! Started logfile: /image_prod/ug002_uva//J1550+0527_X_dfm.log on Thu Mar 5 02:27:01 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uva//J1550+0527_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1550+0527_X_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.707407 visibilities/baseline/integration-bin. ! Found source: J1550+0527 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 4584 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1550+0527_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.369317Jy sigma=8.603587 ! Fit after self-cal, rms=0.519267Jy sigma=3.593901 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7726 mas, bmaj=1.8 mas, bpa=11.58 degrees ! Estimated noise=2.06853 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.524041 Jy ! Component: 100 - total flux cleaned = 0.732957 Jy ! Total flux subtracted in 100 components = 0.732957 Jy ! Clean residual min=-0.059414 max=0.158620 Jy/beam ! Clean residual mean=-0.000143 rms=0.015721 Jy/beam ! Combined flux in latest and established models = 0.732957 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.732957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.451286Jy sigma=2.321906 ! Fit after self-cal, rms=0.450571Jy sigma=2.305366 ! Inverting map ! Added new window around map position (0.2, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155677 Jy ! Component: 100 - total flux cleaned = 0.260334 Jy ! Total flux subtracted in 100 components = 0.260334 Jy ! Clean residual min=-0.042003 max=0.063397 Jy/beam ! Clean residual mean=-0.000095 rms=0.010013 Jy/beam ! Combined flux in latest and established models = 0.993291 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 23 components and 0.993291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.319265Jy sigma=1.604346 ! Fit after self-cal, rms=0.315891Jy sigma=1.588653 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0872636 Jy ! Component: 100 - total flux cleaned = 0.157324 Jy ! Total flux subtracted in 100 components = 0.157324 Jy ! Clean residual min=-0.034352 max=0.045624 Jy/beam ! Clean residual mean=-0.000071 rms=0.007380 Jy/beam ! Combined flux in latest and established models = 1.15062 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 1.15062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.244592Jy sigma=1.226108 ! Fit after self-cal, rms=0.243741Jy sigma=1.222307 ! Inverting map ! Added new window around map position (1.2, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0592136 Jy ! Component: 100 - total flux cleaned = 0.107971 Jy ! Total flux subtracted in 100 components = 0.107971 Jy ! Clean residual min=-0.030789 max=0.031765 Jy/beam ! Clean residual mean=-0.000054 rms=0.005741 Jy/beam ! Combined flux in latest and established models = 1.25859 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 1.25859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.197914Jy sigma=0.993713 ! Fit after self-cal, rms=0.197671Jy sigma=0.991097 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9049 mas, bmaj=1.952 mas, bpa=9.55 degrees ! Estimated noise=1.61265 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0764553 Jy ! Component: 100 - total flux cleaned = 0.13366 Jy ! Component: 150 - total flux cleaned = 0.177786 Jy ! Component: 200 - total flux cleaned = 0.212413 Jy ! Total flux subtracted in 200 components = 0.212413 Jy ! Clean residual min=-0.019493 max=0.029033 Jy/beam ! Clean residual mean=-0.000027 rms=0.006014 Jy/beam ! Combined flux in latest and established models = 1.471 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 76 components and 1.471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.124526Jy sigma=0.666154 ! Fit after self-cal, rms=0.123425Jy sigma=0.655381 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9049 x 1.952 at 9.55 degrees (North through East) ! Clean map min=-0.017861 max=0.77803 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 0.96 MK 1.07 NL 1.08 OV 0.87 ! PT 0.89 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.02 KP 1.00 ! LA 0.96 MK 1.09 NL 1.08 OV 0.90 ! PT 0.87 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00 KP 1.00 ! LA 0.96 MK 1.07 NL 1.09 OV 0.91 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.00 KP 0.98 ! LA 0.96 MK 1.04 NL 1.08 OV 0.89 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.00 KP 0.99 ! LA 0.97 MK 1.05 NL 1.09 OV 0.88 ! PT 0.89 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.98 KP 0.99 ! LA 0.97 MK 1.08 NL 1.09 OV 0.84 ! PT 0.89 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 0.97 ! LA 0.97 MK 1.07 NL 1.08 OV 0.89 ! PT 0.89 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.98 KP 0.99 ! LA 0.98 MK 1.10 NL 1.07 OV 0.88 ! PT 0.89 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00 KP 0.98 ! LA 0.97 MK 1.05 NL 1.09 OV 0.90 ! PT 0.88 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.99 KP 0.98 ! LA 0.97 MK 1.05 NL 1.07 OV 0.91 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.99 ! LA 0.95 MK 1.06 NL 1.08 OV 0.89 ! PT 0.88 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.99 KP 1.00 ! LA 0.97 MK 1.32 NL 1.10 OV 0.91 ! PT 0.87 SC 1.01 ! ! ! Fit before self-cal, rms=0.123425Jy sigma=0.655381 ! Fit after self-cal, rms=0.069607Jy sigma=0.448514 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=1.985 mas, bpa=10 degrees ! Estimated noise=1.58494 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012946 Jy ! Component: 100 - total flux cleaned = 0.0157006 Jy ! Component: 150 - total flux cleaned = 0.0182265 Jy ! Component: 200 - total flux cleaned = 0.0203331 Jy ! Total flux subtracted in 200 components = 0.0203331 Jy ! Clean residual min=-0.009008 max=0.011252 Jy/beam ! Clean residual mean=0.000007 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 1.49133 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 1.49133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065768Jy sigma=0.427255 ! Fit after self-cal, rms=0.065573Jy sigma=0.426344 ! Inverting map ! Added new window around map position (11, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00990427 Jy ! Component: 100 - total flux cleaned = 0.0118768 Jy ! Component: 150 - total flux cleaned = 0.0127072 Jy ! Component: 200 - total flux cleaned = 0.0135572 Jy ! Total flux subtracted in 200 components = 0.0135572 Jy ! Clean residual min=-0.007669 max=0.008781 Jy/beam ! Clean residual mean=0.000003 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 1.50489 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 1.50489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063807Jy sigma=0.414395 ! Fit after self-cal, rms=0.063763Jy sigma=0.413697 ! Inverting map ! Added new window around map position (0.6, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00907336 Jy ! Component: 100 - total flux cleaned = 0.0140015 Jy ! Component: 150 - total flux cleaned = 0.0166906 Jy ! Component: 200 - total flux cleaned = 0.0181151 Jy ! Total flux subtracted in 200 components = 0.0181151 Jy ! Clean residual min=-0.007009 max=0.006823 Jy/beam ! Clean residual mean=0.000002 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 1.52301 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 123 components and 1.52301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061971Jy sigma=0.403566 ! Fit after self-cal, rms=0.061906Jy sigma=0.403164 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061906Jy sigma=0.403164 ! Fit after self-cal, rms=0.060544Jy sigma=0.393649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=1.984 mas, bpa=10.05 degrees ! Estimated noise=1.58264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353348 Jy ! Component: 100 - total flux cleaned = 0.00460994 Jy ! Component: 150 - total flux cleaned = 0.00520886 Jy ! Component: 200 - total flux cleaned = 0.00587551 Jy ! Total flux subtracted in 200 components = 0.00587551 Jy ! Clean residual min=-0.006081 max=0.005402 Jy/beam ! Clean residual mean=0.000000 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 1.52888 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 1.52888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059985Jy sigma=0.390511 ! Fit after self-cal, rms=0.059989Jy sigma=0.390435 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000788594 Jy ! Component: 100 - total flux cleaned = 0.00119144 Jy ! Component: 150 - total flux cleaned = 0.00166434 Jy ! Component: 200 - total flux cleaned = 0.00184488 Jy ! Total flux subtracted in 200 components = 0.00184488 Jy ! Clean residual min=-0.005726 max=0.004985 Jy/beam ! Clean residual mean=0.000000 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 1.53073 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 149 components and 1.53073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059687Jy sigma=0.388619 ! Fit after self-cal, rms=0.059689Jy sigma=0.388574 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059689Jy sigma=0.388574 ! Fit after self-cal, rms=0.059622Jy sigma=0.388378 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9132 mas, bmaj=1.984 mas, bpa=10.05 degrees ! Estimated noise=1.58234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000975914 Jy ! Component: 100 - total flux cleaned = 0.00124823 Jy ! Component: 150 - total flux cleaned = 0.00158985 Jy ! Component: 200 - total flux cleaned = 0.0018343 Jy ! Total flux subtracted in 200 components = 0.0018343 Jy ! Clean residual min=-0.005277 max=0.004620 Jy/beam ! Clean residual mean=0.000000 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 1.53256 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 1.53256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059373Jy sigma=0.386818 ! Fit after self-cal, rms=0.059373Jy sigma=0.386779 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344849 Jy ! Component: 100 - total flux cleaned = 0.000422884 Jy ! Component: 150 - total flux cleaned = 0.000718328 Jy ! Component: 200 - total flux cleaned = 0.000859146 Jy ! Total flux subtracted in 200 components = 0.000859146 Jy ! Clean residual min=-0.005048 max=0.004343 Jy/beam ! Clean residual mean=0.000000 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 1.53342 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 1.53342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059188Jy sigma=0.385703 ! Fit after self-cal, rms=0.059189Jy sigma=0.385670 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059189Jy sigma=0.385670 ! Fit after self-cal, rms=0.059160Jy sigma=0.385565 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.966 mas, bmaj=2.678 mas, bpa=-6.498 degrees ! Estimated noise=2.24795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329884 Jy ! Component: 100 - total flux cleaned = 0.00432452 Jy ! Component: 150 - total flux cleaned = 0.00467069 Jy ! Component: 200 - total flux cleaned = 0.0048994 Jy ! Total flux subtracted in 200 components = 0.0048994 Jy ! Clean residual min=-0.004952 max=0.004648 Jy/beam ! Clean residual mean=0.000001 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 1.53832 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 1.53832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059000Jy sigma=0.384915 ! Fit after self-cal, rms=0.058986Jy sigma=0.384800 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000985622 Jy ! Component: 100 - total flux cleaned = 0.0010541 Jy ! Component: 150 - total flux cleaned = 0.00111404 Jy ! Component: 200 - total flux cleaned = 0.00111316 Jy ! Total flux subtracted in 200 components = 0.00111316 Jy ! Clean residual min=-0.004758 max=0.004554 Jy/beam ! Clean residual mean=0.000002 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 1.53943 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 176 components and 1.53943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058922Jy sigma=0.384564 ! Fit after self-cal, rms=0.058919Jy sigma=0.384475 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.913 mas, bmaj=1.984 mas, bpa=10.04 degrees ! Estimated noise=1.5826 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.913 x 1.984 at 10.04 degrees (North through East) ! Clean map min=-0.0046607 max=0.7627 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058919Jy sigma=0.384475 ! Fit after self-cal, rms=0.056318Jy sigma=0.358603 ! Inverting map and beam ! Estimated beam: bmin=0.9126 mas, bmaj=1.983 mas, bpa=10.06 degrees ! Estimated noise=1.58316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010364 Jy ! Component: 100 - total flux cleaned = -9.97315e-05 Jy ! Component: 150 - total flux cleaned = 9.91215e-05 Jy ! Component: 200 - total flux cleaned = 3.74644e-05 Jy ! Total flux subtracted in 200 components = 3.74644e-05 Jy ! Clean residual min=-0.004240 max=0.004028 Jy/beam ! Clean residual mean=0.000000 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 1.53947 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 188 components and 1.53947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056165Jy sigma=0.357512 ! Fit after self-cal, rms=0.056165Jy sigma=0.357487 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.22919e-05 Jy ! Component: 100 - total flux cleaned = 7.26684e-05 Jy ! Component: 150 - total flux cleaned = 1.88615e-05 Jy ! Component: 200 - total flux cleaned = 2.05342e-05 Jy ! Total flux subtracted in 200 components = 2.05342e-05 Jy ! Clean residual min=-0.004076 max=0.003785 Jy/beam ! Clean residual mean=0.000000 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 1.53949 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 193 components and 1.53949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056067Jy sigma=0.356849 ! Fit after self-cal, rms=0.056067Jy sigma=0.356832 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056067Jy sigma=0.356832 ! Fit after self-cal, rms=0.056053Jy sigma=0.356773 print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7768 mas, bmaj=1.829 mas, bpa=12.18 degrees ! Estimated noise=2.05193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.52101 Jy ! Component: 100 - total flux cleaned = 0.748025 Jy ! Component: 150 - total flux cleaned = 0.891562 Jy ! Component: 200 - total flux cleaned = 0.995129 Jy ! Total flux subtracted in 200 components = 0.995129 Jy ! Clean residual min=-0.031801 max=0.061653 Jy/beam ! Clean residual mean=-0.000078 rms=0.009120 Jy/beam ! Combined flux in latest and established models = 0.99513 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.99513 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9125 mas, bmaj=1.983 mas, bpa=10.06 degrees ! Estimated noise=1.58319 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127987 Jy ! Component: 100 - total flux cleaned = 0.220148 Jy ! Component: 150 - total flux cleaned = 0.288174 Jy ! Component: 200 - total flux cleaned = 0.338811 Jy ! Total flux subtracted in 200 components = 0.338811 Jy ! Clean residual min=-0.014730 max=0.028927 Jy/beam ! Clean residual mean=-0.000039 rms=0.004944 Jy/beam ! Combined flux in latest and established models = 1.33394 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 1.33394 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378769 Jy ! Component: 100 - total flux cleaned = 0.0664672 Jy ! Component: 150 - total flux cleaned = 0.0882254 Jy ! Component: 200 - total flux cleaned = 0.105075 Jy ! Total flux subtracted in 200 components = 0.105075 Jy ! Clean residual min=-0.009007 max=0.010342 Jy/beam ! Clean residual mean=-0.000012 rms=0.002295 Jy/beam ! Combined flux in latest and established models = 1.43902 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 68 components and 1.43902 Jy ! Inverting map ! Added new window around map position (-31, -11.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134441 Jy ! Component: 100 - total flux cleaned = 0.0244904 Jy ! Component: 150 - total flux cleaned = 0.0339104 Jy ! Component: 200 - total flux cleaned = 0.0420284 Jy ! Total flux subtracted in 200 components = 0.0420284 Jy ! Clean residual min=-0.007060 max=0.007064 Jy/beam ! Clean residual mean=-0.000006 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 1.48104 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 90 components and 1.48104 Jy ! Inverting map ! Added new window around map position (2.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00762532 Jy ! Component: 100 - total flux cleaned = 0.0140162 Jy ! Component: 150 - total flux cleaned = 0.0194935 Jy ! Component: 200 - total flux cleaned = 0.0236035 Jy ! Total flux subtracted in 200 components = 0.0236035 Jy ! Clean residual min=-0.005737 max=0.005047 Jy/beam ! Clean residual mean=-0.000005 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 1.50465 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 110 components and 1.50465 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.966 mas, bmaj=2.676 mas, bpa=-6.429 degrees ! Estimated noise=2.25083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00912865 Jy ! Component: 100 - total flux cleaned = 0.0159441 Jy ! Component: 150 - total flux cleaned = 0.0207808 Jy ! Component: 200 - total flux cleaned = 0.0242235 Jy ! Total flux subtracted in 200 components = 0.0242235 Jy ! Clean residual min=-0.004877 max=0.005009 Jy/beam ! Clean residual mean=-0.000009 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 1.52887 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290763 Jy ! Component: 100 - total flux cleaned = 0.00551916 Jy ! Component: 150 - total flux cleaned = 0.00764914 Jy ! Component: 200 - total flux cleaned = 0.00912222 Jy ! Total flux subtracted in 200 components = 0.00912222 Jy ! Clean residual min=-0.004438 max=0.004370 Jy/beam ! Clean residual mean=-0.000007 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 1.53799 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 166 components and 1.53799 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9125 mas, bmaj=1.983 mas, bpa=10.06 degrees ! Estimated noise=1.58319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150361 Jy ! Component: 100 - total flux cleaned = 0.002724 Jy ! Component: 150 - total flux cleaned = 0.00335907 Jy ! Component: 200 - total flux cleaned = 0.00401407 Jy ! Total flux subtracted in 200 components = 0.00401407 Jy ! Clean residual min=-0.004419 max=0.003806 Jy/beam ! Clean residual mean=-0.000003 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 1.54201 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 180 components and 1.54201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056228Jy sigma=0.356942 ! Fit after self-cal, rms=0.055976Jy sigma=0.355895 wmodel J1550+0527_X_map.mod ! Writing 180 model components to file: J1550+0527_X_map.mod wobs J1550+0527_X_uvs.fits ! Writing UV FITS file: J1550+0527_X_uvs.fits wwins J1550+0527_X_map.win ! wwins: Wrote 7 windows to J1550+0527_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 = -0.000106345 Jy ! Component: 100 - total flux cleaned = -0.000421782 Jy ! Component: 150 - total flux cleaned = -0.000537873 Jy ! Component: 200 - total flux cleaned = -0.000482409 Jy ! Component: 250 - total flux cleaned = -0.000482649 Jy ! Component: 300 - total flux cleaned = -0.000483029 Jy ! Component: 350 - total flux cleaned = -0.000630035 Jy ! Component: 400 - total flux cleaned = -0.000915491 Jy ! Component: 450 - total flux cleaned = -0.00105445 Jy ! Component: 500 - total flux cleaned = -0.00132492 Jy ! Component: 550 - total flux cleaned = -0.00154522 Jy ! Component: 600 - total flux cleaned = -0.00176061 Jy ! Component: 650 - total flux cleaned = -0.00184596 Jy ! Component: 700 - total flux cleaned = -0.00201031 Jy ! Component: 750 - total flux cleaned = -0.00213122 Jy ! Component: 800 - total flux cleaned = -0.00236783 Jy ! Component: 850 - total flux cleaned = -0.00232815 Jy ! Component: 900 - total flux cleaned = -0.00240486 Jy ! Component: 950 - total flux cleaned = -0.00262978 Jy ! Component: 1000 - total flux cleaned = -0.0027407 Jy ! Component: 1050 - total flux cleaned = -0.00284984 Jy ! Component: 1100 - total flux cleaned = -0.00309833 Jy ! Component: 1150 - total flux cleaned = -0.00316789 Jy ! Component: 1200 - total flux cleaned = -0.00316865 Jy ! Component: 1250 - total flux cleaned = -0.00337199 Jy ! Component: 1300 - total flux cleaned = -0.0034724 Jy ! Component: 1350 - total flux cleaned = -0.00366947 Jy ! Component: 1400 - total flux cleaned = -0.00376613 Jy ! Component: 1450 - total flux cleaned = -0.00379758 Jy ! Component: 1500 - total flux cleaned = -0.00392305 Jy ! Component: 1550 - total flux cleaned = -0.00404674 Jy ! Component: 1600 - total flux cleaned = -0.00404681 Jy ! Component: 1650 - total flux cleaned = -0.0041368 Jy ! Component: 1700 - total flux cleaned = -0.00428495 Jy ! Component: 1750 - total flux cleaned = -0.00419597 Jy ! Component: 1800 - total flux cleaned = -0.00419614 Jy ! Component: 1850 - total flux cleaned = -0.00422519 Jy ! Component: 1900 - total flux cleaned = -0.00436715 Jy ! Component: 1950 - total flux cleaned = -0.00431129 Jy ! Component: 2000 - total flux cleaned = -0.00436667 Jy ! Component: 2050 - total flux cleaned = -0.00442125 Jy ! Component: 2100 - total flux cleaned = -0.00439379 Jy ! Component: 2150 - total flux cleaned = -0.0044474 Jy ! Component: 2200 - total flux cleaned = -0.00447397 Jy ! Component: 2250 - total flux cleaned = -0.00444776 Jy ! Component: 2300 - total flux cleaned = -0.00455172 Jy ! Component: 2350 - total flux cleaned = -0.00457738 Jy ! Component: 2400 - total flux cleaned = -0.00455162 Jy ! Component: 2450 - total flux cleaned = -0.00462714 Jy ! Component: 2500 - total flux cleaned = -0.00452768 Jy ! Component: 2550 - total flux cleaned = -0.00455218 Jy ! Component: 2600 - total flux cleaned = -0.00457653 Jy ! Component: 2650 - total flux cleaned = -0.00450474 Jy ! Component: 2700 - total flux cleaned = -0.00455235 Jy ! Component: 2750 - total flux cleaned = -0.00459984 Jy ! Component: 2800 - total flux cleaned = -0.00464694 Jy ! Component: 2850 - total flux cleaned = -0.00460023 Jy ! Component: 2900 - total flux cleaned = -0.00471541 Jy ! Component: 2950 - total flux cleaned = -0.00478337 Jy ! Component: 3000 - total flux cleaned = -0.00471523 Jy ! Component: 3050 - total flux cleaned = -0.00471502 Jy ! Component: 3100 - total flux cleaned = -0.00478129 Jy ! Component: 3150 - total flux cleaned = -0.00460571 Jy ! Component: 3200 - total flux cleaned = -0.00469262 Jy ! Component: 3250 - total flux cleaned = -0.00458454 Jy ! Component: 3300 - total flux cleaned = -0.00458443 Jy ! Component: 3350 - total flux cleaned = -0.0046267 Jy ! Component: 3400 - total flux cleaned = -0.00460559 Jy ! Component: 3450 - total flux cleaned = -0.00456382 Jy ! Component: 3500 - total flux cleaned = -0.00452254 Jy ! Component: 3550 - total flux cleaned = -0.00456372 Jy ! Component: 3600 - total flux cleaned = -0.00454368 Jy ! Component: 3650 - total flux cleaned = -0.00454336 Jy ! Component: 3700 - total flux cleaned = -0.00450309 Jy ! Component: 3750 - total flux cleaned = -0.00442362 Jy ! Component: 3800 - total flux cleaned = -0.00448267 Jy ! Component: 3850 - total flux cleaned = -0.00456084 Jy ! Component: 3900 - total flux cleaned = -0.00448316 Jy ! Component: 3950 - total flux cleaned = -0.00452187 Jy ! Component: 4000 - total flux cleaned = -0.00448363 Jy ! Component: 4050 - total flux cleaned = -0.00452168 Jy ! Total flux subtracted in 4096 components = -0.00454046 Jy ! Clean residual min=-0.001182 max=0.001089 Jy/beam ! Clean residual mean=-0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 1.53747 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 473 components and 1.53747 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1550+0527_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9125 x 1.983 at 10.06 degrees (North through East) ! Clean map min=-0.0039756 max=0.75983 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1550+0527_X_map.fits wmodel /image_prod/ug002_uva//J1550+0527_X_map.mod ! Writing 473 model components to file: /image_prod/ug002_uva//J1550+0527_X_map.mod wobs /image_prod/ug002_uva//J1550+0527_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1550+0527_X_uvs.fits wwins /image_prod/ug002_uva//J1550+0527_X_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uva//J1550+0527_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.759832 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000319214 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.126033 0.126033 0.252067 0.504134 1.00827 2.01654 4.03307 8.06614 16.1323 32.2646 64.5291 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.759 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2380.32 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1550+0527_X_dfm.log closed on Thu Mar 5 02:27:06 2020