! Started logfile: /vlbi/bp222/temp_maps//J1543-0757_X_dfm.log on Thu Feb 14 23:01:21 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//J1543-0757_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1543-0757_X_uvm.fits ! AN table 1: 70 integrations on 45 of 45 possible baselines. ! AN table 2: 67 integrations on 21 of 21 possible baselines. ! AN table 3: 45 integrations on 36 of 36 possible baselines. ! AN table 4: 46 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.942934 visibilities/baseline/integration-bin. ! Found source: J1543-0757 ! ! 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 84468 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 J1543-0757_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 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 9. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 10. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 11. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 12. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 13 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.011483Jy sigma=14.382103 ! Fit after self-cal, rms=0.928794Jy sigma=13.133457 ! 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=0.626 mas, bmaj=1.653 mas, bpa=-5.059 degrees ! Estimated noise=0.374881 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 = 0.0429293 Jy ! Component: 100 - total flux cleaned = 0.0649914 Jy ! Total flux subtracted in 100 components = 0.0649914 Jy ! Clean residual min=-0.008242 max=0.025558 Jy/beam ! Clean residual mean=0.000010 rms=0.002329 Jy/beam ! Combined flux in latest and established models = 0.0649913 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0649913 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=0.128717Jy sigma=1.826502 ! Fit after self-cal, rms=0.127676Jy sigma=1.813792 ! Inverting map ! Added new window around map position (1, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0239006 Jy ! Component: 100 - total flux cleaned = 0.0409674 Jy ! Total flux subtracted in 100 components = 0.0409674 Jy ! Clean residual min=-0.007905 max=0.020805 Jy/beam ! Clean residual mean=0.000010 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.105959 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 0.105959 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=0.116130Jy sigma=1.636755 ! Fit after self-cal, rms=0.115259Jy sigma=1.625497 ! Inverting map ! Added new window around map position (-1, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199445 Jy ! Component: 100 - total flux cleaned = 0.0347393 Jy ! Total flux subtracted in 100 components = 0.0347393 Jy ! Clean residual min=-0.007373 max=0.015225 Jy/beam ! Clean residual mean=0.000010 rms=0.001819 Jy/beam ! Combined flux in latest and established models = 0.140698 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 74 components and 0.140698 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=0.106438Jy sigma=1.487435 ! Fit after self-cal, rms=0.105943Jy sigma=1.482407 ! Inverting map ! Added new window around map position (2, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160068 Jy ! Component: 100 - total flux cleaned = 0.0285882 Jy ! Total flux subtracted in 100 components = 0.0285882 Jy ! Clean residual min=-0.006484 max=0.011396 Jy/beam ! Clean residual mean=0.000009 rms=0.001649 Jy/beam ! Combined flux in latest and established models = 0.169286 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 102 components and 0.169286 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=0.099633Jy sigma=1.383067 ! Fit after self-cal, rms=0.099340Jy sigma=1.379752 ! Inverting map ! Added new window around map position (-2.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128999 Jy ! Component: 100 - total flux cleaned = 0.0235328 Jy ! Total flux subtracted in 100 components = 0.0235328 Jy ! Clean residual min=-0.006059 max=0.007903 Jy/beam ! Clean residual mean=0.000008 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 0.192819 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 121 components and 0.192819 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=0.094912Jy sigma=1.310867 ! Fit after self-cal, rms=0.094796Jy sigma=1.309338 ! 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=0.7934 mas, bmaj=2.061 mas, bpa=-7.702 degrees ! Estimated noise=0.179221 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 = 0.0246823 Jy ! Component: 100 - total flux cleaned = 0.0445148 Jy ! Component: 150 - total flux cleaned = 0.0610351 Jy ! Component: 200 - total flux cleaned = 0.074959 Jy ! Total flux subtracted in 200 components = 0.074959 Jy ! Clean residual min=-0.012330 max=0.015473 Jy/beam ! Clean residual mean=0.000001 rms=0.003441 Jy/beam ! Combined flux in latest and established models = 0.267778 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 171 components and 0.267778 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=0.084526Jy sigma=1.145735 ! Fit after self-cal, rms=0.084105Jy sigma=1.141479 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7934 x 2.061 at -7.702 degrees (North through East) ! Clean map min=-0.012537 max=0.064973 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.97 HN 0.99 KP 1.22 ! LA 0.81 MK 1.20 NL 1.30 OV 1.03 ! PT 0.75 SC 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.25 FD 1.10 HN 0.93 KP 0.70 ! MK 1.17 NL 0.86 OV 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.42 HN 0.78 KP 0.84 LA 0.72 ! MK 1.11 NL 1.31 OV 1.07 PT 0.79 ! SC 1.24 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.39 FD 1.04 HN 0.97 KP 0.69 ! MK 1.09 NL 0.78 OV 0.84 SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 0.94 KP 1.22 ! LA 0.82 MK 1.21 NL 1.26 OV 1.06 ! PT 0.75 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.05 HN 0.97 KP 0.73 ! MK 1.07 NL 0.92 OV 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 HN 0.80 KP 0.89 LA 0.72 ! MK 1.07 NL 1.25 OV 1.00 PT 0.81 ! SC 1.28 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.42 FD 1.05 HN 0.86 KP 0.69 ! MK 1.34 NL 0.74 OV 0.86 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 0.97 KP 1.20 ! LA 0.84 MK 1.18 NL 1.25 OV 0.99 ! PT 0.73 SC 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.25 FD 1.05 HN 0.85 KP 0.72 ! MK 1.16 NL 0.91 OV 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 HN 0.84 KP 0.90 LA 0.73 ! MK 1.02 NL 1.28 OV 0.99 PT 0.80 ! SC 1.20 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.37 FD 1.06 HN 0.93 KP 0.69 ! MK 1.24 NL 0.78 OV 0.85 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 0.99 KP 1.25 ! LA 0.81 MK 1.14 NL 1.19 OV 1.05 ! PT 0.72 SC 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 1.06 HN 0.88 KP 0.73 ! MK 1.16 NL 0.89 OV 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 HN 0.74 KP 0.92 LA 0.72 ! MK 1.07 NL 1.29 OV 0.99 PT 0.81 ! SC 1.23 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.43 FD 1.05 HN 0.78 KP 0.68 ! MK 1.40 NL 0.77 OV 0.87 SC 1.28 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.94 KP 1.20 ! LA 0.82 MK 1.06 NL 1.23 OV 1.05 ! PT 0.75 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.24 FD 1.06 HN 0.85 KP 0.72 ! MK 1.12 NL 0.87 OV 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.14 HN 0.73 KP 0.94 LA 0.72 ! MK 1.02 NL 1.40 OV 1.01 PT 0.81 ! SC 1.40 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.42 FD 1.07 HN 0.91 KP 0.69 ! MK 1.14 NL 0.74 OV 0.86 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.88 KP 1.17 ! LA 0.83 MK 1.23 NL 1.24 OV 1.09 ! PT 0.73 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.04 HN 0.89 KP 0.73 ! MK 1.04 NL 0.93 OV 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.14 HN 0.76 KP 0.96 LA 0.72 ! MK 1.10 NL 1.31 OV 1.01 PT 0.79 ! SC 1.16 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.42 FD 1.05 HN 0.83 KP 0.67 ! MK 1.19 NL 0.78 OV 0.92 SC 1.10 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.02 KP 1.21 ! LA 0.81 MK 1.03 NL 1.23 OV 1.08 ! PT 0.71 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.06 HN 0.74 KP 0.72 ! MK 0.98 NL 0.85 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 HN 0.76 KP 0.99 LA 0.73 ! MK 1.03 NL 1.39 OV 1.03 PT 0.79 ! SC 1.28 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.46 FD 1.08 HN 0.82 KP 0.67 ! MK 1.06 NL 0.77 OV 0.91 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 0.95 KP 1.19 ! LA 0.79 MK 1.15 NL 1.26 OV 1.16 ! PT 0.71 SC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.06 HN 0.84 KP 0.73 ! MK 1.07 NL 0.82 OV 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 HN 0.74 KP 1.00 LA 0.73 ! MK 0.92 NL 1.43 OV 1.01 PT 0.79 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.40 FD 1.08 HN 0.75 KP 0.69 ! MK 1.18 NL 0.78 OV 0.93 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.00 HN 0.97 KP 1.20 ! LA 0.79 MK 0.94 NL 1.23 OV 1.17 ! PT 0.68 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.08 HN 0.68 KP 0.73 ! MK 1.06 NL 0.90 OV 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 0.74 KP 1.07 LA 0.75 ! MK 0.99 NL 1.46 OV 1.03 PT 0.77 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.48 FD 1.05 HN 0.68 KP 0.67 ! MK 1.23 NL 0.81 OV 0.96 SC 1.10 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 0.92 KP 1.18 ! LA 0.80 MK 1.04 NL 1.18 OV 1.12 ! PT 0.70 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.04 HN 0.86 KP 0.75 ! MK 0.89 NL 0.84 OV 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 0.76 KP 1.07 LA 0.73 ! MK 1.07 NL 1.38 OV 1.04 PT 0.79 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.52 FD 1.07 HN 0.74 KP 0.69 ! MK 1.12 NL 0.85 OV 0.94 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.98 HN 0.98 KP 1.14 ! LA 0.82 MK 0.94 NL 1.12 OV 1.14 ! PT 0.70 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 FD 1.05 HN 0.77 KP 0.74 ! MK 0.82 NL 0.81 OV 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 HN 0.83 KP 1.08 LA 0.73 ! MK 0.83 NL 1.41 OV 1.05 PT 0.78 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.43 FD 1.11 HN 0.74 KP 0.67 ! MK 0.93 NL 0.89 OV 0.97 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.05 KP 1.16 ! LA 0.78 MK 0.86 NL 1.27 OV 1.18 ! PT 0.69 SC 0.77 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 1.07 HN 0.70 KP 0.74 ! MK 0.74 NL 0.79 OV 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 HN 0.69 KP 1.10 LA 0.75 ! MK 0.77 NL 1.38 OV 1.02 PT 0.76 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.44 FD 1.02 HN 0.87 KP 0.72 ! MK 0.62 NL 0.91 OV 0.94 SC 0.86 ! ! ! Fit before self-cal, rms=0.084105Jy sigma=1.141479 ! Fit after self-cal, rms=0.074956Jy sigma=1.015200 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8077 mas, bmaj=2.155 mas, bpa=-7.789 degrees ! Estimated noise=0.164921 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 (-7.6, -44.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133078 Jy ! Component: 100 - total flux cleaned = 0.0217327 Jy ! Component: 150 - total flux cleaned = 0.028117 Jy ! Component: 200 - total flux cleaned = 0.0318847 Jy ! Total flux subtracted in 200 components = 0.0318847 Jy ! Clean residual min=-0.006202 max=0.007939 Jy/beam ! Clean residual mean=-0.000008 rms=0.001649 Jy/beam ! Combined flux in latest and established models = 0.299663 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 221 components and 0.299663 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=0.072068Jy sigma=0.964122 ! Fit after self-cal, rms=0.071822Jy sigma=0.949870 ! Inverting map ! Added new window around map position (-3.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00940875 Jy ! Component: 100 - total flux cleaned = 0.0152264 Jy ! Component: 150 - total flux cleaned = 0.0196277 Jy ! Component: 200 - total flux cleaned = 0.0232478 Jy ! Total flux subtracted in 200 components = 0.0232478 Jy ! Clean residual min=-0.004803 max=0.006992 Jy/beam ! Clean residual mean=-0.000009 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 0.322911 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 256 components and 0.322911 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=0.069886Jy sigma=0.919469 ! Fit after self-cal, rms=0.069569Jy sigma=0.913739 ! 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=0.069569Jy sigma=0.913739 ! Fit after self-cal, rms=0.065704Jy sigma=0.897209 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8081 mas, bmaj=2.154 mas, bpa=-7.88 degrees ! Estimated noise=0.166021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00766589 Jy ! Component: 100 - total flux cleaned = 0.0120863 Jy ! Component: 150 - total flux cleaned = 0.0154578 Jy ! Component: 200 - total flux cleaned = 0.0184109 Jy ! Total flux subtracted in 200 components = 0.0184109 Jy ! Clean residual min=-0.004757 max=0.006583 Jy/beam ! Clean residual mean=-0.000005 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.341321 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 267 components and 0.341321 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=0.064355Jy sigma=0.869657 ! Fit after self-cal, rms=0.064103Jy sigma=0.865539 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 (-5.4, -47.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00605306 Jy ! Component: 100 - total flux cleaned = 0.00982953 Jy ! Component: 150 - total flux cleaned = 0.0124561 Jy ! Component: 200 - total flux cleaned = 0.0148133 Jy ! Total flux subtracted in 200 components = 0.0148133 Jy ! Clean residual min=-0.004146 max=0.005830 Jy/beam ! Clean residual mean=-0.000005 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.356135 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 299 components and 0.356135 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=0.063126Jy sigma=0.846801 ! Fit after self-cal, rms=0.062996Jy sigma=0.844673 ! Inverting map ! Added new window around map position (3.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00561391 Jy ! Component: 100 - total flux cleaned = 0.00904589 Jy ! Component: 150 - total flux cleaned = 0.0118143 Jy ! Component: 200 - total flux cleaned = 0.0140515 Jy ! Total flux subtracted in 200 components = 0.0140515 Jy ! Clean residual min=-0.003982 max=0.004894 Jy/beam ! Clean residual mean=-0.000006 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.370186 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 314 components and 0.370186 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=0.062204Jy sigma=0.830014 ! Fit after self-cal, rms=0.062065Jy sigma=0.828817 ! Inverting map ! Added new window around map position (-5.2, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448311 Jy ! Component: 100 - total flux cleaned = 0.00704121 Jy ! Component: 150 - total flux cleaned = 0.00894303 Jy ! Component: 200 - total flux cleaned = 0.0104406 Jy ! Total flux subtracted in 200 components = 0.0104406 Jy ! Clean residual min=-0.003833 max=0.003282 Jy/beam ! Clean residual mean=-0.000006 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.380627 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 330 components and 0.380627 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=0.061506Jy sigma=0.818755 ! Fit after self-cal, rms=0.061369Jy sigma=0.817663 ! 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=0.061369Jy sigma=0.817663 ! Fit after self-cal, rms=0.059914Jy sigma=0.799031 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8125 mas, bmaj=2.156 mas, bpa=-7.825 degrees ! Estimated noise=0.164604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251909 Jy ! Component: 100 - total flux cleaned = 0.00433665 Jy ! Component: 150 - total flux cleaned = 0.00608646 Jy ! Component: 200 - total flux cleaned = 0.00757397 Jy ! Total flux subtracted in 200 components = 0.00757397 Jy ! Clean residual min=-0.003267 max=0.002951 Jy/beam ! Clean residual mean=-0.000003 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.388201 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 351 components and 0.388201 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=0.059509Jy sigma=0.789955 ! Fit after self-cal, rms=0.059462Jy sigma=0.789060 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 = 0.0018333 Jy ! Component: 100 - total flux cleaned = 0.00335104 Jy ! Component: 150 - total flux cleaned = 0.00464858 Jy ! Component: 200 - total flux cleaned = 0.00567545 Jy ! Total flux subtracted in 200 components = 0.00567545 Jy ! Clean residual min=-0.003101 max=0.002780 Jy/beam ! Clean residual mean=-0.000003 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.393876 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 367 components and 0.393876 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=0.059216Jy sigma=0.783670 ! Fit after self-cal, rms=0.059174Jy sigma=0.783283 ! 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=0.059174Jy sigma=0.783283 ! Fit after self-cal, rms=0.058345Jy sigma=0.782074 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.978 mas, bmaj=3.689 mas, bpa=-3.918 degrees ! Estimated noise=0.204475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343969 Jy ! Component: 100 - total flux cleaned = 0.00628844 Jy ! Component: 150 - total flux cleaned = 0.00853479 Jy ! Component: 200 - total flux cleaned = 0.0102288 Jy ! Total flux subtracted in 200 components = 0.0102288 Jy ! Clean residual min=-0.004962 max=0.004041 Jy/beam ! Clean residual mean=-0.000006 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.404105 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 389 components and 0.404105 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=0.058174Jy sigma=0.776607 ! Fit after self-cal, rms=0.058097Jy sigma=0.775216 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 = 0.00219219 Jy ! Component: 100 - total flux cleaned = 0.00344848 Jy ! Component: 150 - total flux cleaned = 0.0045423 Jy ! Component: 200 - total flux cleaned = 0.00527126 Jy ! Total flux subtracted in 200 components = 0.00527126 Jy ! Clean residual min=-0.004467 max=0.003705 Jy/beam ! Clean residual mean=-0.000006 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.409376 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 403 components and 0.409376 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=0.058013Jy sigma=0.772791 ! Fit after self-cal, rms=0.057976Jy sigma=0.772312 ! 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=0.8119 mas, bmaj=2.155 mas, bpa=-7.858 degrees ! Estimated noise=0.162162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8119 x 2.155 at -7.858 degrees (North through East) ! Clean map min=-0.0023763 max=0.048721 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=0.6375 mas, bmaj=1.701 mas, bpa=-5.211 degrees ! Estimated noise=0.346671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381615 Jy ! Component: 100 - total flux cleaned = 0.0658932 Jy ! Component: 150 - total flux cleaned = 0.0877714 Jy ! Component: 200 - total flux cleaned = 0.105928 Jy ! Total flux subtracted in 200 components = 0.105928 Jy ! Clean residual min=-0.008123 max=0.011303 Jy/beam ! Clean residual mean=0.000007 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.105928 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.105928 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8119 mas, bmaj=2.155 mas, bpa=-7.858 degrees ! Estimated noise=0.162162 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 = 0.0355224 Jy ! Component: 100 - total flux cleaned = 0.0631537 Jy ! Component: 150 - total flux cleaned = 0.0864003 Jy ! Component: 200 - total flux cleaned = 0.106402 Jy ! Total flux subtracted in 200 components = 0.106402 Jy ! Clean residual min=-0.011502 max=0.012480 Jy/beam ! Clean residual mean=0.000003 rms=0.003062 Jy/beam ! Combined flux in latest and established models = 0.21233 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 118 components and 0.21233 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.978 mas, bmaj=3.689 mas, bpa=-3.918 degrees ! Estimated noise=0.204475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358984 Jy ! Component: 100 - total flux cleaned = 0.0628959 Jy ! Component: 150 - total flux cleaned = 0.0845872 Jy ! Component: 200 - total flux cleaned = 0.102469 Jy ! Total flux subtracted in 200 components = 0.102469 Jy ! Clean residual min=-0.012520 max=0.011586 Jy/beam ! Clean residual mean=-0.000003 rms=0.003367 Jy/beam ! Combined flux in latest and established models = 0.314799 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 = 0.0148826 Jy ! Component: 100 - total flux cleaned = 0.027357 Jy ! Component: 150 - total flux cleaned = 0.0378844 Jy ! Component: 200 - total flux cleaned = 0.0468107 Jy ! Total flux subtracted in 200 components = 0.0468107 Jy ! Clean residual min=-0.007445 max=0.007497 Jy/beam ! Clean residual mean=-0.000007 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.361609 Jy ! Adding 148 model components to the UV plane model. ! The established model now contains 235 components and 0.361609 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8119 mas, bmaj=2.155 mas, bpa=-7.858 degrees ! Estimated noise=0.162162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00678898 Jy ! Component: 100 - total flux cleaned = 0.0120128 Jy ! Component: 150 - total flux cleaned = 0.0160266 Jy ! Component: 200 - total flux cleaned = 0.0195953 Jy ! Total flux subtracted in 200 components = 0.0195953 Jy ! Clean residual min=-0.003723 max=0.003915 Jy/beam ! Clean residual mean=-0.000002 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.381205 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 267 components and 0.381205 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=0.059344Jy sigma=0.794224 ! Fit after self-cal, rms=0.058738Jy sigma=0.786614 wmodel J1543-0757_X_map.mod ! Writing 267 model components to file: J1543-0757_X_map.mod wobs J1543-0757_X_uvs.fits ! Writing UV FITS file: J1543-0757_X_uvs.fits wwins J1543-0757_X_map.win ! wwins: Wrote 10 windows to J1543-0757_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 = 0.00101029 Jy ! Component: 100 - total flux cleaned = 0.00205661 Jy ! Component: 150 - total flux cleaned = 0.00302368 Jy ! Component: 200 - total flux cleaned = 0.00367719 Jy ! Component: 250 - total flux cleaned = 0.00415268 Jy ! Component: 300 - total flux cleaned = 0.0045125 Jy ! Component: 350 - total flux cleaned = 0.00490129 Jy ! Component: 400 - total flux cleaned = 0.00523253 Jy ! Component: 450 - total flux cleaned = 0.00547277 Jy ! Component: 500 - total flux cleaned = 0.00582128 Jy ! Component: 550 - total flux cleaned = 0.00604714 Jy ! Component: 600 - total flux cleaned = 0.00633954 Jy ! Component: 650 - total flux cleaned = 0.00658804 Jy ! Component: 700 - total flux cleaned = 0.00683018 Jy ! Component: 750 - total flux cleaned = 0.00706643 Jy ! Component: 800 - total flux cleaned = 0.00736256 Jy ! Component: 850 - total flux cleaned = 0.00755598 Jy ! Component: 900 - total flux cleaned = 0.00790192 Jy ! Component: 950 - total flux cleaned = 0.00799399 Jy ! Component: 1000 - total flux cleaned = 0.00820583 Jy ! Component: 1050 - total flux cleaned = 0.00841344 Jy ! Component: 1100 - total flux cleaned = 0.00858846 Jy ! Component: 1150 - total flux cleaned = 0.00873154 Jy ! Component: 1200 - total flux cleaned = 0.00889996 Jy ! Component: 1250 - total flux cleaned = 0.00903769 Jy ! Component: 1300 - total flux cleaned = 0.00922773 Jy ! Component: 1350 - total flux cleaned = 0.00936135 Jy ! Component: 1400 - total flux cleaned = 0.00957138 Jy ! Component: 1450 - total flux cleaned = 0.00970066 Jy ! Component: 1500 - total flux cleaned = 0.00990476 Jy ! Component: 1550 - total flux cleaned = 0.0100554 Jy ! Component: 1600 - total flux cleaned = 0.0103027 Jy ! Component: 1650 - total flux cleaned = 0.0105208 Jy ! Component: 1700 - total flux cleaned = 0.0106637 Jy ! Component: 1750 - total flux cleaned = 0.0107821 Jy ! Component: 1800 - total flux cleaned = 0.0109687 Jy ! Component: 1850 - total flux cleaned = 0.0112445 Jy ! Component: 1900 - total flux cleaned = 0.0114256 Jy ! Component: 1950 - total flux cleaned = 0.0116042 Jy ! Component: 2000 - total flux cleaned = 0.0117363 Jy ! Component: 2050 - total flux cleaned = 0.0119106 Jy ! Component: 2100 - total flux cleaned = 0.0121044 Jy ! Component: 2150 - total flux cleaned = 0.0122531 Jy ! Component: 2200 - total flux cleaned = 0.0124838 Jy ! Component: 2250 - total flux cleaned = 0.0125873 Jy ! Component: 2300 - total flux cleaned = 0.0127716 Jy ! Component: 2350 - total flux cleaned = 0.0128728 Jy ! Component: 2400 - total flux cleaned = 0.0129731 Jy ! Component: 2450 - total flux cleaned = 0.0130917 Jy ! Component: 2500 - total flux cleaned = 0.0132678 Jy ! Component: 2550 - total flux cleaned = 0.0133839 Jy ! Component: 2600 - total flux cleaned = 0.0135939 Jy ! Component: 2650 - total flux cleaned = 0.0136504 Jy ! Component: 2700 - total flux cleaned = 0.0137813 Jy ! Component: 2750 - total flux cleaned = 0.0138551 Jy ! Component: 2800 - total flux cleaned = 0.0140197 Jy ! Component: 2850 - total flux cleaned = 0.0141105 Jy ! Component: 2900 - total flux cleaned = 0.0142178 Jy ! Component: 2950 - total flux cleaned = 0.0142713 Jy ! Component: 3000 - total flux cleaned = 0.0143238 Jy ! Component: 3050 - total flux cleaned = 0.0143933 Jy ! Component: 3100 - total flux cleaned = 0.0144451 Jy ! Component: 3150 - total flux cleaned = 0.0145819 Jy ! Component: 3200 - total flux cleaned = 0.014565 Jy ! Component: 3250 - total flux cleaned = 0.0146824 Jy ! Component: 3300 - total flux cleaned = 0.0147654 Jy ! Component: 3350 - total flux cleaned = 0.0147979 Jy ! Component: 3400 - total flux cleaned = 0.0148468 Jy ! Component: 3450 - total flux cleaned = 0.0148791 Jy ! Component: 3500 - total flux cleaned = 0.0149269 Jy ! Component: 3550 - total flux cleaned = 0.0150061 Jy ! Component: 3600 - total flux cleaned = 0.0149906 Jy ! Component: 3650 - total flux cleaned = 0.0150219 Jy ! Component: 3700 - total flux cleaned = 0.0151458 Jy ! Component: 3750 - total flux cleaned = 0.015161 Jy ! Component: 3800 - total flux cleaned = 0.0152067 Jy ! Component: 3850 - total flux cleaned = 0.0153276 Jy ! Component: 3900 - total flux cleaned = 0.0153426 Jy ! Component: 3950 - total flux cleaned = 0.0153871 Jy ! Component: 4000 - total flux cleaned = 0.0154019 Jy ! Component: 4050 - total flux cleaned = 0.0154458 Jy ! Total flux subtracted in 4096 components = 0.0155039 Jy ! Clean residual min=-0.000817 max=0.000774 Jy/beam ! Clean residual mean=-0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.396709 Jy keep ! Adding 380 model components to the UV plane model. ! The established model now contains 643 components and 0.396709 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1543-0757_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8119 x 2.155 at -7.858 degrees (North through East) ! Clean map min=-0.0018792 max=0.048744 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1543-0757_X_map.fits wmodel /vlbi/bp222/temp_maps//J1543-0757_X_map.mod ! Writing 643 model components to file: /vlbi/bp222/temp_maps//J1543-0757_X_map.mod wobs /vlbi/bp222/temp_maps//J1543-0757_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1543-0757_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1543-0757_X_map.win ! wwins: Wrote 11 windows to /vlbi/bp222/temp_maps//J1543-0757_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0487443 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260872 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.60556 1.60556 3.21111 6.42222 12.8444 25.6889 51.3778 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.048 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 186.851 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1543-0757_X_dfm.log closed on Thu Feb 14 23:01:33 2019