy ! Component: 600 - total flux cleaned = 0.000155304 Jy ! Component: 650 - total flux cleaned = 0.000376294 Jy ! Component: 700 - total flux cleaned = 0.000375609 Jy ! Component: 750 - total flux cleaned = 0.00037576 Jy ! Component: 800 - total flux cleaned = 0.000722527 Jy ! Component: 850 - total flux cleaned = 0.000992996 Jy ! Component: 900 - total flux cleaned = 0.00079162 Jy ! Component: 950 - total flux cleaned = 0.000923915 Jy ! Component: 1000 - total flux cleaned = 0.000859157 Jy ! Component: 1050 - total flux cleaned = 0.00079524 Jy ! Component: 1100 - total flux cleaned = 0.000794657 Jy ! Component: 1150 - total flux cleaned = 0.00073205 Jy ! Component: 1200 - total flux cleaned = 0.000548125 Jy ! Component: 1250 - total flux cleaned = 0.000366264 Jy ! Component: 1300 - total flux cleaned = 0.000187273 Jy ! Component: 1350 - total flux cleaned = -4.78737e-05 Jy ! Component: 1400 - total flux cleaned = -0.000163724 Jy ! Component: 1450 - total flux cleaned = -0.000278423 Jy ! Component: 1500 - total flux cleaned = -0.00033543 Jy ! Component: 1550 - total flux cleaned = -0.000673466 Jy ! Component: 1600 - total flux cleaned = -0.000728067 Jy ! Component: 1650 - total flux cleaned = -0.00067271 Jy ! Component: 1700 - total flux cleaned = -0.00089052 Jy ! Component: 1750 - total flux cleaned = -0.000836652 Jy ! Component: 1800 - total flux cleaned = -0.000996605 Jy ! Component: 1850 - total flux cleaned = -0.00110211 Jy ! Component: 1900 - total flux cleaned = -0.00120635 Jy ! Component: 1950 - total flux cleaned = -0.0012057 Jy ! Component: 2000 - total flux cleaned = -0.00115385 Jy ! Component: 2050 - total flux cleaned = -0.00135778 Jy ! Component: 2100 - total flux cleaned = -0.0012563 Jy ! Component: 2150 - total flux cleaned = -0.0014562 Jy ! Component: 2200 - total flux cleaned = -0.00150586 Jy ! Component: 2250 - total flux cleaned = -0.00145638 Jy ! Component: 2300 - total flux cleaned = -0.00116371 Jy ! Component: 2350 - total flux cleaned = -0.00140537 Jy ! Component: 2400 - total flux cleaned = -0.00145345 Jy ! Component: 2450 - total flux cleaned = -0.00126324 Jy ! Component: 2500 - total flux cleaned = -0.00131045 Jy ! Component: 2550 - total flux cleaned = -0.00131037 Jy ! Component: 2600 - total flux cleaned = -0.00140338 Jy ! Component: 2650 - total flux cleaned = -0.00135676 Jy ! Component: 2700 - total flux cleaned = -0.00149397 Jy ! Component: 2750 - total flux cleaned = -0.00144909 Jy ! Component: 2800 - total flux cleaned = -0.00140432 Jy ! Component: 2850 - total flux cleaned = -0.0014494 Jy ! Component: 2900 - total flux cleaned = -0.00144999 Jy ! Component: 2950 - total flux cleaned = -0.00158235 Jy ! Component: 3000 - total flux cleaned = -0.00153829 Jy ! Component: 3050 - total flux cleaned = -0.00153805 Jy ! Component: 3100 - total flux cleaned = -0.00153851 Jy ! Component: 3150 - total flux cleaned = -0.00166708 Jy ! Component: 3200 - total flux cleaned = -0.00166716 Jy ! Component: 3250 - total flux cleaned = -0.00166764 Jy ! Component: 3300 - total flux cleaned = -0.00166765 Jy ! Component: 3350 - total flux cleaned = -0.00162613 Jy ! Component: 3400 - total flux cleaned = -0.00170905 Jy ! Component: 3450 - total flux cleaned = -0.00179117 Jy ! Component: 3500 - total flux cleaned = -0.00175017 Jy ! Component: 3550 - total flux cleaned = -0.00170923 Jy ! Component: 3600 - total flux cleaned = -0.00174922 Jy ! Component: 3650 - total flux cleaned = -0.0015485 Jy ! Component: 3700 - total flux cleaned = -0.00150873 Jy ! Component: 3750 - total flux cleaned = -0.00158778 Jy ! Component: 3800 - total flux cleaned = -0.0015488 Jy ! Component: 3850 - total flux cleaned = -0.00139266 Jy ! Component: 3900 - total flux cleaned = -0.00143159 Jy ! Component: 3950 - total flux cleaned = -0.00139348 Jy ! Component: 4000 - total flux cleaned = -0.00120147 Jy ! Component: 4050 - total flux cleaned = -0.00135388 Jy ! Total flux subtracted in 4096 components = -0.00123997 Jy ! Clean residual min=-0.001937 max=0.002148 Jy/beam ! Clean residual mean=0.000006 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 2.47467 Jy keep ! Adding 375 model components to the UV plane model. ! The established model now contains 526 components and 2.47467 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0457-2324_X_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9682 x 2.558 at -3.716 degrees (North through East) ! Clean map min=-0.0051749 max=2.0731 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0457-2324_X_c_map.fits wmodel /vlbi/vcs9/uvm//J0457-2324_X_c_map.mod ! Writing 526 model components to file: /vlbi/vcs9/uvm//J0457-2324_X_c_map.mod wobs /vlbi/vcs9/uvm//J0457-2324_X_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0457-2324_X_c_uvs.fits wwins /vlbi/vcs9/uvm//J0457-2324_X_c_map.win ! wwins: Wrote 9 windows to /vlbi/vcs9/uvm//J0457-2324_X_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.07306 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000735168 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.106389 0.106389 0.212778 0.425556 0.851111 1.70222 3.40444 6.80889 13.6178 27.2356 54.4711 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.073 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2819.84 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0457-2324_X_c_dfm.log closed on Tue Dec 26 21:39:40 2017