! Started logfile: /image_prod/ug002_uva//J1300+141B_X_dfm.log on Thu Mar 5 00:57:18 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//J1300+141B_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1300+141B_X_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.523611 visibilities/baseline/integration-bin. ! Found source: J1300+141B ! ! 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 13572 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 J1300+141B_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 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007967Jy sigma=9.292009 ! Fit after self-cal, rms=0.906333Jy sigma=8.329055 ! 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=0.6877 mas, bmaj=2.02 mas, bpa=-1.672 degrees ! Estimated noise=1.22024 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 = 0.0683611 Jy ! Component: 100 - total flux cleaned = 0.0860207 Jy ! Total flux subtracted in 100 components = 0.0860207 Jy ! Clean residual min=-0.007212 max=0.011151 Jy/beam ! Clean residual mean=0.000006 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.0860207 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0860207 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=0.067185Jy sigma=0.585603 ! Fit after self-cal, rms=0.066510Jy sigma=0.581040 ! 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=0.8964 mas, bmaj=2.341 mas, bpa=-1.401 degrees ! Estimated noise=0.676054 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 = 0.0158271 Jy ! Component: 100 - total flux cleaned = 0.0244608 Jy ! Component: 150 - total flux cleaned = 0.0295211 Jy ! Component: 200 - total flux cleaned = 0.0325166 Jy ! Total flux subtracted in 200 components = 0.0325166 Jy ! Clean residual min=-0.006377 max=0.009057 Jy/beam ! Clean residual mean=-0.000006 rms=0.001963 Jy/beam ! Combined flux in latest and established models = 0.118537 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.118537 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=0.062846Jy sigma=0.542286 ! Fit after self-cal, rms=0.062847Jy sigma=0.541863 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8964 x 2.341 at -1.401 degrees (North through East) ! Clean map min=-0.0059392 max=0.092428 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.13 HN 0.86 KP 1.01 ! LA 0.97 MK 0.80 OV 0.86 PT 0.82 ! SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.13 HN 0.77 KP 0.97 ! LA 0.97 MK 0.80 OV 0.88 PT 0.84 ! SC 0.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.10 HN 0.84 KP 0.98 ! LA 0.99 MK 0.85 OV 0.86 PT 0.84 ! SC 0.85 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.11 HN 0.82 KP 0.99 ! LA 0.96 MK 0.81 OV 0.86 PT 0.80 ! SC 0.81 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 0.88 KP 1.01 ! LA 0.97 MK 0.89 OV 0.90 PT 0.80 ! SC 0.86 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.02 KP 1.00 ! LA 0.96 MK 0.87 OV 0.87 PT 0.84 ! SC 0.90 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.20 HN 1.28 KP 1.02 ! LA 0.99 MK 1.06 OV 0.92 PT 0.81 ! SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.28 HN 1.35 KP 1.05 ! LA 1.01 MK 1.10 OV 0.90 PT 0.85 ! SC 1.16 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.22 HN 1.36 KP 1.06 ! LA 0.97 MK 1.63 OV 1.00 PT 0.83 ! SC 1.60 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 1.24 HN 1.10 KP 1.04 ! LA 1.04 MK 2.08 OV 1.02 PT 0.80 ! SC 1.86 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 1.22 HN 1.02 KP 1.01 ! LA 1.05 MK 1.61 OV 1.06 PT 0.83 ! SC 1.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 1.19 HN 1.06 KP 1.06 ! LA 1.05 MK 1.35 OV 1.12 PT 0.80 ! SC 1.47 ! ! ! Fit before self-cal, rms=0.062847Jy sigma=0.541863 ! Fit after self-cal, rms=0.075893Jy sigma=0.505838 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.906 mas, bmaj=2.371 mas, bpa=-1.738 degrees ! Estimated noise=0.66889 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 = 1.92388e-05 Jy ! Component: 100 - total flux cleaned = 2.09859e-05 Jy ! Component: 150 - total flux cleaned = 2.12725e-05 Jy ! Component: 200 - total flux cleaned = 4.85247e-05 Jy ! Total flux subtracted in 200 components = 4.85247e-05 Jy ! Clean residual min=-0.004388 max=0.006384 Jy/beam ! Clean residual mean=-0.000005 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.118586 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.118586 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=0.075832Jy sigma=0.505633 ! Fit after self-cal, rms=0.076648Jy sigma=0.504711 ! 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=0.076648Jy sigma=0.504711 ! Fit after self-cal, rms=0.099345Jy sigma=0.488319 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9121 mas, bmaj=2.406 mas, bpa=-1.948 degrees ! Estimated noise=0.668572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000638685 Jy ! Component: 100 - total flux cleaned = -0.000715937 Jy ! Component: 150 - total flux cleaned = -0.000714535 Jy ! Component: 200 - total flux cleaned = -0.000645992 Jy ! Total flux subtracted in 200 components = -0.000645992 Jy ! Clean residual min=-0.003226 max=0.004440 Jy/beam ! Clean residual mean=-0.000006 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.11794 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.11794 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=0.099238Jy sigma=0.488144 ! Fit after self-cal, rms=0.100175Jy sigma=0.487553 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 (-19.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373315 Jy ! Component: 100 - total flux cleaned = 0.00476176 Jy ! Component: 150 - total flux cleaned = 0.00521847 Jy ! Component: 200 - total flux cleaned = 0.00567493 Jy ! Total flux subtracted in 200 components = 0.00567493 Jy ! Clean residual min=-0.002682 max=0.003978 Jy/beam ! Clean residual mean=-0.000003 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.123615 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.123615 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=0.099886Jy sigma=0.485761 ! Fit after self-cal, rms=0.099763Jy sigma=0.485572 ! Inverting map ! Added new window around map position (11.2, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017275 Jy ! Component: 100 - total flux cleaned = 0.00110722 Jy ! Component: 150 - total flux cleaned = 0.000961066 Jy ! Component: 200 - total flux cleaned = 0.000782644 Jy ! Total flux subtracted in 200 components = 0.000782644 Jy ! Clean residual min=-0.002782 max=0.003551 Jy/beam ! Clean residual mean=-0.000003 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.124397 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.124397 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=0.099392Jy sigma=0.484189 ! Fit after self-cal, rms=0.099157Jy sigma=0.483998 ! Inverting map ! Added new window around map position (-20.8, -15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230382 Jy ! Component: 100 - total flux cleaned = 0.00252578 Jy ! Component: 150 - total flux cleaned = 0.00277884 Jy ! Component: 200 - total flux cleaned = 0.00277887 Jy ! Total flux subtracted in 200 components = 0.00277887 Jy ! Clean residual min=-0.002774 max=0.002898 Jy/beam ! Clean residual mean=-0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.127176 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.127176 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=0.098832Jy sigma=0.482923 ! Fit after self-cal, rms=0.098598Jy sigma=0.482802 ! Inverting map ! Added new window around map position (-29, 35.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196185 Jy ! Component: 100 - total flux cleaned = 0.00215204 Jy ! Component: 150 - total flux cleaned = 0.00232168 Jy ! Component: 200 - total flux cleaned = 0.00221229 Jy ! Total flux subtracted in 200 components = 0.00221229 Jy ! Clean residual min=-0.002792 max=0.002884 Jy/beam ! Clean residual mean=-0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.129389 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.129389 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=0.098384Jy sigma=0.481974 ! Fit after self-cal, rms=0.098281Jy sigma=0.481878 ! Inverting map ! Added new window around map position (-8, -27.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219004 Jy ! Component: 100 - total flux cleaned = 0.00237152 Jy ! Component: 150 - total flux cleaned = 0.00253888 Jy ! Component: 200 - total flux cleaned = 0.00264477 Jy ! Total flux subtracted in 200 components = 0.00264477 Jy ! Clean residual min=-0.002792 max=0.002672 Jy/beam ! Clean residual mean=-0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.132033 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.132033 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=0.098028Jy sigma=0.481175 ! Fit after self-cal, rms=0.097887Jy sigma=0.481092 ! 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=0.097887Jy sigma=0.481092 ! Fit after self-cal, rms=0.088790Jy sigma=0.480380 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9097 mas, bmaj=2.391 mas, bpa=-1.896 degrees ! Estimated noise=0.660664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144702 Jy ! Component: 100 - total flux cleaned = 0.00193829 Jy ! Component: 150 - total flux cleaned = 0.0019379 Jy ! Component: 200 - total flux cleaned = 0.00189046 Jy ! Total flux subtracted in 200 components = 0.00189046 Jy ! Clean residual min=-0.002677 max=0.002687 Jy/beam ! Clean residual mean=-0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.133924 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.133924 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=0.088627Jy sigma=0.480060 ! Fit after self-cal, rms=0.088252Jy sigma=0.479986 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 (4.8, -35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204 Jy ! Component: 100 - total flux cleaned = 0.00250341 Jy ! Component: 150 - total flux cleaned = 0.00276293 Jy ! Component: 200 - total flux cleaned = 0.00285947 Jy ! Total flux subtracted in 200 components = 0.00285947 Jy ! Clean residual min=-0.002485 max=0.002701 Jy/beam ! Clean residual mean=-0.000001 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.136783 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 122 components and 0.136783 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=0.088024Jy sigma=0.479291 ! Fit after self-cal, rms=0.087843Jy sigma=0.479214 ! Inverting map ! Added new window around map position (-10.2, 51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199806 Jy ! Component: 100 - total flux cleaned = 0.00258582 Jy ! Component: 150 - total flux cleaned = 0.00301219 Jy ! Component: 200 - total flux cleaned = 0.0034085 Jy ! Total flux subtracted in 200 components = 0.0034085 Jy ! Clean residual min=-0.002348 max=0.002440 Jy/beam ! Clean residual mean=-0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.140192 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 0.140192 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=0.087605Jy sigma=0.478603 ! Fit after self-cal, rms=0.087407Jy sigma=0.478494 ! Inverting map ! Added new window around map position (21.2, -30.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127132 Jy ! Component: 100 - total flux cleaned = 0.00194627 Jy ! Component: 150 - total flux cleaned = 0.0024319 Jy ! Component: 200 - total flux cleaned = 0.00258386 Jy ! Total flux subtracted in 200 components = 0.00258386 Jy ! Clean residual min=-0.002235 max=0.002259 Jy/beam ! Clean residual mean=-0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.142776 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 143 components and 0.142776 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=0.087159Jy sigma=0.477886 ! Fit after self-cal, rms=0.086959Jy sigma=0.477781 ! Inverting map ! Added new window around map position (-19.2, -48.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047511 Jy ! Component: 100 - total flux cleaned = 0.000856848 Jy ! Component: 150 - total flux cleaned = 0.00114324 Jy ! Component: 200 - total flux cleaned = 0.00103659 Jy ! Total flux subtracted in 200 components = 0.00103659 Jy ! Clean residual min=-0.001951 max=0.002139 Jy/beam ! Clean residual mean=-0.000001 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.143812 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 158 components and 0.143812 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=0.086710Jy sigma=0.477008 ! Fit after self-cal, rms=0.086544Jy sigma=0.476895 ! 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=0.086544Jy sigma=0.476895 ! Fit after self-cal, rms=0.076913Jy sigma=0.476219 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.434 mas, bmaj=3.762 mas, bpa=16.61 degrees ! Estimated noise=0.799567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000240196 Jy ! Component: 100 - total flux cleaned = -0.000125274 Jy ! Component: 150 - total flux cleaned = 1.77728e-05 Jy ! Component: 200 - total flux cleaned = 0.000184998 Jy ! Total flux subtracted in 200 components = 0.000184998 Jy ! Clean residual min=-0.001773 max=0.001842 Jy/beam ! Clean residual mean=-0.000003 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.143997 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 178 components and 0.143997 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=0.076855Jy sigma=0.476003 ! Fit after self-cal, rms=0.076505Jy sigma=0.475925 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 = 6.54776e-05 Jy ! Component: 100 - total flux cleaned = 0.000255303 Jy ! Component: 150 - total flux cleaned = 0.000376796 Jy ! Component: 200 - total flux cleaned = 0.000493403 Jy ! Total flux subtracted in 200 components = 0.000493403 Jy ! Clean residual min=-0.001683 max=0.001809 Jy/beam ! Clean residual mean=-0.000004 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.144491 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 191 components and 0.144491 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=0.076466Jy sigma=0.475803 ! Fit after self-cal, rms=0.076441Jy sigma=0.475792 ! 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=0.9015 mas, bmaj=2.374 mas, bpa=-2.046 degrees ! Estimated noise=0.652474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9015 x 2.374 at -2.046 degrees (North through East) ! Clean map min=-0.0029337 max=0.090567 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=0.6894 mas, bmaj=2.036 mas, bpa=-2.297 degrees ! Estimated noise=1.18272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0667588 Jy ! Component: 100 - total flux cleaned = 0.0844961 Jy ! Component: 150 - total flux cleaned = 0.094947 Jy ! Component: 200 - total flux cleaned = 0.102926 Jy ! Total flux subtracted in 200 components = 0.102926 Jy ! Clean residual min=-0.004945 max=0.008429 Jy/beam ! Clean residual mean=0.000004 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.102926 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.102926 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9015 mas, bmaj=2.374 mas, bpa=-2.046 degrees ! Estimated noise=0.652474 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) ! Added new window around map position (0, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00974154 Jy ! Component: 100 - total flux cleaned = 0.0157374 Jy ! Component: 150 - total flux cleaned = 0.0207107 Jy ! Component: 200 - total flux cleaned = 0.0250905 Jy ! Total flux subtracted in 200 components = 0.0250905 Jy ! Clean residual min=-0.003112 max=0.004519 Jy/beam ! Clean residual mean=-0.000002 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.128016 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.128016 Jy ! Inverting map ! Added new window around map position (15.8, -22.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424142 Jy ! Component: 100 - total flux cleaned = 0.00686838 Jy ! Component: 150 - total flux cleaned = 0.00933369 Jy ! Component: 200 - total flux cleaned = 0.0112446 Jy ! Total flux subtracted in 200 components = 0.0112446 Jy ! Clean residual min=-0.002682 max=0.003597 Jy/beam ! Clean residual mean=-0.000002 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.139261 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 50 components and 0.139261 Jy ! Inverting map ! Added new window around map position (-15.8, 22.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227313 Jy ! Component: 100 - total flux cleaned = 0.00316988 Jy ! Component: 150 - total flux cleaned = 0.00409415 Jy ! Component: 200 - total flux cleaned = 0.00504895 Jy ! Total flux subtracted in 200 components = 0.00504895 Jy ! Clean residual min=-0.002321 max=0.002940 Jy/beam ! Clean residual mean=-0.000002 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.14431 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 70 components and 0.14431 Jy ! Inverting map ! Added new window around map position (-0.4, -49.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214344 Jy ! Component: 100 - total flux cleaned = 0.00279112 Jy ! Component: 150 - total flux cleaned = 0.00324408 Jy ! Component: 200 - total flux cleaned = 0.00360225 Jy ! Total flux subtracted in 200 components = 0.00360225 Jy ! Clean residual min=-0.002174 max=0.002713 Jy/beam ! Clean residual mean=-0.000002 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.147912 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 83 components and 0.147912 Jy ! Inverting map ! Added new window around map position (9.6, 28.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169626 Jy ! Component: 100 - total flux cleaned = 0.00219484 Jy ! Component: 150 - total flux cleaned = 0.00239569 Jy ! Component: 200 - total flux cleaned = 0.00265429 Jy ! Total flux subtracted in 200 components = 0.00265429 Jy ! Clean residual min=-0.001907 max=0.002378 Jy/beam ! Clean residual mean=-0.000002 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.150566 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 99 components and 0.150566 Jy ! Inverting map ! Added new window around map position (-10, 22.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001495 Jy ! Component: 100 - total flux cleaned = 0.00187227 Jy ! Component: 150 - total flux cleaned = 0.00205167 Jy ! Component: 200 - total flux cleaned = 0.00199583 Jy ! Total flux subtracted in 200 components = 0.00199583 Jy ! Clean residual min=-0.001889 max=0.002273 Jy/beam ! Clean residual mean=-0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.152562 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 118 components and 0.152562 Jy ! Inverting map ! Added new window around map position (37, -16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145514 Jy ! Component: 100 - total flux cleaned = 0.00198343 Jy ! Component: 150 - total flux cleaned = 0.00231955 Jy ! Component: 200 - total flux cleaned = 0.00253567 Jy ! Total flux subtracted in 200 components = 0.00253567 Jy ! Clean residual min=-0.001827 max=0.002144 Jy/beam ! Clean residual mean=-0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.155098 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 139 components and 0.155098 Jy ! Inverting map ! Added new window around map position (27, 42.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145432 Jy ! Component: 100 - total flux cleaned = 0.002056 Jy ! Component: 150 - total flux cleaned = 0.00268627 Jy ! Component: 200 - total flux cleaned = 0.00314347 Jy ! Total flux subtracted in 200 components = 0.00314347 Jy ! Clean residual min=-0.001762 max=0.002157 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.158241 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 151 components and 0.158241 Jy ! Inverting map ! Added new window around map position (42.8, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180806 Jy ! Component: 100 - total flux cleaned = 0.0026073 Jy ! Component: 150 - total flux cleaned = 0.00306219 Jy ! Component: 200 - total flux cleaned = 0.00355368 Jy ! Total flux subtracted in 200 components = 0.00355368 Jy ! Clean residual min=-0.001792 max=0.001910 Jy/beam ! Clean residual mean=-0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.161795 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 166 components and 0.161795 Jy ! Inverting map ! Added new window around map position (44, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997499 Jy ! Component: 100 - total flux cleaned = 0.00124532 Jy ! Component: 150 - total flux cleaned = 0.00157775 Jy ! Component: 200 - total flux cleaned = 0.00194539 Jy ! Total flux subtracted in 200 components = 0.00194539 Jy ! Clean residual min=-0.001696 max=0.001822 Jy/beam ! Clean residual mean=-0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.16374 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 180 components and 0.16374 Jy ! Inverting map ! Added new window around map position (-7.6, -48). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880221 Jy ! Component: 100 - total flux cleaned = 0.00121179 Jy ! Component: 150 - total flux cleaned = 0.00152713 Jy ! Component: 200 - total flux cleaned = 0.00191977 Jy ! Total flux subtracted in 200 components = 0.00191977 Jy ! Clean residual min=-0.001607 max=0.001720 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.16566 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 196 components and 0.16566 Jy ! Inverting map ! Added new window around map position (-28.4, 29.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000987779 Jy ! Component: 100 - total flux cleaned = 0.00138587 Jy ! Component: 150 - total flux cleaned = 0.00185692 Jy ! Component: 200 - total flux cleaned = 0.00214896 Jy ! Total flux subtracted in 200 components = 0.00214896 Jy ! Clean residual min=-0.001559 max=0.001559 Jy/beam ! Clean residual mean=-0.000003 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.167809 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 214 components and 0.167809 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=2.434 mas, bmaj=3.762 mas, bpa=16.61 degrees ! Estimated noise=0.799567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000118908 Jy ! Component: 100 - total flux cleaned = -0.000214222 Jy ! Component: 150 - total flux cleaned = -0.000358125 Jy ! Component: 200 - total flux cleaned = -0.00046544 Jy ! Total flux subtracted in 200 components = -0.00046544 Jy ! Clean residual min=-0.001087 max=0.001170 Jy/beam ! Clean residual mean=-0.000006 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.167344 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 = -5.22013e-05 Jy ! Component: 100 - total flux cleaned = -5.16157e-05 Jy ! Component: 150 - total flux cleaned = -2.79486e-05 Jy ! Component: 200 - total flux cleaned = 1.83271e-05 Jy ! Total flux subtracted in 200 components = 1.83271e-05 Jy ! Clean residual min=-0.001061 max=0.001115 Jy/beam ! Clean residual mean=-0.000006 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.167362 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 259 components and 0.167362 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9015 mas, bmaj=2.374 mas, bpa=-2.046 degrees ! Estimated noise=0.652474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434687 Jy ! Component: 100 - total flux cleaned = 0.00068048 Jy ! Component: 150 - total flux cleaned = 0.000999074 Jy ! Component: 200 - total flux cleaned = 0.00119361 Jy ! Total flux subtracted in 200 components = 0.00119361 Jy ! Clean residual min=-0.001458 max=0.001535 Jy/beam ! Clean residual mean=-0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.168556 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 278 components and 0.168556 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=0.075288Jy sigma=0.471992 ! Fit after self-cal, rms=0.074326Jy sigma=0.471395 wmodel J1300+141B_X_map.mod ! Writing 278 model components to file: J1300+141B_X_map.mod wobs J1300+141B_X_uvs.fits ! Writing UV FITS file: J1300+141B_X_uvs.fits wwins J1300+141B_X_map.win ! wwins: Wrote 22 windows to J1300+141B_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 = 0.000817287 Jy ! Component: 100 - total flux cleaned = 0.00153661 Jy ! Component: 150 - total flux cleaned = 0.00202223 Jy ! Component: 200 - total flux cleaned = 0.00257679 Jy ! Component: 250 - total flux cleaned = 0.00314589 Jy ! Component: 300 - total flux cleaned = 0.00370291 Jy ! Component: 350 - total flux cleaned = 0.00414554 Jy ! Component: 400 - total flux cleaned = 0.00460618 Jy ! Component: 450 - total flux cleaned = 0.0050597 Jy ! Component: 500 - total flux cleaned = 0.00550676 Jy ! Component: 550 - total flux cleaned = 0.00602073 Jy ! Component: 600 - total flux cleaned = 0.00645523 Jy ! Component: 650 - total flux cleaned = 0.00686025 Jy ! Component: 700 - total flux cleaned = 0.00728384 Jy ! Component: 750 - total flux cleaned = 0.00767876 Jy ! Component: 800 - total flux cleaned = 0.00804634 Jy ! Component: 850 - total flux cleaned = 0.00838713 Jy ! Component: 900 - total flux cleaned = 0.0087694 Jy ! Component: 950 - total flux cleaned = 0.00910285 Jy ! Component: 1000 - total flux cleaned = 0.00952077 Jy ! Component: 1050 - total flux cleaned = 0.00980387 Jy ! Component: 1100 - total flux cleaned = 0.0101705 Jy ! Component: 1150 - total flux cleaned = 0.0104696 Jy ! Component: 1200 - total flux cleaned = 0.0108291 Jy ! Component: 1250 - total flux cleaned = 0.0111851 Jy ! Component: 1300 - total flux cleaned = 0.0114962 Jy ! Component: 1350 - total flux cleaned = 0.0118047 Jy ! Component: 1400 - total flux cleaned = 0.0121717 Jy ! Component: 1450 - total flux cleaned = 0.0125151 Jy ! Component: 1500 - total flux cleaned = 0.0127956 Jy ! Component: 1550 - total flux cleaned = 0.0131133 Jy ! Component: 1600 - total flux cleaned = 0.0134287 Jy ! Component: 1650 - total flux cleaned = 0.0137217 Jy ! Component: 1700 - total flux cleaned = 0.0140125 Jy ! Component: 1750 - total flux cleaned = 0.0142626 Jy ! Component: 1800 - total flux cleaned = 0.0145298 Jy ! Component: 1850 - total flux cleaned = 0.0148519 Jy ! Component: 1900 - total flux cleaned = 0.0151339 Jy ! Component: 1950 - total flux cleaned = 0.0153953 Jy ! Component: 2000 - total flux cleaned = 0.0157105 Jy ! Component: 2050 - total flux cleaned = 0.0159497 Jy ! Component: 2100 - total flux cleaned = 0.0162787 Jy ! Component: 2150 - total flux cleaned = 0.0165146 Jy ! Component: 2200 - total flux cleaned = 0.016785 Jy ! Component: 2250 - total flux cleaned = 0.0170714 Jy ! Component: 2300 - total flux cleaned = 0.0173026 Jy ! Component: 2350 - total flux cleaned = 0.017497 Jy ! Component: 2400 - total flux cleaned = 0.0177955 Jy ! Component: 2450 - total flux cleaned = 0.018057 Jy ! Component: 2500 - total flux cleaned = 0.0182826 Jy ! Component: 2550 - total flux cleaned = 0.018541 Jy ! Component: 2600 - total flux cleaned = 0.0188149 Jy ! Component: 2650 - total flux cleaned = 0.019002 Jy ! Component: 2700 - total flux cleaned = 0.0192558 Jy ! Component: 2750 - total flux cleaned = 0.0195079 Jy ! Component: 2800 - total flux cleaned = 0.0197252 Jy ! Component: 2850 - total flux cleaned = 0.0199912 Jy ! Component: 2900 - total flux cleaned = 0.0202389 Jy ! Component: 2950 - total flux cleaned = 0.020436 Jy ! Component: 3000 - total flux cleaned = 0.0206485 Jy ! Component: 3050 - total flux cleaned = 0.0208598 Jy ! Component: 3100 - total flux cleaned = 0.0210861 Jy ! Component: 3150 - total flux cleaned = 0.0212791 Jy ! Component: 3200 - total flux cleaned = 0.021519 Jy ! Component: 3250 - total flux cleaned = 0.0216941 Jy ! Component: 3300 - total flux cleaned = 0.0218842 Jy ! Component: 3350 - total flux cleaned = 0.022105 Jy ! Component: 3400 - total flux cleaned = 0.0222932 Jy ! Component: 3450 - total flux cleaned = 0.0224649 Jy ! Component: 3500 - total flux cleaned = 0.0226669 Jy ! Component: 3550 - total flux cleaned = 0.022837 Jy ! Component: 3600 - total flux cleaned = 0.0230062 Jy ! Component: 3650 - total flux cleaned = 0.0231442 Jy ! Component: 3700 - total flux cleaned = 0.0232968 Jy ! Component: 3750 - total flux cleaned = 0.0234943 Jy ! Component: 3800 - total flux cleaned = 0.0236306 Jy ! Component: 3850 - total flux cleaned = 0.0237663 Jy ! Component: 3900 - total flux cleaned = 0.0239464 Jy ! Component: 3950 - total flux cleaned = 0.024081 Jy ! Component: 4000 - total flux cleaned = 0.0242447 Jy ! Component: 4050 - total flux cleaned = 0.0243929 Jy ! Total flux subtracted in 4096 components = 0.0244962 Jy ! Clean residual min=-0.000819 max=0.001083 Jy/beam ! Clean residual mean=-0.000004 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.193052 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 506 components and 0.193052 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1300+141B_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9015 x 2.374 at -2.046 degrees (North through East) ! Clean map min=-0.0030015 max=0.089718 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1300+141B_X_map.fits wmodel /image_prod/ug002_uva//J1300+141B_X_map.mod ! Writing 506 model components to file: /image_prod/ug002_uva//J1300+141B_X_map.mod wobs /image_prod/ug002_uva//J1300+141B_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1300+141B_X_uvs.fits wwins /image_prod/ug002_uva//J1300+141B_X_map.win ! wwins: Wrote 23 windows to /image_prod/ug002_uva//J1300+141B_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0897184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.825117 0.825117 1.65023 3.30047 6.60094 13.2019 26.4037 52.8075 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.089 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 363.584 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1300+141B_X_dfm.log closed on Thu Mar 5 00:57:24 2020