! Started logfile: /vlbi/uf001/uva//J0021+7312_X_dfm.log on Sun Jan 13 20:32:22 2019 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 /vlbi/uf001/uva//J0021+7312_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0021+7312_X_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.894713 visibilities/baseline/integration-bin. ! Found source: J0021+7312 ! ! 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 70056 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 J0021+7312_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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006754Jy sigma=22.948120 ! Fit after self-cal, rms=0.911901Jy sigma=20.702004 ! 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=0.6869 mas, bmaj=0.9898 mas, bpa=86.86 degrees ! Estimated noise=0.291626 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 = 0.053225 Jy ! Component: 100 - total flux cleaned = 0.0780055 Jy ! Total flux subtracted in 100 components = 0.0780055 Jy ! Clean residual min=-0.005132 max=0.013388 Jy/beam ! Clean residual mean=0.000020 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.0780056 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0780056 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=0.081015Jy sigma=1.810209 ! Fit after self-cal, rms=0.080458Jy sigma=1.798562 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175144 Jy ! Component: 100 - total flux cleaned = 0.0295301 Jy ! Total flux subtracted in 100 components = 0.0295301 Jy ! Clean residual min=-0.004490 max=0.010170 Jy/beam ! Clean residual mean=0.000017 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.107536 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.107536 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=0.070892Jy sigma=1.568639 ! Fit after self-cal, rms=0.070788Jy sigma=1.566686 ! Inverting map ! Added new window around map position (-0.2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108339 Jy ! Component: 100 - total flux cleaned = 0.0185111 Jy ! Total flux subtracted in 100 components = 0.0185111 Jy ! Clean residual min=-0.003601 max=0.007184 Jy/beam ! Clean residual mean=0.000015 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.126047 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 47 components and 0.126047 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=0.066384Jy sigma=1.463953 ! Fit after self-cal, rms=0.066293Jy sigma=1.461531 ! Inverting map ! Added new window around map position (-2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007861 Jy ! Component: 100 - total flux cleaned = 0.013778 Jy ! Total flux subtracted in 100 components = 0.013778 Jy ! Clean residual min=-0.003375 max=0.006192 Jy/beam ! Clean residual mean=0.000013 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.139825 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 71 components and 0.139825 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=0.063755Jy sigma=1.402192 ! Fit after self-cal, rms=0.063673Jy sigma=1.400103 ! Inverting map ! Added new window around map position (-3.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00685819 Jy ! Component: 100 - total flux cleaned = 0.0123511 Jy ! Total flux subtracted in 100 components = 0.0123511 Jy ! Clean residual min=-0.002918 max=0.004514 Jy/beam ! Clean residual mean=0.000011 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.152176 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 90 components and 0.152176 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=0.061649Jy sigma=1.352009 ! Fit after self-cal, rms=0.061591Jy sigma=1.350861 ! Inverting map ! Added new window around map position (-1.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551523 Jy ! Component: 100 - total flux cleaned = 0.0102246 Jy ! Total flux subtracted in 100 components = 0.0102246 Jy ! Clean residual min=-0.002635 max=0.003874 Jy/beam ! Clean residual mean=0.000010 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.162401 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 99 components and 0.162401 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=0.060153Jy sigma=1.316680 ! Fit after self-cal, rms=0.060115Jy sigma=1.315999 ! 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=0.9232 mas, bmaj=1.343 mas, bpa=84.41 degrees ! Estimated noise=0.119332 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 (-1.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108547 Jy ! Component: 100 - total flux cleaned = 0.0192966 Jy ! Component: 150 - total flux cleaned = 0.0261298 Jy ! Component: 200 - total flux cleaned = 0.0317095 Jy ! Total flux subtracted in 200 components = 0.0317095 Jy ! Clean residual min=-0.002824 max=0.005564 Jy/beam ! Clean residual mean=0.000031 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.19411 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 147 components and 0.19411 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=0.057102Jy sigma=1.244740 ! Fit after self-cal, rms=0.056996Jy sigma=1.242308 ! Inverting map ! Added new window around map position (-5.6, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619846 Jy ! Component: 100 - total flux cleaned = 0.0107524 Jy ! Component: 150 - total flux cleaned = 0.0144819 Jy ! Component: 200 - total flux cleaned = 0.0176155 Jy ! Total flux subtracted in 200 components = 0.0176155 Jy ! Clean residual min=-0.002308 max=0.003312 Jy/beam ! Clean residual mean=0.000019 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.211725 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 185 components and 0.211725 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=0.056030Jy sigma=1.218899 ! Fit after self-cal, rms=0.055951Jy sigma=1.216938 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9232 x 1.343 at 84.41 degrees (North through East) ! Clean map min=-0.0021764 max=0.079161 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.99 KP 0.98 ! LA 0.96 MK 1.00 NL 1.13 OV 0.94 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.97 KP 1.01 ! LA 0.97 MK 1.05 NL 1.12 OV 0.92 ! PT 0.90 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.97 KP 1.00 ! LA 0.96 MK 1.07 NL 1.13 OV 0.91 ! PT 0.91 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.99 KP 1.01 ! LA 0.96 MK 1.05 NL 1.13 OV 0.94 ! PT 0.91 SC 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.98 KP 1.02 ! LA 0.96 MK 1.04 NL 1.14 OV 0.94 ! PT 0.90 SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.00 KP 1.01 ! LA 0.97 MK 1.02 NL 1.15 OV 0.94 ! PT 0.92 SC 0.90 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.99 KP 1.01 ! LA 0.96 MK 1.01 NL 1.14 OV 0.96 ! PT 0.93 SC 0.91 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.96 KP 1.02 ! LA 0.97 MK 1.07 NL 1.13 OV 0.95 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.98 KP 1.00 ! LA 0.98 MK 1.03 NL 1.15 OV 0.94 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.98 KP 1.03 ! LA 0.97 MK 1.05 NL 1.14 OV 0.94 ! PT 0.92 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.95 KP 1.04 ! LA 0.97 MK 0.98 NL 1.17 OV 0.95 ! PT 0.93 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.97 KP 1.02 ! LA 1.00 MK 0.96 NL 1.14 OV 0.93 ! PT 0.93 SC 0.94 ! ! ! Fit before self-cal, rms=0.055951Jy sigma=1.216938 ! Fit after self-cal, rms=0.054144Jy sigma=1.195603 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9207 mas, bmaj=1.342 mas, bpa=83.69 degrees ! Estimated noise=0.118203 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 (-10.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264189 Jy ! Component: 100 - total flux cleaned = 0.00450629 Jy ! Component: 150 - total flux cleaned = 0.00555313 Jy ! Component: 200 - total flux cleaned = 0.00642123 Jy ! Total flux subtracted in 200 components = 0.00642123 Jy ! Clean residual min=-0.001371 max=0.001415 Jy/beam ! Clean residual mean=-0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.218147 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 227 components and 0.218147 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=0.053978Jy sigma=1.191287 ! Fit after self-cal, rms=0.053983Jy sigma=1.190653 ! 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=0.053983Jy sigma=1.190653 ! Fit after self-cal, rms=0.053952Jy sigma=1.187328 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.919 mas, bmaj=1.339 mas, bpa=83.74 degrees ! Estimated noise=0.117949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111522 Jy ! Component: 100 - total flux cleaned = 0.00188682 Jy ! Component: 150 - total flux cleaned = 0.00227772 Jy ! Component: 200 - total flux cleaned = 0.00249654 Jy ! Total flux subtracted in 200 components = 0.00249654 Jy ! Clean residual min=-0.001025 max=0.001417 Jy/beam ! Clean residual mean=0.000001 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.220643 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 239 components and 0.220643 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=0.053917Jy sigma=1.186507 ! Fit after self-cal, rms=0.053921Jy sigma=1.186392 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) ! Added new window around map position (-2.8, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132297 Jy ! Component: 100 - total flux cleaned = 0.0015573 Jy ! Component: 150 - total flux cleaned = 0.00183275 Jy ! Component: 200 - total flux cleaned = 0.00210021 Jy ! Total flux subtracted in 200 components = 0.00210021 Jy ! Clean residual min=-0.000914 max=0.000939 Jy/beam ! Clean residual mean=-0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.222743 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 262 components and 0.222743 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=0.053879Jy sigma=1.185445 ! Fit after self-cal, rms=0.053875Jy sigma=1.185362 ! Inverting map ! Added new window around map position (10.2, 46.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000964959 Jy ! Component: 100 - total flux cleaned = 0.00158697 Jy ! Component: 150 - total flux cleaned = 0.00196545 Jy ! Component: 200 - total flux cleaned = 0.00229283 Jy ! Total flux subtracted in 200 components = 0.00229283 Jy ! Clean residual min=-0.000883 max=0.000919 Jy/beam ! Clean residual mean=-0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.225036 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 283 components and 0.225036 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=0.053849Jy sigma=1.184771 ! Fit after self-cal, rms=0.053849Jy sigma=1.184743 ! Inverting map ! Added new window around map position (-22.4, -8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000836695 Jy ! Component: 100 - total flux cleaned = 0.0012723 Jy ! Component: 150 - total flux cleaned = 0.00163023 Jy ! Component: 200 - total flux cleaned = 0.0019268 Jy ! Total flux subtracted in 200 components = 0.0019268 Jy ! Clean residual min=-0.000830 max=0.000846 Jy/beam ! Clean residual mean=-0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.226963 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 293 components and 0.226963 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=0.053829Jy sigma=1.184271 ! Fit after self-cal, rms=0.053828Jy sigma=1.184258 ! 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=0.053828Jy sigma=1.184258 ! Fit after self-cal, rms=0.053695Jy sigma=1.184033 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9172 mas, bmaj=1.337 mas, bpa=83.7 degrees ! Estimated noise=0.117675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000650063 Jy ! Component: 100 - total flux cleaned = 0.00105487 Jy ! Component: 150 - total flux cleaned = 0.00138477 Jy ! Component: 200 - total flux cleaned = 0.0016935 Jy ! Total flux subtracted in 200 components = 0.0016935 Jy ! Clean residual min=-0.000771 max=0.000788 Jy/beam ! Clean residual mean=0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.228657 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 301 components and 0.228657 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=0.053680Jy sigma=1.183706 ! Fit after self-cal, rms=0.053681Jy sigma=1.183688 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 = 0.000365091 Jy ! Component: 100 - total flux cleaned = 0.000605821 Jy ! Component: 150 - total flux cleaned = 0.000817702 Jy ! Component: 200 - total flux cleaned = 0.000973682 Jy ! Total flux subtracted in 200 components = 0.000973682 Jy ! Clean residual min=-0.000750 max=0.000785 Jy/beam ! Clean residual mean=0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.22963 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 310 components and 0.22963 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=0.053672Jy sigma=1.183474 ! Fit after self-cal, rms=0.053671Jy sigma=1.183472 ! Inverting map ! Added new window around map position (15.2, -24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000745492 Jy ! Component: 100 - total flux cleaned = 0.00113173 Jy ! Component: 150 - total flux cleaned = 0.00138522 Jy ! Component: 200 - total flux cleaned = 0.00161112 Jy ! Total flux subtracted in 200 components = 0.00161112 Jy ! Clean residual min=-0.000714 max=0.000699 Jy/beam ! Clean residual mean=0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.231241 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 324 components and 0.231241 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=0.053657Jy sigma=1.183158 ! Fit after self-cal, rms=0.053656Jy sigma=1.183144 ! 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=0.053656Jy sigma=1.183144 ! Fit after self-cal, rms=0.053500Jy sigma=1.183096 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.101 mas, bmaj=2.801 mas, bpa=77.6 degrees ! Estimated noise=0.15552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000869968 Jy ! Component: 100 - total flux cleaned = 0.00148151 Jy ! Component: 150 - total flux cleaned = 0.00190547 Jy ! Component: 200 - total flux cleaned = 0.00225138 Jy ! Total flux subtracted in 200 components = 0.00225138 Jy ! Clean residual min=-0.000908 max=0.000956 Jy/beam ! Clean residual mean=0.000003 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.233493 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 353 components and 0.233493 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=0.053494Jy sigma=1.182947 ! Fit after self-cal, rms=0.053493Jy sigma=1.182913 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 = 0.000418229 Jy ! Component: 100 - total flux cleaned = 0.000697624 Jy ! Component: 150 - total flux cleaned = 0.000928224 Jy ! Component: 200 - total flux cleaned = 0.00105886 Jy ! Total flux subtracted in 200 components = 0.00105886 Jy ! Clean residual min=-0.000880 max=0.000953 Jy/beam ! Clean residual mean=0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.234552 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 365 components and 0.234552 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=0.053492Jy sigma=1.182868 ! Fit after self-cal, rms=0.053491Jy sigma=1.182852 ! Inverting map ! Added new window around map position (-39.6, 34.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100512 Jy ! Component: 100 - total flux cleaned = 0.00152287 Jy ! Component: 150 - total flux cleaned = 0.00177425 Jy ! Component: 200 - total flux cleaned = 0.00188245 Jy ! Total flux subtracted in 200 components = 0.00188245 Jy ! Clean residual min=-0.000798 max=0.000779 Jy/beam ! Clean residual mean=0.000002 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.236434 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 405 components and 0.236434 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=0.053479Jy sigma=1.182581 ! Fit after self-cal, rms=0.053478Jy sigma=1.182546 ! 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=0.9152 mas, bmaj=1.335 mas, bpa=83.72 degrees ! Estimated noise=0.117417 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9152 x 1.335 at 83.72 degrees (North through East) ! Clean map min=-0.00059977 max=0.076945 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 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=0.6816 mas, bmaj=0.9841 mas, bpa=86.34 degrees ! Estimated noise=0.285374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0521154 Jy ! Component: 100 - total flux cleaned = 0.0781686 Jy ! Component: 150 - total flux cleaned = 0.0959715 Jy ! Component: 200 - total flux cleaned = 0.109214 Jy ! Total flux subtracted in 200 components = 0.109214 Jy ! Clean residual min=-0.003226 max=0.007789 Jy/beam ! Clean residual mean=0.000015 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.109214 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.109214 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=1.335 mas, bpa=83.72 degrees ! Estimated noise=0.117417 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 = 0.0233212 Jy ! Component: 100 - total flux cleaned = 0.0393205 Jy ! Component: 150 - total flux cleaned = 0.051524 Jy ! Component: 200 - total flux cleaned = 0.0612768 Jy ! Total flux subtracted in 200 components = 0.0612768 Jy ! Clean residual min=-0.002742 max=0.005843 Jy/beam ! Clean residual mean=0.000037 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.17049 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 128 components and 0.17049 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791396 Jy ! Component: 100 - total flux cleaned = 0.0144204 Jy ! Component: 150 - total flux cleaned = 0.0198539 Jy ! Component: 200 - total flux cleaned = 0.0244363 Jy ! Total flux subtracted in 200 components = 0.0244363 Jy ! Clean residual min=-0.001725 max=0.002814 Jy/beam ! Clean residual mean=0.000019 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.194927 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 207 components and 0.194927 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388523 Jy ! Component: 100 - total flux cleaned = 0.00720258 Jy ! Component: 150 - total flux cleaned = 0.0100827 Jy ! Component: 200 - total flux cleaned = 0.0125978 Jy ! Total flux subtracted in 200 components = 0.0125978 Jy ! Clean residual min=-0.001255 max=0.001724 Jy/beam ! Clean residual mean=0.000011 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.207524 Jy ! Adding 98 model components to the UV plane model. ! The established model now contains 268 components and 0.207524 Jy ! Inverting map ! Added new window around map position (-5.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222925 Jy ! Component: 100 - total flux cleaned = 0.00418189 Jy ! Component: 150 - total flux cleaned = 0.00590934 Jy ! Component: 200 - total flux cleaned = 0.0074491 Jy ! Total flux subtracted in 200 components = 0.0074491 Jy ! Clean residual min=-0.000964 max=0.001098 Jy/beam ! Clean residual mean=0.000006 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.214973 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 310 components and 0.214974 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=2.101 mas, bmaj=2.801 mas, bpa=77.6 degrees ! Estimated noise=0.15552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295727 Jy ! Component: 100 - total flux cleaned = 0.00520293 Jy ! Component: 150 - total flux cleaned = 0.00705606 Jy ! Component: 200 - total flux cleaned = 0.00865358 Jy ! Total flux subtracted in 200 components = 0.00865358 Jy ! Clean residual min=-0.001257 max=0.001168 Jy/beam ! Clean residual mean=0.000008 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.223627 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 = 0.00139702 Jy ! Component: 100 - total flux cleaned = 0.00262525 Jy ! Component: 150 - total flux cleaned = 0.00371026 Jy ! Component: 200 - total flux cleaned = 0.00467357 Jy ! Total flux subtracted in 200 components = 0.00467357 Jy ! Clean residual min=-0.001083 max=0.000965 Jy/beam ! Clean residual mean=0.000005 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.228301 Jy ! Adding 161 model components to the UV plane model. ! The established model now contains 428 components and 0.228301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=1.335 mas, bpa=83.72 degrees ! Estimated noise=0.117417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000762354 Jy ! Component: 100 - total flux cleaned = 0.00139566 Jy ! Component: 150 - total flux cleaned = 0.0019619 Jy ! Component: 200 - total flux cleaned = 0.00243946 Jy ! Total flux subtracted in 200 components = 0.00243946 Jy ! Clean residual min=-0.000762 max=0.000697 Jy/beam ! Clean residual mean=0.000002 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.23074 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 450 components and 0.23074 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=0.053492Jy sigma=1.182948 ! Fit after self-cal, rms=0.053474Jy sigma=1.182717 wmodel J0021+7312_X_map.mod ! Writing 450 model components to file: J0021+7312_X_map.mod wobs J0021+7312_X_uvs.fits ! Writing UV FITS file: J0021+7312_X_uvs.fits wwins J0021+7312_X_map.win ! wwins: Wrote 14 windows to J0021+7312_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 = -2.75787e-05 Jy ! Component: 100 - total flux cleaned = -0.000137899 Jy ! Component: 150 - total flux cleaned = -0.000301812 Jy ! Component: 200 - total flux cleaned = -0.000425557 Jy ! Component: 250 - total flux cleaned = -0.000501872 Jy ! Component: 300 - total flux cleaned = -0.00057619 Jy ! Component: 350 - total flux cleaned = -0.000617728 Jy ! Component: 400 - total flux cleaned = -0.000658268 Jy ! Component: 450 - total flux cleaned = -0.000658351 Jy ! Component: 500 - total flux cleaned = -0.000648718 Jy ! Component: 550 - total flux cleaned = -0.000629619 Jy ! Component: 600 - total flux cleaned = -0.000648438 Jy ! Component: 650 - total flux cleaned = -0.000639028 Jy ! Component: 700 - total flux cleaned = -0.000639069 Jy ! Component: 750 - total flux cleaned = -0.000639127 Jy ! Component: 800 - total flux cleaned = -0.000639206 Jy ! Component: 850 - total flux cleaned = -0.000683406 Jy ! Component: 900 - total flux cleaned = -0.000639542 Jy ! Component: 950 - total flux cleaned = -0.000656993 Jy ! Component: 1000 - total flux cleaned = -0.000665516 Jy ! Component: 1050 - total flux cleaned = -0.000657062 Jy ! Component: 1100 - total flux cleaned = -0.000682385 Jy ! Component: 1150 - total flux cleaned = -0.00066568 Jy ! Component: 1200 - total flux cleaned = -0.000674062 Jy ! Component: 1250 - total flux cleaned = -0.00065774 Jy ! Component: 1300 - total flux cleaned = -0.000690349 Jy ! Component: 1350 - total flux cleaned = -0.000682353 Jy ! Component: 1400 - total flux cleaned = -0.000698337 Jy ! Component: 1450 - total flux cleaned = -0.000706368 Jy ! Component: 1500 - total flux cleaned = -0.000690652 Jy ! Component: 1550 - total flux cleaned = -0.000698474 Jy ! Component: 1600 - total flux cleaned = -0.000690659 Jy ! Component: 1650 - total flux cleaned = -0.000636734 Jy ! Component: 1700 - total flux cleaned = -0.000659735 Jy ! Component: 1750 - total flux cleaned = -0.000644477 Jy ! Component: 1800 - total flux cleaned = -0.000621901 Jy ! Component: 1850 - total flux cleaned = -0.000606968 Jy ! Component: 1900 - total flux cleaned = -0.000629275 Jy ! Component: 1950 - total flux cleaned = -0.000592263 Jy ! Component: 2000 - total flux cleaned = -0.000599627 Jy ! Component: 2050 - total flux cleaned = -0.000585036 Jy ! Component: 2100 - total flux cleaned = -0.000570481 Jy ! Component: 2150 - total flux cleaned = -0.000556133 Jy ! Component: 2200 - total flux cleaned = -0.000520269 Jy ! Component: 2250 - total flux cleaned = -0.000527382 Jy ! Component: 2300 - total flux cleaned = -0.000513179 Jy ! Component: 2350 - total flux cleaned = -0.000499168 Jy ! Component: 2400 - total flux cleaned = -0.000478242 Jy ! Component: 2450 - total flux cleaned = -0.000471322 Jy ! Component: 2500 - total flux cleaned = -0.000443711 Jy ! Component: 2550 - total flux cleaned = -0.000429954 Jy ! Component: 2600 - total flux cleaned = -0.000429959 Jy ! Component: 2650 - total flux cleaned = -0.000429949 Jy ! Component: 2700 - total flux cleaned = -0.000416416 Jy ! Component: 2750 - total flux cleaned = -0.000402996 Jy ! Component: 2800 - total flux cleaned = -0.000389585 Jy ! Component: 2850 - total flux cleaned = -0.00037622 Jy ! Component: 2900 - total flux cleaned = -0.000369593 Jy ! Component: 2950 - total flux cleaned = -0.000330009 Jy ! Component: 3000 - total flux cleaned = -0.000323463 Jy ! Component: 3050 - total flux cleaned = -0.000336512 Jy ! Component: 3100 - total flux cleaned = -0.000329952 Jy ! Component: 3150 - total flux cleaned = -0.000291151 Jy ! Component: 3200 - total flux cleaned = -0.000284725 Jy ! Component: 3250 - total flux cleaned = -0.000291094 Jy ! Component: 3300 - total flux cleaned = -0.00024654 Jy ! Component: 3350 - total flux cleaned = -0.00025924 Jy ! Component: 3400 - total flux cleaned = -0.00026554 Jy ! Component: 3450 - total flux cleaned = -0.000246713 Jy ! Component: 3500 - total flux cleaned = -0.000246691 Jy ! Component: 3550 - total flux cleaned = -0.000228113 Jy ! Component: 3600 - total flux cleaned = -0.000203379 Jy ! Component: 3650 - total flux cleaned = -0.000178768 Jy ! Component: 3700 - total flux cleaned = -0.000178835 Jy ! Component: 3750 - total flux cleaned = -0.000172782 Jy ! Component: 3800 - total flux cleaned = -0.000184933 Jy ! Component: 3850 - total flux cleaned = -0.000178885 Jy ! Component: 3900 - total flux cleaned = -0.000208993 Jy ! Component: 3950 - total flux cleaned = -0.000172959 Jy ! Component: 4000 - total flux cleaned = -0.000155062 Jy ! Component: 4050 - total flux cleaned = -0.00017291 Jy ! Total flux subtracted in 4096 components = -0.000149211 Jy ! Clean residual min=-0.000314 max=0.000344 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.230591 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 780 components and 0.230591 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0021+7312_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9152 x 1.335 at 83.72 degrees (North through East) ! Clean map min=-0.00050247 max=0.07692 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0021+7312_X_map.fits wmodel /vlbi/uf001/uva//J0021+7312_X_map.mod ! Writing 780 model components to file: /vlbi/uf001/uva//J0021+7312_X_map.mod wobs /vlbi/uf001/uva//J0021+7312_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0021+7312_X_uvs.fits wwins /vlbi/uf001/uva//J0021+7312_X_map.win ! wwins: Wrote 15 windows to /vlbi/uf001/uva//J0021+7312_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0769198 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000101724 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396739 0.396739 0.793478 1.58696 3.17391 6.34782 12.6956 25.3913 50.7826 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.076 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 756.164 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0021+7312_X_dfm.log closed on Sun Jan 13 20:32:34 2019