! Started logfile: /vlbi/bp222/temp_maps//J1311+1417_X_dfm.log on Thu Feb 14 22:52:51 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//J1311+1417_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1311+1417_X_uvm.fits ! AN table 1: 120 integrations on 45 of 45 possible baselines. ! AN table 2: 114 integrations on 21 of 21 possible baselines. ! AN table 3: 46 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.917529 visibilities/baseline/integration-bin. ! Found source: J1311+1417 ! ! 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 99996 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 J1311+1417_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 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 78 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.007869Jy sigma=16.678287 ! Fit after self-cal, rms=0.924747Jy sigma=15.222808 ! 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=0.6293 mas, bmaj=1.688 mas, bpa=-0.9396 degrees ! Estimated noise=0.317838 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 = 0.0598802 Jy ! Component: 100 - total flux cleaned = 0.0752602 Jy ! Total flux subtracted in 100 components = 0.0752602 Jy ! Clean residual min=-0.008912 max=0.029940 Jy/beam ! Clean residual mean=-0.000005 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.0752602 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0752602 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=0.084066Jy sigma=1.374482 ! Fit after self-cal, rms=0.082819Jy sigma=1.357152 ! Inverting map ! Added new window around map position (2.4, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270865 Jy ! Component: 100 - total flux cleaned = 0.0394945 Jy ! Total flux subtracted in 100 components = 0.0394945 Jy ! Clean residual min=-0.006788 max=0.012434 Jy/beam ! Clean residual mean=-0.000004 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.114755 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.114755 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=0.072275Jy sigma=1.162551 ! Fit after self-cal, rms=0.068015Jy sigma=1.093008 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152001 Jy ! Component: 100 - total flux cleaned = 0.0237422 Jy ! Total flux subtracted in 100 components = 0.0237422 Jy ! Clean residual min=-0.004495 max=0.012552 Jy/beam ! Clean residual mean=-0.000003 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.138497 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.138497 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=0.063412Jy sigma=1.003459 ! Fit after self-cal, rms=0.062876Jy sigma=0.995130 ! Inverting map ! Added new window around map position (1.6, 2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116808 Jy ! Component: 100 - total flux cleaned = 0.0184991 Jy ! Total flux subtracted in 100 components = 0.0184991 Jy ! Clean residual min=-0.004006 max=0.007830 Jy/beam ! Clean residual mean=-0.000002 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.156996 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.156996 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=0.060073Jy sigma=0.941759 ! Fit after self-cal, rms=0.059790Jy sigma=0.937167 ! Inverting map ! Added new window around map position (0.8, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00744886 Jy ! Component: 100 - total flux cleaned = 0.0123764 Jy ! Total flux subtracted in 100 components = 0.0123764 Jy ! Clean residual min=-0.003001 max=0.006893 Jy/beam ! Clean residual mean=-0.000002 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.169372 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.169372 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=0.058441Jy sigma=0.910966 ! Fit after self-cal, rms=0.058383Jy sigma=0.909957 ! Inverting map ! Added new window around map position (1.4, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00633911 Jy ! Component: 100 - total flux cleaned = 0.0106463 Jy ! Total flux subtracted in 100 components = 0.0106463 Jy ! Clean residual min=-0.002565 max=0.004274 Jy/beam ! Clean residual mean=-0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.180019 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.180019 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=0.057280Jy sigma=0.887439 ! Fit after self-cal, rms=0.057234Jy sigma=0.886715 ! Inverting map ! Added new window around map position (0.6, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430465 Jy ! Component: 100 - total flux cleaned = 0.00778038 Jy ! Total flux subtracted in 100 components = 0.00778038 Jy ! Clean residual min=-0.002370 max=0.002831 Jy/beam ! Clean residual mean=-0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.187799 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.187799 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=0.056696Jy sigma=0.875741 ! Fit after self-cal, rms=0.056689Jy sigma=0.875640 ! Inverting map ! Added new window around map position (3, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330963 Jy ! Component: 100 - total flux cleaned = 0.00606562 Jy ! Total flux subtracted in 100 components = 0.00606562 Jy ! Clean residual min=-0.002295 max=0.001771 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.193865 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.193865 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=0.056356Jy sigma=0.869053 ! Fit after self-cal, rms=0.056353Jy sigma=0.868955 ! 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=0.8264 mas, bmaj=2.024 mas, bpa=-4.523 degrees ! Estimated noise=0.139975 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 = 0.00430419 Jy ! Component: 100 - total flux cleaned = 0.00749788 Jy ! Component: 150 - total flux cleaned = 0.0100681 Jy ! Component: 200 - total flux cleaned = 0.0122022 Jy ! Total flux subtracted in 200 components = 0.0122022 Jy ! Clean residual min=-0.002389 max=0.001493 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.206067 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 96 components and 0.206067 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=0.055907Jy sigma=0.860255 ! Fit after self-cal, rms=0.055897Jy sigma=0.859912 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8264 x 2.024 at -4.523 degrees (North through East) ! Clean map min=-0.0021211 max=0.074787 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 1.04 FD 0.97 HN 0.92 KP 1.04 ! LA 0.97 MK 1.12 NL 1.15 OV 0.88 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.98 HN 1.01 KP 0.99 ! MK 0.98 NL 0.84 OV 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.97 HN 1.14 KP 0.96 ! MK 0.98 NL 0.97 OV 0.90 SC 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.91 KP 1.05 ! LA 0.99 MK 1.10 NL 1.16 OV 0.89 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 1.02 KP 0.96 ! MK 1.04 NL 0.83 OV 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.95 HN 1.06 KP 0.96 ! MK 1.08 NL 0.96 OV 1.01 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.92 KP 1.05 ! LA 0.99 MK 1.07 NL 1.17 OV 0.92 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 HN 1.02 KP 0.97 ! MK 1.01 NL 0.82 OV 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.97 HN 1.07 KP 0.96 ! MK 1.05 NL 0.94 OV 0.96 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 1.07 FD 0.98 HN 0.94 KP 1.05 ! LA 0.99 MK 1.07 NL 1.15 OV 0.87 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.98 HN 1.01 KP 0.97 ! MK 1.01 NL 0.83 OV 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.96 HN 0.98 KP 0.98 ! MK 1.02 NL 0.97 OV 0.99 SC 0.98 ! ! ! 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 0.97 HN 0.90 KP 1.05 ! LA 0.98 MK 1.10 NL 1.16 OV 0.90 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.98 KP 0.99 ! MK 1.06 NL 0.84 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.95 HN 0.97 KP 0.98 ! MK 1.04 NL 0.97 OV 0.93 SC 1.03 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.91 KP 1.06 ! LA 0.97 MK 1.13 NL 1.17 OV 0.89 ! PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.97 HN 1.02 KP 0.98 ! MK 1.03 NL 0.83 OV 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.96 HN 1.07 KP 0.96 ! MK 1.04 NL 0.97 OV 0.96 SC 1.01 ! ! ! 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 0.99 HN 0.93 KP 1.05 ! LA 1.00 MK 1.10 NL 1.21 OV 0.88 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 0.98 KP 1.01 ! MK 1.01 NL 0.86 OV 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.97 HN 1.04 KP 0.99 ! MK 1.06 NL 0.97 OV 0.96 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.92 KP 1.07 ! LA 0.99 MK 1.10 NL 1.17 OV 0.92 ! PT 0.90 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 0.98 KP 0.98 ! MK 1.04 NL 0.85 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.96 HN 1.05 KP 0.99 ! MK 1.03 NL 0.98 OV 0.93 SC 1.02 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.92 KP 1.06 ! LA 0.99 MK 1.10 NL 1.16 OV 0.89 ! PT 0.92 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.99 KP 1.00 ! MK 1.00 NL 0.86 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.99 HN 1.07 KP 0.99 ! MK 1.10 NL 0.94 OV 0.93 SC 1.06 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.93 KP 1.05 ! LA 1.01 MK 1.10 NL 1.18 OV 0.88 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 0.97 KP 1.00 ! MK 1.04 NL 0.85 OV 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 HN 1.03 KP 0.95 ! MK 1.04 NL 1.00 OV 1.00 SC 0.96 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.91 KP 1.08 ! LA 0.98 MK 1.07 NL 1.18 OV 0.94 ! PT 0.90 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.95 HN 0.99 KP 0.99 ! MK 1.03 NL 0.83 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.97 HN 1.05 KP 0.96 ! MK 1.05 NL 0.95 OV 0.97 SC 0.93 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.91 KP 1.04 ! LA 1.00 MK 1.13 NL 1.18 OV 0.90 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.98 KP 0.98 ! MK 0.99 NL 0.87 OV 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.93 HN 1.04 KP 1.00 ! MK 0.99 NL 1.00 OV 0.96 SC 1.04 ! ! ! Fit before self-cal, rms=0.055897Jy sigma=0.859912 ! Fit after self-cal, rms=0.053946Jy sigma=0.837749 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8395 mas, bmaj=2.044 mas, bpa=-4.388 degrees ! Estimated noise=0.13689 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 = 0.000490601 Jy ! Component: 100 - total flux cleaned = 0.000846038 Jy ! Component: 150 - total flux cleaned = 0.00120375 Jy ! Component: 200 - total flux cleaned = 0.00141378 Jy ! Total flux subtracted in 200 components = 0.00141378 Jy ! Clean residual min=-0.001143 max=0.000787 Jy/beam ! Clean residual mean=-0.000000 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.207481 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 117 components and 0.207481 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=0.053886Jy sigma=0.836604 ! Fit after self-cal, rms=0.053928Jy sigma=0.836260 ! 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=0.053928Jy sigma=0.836260 ! Fit after self-cal, rms=0.053722Jy sigma=0.835491 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8388 mas, bmaj=2.044 mas, bpa=-4.39 degrees ! Estimated noise=0.136446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370728 Jy ! Component: 100 - total flux cleaned = 0.000664628 Jy ! Component: 150 - total flux cleaned = 0.000865557 Jy ! Component: 200 - total flux cleaned = 0.000982353 Jy ! Total flux subtracted in 200 components = 0.000982353 Jy ! Clean residual min=-0.000859 max=0.000732 Jy/beam ! Clean residual mean=0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.208463 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 127 components and 0.208463 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=0.053700Jy sigma=0.835093 ! Fit after self-cal, rms=0.053702Jy sigma=0.835054 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 = 0.00011087 Jy ! Component: 100 - total flux cleaned = 0.000178941 Jy ! Component: 150 - total flux cleaned = 0.000253868 Jy ! Component: 200 - total flux cleaned = 0.000309398 Jy ! Total flux subtracted in 200 components = 0.000309398 Jy ! Clean residual min=-0.000788 max=0.000713 Jy/beam ! Clean residual mean=0.000000 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.208772 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 0.208772 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=0.053693Jy sigma=0.834899 ! Fit after self-cal, rms=0.053692Jy sigma=0.834887 ! 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=0.053692Jy sigma=0.834887 ! Fit after self-cal, rms=0.053700Jy sigma=0.832984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8376 mas, bmaj=2.042 mas, bpa=-4.397 degrees ! Estimated noise=0.136242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290424 Jy ! Component: 100 - total flux cleaned = 0.000464603 Jy ! Component: 150 - total flux cleaned = 0.00061747 Jy ! Component: 200 - total flux cleaned = 0.000692885 Jy ! Total flux subtracted in 200 components = 0.000692885 Jy ! Clean residual min=-0.000615 max=0.000622 Jy/beam ! Clean residual mean=-0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.209465 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 0.209465 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=0.053693Jy sigma=0.832855 ! Fit after self-cal, rms=0.053707Jy sigma=0.832807 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 (-1.6, -14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038103 Jy ! Component: 100 - total flux cleaned = 0.000349314 Jy ! Component: 150 - total flux cleaned = 0.000362913 Jy ! Component: 200 - total flux cleaned = 0.000399894 Jy ! Total flux subtracted in 200 components = 0.000399894 Jy ! Clean residual min=-0.000582 max=0.000586 Jy/beam ! Clean residual mean=-0.000000 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.209865 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 158 components and 0.209865 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=0.053697Jy sigma=0.832658 ! Fit after self-cal, rms=0.053697Jy sigma=0.832647 ! Inverting map ! Added new window around map position (13.4, 40.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227729 Jy ! Component: 100 - total flux cleaned = 0.000242178 Jy ! Component: 150 - total flux cleaned = 0.000242754 Jy ! Component: 200 - total flux cleaned = 0.0002325 Jy ! Total flux subtracted in 200 components = 0.0002325 Jy ! Clean residual min=-0.000565 max=0.000563 Jy/beam ! Clean residual mean=0.000000 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.210098 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 166 components and 0.210098 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=0.053689Jy sigma=0.832536 ! Fit after self-cal, rms=0.053689Jy sigma=0.832527 ! 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=0.053689Jy sigma=0.832527 ! Fit after self-cal, rms=0.053648Jy sigma=0.832498 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.926 mas, bmaj=2.789 mas, bpa=-6.209 degrees ! Estimated noise=0.169673 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335593 Jy ! Component: 100 - total flux cleaned = 0.000414016 Jy ! Component: 150 - total flux cleaned = 0.00050281 Jy ! Component: 200 - total flux cleaned = 0.000532465 Jy ! Total flux subtracted in 200 components = 0.000532465 Jy ! Clean residual min=-0.000603 max=0.000579 Jy/beam ! Clean residual mean=-0.000000 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.21063 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 177 components and 0.21063 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=0.053645Jy sigma=0.832446 ! Fit after self-cal, rms=0.053645Jy sigma=0.832435 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 = 1.27646e-05 Jy ! Component: 100 - total flux cleaned = 3.98651e-05 Jy ! Component: 150 - total flux cleaned = 3.97043e-05 Jy ! Component: 200 - total flux cleaned = 5.4859e-05 Jy ! Total flux subtracted in 200 components = 5.4859e-05 Jy ! Clean residual min=-0.000593 max=0.000578 Jy/beam ! Clean residual mean=-0.000000 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.210685 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 186 components and 0.210685 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=0.053645Jy sigma=0.832421 ! Fit after self-cal, rms=0.053644Jy sigma=0.832412 ! 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=0.8369 mas, bmaj=2.041 mas, bpa=-4.385 degrees ! Estimated noise=0.136232 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8369 x 2.041 at -4.385 degrees (North through East) ! Clean map min=-0.0004504 max=0.073594 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=0.6371 mas, bmaj=1.697 mas, bpa=-0.7318 degrees ! Estimated noise=0.311273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0657333 Jy ! Component: 100 - total flux cleaned = 0.0955299 Jy ! Component: 150 - total flux cleaned = 0.114729 Jy ! Component: 200 - total flux cleaned = 0.129347 Jy ! Total flux subtracted in 200 components = 0.129347 Jy ! Clean residual min=-0.004370 max=0.008584 Jy/beam ! Clean residual mean=-0.000002 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.129347 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.129347 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8369 mas, bmaj=2.041 mas, bpa=-4.385 degrees ! Estimated noise=0.136232 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 = 0.0165655 Jy ! Component: 100 - total flux cleaned = 0.0288837 Jy ! Component: 150 - total flux cleaned = 0.0384031 Jy ! Component: 200 - total flux cleaned = 0.0458543 Jy ! Total flux subtracted in 200 components = 0.0458543 Jy ! Clean residual min=-0.002669 max=0.004446 Jy/beam ! Clean residual mean=-0.000004 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.175201 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.175201 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594022 Jy ! Component: 100 - total flux cleaned = 0.0107073 Jy ! Component: 150 - total flux cleaned = 0.0145913 Jy ! Component: 200 - total flux cleaned = 0.0177936 Jy ! Total flux subtracted in 200 components = 0.0177936 Jy ! Clean residual min=-0.001537 max=0.001946 Jy/beam ! Clean residual mean=-0.000002 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.192995 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 63 components and 0.192995 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266286 Jy ! Component: 100 - total flux cleaned = 0.0048965 Jy ! Component: 150 - total flux cleaned = 0.0067913 Jy ! Component: 200 - total flux cleaned = 0.00841633 Jy ! Total flux subtracted in 200 components = 0.00841633 Jy ! Clean residual min=-0.001062 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.201411 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 88 components and 0.201411 Jy ! Inverting map ! Added new window around map position (2, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141584 Jy ! Component: 100 - total flux cleaned = 0.00263784 Jy ! Component: 150 - total flux cleaned = 0.0037015 Jy ! Component: 200 - total flux cleaned = 0.00463448 Jy ! Total flux subtracted in 200 components = 0.00463448 Jy ! Clean residual min=-0.000778 max=0.000717 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.206046 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 102 components and 0.206046 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=1.926 mas, bmaj=2.789 mas, bpa=-6.209 degrees ! Estimated noise=0.169673 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139957 Jy ! Component: 100 - total flux cleaned = 0.00234944 Jy ! Component: 150 - total flux cleaned = 0.00300201 Jy ! Component: 200 - total flux cleaned = 0.00340858 Jy ! Total flux subtracted in 200 components = 0.00340858 Jy ! Clean residual min=-0.000777 max=0.000728 Jy/beam ! Clean residual mean=-0.000000 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.209454 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 = 0.000240631 Jy ! Component: 100 - total flux cleaned = 0.000467433 Jy ! Component: 150 - total flux cleaned = 0.000669331 Jy ! Component: 200 - total flux cleaned = 0.000821361 Jy ! Total flux subtracted in 200 components = 0.000821361 Jy ! Clean residual min=-0.000680 max=0.000608 Jy/beam ! Clean residual mean=-0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.210276 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 151 components and 0.210276 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8369 mas, bmaj=2.041 mas, bpa=-4.385 degrees ! Estimated noise=0.136232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455286 Jy ! Component: 100 - total flux cleaned = 0.000609682 Jy ! Component: 150 - total flux cleaned = 0.000717397 Jy ! Component: 200 - total flux cleaned = 0.000746009 Jy ! Total flux subtracted in 200 components = 0.000746009 Jy ! Clean residual min=-0.000522 max=0.000485 Jy/beam ! Clean residual mean=0.000000 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.211022 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 175 components and 0.211022 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=0.053642Jy sigma=0.832375 ! Fit after self-cal, rms=0.053635Jy sigma=0.832309 wmodel J1311+1417_X_map.mod ! Writing 175 model components to file: J1311+1417_X_map.mod wobs J1311+1417_X_uvs.fits ! Writing UV FITS file: J1311+1417_X_uvs.fits wwins J1311+1417_X_map.win ! wwins: Wrote 10 windows to J1311+1417_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 = -0.000133445 Jy ! Component: 100 - total flux cleaned = -0.00015965 Jy ! Component: 150 - total flux cleaned = -0.000193601 Jy ! Component: 200 - total flux cleaned = -0.000218408 Jy ! Component: 250 - total flux cleaned = -0.00025061 Jy ! Component: 300 - total flux cleaned = -0.000258483 Jy ! Component: 350 - total flux cleaned = -0.000258561 Jy ! Component: 400 - total flux cleaned = -0.000289322 Jy ! Component: 450 - total flux cleaned = -0.000319478 Jy ! Component: 500 - total flux cleaned = -0.00035659 Jy ! Component: 550 - total flux cleaned = -0.000363895 Jy ! Component: 600 - total flux cleaned = -0.000393003 Jy ! Component: 650 - total flux cleaned = -0.000414559 Jy ! Component: 700 - total flux cleaned = -0.000442778 Jy ! Component: 750 - total flux cleaned = -0.000449859 Jy ! Component: 800 - total flux cleaned = -0.000484525 Jy ! Component: 850 - total flux cleaned = -0.000504925 Jy ! Component: 900 - total flux cleaned = -0.000525221 Jy ! Component: 950 - total flux cleaned = -0.000531839 Jy ! Component: 1000 - total flux cleaned = -0.000551751 Jy ! Component: 1050 - total flux cleaned = -0.000564824 Jy ! Component: 1100 - total flux cleaned = -0.000577896 Jy ! Component: 1150 - total flux cleaned = -0.000603681 Jy ! Component: 1200 - total flux cleaned = -0.000603681 Jy ! Component: 1250 - total flux cleaned = -0.000635684 Jy ! Component: 1300 - total flux cleaned = -0.000667264 Jy ! Component: 1350 - total flux cleaned = -0.00067971 Jy ! Component: 1400 - total flux cleaned = -0.000704615 Jy ! Component: 1450 - total flux cleaned = -0.00072322 Jy ! Component: 1500 - total flux cleaned = -0.000778544 Jy ! Component: 1550 - total flux cleaned = -0.000778523 Jy ! Component: 1600 - total flux cleaned = -0.000820889 Jy ! Component: 1650 - total flux cleaned = -0.000814935 Jy ! Component: 1700 - total flux cleaned = -0.000844802 Jy ! Component: 1750 - total flux cleaned = -0.000868689 Jy ! Component: 1800 - total flux cleaned = -0.000868657 Jy ! Component: 1850 - total flux cleaned = -0.000915604 Jy ! Component: 1900 - total flux cleaned = -0.000909799 Jy ! Component: 1950 - total flux cleaned = -0.000921374 Jy ! Component: 2000 - total flux cleaned = -0.000950199 Jy ! Component: 2050 - total flux cleaned = -0.000973133 Jy ! Component: 2100 - total flux cleaned = -0.0009845 Jy ! Component: 2150 - total flux cleaned = -0.00100717 Jy ! Component: 2200 - total flux cleaned = -0.00102971 Jy ! Component: 2250 - total flux cleaned = -0.00104094 Jy ! Component: 2300 - total flux cleaned = -0.00107433 Jy ! Component: 2350 - total flux cleaned = -0.00109093 Jy ! Component: 2400 - total flux cleaned = -0.00109644 Jy ! Component: 2450 - total flux cleaned = -0.00109645 Jy ! Component: 2500 - total flux cleaned = -0.00111824 Jy ! Component: 2550 - total flux cleaned = -0.00114534 Jy ! Component: 2600 - total flux cleaned = -0.00115074 Jy ! Component: 2650 - total flux cleaned = -0.00117754 Jy ! Component: 2700 - total flux cleaned = -0.00118816 Jy ! Component: 2750 - total flux cleaned = -0.00120945 Jy ! Component: 2800 - total flux cleaned = -0.00120951 Jy ! Component: 2850 - total flux cleaned = -0.00123584 Jy ! Component: 2900 - total flux cleaned = -0.00125679 Jy ! Component: 2950 - total flux cleaned = -0.00126201 Jy ! Component: 3000 - total flux cleaned = -0.00125683 Jy ! Component: 3050 - total flux cleaned = -0.0012775 Jy ! Component: 3100 - total flux cleaned = -0.00128779 Jy ! Component: 3150 - total flux cleaned = -0.00130829 Jy ! Component: 3200 - total flux cleaned = -0.00132366 Jy ! Component: 3250 - total flux cleaned = -0.00131351 Jy ! Component: 3300 - total flux cleaned = -0.0013236 Jy ! Component: 3350 - total flux cleaned = -0.0013337 Jy ! Component: 3400 - total flux cleaned = -0.00135378 Jy ! Component: 3450 - total flux cleaned = -0.00134876 Jy ! Component: 3500 - total flux cleaned = -0.00137859 Jy ! Component: 3550 - total flux cleaned = -0.00139838 Jy ! Component: 3600 - total flux cleaned = -0.00138359 Jy ! Component: 3650 - total flux cleaned = -0.00141305 Jy ! Component: 3700 - total flux cleaned = -0.00143265 Jy ! Component: 3750 - total flux cleaned = -0.00144241 Jy ! Component: 3800 - total flux cleaned = -0.00143753 Jy ! Component: 3850 - total flux cleaned = -0.00145204 Jy ! Component: 3900 - total flux cleaned = -0.00148095 Jy ! Component: 3950 - total flux cleaned = -0.00148094 Jy ! Component: 4000 - total flux cleaned = -0.00148571 Jy ! Component: 4050 - total flux cleaned = -0.00147618 Jy ! Total flux subtracted in 4096 components = -0.00148567 Jy ! Clean residual min=-0.000283 max=0.000249 Jy/beam ! Clean residual mean=-0.000000 rms=0.000083 Jy/beam ! Combined flux in latest and established models = 0.209536 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 505 components and 0.209536 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1311+1417_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8369 x 2.041 at -4.385 degrees (North through East) ! Clean map min=-0.00043375 max=0.073197 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1311+1417_X_map.fits wmodel /vlbi/bp222/temp_maps//J1311+1417_X_map.mod ! Writing 505 model components to file: /vlbi/bp222/temp_maps//J1311+1417_X_map.mod wobs /vlbi/bp222/temp_maps//J1311+1417_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1311+1417_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1311+1417_X_map.win ! wwins: Wrote 11 windows to /vlbi/bp222/temp_maps//J1311+1417_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0731972 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.33573e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.341641 0.341641 0.683283 1.36657 2.73313 5.46626 10.9325 21.865 43.7301 87.4602 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.073 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 878.113 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1311+1417_X_dfm.log closed on Thu Feb 14 22:53:04 2019