! Started logfile: /vlbi/vcs9/uvm//J0457-2324_C_c_dfm.log on Tue Dec 26 21:39:13 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J0457-2324_C_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0457-2324_C_c_uvm.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! AN table 2: 53 integrations on 36 of 36 possible baselines. ! AN table 3: 55 integrations on 45 of 45 possible baselines. ! AN table 4: 48 integrations on 36 of 36 possible baselines. ! AN table 5: 55 integrations on 36 of 36 possible baselines. ! AN table 6: 32 integrations on 28 of 28 possible baselines. ! AN table 7: 20 integrations on 21 of 21 possible baselines. ! AN table 8: 20 integrations on 28 of 28 possible baselines. ! AN table 9: 19 integrations on 21 of 21 possible baselines. ! AN table 10: 19 integrations on 15 of 15 possible baselines. ! AN table 11: 19 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.74112 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 72280 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J0457-2324_C] 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 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 2.44743 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 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 5. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 6. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 7. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 8. ! A total of 86 telescope corrections were flagged in sub-array 1. ! A total of 137 telescope corrections were flagged in sub-array 2. ! A total of 148 telescope corrections were flagged in sub-array 3. ! A total of 88 telescope corrections were flagged in sub-array 4. ! A total of 155 telescope corrections were flagged in sub-array 5. ! A total of 64 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 4 telescope corrections were flagged in sub-array 9. ! A total of 3 telescope corrections were flagged in sub-array 10. ! A total of 11 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=2.641627Jy sigma=60.020801 ! Fit after self-cal, rms=1.464867Jy sigma=33.810207 ! 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=1.147 mas, bmaj=3.315 mas, bpa=-1.011 degrees ! Estimated noise=0.243234 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 = 2.08836 Jy ! Component: 100 - total flux cleaned = 2.39375 Jy ! Total flux subtracted in 100 components = 2.39375 Jy ! Clean residual min=-0.044261 max=0.105501 Jy/beam ! Clean residual mean=-0.000032 rms=0.007421 Jy/beam ! Combined flux in latest and established models = 2.39375 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 2.39375 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=0.320052Jy sigma=6.528827 ! Fit after self-cal, rms=0.320049Jy sigma=6.528666 ! Inverting map ! Added new window around map position (-2.1, -3.3). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.134446 Jy ! Component: 100 - total flux cleaned = 0.208366 Jy ! Total flux subtracted in 100 components = 0.208366 Jy ! Clean residual min=-0.041516 max=0.073945 Jy/beam ! Clean residual mean=-0.000010 rms=0.005647 Jy/beam ! Combined flux in latest and established models = 2.60212 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 2.60212 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=0.273704Jy sigma=5.063519 ! Fit after self-cal, rms=0.271777Jy sigma=5.004365 ! Inverting map ! Added new window around map position (2.1, -3.9). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0767822 Jy ! Component: 100 - total flux cleaned = 0.11219 Jy ! Total flux subtracted in 100 components = 0.11219 Jy ! Clean residual min=-0.041067 max=0.051993 Jy/beam ! Clean residual mean=0.000001 rms=0.004999 Jy/beam ! Combined flux in latest and established models = 2.71431 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 2.71431 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=0.257307Jy sigma=4.744040 ! Fit after self-cal, rms=0.256473Jy sigma=4.715914 ! 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=1.646 mas, bmaj=4.343 mas, bpa=-1.344 degrees ! Estimated noise=0.119044 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 = 0.00361887 Jy ! Component: 100 - total flux cleaned = 0.00660816 Jy ! Component: 150 - total flux cleaned = 0.00720641 Jy ! Component: 200 - total flux cleaned = 0.00719447 Jy ! Total flux subtracted in 200 components = 0.00719447 Jy ! Clean residual min=-0.024122 max=0.027421 Jy/beam ! Clean residual mean=0.000013 rms=0.004492 Jy/beam ! Combined flux in latest and established models = 2.7215 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 2.7215 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=0.248175Jy sigma=4.637032 ! Fit after self-cal, rms=0.248191Jy sigma=4.634586 ! Inverting map ! Added new window around map position (3, 8.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155947 Jy ! Component: 100 - total flux cleaned = 0.0172826 Jy ! Component: 150 - total flux cleaned = 0.0165988 Jy ! Component: 200 - total flux cleaned = 0.016022 Jy ! Total flux subtracted in 200 components = 0.016022 Jy ! Clean residual min=-0.023479 max=0.017446 Jy/beam ! Clean residual mean=0.000018 rms=0.004240 Jy/beam ! Combined flux in latest and established models = 2.73753 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 2.73753 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=0.239961Jy sigma=4.530929 ! Fit after self-cal, rms=0.239621Jy sigma=4.522424 ! 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: 0.987961 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.12 KP 1.01 ! LA 1.02 MK 0.98 NL 0.97 OV 1.00 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.993993 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.17 LA 0.99 ! MK 0.95 NL 1.03 OV 0.97 PT 0.99 ! SC 1.00 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02898 ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.90 HN 1.02 KP 0.98 ! LA 0.97 MK 1.01 NL 0.98 OV 0.97 ! PT 0.97 SC 0.97 ! ! Amplitude normalization factor in sub-array 4: 1.01538 ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 HN 1.05 KP 0.97 LA 0.99 ! MK 0.97 NL 0.97 OV 0.97 PT 0.99 ! SC 0.97 ! ! Amplitude normalization factor in sub-array 5: 1.00707 ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.98 HN 1.09 KP 0.98 ! LA 0.99 MK 0.95 OV 0.98 PT 0.97 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 1.00601 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.01 KP 0.99 LA 1.02 ! NL 0.97 OV 0.99 PT 0.99 SC 0.97 ! ! Amplitude normalization factor in sub-array 7: 0.985346 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.98 HN 1.16 KP 0.98 ! NL 1.02 OV 0.97 SC 1.03 ! ! Amplitude normalization factor in sub-array 8: 0.932309 ! Telescope amplitude corrections in sub-array 8: ! BR 1.03 FD 1.05 HN 1.27 KP 1.02 ! LA 1.06 MK 1.04 NL 1.08 OV 1.03 ! ! Amplitude normalization factor in sub-array 9: 0.934449 ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 1.06 HN 1.27 KP 1.02 ! LA 1.05 NL 1.06 OV 1.01 ! ! Amplitude normalization factor in sub-array 10: 1.01297 ! Telescope amplitude corrections in sub-array 10: ! BR 0.98 FD 0.97 KP 0.98 LA 1.02 ! NL 1.01 OV 0.97 ! ! Amplitude normalization factor in sub-array 11: 0.906494 ! Telescope amplitude corrections in sub-array 11: ! BR 1.09 FD 1.12 HN 1.17 LA 1.09 ! MK 1.09 NL 1.10 OV 1.08 PT 1.10 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.985648 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.14 KP 1.01 ! LA 1.02 MK 0.98 NL 0.98 OV 1.00 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.994303 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.98 HN 1.17 LA 0.99 ! MK 0.95 NL 1.02 OV 0.97 PT 0.99 ! SC 1.00 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02701 ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.91 HN 1.02 KP 0.97 ! LA 0.98 MK 1.01 NL 0.97 OV 0.96 ! PT 0.98 SC 0.98 ! ! Amplitude normalization factor in sub-array 4: 1.00748 ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 HN 1.05 KP 0.98 LA 0.99 ! MK 1.00 NL 0.98 OV 0.98 PT 0.99 ! SC 0.99 ! ! Amplitude normalization factor in sub-array 5: 1.00937 ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.97 HN 1.09 KP 0.98 ! LA 0.99 MK 0.97 OV 0.98 PT 0.98 ! SC 0.99 ! ! Amplitude normalization factor in sub-array 6: 1.00029 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.01 KP 1.01 LA 1.01 ! NL 0.97 OV 1.00 PT 1.00 SC 0.98 ! ! Amplitude normalization factor in sub-array 7: 0.980374 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.98 HN 1.17 KP 0.98 ! NL 1.02 OV 0.97 SC 1.03 ! ! Amplitude normalization factor in sub-array 8: 0.93174 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.05 HN 1.28 KP 1.03 ! LA 1.06 MK 1.02 NL 1.08 OV 1.04 ! ! Amplitude normalization factor in sub-array 9: 0.935534 ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 1.05 HN 1.27 KP 1.02 ! LA 1.04 NL 1.07 OV 1.02 ! ! Amplitude normalization factor in sub-array 10: 1.01272 ! Telescope amplitude corrections in sub-array 10: ! BR 0.97 FD 0.98 KP 0.98 LA 1.00 ! NL 1.02 OV 0.98 ! ! Amplitude normalization factor in sub-array 11: 0.906133 ! Telescope amplitude corrections in sub-array 11: ! BR 1.09 FD 1.11 HN 1.14 LA 1.09 ! MK 1.08 NL 1.12 OV 1.08 PT 1.10 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.977607 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.15 KP 1.01 ! LA 1.02 MK 0.98 NL 0.99 OV 1.00 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.981785 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.18 LA 1.00 ! MK 0.98 NL 1.03 OV 0.98 PT 0.99 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.01696 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.93 HN 1.03 KP 0.97 ! LA 0.97 MK 1.04 NL 0.97 OV 0.96 ! PT 0.97 SC 0.98 ! ! Amplitude normalization factor in sub-array 4: 0.995267 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.07 KP 0.99 LA 0.99 ! MK 1.02 NL 0.99 OV 0.98 PT 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 5: 0.992173 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 HN 1.10 KP 0.99 ! LA 1.00 MK 0.99 OV 0.98 PT 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 6: 0.987972 ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 1.05 KP 1.01 LA 1.01 ! NL 0.97 OV 1.01 PT 0.99 SC 0.98 ! ! Amplitude normalization factor in sub-array 7: 0.965672 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.02 HN 1.20 KP 0.98 ! NL 1.02 OV 0.98 SC 1.04 ! ! Amplitude normalization factor in sub-array 8: 0.924712 ! Telescope amplitude corrections in sub-array 8: ! BR 1.07 FD 1.07 HN 1.27 KP 1.03 ! LA 1.06 MK 1.05 NL 1.07 OV 1.04 ! ! Amplitude normalization factor in sub-array 9: 0.910305 ! Telescope amplitude corrections in sub-array 9: ! BR 1.04 FD 1.10 HN 1.30 KP 1.03 ! LA 1.03 NL 1.17 OV 1.02 ! ! Amplitude normalization factor in sub-array 10: 1.0055 ! Telescope amplitude corrections in sub-array 10: ! BR 1.01 FD 0.96 KP 1.00 LA 0.99 ! NL 1.02 OV 0.98 ! ! Amplitude normalization factor in sub-array 11: 0.895935 ! Telescope amplitude corrections in sub-array 11: ! BR 1.13 FD 1.14 HN 1.18 LA 1.10 ! MK 1.11 NL 1.10 OV 1.08 PT 1.10 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.984661 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.12 KP 1.03 ! LA 1.07 MK 0.99 NL 1.00 OV 0.88 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.9885 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.19 LA 1.01 ! MK 0.95 NL 1.06 OV 0.98 PT 0.95 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.04571 ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.90 HN 0.91 KP 0.97 ! LA 0.95 MK 1.00 NL 0.93 OV 0.96 ! PT 0.98 SC 0.97 ! ! Amplitude normalization factor in sub-array 4: 1.00259 ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 HN 1.05 KP 0.99 LA 1.00 ! MK 1.00 NL 0.95 OV 0.98 PT 0.99 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 0.998932 ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.98 HN 1.12 KP 0.99 ! LA 1.00 MK 0.97 OV 0.98 PT 0.97 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 6: 1.02152 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00 KP 1.01 LA 1.02 ! NL 0.79 OV 1.00 PT 1.00 SC 0.98 ! ! Amplitude normalization factor in sub-array 7: 0.976986 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.99 HN 1.15 KP 0.99 ! NL 1.03 OV 0.98 SC 1.04 ! ! Amplitude normalization factor in sub-array 8: 0.934573 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 1.06 HN 1.27 KP 1.04 ! LA 1.05 MK 1.04 NL 1.06 OV 1.05 ! ! Amplitude normalization factor in sub-array 9: 0.908642 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.06 HN 1.27 KP 1.03 ! LA 1.03 NL 1.28 OV 1.02 ! ! Amplitude normalization factor in sub-array 10: 1.00762 ! Telescope amplitude corrections in sub-array 10: ! BR 0.99 FD 0.97 KP 0.99 LA 1.01 ! NL 1.02 OV 0.98 ! ! Amplitude normalization factor in sub-array 11: 0.90406 ! Telescope amplitude corrections in sub-array 11: ! BR 1.10 FD 1.12 HN 1.15 LA 1.10 ! MK 1.09 NL 1.12 OV 1.07 PT 1.10 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.999743 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 1.17 KP 1.00 ! LA 1.01 MK 0.98 NL 0.96 OV 0.99 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.998487 ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 0.98 HN 1.16 LA 1.00 ! MK 0.96 NL 1.02 OV 0.98 PT 1.00 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.03003 ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.90 HN 1.03 KP 0.98 ! LA 0.98 MK 1.00 NL 0.97 OV 0.96 ! PT 0.98 SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 1.01349 ! Telescope amplitude corrections in sub-array 4: ! BR 0.81 HN 1.06 KP 1.00 LA 1.00 ! MK 1.01 NL 0.99 OV 0.98 PT 1.00 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 0.998499 ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 0.99 HN 1.09 KP 1.00 ! LA 1.00 MK 0.99 OV 0.99 PT 0.99 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 1.00815 ! Telescope amplitude corrections in sub-array 6: ! BR 0.90 FD 1.01 KP 1.01 LA 1.02 ! NL 0.98 OV 1.01 PT 1.01 SC 0.99 ! ! Amplitude normalization factor in sub-array 7: 0.987374 ! Telescope amplitude corrections in sub-array 7: ! BR 0.84 FD 1.00 HN 1.19 KP 1.00 ! NL 1.03 OV 0.98 SC 1.05 ! ! Amplitude normalization factor in sub-array 8: 0.951773 ! Telescope amplitude corrections in sub-array 8: ! BR 0.82 FD 1.05 HN 1.27 KP 1.04 ! LA 1.06 MK 1.06 NL 1.07 OV 1.03 ! ! Amplitude normalization factor in sub-array 9: 0.947106 ! Telescope amplitude corrections in sub-array 9: ! BR 0.90 FD 1.06 HN 1.29 KP 1.03 ! LA 1.04 NL 1.06 OV 1.02 ! ! Amplitude normalization factor in sub-array 10: 1.01604 ! Telescope amplitude corrections in sub-array 10: ! BR 0.91 FD 0.99 KP 1.00 LA 1.01 ! NL 1.02 OV 0.98 ! ! Amplitude normalization factor in sub-array 11: 0.913789 ! Telescope amplitude corrections in sub-array 11: ! BR 1.04 FD 1.12 HN 1.16 LA 1.09 ! MK 1.09 NL 1.09 OV 1.07 PT 1.10 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.991883 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.15 KP 1.00 ! LA 1.01 MK 0.98 NL 0.95 OV 0.99 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.989436 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.16 LA 1.00 ! MK 0.97 NL 1.02 OV 0.98 PT 1.00 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02512 ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.90 HN 1.02 KP 0.98 ! LA 0.98 MK 1.00 NL 0.97 OV 0.97 ! PT 0.98 SC 1.01 ! ! Amplitude normalization factor in sub-array 4: 0.99141 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HN 1.07 KP 1.00 LA 1.00 ! MK 1.01 NL 0.98 OV 0.99 PT 1.00 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 5: 0.99127 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.99 HN 1.09 KP 0.99 ! LA 1.00 MK 1.00 OV 0.99 PT 1.00 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 0.989072 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.01 KP 1.01 LA 1.03 ! NL 0.98 OV 1.01 PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 7: 0.961452 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.00 HN 1.19 KP 1.00 ! NL 1.03 OV 0.99 SC 1.07 ! ! Amplitude normalization factor in sub-array 8: 0.924518 ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.06 HN 1.27 KP 1.04 ! LA 1.05 MK 1.07 NL 1.07 OV 1.04 ! ! Amplitude normalization factor in sub-array 9: 0.932238 ! Telescope amplitude corrections in sub-array 9: ! BR 1.03 FD 1.06 HN 1.28 KP 1.03 ! LA 1.04 NL 1.06 OV 1.03 ! ! Amplitude normalization factor in sub-array 10: 1.00073 ! Telescope amplitude corrections in sub-array 10: ! BR 0.99 FD 0.98 KP 1.00 LA 1.01 ! NL 1.02 OV 0.99 ! ! Amplitude normalization factor in sub-array 11: 0.911146 ! Telescope amplitude corrections in sub-array 11: ! BR 1.09 FD 1.10 HN 1.15 LA 1.09 ! MK 1.10 NL 1.08 OV 1.07 PT 1.10 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.992671 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.15 KP 1.00 ! LA 1.00 MK 0.98 NL 0.96 OV 0.99 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.987999 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.16 LA 1.00 ! MK 0.97 NL 1.02 OV 0.98 PT 0.99 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02285 ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.90 HN 1.03 KP 0.98 ! LA 0.98 MK 1.00 NL 0.98 OV 0.97 ! PT 0.98 SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.989958 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.07 KP 1.00 LA 1.00 ! MK 1.01 NL 0.98 OV 0.99 PT 1.00 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 5: 0.989607 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.99 HN 1.10 KP 0.99 ! LA 1.00 MK 1.01 OV 0.99 PT 1.00 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 6: 0.98873 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.01 KP 1.01 LA 1.02 ! NL 0.97 OV 1.02 PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 7: 0.959797 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.00 HN 1.19 KP 1.00 ! NL 1.03 OV 0.99 SC 1.07 ! ! Amplitude normalization factor in sub-array 8: 0.92574 ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.05 HN 1.27 KP 1.04 ! LA 1.06 MK 1.07 NL 1.07 OV 1.04 ! ! Amplitude normalization factor in sub-array 9: 0.931181 ! Telescope amplitude corrections in sub-array 9: ! BR 1.03 FD 1.05 HN 1.28 KP 1.03 ! LA 1.04 NL 1.06 OV 1.02 ! ! Amplitude normalization factor in sub-array 10: 0.998075 ! Telescope amplitude corrections in sub-array 10: ! BR 0.99 FD 1.00 KP 1.01 LA 1.01 ! NL 1.02 OV 0.99 ! ! Amplitude normalization factor in sub-array 11: 0.907109 ! Telescope amplitude corrections in sub-array 11: ! BR 1.10 FD 1.10 HN 1.15 LA 1.09 ! MK 1.10 NL 1.12 OV 1.07 PT 1.10 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.992838 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.15 KP 1.00 ! LA 1.00 MK 0.98 NL 0.95 OV 0.99 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.986851 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 1.16 LA 1.00 ! MK 0.97 NL 1.02 OV 0.98 PT 1.00 ! SC 1.01 ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02358 ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.90 HN 1.02 KP 0.98 ! LA 0.98 MK 1.00 NL 0.97 OV 0.97 ! PT 0.98 SC 1.01 ! ! Amplitude normalization factor in sub-array 4: 0.990039 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.07 KP 1.00 LA 1.00 ! MK 1.01 NL 0.98 OV 0.99 PT 1.00 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 0.98793 ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.99 HN 1.10 KP 1.00 ! LA 0.99 MK 1.01 OV 0.99 PT 1.00 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 6: 0.987023 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.01 KP 1.01 LA 1.03 ! NL 0.98 OV 1.01 PT 1.02 SC 1.01 ! ! Amplitude normalization factor in sub-array 7: 0.958447 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.00 HN 1.19 KP 1.00 ! NL 1.03 OV 0.99 SC 1.08 ! ! Amplitude normalization factor in sub-array 8: 0.925341 ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.06 HN 1.25 KP 1.04 ! LA 1.06 MK 1.07 NL 1.07 OV 1.04 ! ! Amplitude normalization factor in sub-array 9: 0.928493 ! Telescope amplitude corrections in sub-array 9: ! BR 1.03 FD 1.06 HN 1.29 KP 1.03 ! LA 1.04 NL 1.06 OV 1.03 ! ! Amplitude normalization factor in sub-array 10: 1.00042 ! Telescope amplitude corrections in sub-array 10: ! BR 1.00 FD 0.98 KP 1.01 LA 1.01 ! NL 1.02 OV 0.99 ! ! Amplitude normalization factor in sub-array 11: 0.911356 ! Telescope amplitude corrections in sub-array 11: ! BR 1.09 FD 1.11 HN 1.15 LA 1.09 ! MK 1.10 NL 1.07 OV 1.07 PT 1.10 ! ! ! Fit before self-cal, rms=0.239621Jy sigma=4.522424 ! Fit after self-cal, rms=0.201584Jy sigma=4.351147 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=0.201584Jy sigma=4.351147 ! Fit after self-cal, rms=0.201594Jy sigma=4.351116 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.671 mas, bmaj=4.371 mas, bpa=-1.566 degrees ! Estimated noise=0.117152 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 = -0.0557999 Jy ! Component: 100 - total flux cleaned = -0.0757803 Jy ! Component: 150 - total flux cleaned = -0.0773113 Jy ! Component: 200 - total flux cleaned = -0.0765253 Jy ! Total flux subtracted in 200 components = -0.0765253 Jy ! Clean residual min=-0.015825 max=0.016466 Jy/beam ! Clean residual mean=0.000037 rms=0.003977 Jy/beam ! Combined flux in latest and established models = 2.661 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 93 components and 2.661 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=0.192206Jy sigma=4.106229 ! Fit after self-cal, rms=0.192130Jy sigma=4.104114 ! 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=0.192130Jy sigma=4.104114 ! Fit after self-cal, rms=0.192118Jy sigma=4.103913 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 = 0.00183 Jy ! Component: 100 - total flux cleaned = 0.00214129 Jy ! Component: 150 - total flux cleaned = 0.00186795 Jy ! Component: 200 - total flux cleaned = 0.00137037 Jy ! Total flux subtracted in 200 components = 0.00137037 Jy ! Clean residual min=-0.015188 max=0.016112 Jy/beam ! Clean residual mean=0.000035 rms=0.003895 Jy/beam ! Combined flux in latest and established models = 2.66237 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 104 components and 2.66237 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=0.191279Jy sigma=4.089177 ! Fit after self-cal, rms=0.191250Jy sigma=4.088035 ! 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: 1.671 x 4.371 at -1.566 degrees (North through East) ! Clean map min=-0.026231 max=2.3918 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=0.191250Jy sigma=4.088035 ! Fit after self-cal, rms=0.078044Jy sigma=1.266882 ! 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=0.078044Jy sigma=1.266882 ! Fit after self-cal, rms=0.078042Jy sigma=1.266819 ! Inverting map and beam ! Estimated beam: bmin=1.673 mas, bmaj=4.368 mas, bpa=-1.606 degrees ! Estimated noise=0.117027 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0131565 Jy ! Component: 100 - total flux cleaned = -0.0166065 Jy ! Component: 150 - total flux cleaned = -0.0190274 Jy ! Component: 200 - total flux cleaned = -0.0207778 Jy ! Total flux subtracted in 200 components = -0.0207778 Jy ! Clean residual min=-0.007794 max=0.005868 Jy/beam ! Clean residual mean=0.000007 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 2.64159 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 2.64159 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=0.075257Jy sigma=1.175698 ! Fit after self-cal, rms=0.075106Jy sigma=1.172335 ! 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=1.153 mas, bmaj=3.31 mas, bpa=-1.061 degrees ! Estimated noise=0.239735 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.05573 Jy ! Component: 100 - total flux cleaned = 2.34699 Jy ! Component: 150 - total flux cleaned = 2.46176 Jy ! Component: 200 - total flux cleaned = 2.52799 Jy ! Total flux subtracted in 200 components = 2.52799 Jy ! Clean residual min=-0.021901 max=0.030848 Jy/beam ! Clean residual mean=-0.000005 rms=0.002298 Jy/beam ! Combined flux in latest and established models = 2.52799 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 19 model components to the UV plane model. ! The established model now contains 19 components and 2.52799 Jy ! Inverting map and beam ! Estimated beam: bmin=1.673 mas, bmaj=4.368 mas, bpa=-1.606 degrees ! Estimated noise=0.117027 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 = 0.055059 Jy ! Component: 100 - total flux cleaned = 0.0796752 Jy ! Component: 150 - total flux cleaned = 0.0940858 Jy ! Component: 200 - total flux cleaned = 0.0982832 Jy ! Total flux subtracted in 200 components = 0.0982832 Jy ! Clean residual min=-0.008438 max=0.009820 Jy/beam ! Clean residual mean=-0.000002 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 2.62627 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 48 components and 2.62627 Jy ! Inverting map ! Added new window around map position (-5.7, 3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00734787 Jy ! Component: 100 - total flux cleaned = 0.00884994 Jy ! Component: 150 - total flux cleaned = 0.00992052 Jy ! Component: 200 - total flux cleaned = 0.0103959 Jy ! Total flux subtracted in 200 components = 0.0103959 Jy ! Clean residual min=-0.007080 max=0.006331 Jy/beam ! Clean residual mean=0.000004 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 2.63667 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 2.63667 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002309 Jy ! Component: 100 - total flux cleaned = 0.000451215 Jy ! Component: 150 - total flux cleaned = 0.0008717 Jy ! Component: 200 - total flux cleaned = 0.00126095 Jy ! Total flux subtracted in 200 components = 0.00126095 Jy ! Clean residual min=-0.006043 max=0.005823 Jy/beam ! Clean residual mean=0.000005 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 2.63793 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 2.63793 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=0.077971Jy sigma=1.176433 ! Fit after self-cal, rms=0.077241Jy sigma=1.164456 wmodel J0457-2324_C_map.mod ! Writing 83 model components to file: J0457-2324_C_map.mod wobs J0457-2324_C_uvs.fits ! Writing UV FITS file: J0457-2324_C_uvs.fits wwins J0457-2324_C_map.win ! wwins: Wrote 5 windows to J0457-2324_C_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 = -0.000130866 Jy ! Component: 100 - total flux cleaned = -0.000800365 Jy ! Component: 150 - total flux cleaned = -0.000710915 Jy ! Component: 200 - total flux cleaned = -0.000712255 Jy ! Component: 250 - total flux cleaned = -0.000709428 Jy ! Component: 300 - total flux cleaned = -0.00086659 Jy ! Component: 350 - total flux cleaned = -0.000712944 Jy ! Component: 400 - total flux cleaned = -0.000787559 Jy ! Component: 450 - total flux cleaned = -0.000642573 Jy ! Component: 500 - total flux cleaned = -0.000644645 Jy ! Component: 550 - total flux cleaned = -0.000714955 Jy ! Component: 600 - total flux cleaned = -0.000782462 Jy ! Component: 650 - total flux cleaned = -0.000848441 Jy ! Component: 700 - total flux cleaned = -0.000782142 Jy ! Component: 750 - total flux cleaned = -0.00065479 Jy ! Component: 800 - total flux cleaned = -0.000593012 Jy ! Component: 850 - total flux cleaned = -0.000655127 Jy ! Component: 900 - total flux cleaned = -0.000595041 Jy ! Component: 950 - total flux cleaned = -0.000593835 Jy ! Component: 1000 - total flux cleaned = -0.000360972 Jy ! Component: 1050 - total flux cleaned = -0.000246447 Jy ! Component: 1100 - total flux cleaned = -2.16423e-05 Jy ! Component: 1150 - total flux cleaned = -7.70106e-05 Jy ! Component: 1200 - total flux cleaned = 8.65505e-05 Jy ! Component: 1250 - total flux cleaned = 3.29768e-05 Jy ! Component: 1300 - total flux cleaned = 8.5791e-05 Jy ! Component: 1350 - total flux cleaned = 0.000138274 Jy ! Component: 1400 - total flux cleaned = 0.000190094 Jy ! Component: 1450 - total flux cleaned = 0.000291914 Jy ! Component: 1500 - total flux cleaned = 0.000442162 Jy ! Component: 1550 - total flux cleaned = 0.000589871 Jy ! Component: 1600 - total flux cleaned = 0.000686726 Jy ! Component: 1650 - total flux cleaned = 0.000686163 Jy ! Component: 1700 - total flux cleaned = 0.000781542 Jy ! Component: 1750 - total flux cleaned = 0.000875733 Jy ! Component: 1800 - total flux cleaned = 0.00115423 Jy ! Component: 1850 - total flux cleaned = 0.00115369 Jy ! Component: 1900 - total flux cleaned = 0.00133572 Jy ! Component: 1950 - total flux cleaned = 0.00156026 Jy ! Component: 2000 - total flux cleaned = 0.00173766 Jy ! Component: 2050 - total flux cleaned = 0.00173833 Jy ! Component: 2100 - total flux cleaned = 0.00195659 Jy ! Component: 2150 - total flux cleaned = 0.00200023 Jy ! Component: 2200 - total flux cleaned = 0.00217132 Jy ! Component: 2250 - total flux cleaned = 0.00212908 Jy ! Component: 2300 - total flux cleaned = 0.00225489 Jy ! Component: 2350 - total flux cleaned = 0.00229635 Jy ! Component: 2400 - total flux cleaned = 0.00229633 Jy ! Component: 2450 - total flux cleaned = 0.00233739 Jy ! Component: 2500 - total flux cleaned = 0.00249938 Jy ! Component: 2550 - total flux cleaned = 0.0024592 Jy ! Component: 2600 - total flux cleaned = 0.00261862 Jy ! Component: 2650 - total flux cleaned = 0.00261857 Jy ! Component: 2700 - total flux cleaned = 0.00265783 Jy ! Component: 2750 - total flux cleaned = 0.00269727 Jy ! Component: 2800 - total flux cleaned = 0.00285182 Jy ! Component: 2850 - total flux cleaned = 0.00289044 Jy ! Component: 2900 - total flux cleaned = 0.00292854 Jy ! Component: 2950 - total flux cleaned = 0.00296657 Jy ! Component: 3000 - total flux cleaned = 0.0031162 Jy ! Component: 3050 - total flux cleaned = 0.00319054 Jy ! Component: 3100 - total flux cleaned = 0.00315356 Jy ! Component: 3150 - total flux cleaned = 0.00330051 Jy ! Component: 3200 - total flux cleaned = 0.0033369 Jy ! Component: 3250 - total flux cleaned = 0.0033734 Jy ! Component: 3300 - total flux cleaned = 0.00344559 Jy ! Component: 3350 - total flux cleaned = 0.00344536 Jy ! Component: 3400 - total flux cleaned = 0.00355182 Jy ! Component: 3450 - total flux cleaned = 0.00365741 Jy ! Component: 3500 - total flux cleaned = 0.00362213 Jy ! Component: 3550 - total flux cleaned = 0.00372657 Jy ! Component: 3600 - total flux cleaned = 0.0037612 Jy ! Component: 3650 - total flux cleaned = 0.0038297 Jy ! Component: 3700 - total flux cleaned = 0.00379558 Jy ! Component: 3750 - total flux cleaned = 0.00389725 Jy ! Component: 3800 - total flux cleaned = 0.00389739 Jy ! Component: 3850 - total flux cleaned = 0.00389719 Jy ! Component: 3900 - total flux cleaned = 0.00393039 Jy ! Component: 3950 - total flux cleaned = 0.00379801 Jy ! Component: 4000 - total flux cleaned = 0.00389631 Jy ! Component: 4050 - total flux cleaned = 0.00383089 Jy ! Total flux subtracted in 4096 components = 0.00383074 Jy ! Clean residual min=-0.001624 max=0.001624 Jy/beam ! Clean residual mean=0.000002 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 2.64176 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 336 components and 2.64176 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0457-2324_C_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.673 x 4.368 at -1.606 degrees (North through East) ! Clean map min=-0.0082632 max=2.3951 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0457-2324_C_c_map.fits wmodel /vlbi/vcs9/uvm//J0457-2324_C_c_map.mod ! Writing 336 model components to file: /vlbi/vcs9/uvm//J0457-2324_C_c_map.mod wobs /vlbi/vcs9/uvm//J0457-2324_C_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0457-2324_C_c_uvs.fits wwins /vlbi/vcs9/uvm//J0457-2324_C_c_map.win ! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J0457-2324_C_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.3951 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000555255 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0695489 0.0695489 0.139098 0.278196 0.556391 1.11278 2.22556 4.45113 8.90226 17.8045 35.609 71.2181 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.395 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4313.51 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0457-2324_C_c_dfm.log closed on Tue Dec 26 21:39:19 2017