! Started logfile: /image_prod/ug002_uvm//J0423-0120_X_a_dfm.log on Wed Mar 4 16:37:55 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_uvm//J0423-0120_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0423-0120_X_a_uvm.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.799383 visibilities/baseline/integration-bin. ! Found source: J0423-0120 ! ! 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 121 lines of history. ! ! Reading 12432 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 J0423-0120_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.273517Jy sigma=10.005413 ! Fit after self-cal, rms=0.349526Jy sigma=2.916085 ! 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=0.693 mas, bmaj=3.416 mas, bpa=-19.49 degrees ! Estimated noise=1.22873 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 = 0.486678 Jy ! Component: 100 - total flux cleaned = 0.623957 Jy ! Total flux subtracted in 100 components = 0.623957 Jy ! Clean residual min=-0.034376 max=0.063571 Jy/beam ! Clean residual mean=0.000017 rms=0.006079 Jy/beam ! Combined flux in latest and established models = 0.623957 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.623957 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=0.237512Jy sigma=1.693151 ! Fit after self-cal, rms=0.237320Jy sigma=1.691410 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0755563 Jy ! Component: 100 - total flux cleaned = 0.128123 Jy ! Total flux subtracted in 100 components = 0.128123 Jy ! Clean residual min=-0.025779 max=0.036018 Jy/beam ! Clean residual mean=0.000010 rms=0.004279 Jy/beam ! Combined flux in latest and established models = 0.75208 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.75208 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=0.172670Jy sigma=1.240422 ! Fit after self-cal, rms=0.172164Jy sigma=1.235774 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.042345 Jy ! Component: 100 - total flux cleaned = 0.0750483 Jy ! Total flux subtracted in 100 components = 0.0750483 Jy ! Clean residual min=-0.020764 max=0.026824 Jy/beam ! Clean residual mean=0.000006 rms=0.003440 Jy/beam ! Combined flux in latest and established models = 0.827129 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.827129 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=0.140229Jy sigma=1.021856 ! Fit after self-cal, rms=0.139853Jy sigma=1.018597 ! Inverting map ! Added new window around map position (-1.4, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292551 Jy ! Component: 100 - total flux cleaned = 0.0522594 Jy ! Total flux subtracted in 100 components = 0.0522594 Jy ! Clean residual min=-0.017801 max=0.017301 Jy/beam ! Clean residual mean=0.000004 rms=0.002950 Jy/beam ! Combined flux in latest and established models = 0.879388 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 52 components and 0.879388 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=0.121003Jy sigma=0.893645 ! Fit after self-cal, rms=0.120818Jy sigma=0.891941 ! 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=0.9453 mas, bmaj=3.523 mas, bpa=-17.94 degrees ! Estimated noise=0.841186 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 = 0.043513 Jy ! Component: 100 - total flux cleaned = 0.0741244 Jy ! Component: 150 - total flux cleaned = 0.0970719 Jy ! Component: 200 - total flux cleaned = 0.114732 Jy ! Total flux subtracted in 200 components = 0.114732 Jy ! Clean residual min=-0.017885 max=0.018548 Jy/beam ! Clean residual mean=-0.000008 rms=0.003926 Jy/beam ! Combined flux in latest and established models = 0.99412 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 101 components and 0.99412 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=0.094211Jy sigma=0.720827 ! Fit after self-cal, rms=0.093789Jy sigma=0.717466 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9453 x 3.523 at -17.94 degrees (North through East) ! Clean map min=-0.018257 max=0.68801 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 0.98 FD 1.03 HN 1.01 KP 1.04 ! LA 1.00 MK 1.02 NL 1.08 OV 0.93 ! PT 0.89 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 1.03 ! LA 0.99 MK 1.02 NL 1.07 OV 0.91 ! PT 0.90 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.00 KP 1.05 ! LA 0.98 MK 1.04 NL 1.08 OV 0.93 ! PT 0.90 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.01 KP 1.05 ! LA 0.99 MK 1.02 NL 1.07 OV 0.92 ! PT 0.89 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00 KP 1.04 ! LA 0.99 MK 1.01 NL 1.07 OV 0.92 ! PT 0.94 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.02 KP 1.03 ! LA 1.00 MK 1.02 NL 1.08 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.01 KP 1.04 ! LA 0.99 MK 1.02 NL 1.07 OV 0.93 ! PT 0.90 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 1.03 ! LA 0.99 MK 1.01 NL 1.08 OV 0.93 ! PT 0.91 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.01 KP 1.04 ! LA 1.00 MK 1.01 NL 1.06 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.00 KP 1.03 ! LA 0.99 MK 1.01 NL 1.08 OV 0.92 ! PT 0.89 ! ! ! 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 1.03 HN 1.00 KP 1.05 ! LA 0.99 MK 1.04 NL 1.06 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.01 KP 1.01 ! LA 1.02 MK 1.02 NL 1.06 OV 0.92 ! PT 0.89 ! ! ! Fit before self-cal, rms=0.093789Jy sigma=0.717466 ! Fit after self-cal, rms=0.073715Jy sigma=0.576306 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9547 mas, bmaj=3.519 mas, bpa=-17.8 degrees ! Estimated noise=0.833546 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 (0.4, -7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109076 Jy ! Component: 100 - total flux cleaned = 0.0131845 Jy ! Component: 150 - total flux cleaned = 0.014731 Jy ! Component: 200 - total flux cleaned = 0.0157645 Jy ! Total flux subtracted in 200 components = 0.0157645 Jy ! Clean residual min=-0.006799 max=0.006477 Jy/beam ! Clean residual mean=-0.000002 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 1.00988 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 1.00988 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=0.070748Jy sigma=0.555817 ! Fit after self-cal, rms=0.070681Jy sigma=0.555116 ! 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=0.070681Jy sigma=0.555116 ! Fit after self-cal, rms=0.062566Jy sigma=0.487351 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9558 mas, bmaj=3.528 mas, bpa=-17.83 degrees ! Estimated noise=0.836458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00359793 Jy ! Component: 100 - total flux cleaned = 0.00535189 Jy ! Component: 150 - total flux cleaned = 0.00672185 Jy ! Component: 200 - total flux cleaned = 0.0076744 Jy ! Total flux subtracted in 200 components = 0.0076744 Jy ! Clean residual min=-0.005509 max=0.005177 Jy/beam ! Clean residual mean=0.000002 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 1.01756 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 1.01756 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=0.061832Jy sigma=0.481986 ! Fit after self-cal, rms=0.061805Jy sigma=0.481581 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 = 0.00105009 Jy ! Component: 100 - total flux cleaned = 0.00133051 Jy ! Component: 150 - total flux cleaned = 0.00174111 Jy ! Component: 200 - total flux cleaned = 0.00204094 Jy ! Total flux subtracted in 200 components = 0.00204094 Jy ! Clean residual min=-0.004831 max=0.005047 Jy/beam ! Clean residual mean=0.000002 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 1.0196 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 158 components and 1.0196 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=0.061550Jy sigma=0.479877 ! Fit after self-cal, rms=0.061540Jy sigma=0.479709 ! Inverting map ! Added new window around map position (-0.6, -18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000549491 Jy ! Component: 100 - total flux cleaned = -0.000971593 Jy ! Component: 150 - total flux cleaned = -0.000474729 Jy ! Component: 200 - total flux cleaned = -0.000298096 Jy ! Total flux subtracted in 200 components = -0.000298096 Jy ! Clean residual min=-0.003154 max=0.003328 Jy/beam ! Clean residual mean=0.000002 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 1.0193 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 187 components and 1.0193 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=0.060942Jy sigma=0.475096 ! Fit after self-cal, rms=0.060931Jy sigma=0.475038 ! Inverting map ! Added new window around map position (-0.2, 39.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144259 Jy ! Component: 100 - total flux cleaned = 0.00177705 Jy ! Component: 150 - total flux cleaned = 0.00193094 Jy ! Component: 200 - total flux cleaned = 0.001934 Jy ! Total flux subtracted in 200 components = 0.001934 Jy ! Clean residual min=-0.002691 max=0.002652 Jy/beam ! Clean residual mean=0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 1.02124 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 220 components and 1.02124 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=0.060690Jy sigma=0.473303 ! Fit after self-cal, rms=0.060686Jy sigma=0.473263 ! 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=0.060686Jy sigma=0.473263 ! Fit after self-cal, rms=0.060477Jy sigma=0.471813 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9561 mas, bmaj=3.523 mas, bpa=-17.81 degrees ! Estimated noise=0.835999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000667651 Jy ! Component: 100 - total flux cleaned = -0.000736655 Jy ! Component: 150 - total flux cleaned = -0.000612222 Jy ! Component: 200 - total flux cleaned = -0.000500294 Jy ! Total flux subtracted in 200 components = -0.000500294 Jy ! Clean residual min=-0.002328 max=0.002445 Jy/beam ! Clean residual mean=0.000002 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 1.02074 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 242 components and 1.02074 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=0.060336Jy sigma=0.470730 ! Fit after self-cal, rms=0.060333Jy sigma=0.470684 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 (2.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120165 Jy ! Component: 100 - total flux cleaned = 0.00106596 Jy ! Component: 150 - total flux cleaned = 0.00135477 Jy ! Component: 200 - total flux cleaned = 0.00161817 Jy ! Total flux subtracted in 200 components = 0.00161817 Jy ! Clean residual min=-0.002193 max=0.001921 Jy/beam ! Clean residual mean=0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 1.02235 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 259 components and 1.02235 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=0.060205Jy sigma=0.469477 ! Fit after self-cal, rms=0.060199Jy sigma=0.469436 ! 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=0.060199Jy sigma=0.469436 ! Fit after self-cal, rms=0.060131Jy sigma=0.469329 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.116 mas, bmaj=3.644 mas, bpa=-10.74 degrees ! Estimated noise=1.0611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000539142 Jy ! Component: 100 - total flux cleaned = -0.000436579 Jy ! Component: 150 - total flux cleaned = -0.000347636 Jy ! Component: 200 - total flux cleaned = -0.000349096 Jy ! Total flux subtracted in 200 components = -0.000349096 Jy ! Clean residual min=-0.001948 max=0.001776 Jy/beam ! Clean residual mean=0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 1.022 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 279 components and 1.022 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=0.060082Jy sigma=0.469058 ! Fit after self-cal, rms=0.060078Jy sigma=0.469033 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 = 0.000127765 Jy ! Component: 100 - total flux cleaned = 0.000269264 Jy ! Component: 150 - total flux cleaned = 0.000201678 Jy ! Component: 200 - total flux cleaned = 0.000201453 Jy ! Total flux subtracted in 200 components = 0.000201453 Jy ! Clean residual min=-0.001908 max=0.001749 Jy/beam ! Clean residual mean=0.000003 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 1.02221 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 293 components and 1.02221 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=0.060053Jy sigma=0.468847 ! Fit after self-cal, rms=0.060051Jy sigma=0.468839 ! 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=0.9558 mas, bmaj=3.522 mas, bpa=-17.81 degrees ! Estimated noise=0.835391 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9558 x 3.522 at -17.81 degrees (North through East) ! Clean map min=-0.0047169 max=0.68307 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=0.060051Jy sigma=0.468839 ! Fit after self-cal, rms=0.056700Jy sigma=0.436517 ! Inverting map and beam ! Estimated beam: bmin=0.9554 mas, bmaj=3.521 mas, bpa=-17.81 degrees ! Estimated noise=0.83499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300142 Jy ! Component: 100 - total flux cleaned = 0.000394532 Jy ! Component: 150 - total flux cleaned = 0.000603733 Jy ! Component: 200 - total flux cleaned = 0.000869162 Jy ! Total flux subtracted in 200 components = 0.000869162 Jy ! Clean residual min=-0.001864 max=0.001697 Jy/beam ! Clean residual mean=0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 1.02308 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 312 components and 1.02307 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=0.056643Jy sigma=0.435982 ! Fit after self-cal, rms=0.056640Jy sigma=0.435967 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.74621e-05 Jy ! Component: 100 - total flux cleaned = 0.000127829 Jy ! Component: 150 - total flux cleaned = 0.000227252 Jy ! Component: 200 - total flux cleaned = 0.000353711 Jy ! Total flux subtracted in 200 components = 0.000353711 Jy ! Clean residual min=-0.001841 max=0.001596 Jy/beam ! Clean residual mean=0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 1.02343 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 325 components and 1.02343 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=0.056605Jy sigma=0.435661 ! Fit after self-cal, rms=0.056604Jy sigma=0.435653 ! 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=0.056604Jy sigma=0.435653 ! Fit after self-cal, rms=0.056573Jy sigma=0.435617 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=0.6998 mas, bmaj=3.416 mas, bpa=-19.45 degrees ! Estimated noise=1.23466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.48802 Jy ! Component: 100 - total flux cleaned = 0.625621 Jy ! Component: 150 - total flux cleaned = 0.699789 Jy ! Component: 200 - total flux cleaned = 0.752213 Jy ! Total flux subtracted in 200 components = 0.752213 Jy ! Clean residual min=-0.016719 max=0.029930 Jy/beam ! Clean residual mean=0.000009 rms=0.003161 Jy/beam ! Combined flux in latest and established models = 0.752212 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.752212 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9552 mas, bmaj=3.521 mas, bpa=-17.81 degrees ! Estimated noise=0.834752 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 = 0.0739767 Jy ! Component: 100 - total flux cleaned = 0.120257 Jy ! Component: 150 - total flux cleaned = 0.151205 Jy ! Component: 200 - total flux cleaned = 0.17296 Jy ! Total flux subtracted in 200 components = 0.17296 Jy ! Clean residual min=-0.009794 max=0.012402 Jy/beam ! Clean residual mean=-0.000002 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 0.925172 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 82 components and 0.925172 Jy ! Inverting map ! Added new window around map position (6.6, -12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162445 Jy ! Component: 100 - total flux cleaned = 0.0292787 Jy ! Component: 150 - total flux cleaned = 0.0400489 Jy ! Component: 200 - total flux cleaned = 0.0490076 Jy ! Total flux subtracted in 200 components = 0.0490076 Jy ! Clean residual min=-0.005914 max=0.006011 Jy/beam ! Clean residual mean=-0.000000 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.97418 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 129 components and 0.97418 Jy ! Inverting map ! Added new window around map position (-7.4, 11.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00675154 Jy ! Component: 100 - total flux cleaned = 0.0122731 Jy ! Component: 150 - total flux cleaned = 0.0166346 Jy ! Component: 200 - total flux cleaned = 0.0204561 Jy ! Total flux subtracted in 200 components = 0.0204561 Jy ! Clean residual min=-0.004669 max=0.003664 Jy/beam ! Clean residual mean=0.000001 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.994636 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 172 components and 0.994636 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=2.115 mas, bmaj=3.643 mas, bpa=-10.73 degrees ! Estimated noise=1.06124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567433 Jy ! Component: 100 - total flux cleaned = 0.00867129 Jy ! Component: 150 - total flux cleaned = 0.0115601 Jy ! Component: 200 - total flux cleaned = 0.0139019 Jy ! Total flux subtracted in 200 components = 0.0139019 Jy ! Clean residual min=-0.004179 max=0.003536 Jy/beam ! Clean residual mean=0.000003 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 1.00854 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 = 0.00230283 Jy ! Component: 100 - total flux cleaned = 0.00396769 Jy ! Component: 150 - total flux cleaned = 0.00565637 Jy ! Component: 200 - total flux cleaned = 0.00669318 Jy ! Total flux subtracted in 200 components = 0.00669318 Jy ! Clean residual min=-0.003484 max=0.002754 Jy/beam ! Clean residual mean=0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 1.01523 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 245 components and 1.01523 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9552 mas, bmaj=3.521 mas, bpa=-17.81 degrees ! Estimated noise=0.834752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000571404 Jy ! Component: 100 - total flux cleaned = 0.00141847 Jy ! Component: 150 - total flux cleaned = 0.00195697 Jy ! Component: 200 - total flux cleaned = 0.0026726 Jy ! Total flux subtracted in 200 components = 0.0026726 Jy ! Clean residual min=-0.002538 max=0.002083 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 1.0179 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 280 components and 1.0179 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=0.056822Jy sigma=0.437743 ! Fit after self-cal, rms=0.056791Jy sigma=0.437445 wmodel J0423-0120_X_a_map.mod ! Writing 280 model components to file: J0423-0120_X_a_map.mod wobs J0423-0120_X_a_uvs.fits ! Writing UV FITS file: J0423-0120_X_a_uvs.fits wwins J0423-0120_X_a_map.win ! wwins: Wrote 8 windows to J0423-0120_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000968553 Jy ! Component: 100 - total flux cleaned = -0.0011534 Jy ! Component: 150 - total flux cleaned = -0.00145855 Jy ! Component: 200 - total flux cleaned = -0.00158705 Jy ! Component: 250 - total flux cleaned = -0.00180408 Jy ! Component: 300 - total flux cleaned = -0.00192422 Jy ! Component: 350 - total flux cleaned = -0.00198286 Jy ! Component: 400 - total flux cleaned = -0.00212455 Jy ! Component: 450 - total flux cleaned = -0.00212405 Jy ! Component: 500 - total flux cleaned = -0.00225983 Jy ! Component: 550 - total flux cleaned = -0.00239286 Jy ! Component: 600 - total flux cleaned = -0.00247146 Jy ! Component: 650 - total flux cleaned = -0.00254881 Jy ! Component: 700 - total flux cleaned = -0.00262511 Jy ! Component: 750 - total flux cleaned = -0.00270013 Jy ! Component: 800 - total flux cleaned = -0.00274915 Jy ! Component: 850 - total flux cleaned = -0.00284683 Jy ! Component: 900 - total flux cleaned = -0.00301461 Jy ! Component: 950 - total flux cleaned = -0.00308534 Jy ! Component: 1000 - total flux cleaned = -0.00320271 Jy ! Component: 1050 - total flux cleaned = -0.00343351 Jy ! Component: 1100 - total flux cleaned = -0.00343376 Jy ! Component: 1150 - total flux cleaned = -0.0035018 Jy ! Component: 1200 - total flux cleaned = -0.00361362 Jy ! Component: 1250 - total flux cleaned = -0.00378977 Jy ! Component: 1300 - total flux cleaned = -0.00378938 Jy ! Component: 1350 - total flux cleaned = -0.00381116 Jy ! Component: 1400 - total flux cleaned = -0.0038967 Jy ! Component: 1450 - total flux cleaned = -0.00398136 Jy ! Component: 1500 - total flux cleaned = -0.00398169 Jy ! Component: 1550 - total flux cleaned = -0.00412676 Jy ! Component: 1600 - total flux cleaned = -0.00408632 Jy ! Component: 1650 - total flux cleaned = -0.00412683 Jy ! Component: 1700 - total flux cleaned = -0.00422725 Jy ! Component: 1750 - total flux cleaned = -0.00426709 Jy ! Component: 1800 - total flux cleaned = -0.00424717 Jy ! Component: 1850 - total flux cleaned = -0.00426665 Jy ! Component: 1900 - total flux cleaned = -0.00426685 Jy ! Component: 1950 - total flux cleaned = -0.004267 Jy ! Component: 2000 - total flux cleaned = -0.0043052 Jy ! Component: 2050 - total flux cleaned = -0.00438068 Jy ! Component: 2100 - total flux cleaned = -0.00434313 Jy ! Component: 2150 - total flux cleaned = -0.00428747 Jy ! Component: 2200 - total flux cleaned = -0.00432455 Jy ! Component: 2250 - total flux cleaned = -0.00432475 Jy ! Component: 2300 - total flux cleaned = -0.00432481 Jy ! Component: 2350 - total flux cleaned = -0.00427052 Jy ! Component: 2400 - total flux cleaned = -0.00430636 Jy ! Component: 2450 - total flux cleaned = -0.00427098 Jy ! Component: 2500 - total flux cleaned = -0.00428883 Jy ! Component: 2550 - total flux cleaned = -0.00425364 Jy ! Component: 2600 - total flux cleaned = -0.00427096 Jy ! Component: 2650 - total flux cleaned = -0.0042364 Jy ! Component: 2700 - total flux cleaned = -0.00427076 Jy ! Component: 2750 - total flux cleaned = -0.00418548 Jy ! Component: 2800 - total flux cleaned = -0.0042532 Jy ! Component: 2850 - total flux cleaned = -0.00420265 Jy ! Component: 2900 - total flux cleaned = -0.00416929 Jy ! Component: 2950 - total flux cleaned = -0.00421893 Jy ! Component: 3000 - total flux cleaned = -0.00425182 Jy ! Component: 3050 - total flux cleaned = -0.00418622 Jy ! Component: 3100 - total flux cleaned = -0.004235 Jy ! Component: 3150 - total flux cleaned = -0.00418627 Jy ! Component: 3200 - total flux cleaned = -0.00420236 Jy ! Component: 3250 - total flux cleaned = -0.00418638 Jy ! Component: 3300 - total flux cleaned = -0.00418626 Jy ! Component: 3350 - total flux cleaned = -0.00418627 Jy ! Component: 3400 - total flux cleaned = -0.00417052 Jy ! Component: 3450 - total flux cleaned = -0.00412368 Jy ! Component: 3500 - total flux cleaned = -0.0041549 Jy ! Component: 3550 - total flux cleaned = -0.00420124 Jy ! Component: 3600 - total flux cleaned = -0.00417052 Jy ! Component: 3650 - total flux cleaned = -0.00415529 Jy ! Component: 3700 - total flux cleaned = -0.00407934 Jy ! Component: 3750 - total flux cleaned = -0.00406429 Jy ! Component: 3800 - total flux cleaned = -0.00409436 Jy ! Component: 3850 - total flux cleaned = -0.00403469 Jy ! Component: 3900 - total flux cleaned = -0.00406454 Jy ! Component: 3950 - total flux cleaned = -0.00403509 Jy ! Component: 4000 - total flux cleaned = -0.00403502 Jy ! Component: 4050 - total flux cleaned = -0.00404973 Jy ! Total flux subtracted in 4096 components = -0.00406441 Jy ! Clean residual min=-0.000850 max=0.000753 Jy/beam ! Clean residual mean=0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 1.01384 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 594 components and 1.01384 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0423-0120_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9552 x 3.521 at -17.81 degrees (North through East) ! Clean map min=-0.0033332 max=0.68616 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0423-0120_X_a_map.fits wmodel /image_prod/ug002_uvm//J0423-0120_X_a_map.mod ! Writing 594 model components to file: /image_prod/ug002_uvm//J0423-0120_X_a_map.mod wobs /image_prod/ug002_uvm//J0423-0120_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0423-0120_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0423-0120_X_a_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uvm//J0423-0120_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.686164 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000268809 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.117527 0.117527 0.235054 0.470108 0.940215 1.88043 3.76086 7.52172 15.0434 30.0869 60.1738 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.686 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2552.61 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0423-0120_X_a_dfm.log closed on Wed Mar 4 16:38:01 2020