! Started logfile: /image_prod/ug002_uva//J0118-2141_X_l_dfm.log on Wed Mar 4 18:59:10 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//J0118-2141_X_l_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0118-2141_X_l_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.572222 visibilities/baseline/integration-bin. ! Found source: J0118-2141 ! ! 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 8652 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 J0118-2141_X_l] 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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.391175Jy sigma=7.474410 ! Fit after self-cal, rms=0.282109Jy sigma=1.568940 ! 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=0.5872 mas, bmaj=1.592 mas, bpa=1.017 degrees ! Estimated noise=2.08679 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 = 0.649939 Jy ! Component: 100 - total flux cleaned = 0.867703 Jy ! Total flux subtracted in 100 components = 0.867703 Jy ! Clean residual min=-0.046052 max=0.099659 Jy/beam ! Clean residual mean=0.000000 rms=0.010008 Jy/beam ! Combined flux in latest and established models = 0.867703 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.867703 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=0.257628Jy sigma=1.307772 ! Fit after self-cal, rms=0.257097Jy sigma=1.305002 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110633 Jy ! Component: 100 - total flux cleaned = 0.168067 Jy ! Total flux subtracted in 100 components = 0.168067 Jy ! Clean residual min=-0.043491 max=0.051678 Jy/beam ! Clean residual mean=-0.000010 rms=0.007074 Jy/beam ! Combined flux in latest and established models = 1.03577 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 10 components and 1.03577 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=0.196331Jy sigma=0.944180 ! Fit after self-cal, rms=0.196139Jy sigma=0.942638 ! Inverting map ! Added new window around map position (-1.4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0471279 Jy ! Component: 100 - total flux cleaned = 0.0612837 Jy ! Total flux subtracted in 100 components = 0.0612837 Jy ! Clean residual min=-0.040509 max=0.036884 Jy/beam ! Clean residual mean=-0.000012 rms=0.006329 Jy/beam ! Combined flux in latest and established models = 1.09705 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 1.09705 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=0.183912Jy sigma=0.869269 ! Fit after self-cal, rms=0.183101Jy sigma=0.863434 ! 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=0.7391 mas, bmaj=1.835 mas, bpa=1.828 degrees ! Estimated noise=1.45344 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 = 0.0297815 Jy ! Component: 100 - total flux cleaned = 0.0472404 Jy ! Component: 150 - total flux cleaned = 0.0550948 Jy ! Component: 200 - total flux cleaned = 0.0567103 Jy ! Total flux subtracted in 200 components = 0.0567103 Jy ! Clean residual min=-0.043995 max=0.034528 Jy/beam ! Clean residual mean=-0.000029 rms=0.008287 Jy/beam ! Combined flux in latest and established models = 1.15376 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 1.15376 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=0.177409Jy sigma=0.832225 ! Fit after self-cal, rms=0.177125Jy sigma=0.829543 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7391 x 1.835 at 1.828 degrees (North through East) ! Clean map min=-0.041015 max=0.88603 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.20 KP 1.10 ! LA 1.01 MK 1.01 NL 1.11 OV 0.91 ! PT 0.88 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 HN 1.19 KP 1.09 ! LA 1.01 MK 1.01 NL 1.10 OV 0.91 ! PT 0.89 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.89 HN 1.18 KP 1.10 ! LA 1.03 MK 0.98 NL 1.09 OV 0.91 ! PT 0.89 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.90 HN 1.18 KP 1.13 ! LA 1.00 MK 1.04 NL 1.11 OV 0.92 ! PT 0.91 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 1.18 KP 1.13 ! LA 1.02 MK 1.00 NL 1.08 OV 0.90 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 1.19 KP 1.12 ! LA 1.01 MK 0.99 NL 1.08 OV 0.92 ! PT 0.89 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.89 HN 1.16 KP 1.13 ! LA 1.02 MK 1.00 NL 1.08 OV 0.92 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.17 KP 1.14 ! LA 1.01 MK 0.98 NL 1.11 OV 0.91 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.89 HN 1.18 KP 1.12 ! LA 1.00 MK 1.02 NL 1.09 OV 0.92 ! PT 0.89 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.20 KP 1.10 ! LA 1.02 MK 1.02 NL 1.08 OV 0.91 ! PT 0.90 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.89 HN 1.16 KP 1.11 ! LA 1.02 MK 0.99 NL 1.07 OV 0.92 ! PT 0.89 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 1.18 KP 1.11 ! LA 1.01 MK 0.98 NL 1.09 OV 0.92 ! PT 0.91 SC 0.97 ! ! ! Fit before self-cal, rms=0.177125Jy sigma=0.829543 ! Fit after self-cal, rms=0.136694Jy sigma=0.592870 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7395 mas, bmaj=1.829 mas, bpa=2.476 degrees ! Estimated noise=1.45691 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 = -0.0159699 Jy ! Component: 100 - total flux cleaned = -0.0187515 Jy ! Component: 150 - total flux cleaned = -0.0191439 Jy ! Component: 200 - total flux cleaned = -0.0204714 Jy ! Total flux subtracted in 200 components = -0.0204714 Jy ! Clean residual min=-0.021551 max=0.022338 Jy/beam ! Clean residual mean=-0.000006 rms=0.004800 Jy/beam ! Combined flux in latest and established models = 1.13329 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 1.13329 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=0.131648Jy sigma=0.565712 ! Fit after self-cal, rms=0.130827Jy sigma=0.561073 ! 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=0.130827Jy sigma=0.561073 ! Fit after self-cal, rms=0.106646Jy sigma=0.443852 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7371 mas, bmaj=1.825 mas, bpa=2.396 degrees ! Estimated noise=1.45045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0105309 Jy ! Component: 100 - total flux cleaned = -0.0124551 Jy ! Component: 150 - total flux cleaned = -0.0137679 Jy ! Component: 200 - total flux cleaned = -0.0141448 Jy ! Total flux subtracted in 200 components = -0.0141448 Jy ! Clean residual min=-0.011026 max=0.013598 Jy/beam ! Clean residual mean=-0.000007 rms=0.002514 Jy/beam ! Combined flux in latest and established models = 1.11915 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 1.11915 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=0.104493Jy sigma=0.430316 ! Fit after self-cal, rms=0.104136Jy sigma=0.428038 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 (-3, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538223 Jy ! Component: 100 - total flux cleaned = 0.00582063 Jy ! Component: 150 - total flux cleaned = 0.00524438 Jy ! Component: 200 - total flux cleaned = 0.00475419 Jy ! Total flux subtracted in 200 components = 0.00475419 Jy ! Clean residual min=-0.009795 max=0.011012 Jy/beam ! Clean residual mean=-0.000003 rms=0.002320 Jy/beam ! Combined flux in latest and established models = 1.1239 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 1.1239 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=0.101167Jy sigma=0.415773 ! Fit after self-cal, rms=0.101116Jy sigma=0.415291 ! Inverting map ! Added new window around map position (-8.8, 24.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778875 Jy ! Component: 100 - total flux cleaned = 0.00751442 Jy ! Component: 150 - total flux cleaned = 0.00705703 Jy ! Component: 200 - total flux cleaned = 0.00684704 Jy ! Total flux subtracted in 200 components = 0.00684704 Jy ! Clean residual min=-0.009274 max=0.010256 Jy/beam ! Clean residual mean=-0.000002 rms=0.002188 Jy/beam ! Combined flux in latest and established models = 1.13075 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 76 components and 1.13075 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=0.098775Jy sigma=0.408660 ! Fit after self-cal, rms=0.098721Jy sigma=0.408366 ! Inverting map ! Added new window around map position (2, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627577 Jy ! Component: 100 - total flux cleaned = 0.0076393 Jy ! Component: 150 - total flux cleaned = 0.00805056 Jy ! Component: 200 - total flux cleaned = 0.0086222 Jy ! Total flux subtracted in 200 components = 0.0086222 Jy ! Clean residual min=-0.008713 max=0.009344 Jy/beam ! Clean residual mean=-0.000001 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 1.13937 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 1.13937 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=0.096897Jy sigma=0.403506 ! Fit after self-cal, rms=0.096893Jy sigma=0.403338 ! Inverting map ! Added new window around map position (-4.4, -37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640406 Jy ! Component: 100 - total flux cleaned = 0.00621836 Jy ! Component: 150 - total flux cleaned = 0.00657326 Jy ! Component: 200 - total flux cleaned = 0.00673953 Jy ! Total flux subtracted in 200 components = 0.00673953 Jy ! Clean residual min=-0.008200 max=0.008708 Jy/beam ! Clean residual mean=-0.000000 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 1.14611 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 105 components and 1.14611 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=0.095457Jy sigma=0.399475 ! Fit after self-cal, rms=0.095433Jy sigma=0.399315 ! Inverting map ! Added new window around map position (5.6, -13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539633 Jy ! Component: 100 - total flux cleaned = 0.00519652 Jy ! Component: 150 - total flux cleaned = 0.00536752 Jy ! Component: 200 - total flux cleaned = 0.00520168 Jy ! Total flux subtracted in 200 components = 0.00520168 Jy ! Clean residual min=-0.007848 max=0.007772 Jy/beam ! Clean residual mean=0.000001 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 1.15131 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 122 components and 1.15131 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=0.093983Jy sigma=0.395123 ! Fit after self-cal, rms=0.093966Jy sigma=0.394887 ! 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=0.093966Jy sigma=0.394887 ! Fit after self-cal, rms=0.083591Jy sigma=0.368676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7348 mas, bmaj=1.826 mas, bpa=2.365 degrees ! Estimated noise=1.44962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0039914 Jy ! Component: 100 - total flux cleaned = -0.0060072 Jy ! Component: 150 - total flux cleaned = -0.00697783 Jy ! Component: 200 - total flux cleaned = -0.00762522 Jy ! Total flux subtracted in 200 components = -0.00762522 Jy ! Clean residual min=-0.005274 max=0.005184 Jy/beam ! Clean residual mean=-0.000002 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 1.14369 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 141 components and 1.14369 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=0.083068Jy sigma=0.365594 ! Fit after self-cal, rms=0.083108Jy sigma=0.365470 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 = -0.00118961 Jy ! Component: 100 - total flux cleaned = -0.00178055 Jy ! Component: 150 - total flux cleaned = -0.00222579 Jy ! Component: 200 - total flux cleaned = -0.00275916 Jy ! Total flux subtracted in 200 components = -0.00275916 Jy ! Clean residual min=-0.004979 max=0.004957 Jy/beam ! Clean residual mean=-0.000002 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 1.14093 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 154 components and 1.14093 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=0.082783Jy sigma=0.363898 ! Fit after self-cal, rms=0.082776Jy sigma=0.363867 ! 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=0.082776Jy sigma=0.363867 ! Fit after self-cal, rms=0.082754Jy sigma=0.363609 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.042 mas, bmaj=4.626 mas, bpa=8.597 degrees ! Estimated noise=2.08893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00260234 Jy ! Component: 100 - total flux cleaned = -0.00408661 Jy ! Component: 150 - total flux cleaned = -0.00500389 Jy ! Component: 200 - total flux cleaned = -0.00592541 Jy ! Total flux subtracted in 200 components = -0.00592541 Jy ! Clean residual min=-0.006094 max=0.005419 Jy/beam ! Clean residual mean=-0.000005 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 1.135 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 1.135 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=0.082547Jy sigma=0.363191 ! Fit after self-cal, rms=0.082530Jy sigma=0.363100 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 = -0.000658057 Jy ! Component: 100 - total flux cleaned = -0.00131683 Jy ! Component: 150 - total flux cleaned = -0.0019249 Jy ! Component: 200 - total flux cleaned = -0.00256256 Jy ! Total flux subtracted in 200 components = -0.00256256 Jy ! Clean residual min=-0.006033 max=0.005255 Jy/beam ! Clean residual mean=-0.000005 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 1.13244 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 181 components and 1.13244 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=0.082448Jy sigma=0.363181 ! Fit after self-cal, rms=0.082436Jy sigma=0.363143 ! 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=0.7346 mas, bmaj=1.826 mas, bpa=2.401 degrees ! Estimated noise=1.44965 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7346 x 1.826 at 2.401 degrees (North through East) ! Clean map min=-0.010151 max=0.8954 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=0.082436Jy sigma=0.363143 ! Fit after self-cal, rms=0.075567Jy sigma=0.333033 ! Inverting map and beam ! Estimated beam: bmin=0.7351 mas, bmaj=1.826 mas, bpa=2.436 degrees ! Estimated noise=1.45161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.79916e-05 Jy ! Component: 100 - total flux cleaned = 0.000303632 Jy ! Component: 150 - total flux cleaned = 0.000411567 Jy ! Component: 200 - total flux cleaned = 0.000320535 Jy ! Total flux subtracted in 200 components = 0.000320535 Jy ! Clean residual min=-0.004522 max=0.004784 Jy/beam ! Clean residual mean=-0.000002 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 1.13276 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 192 components and 1.13276 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=0.075276Jy sigma=0.331222 ! Fit after self-cal, rms=0.075272Jy sigma=0.331160 ! Inverting map ! Added new window around map position (1.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395163 Jy ! Component: 100 - total flux cleaned = 0.00488607 Jy ! Component: 150 - total flux cleaned = 0.00531824 Jy ! Component: 200 - total flux cleaned = 0.00560922 Jy ! Total flux subtracted in 200 components = 0.00560922 Jy ! Clean residual min=-0.003899 max=0.003699 Jy/beam ! Clean residual mean=-0.000000 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 1.13837 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 209 components and 1.13837 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=0.074789Jy sigma=0.328463 ! Fit after self-cal, rms=0.074740Jy sigma=0.328285 ! 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=0.074740Jy sigma=0.328285 ! Fit after self-cal, rms=0.074619Jy sigma=0.327933 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=0.5836 mas, bmaj=1.581 mas, bpa=1.826 degrees ! Estimated noise=2.07271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.645329 Jy ! Component: 100 - total flux cleaned = 0.866697 Jy ! Component: 150 - total flux cleaned = 0.980821 Jy ! Component: 200 - total flux cleaned = 1.04192 Jy ! Total flux subtracted in 200 components = 1.04192 Jy ! Clean residual min=-0.017677 max=0.030322 Jy/beam ! Clean residual mean=-0.000002 rms=0.003491 Jy/beam ! Combined flux in latest and established models = 1.04192 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 9 model components to the UV plane model. ! The established model now contains 9 components and 1.04192 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7349 mas, bmaj=1.826 mas, bpa=2.503 degrees ! Estimated noise=1.45168 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 = 0.0387019 Jy ! Component: 100 - total flux cleaned = 0.0596006 Jy ! Component: 150 - total flux cleaned = 0.0733089 Jy ! Component: 200 - total flux cleaned = 0.0832359 Jy ! Total flux subtracted in 200 components = 0.0832359 Jy ! Clean residual min=-0.007051 max=0.007678 Jy/beam ! Clean residual mean=-0.000004 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 1.12515 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 1.12515 Jy ! Inverting map ! Added new window around map position (-0.2, 10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618757 Jy ! Component: 100 - total flux cleaned = 0.00989295 Jy ! Component: 150 - total flux cleaned = 0.0129549 Jy ! Component: 200 - total flux cleaned = 0.0147323 Jy ! Total flux subtracted in 200 components = 0.0147323 Jy ! Clean residual min=-0.005591 max=0.006239 Jy/beam ! Clean residual mean=-0.000002 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 1.13989 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 43 components and 1.13989 Jy ! Inverting map ! Added new window around map position (-3.6, 11.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333836 Jy ! Component: 100 - total flux cleaned = 0.00464783 Jy ! Component: 150 - total flux cleaned = 0.00544903 Jy ! Component: 200 - total flux cleaned = 0.00619502 Jy ! Total flux subtracted in 200 components = 0.00619502 Jy ! Clean residual min=-0.004636 max=0.005764 Jy/beam ! Clean residual mean=0.000000 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 1.14608 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 1.14608 Jy ! Inverting map ! Added new window around map position (-0.8, -11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324648 Jy ! Component: 100 - total flux cleaned = 0.00359758 Jy ! Component: 150 - total flux cleaned = 0.0037591 Jy ! Component: 200 - total flux cleaned = 0.00406397 Jy ! Total flux subtracted in 200 components = 0.00406397 Jy ! Clean residual min=-0.004047 max=0.004064 Jy/beam ! Clean residual mean=0.000001 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 1.15015 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 72 components and 1.15015 Jy ! Inverting map ! Added new window around map position (12.6, 19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243729 Jy ! Component: 100 - total flux cleaned = 0.00298388 Jy ! Component: 150 - total flux cleaned = 0.00311537 Jy ! Component: 200 - total flux cleaned = 0.00349098 Jy ! Total flux subtracted in 200 components = 0.00349098 Jy ! Clean residual min=-0.003796 max=0.003762 Jy/beam ! Clean residual mean=0.000001 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 1.15364 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 83 components and 1.15364 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=2.042 mas, bmaj=4.626 mas, bpa=8.627 degrees ! Estimated noise=2.09083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490695 Jy ! Component: 100 - total flux cleaned = -5.15691e-05 Jy ! Component: 150 - total flux cleaned = -0.000452055 Jy ! Component: 200 - total flux cleaned = -0.000452219 Jy ! Total flux subtracted in 200 components = -0.000452219 Jy ! Clean residual min=-0.004603 max=0.004629 Jy/beam ! Clean residual mean=0.000004 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 1.15318 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) ! Added new window around map position (20, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237603 Jy ! Component: 100 - total flux cleaned = 0.00295419 Jy ! Component: 150 - total flux cleaned = 0.00346518 Jy ! Component: 200 - total flux cleaned = 0.00362014 Jy ! Total flux subtracted in 200 components = 0.00362014 Jy ! Clean residual min=-0.003718 max=0.004008 Jy/beam ! Clean residual mean=0.000001 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 1.1568 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 130 components and 1.1568 Jy ! Inverting map ! Added new window around map position (-25.4, 16.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234551 Jy ! Component: 100 - total flux cleaned = 0.00268849 Jy ! Component: 150 - total flux cleaned = 0.00330966 Jy ! Component: 200 - total flux cleaned = 0.00388692 Jy ! Total flux subtracted in 200 components = 0.00388692 Jy ! Clean residual min=-0.003183 max=0.002852 Jy/beam ! Clean residual mean=0.000001 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 1.16069 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 169 components and 1.16069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7349 mas, bmaj=1.826 mas, bpa=2.503 degrees ! Estimated noise=1.45168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468422 Jy ! Component: 100 - total flux cleaned = 0.000917822 Jy ! Component: 150 - total flux cleaned = 0.00133644 Jy ! Component: 200 - total flux cleaned = 0.00163376 Jy ! Total flux subtracted in 200 components = 0.00163376 Jy ! Clean residual min=-0.003320 max=0.003318 Jy/beam ! Clean residual mean=-0.000000 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 1.16233 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 195 components and 1.16232 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=0.074157Jy sigma=0.326039 ! Fit after self-cal, rms=0.073961Jy sigma=0.324834 wmodel J0118-2141_X_l_map.mod ! Writing 195 model components to file: J0118-2141_X_l_map.mod wobs J0118-2141_X_l_uvs.fits ! Writing UV FITS file: J0118-2141_X_l_uvs.fits wwins J0118-2141_X_l_map.win ! wwins: Wrote 14 windows to J0118-2141_X_l_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 = 0.000455948 Jy ! Component: 100 - total flux cleaned = 0.000890797 Jy ! Component: 150 - total flux cleaned = 0.00114457 Jy ! Component: 200 - total flux cleaned = 0.00133837 Jy ! Component: 250 - total flux cleaned = 0.0015255 Jy ! Component: 300 - total flux cleaned = 0.00166274 Jy ! Component: 350 - total flux cleaned = 0.00179614 Jy ! Component: 400 - total flux cleaned = 0.00183918 Jy ! Component: 450 - total flux cleaned = 0.00196584 Jy ! Component: 500 - total flux cleaned = 0.00208972 Jy ! Component: 550 - total flux cleaned = 0.00233189 Jy ! Component: 600 - total flux cleaned = 0.00260936 Jy ! Component: 650 - total flux cleaned = 0.00260934 Jy ! Component: 700 - total flux cleaned = 0.00276406 Jy ! Component: 750 - total flux cleaned = 0.00299106 Jy ! Component: 800 - total flux cleaned = 0.00310152 Jy ! Component: 850 - total flux cleaned = 0.00310129 Jy ! Component: 900 - total flux cleaned = 0.00324481 Jy ! Component: 950 - total flux cleaned = 0.00338667 Jy ! Component: 1000 - total flux cleaned = 0.00349236 Jy ! Component: 1050 - total flux cleaned = 0.00380417 Jy ! Component: 1100 - total flux cleaned = 0.00383783 Jy ! Component: 1150 - total flux cleaned = 0.00383802 Jy ! Component: 1200 - total flux cleaned = 0.00407208 Jy ! Component: 1250 - total flux cleaned = 0.00433566 Jy ! Component: 1300 - total flux cleaned = 0.00446567 Jy ! Component: 1350 - total flux cleaned = 0.00449832 Jy ! Component: 1400 - total flux cleaned = 0.00475278 Jy ! Component: 1450 - total flux cleaned = 0.00478435 Jy ! Component: 1500 - total flux cleaned = 0.00503353 Jy ! Component: 1550 - total flux cleaned = 0.0050341 Jy ! Component: 1600 - total flux cleaned = 0.00536899 Jy ! Component: 1650 - total flux cleaned = 0.00548944 Jy ! Component: 1700 - total flux cleaned = 0.00548938 Jy ! Component: 1750 - total flux cleaned = 0.00548935 Jy ! Component: 1800 - total flux cleaned = 0.00569361 Jy ! Component: 1850 - total flux cleaned = 0.00566471 Jy ! Component: 1900 - total flux cleaned = 0.00566474 Jy ! Component: 1950 - total flux cleaned = 0.00574975 Jy ! Component: 2000 - total flux cleaned = 0.0058057 Jy ! Component: 2050 - total flux cleaned = 0.00594536 Jy ! Component: 2100 - total flux cleaned = 0.00586323 Jy ! Component: 2150 - total flux cleaned = 0.00600021 Jy ! Component: 2200 - total flux cleaned = 0.00608192 Jy ! Component: 2250 - total flux cleaned = 0.00600151 Jy ! Component: 2300 - total flux cleaned = 0.00608155 Jy ! Component: 2350 - total flux cleaned = 0.0061871 Jy ! Component: 2400 - total flux cleaned = 0.00623926 Jy ! Component: 2450 - total flux cleaned = 0.00629086 Jy ! Component: 2500 - total flux cleaned = 0.00636841 Jy ! Component: 2550 - total flux cleaned = 0.00647016 Jy ! Component: 2600 - total flux cleaned = 0.00647044 Jy ! Component: 2650 - total flux cleaned = 0.00667071 Jy ! Component: 2700 - total flux cleaned = 0.00662102 Jy ! Component: 2750 - total flux cleaned = 0.00664581 Jy ! Component: 2800 - total flux cleaned = 0.00674352 Jy ! Component: 2850 - total flux cleaned = 0.00684065 Jy ! Component: 2900 - total flux cleaned = 0.00681668 Jy ! Component: 2950 - total flux cleaned = 0.00684013 Jy ! Component: 3000 - total flux cleaned = 0.00688768 Jy ! Component: 3050 - total flux cleaned = 0.00688782 Jy ! Component: 3100 - total flux cleaned = 0.006841 Jy ! Component: 3150 - total flux cleaned = 0.00684103 Jy ! Component: 3200 - total flux cleaned = 0.00693338 Jy ! Component: 3250 - total flux cleaned = 0.00691035 Jy ! Component: 3300 - total flux cleaned = 0.00691033 Jy ! Component: 3350 - total flux cleaned = 0.00684263 Jy ! Component: 3400 - total flux cleaned = 0.00697691 Jy ! Component: 3450 - total flux cleaned = 0.00682126 Jy ! Component: 3500 - total flux cleaned = 0.00688756 Jy ! Component: 3550 - total flux cleaned = 0.00686557 Jy ! Component: 3600 - total flux cleaned = 0.00686552 Jy ! Component: 3650 - total flux cleaned = 0.00688708 Jy ! Component: 3700 - total flux cleaned = 0.00675804 Jy ! Component: 3750 - total flux cleaned = 0.00675796 Jy ! Component: 3800 - total flux cleaned = 0.00677927 Jy ! Component: 3850 - total flux cleaned = 0.00680032 Jy ! Component: 3900 - total flux cleaned = 0.00675857 Jy ! Component: 3950 - total flux cleaned = 0.0067378 Jy ! Component: 4000 - total flux cleaned = 0.00671721 Jy ! Component: 4050 - total flux cleaned = 0.00669656 Jy ! Total flux subtracted in 4096 components = 0.00669652 Jy ! Clean residual min=-0.001172 max=0.001134 Jy/beam ! Clean residual mean=-0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 1.16902 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 496 components and 1.16902 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0118-2141_X_l_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7349 x 1.826 at 2.503 degrees (North through East) ! Clean map min=-0.0049908 max=0.89539 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0118-2141_X_l_map.fits wmodel /image_prod/ug002_uva//J0118-2141_X_l_map.mod ! Writing 496 model components to file: /image_prod/ug002_uva//J0118-2141_X_l_map.mod wobs /image_prod/ug002_uva//J0118-2141_X_l_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0118-2141_X_l_uvs.fits wwins /image_prod/ug002_uva//J0118-2141_X_l_map.win ! wwins: Wrote 15 windows to /image_prod/ug002_uva//J0118-2141_X_l_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.895393 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000343183 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.114983 0.114983 0.229966 0.459933 0.919865 1.83973 3.67946 7.35892 14.7178 29.4357 58.8714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.895 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2609.08 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0118-2141_X_l_dfm.log closed on Wed Mar 4 18:59:15 2020