! Started logfile: /vlbi/bp222/temp_maps//J0731-2224_X_dfm.log on Thu Feb 14 22:37:47 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/bp222/temp_maps//J0731-2224_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J0731-2224_X_uvm.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! AN table 2: 47 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.884109 visibilities/baseline/integration-bin. ! Found source: J0731-2224 ! ! 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 48336 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 J0731-2224_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 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.041104Jy sigma=15.179893 ! Fit after self-cal, rms=0.829901Jy sigma=11.270840 ! 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=0.6639 mas, bmaj=1.808 mas, bpa=0.6255 degrees ! Estimated noise=0.518019 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 = 0.115864 Jy ! Component: 100 - total flux cleaned = 0.173422 Jy ! Total flux subtracted in 100 components = 0.173422 Jy ! Clean residual min=-0.017580 max=0.051113 Jy/beam ! Clean residual mean=0.000009 rms=0.004964 Jy/beam ! Combined flux in latest and established models = 0.173422 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.173422 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=0.188930Jy sigma=2.846989 ! Fit after self-cal, rms=0.187451Jy sigma=2.840155 ! Inverting map ! Added new window around map position (-1.2, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0527283 Jy ! Component: 100 - total flux cleaned = 0.0856572 Jy ! Total flux subtracted in 100 components = 0.0856572 Jy ! Clean residual min=-0.013840 max=0.047010 Jy/beam ! Clean residual mean=0.000005 rms=0.003866 Jy/beam ! Combined flux in latest and established models = 0.25908 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.25908 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=0.156140Jy sigma=2.254325 ! Fit after self-cal, rms=0.152711Jy sigma=2.203459 ! Inverting map ! Added new window around map position (1.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0399111 Jy ! Component: 100 - total flux cleaned = 0.0689611 Jy ! Total flux subtracted in 100 components = 0.0689611 Jy ! Clean residual min=-0.010800 max=0.031245 Jy/beam ! Clean residual mean=0.000000 rms=0.002925 Jy/beam ! Combined flux in latest and established models = 0.328041 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.328041 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=0.128756Jy sigma=1.778160 ! Fit after self-cal, rms=0.127726Jy sigma=1.765245 ! Inverting map ! Added new window around map position (-2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0294731 Jy ! Component: 100 - total flux cleaned = 0.0513426 Jy ! Total flux subtracted in 100 components = 0.0513426 Jy ! Clean residual min=-0.009379 max=0.021908 Jy/beam ! Clean residual mean=-0.000003 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 0.379383 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.379383 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=0.112953Jy sigma=1.493998 ! Fit after self-cal, rms=0.112632Jy sigma=1.491125 ! Inverting map ! Added new window around map position (0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214561 Jy ! Component: 100 - total flux cleaned = 0.0370508 Jy ! Total flux subtracted in 100 components = 0.0370508 Jy ! Clean residual min=-0.008266 max=0.013424 Jy/beam ! Clean residual mean=-0.000006 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.416434 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.416434 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=0.103936Jy sigma=1.332953 ! Fit after self-cal, rms=0.103651Jy sigma=1.330888 ! Inverting map ! Added new window around map position (2.8, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139202 Jy ! Component: 100 - total flux cleaned = 0.0248432 Jy ! Total flux subtracted in 100 components = 0.0248432 Jy ! Clean residual min=-0.007395 max=0.011728 Jy/beam ! Clean residual mean=-0.000007 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.441277 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 89 components and 0.441277 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=0.099310Jy sigma=1.252204 ! Fit after self-cal, rms=0.099197Jy sigma=1.250423 ! Inverting map ! Added new window around map position (-2.8, -3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011787 Jy ! Component: 100 - total flux cleaned = 0.0210078 Jy ! Total flux subtracted in 100 components = 0.0210078 Jy ! Clean residual min=-0.006567 max=0.007862 Jy/beam ! Clean residual mean=-0.000008 rms=0.001509 Jy/beam ! Combined flux in latest and established models = 0.462285 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.462285 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=0.096109Jy sigma=1.192606 ! Fit after self-cal, rms=0.096026Jy sigma=1.191621 ! 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=0.9126 mas, bmaj=2.42 mas, bpa=0.9514 degrees ! Estimated noise=0.235514 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 = 0.0173453 Jy ! Component: 100 - total flux cleaned = 0.0291303 Jy ! Component: 150 - total flux cleaned = 0.0375331 Jy ! Component: 200 - total flux cleaned = 0.043715 Jy ! Total flux subtracted in 200 components = 0.043715 Jy ! Clean residual min=-0.007816 max=0.010223 Jy/beam ! Clean residual mean=-0.000045 rms=0.002497 Jy/beam ! Combined flux in latest and established models = 0.506 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 133 components and 0.506 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=0.092322Jy sigma=1.123830 ! Fit after self-cal, rms=0.092179Jy sigma=1.121417 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9126 x 2.42 at 0.9514 degrees (North through East) ! Clean map min=-0.0077196 max=0.13656 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.07 KP 1.05 ! LA 1.04 MK 1.05 NL 1.34 OV 0.97 ! PT 1.03 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.90 KP 0.90 LA 0.88 ! MK 1.15 NL 1.04 PT 0.84 SC 1.07 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.05 KP 1.07 ! LA 1.04 MK 1.08 NL 1.26 OV 0.94 ! PT 1.03 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.89 KP 0.91 LA 0.89 ! MK 1.08 NL 1.06 PT 0.84 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.10 KP 1.05 ! LA 1.03 MK 1.01 NL 1.24 OV 0.95 ! PT 1.03 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.91 KP 0.91 LA 0.90 ! MK 1.06 NL 1.05 PT 0.84 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.03 KP 1.06 ! LA 1.06 MK 1.16 NL 1.34 OV 0.95 ! PT 1.03 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.91 KP 0.92 LA 0.90 ! MK 1.08 NL 1.06 PT 0.83 SC 1.00 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.03 KP 1.05 ! LA 1.05 MK 1.05 NL 1.21 OV 0.96 ! PT 1.03 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.91 KP 0.92 LA 0.90 ! MK 1.06 NL 1.03 PT 0.84 SC 1.06 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.11 KP 1.06 ! LA 1.04 MK 1.07 NL 1.36 OV 0.96 ! PT 1.03 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.91 KP 0.92 LA 0.89 ! MK 1.02 NL 1.05 PT 0.85 SC 1.04 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.03 KP 1.06 ! LA 1.04 MK 1.03 NL 1.23 OV 0.97 ! PT 1.03 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.93 KP 0.92 LA 0.90 ! MK 1.06 NL 1.04 PT 0.85 SC 1.09 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.08 KP 1.05 ! LA 1.05 MK 0.96 NL 1.27 OV 0.97 ! PT 1.03 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.91 KP 0.93 LA 0.91 ! MK 0.98 NL 1.05 PT 0.85 SC 1.07 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.04 KP 1.05 ! LA 1.05 MK 1.01 NL 1.33 OV 0.98 ! PT 1.05 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.92 KP 0.93 LA 0.90 ! MK 0.97 NL 1.04 PT 0.84 SC 1.10 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.10 KP 1.07 ! LA 1.04 MK 1.04 NL 1.26 OV 0.97 ! PT 1.03 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.93 KP 0.93 LA 0.93 ! MK 1.07 NL 1.04 PT 0.86 SC 1.09 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.12 KP 1.07 ! LA 1.05 MK 1.03 NL 1.08 OV 0.98 ! PT 1.04 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.92 KP 0.94 LA 0.91 ! MK 0.93 NL 1.05 PT 0.87 SC 1.12 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.06 KP 1.07 ! LA 1.06 MK 1.06 NL 1.24 OV 0.98 ! PT 1.04 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.92 KP 0.94 LA 0.92 ! MK 0.94 NL 1.05 PT 0.86 SC 1.00 ! ! ! Fit before self-cal, rms=0.092179Jy sigma=1.121417 ! Fit after self-cal, rms=0.095150Jy sigma=0.962214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9132 mas, bmaj=2.434 mas, bpa=1.588 degrees ! Estimated noise=0.242245 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 (-14, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557814 Jy ! Component: 100 - total flux cleaned = 0.00689457 Jy ! Component: 150 - total flux cleaned = 0.00792043 Jy ! Component: 200 - total flux cleaned = 0.00893087 Jy ! Total flux subtracted in 200 components = 0.00893087 Jy ! Clean residual min=-0.004007 max=0.004042 Jy/beam ! Clean residual mean=0.000002 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.514931 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 155 components and 0.514931 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=0.094596Jy sigma=0.952004 ! Fit after self-cal, rms=0.094589Jy sigma=0.950821 ! Inverting map ! Added new window around map position (16.4, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406361 Jy ! Component: 100 - total flux cleaned = 0.00554457 Jy ! Component: 150 - total flux cleaned = 0.00634749 Jy ! Component: 200 - total flux cleaned = 0.00689757 Jy ! Total flux subtracted in 200 components = 0.00689757 Jy ! Clean residual min=-0.003929 max=0.003422 Jy/beam ! Clean residual mean=0.000001 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.521829 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 172 components and 0.521829 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=0.094301Jy sigma=0.946410 ! Fit after self-cal, rms=0.094284Jy sigma=0.946036 ! 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=0.094284Jy sigma=0.946036 ! Fit after self-cal, rms=0.091878Jy sigma=0.944082 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9155 mas, bmaj=2.447 mas, bpa=1.896 degrees ! Estimated noise=0.239475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354432 Jy ! Component: 100 - total flux cleaned = 0.000636896 Jy ! Component: 150 - total flux cleaned = 0.000973798 Jy ! Component: 200 - total flux cleaned = 0.00113128 Jy ! Total flux subtracted in 200 components = 0.00113128 Jy ! Clean residual min=-0.003532 max=0.003129 Jy/beam ! Clean residual mean=-0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.52296 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 185 components and 0.52296 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=0.091692Jy sigma=0.941123 ! Fit after self-cal, rms=0.091657Jy sigma=0.940777 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 = 0.000329125 Jy ! Component: 100 - total flux cleaned = 0.000255031 Jy ! Component: 150 - total flux cleaned = 0.00040137 Jy ! Component: 200 - total flux cleaned = 0.000400745 Jy ! Total flux subtracted in 200 components = 0.000400745 Jy ! Clean residual min=-0.003407 max=0.003154 Jy/beam ! Clean residual mean=-0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.523361 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 194 components and 0.523361 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=0.091531Jy sigma=0.939016 ! Fit after self-cal, rms=0.091515Jy sigma=0.938830 ! 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=0.091515Jy sigma=0.938830 ! Fit after self-cal, rms=0.089875Jy sigma=0.935282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9142 mas, bmaj=2.452 mas, bpa=1.838 degrees ! Estimated noise=0.236739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168165 Jy ! Component: 100 - total flux cleaned = -0.000172594 Jy ! Component: 150 - total flux cleaned = -0.00029714 Jy ! Component: 200 - total flux cleaned = -0.000355163 Jy ! Total flux subtracted in 200 components = -0.000355163 Jy ! Clean residual min=-0.002930 max=0.002996 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.523006 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 206 components and 0.523005 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=0.089763Jy sigma=0.933681 ! Fit after self-cal, rms=0.089756Jy sigma=0.933486 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 (-8.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232792 Jy ! Component: 100 - total flux cleaned = 0.00281048 Jy ! Component: 150 - total flux cleaned = 0.00330142 Jy ! Component: 200 - total flux cleaned = 0.0035838 Jy ! Total flux subtracted in 200 components = 0.0035838 Jy ! Clean residual min=-0.002724 max=0.002752 Jy/beam ! Clean residual mean=-0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.526589 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 219 components and 0.526589 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=0.089626Jy sigma=0.931612 ! Fit after self-cal, rms=0.089610Jy sigma=0.931422 ! Inverting map ! Added new window around map position (-4.6, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913135 Jy ! Component: 100 - total flux cleaned = 0.00106229 Jy ! Component: 150 - total flux cleaned = 0.00139518 Jy ! Component: 200 - total flux cleaned = 0.00176174 Jy ! Total flux subtracted in 200 components = 0.00176174 Jy ! Clean residual min=-0.002533 max=0.002426 Jy/beam ! Clean residual mean=-0.000000 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.528351 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 240 components and 0.528351 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=0.089453Jy sigma=0.929516 ! Fit after self-cal, rms=0.089417Jy sigma=0.929379 ! 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=0.089417Jy sigma=0.929379 ! Fit after self-cal, rms=0.087578Jy sigma=0.929057 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.5 mas, bmaj=5.123 mas, bpa=6.575 degrees ! Estimated noise=0.2743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.95245e-05 Jy ! Component: 100 - total flux cleaned = 4.52568e-05 Jy ! Component: 150 - total flux cleaned = 0.000167454 Jy ! Component: 200 - total flux cleaned = 0.000169893 Jy ! Total flux subtracted in 200 components = 0.000169893 Jy ! Clean residual min=-0.002008 max=0.001877 Jy/beam ! Clean residual mean=-0.000003 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.528521 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 258 components and 0.528521 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=0.087542Jy sigma=0.928413 ! Fit after self-cal, rms=0.087534Jy sigma=0.928266 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 = 0.000108463 Jy ! Component: 100 - total flux cleaned = 0.000314836 Jy ! Component: 150 - total flux cleaned = 0.000362734 Jy ! Component: 200 - total flux cleaned = 0.00049563 Jy ! Total flux subtracted in 200 components = 0.00049563 Jy ! Clean residual min=-0.001899 max=0.001692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.529016 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 273 components and 0.529016 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=0.087518Jy sigma=0.927997 ! Fit after self-cal, rms=0.087517Jy sigma=0.927907 ! 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=0.9117 mas, bmaj=2.448 mas, bpa=1.645 degrees ! Estimated noise=0.234643 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9117 x 2.448 at 1.645 degrees (North through East) ! Clean map min=-0.0023113 max=0.12998 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=0.6637 mas, bmaj=1.834 mas, bpa=1.501 degrees ! Estimated noise=0.517533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117608 Jy ! Component: 100 - total flux cleaned = 0.190244 Jy ! Component: 150 - total flux cleaned = 0.242822 Jy ! Component: 200 - total flux cleaned = 0.283409 Jy ! Total flux subtracted in 200 components = 0.283409 Jy ! Clean residual min=-0.010773 max=0.023987 Jy/beam ! Clean residual mean=0.000010 rms=0.003133 Jy/beam ! Combined flux in latest and established models = 0.283409 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 0.283409 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=2.448 mas, bpa=1.645 degrees ! Estimated noise=0.234643 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 = 0.0704455 Jy ! Component: 100 - total flux cleaned = 0.114634 Jy ! Component: 150 - total flux cleaned = 0.144686 Jy ! Component: 200 - total flux cleaned = 0.166285 Jy ! Total flux subtracted in 200 components = 0.166285 Jy ! Clean residual min=-0.006615 max=0.012883 Jy/beam ! Clean residual mean=-0.000027 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 0.449694 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 96 components and 0.449694 Jy ! Inverting map ! Added new window around map position (-2.8, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015816 Jy ! Component: 100 - total flux cleaned = 0.027427 Jy ! Component: 150 - total flux cleaned = 0.0360496 Jy ! Component: 200 - total flux cleaned = 0.0427407 Jy ! Total flux subtracted in 200 components = 0.0427407 Jy ! Clean residual min=-0.003599 max=0.005153 Jy/beam ! Clean residual mean=-0.000007 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.492435 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 133 components and 0.492435 Jy ! Inverting map ! Added new window around map position (-1, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00577823 Jy ! Component: 100 - total flux cleaned = 0.0103879 Jy ! Component: 150 - total flux cleaned = 0.0143877 Jy ! Component: 200 - total flux cleaned = 0.0179257 Jy ! Total flux subtracted in 200 components = 0.0179257 Jy ! Clean residual min=-0.002795 max=0.002702 Jy/beam ! Clean residual mean=-0.000003 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.51036 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 167 components and 0.51036 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=2.5 mas, bmaj=5.123 mas, bpa=6.575 degrees ! Estimated noise=0.2743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00447407 Jy ! Component: 100 - total flux cleaned = 0.00779841 Jy ! Component: 150 - total flux cleaned = 0.010558 Jy ! Component: 200 - total flux cleaned = 0.0124327 Jy ! Total flux subtracted in 200 components = 0.0124327 Jy ! Clean residual min=-0.002448 max=0.002099 Jy/beam ! Clean residual mean=-0.000003 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.522793 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 = 0.00154466 Jy ! Component: 100 - total flux cleaned = 0.00277355 Jy ! Component: 150 - total flux cleaned = 0.003697 Jy ! Component: 200 - total flux cleaned = 0.00412475 Jy ! Total flux subtracted in 200 components = 0.00412475 Jy ! Clean residual min=-0.002089 max=0.001814 Jy/beam ! Clean residual mean=-0.000002 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.526918 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 235 components and 0.526918 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=2.448 mas, bpa=1.645 degrees ! Estimated noise=0.234643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000289951 Jy ! Component: 100 - total flux cleaned = 0.000733879 Jy ! Component: 150 - total flux cleaned = 0.0011362 Jy ! Component: 200 - total flux cleaned = 0.00150665 Jy ! Total flux subtracted in 200 components = 0.00150665 Jy ! Clean residual min=-0.002343 max=0.002087 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.528424 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 249 components and 0.528425 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=0.087478Jy sigma=0.927505 ! Fit after self-cal, rms=0.087274Jy sigma=0.926103 wmodel J0731-2224_X_map.mod ! Writing 249 model components to file: J0731-2224_X_map.mod wobs J0731-2224_X_uvs.fits ! Writing UV FITS file: J0731-2224_X_uvs.fits wwins J0731-2224_X_map.win ! wwins: Wrote 13 windows to J0731-2224_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 = 0.000218848 Jy ! Component: 100 - total flux cleaned = 0.000284427 Jy ! Component: 150 - total flux cleaned = 0.000221377 Jy ! Component: 200 - total flux cleaned = 0.000101608 Jy ! Component: 250 - total flux cleaned = -1.52505e-05 Jy ! Component: 300 - total flux cleaned = -0.000129807 Jy ! Component: 350 - total flux cleaned = -0.000269965 Jy ! Component: 400 - total flux cleaned = -0.000380106 Jy ! Component: 450 - total flux cleaned = -0.000542173 Jy ! Component: 500 - total flux cleaned = -0.000648462 Jy ! Component: 550 - total flux cleaned = -0.000804648 Jy ! Component: 600 - total flux cleaned = -0.000829683 Jy ! Component: 650 - total flux cleaned = -0.000931103 Jy ! Component: 700 - total flux cleaned = -0.00108068 Jy ! Component: 750 - total flux cleaned = -0.00110549 Jy ! Component: 800 - total flux cleaned = -0.00127506 Jy ! Component: 850 - total flux cleaned = -0.00134697 Jy ! Component: 900 - total flux cleaned = -0.0014416 Jy ! Component: 950 - total flux cleaned = -0.00158133 Jy ! Component: 1000 - total flux cleaned = -0.00167305 Jy ! Component: 1050 - total flux cleaned = -0.00171853 Jy ! Component: 1100 - total flux cleaned = -0.00183125 Jy ! Component: 1150 - total flux cleaned = -0.00189774 Jy ! Component: 1200 - total flux cleaned = -0.00200785 Jy ! Component: 1250 - total flux cleaned = -0.00216027 Jy ! Component: 1300 - total flux cleaned = -0.0022034 Jy ! Component: 1350 - total flux cleaned = -0.00231048 Jy ! Component: 1400 - total flux cleaned = -0.00247978 Jy ! Component: 1450 - total flux cleaned = -0.00258463 Jy ! Component: 1500 - total flux cleaned = -0.00266734 Jy ! Component: 1550 - total flux cleaned = -0.0028317 Jy ! Component: 1600 - total flux cleaned = -0.00293351 Jy ! Component: 1650 - total flux cleaned = -0.00301415 Jy ! Component: 1700 - total flux cleaned = -0.00317326 Jy ! Component: 1750 - total flux cleaned = -0.00321284 Jy ! Component: 1800 - total flux cleaned = -0.00336955 Jy ! Component: 1850 - total flux cleaned = -0.00346657 Jy ! Component: 1900 - total flux cleaned = -0.00358196 Jy ! Component: 1950 - total flux cleaned = -0.00367742 Jy ! Component: 2000 - total flux cleaned = -0.00380978 Jy ! Component: 2050 - total flux cleaned = -0.00388466 Jy ! Component: 2100 - total flux cleaned = -0.0039962 Jy ! Component: 2150 - total flux cleaned = -0.00408862 Jy ! Component: 2200 - total flux cleaned = -0.00421677 Jy ! Component: 2250 - total flux cleaned = -0.00428943 Jy ! Component: 2300 - total flux cleaned = -0.00437929 Jy ! Component: 2350 - total flux cleaned = -0.00446894 Jy ! Component: 2400 - total flux cleaned = -0.004593 Jy ! Component: 2450 - total flux cleaned = -0.00466328 Jy ! Component: 2500 - total flux cleaned = -0.0048027 Jy ! Component: 2550 - total flux cleaned = -0.00480276 Jy ! Component: 2600 - total flux cleaned = -0.00488862 Jy ! Component: 2650 - total flux cleaned = -0.00499116 Jy ! Component: 2700 - total flux cleaned = -0.00505906 Jy ! Component: 2750 - total flux cleaned = -0.00519379 Jy ! Component: 2800 - total flux cleaned = -0.0052274 Jy ! Component: 2850 - total flux cleaned = -0.00534339 Jy ! Component: 2900 - total flux cleaned = -0.00540947 Jy ! Component: 2950 - total flux cleaned = -0.00550765 Jy ! Component: 3000 - total flux cleaned = -0.00555647 Jy ! Component: 3050 - total flux cleaned = -0.00571797 Jy ! Component: 3100 - total flux cleaned = -0.00570198 Jy ! Component: 3150 - total flux cleaned = -0.00584518 Jy ! Component: 3200 - total flux cleaned = -0.00595598 Jy ! Component: 3250 - total flux cleaned = -0.00597169 Jy ! Component: 3300 - total flux cleaned = -0.00601869 Jy ! Component: 3350 - total flux cleaned = -0.00606536 Jy ! Component: 3400 - total flux cleaned = -0.00606531 Jy ! Component: 3450 - total flux cleaned = -0.00620351 Jy ! Component: 3500 - total flux cleaned = -0.00620345 Jy ! Component: 3550 - total flux cleaned = -0.00629467 Jy ! Component: 3600 - total flux cleaned = -0.00633988 Jy ! Component: 3650 - total flux cleaned = -0.00639975 Jy ! Component: 3700 - total flux cleaned = -0.00645948 Jy ! Component: 3750 - total flux cleaned = -0.00648913 Jy ! Component: 3800 - total flux cleaned = -0.00653334 Jy ! Component: 3850 - total flux cleaned = -0.00657734 Jy ! Component: 3900 - total flux cleaned = -0.00663563 Jy ! Component: 3950 - total flux cleaned = -0.00667922 Jy ! Component: 4000 - total flux cleaned = -0.00676561 Jy ! Component: 4050 - total flux cleaned = -0.00685139 Jy ! Total flux subtracted in 4096 components = -0.00682289 Jy ! Clean residual min=-0.000711 max=0.000736 Jy/beam ! Clean residual mean=-0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.521602 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 529 components and 0.521601 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J0731-2224_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9117 x 2.448 at 1.645 degrees (North through East) ! Clean map min=-0.0020272 max=0.12588 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J0731-2224_X_map.fits wmodel /vlbi/bp222/temp_maps//J0731-2224_X_map.mod ! Writing 529 model components to file: /vlbi/bp222/temp_maps//J0731-2224_X_map.mod wobs /vlbi/bp222/temp_maps//J0731-2224_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J0731-2224_X_uvs.fits wwins /vlbi/bp222/temp_maps//J0731-2224_X_map.win ! wwins: Wrote 14 windows to /vlbi/bp222/temp_maps//J0731-2224_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.125881 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251773 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.600027 0.600027 1.20005 2.40011 4.80022 9.60044 19.2009 38.4017 76.8035 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.125 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 499.977 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J0731-2224_X_dfm.log closed on Thu Feb 14 22:37:55 2019