! Started logfile: /image_prod/ug002_uva//J1118+1234_X_dfm.log on Wed Mar 4 23:58:27 2020 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 /image_prod/ug002_uva//J1118+1234_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1118+1234_X_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.912897 visibilities/baseline/integration-bin. ! Found source: J1118+1234 ! ! 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 55212 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 J1118+1234_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.224312Jy sigma=7.984631 ! Fit after self-cal, rms=0.359903Jy sigma=2.435899 ! 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=0.6914 mas, bmaj=1.547 mas, bpa=-2.866 degrees ! Estimated noise=1.00623 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 = 0.495068 Jy ! Component: 100 - total flux cleaned = 0.645751 Jy ! Total flux subtracted in 100 components = 0.645751 Jy ! Clean residual min=-0.027546 max=0.064217 Jy/beam ! Clean residual mean=0.000087 rms=0.005789 Jy/beam ! Combined flux in latest and established models = 0.645751 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.645751 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=0.173734Jy sigma=1.091949 ! Fit after self-cal, rms=0.173651Jy sigma=1.091456 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0666243 Jy ! Component: 100 - total flux cleaned = 0.0974842 Jy ! Total flux subtracted in 100 components = 0.0974842 Jy ! Clean residual min=-0.019003 max=0.038381 Jy/beam ! Clean residual mean=0.000059 rms=0.004381 Jy/beam ! Combined flux in latest and established models = 0.743235 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.743235 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=0.138663Jy sigma=0.867254 ! Fit after self-cal, rms=0.138579Jy sigma=0.866820 ! Inverting map ! Added new window around map position (-1.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.031721 Jy ! Component: 100 - total flux cleaned = 0.0462666 Jy ! Total flux subtracted in 100 components = 0.0462666 Jy ! Clean residual min=-0.018978 max=0.035023 Jy/beam ! Clean residual mean=0.000047 rms=0.003964 Jy/beam ! Combined flux in latest and established models = 0.789501 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.789501 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=0.129462Jy sigma=0.805836 ! Fit after self-cal, rms=0.128005Jy sigma=0.796654 ! Inverting map ! Added new window around map position (1.8, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240962 Jy ! Component: 100 - total flux cleaned = 0.0378827 Jy ! Total flux subtracted in 100 components = 0.0378827 Jy ! Clean residual min=-0.018437 max=0.018694 Jy/beam ! Clean residual mean=0.000039 rms=0.003682 Jy/beam ! Combined flux in latest and established models = 0.827384 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.827384 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=0.121589Jy sigma=0.754709 ! Fit after self-cal, rms=0.121523Jy sigma=0.753871 ! 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=0.9028 mas, bmaj=1.859 mas, bpa=-3.714 degrees ! Estimated noise=0.464795 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 = 0.0185747 Jy ! Component: 100 - total flux cleaned = 0.0301452 Jy ! Component: 150 - total flux cleaned = 0.0364606 Jy ! Component: 200 - total flux cleaned = 0.0392769 Jy ! Total flux subtracted in 200 components = 0.0392769 Jy ! Clean residual min=-0.020841 max=0.028551 Jy/beam ! Clean residual mean=0.000059 rms=0.005374 Jy/beam ! Combined flux in latest and established models = 0.866661 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.866661 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=0.117867Jy sigma=0.731143 ! Fit after self-cal, rms=0.117796Jy sigma=0.730137 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9028 x 1.859 at -3.714 degrees (North through East) ! Clean map min=-0.019973 max=0.65459 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 0.96 FD 0.99 HN 0.93 KP 1.07 ! LA 0.97 MK 1.03 NL 1.16 OV 0.96 ! PT 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 0.94 FD 0.97 HN 0.94 KP 1.08 ! LA 0.98 MK 1.04 NL 1.15 OV 0.97 ! PT 0.90 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 0.96 FD 0.98 HN 0.95 KP 1.06 ! LA 0.99 MK 1.00 NL 1.14 OV 0.98 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.92 KP 1.05 ! LA 0.99 MK 1.04 NL 1.15 OV 0.98 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.96 KP 1.09 ! LA 0.98 MK 1.04 NL 1.16 OV 0.97 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.96 KP 1.07 ! LA 0.99 MK 1.06 NL 1.15 OV 0.95 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.07 ! LA 0.99 MK 1.06 NL 1.15 OV 0.97 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.96 KP 1.07 ! LA 0.99 MK 1.05 NL 1.15 OV 0.98 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 1.08 ! LA 0.99 MK 1.05 NL 1.15 OV 0.99 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.99 KP 1.06 ! LA 1.00 MK 1.06 NL 1.16 OV 0.98 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 1.08 ! LA 1.01 MK 1.09 NL 1.16 OV 1.01 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.01 KP 1.07 ! LA 0.99 MK 1.06 NL 1.16 OV 1.00 ! PT 0.90 SC 1.06 ! ! ! Fit before self-cal, rms=0.117796Jy sigma=0.730137 ! Fit after self-cal, rms=0.100039Jy sigma=0.617310 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9113 mas, bmaj=1.866 mas, bpa=-3.307 degrees ! Estimated noise=0.470253 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.8, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306299 Jy ! Component: 100 - total flux cleaned = 0.0437793 Jy ! Component: 150 - total flux cleaned = 0.0542949 Jy ! Component: 200 - total flux cleaned = 0.0606584 Jy ! Total flux subtracted in 200 components = 0.0606584 Jy ! Clean residual min=-0.013437 max=0.022066 Jy/beam ! Clean residual mean=0.000020 rms=0.003301 Jy/beam ! Combined flux in latest and established models = 0.927319 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 0.927319 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=0.086697Jy sigma=0.535395 ! Fit after self-cal, rms=0.085933Jy sigma=0.531695 ! Inverting map ! Added new window around map position (1.8, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228813 Jy ! Component: 100 - total flux cleaned = 0.0372121 Jy ! Component: 150 - total flux cleaned = 0.0451625 Jy ! Component: 200 - total flux cleaned = 0.0507497 Jy ! Total flux subtracted in 200 components = 0.0507497 Jy ! Clean residual min=-0.011310 max=0.014416 Jy/beam ! Clean residual mean=0.000009 rms=0.002454 Jy/beam ! Combined flux in latest and established models = 0.978069 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 145 components and 0.978069 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=0.077772Jy sigma=0.481250 ! Fit after self-cal, rms=0.077051Jy sigma=0.476631 ! Inverting map ! Added new window around map position (4.8, 10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140706 Jy ! Component: 100 - total flux cleaned = 0.0227623 Jy ! Component: 150 - total flux cleaned = 0.0290114 Jy ! Component: 200 - total flux cleaned = 0.0351296 Jy ! Total flux subtracted in 200 components = 0.0351296 Jy ! Clean residual min=-0.009848 max=0.009122 Jy/beam ! Clean residual mean=0.000003 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 1.0132 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 176 components and 1.0132 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=0.073165Jy sigma=0.452033 ! Fit after self-cal, rms=0.072988Jy sigma=0.450988 ! 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=0.072988Jy sigma=0.450988 ! Fit after self-cal, rms=0.068493Jy sigma=0.424857 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9123 mas, bmaj=1.864 mas, bpa=-3.427 degrees ! Estimated noise=0.467693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0051537 Jy ! Component: 100 - total flux cleaned = -0.00277758 Jy ! Component: 150 - total flux cleaned = 0.000400237 Jy ! Component: 200 - total flux cleaned = 0.00336936 Jy ! Total flux subtracted in 200 components = 0.00336936 Jy ! Clean residual min=-0.007705 max=0.006561 Jy/beam ! Clean residual mean=-0.000001 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 1.01657 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 208 components and 1.01657 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=0.066537Jy sigma=0.411457 ! Fit after self-cal, rms=0.066471Jy sigma=0.411004 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 = 0.0024362 Jy ! Component: 100 - total flux cleaned = 0.00557816 Jy ! Component: 150 - total flux cleaned = 0.00829422 Jy ! Component: 200 - total flux cleaned = 0.0105068 Jy ! Total flux subtracted in 200 components = 0.0105068 Jy ! Clean residual min=-0.007217 max=0.006421 Jy/beam ! Clean residual mean=-0.000001 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 1.02707 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 224 components and 1.02707 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=0.065726Jy sigma=0.405940 ! Fit after self-cal, rms=0.065696Jy sigma=0.405762 ! 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=0.065696Jy sigma=0.405762 ! Fit after self-cal, rms=0.065204Jy sigma=0.402799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9111 mas, bmaj=1.863 mas, bpa=-3.453 degrees ! Estimated noise=0.46648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00658397 Jy ! Component: 100 - total flux cleaned = -0.00614607 Jy ! Component: 150 - total flux cleaned = -0.0048635 Jy ! Component: 200 - total flux cleaned = -0.00357997 Jy ! Total flux subtracted in 200 components = -0.00357997 Jy ! Clean residual min=-0.006230 max=0.006159 Jy/beam ! Clean residual mean=-0.000003 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 1.02349 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 242 components and 1.02349 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=0.064313Jy sigma=0.396834 ! Fit after self-cal, rms=0.064294Jy sigma=0.396718 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 = 0.00144674 Jy ! Component: 100 - total flux cleaned = 0.00293248 Jy ! Component: 150 - total flux cleaned = 0.00400359 Jy ! Component: 200 - total flux cleaned = 0.00491711 Jy ! Total flux subtracted in 200 components = 0.00491711 Jy ! Clean residual min=-0.005985 max=0.006100 Jy/beam ! Clean residual mean=-0.000003 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 1.02841 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 252 components and 1.02841 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=0.063975Jy sigma=0.394394 ! Fit after self-cal, rms=0.063963Jy sigma=0.394335 ! Inverting map ! Added new window around map position (0.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00593118 Jy ! Component: 100 - total flux cleaned = 0.00772327 Jy ! Component: 150 - total flux cleaned = 0.00909657 Jy ! Component: 200 - total flux cleaned = 0.00982981 Jy ! Total flux subtracted in 200 components = 0.00982981 Jy ! Clean residual min=-0.005264 max=0.004315 Jy/beam ! Clean residual mean=-0.000006 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 1.03824 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 268 components and 1.03824 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=0.063258Jy sigma=0.389945 ! Fit after self-cal, rms=0.063218Jy sigma=0.389725 ! 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=0.063218Jy sigma=0.389725 ! Fit after self-cal, rms=0.062936Jy sigma=0.387994 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.236 mas, bmaj=2.9 mas, bpa=-6.533 degrees ! Estimated noise=0.605802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00153567 Jy ! Component: 100 - total flux cleaned = 0.000286688 Jy ! Component: 150 - total flux cleaned = 0.00225306 Jy ! Component: 200 - total flux cleaned = 0.00377241 Jy ! Total flux subtracted in 200 components = 0.00377241 Jy ! Clean residual min=-0.006609 max=0.005710 Jy/beam ! Clean residual mean=-0.000015 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 1.04201 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 281 components and 1.04201 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=0.062495Jy sigma=0.384820 ! Fit after self-cal, rms=0.062467Jy sigma=0.384628 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 = 0.00176376 Jy ! Component: 100 - total flux cleaned = 0.00305303 Jy ! Component: 150 - total flux cleaned = 0.0038224 Jy ! Component: 200 - total flux cleaned = 0.00443764 Jy ! Total flux subtracted in 200 components = 0.00443764 Jy ! Clean residual min=-0.006331 max=0.005348 Jy/beam ! Clean residual mean=-0.000014 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 1.04645 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 298 components and 1.04645 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=0.062338Jy sigma=0.383705 ! Fit after self-cal, rms=0.062326Jy sigma=0.383627 ! 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=0.9102 mas, bmaj=1.862 mas, bpa=-3.46 degrees ! Estimated noise=0.465574 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9102 x 1.862 at -3.46 degrees (North through East) ! Clean map min=-0.0042101 max=0.66314 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.062326Jy sigma=0.383627 ! Fit after self-cal, rms=0.058953Jy sigma=0.357215 ! Inverting map and beam ! Estimated beam: bmin=0.9105 mas, bmaj=1.861 mas, bpa=-3.473 degrees ! Estimated noise=0.464996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402928 Jy ! Component: 100 - total flux cleaned = -0.00508412 Jy ! Component: 150 - total flux cleaned = -0.00527632 Jy ! Component: 200 - total flux cleaned = -0.00501866 Jy ! Total flux subtracted in 200 components = -0.00501866 Jy ! Clean residual min=-0.004154 max=0.003768 Jy/beam ! Clean residual mean=-0.000007 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 1.04143 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 310 components and 1.04143 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=0.058554Jy sigma=0.354489 ! Fit after self-cal, rms=0.058545Jy sigma=0.354460 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00034189 Jy ! Component: 100 - total flux cleaned = 0.000490655 Jy ! Component: 150 - total flux cleaned = 0.000418492 Jy ! Component: 200 - total flux cleaned = 0.00048579 Jy ! Total flux subtracted in 200 components = 0.00048579 Jy ! Clean residual min=-0.004054 max=0.003742 Jy/beam ! Clean residual mean=-0.000007 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 1.04192 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 320 components and 1.04192 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=0.058389Jy sigma=0.353329 ! Fit after self-cal, rms=0.058384Jy sigma=0.353311 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058384Jy sigma=0.353311 ! Fit after self-cal, rms=0.058311Jy sigma=0.352672 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=0.6946 mas, bmaj=1.545 mas, bpa=-2.658 degrees ! Estimated noise=1.01341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.498222 Jy ! Component: 100 - total flux cleaned = 0.647739 Jy ! Component: 150 - total flux cleaned = 0.71319 Jy ! Component: 200 - total flux cleaned = 0.744503 Jy ! Total flux subtracted in 200 components = 0.744503 Jy ! Clean residual min=-0.012815 max=0.017381 Jy/beam ! Clean residual mean=0.000026 rms=0.002496 Jy/beam ! Combined flux in latest and established models = 0.744504 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.744504 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9099 mas, bmaj=1.86 mas, bpa=-3.448 degrees ! Estimated noise=0.46449 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 = 0.034797 Jy ! Component: 100 - total flux cleaned = 0.0611671 Jy ! Component: 150 - total flux cleaned = 0.0831088 Jy ! Component: 200 - total flux cleaned = 0.101909 Jy ! Total flux subtracted in 200 components = 0.101909 Jy ! Clean residual min=-0.008837 max=0.011633 Jy/beam ! Clean residual mean=0.000019 rms=0.002912 Jy/beam ! Combined flux in latest and established models = 0.846412 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 64 components and 0.846412 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.242 mas, bmaj=2.898 mas, bpa=-6.289 degrees ! Estimated noise=0.604177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307389 Jy ! Component: 100 - total flux cleaned = 0.0538897 Jy ! Component: 150 - total flux cleaned = 0.0725171 Jy ! Component: 200 - total flux cleaned = 0.0879595 Jy ! Total flux subtracted in 200 components = 0.0879595 Jy ! Clean residual min=-0.010160 max=0.009782 Jy/beam ! Clean residual mean=0.000017 rms=0.003274 Jy/beam ! Combined flux in latest and established models = 0.934372 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 = 0.0130225 Jy ! Component: 100 - total flux cleaned = 0.0241626 Jy ! Component: 150 - total flux cleaned = 0.0338019 Jy ! Component: 200 - total flux cleaned = 0.0422418 Jy ! Total flux subtracted in 200 components = 0.0422418 Jy ! Clean residual min=-0.007018 max=0.007164 Jy/beam ! Clean residual mean=0.000005 rms=0.002196 Jy/beam ! Combined flux in latest and established models = 0.976614 Jy ! Adding 192 model components to the UV plane model. ! The established model now contains 243 components and 0.976614 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9099 mas, bmaj=1.86 mas, bpa=-3.448 degrees ! Estimated noise=0.46449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00697838 Jy ! Component: 100 - total flux cleaned = 0.0122191 Jy ! Component: 150 - total flux cleaned = 0.0168103 Jy ! Component: 200 - total flux cleaned = 0.0209231 Jy ! Total flux subtracted in 200 components = 0.0209231 Jy ! Clean residual min=-0.004446 max=0.005875 Jy/beam ! Clean residual mean=-0.000001 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.997537 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 265 components and 0.997537 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=0.059814Jy sigma=0.363756 ! Fit after self-cal, rms=0.059707Jy sigma=0.362708 wmodel J1118+1234_X_map.mod ! Writing 265 model components to file: J1118+1234_X_map.mod wobs J1118+1234_X_uvs.fits ! Writing UV FITS file: J1118+1234_X_uvs.fits wwins J1118+1234_X_map.win ! wwins: Wrote 7 windows to J1118+1234_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 = 0.00195582 Jy ! Component: 100 - total flux cleaned = 0.00252208 Jy ! Component: 150 - total flux cleaned = 0.00305571 Jy ! Component: 200 - total flux cleaned = 0.00334685 Jy ! Component: 250 - total flux cleaned = 0.00348544 Jy ! Component: 300 - total flux cleaned = 0.0033516 Jy ! Component: 350 - total flux cleaned = 0.00315943 Jy ! Component: 400 - total flux cleaned = 0.00291177 Jy ! Component: 450 - total flux cleaned = 0.00279161 Jy ! Component: 500 - total flux cleaned = 0.00273229 Jy ! Component: 550 - total flux cleaned = 0.00255726 Jy ! Component: 600 - total flux cleaned = 0.00221867 Jy ! Component: 650 - total flux cleaned = 0.00216218 Jy ! Component: 700 - total flux cleaned = 0.00205338 Jy ! Component: 750 - total flux cleaned = 0.00200056 Jy ! Component: 800 - total flux cleaned = 0.00200027 Jy ! Component: 850 - total flux cleaned = 0.0019499 Jy ! Component: 900 - total flux cleaned = 0.00185124 Jy ! Component: 950 - total flux cleaned = 0.0018516 Jy ! Component: 1000 - total flux cleaned = 0.00170729 Jy ! Component: 1050 - total flux cleaned = 0.00156621 Jy ! Component: 1100 - total flux cleaned = 0.00152077 Jy ! Component: 1150 - total flux cleaned = 0.00156596 Jy ! Component: 1200 - total flux cleaned = 0.00143145 Jy ! Component: 1250 - total flux cleaned = 0.00130102 Jy ! Component: 1300 - total flux cleaned = 0.0013017 Jy ! Component: 1350 - total flux cleaned = 0.00121687 Jy ! Component: 1400 - total flux cleaned = 0.00100889 Jy ! Component: 1450 - total flux cleaned = 0.000804956 Jy ! Component: 1500 - total flux cleaned = 0.000724886 Jy ! Component: 1550 - total flux cleaned = 0.00068512 Jy ! Component: 1600 - total flux cleaned = 0.000606006 Jy ! Component: 1650 - total flux cleaned = 0.000490131 Jy ! Component: 1700 - total flux cleaned = 0.000337897 Jy ! Component: 1750 - total flux cleaned = 0.000375355 Jy ! Component: 1800 - total flux cleaned = 0.000338066 Jy ! Component: 1850 - total flux cleaned = 0.000410675 Jy ! Component: 1900 - total flux cleaned = 0.00015897 Jy ! Component: 1950 - total flux cleaned = 0.000230845 Jy ! Component: 2000 - total flux cleaned = 0.000372195 Jy ! Component: 2050 - total flux cleaned = 0.000407144 Jy ! Component: 2100 - total flux cleaned = 0.000440615 Jy ! Component: 2150 - total flux cleaned = 0.000610202 Jy ! Component: 2200 - total flux cleaned = 0.000543577 Jy ! Component: 2250 - total flux cleaned = 0.000842188 Jy ! Component: 2300 - total flux cleaned = 0.000809537 Jy ! Component: 2350 - total flux cleaned = 0.000745075 Jy ! Component: 2400 - total flux cleaned = 0.00080938 Jy ! Component: 2450 - total flux cleaned = 0.000998664 Jy ! Component: 2500 - total flux cleaned = 0.000904516 Jy ! Component: 2550 - total flux cleaned = 0.000997039 Jy ! Component: 2600 - total flux cleaned = 0.000874739 Jy ! Component: 2650 - total flux cleaned = 0.00105606 Jy ! Component: 2700 - total flux cleaned = 0.00105624 Jy ! Component: 2750 - total flux cleaned = 0.00105606 Jy ! Component: 2800 - total flux cleaned = 0.0010851 Jy ! Component: 2850 - total flux cleaned = 0.00122893 Jy ! Component: 2900 - total flux cleaned = 0.00119992 Jy ! Component: 2950 - total flux cleaned = 0.00122799 Jy ! Component: 3000 - total flux cleaned = 0.00119986 Jy ! Component: 3050 - total flux cleaned = 0.00128273 Jy ! Component: 3100 - total flux cleaned = 0.0012008 Jy ! Component: 3150 - total flux cleaned = 0.00136285 Jy ! Component: 3200 - total flux cleaned = 0.00133634 Jy ! Component: 3250 - total flux cleaned = 0.00146858 Jy ! Component: 3300 - total flux cleaned = 0.00144219 Jy ! Component: 3350 - total flux cleaned = 0.00162407 Jy ! Component: 3400 - total flux cleaned = 0.00152146 Jy ! Component: 3450 - total flux cleaned = 0.00157242 Jy ! Component: 3500 - total flux cleaned = 0.00164797 Jy ! Component: 3550 - total flux cleaned = 0.00157324 Jy ! Component: 3600 - total flux cleaned = 0.00169707 Jy ! Component: 3650 - total flux cleaned = 0.00162357 Jy ! Component: 3700 - total flux cleaned = 0.0016722 Jy ! Component: 3750 - total flux cleaned = 0.00164799 Jy ! Component: 3800 - total flux cleaned = 0.00162481 Jy ! Component: 3850 - total flux cleaned = 0.00176592 Jy ! Component: 3900 - total flux cleaned = 0.0018129 Jy ! Component: 3950 - total flux cleaned = 0.00178915 Jy ! Component: 4000 - total flux cleaned = 0.00169798 Jy ! Component: 4050 - total flux cleaned = 0.0018567 Jy ! Total flux subtracted in 4096 components = 0.00176651 Jy ! Clean residual min=-0.001122 max=0.001293 Jy/beam ! Clean residual mean=-0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.999303 Jy keep ! Adding 331 model components to the UV plane model. ! The established model now contains 594 components and 0.999304 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1118+1234_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9099 x 1.86 at -3.448 degrees (North through East) ! Clean map min=-0.0024134 max=0.66906 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1118+1234_X_map.fits wmodel /image_prod/ug002_uva//J1118+1234_X_map.mod ! Writing 594 model components to file: /image_prod/ug002_uva//J1118+1234_X_map.mod wobs /image_prod/ug002_uva//J1118+1234_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1118+1234_X_uvs.fits wwins /image_prod/ug002_uva//J1118+1234_X_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uva//J1118+1234_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.669057 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000396285 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.177691 0.177691 0.355383 0.710765 1.42153 2.84306 5.68612 11.3722 22.7445 45.489 90.978 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.669 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1688.32 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1118+1234_X_dfm.log closed on Wed Mar 4 23:58:35 2020