! Started logfile: /vlbi/uf001/uvm//J1146+3958_X_a_dfm.log on Sun Jan 13 21:30:24 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//J1146+3958_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1146+3958_X_a_uvm.fits ! AN table 1: 66 integrations on 45 of 45 possible baselines. ! AN table 2: 5 integrations on 36 of 36 possible baselines. ! AN table 3: 4 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.708411 visibilities/baseline/integration-bin. ! Found source: J1146+3958 ! ! 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 27288 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 J1146+3958_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 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 168 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.484584Jy sigma=20.857044 ! Fit after self-cal, rms=0.320901Jy sigma=4.543535 ! 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=0.7474 mas, bmaj=1.081 mas, bpa=10.61 degrees ! Estimated noise=0.46801 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 = 0.731751 Jy ! Component: 100 - total flux cleaned = 0.912286 Jy ! Total flux subtracted in 100 components = 0.912286 Jy ! Clean residual min=-0.039016 max=0.074114 Jy/beam ! Clean residual mean=-0.000013 rms=0.006091 Jy/beam ! Combined flux in latest and established models = 0.912286 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.912286 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=0.347899Jy sigma=4.613303 ! Fit after self-cal, rms=0.347606Jy sigma=4.608870 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0806268 Jy ! Component: 100 - total flux cleaned = 0.124046 Jy ! Total flux subtracted in 100 components = 0.124046 Jy ! Clean residual min=-0.034848 max=0.047853 Jy/beam ! Clean residual mean=-0.000013 rms=0.005773 Jy/beam ! Combined flux in latest and established models = 1.03633 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 1.03633 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=0.303117Jy sigma=4.185366 ! Fit after self-cal, rms=0.302878Jy sigma=4.181674 ! Inverting map ! Added new window around map position (2, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0411066 Jy ! Component: 100 - total flux cleaned = 0.0675566 Jy ! Total flux subtracted in 100 components = 0.0675566 Jy ! Clean residual min=-0.034128 max=0.042505 Jy/beam ! Clean residual mean=-0.000013 rms=0.005644 Jy/beam ! Combined flux in latest and established models = 1.10389 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 1.10389 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=0.290089Jy sigma=4.061444 ! Fit after self-cal, rms=0.289691Jy sigma=4.055552 ! Inverting map ! Added new window around map position (-0.2, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0367676 Jy ! Component: 100 - total flux cleaned = 0.0597052 Jy ! Total flux subtracted in 100 components = 0.0597052 Jy ! Clean residual min=-0.033153 max=0.038279 Jy/beam ! Clean residual mean=-0.000015 rms=0.005511 Jy/beam ! Combined flux in latest and established models = 1.16359 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 1.16359 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=0.281628Jy sigma=3.962383 ! Fit after self-cal, rms=0.281254Jy sigma=3.956778 ! Inverting map ! Added new window around map position (0.2, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304177 Jy ! Component: 100 - total flux cleaned = 0.04976 Jy ! Total flux subtracted in 100 components = 0.04976 Jy ! Clean residual min=-0.030358 max=0.031305 Jy/beam ! Clean residual mean=-0.000016 rms=0.005409 Jy/beam ! Combined flux in latest and established models = 1.21335 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 1.21335 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=0.275846Jy sigma=3.896089 ! Fit after self-cal, rms=0.275712Jy sigma=3.894485 ! 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=0.9905 mas, bmaj=1.432 mas, bpa=15.3 degrees ! Estimated noise=0.321239 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 (-2, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376685 Jy ! Component: 100 - total flux cleaned = 0.0627363 Jy ! Component: 150 - total flux cleaned = 0.0765855 Jy ! Component: 200 - total flux cleaned = 0.0864547 Jy ! Total flux subtracted in 200 components = 0.0864547 Jy ! Clean residual min=-0.022425 max=0.022988 Jy/beam ! Clean residual mean=-0.000072 rms=0.005040 Jy/beam ! Combined flux in latest and established models = 1.29981 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 1.29981 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=0.266869Jy sigma=3.820800 ! Fit after self-cal, rms=0.266588Jy sigma=3.816901 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9905 x 1.432 at 15.3 degrees (North through East) ! Clean map min=-0.021161 max=0.98434 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.95 KP 1.08 ! LA 0.99 MK 1.00 NL 1.10 OV 0.93 ! PT 0.99 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.13 KP 0.95 LA 1.01 ! MK 0.94 NL 1.07 OV 0.88 PT 0.88 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.85 KP 0.89 LA 0.87 NL 0.88 ! OV 0.77 PT 0.84 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.04 HN 0.94 KP 1.08 ! LA 1.00 MK 1.01 NL 1.11 OV 0.92 ! PT 0.97 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.10 KP 0.97 LA 1.00 ! MK 0.98 NL 1.09 OV 0.86 PT 0.88 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 KP 0.89 LA 0.89 NL 0.89 ! OV 0.76 PT 0.84 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 0.95 KP 1.08 ! LA 0.99 MK 1.01 NL 1.09 OV 0.93 ! PT 0.97 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.10 KP 0.97 LA 0.99 ! MK 0.94 NL 1.05 OV 0.86 PT 0.87 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 KP 0.90 LA 0.88 NL 0.89 ! OV 0.76 PT 0.84 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.94 KP 1.09 ! LA 0.98 MK 1.01 NL 1.10 OV 0.92 ! PT 0.98 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.11 KP 0.97 LA 0.99 ! MK 0.92 NL 1.06 OV 0.88 PT 0.90 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.85 KP 0.89 LA 0.89 NL 0.88 ! OV 0.76 PT 0.84 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.04 HN 0.96 KP 1.07 ! LA 0.99 MK 1.01 NL 1.08 OV 0.92 ! PT 0.99 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.12 KP 0.97 LA 0.99 ! MK 0.92 NL 1.06 OV 0.88 PT 0.87 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 KP 0.90 LA 0.88 NL 0.88 ! OV 0.75 PT 0.83 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.94 KP 1.09 ! LA 0.99 MK 1.00 NL 1.09 OV 0.91 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.10 KP 0.97 LA 0.99 ! MK 0.90 NL 1.06 OV 0.89 PT 0.88 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.83 KP 0.89 LA 0.89 NL 0.88 ! OV 0.76 PT 0.84 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 0.95 KP 1.08 ! LA 0.99 MK 0.99 NL 1.10 OV 0.93 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.11 KP 0.96 LA 0.98 ! MK 0.91 NL 1.05 OV 0.87 PT 0.87 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.82 KP 0.88 LA 0.89 NL 0.87 ! OV 0.75 PT 0.84 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.95 KP 1.08 ! LA 0.98 MK 1.00 NL 1.08 OV 0.91 ! PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.10 KP 0.97 LA 1.00 ! MK 0.95 NL 1.06 OV 0.87 PT 0.87 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 KP 0.89 LA 0.89 NL 0.88 ! OV 0.75 PT 0.83 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.95 KP 1.06 ! LA 0.99 MK 0.98 NL 1.08 OV 0.92 ! PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.11 KP 0.96 LA 0.97 ! MK 0.92 NL 1.04 OV 0.87 PT 0.88 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.83 KP 0.89 LA 0.89 NL 0.89 ! OV 0.76 PT 0.82 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.96 KP 1.09 ! LA 0.97 MK 0.99 NL 1.09 OV 0.90 ! PT 0.95 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.07 KP 0.94 LA 0.98 ! MK 0.96 NL 1.03 OV 0.87 PT 0.87 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.82 KP 0.89 LA 0.88 NL 0.88 ! OV 0.75 PT 0.84 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.95 KP 1.09 ! LA 0.97 MK 0.99 NL 1.09 OV 0.91 ! PT 0.97 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.11 KP 0.93 LA 1.00 ! MK 0.96 NL 1.06 OV 0.86 PT 0.89 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.83 KP 0.88 LA 0.89 NL 0.89 ! OV 0.75 PT 0.83 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.94 KP 1.08 ! LA 1.00 MK 0.97 NL 1.08 OV 0.92 ! PT 0.97 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.09 KP 0.96 LA 0.96 ! MK 0.92 NL 1.03 OV 0.88 PT 0.88 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.82 KP 0.87 LA 0.88 NL 0.87 ! OV 0.76 PT 0.83 ! ! ! Fit before self-cal, rms=0.266588Jy sigma=3.816901 ! Fit after self-cal, rms=0.254982Jy sigma=3.547884 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9902 mas, bmaj=1.433 mas, bpa=14.61 degrees ! Estimated noise=0.326428 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 (-0.8, 12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192222 Jy ! Component: 100 - total flux cleaned = 0.0152462 Jy ! Component: 150 - total flux cleaned = 0.0107431 Jy ! Component: 200 - total flux cleaned = 0.00734446 Jy ! Total flux subtracted in 200 components = 0.00734446 Jy ! Clean residual min=-0.018608 max=0.023863 Jy/beam ! Clean residual mean=-0.000067 rms=0.004845 Jy/beam ! Combined flux in latest and established models = 1.30715 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 69 components and 1.30715 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=0.250618Jy sigma=3.509212 ! Fit after self-cal, rms=0.250457Jy sigma=3.506683 ! 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=0.250457Jy sigma=3.506683 ! Fit after self-cal, rms=0.085816Jy sigma=1.044903 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9885 mas, bmaj=1.44 mas, bpa=15.64 degrees ! Estimated noise=0.325301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0116073 Jy ! Component: 100 - total flux cleaned = -0.0178763 Jy ! Component: 150 - total flux cleaned = -0.0234266 Jy ! Component: 200 - total flux cleaned = -0.0280323 Jy ! Total flux subtracted in 200 components = -0.0280323 Jy ! Clean residual min=-0.006336 max=0.005514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 1.27912 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 1.27912 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=0.081574Jy sigma=0.983582 ! Fit after self-cal, rms=0.081470Jy sigma=0.979829 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 (-0.4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00191579 Jy ! Component: 100 - total flux cleaned = -0.00514949 Jy ! Component: 150 - total flux cleaned = -0.00601183 Jy ! Component: 200 - total flux cleaned = -0.00696943 Jy ! Total flux subtracted in 200 components = -0.00696943 Jy ! Clean residual min=-0.005915 max=0.005497 Jy/beam ! Clean residual mean=-0.000000 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 1.27215 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 1.27215 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=0.080089Jy sigma=0.961005 ! Fit after self-cal, rms=0.079983Jy sigma=0.959560 ! 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=0.079983Jy sigma=0.959560 ! Fit after self-cal, rms=0.078887Jy sigma=0.940640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9875 mas, bmaj=1.441 mas, bpa=15.82 degrees ! Estimated noise=0.324874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00770681 Jy ! Component: 100 - total flux cleaned = -0.0115896 Jy ! Component: 150 - total flux cleaned = -0.0149933 Jy ! Component: 200 - total flux cleaned = -0.0174818 Jy ! Total flux subtracted in 200 components = -0.0174818 Jy ! Clean residual min=-0.004964 max=0.004038 Jy/beam ! Clean residual mean=-0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 1.25467 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 1.25467 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=0.077041Jy sigma=0.915405 ! Fit after self-cal, rms=0.076977Jy sigma=0.914505 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 = -0.00112266 Jy ! Component: 100 - total flux cleaned = -0.00254949 Jy ! Component: 150 - total flux cleaned = -0.00326159 Jy ! Component: 200 - total flux cleaned = -0.00365944 Jy ! Total flux subtracted in 200 components = -0.00365944 Jy ! Clean residual min=-0.004822 max=0.004082 Jy/beam ! Clean residual mean=-0.000002 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 1.25101 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 1.25101 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=0.076367Jy sigma=0.906544 ! Fit after self-cal, rms=0.076334Jy sigma=0.906086 ! 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=0.076334Jy sigma=0.906086 ! Fit after self-cal, rms=0.075837Jy sigma=0.896596 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.2 mas, bmaj=2.55 mas, bpa=28.1 degrees ! Estimated noise=0.427613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00768268 Jy ! Component: 100 - total flux cleaned = -0.0118262 Jy ! Component: 150 - total flux cleaned = -0.0133246 Jy ! Component: 200 - total flux cleaned = -0.0145767 Jy ! Total flux subtracted in 200 components = -0.0145767 Jy ! Clean residual min=-0.003708 max=0.003354 Jy/beam ! Clean residual mean=-0.000003 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 1.23643 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 127 components and 1.23643 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=0.075246Jy sigma=0.888854 ! Fit after self-cal, rms=0.075214Jy sigma=0.888133 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, 9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111901 Jy ! Component: 100 - total flux cleaned = 0.000509106 Jy ! Component: 150 - total flux cleaned = -3.28967e-05 Jy ! Component: 200 - total flux cleaned = -0.000530797 Jy ! Total flux subtracted in 200 components = -0.000530797 Jy ! Clean residual min=-0.003428 max=0.002636 Jy/beam ! Clean residual mean=-0.000003 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 1.2359 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 144 components and 1.2359 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=0.075037Jy sigma=0.886232 ! Fit after self-cal, rms=0.075018Jy sigma=0.885978 ! 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=0.9868 mas, bmaj=1.44 mas, bpa=15.89 degrees ! Estimated noise=0.324618 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9868 x 1.44 at 15.89 degrees (North through East) ! Clean map min=-0.0070165 max=0.99359 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.075018Jy sigma=0.885978 ! Fit after self-cal, rms=0.071654Jy sigma=0.832465 ! Inverting map and beam ! Estimated beam: bmin=0.9872 mas, bmaj=1.441 mas, bpa=16 degrees ! Estimated noise=0.32477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270626 Jy ! Component: 100 - total flux cleaned = -0.00501455 Jy ! Component: 150 - total flux cleaned = -0.00704727 Jy ! Component: 200 - total flux cleaned = -0.00803243 Jy ! Total flux subtracted in 200 components = -0.00803243 Jy ! Clean residual min=-0.003765 max=0.002959 Jy/beam ! Clean residual mean=-0.000001 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 1.22787 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 1.22787 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=0.070886Jy sigma=0.821615 ! Fit after self-cal, rms=0.070850Jy sigma=0.821197 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372608 Jy ! Component: 100 - total flux cleaned = -0.000586016 Jy ! Component: 150 - total flux cleaned = -0.000785718 Jy ! Component: 200 - total flux cleaned = -0.000970753 Jy ! Total flux subtracted in 200 components = -0.000970753 Jy ! Clean residual min=-0.003541 max=0.002754 Jy/beam ! Clean residual mean=-0.000002 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 1.2269 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 1.2269 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=0.070533Jy sigma=0.816957 ! Fit after self-cal, rms=0.070515Jy sigma=0.816748 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070515Jy sigma=0.816748 ! Fit after self-cal, rms=0.070380Jy sigma=0.813337 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=0.7393 mas, bmaj=1.086 mas, bpa=12.18 degrees ! Estimated noise=0.477724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.745354 Jy ! Component: 100 - total flux cleaned = 0.9358 Jy ! Component: 150 - total flux cleaned = 1.02265 Jy ! Component: 200 - total flux cleaned = 1.07182 Jy ! Total flux subtracted in 200 components = 1.07182 Jy ! Clean residual min=-0.010388 max=0.025692 Jy/beam ! Clean residual mean=0.000000 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 1.07182 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 10 model components to the UV plane model. ! The established model now contains 10 components and 1.07182 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9864 mas, bmaj=1.44 mas, bpa=16.04 degrees ! Estimated noise=0.324622 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 = 0.0510991 Jy ! Component: 100 - total flux cleaned = 0.0774001 Jy ! Component: 150 - total flux cleaned = 0.0949751 Jy ! Component: 200 - total flux cleaned = 0.108267 Jy ! Total flux subtracted in 200 components = 0.108267 Jy ! Clean residual min=-0.003935 max=0.008060 Jy/beam ! Clean residual mean=-0.000016 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 1.18009 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 43 components and 1.18009 Jy ! Inverting map ! Added new window around map position (1.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103287 Jy ! Component: 100 - total flux cleaned = 0.0184012 Jy ! Component: 150 - total flux cleaned = 0.0247692 Jy ! Component: 200 - total flux cleaned = 0.0281234 Jy ! Total flux subtracted in 200 components = 0.0281234 Jy ! Clean residual min=-0.003849 max=0.003368 Jy/beam ! Clean residual mean=-0.000009 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 1.20821 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 75 components and 1.20821 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=2.203 mas, bmaj=2.557 mas, bpa=28.25 degrees ! Estimated noise=0.427368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00628922 Jy ! Component: 100 - total flux cleaned = 0.00883776 Jy ! Component: 150 - total flux cleaned = 0.0101771 Jy ! Component: 200 - total flux cleaned = 0.0106342 Jy ! Total flux subtracted in 200 components = 0.0106342 Jy ! Clean residual min=-0.002457 max=0.002711 Jy/beam ! Clean residual mean=-0.000014 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 1.21885 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 = 0.000394488 Jy ! Component: 100 - total flux cleaned = 0.000653089 Jy ! Component: 150 - total flux cleaned = 0.000890645 Jy ! Component: 200 - total flux cleaned = 0.00111029 Jy ! Total flux subtracted in 200 components = 0.00111029 Jy ! Clean residual min=-0.002491 max=0.002533 Jy/beam ! Clean residual mean=-0.000012 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 1.21996 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 136 components and 1.21996 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9864 mas, bmaj=1.44 mas, bpa=16.04 degrees ! Estimated noise=0.324622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.42502e-05 Jy ! Component: 100 - total flux cleaned = 0.00060819 Jy ! Component: 150 - total flux cleaned = 0.00123426 Jy ! Component: 200 - total flux cleaned = 0.00161824 Jy ! Total flux subtracted in 200 components = 0.00161824 Jy ! Clean residual min=-0.003698 max=0.002877 Jy/beam ! Clean residual mean=-0.000005 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 1.22158 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 151 components and 1.22158 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=0.069943Jy sigma=0.811209 ! Fit after self-cal, rms=0.069663Jy sigma=0.806312 wmodel J1146+3958_X_a_map.mod ! Writing 151 model components to file: J1146+3958_X_a_map.mod wobs J1146+3958_X_a_uvs.fits ! Writing UV FITS file: J1146+3958_X_a_uvs.fits wwins J1146+3958_X_a_map.win ! wwins: Wrote 9 windows to J1146+3958_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 = 4.93855e-05 Jy ! Component: 100 - total flux cleaned = -0.000261429 Jy ! Component: 150 - total flux cleaned = -0.000401847 Jy ! Component: 200 - total flux cleaned = -0.000717152 Jy ! Component: 250 - total flux cleaned = -0.000978141 Jy ! Component: 300 - total flux cleaned = -0.00123173 Jy ! Component: 350 - total flux cleaned = -0.00139666 Jy ! Component: 400 - total flux cleaned = -0.00147737 Jy ! Component: 450 - total flux cleaned = -0.00163644 Jy ! Component: 500 - total flux cleaned = -0.00167574 Jy ! Component: 550 - total flux cleaned = -0.00179168 Jy ! Component: 600 - total flux cleaned = -0.00179207 Jy ! Component: 650 - total flux cleaned = -0.00175524 Jy ! Component: 700 - total flux cleaned = -0.00175593 Jy ! Component: 750 - total flux cleaned = -0.00179227 Jy ! Component: 800 - total flux cleaned = -0.00168406 Jy ! Component: 850 - total flux cleaned = -0.00164848 Jy ! Component: 900 - total flux cleaned = -0.00147235 Jy ! Component: 950 - total flux cleaned = -0.00154234 Jy ! Component: 1000 - total flux cleaned = -0.00150731 Jy ! Component: 1050 - total flux cleaned = -0.00147293 Jy ! Component: 1100 - total flux cleaned = -0.00140445 Jy ! Component: 1150 - total flux cleaned = -0.00130282 Jy ! Component: 1200 - total flux cleaned = -0.00126961 Jy ! Component: 1250 - total flux cleaned = -0.00133573 Jy ! Component: 1300 - total flux cleaned = -0.00117092 Jy ! Component: 1350 - total flux cleaned = -0.00120377 Jy ! Component: 1400 - total flux cleaned = -0.00123633 Jy ! Component: 1450 - total flux cleaned = -0.001139 Jy ! Component: 1500 - total flux cleaned = -0.00110718 Jy ! Component: 1550 - total flux cleaned = -0.00107533 Jy ! Component: 1600 - total flux cleaned = -0.00107541 Jy ! Component: 1650 - total flux cleaned = -0.00107516 Jy ! Component: 1700 - total flux cleaned = -0.00104363 Jy ! Component: 1750 - total flux cleaned = -0.00101237 Jy ! Component: 1800 - total flux cleaned = -0.0009813 Jy ! Component: 1850 - total flux cleaned = -0.000889431 Jy ! Component: 1900 - total flux cleaned = -0.000767655 Jy ! Component: 1950 - total flux cleaned = -0.000707637 Jy ! Component: 2000 - total flux cleaned = -0.000707532 Jy ! Component: 2050 - total flux cleaned = -0.000707348 Jy ! Component: 2100 - total flux cleaned = -0.000648056 Jy ! Component: 2150 - total flux cleaned = -0.000559198 Jy ! Component: 2200 - total flux cleaned = -0.000559266 Jy ! Component: 2250 - total flux cleaned = -0.000500855 Jy ! Component: 2300 - total flux cleaned = -0.000500935 Jy ! Component: 2350 - total flux cleaned = -0.000500867 Jy ! Component: 2400 - total flux cleaned = -0.000501185 Jy ! Component: 2450 - total flux cleaned = -0.00044388 Jy ! Component: 2500 - total flux cleaned = -0.000471937 Jy ! Component: 2550 - total flux cleaned = -0.000415072 Jy ! Component: 2600 - total flux cleaned = -0.000471613 Jy ! Component: 2650 - total flux cleaned = -0.000302946 Jy ! Component: 2700 - total flux cleaned = -0.000386867 Jy ! Component: 2750 - total flux cleaned = -0.000470577 Jy ! Component: 2800 - total flux cleaned = -0.000442646 Jy ! Component: 2850 - total flux cleaned = -0.000194186 Jy ! Component: 2900 - total flux cleaned = -0.000221947 Jy ! Component: 2950 - total flux cleaned = -0.000167355 Jy ! Component: 3000 - total flux cleaned = -0.000222075 Jy ! Component: 3050 - total flux cleaned = -0.000167758 Jy ! Component: 3100 - total flux cleaned = -0.000329721 Jy ! Component: 3150 - total flux cleaned = -0.000222084 Jy ! Component: 3200 - total flux cleaned = -0.00022213 Jy ! Component: 3250 - total flux cleaned = -0.000115421 Jy ! Component: 3300 - total flux cleaned = -0.000115647 Jy ! Component: 3350 - total flux cleaned = -0.000274288 Jy ! Component: 3400 - total flux cleaned = -0.000221383 Jy ! Component: 3450 - total flux cleaned = -0.000273726 Jy ! Component: 3500 - total flux cleaned = -0.000247734 Jy ! Component: 3550 - total flux cleaned = -0.000195438 Jy ! Component: 3600 - total flux cleaned = -0.000299118 Jy ! Component: 3650 - total flux cleaned = -0.000247518 Jy ! Component: 3700 - total flux cleaned = -0.000118926 Jy ! Component: 3750 - total flux cleaned = -0.000170182 Jy ! Component: 3800 - total flux cleaned = -0.000170237 Jy ! Component: 3850 - total flux cleaned = -0.000119312 Jy ! Component: 3900 - total flux cleaned = -0.000220682 Jy ! Component: 3950 - total flux cleaned = -9.44542e-05 Jy ! Component: 4000 - total flux cleaned = 6.09418e-06 Jy ! Component: 4050 - total flux cleaned = -9.41819e-05 Jy ! Total flux subtracted in 4096 components = -1.92201e-05 Jy ! Clean residual min=-0.001328 max=0.001247 Jy/beam ! Clean residual mean=-0.000003 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 1.22156 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 416 components and 1.22156 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1146+3958_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9864 x 1.44 at 16.04 degrees (North through East) ! Clean map min=-0.0040759 max=0.99976 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1146+3958_X_a_map.fits wmodel /vlbi/uf001/uvm//J1146+3958_X_a_map.mod ! Writing 416 model components to file: /vlbi/uf001/uvm//J1146+3958_X_a_map.mod wobs /vlbi/uf001/uvm//J1146+3958_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1146+3958_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1146+3958_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J1146+3958_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.999761 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00040327 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.12101 0.12101 0.24202 0.48404 0.96808 1.93616 3.87232 7.74464 15.4893 30.9786 61.9571 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.999 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2479.13 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1146+3958_X_a_dfm.log closed on Sun Jan 13 21:30:30 2019