! Started logfile: /vlbi/vcs9/uvm//J0837+5825_X_c_dfm.log on Tue Dec 26 22:01:58 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//J0837+5825_X_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0837+5825_X_c_uvm.fits ! AN table 1: 198 integrations on 45 of 45 possible baselines. ! AN table 2: 26 integrations on 36 of 36 possible baselines. ! AN table 3: 32 integrations on 28 of 28 possible baselines. ! AN table 4: 31 integrations on 36 of 36 possible baselines. ! AN table 5: 27 integrations on 28 of 28 possible baselines. ! AN table 6: 51 integrations on 21 of 21 possible baselines. ! AN table 7: 27 integrations on 15 of 15 possible baselines. ! AN table 8: 32 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.713521 visibilities/baseline/integration-bin. ! Found source: J0837+5825 ! ! 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 83168 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 J0837+5825_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)= 1.26364 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 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 450 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 41 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 51 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 26 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.618749Jy sigma=27.754658 ! Fit after self-cal, rms=1.087148Jy sigma=9.926349 ! 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=0.9041 mas, bmaj=1.199 mas, bpa=3.599 degrees ! Estimated noise=0.209877 mJy/beam. ! Added new window around map position (0, 0). flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.487059 Jy ! Component: 100 - total flux cleaned = 0.623764 Jy ! Total flux subtracted in 100 components = 0.623764 Jy ! Clean residual min=-0.012541 max=0.041441 Jy/beam ! Clean residual mean=0.000021 rms=0.002196 Jy/beam ! Combined flux in latest and established models = 0.623764 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.623764 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=1.049041Jy sigma=2.678004 ! Fit after self-cal, rms=1.049011Jy sigma=2.671739 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0550446 Jy ! Component: 100 - total flux cleaned = 0.078822 Jy ! Total flux subtracted in 100 components = 0.078822 Jy ! Clean residual min=-0.010412 max=0.009441 Jy/beam ! Clean residual mean=0.000010 rms=0.001724 Jy/beam ! Combined flux in latest and established models = 0.702586 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.702586 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=1.041264Jy sigma=2.090248 ! Fit after self-cal, rms=1.041263Jy sigma=2.089398 ! 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=1.234 mas, bmaj=1.562 mas, bpa=1.054 degrees ! Estimated noise=0.104413 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) ! Added new window around map position (1.8, 0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177745 Jy ! Component: 100 - total flux cleaned = 0.025588 Jy ! Component: 150 - total flux cleaned = 0.0284199 Jy ! Component: 200 - total flux cleaned = 0.0303854 Jy ! Total flux subtracted in 200 components = 0.0303854 Jy ! Clean residual min=-0.004502 max=0.007662 Jy/beam ! Clean residual mean=0.000017 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.732971 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.732971 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=1.040588Jy sigma=2.027213 ! Fit after self-cal, rms=1.040563Jy sigma=2.021226 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00798 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 0.99 ! LA 0.99 MK 1.01 NL 1.01 OV 0.99 ! PT 1.00 SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.978989 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 HN 1.00 KP 1.04 ! LA 1.03 NL 1.03 OV 1.05 PT 1.03 ! SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.01673 ! Telescope amplitude corrections in sub-array 3: ! BR 0.90 FD 0.98 HN 0.93 KP 1.00 ! LA 0.97 MK 1.14 PT 0.99 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.01862 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 HN 1.00 KP 0.99 ! LA 0.98 MK 1.03 NL 0.96 OV 0.93 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.11051 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.17 HN 1.03 KP 1.00 ! LA 1.00 MK 0.94 NL 0.99 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00698 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.98 HN 1.01 KP 0.98 ! LA 0.97 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.98971 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.01 HN 1.02 KP 1.02 ! NL 0.99 OV 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.95978 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 HN 1.52 KP 0.96 LA 0.94 ! NL 0.95 OV 0.90 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00598 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.99 ! LA 1.00 MK 1.01 NL 1.01 OV 0.99 ! PT 1.00 SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.975389 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.03 HN 1.00 KP 1.05 ! LA 1.02 NL 1.03 OV 1.05 PT 1.04 ! SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.01667 ! Telescope amplitude corrections in sub-array 3: ! BR 0.87 FD 0.99 HN 0.94 KP 1.01 ! LA 0.97 MK 1.15 PT 0.99 SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.02107 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 HN 1.00 KP 0.99 ! LA 0.97 MK 1.03 NL 0.96 OV 0.94 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.11328 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.15 HN 1.02 KP 1.00 ! LA 1.00 MK 0.95 NL 0.99 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00274 ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.99 HN 1.01 KP 0.97 ! LA 0.97 NL 0.99 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.991539 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.01 HN 1.02 KP 1.02 ! NL 1.00 OV 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.961377 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 1.52 KP 0.95 LA 0.95 ! NL 0.95 OV 0.90 ! ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00441 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.00 KP 0.99 ! LA 1.00 MK 1.01 NL 1.01 OV 1.00 ! PT 1.00 SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.974689 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.04 HN 1.00 KP 1.04 ! LA 1.02 NL 1.03 OV 1.05 PT 1.03 ! SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.02637 ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 0.90 HN 0.93 KP 1.01 ! LA 0.97 MK 1.14 PT 0.99 SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.02164 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.98 HN 1.00 KP 0.99 ! LA 0.97 MK 1.03 NL 0.96 OV 0.93 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.11084 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.15 HN 1.03 KP 1.00 ! LA 1.01 MK 0.96 NL 0.99 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00252 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.01 HN 1.02 KP 0.97 ! LA 0.97 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.988738 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.01 HN 1.01 KP 1.02 ! NL 1.00 OV 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.951363 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 HN 1.55 KP 0.96 LA 0.94 ! NL 0.95 OV 0.90 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00066 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 1.00 ! LA 1.00 MK 1.02 NL 1.01 OV 1.00 ! PT 1.00 SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 0.970508 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 HN 1.01 KP 1.05 ! LA 1.03 NL 1.03 OV 1.05 PT 1.05 ! SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.01217 ! Telescope amplitude corrections in sub-array 3: ! BR 0.88 FD 0.98 HN 0.94 KP 1.02 ! LA 0.98 MK 1.15 PT 0.99 SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.01562 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 HN 1.01 KP 0.99 ! LA 0.98 MK 1.04 NL 0.97 OV 0.94 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.11497 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.13 HN 1.04 KP 1.00 ! LA 1.00 MK 0.97 NL 0.99 OV 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00473 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.99 HN 1.01 KP 0.97 ! LA 0.98 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.989538 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 1.00 HN 1.02 KP 1.02 ! NL 1.00 OV 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.953579 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 HN 1.52 KP 0.96 LA 0.94 ! NL 0.95 OV 0.91 ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992105 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 1.01 MK 1.04 NL 1.02 OV 1.00 ! PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.961303 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.05 HN 1.01 KP 1.06 ! LA 1.03 NL 1.04 OV 1.06 PT 1.06 ! SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00539 ! Telescope amplitude corrections in sub-array 3: ! BR 0.90 FD 0.99 HN 0.94 KP 1.02 ! LA 0.98 MK 1.19 PT 1.00 SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.00832 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 0.98 MK 1.05 NL 0.97 OV 0.95 ! SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.10072 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.17 HN 1.05 KP 0.99 ! LA 1.01 MK 0.99 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00064 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.99 HN 1.03 KP 0.97 ! LA 0.97 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.989484 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.01 HN 1.02 KP 1.02 ! NL 1.00 OV 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.953525 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 HN 1.55 KP 0.94 LA 0.95 ! NL 0.95 OV 0.91 ! ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.991314 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 1.01 MK 1.03 NL 1.02 OV 1.00 ! PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.957942 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.06 HN 1.01 KP 1.06 ! LA 1.04 NL 1.04 OV 1.06 PT 1.06 ! SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00537 ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 1.00 HN 0.94 KP 1.02 ! LA 0.99 MK 1.19 PT 1.00 SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.00961 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 HN 1.01 KP 1.00 ! LA 0.98 MK 1.06 NL 0.97 OV 0.95 ! SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.10854 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.11 HN 1.03 KP 1.01 ! LA 1.00 MK 0.99 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.998659 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.99 HN 1.03 KP 0.98 ! LA 0.98 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.990274 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 1.01 HN 1.03 KP 1.00 ! NL 1.00 OV 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.956013 ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 HN 1.55 KP 0.96 LA 0.93 ! NL 0.94 OV 0.90 ! ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.989388 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 1.01 MK 1.04 NL 1.02 OV 1.00 ! PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.957638 ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.06 HN 1.01 KP 1.06 ! LA 1.04 NL 1.04 OV 1.06 PT 1.07 ! SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.0064 ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 0.99 HN 0.95 KP 1.02 ! LA 0.98 MK 1.18 PT 1.00 SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.0057 ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 HN 1.01 KP 1.00 ! LA 0.98 MK 1.06 NL 0.98 OV 0.94 ! SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.10509 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.17 HN 1.03 KP 1.00 ! LA 1.01 MK 0.97 NL 1.00 OV 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00545 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.99 HN 1.01 KP 0.97 ! LA 0.97 NL 1.00 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.993092 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 1.01 HN 1.01 KP 1.01 ! NL 1.00 OV 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.958837 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 HN 1.54 KP 0.96 LA 0.94 ! NL 0.92 OV 0.90 ! ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988443 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 1.00 ! LA 1.01 MK 1.04 NL 1.02 OV 1.01 ! PT 1.01 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.961055 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.05 HN 1.02 KP 1.06 ! LA 1.04 NL 1.04 OV 1.06 PT 1.05 ! SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00555 ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 0.99 HN 0.95 KP 1.01 ! LA 0.98 MK 1.18 PT 1.01 SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.00498 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.99 HN 1.02 KP 1.01 ! LA 0.99 MK 1.07 NL 0.96 OV 0.95 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 1.10829 ! Telescope amplitude corrections in sub-array 5: ! BR 0.06 FD 1.12 HN 1.04 KP 1.01 ! LA 1.01 MK 0.97 NL 1.00 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.997382 ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 1.00 HN 1.02 KP 0.98 ! LA 0.98 NL 1.00 OV 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.990108 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 1.01 HN 1.01 KP 1.01 ! NL 1.00 OV 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.953413 ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 HN 1.54 KP 0.96 LA 0.95 ! NL 0.95 OV 0.90 ! ! ! Fit before self-cal, rms=1.040563Jy sigma=2.021226 ! Fit after self-cal, rms=0.057743Jy sigma=1.173598 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=0.057743Jy sigma=1.173598 ! Fit after self-cal, rms=0.057739Jy sigma=1.173545 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.26 mas, bmaj=1.577 mas, bpa=3.221 degrees ! Estimated noise=0.104299 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) ! Added new window around map position (4.4, 1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299424 Jy ! Component: 100 - total flux cleaned = 0.00339466 Jy ! Component: 150 - total flux cleaned = 0.00373025 Jy ! Component: 200 - total flux cleaned = 0.00393392 Jy ! Total flux subtracted in 200 components = 0.00393392 Jy ! Clean residual min=-0.003592 max=0.005723 Jy/beam ! Clean residual mean=0.000004 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.736905 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.736905 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=0.057187Jy sigma=1.155957 ! Fit after self-cal, rms=0.057142Jy sigma=1.154667 ! Inverting map ! Added new window around map position (3.2, -15). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446356 Jy ! Component: 100 - total flux cleaned = 0.00458988 Jy ! Component: 150 - total flux cleaned = 0.004695 Jy ! Component: 200 - total flux cleaned = 0.00469639 Jy ! Total flux subtracted in 200 components = 0.00469639 Jy ! Clean residual min=-0.003497 max=0.005392 Jy/beam ! Clean residual mean=0.000003 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.741601 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 85 components and 0.741601 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=0.056565Jy sigma=1.141482 ! Fit after self-cal, rms=0.056524Jy sigma=1.140325 ! 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=0.056524Jy sigma=1.140325 ! Fit after self-cal, rms=0.056456Jy sigma=1.138677 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 (-3.2, 15). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372067 Jy ! Component: 100 - total flux cleaned = 0.0038292 Jy ! Component: 150 - total flux cleaned = 0.00382832 Jy ! Component: 200 - total flux cleaned = 0.00382794 Jy ! Total flux subtracted in 200 components = 0.00382794 Jy ! Clean residual min=-0.003520 max=0.004150 Jy/beam ! Clean residual mean=0.000002 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.745429 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 108 components and 0.74543 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=0.055994Jy sigma=1.128756 ! Fit after self-cal, rms=0.055966Jy sigma=1.128102 ! Inverting map ! Added new window around map position (-28.4, -10.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382647 Jy ! Component: 100 - total flux cleaned = 0.00475587 Jy ! Component: 150 - total flux cleaned = 0.004673 Jy ! Component: 200 - total flux cleaned = 0.00443725 Jy ! Total flux subtracted in 200 components = 0.00443725 Jy ! Clean residual min=-0.003709 max=0.004160 Jy/beam ! Clean residual mean=0.000003 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.749867 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 128 components and 0.749867 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=0.055697Jy sigma=1.119117 ! Fit after self-cal, rms=0.055674Jy sigma=1.118437 ! Inverting map ! Added new window around map position (-15.6, 23). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448359 Jy ! Component: 100 - total flux cleaned = 0.00634934 Jy ! Component: 150 - total flux cleaned = 0.0069933 Jy ! Component: 200 - total flux cleaned = 0.00736623 Jy ! Total flux subtracted in 200 components = 0.00736623 Jy ! Clean residual min=-0.003596 max=0.003604 Jy/beam ! Clean residual mean=0.000004 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.757233 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 55 model components to the UV plane model. ! The established model now contains 152 components and 0.757233 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=0.055313Jy sigma=1.109784 ! Fit after self-cal, rms=0.055292Jy sigma=1.109187 ! 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: 1.26 x 1.577 at 3.221 degrees (North through East) ! Clean map min=-0.0035013 max=0.59487 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=0.055292Jy sigma=1.109187 ! Fit after self-cal, rms=0.038786Jy sigma=0.745931 ! 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=0.038786Jy sigma=0.745931 ! Fit after self-cal, rms=0.038782Jy sigma=0.745872 ! Inverting map and beam ! Estimated beam: bmin=1.249 mas, bmaj=1.584 mas, bpa=2.548 degrees ! Estimated noise=0.104102 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00316455 Jy ! Component: 100 - total flux cleaned = -0.00381324 Jy ! Component: 150 - total flux cleaned = -0.00390233 Jy ! Component: 200 - total flux cleaned = -0.00404513 Jy ! Total flux subtracted in 200 components = -0.00404513 Jy ! Clean residual min=-0.001046 max=0.000955 Jy/beam ! Clean residual mean=0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.753188 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 179 components and 0.753188 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=0.038360Jy sigma=0.734526 ! Fit after self-cal, rms=0.038346Jy sigma=0.734168 ! 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=0.9082 mas, bmaj=1.209 mas, bpa=3.719 degrees ! Estimated noise=0.208583 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.484372 Jy ! Component: 100 - total flux cleaned = 0.619621 Jy ! Component: 150 - total flux cleaned = 0.673049 Jy ! Component: 200 - total flux cleaned = 0.695194 Jy ! Total flux subtracted in 200 components = 0.695194 Jy ! Clean residual min=-0.002858 max=0.007214 Jy/beam ! Clean residual mean=0.000005 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.695194 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.695194 Jy ! Inverting map and beam ! Estimated beam: bmin=1.249 mas, bmaj=1.584 mas, bpa=2.548 degrees ! Estimated noise=0.104102 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 = 0.0196467 Jy ! Component: 100 - total flux cleaned = 0.0300732 Jy ! Component: 150 - total flux cleaned = 0.0364391 Jy ! Component: 200 - total flux cleaned = 0.0408202 Jy ! Total flux subtracted in 200 components = 0.0408202 Jy ! Clean residual min=-0.001292 max=0.001864 Jy/beam ! Clean residual mean=0.000004 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.736014 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 56 components and 0.736014 Jy ! Inverting map ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331663 Jy ! Component: 100 - total flux cleaned = 0.00598057 Jy ! Component: 150 - total flux cleaned = 0.00817986 Jy ! Component: 200 - total flux cleaned = 0.00952955 Jy ! Total flux subtracted in 200 components = 0.00952955 Jy ! Clean residual min=-0.001084 max=0.001220 Jy/beam ! Clean residual mean=0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.745543 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 83 components and 0.745543 Jy ! Inverting map ! Added new window around map position (14.4, 4.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136499 Jy ! Component: 100 - total flux cleaned = 0.00204443 Jy ! Component: 150 - total flux cleaned = 0.0025083 Jy ! Component: 200 - total flux cleaned = 0.00300459 Jy ! Total flux subtracted in 200 components = 0.00300459 Jy ! Clean residual min=-0.000992 max=0.001023 Jy/beam ! Clean residual mean=0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.748548 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 103 components and 0.748548 Jy ! Inverting map ! Added new window around map position (-25.2, -30.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000607947 Jy ! Component: 100 - total flux cleaned = 0.00096128 Jy ! Component: 150 - total flux cleaned = 0.00130051 Jy ! Component: 200 - total flux cleaned = 0.00157904 Jy ! Total flux subtracted in 200 components = 0.00157904 Jy ! Clean residual min=-0.001112 max=0.000935 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.750127 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 117 components and 0.750127 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265827 Jy ! Component: 100 - total flux cleaned = 0.000479388 Jy ! Component: 150 - total flux cleaned = 0.0006446 Jy ! Component: 200 - total flux cleaned = 0.000806133 Jy ! Total flux subtracted in 200 components = 0.000806133 Jy ! Clean residual min=-0.001166 max=0.000899 Jy/beam ! Clean residual mean=0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.750933 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 135 components and 0.750933 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=0.038166Jy sigma=0.729887 ! Fit after self-cal, rms=0.038120Jy sigma=0.728835 wmodel J0837+5825_X_map.mod ! Writing 135 model components to file: J0837+5825_X_map.mod wobs J0837+5825_X_uvs.fits ! Writing UV FITS file: J0837+5825_X_uvs.fits wwins J0837+5825_X_map.win ! wwins: Wrote 9 windows to J0837+5825_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 = -0.000299853 Jy ! Component: 100 - total flux cleaned = -0.000335258 Jy ! Component: 150 - total flux cleaned = -0.00028533 Jy ! Component: 200 - total flux cleaned = -0.000203958 Jy ! Component: 250 - total flux cleaned = -0.000172444 Jy ! Component: 300 - total flux cleaned = -0.000126265 Jy ! Component: 350 - total flux cleaned = -2.08726e-05 Jy ! Component: 400 - total flux cleaned = 3.82427e-05 Jy ! Component: 450 - total flux cleaned = 0.000125421 Jy ! Component: 500 - total flux cleaned = 0.000211063 Jy ! Component: 550 - total flux cleaned = 0.000309773 Jy ! Component: 600 - total flux cleaned = 0.000407087 Jy ! Component: 650 - total flux cleaned = 0.000502866 Jy ! Component: 700 - total flux cleaned = 0.000584048 Jy ! Component: 750 - total flux cleaned = 0.00062409 Jy ! Component: 800 - total flux cleaned = 0.000703409 Jy ! Component: 850 - total flux cleaned = 0.000755586 Jy ! Component: 900 - total flux cleaned = 0.000781387 Jy ! Component: 950 - total flux cleaned = 0.000858348 Jy ! Component: 1000 - total flux cleaned = 0.000921944 Jy ! Component: 1050 - total flux cleaned = 0.000984773 Jy ! Component: 1100 - total flux cleaned = 0.000984783 Jy ! Component: 1150 - total flux cleaned = 0.00110881 Jy ! Component: 1200 - total flux cleaned = 0.00115796 Jy ! Component: 1250 - total flux cleaned = 0.00117012 Jy ! Component: 1300 - total flux cleaned = 0.00126718 Jy ! Component: 1350 - total flux cleaned = 0.00130338 Jy ! Component: 1400 - total flux cleaned = 0.00135119 Jy ! Component: 1450 - total flux cleaned = 0.00144633 Jy ! Component: 1500 - total flux cleaned = 0.00151699 Jy ! Component: 1550 - total flux cleaned = 0.00155215 Jy ! Component: 1600 - total flux cleaned = 0.00159867 Jy ! Component: 1650 - total flux cleaned = 0.00166806 Jy ! Component: 1700 - total flux cleaned = 0.00174839 Jy ! Component: 1750 - total flux cleaned = 0.00181689 Jy ! Component: 1800 - total flux cleaned = 0.00187366 Jy ! Component: 1850 - total flux cleaned = 0.00190749 Jy ! Component: 1900 - total flux cleaned = 0.00201963 Jy ! Component: 1950 - total flux cleaned = 0.0020866 Jy ! Component: 2000 - total flux cleaned = 0.00213091 Jy ! Component: 2050 - total flux cleaned = 0.00219709 Jy ! Component: 2100 - total flux cleaned = 0.00224097 Jy ! Component: 2150 - total flux cleaned = 0.00234995 Jy ! Component: 2200 - total flux cleaned = 0.00244745 Jy ! Component: 2250 - total flux cleaned = 0.00244739 Jy ! Component: 2300 - total flux cleaned = 0.00256547 Jy ! Component: 2350 - total flux cleaned = 0.00264017 Jy ! Component: 2400 - total flux cleaned = 0.00271447 Jy ! Component: 2450 - total flux cleaned = 0.00280955 Jy ! Component: 2500 - total flux cleaned = 0.00289362 Jy ! Component: 2550 - total flux cleaned = 0.00298782 Jy ! Component: 2600 - total flux cleaned = 0.00305014 Jy ! Component: 2650 - total flux cleaned = 0.00314333 Jy ! Component: 2700 - total flux cleaned = 0.00321561 Jy ! Component: 2750 - total flux cleaned = 0.00329774 Jy ! Component: 2800 - total flux cleaned = 0.00336923 Jy ! Component: 2850 - total flux cleaned = 0.00346078 Jy ! Component: 2900 - total flux cleaned = 0.00354175 Jy ! Component: 2950 - total flux cleaned = 0.00366264 Jy ! Component: 3000 - total flux cleaned = 0.00370281 Jy ! Component: 3050 - total flux cleaned = 0.00378268 Jy ! Component: 3100 - total flux cleaned = 0.0038522 Jy ! Component: 3150 - total flux cleaned = 0.00391157 Jy ! Component: 3200 - total flux cleaned = 0.00400025 Jy ! Component: 3250 - total flux cleaned = 0.00407869 Jy ! Component: 3300 - total flux cleaned = 0.0041373 Jy ! Component: 3350 - total flux cleaned = 0.00418595 Jy ! Component: 3400 - total flux cleaned = 0.0042732 Jy ! Component: 3450 - total flux cleaned = 0.0043311 Jy ! Component: 3500 - total flux cleaned = 0.00439838 Jy ! Component: 3550 - total flux cleaned = 0.00446532 Jy ! Component: 3600 - total flux cleaned = 0.00451304 Jy ! Component: 3650 - total flux cleaned = 0.0045985 Jy ! Component: 3700 - total flux cleaned = 0.00463631 Jy ! Component: 3750 - total flux cleaned = 0.00473048 Jy ! Component: 3800 - total flux cleaned = 0.00478676 Jy ! Component: 3850 - total flux cleaned = 0.00486152 Jy ! Component: 3900 - total flux cleaned = 0.00488014 Jy ! Component: 3950 - total flux cleaned = 0.00495429 Jy ! Component: 4000 - total flux cleaned = 0.00503739 Jy ! Component: 4050 - total flux cleaned = 0.00507415 Jy ! Total flux subtracted in 4096 components = 0.00515673 Jy ! Clean residual min=-0.000459 max=0.000494 Jy/beam ! Clean residual mean=0.000002 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.75609 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 411 components and 0.75609 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0837+5825_X_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.249 x 1.584 at 2.548 degrees (North through East) ! Clean map min=-0.00070244 max=0.5955 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0837+5825_X_c_map.fits wmodel /vlbi/vcs9/uvm//J0837+5825_X_c_map.mod ! Writing 411 model components to file: /vlbi/vcs9/uvm//J0837+5825_X_c_map.mod wobs /vlbi/vcs9/uvm//J0837+5825_X_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0837+5825_X_c_uvs.fits wwins /vlbi/vcs9/uvm//J0837+5825_X_c_map.win ! wwins: Wrote 10 windows to /vlbi/vcs9/uvm//J0837+5825_X_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.595503 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154258 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0777112 0.0777112 0.155422 0.310845 0.62169 1.24338 2.48676 4.97352 9.94703 19.8941 39.7881 79.5763 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.595 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3860.45 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0837+5825_X_c_dfm.log closed on Tue Dec 26 22:02:06 2017