! Started logfile: /vlbi/uf001/uvm//J2254+6209_X_a_dfm.log on Sun Jan 13 22:41:59 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/uvm//J2254+6209_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2254+6209_X_a_uvm.fits ! AN table 1: 178 integrations on 45 of 45 possible baselines. ! AN table 2: 148 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.870445 visibilities/baseline/integration-bin. ! Found source: J2254+6209 ! ! 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 139320 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 J2254+6209_X_a] 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 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003293Jy sigma=23.567807 ! Fit after self-cal, rms=0.956028Jy sigma=22.453808 ! 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=0.7329 mas, bmaj=0.9573 mas, bpa=-12.27 degrees ! Estimated noise=0.247765 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 = 0.0271041 Jy ! Component: 100 - total flux cleaned = 0.0369973 Jy ! Total flux subtracted in 100 components = 0.0369973 Jy ! Clean residual min=-0.001965 max=0.004859 Jy/beam ! Clean residual mean=-0.000005 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0369973 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0369973 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=0.059879Jy sigma=1.342766 ! Fit after self-cal, rms=0.058645Jy sigma=1.313133 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00723299 Jy ! Component: 100 - total flux cleaned = 0.0117014 Jy ! Total flux subtracted in 100 components = 0.0117014 Jy ! Clean residual min=-0.001629 max=0.002985 Jy/beam ! Clean residual mean=-0.000003 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0486987 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.0486987 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=0.056540Jy sigma=1.260943 ! Fit after self-cal, rms=0.056531Jy sigma=1.260320 ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372625 Jy ! Component: 100 - total flux cleaned = 0.00625546 Jy ! Total flux subtracted in 100 components = 0.00625546 Jy ! Clean residual min=-0.001575 max=0.002420 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0549542 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0549542 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=0.055864Jy sigma=1.244127 ! Fit after self-cal, rms=0.055857Jy sigma=1.243744 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024207 Jy ! Component: 100 - total flux cleaned = 0.00403758 Jy ! Total flux subtracted in 100 components = 0.00403758 Jy ! Clean residual min=-0.001692 max=0.002105 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0589918 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0589918 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=0.055560Jy sigma=1.236750 ! Fit after self-cal, rms=0.055555Jy sigma=1.236516 ! 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=1.087 mas, bmaj=1.298 mas, bpa=-8.089 degrees ! Estimated noise=0.0829703 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 (0.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495369 Jy ! Component: 100 - total flux cleaned = 0.00831567 Jy ! Component: 150 - total flux cleaned = 0.0108859 Jy ! Component: 200 - total flux cleaned = 0.0129093 Jy ! Total flux subtracted in 200 components = 0.0129093 Jy ! Clean residual min=-0.001652 max=0.001973 Jy/beam ! Clean residual mean=0.000015 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.071901 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 96 components and 0.071901 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=0.054980Jy sigma=1.222880 ! Fit after self-cal, rms=0.054946Jy sigma=1.221888 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 1.298 at -8.089 degrees (North through East) ! Clean map min=-0.0016188 max=0.043426 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.04 HN 1.04 KP 1.03 ! LA 1.01 MK 1.18 NL 1.20 OV 0.94 ! PT 0.84 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.97 HN 1.00 KP 1.12 ! LA 0.70 MK 1.15 NL 1.21 OV 0.96 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.04 HN 1.06 KP 1.03 ! LA 1.01 MK 1.23 NL 1.21 OV 0.94 ! PT 0.86 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.95 HN 0.97 KP 1.06 ! LA 0.75 MK 1.08 NL 1.28 OV 0.97 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.02 KP 1.04 ! LA 1.02 MK 1.10 NL 1.14 OV 0.94 ! PT 0.85 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.96 HN 1.00 KP 1.06 ! LA 0.76 MK 1.07 NL 1.23 OV 0.94 ! PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.95 KP 1.06 ! LA 1.03 MK 1.12 NL 1.16 OV 0.94 ! PT 0.89 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.93 HN 0.99 KP 1.07 ! LA 0.79 MK 1.04 NL 1.25 OV 0.98 ! PT 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.04 HN 0.99 KP 1.01 ! LA 1.00 MK 1.15 NL 1.21 OV 0.93 ! PT 0.87 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 HN 0.99 KP 1.10 ! LA 0.75 MK 1.04 NL 1.21 OV 0.95 ! PT 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.03 HN 0.97 KP 1.05 ! LA 1.00 MK 1.17 NL 1.15 OV 0.92 ! PT 0.85 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.93 KP 1.05 ! LA 0.74 MK 1.03 NL 1.21 OV 0.95 ! PT 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.04 HN 0.96 KP 1.06 ! LA 1.00 MK 1.07 NL 1.19 OV 0.93 ! PT 0.83 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.92 KP 1.09 ! LA 0.76 MK 0.99 NL 1.20 OV 0.94 ! PT 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.99 KP 1.04 ! LA 1.02 MK 1.12 NL 1.16 OV 0.90 ! PT 0.88 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.96 HN 0.98 KP 1.08 ! LA 0.77 MK 0.97 NL 1.19 OV 0.91 ! PT 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.96 KP 1.02 ! LA 1.01 MK 1.09 NL 1.15 OV 0.89 ! PT 0.88 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.93 HN 0.97 KP 1.09 ! LA 0.75 MK 1.02 NL 1.21 OV 0.93 ! PT 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.00 KP 1.01 ! LA 1.00 MK 0.99 NL 1.12 OV 0.92 ! PT 0.85 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 HN 0.97 KP 1.10 ! LA 0.76 MK 0.91 NL 1.17 OV 0.95 ! PT 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.93 KP 1.01 ! LA 1.00 MK 0.89 NL 1.20 OV 0.90 ! PT 0.85 SC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.95 HN 0.92 KP 1.04 ! LA 0.76 MK 0.89 NL 1.14 OV 0.91 ! PT 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.02 KP 1.01 ! LA 1.03 MK 0.96 NL 1.09 OV 0.93 ! PT 0.86 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.84 HN 0.90 KP 1.07 ! LA 0.78 MK 0.94 NL 1.26 OV 0.95 ! PT 0.96 ! ! ! Fit before self-cal, rms=0.054946Jy sigma=1.221888 ! Fit after self-cal, rms=0.053120Jy sigma=1.206877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=1.308 mas, bpa=-7.406 degrees ! Estimated noise=0.0823988 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 = 0.000636096 Jy ! Component: 100 - total flux cleaned = 0.000887943 Jy ! Component: 150 - total flux cleaned = 0.000955896 Jy ! Component: 200 - total flux cleaned = 0.000984494 Jy ! Total flux subtracted in 200 components = 0.000984494 Jy ! Clean residual min=-0.000643 max=0.000698 Jy/beam ! Clean residual mean=0.000004 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0728855 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.0728855 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=0.053101Jy sigma=1.206477 ! Fit after self-cal, rms=0.053215Jy sigma=1.205152 ! 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=0.053215Jy sigma=1.205152 ! Fit after self-cal, rms=0.053308Jy sigma=1.202749 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.09 mas, bmaj=1.309 mas, bpa=-7.132 degrees ! Estimated noise=0.0822732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265131 Jy ! Component: 100 - total flux cleaned = 0.000249917 Jy ! Component: 150 - total flux cleaned = 0.000250754 Jy ! Component: 200 - total flux cleaned = 0.000273153 Jy ! Total flux subtracted in 200 components = 0.000273153 Jy ! Clean residual min=-0.000516 max=0.000601 Jy/beam ! Clean residual mean=0.000000 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.0731587 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.0731586 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=0.053299Jy sigma=1.202577 ! Fit after self-cal, rms=0.053321Jy sigma=1.202385 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 (3.2, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247133 Jy ! Component: 100 - total flux cleaned = 0.000297011 Jy ! Component: 150 - total flux cleaned = 0.000323452 Jy ! Component: 200 - total flux cleaned = 0.000368461 Jy ! Total flux subtracted in 200 components = 0.000368461 Jy ! Clean residual min=-0.000445 max=0.000461 Jy/beam ! Clean residual mean=0.000000 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.0735271 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.0735271 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=0.053311Jy sigma=1.202179 ! Fit after self-cal, rms=0.053311Jy sigma=1.202148 ! Inverting map ! Added new window around map position (-26.4, -30.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000255419 Jy ! Component: 100 - total flux cleaned = 0.0002806 Jy ! Component: 150 - total flux cleaned = 0.000291697 Jy ! Component: 200 - total flux cleaned = 0.000302118 Jy ! Total flux subtracted in 200 components = 0.000302118 Jy ! Clean residual min=-0.000429 max=0.000461 Jy/beam ! Clean residual mean=0.000000 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0738292 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 131 components and 0.0738292 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=0.053304Jy sigma=1.202017 ! Fit after self-cal, rms=0.053305Jy sigma=1.202003 ! Inverting map ! Added new window around map position (27.8, 37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432339 Jy ! Component: 100 - total flux cleaned = 0.000506669 Jy ! Component: 150 - total flux cleaned = 0.000562265 Jy ! Component: 200 - total flux cleaned = 0.000582497 Jy ! Total flux subtracted in 200 components = 0.000582497 Jy ! Clean residual min=-0.000415 max=0.000439 Jy/beam ! Clean residual mean=0.000001 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0744117 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 145 components and 0.0744117 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=0.053299Jy sigma=1.201864 ! Fit after self-cal, rms=0.053299Jy sigma=1.201842 ! Inverting map ! Added new window around map position (-11.8, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287411 Jy ! Component: 100 - total flux cleaned = 0.000380171 Jy ! Component: 150 - total flux cleaned = 0.000421181 Jy ! Component: 200 - total flux cleaned = 0.000450071 Jy ! Total flux subtracted in 200 components = 0.000450071 Jy ! Clean residual min=-0.000391 max=0.000442 Jy/beam ! Clean residual mean=0.000001 rms=0.000098 Jy/beam ! Combined flux in latest and established models = 0.0748618 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 154 components and 0.0748618 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=0.053293Jy sigma=1.201738 ! Fit after self-cal, rms=0.053292Jy sigma=1.201719 ! Inverting map ! Added new window around map position (42.6, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000236659 Jy ! Component: 100 - total flux cleaned = 0.000225265 Jy ! Component: 150 - total flux cleaned = 0.00025504 Jy ! Component: 200 - total flux cleaned = 0.000264614 Jy ! Total flux subtracted in 200 components = 0.000264614 Jy ! Clean residual min=-0.000383 max=0.000386 Jy/beam ! Clean residual mean=0.000001 rms=0.000096 Jy/beam ! Combined flux in latest and established models = 0.0751264 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 165 components and 0.0751264 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=0.053287Jy sigma=1.201615 ! Fit after self-cal, rms=0.053286Jy sigma=1.201611 ! 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=0.053286Jy sigma=1.201611 ! Fit after self-cal, rms=0.053007Jy sigma=1.201517 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.305 mas, bpa=-7.551 degrees ! Estimated noise=0.0818052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000159319 Jy ! Component: 100 - total flux cleaned = 0.000314062 Jy ! Component: 150 - total flux cleaned = 0.000423503 Jy ! Component: 200 - total flux cleaned = 0.000478942 Jy ! Total flux subtracted in 200 components = 0.000478942 Jy ! Clean residual min=-0.000396 max=0.000374 Jy/beam ! Clean residual mean=0.000000 rms=0.000093 Jy/beam ! Combined flux in latest and established models = 0.0756054 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 171 components and 0.0756054 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=0.053003Jy sigma=1.201445 ! Fit after self-cal, rms=0.053006Jy sigma=1.201429 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 = 0.000113538 Jy ! Component: 100 - total flux cleaned = 0.000158266 Jy ! Component: 150 - total flux cleaned = 0.000191844 Jy ! Component: 200 - total flux cleaned = 0.000183478 Jy ! Total flux subtracted in 200 components = 0.000183478 Jy ! Clean residual min=-0.000388 max=0.000372 Jy/beam ! Clean residual mean=0.000000 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.0757888 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 175 components and 0.0757889 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=0.053003Jy sigma=1.201381 ! Fit after self-cal, rms=0.053003Jy sigma=1.201370 ! 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=0.053003Jy sigma=1.201370 ! Fit after self-cal, rms=0.052747Jy sigma=1.201350 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=2.485 mas, bpa=56.38 degrees ! Estimated noise=0.102289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021176 Jy ! Component: 100 - total flux cleaned = 0.00026484 Jy ! Component: 150 - total flux cleaned = 0.000281841 Jy ! Component: 200 - total flux cleaned = 0.000292234 Jy ! Total flux subtracted in 200 components = 0.000292234 Jy ! Clean residual min=-0.000362 max=0.000356 Jy/beam ! Clean residual mean=-0.000000 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.0760811 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 192 components and 0.0760811 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=0.052746Jy sigma=1.201335 ! Fit after self-cal, rms=0.052746Jy sigma=1.201334 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 = 4.74447e-05 Jy ! Component: 100 - total flux cleaned = 6.67887e-05 Jy ! Component: 150 - total flux cleaned = 8.49193e-05 Jy ! Component: 200 - total flux cleaned = 9.76767e-05 Jy ! Total flux subtracted in 200 components = 9.76767e-05 Jy ! Clean residual min=-0.000357 max=0.000354 Jy/beam ! Clean residual mean=0.000000 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0761788 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 205 components and 0.0761788 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=0.052745Jy sigma=1.201318 ! Fit after self-cal, rms=0.052745Jy sigma=1.201314 ! 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=1.072 mas, bmaj=1.302 mas, bpa=-7.996 degrees ! Estimated noise=0.0814266 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.302 at -7.996 degrees (North through East) ! Clean map min=-0.0005732 max=0.042056 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=0.7237 mas, bmaj=0.9572 mas, bpa=-10.87 degrees ! Estimated noise=0.242458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0272643 Jy ! Component: 100 - total flux cleaned = 0.0386193 Jy ! Component: 150 - total flux cleaned = 0.0455291 Jy ! Component: 200 - total flux cleaned = 0.050444 Jy ! Total flux subtracted in 200 components = 0.050444 Jy ! Clean residual min=-0.001563 max=0.002812 Jy/beam ! Clean residual mean=-0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0504439 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 0.0504439 Jy ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.302 mas, bpa=-7.996 degrees ! Estimated noise=0.0814266 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 = 0.00779026 Jy ! Component: 100 - total flux cleaned = 0.012344 Jy ! Component: 150 - total flux cleaned = 0.0153015 Jy ! Component: 200 - total flux cleaned = 0.0173141 Jy ! Total flux subtracted in 200 components = 0.0173141 Jy ! Clean residual min=-0.000599 max=0.001163 Jy/beam ! Clean residual mean=0.000003 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.067758 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 70 components and 0.067758 Jy ! Inverting map ! Added new window around map position (-1.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144126 Jy ! Component: 100 - total flux cleaned = 0.00252421 Jy ! Component: 150 - total flux cleaned = 0.00340208 Jy ! Component: 200 - total flux cleaned = 0.004133 Jy ! Total flux subtracted in 200 components = 0.004133 Jy ! Clean residual min=-0.000470 max=0.000518 Jy/beam ! Clean residual mean=0.000001 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.071891 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 100 components and 0.071891 Jy ! Inverting map ! Added new window around map position (0, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000567843 Jy ! Component: 100 - total flux cleaned = 0.0010706 Jy ! Component: 150 - total flux cleaned = 0.00145787 Jy ! Component: 200 - total flux cleaned = 0.00171175 Jy ! Total flux subtracted in 200 components = 0.00171175 Jy ! Clean residual min=-0.000424 max=0.000427 Jy/beam ! Clean residual mean=0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0736028 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 116 components and 0.0736028 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=2.334 mas, bmaj=2.485 mas, bpa=56.38 degrees ! Estimated noise=0.102289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615909 Jy ! Component: 100 - total flux cleaned = 0.000907362 Jy ! Component: 150 - total flux cleaned = 0.0011482 Jy ! Component: 200 - total flux cleaned = 0.00132887 Jy ! Total flux subtracted in 200 components = 0.00132887 Jy ! Clean residual min=-0.000443 max=0.000367 Jy/beam ! Clean residual mean=0.000001 rms=0.000113 Jy/beam ! Combined flux in latest and established models = 0.0749317 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 = 0.000127162 Jy ! Component: 100 - total flux cleaned = 0.000232637 Jy ! Component: 150 - total flux cleaned = 0.000329382 Jy ! Component: 200 - total flux cleaned = 0.00042705 Jy ! Total flux subtracted in 200 components = 0.00042705 Jy ! Clean residual min=-0.000416 max=0.000353 Jy/beam ! Clean residual mean=0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0753587 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 173 components and 0.0753587 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.302 mas, bpa=-7.996 degrees ! Estimated noise=0.0814266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.48132e-05 Jy ! Component: 100 - total flux cleaned = -5.52601e-05 Jy ! Component: 150 - total flux cleaned = -4.39708e-05 Jy ! Component: 200 - total flux cleaned = -2.29174e-05 Jy ! Total flux subtracted in 200 components = -2.29174e-05 Jy ! Clean residual min=-0.000372 max=0.000402 Jy/beam ! Clean residual mean=0.000000 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.0753358 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 191 components and 0.0753358 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=0.052747Jy sigma=1.201414 ! Fit after self-cal, rms=0.052740Jy sigma=1.201327 wmodel J2254+6209_X_a_map.mod ! Writing 191 model components to file: J2254+6209_X_a_map.mod wobs J2254+6209_X_a_uvs.fits ! Writing UV FITS file: J2254+6209_X_a_uvs.fits wwins J2254+6209_X_a_map.win ! wwins: Wrote 10 windows to J2254+6209_X_a_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 = -4.24291e-06 Jy ! Component: 100 - total flux cleaned = -7.64116e-05 Jy ! Component: 150 - total flux cleaned = -0.000127322 Jy ! Component: 200 - total flux cleaned = -0.000127298 Jy ! Component: 250 - total flux cleaned = -0.00013345 Jy ! Component: 300 - total flux cleaned = -0.000115533 Jy ! Component: 350 - total flux cleaned = -0.000133362 Jy ! Component: 400 - total flux cleaned = -0.000115642 Jy ! Component: 450 - total flux cleaned = -0.000104048 Jy ! Component: 500 - total flux cleaned = -0.000104066 Jy ! Component: 550 - total flux cleaned = -0.000109724 Jy ! Component: 600 - total flux cleaned = -0.000109621 Jy ! Component: 650 - total flux cleaned = -0.000115182 Jy ! Component: 700 - total flux cleaned = -0.000120593 Jy ! Component: 750 - total flux cleaned = -0.000131534 Jy ! Component: 800 - total flux cleaned = -0.000142355 Jy ! Component: 850 - total flux cleaned = -0.000126289 Jy ! Component: 900 - total flux cleaned = -0.000163439 Jy ! Component: 950 - total flux cleaned = -0.00016341 Jy ! Component: 1000 - total flux cleaned = -0.000173879 Jy ! Component: 1050 - total flux cleaned = -0.000189376 Jy ! Component: 1100 - total flux cleaned = -0.000194528 Jy ! Component: 1150 - total flux cleaned = -0.000179181 Jy ! Component: 1200 - total flux cleaned = -0.000204585 Jy ! Component: 1250 - total flux cleaned = -0.00018442 Jy ! Component: 1300 - total flux cleaned = -0.000184424 Jy ! Component: 1350 - total flux cleaned = -0.000194402 Jy ! Component: 1400 - total flux cleaned = -0.000184453 Jy ! Component: 1450 - total flux cleaned = -0.000194279 Jy ! Component: 1500 - total flux cleaned = -0.000199125 Jy ! Component: 1550 - total flux cleaned = -0.00019911 Jy ! Component: 1600 - total flux cleaned = -0.00019422 Jy ! Component: 1650 - total flux cleaned = -0.000198993 Jy ! Component: 1700 - total flux cleaned = -0.000194173 Jy ! Component: 1750 - total flux cleaned = -0.000203732 Jy ! Component: 1800 - total flux cleaned = -0.000184797 Jy ! Component: 1850 - total flux cleaned = -0.000194263 Jy ! Component: 1900 - total flux cleaned = -0.000203655 Jy ! Component: 1950 - total flux cleaned = -0.000217636 Jy ! Component: 2000 - total flux cleaned = -0.000222292 Jy ! Component: 2050 - total flux cleaned = -0.000203794 Jy ! Component: 2100 - total flux cleaned = -0.000217639 Jy ! Component: 2150 - total flux cleaned = -0.000245076 Jy ! Component: 2200 - total flux cleaned = -0.000240515 Jy ! Component: 2250 - total flux cleaned = -0.000240532 Jy ! Component: 2300 - total flux cleaned = -0.000263094 Jy ! Component: 2350 - total flux cleaned = -0.000263059 Jy ! Component: 2400 - total flux cleaned = -0.000280976 Jy ! Component: 2450 - total flux cleaned = -0.000276524 Jy ! Component: 2500 - total flux cleaned = -0.000280977 Jy ! Component: 2550 - total flux cleaned = -0.000285409 Jy ! Component: 2600 - total flux cleaned = -0.00027662 Jy ! Component: 2650 - total flux cleaned = -0.000259064 Jy ! Component: 2700 - total flux cleaned = -0.000267792 Jy ! Component: 2750 - total flux cleaned = -0.000272145 Jy ! Component: 2800 - total flux cleaned = -0.00026348 Jy ! Component: 2850 - total flux cleaned = -0.000259156 Jy ! Component: 2900 - total flux cleaned = -0.000250535 Jy ! Component: 2950 - total flux cleaned = -0.000233377 Jy ! Component: 3000 - total flux cleaned = -0.000241944 Jy ! Component: 3050 - total flux cleaned = -0.00021641 Jy ! Component: 3100 - total flux cleaned = -0.000203682 Jy ! Component: 3150 - total flux cleaned = -0.000169847 Jy ! Component: 3200 - total flux cleaned = -0.000182469 Jy ! Component: 3250 - total flux cleaned = -0.000190865 Jy ! Component: 3300 - total flux cleaned = -0.00016995 Jy ! Component: 3350 - total flux cleaned = -0.000169966 Jy ! Component: 3400 - total flux cleaned = -0.000165808 Jy ! Component: 3450 - total flux cleaned = -0.000169947 Jy ! Component: 3500 - total flux cleaned = -0.000161665 Jy ! Component: 3550 - total flux cleaned = -0.000165778 Jy ! Component: 3600 - total flux cleaned = -0.000149384 Jy ! Component: 3650 - total flux cleaned = -0.00011671 Jy ! Component: 3700 - total flux cleaned = -0.000120781 Jy ! Component: 3750 - total flux cleaned = -0.000128892 Jy ! Component: 3800 - total flux cleaned = -0.000112688 Jy ! Component: 3850 - total flux cleaned = -0.000112679 Jy ! Component: 3900 - total flux cleaned = -0.000108658 Jy ! Component: 3950 - total flux cleaned = -0.000104653 Jy ! Component: 4000 - total flux cleaned = -0.000100661 Jy ! Component: 4050 - total flux cleaned = -8.07245e-05 Jy ! Total flux subtracted in 4096 components = -7.27784e-05 Jy ! Clean residual min=-0.000211 max=0.000268 Jy/beam ! Clean residual mean=0.000000 rms=0.000068 Jy/beam ! Combined flux in latest and established models = 0.075263 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 528 components and 0.075263 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2254+6209_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.302 at -7.996 degrees (North through East) ! Clean map min=-0.00043503 max=0.042021 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2254+6209_X_a_map.fits wmodel /vlbi/uf001/uvm//J2254+6209_X_a_map.mod ! Writing 528 model components to file: /vlbi/uf001/uvm//J2254+6209_X_a_map.mod wobs /vlbi/uf001/uvm//J2254+6209_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2254+6209_X_a_uvs.fits wwins /vlbi/uf001/uvm//J2254+6209_X_a_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uvm//J2254+6209_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0420205 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.83532e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.487998 0.487998 0.975997 1.95199 3.90399 7.80797 15.6159 31.2319 62.4638 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 614.756 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2254+6209_X_a_dfm.log closed on Sun Jan 13 22:42:14 2019