! Started logfile: /image_prod/ug002_uva//J1258+5421_X_a_dfm.log on Thu Mar 5 00:55:19 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//J1258+5421_X_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1258+5421_X_a_uva.fits ! AN table 1: 189 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.998824 visibilities/baseline/integration-bin. ! Found source: J1258+5421 ! ! 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 81552 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 J1258+5421_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. ! ! 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=1.003506Jy sigma=9.656355 ! Fit after self-cal, rms=0.967914Jy sigma=9.313844 ! 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=0.7921 mas, bmaj=1.313 mas, bpa=-20.31 degrees ! Estimated noise=0.703796 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 = 0.0230256 Jy ! Component: 100 - total flux cleaned = 0.0293606 Jy ! Total flux subtracted in 100 components = 0.0293606 Jy ! Clean residual min=-0.002709 max=0.004627 Jy/beam ! Clean residual mean=0.000028 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0293606 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0293606 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=0.061759Jy sigma=0.567269 ! Fit after self-cal, rms=0.060143Jy sigma=0.551216 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056635 Jy ! Component: 100 - total flux cleaned = 0.00903543 Jy ! Total flux subtracted in 100 components = 0.00903543 Jy ! Clean residual min=-0.003080 max=0.006029 Jy/beam ! Clean residual mean=0.000027 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.038396 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.038396 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=0.059194Jy sigma=0.541518 ! Fit after self-cal, rms=0.059204Jy sigma=0.541323 ! Inverting map ! Added new window around map position (-9.2, -12.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536607 Jy ! Component: 100 - total flux cleaned = 0.00813603 Jy ! Total flux subtracted in 100 components = 0.00813603 Jy ! Clean residual min=-0.002972 max=0.004345 Jy/beam ! Clean residual mean=0.000025 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.046532 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.046532 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=0.058455Jy sigma=0.533594 ! Fit after self-cal, rms=0.058227Jy sigma=0.531430 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00391723 Jy ! Component: 100 - total flux cleaned = 0.00615817 Jy ! Total flux subtracted in 100 components = 0.00615817 Jy ! Clean residual min=-0.002824 max=0.004232 Jy/beam ! Clean residual mean=0.000023 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0526902 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.0526902 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=0.057762Jy sigma=0.526754 ! Fit after self-cal, rms=0.057639Jy sigma=0.525604 ! Inverting map ! Added new window around map position (1.6, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00414479 Jy ! Component: 100 - total flux cleaned = 0.00686029 Jy ! Total flux subtracted in 100 components = 0.00686029 Jy ! Clean residual min=-0.002521 max=0.004157 Jy/beam ! Clean residual mean=0.000021 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0595505 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.0595505 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=0.057170Jy sigma=0.520708 ! Fit after self-cal, rms=0.057053Jy sigma=0.519709 ! Inverting map ! Added new window around map position (-2.8, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411619 Jy ! Component: 100 - total flux cleaned = 0.006866 Jy ! Total flux subtracted in 100 components = 0.006866 Jy ! Clean residual min=-0.002296 max=0.002758 Jy/beam ! Clean residual mean=0.000019 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0664165 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.0664165 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=0.056587Jy sigma=0.514881 ! Fit after self-cal, rms=0.056486Jy sigma=0.513996 ! 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=1.1 mas, bmaj=1.665 mas, bpa=-16.64 degrees ! Estimated noise=0.260558 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 (-11.4, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550935 Jy ! Component: 100 - total flux cleaned = 0.009863 Jy ! Component: 150 - total flux cleaned = 0.0135589 Jy ! Component: 200 - total flux cleaned = 0.0167823 Jy ! Total flux subtracted in 200 components = 0.0167823 Jy ! Clean residual min=-0.002104 max=0.003436 Jy/beam ! Clean residual mean=0.000031 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.0831987 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 105 components and 0.0831987 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=0.055629Jy sigma=0.505162 ! Fit after self-cal, rms=0.055428Jy sigma=0.503422 ! Inverting map ! Added new window around map position (-1.4, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425581 Jy ! Component: 100 - total flux cleaned = 0.00767263 Jy ! Component: 150 - total flux cleaned = 0.0106396 Jy ! Component: 200 - total flux cleaned = 0.0132512 Jy ! Total flux subtracted in 200 components = 0.0132512 Jy ! Clean residual min=-0.001895 max=0.002407 Jy/beam ! Clean residual mean=0.000024 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0964499 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 135 components and 0.0964499 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=0.054890Jy sigma=0.497854 ! Fit after self-cal, rms=0.054774Jy sigma=0.496905 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 1.665 at -16.64 degrees (North through East) ! Clean map min=-0.0019977 max=0.033275 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.89 HN 1.01 KP 1.03 ! LA 0.91 MK 1.28 NL 1.22 OV 0.92 ! PT 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.89 HN 1.08 KP 0.99 ! LA 0.95 MK 1.24 NL 1.19 OV 0.92 ! PT 0.83 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.02 KP 1.07 ! LA 0.91 MK 1.32 NL 1.22 OV 0.90 ! PT 0.82 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 1.02 KP 1.01 ! LA 0.96 MK 1.29 NL 1.18 OV 0.91 ! PT 0.82 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.01 KP 1.03 ! LA 0.93 MK 1.25 NL 1.21 OV 0.92 ! PT 0.84 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 0.98 KP 1.06 ! LA 0.93 MK 1.23 NL 1.20 OV 0.90 ! PT 0.83 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.93 HN 0.93 KP 1.03 ! LA 0.96 MK 1.19 NL 1.20 OV 0.91 ! PT 0.85 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 0.96 KP 1.07 ! LA 0.93 MK 1.26 NL 1.23 OV 0.89 ! PT 0.86 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.90 KP 1.08 ! LA 0.92 MK 1.15 NL 1.27 OV 0.89 ! PT 0.86 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 0.91 KP 1.05 ! LA 0.94 MK 1.14 NL 1.21 OV 0.88 ! PT 0.87 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.92 HN 0.85 KP 1.05 ! LA 0.96 MK 1.14 NL 1.23 OV 0.91 ! PT 0.86 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.88 HN 0.85 KP 1.09 ! LA 0.99 MK 1.00 NL 1.20 OV 0.92 ! PT 0.84 ! ! ! Fit before self-cal, rms=0.054774Jy sigma=0.496905 ! Fit after self-cal, rms=0.052655Jy sigma=0.492411 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.16 mas, bmaj=1.721 mas, bpa=-16.55 degrees ! Estimated noise=0.256335 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 = 0.00164816 Jy ! Component: 100 - total flux cleaned = 0.00304012 Jy ! Component: 150 - total flux cleaned = 0.00419685 Jy ! Component: 200 - total flux cleaned = 0.00517128 Jy ! Total flux subtracted in 200 components = 0.00517128 Jy ! Clean residual min=-0.001169 max=0.001587 Jy/beam ! Clean residual mean=0.000010 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.101621 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 168 components and 0.101621 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=0.052486Jy sigma=0.490361 ! Fit after self-cal, rms=0.052504Jy sigma=0.489324 ! Inverting map ! Added new window around map position (-4.4, -7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164699 Jy ! Component: 100 - total flux cleaned = 0.00275627 Jy ! Component: 150 - total flux cleaned = 0.00369864 Jy ! Component: 200 - total flux cleaned = 0.0046044 Jy ! Total flux subtracted in 200 components = 0.0046044 Jy ! Clean residual min=-0.001005 max=0.001467 Jy/beam ! Clean residual mean=0.000008 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.106226 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 191 components and 0.106226 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=0.052403Jy sigma=0.488117 ! Fit after self-cal, rms=0.052366Jy sigma=0.487744 ! Inverting map ! Added new window around map position (-14, -14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139559 Jy ! Component: 100 - total flux cleaned = 0.0023034 Jy ! Component: 150 - total flux cleaned = 0.00304588 Jy ! Component: 200 - total flux cleaned = 0.00370407 Jy ! Total flux subtracted in 200 components = 0.00370407 Jy ! Clean residual min=-0.000949 max=0.001090 Jy/beam ! Clean residual mean=0.000007 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.10993 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 209 components and 0.10993 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=0.052298Jy sigma=0.486922 ! Fit after self-cal, rms=0.052281Jy sigma=0.486764 ! 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=0.052281Jy sigma=0.486764 ! Fit after self-cal, rms=0.051691Jy sigma=0.485832 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=1.712 mas, bpa=-17.41 degrees ! Estimated noise=0.253417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312025 Jy ! Component: 100 - total flux cleaned = 0.000941434 Jy ! Component: 150 - total flux cleaned = 0.00142893 Jy ! Component: 200 - total flux cleaned = 0.00186337 Jy ! Total flux subtracted in 200 components = 0.00186337 Jy ! Clean residual min=-0.000812 max=0.000978 Jy/beam ! Clean residual mean=0.000002 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.111793 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 226 components and 0.111793 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=0.051652Jy sigma=0.485383 ! Fit after self-cal, rms=0.051666Jy sigma=0.485157 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 (25.2, 26.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570314 Jy ! Component: 100 - total flux cleaned = 0.000953781 Jy ! Component: 150 - total flux cleaned = 0.00143791 Jy ! Component: 200 - total flux cleaned = 0.00186038 Jy ! Total flux subtracted in 200 components = 0.00186038 Jy ! Clean residual min=-0.000756 max=0.000896 Jy/beam ! Clean residual mean=0.000003 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.113653 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 243 components and 0.113654 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=0.051638Jy sigma=0.484832 ! Fit after self-cal, rms=0.051630Jy sigma=0.484746 ! Inverting map ! Added new window around map position (-8, -10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000882157 Jy ! Component: 100 - total flux cleaned = 0.00123186 Jy ! Component: 150 - total flux cleaned = 0.00162685 Jy ! Component: 200 - total flux cleaned = 0.00201579 Jy ! Total flux subtracted in 200 components = 0.00201579 Jy ! Clean residual min=-0.000753 max=0.000824 Jy/beam ! Clean residual mean=0.000002 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.115669 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 261 components and 0.115669 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=0.051605Jy sigma=0.484467 ! Fit after self-cal, rms=0.051603Jy sigma=0.484426 ! Inverting map ! Added new window around map position (3.6, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680365 Jy ! Component: 100 - total flux cleaned = 0.00109894 Jy ! Component: 150 - total flux cleaned = 0.00148746 Jy ! Component: 200 - total flux cleaned = 0.0018979 Jy ! Total flux subtracted in 200 components = 0.0018979 Jy ! Clean residual min=-0.000695 max=0.000734 Jy/beam ! Clean residual mean=0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.117567 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 271 components and 0.117567 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=0.051582Jy sigma=0.484201 ! Fit after self-cal, rms=0.051576Jy sigma=0.484170 ! Inverting map ! Added new window around map position (2, 17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647051 Jy ! Component: 100 - total flux cleaned = 0.00102457 Jy ! Component: 150 - total flux cleaned = 0.00132913 Jy ! Component: 200 - total flux cleaned = 0.00161645 Jy ! Total flux subtracted in 200 components = 0.00161645 Jy ! Clean residual min=-0.000688 max=0.000698 Jy/beam ! Clean residual mean=0.000001 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.119184 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 281 components and 0.119184 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=0.051559Jy sigma=0.483992 ! Fit after self-cal, rms=0.051553Jy sigma=0.483966 ! Inverting map ! Added new window around map position (-45.4, -8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000648674 Jy ! Component: 100 - total flux cleaned = 0.000971106 Jy ! Component: 150 - total flux cleaned = 0.00123146 Jy ! Component: 200 - total flux cleaned = 0.00142629 Jy ! Total flux subtracted in 200 components = 0.00142629 Jy ! Clean residual min=-0.000670 max=0.000618 Jy/beam ! Clean residual mean=-0.000000 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.12061 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 299 components and 0.12061 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=0.051538Jy sigma=0.483818 ! Fit after self-cal, rms=0.051534Jy sigma=0.483795 ! 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=0.051534Jy sigma=0.483795 ! Fit after self-cal, rms=0.050787Jy sigma=0.483428 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=1.702 mas, bpa=-18.26 degrees ! Estimated noise=0.249563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.76297e-05 Jy ! Component: 100 - total flux cleaned = 0.000461317 Jy ! Component: 150 - total flux cleaned = 0.00083016 Jy ! Component: 200 - total flux cleaned = 0.00115871 Jy ! Total flux subtracted in 200 components = 0.00115871 Jy ! Clean residual min=-0.000567 max=0.000544 Jy/beam ! Clean residual mean=-0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.121769 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 317 components and 0.121769 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=0.050772Jy sigma=0.483293 ! Fit after self-cal, rms=0.050785Jy sigma=0.483232 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 = 0.000265717 Jy ! Component: 100 - total flux cleaned = 0.000567153 Jy ! Component: 150 - total flux cleaned = 0.000836051 Jy ! Component: 200 - total flux cleaned = 0.00101684 Jy ! Total flux subtracted in 200 components = 0.00101684 Jy ! Clean residual min=-0.000569 max=0.000542 Jy/beam ! Clean residual mean=-0.000001 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.122786 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 322 components and 0.122786 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=0.050775Jy sigma=0.483142 ! Fit after self-cal, rms=0.050774Jy sigma=0.483136 ! 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=0.050774Jy sigma=0.483136 ! Fit after self-cal, rms=0.050247Jy sigma=0.483098 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.421 mas, bmaj=2.564 mas, bpa=9.193 degrees ! Estimated noise=0.289062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000511497 Jy ! Component: 100 - total flux cleaned = 0.000913719 Jy ! Component: 150 - total flux cleaned = 0.00112301 Jy ! Component: 200 - total flux cleaned = 0.00132945 Jy ! Total flux subtracted in 200 components = 0.00132945 Jy ! Clean residual min=-0.000594 max=0.000509 Jy/beam ! Clean residual mean=-0.000000 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.124115 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 365 components and 0.124115 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=0.050241Jy sigma=0.483026 ! Fit after self-cal, rms=0.050246Jy sigma=0.483014 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 = 0.000222196 Jy ! Component: 100 - total flux cleaned = 0.000393355 Jy ! Component: 150 - total flux cleaned = 0.000575303 Jy ! Component: 200 - total flux cleaned = 0.000733256 Jy ! Total flux subtracted in 200 components = 0.000733256 Jy ! Clean residual min=-0.000580 max=0.000495 Jy/beam ! Clean residual mean=-0.000001 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.124848 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 383 components and 0.124848 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=0.050242Jy sigma=0.482968 ! Fit after self-cal, rms=0.050242Jy sigma=0.482961 ! 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=1.146 mas, bmaj=1.698 mas, bpa=-18.48 degrees ! Estimated noise=0.247081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.146 x 1.698 at -18.48 degrees (North through East) ! Clean map min=-0.00051868 max=0.029777 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=0.8162 mas, bmaj=1.338 mas, bpa=-21.74 degrees ! Estimated noise=0.688716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234655 Jy ! Component: 100 - total flux cleaned = 0.0346743 Jy ! Component: 150 - total flux cleaned = 0.0428131 Jy ! Component: 200 - total flux cleaned = 0.0491173 Jy ! Total flux subtracted in 200 components = 0.0491173 Jy ! Clean residual min=-0.003096 max=0.003756 Jy/beam ! Clean residual mean=0.000019 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0491173 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0491173 Jy ! Inverting map and beam ! Estimated beam: bmin=1.146 mas, bmaj=1.698 mas, bpa=-18.48 degrees ! Estimated noise=0.247081 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 = 0.00830827 Jy ! Component: 100 - total flux cleaned = 0.0147178 Jy ! Component: 150 - total flux cleaned = 0.0201359 Jy ! Component: 200 - total flux cleaned = 0.0248198 Jy ! Total flux subtracted in 200 components = 0.0248198 Jy ! Clean residual min=-0.001855 max=0.003061 Jy/beam ! Clean residual mean=0.000023 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.0739371 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 63 components and 0.0739371 Jy ! Inverting map ! Added new window around map position (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00410039 Jy ! Component: 100 - total flux cleaned = 0.00771069 Jy ! Component: 150 - total flux cleaned = 0.0109428 Jy ! Component: 200 - total flux cleaned = 0.0138565 Jy ! Total flux subtracted in 200 components = 0.0138565 Jy ! Clean residual min=-0.001436 max=0.001856 Jy/beam ! Clean residual mean=0.000016 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0877936 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 99 components and 0.0877935 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263571 Jy ! Component: 100 - total flux cleaned = 0.00503144 Jy ! Component: 150 - total flux cleaned = 0.00721543 Jy ! Component: 200 - total flux cleaned = 0.00921185 Jy ! Total flux subtracted in 200 components = 0.00921185 Jy ! Clean residual min=-0.001181 max=0.001273 Jy/beam ! Clean residual mean=0.000011 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0970054 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 129 components and 0.0970054 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=2.421 mas, bmaj=2.564 mas, bpa=9.193 degrees ! Estimated noise=0.289062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303568 Jy ! Component: 100 - total flux cleaned = 0.00555285 Jy ! Component: 150 - total flux cleaned = 0.007713 Jy ! Component: 200 - total flux cleaned = 0.00960429 Jy ! Total flux subtracted in 200 components = 0.00960429 Jy ! Clean residual min=-0.001110 max=0.001190 Jy/beam ! Clean residual mean=0.000014 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.10661 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 = 0.00168119 Jy ! Component: 100 - total flux cleaned = 0.00318884 Jy ! Component: 150 - total flux cleaned = 0.00454701 Jy ! Component: 200 - total flux cleaned = 0.00577561 Jy ! Total flux subtracted in 200 components = 0.00577561 Jy ! Clean residual min=-0.000882 max=0.000779 Jy/beam ! Clean residual mean=0.000009 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.112385 Jy ! Adding 198 model components to the UV plane model. ! The established model now contains 302 components and 0.112385 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.146 mas, bmaj=1.698 mas, bpa=-18.48 degrees ! Estimated noise=0.247081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105625 Jy ! Component: 100 - total flux cleaned = 0.00196829 Jy ! Component: 150 - total flux cleaned = 0.0028041 Jy ! Component: 200 - total flux cleaned = 0.00348841 Jy ! Total flux subtracted in 200 components = 0.00348841 Jy ! Clean residual min=-0.000710 max=0.000643 Jy/beam ! Clean residual mean=0.000003 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.115874 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 338 components and 0.115874 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=0.050322Jy sigma=0.483701 ! Fit after self-cal, rms=0.050288Jy sigma=0.483494 wmodel J1258+5421_X_a_map.mod ! Writing 338 model components to file: J1258+5421_X_a_map.mod wobs J1258+5421_X_a_uvs.fits ! Writing UV FITS file: J1258+5421_X_a_uvs.fits wwins J1258+5421_X_a_map.win ! wwins: Wrote 14 windows to J1258+5421_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 = -0.000222327 Jy ! Component: 100 - total flux cleaned = -0.00042838 Jy ! Component: 150 - total flux cleaned = -0.000560136 Jy ! Component: 200 - total flux cleaned = -0.000688105 Jy ! Component: 250 - total flux cleaned = -0.000823333 Jy ! Component: 300 - total flux cleaned = -0.000914697 Jy ! Component: 350 - total flux cleaned = -0.000984169 Jy ! Component: 400 - total flux cleaned = -0.00105255 Jy ! Component: 450 - total flux cleaned = -0.00114853 Jy ! Component: 500 - total flux cleaned = -0.00123333 Jy ! Component: 550 - total flux cleaned = -0.0012891 Jy ! Component: 600 - total flux cleaned = -0.00134418 Jy ! Component: 650 - total flux cleaned = -0.00139854 Jy ! Component: 700 - total flux cleaned = -0.00144337 Jy ! Component: 750 - total flux cleaned = -0.00150521 Jy ! Component: 800 - total flux cleaned = -0.00153162 Jy ! Component: 850 - total flux cleaned = -0.00158348 Jy ! Component: 900 - total flux cleaned = -0.00164329 Jy ! Component: 950 - total flux cleaned = -0.00166859 Jy ! Component: 1000 - total flux cleaned = -0.00172716 Jy ! Component: 1050 - total flux cleaned = -0.00174379 Jy ! Component: 1100 - total flux cleaned = -0.00180132 Jy ! Component: 1150 - total flux cleaned = -0.00183378 Jy ! Component: 1200 - total flux cleaned = -0.00185003 Jy ! Component: 1250 - total flux cleaned = -0.00187399 Jy ! Component: 1300 - total flux cleaned = -0.00193724 Jy ! Component: 1350 - total flux cleaned = -0.00192928 Jy ! Component: 1400 - total flux cleaned = -0.00196811 Jy ! Component: 1450 - total flux cleaned = -0.00197595 Jy ! Component: 1500 - total flux cleaned = -0.00199892 Jy ! Component: 1550 - total flux cleaned = -0.00204427 Jy ! Component: 1600 - total flux cleaned = -0.00204433 Jy ! Component: 1650 - total flux cleaned = -0.00206666 Jy ! Component: 1700 - total flux cleaned = -0.0020667 Jy ! Component: 1750 - total flux cleaned = -0.00211078 Jy ! Component: 1800 - total flux cleaned = -0.00211805 Jy ! Component: 1850 - total flux cleaned = -0.00214689 Jy ! Component: 1900 - total flux cleaned = -0.00214683 Jy ! Component: 1950 - total flux cleaned = -0.00217528 Jy ! Component: 2000 - total flux cleaned = -0.00215409 Jy ! Component: 2050 - total flux cleaned = -0.00218212 Jy ! Component: 2100 - total flux cleaned = -0.00218212 Jy ! Component: 2150 - total flux cleaned = -0.00216832 Jy ! Component: 2200 - total flux cleaned = -0.00216833 Jy ! Component: 2250 - total flux cleaned = -0.00220921 Jy ! Component: 2300 - total flux cleaned = -0.00219558 Jy ! Component: 2350 - total flux cleaned = -0.00220894 Jy ! Component: 2400 - total flux cleaned = -0.00220233 Jy ! Component: 2450 - total flux cleaned = -0.00220892 Jy ! Component: 2500 - total flux cleaned = -0.00221556 Jy ! Component: 2550 - total flux cleaned = -0.00224826 Jy ! Component: 2600 - total flux cleaned = -0.00225478 Jy ! Component: 2650 - total flux cleaned = -0.00225471 Jy ! Component: 2700 - total flux cleaned = -0.00226108 Jy ! Component: 2750 - total flux cleaned = -0.00224835 Jy ! Component: 2800 - total flux cleaned = -0.00228639 Jy ! Component: 2850 - total flux cleaned = -0.00229277 Jy ! Component: 2900 - total flux cleaned = -0.00228016 Jy ! Component: 2950 - total flux cleaned = -0.00231755 Jy ! Component: 3000 - total flux cleaned = -0.00231752 Jy ! Component: 3050 - total flux cleaned = -0.00233596 Jy ! Component: 3100 - total flux cleaned = -0.00231762 Jy ! Component: 3150 - total flux cleaned = -0.00234197 Jy ! Component: 3200 - total flux cleaned = -0.00231169 Jy ! Component: 3250 - total flux cleaned = -0.00232977 Jy ! Component: 3300 - total flux cleaned = -0.00232377 Jy ! Component: 3350 - total flux cleaned = -0.00235355 Jy ! Component: 3400 - total flux cleaned = -0.0023535 Jy ! Component: 3450 - total flux cleaned = -0.00237118 Jy ! Component: 3500 - total flux cleaned = -0.0023653 Jy ! Component: 3550 - total flux cleaned = -0.00235952 Jy ! Component: 3600 - total flux cleaned = -0.00235378 Jy ! Component: 3650 - total flux cleaned = -0.00237688 Jy ! Component: 3700 - total flux cleaned = -0.00238834 Jy ! Component: 3750 - total flux cleaned = -0.00237694 Jy ! Component: 3800 - total flux cleaned = -0.00235992 Jy ! Component: 3850 - total flux cleaned = -0.00238252 Jy ! Component: 3900 - total flux cleaned = -0.0023825 Jy ! Component: 3950 - total flux cleaned = -0.00238812 Jy ! Component: 4000 - total flux cleaned = -0.00239926 Jy ! Component: 4050 - total flux cleaned = -0.00240479 Jy ! Total flux subtracted in 4096 components = -0.00241581 Jy ! Clean residual min=-0.000339 max=0.000329 Jy/beam ! Clean residual mean=0.000001 rms=0.000096 Jy/beam ! Combined flux in latest and established models = 0.113458 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 626 components and 0.113458 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1258+5421_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.146 x 1.698 at -18.48 degrees (North through East) ! Clean map min=-0.00051747 max=0.029336 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1258+5421_X_a_map.fits wmodel /image_prod/ug002_uva//J1258+5421_X_a_map.mod ! Writing 626 model components to file: /image_prod/ug002_uva//J1258+5421_X_a_map.mod wobs /image_prod/ug002_uva//J1258+5421_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1258+5421_X_a_uvs.fits wwins /image_prod/ug002_uva//J1258+5421_X_a_map.win ! wwins: Wrote 15 windows to /image_prod/ug002_uva//J1258+5421_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0293364 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.5552e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.977133 0.977133 1.95427 3.90853 7.81707 15.6341 31.2683 62.5365 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.029 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 307.02 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1258+5421_X_a_dfm.log closed on Thu Mar 5 00:55:30 2020