! Started logfile: /vlbi/uf001/uva//J1148+5924_X_dfm.log on Mon Jan 14 01:29:10 2019 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 /vlbi/uf001/uva//J1148+5924_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1148+5924_X_uva.fits ! AN table 1: 110 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.855758 visibilities/baseline/integration-bin. ! Found source: J1148+5924 ! ! 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 50832 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 J1148+5924_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020678Jy sigma=22.540121 ! Fit after self-cal, rms=0.807440Jy sigma=17.886660 ! 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=0.7463 mas, bmaj=0.8842 mas, bpa=11.49 degrees ! Estimated noise=0.382795 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 = 0.134198 Jy ! Component: 100 - total flux cleaned = 0.181043 Jy ! Total flux subtracted in 100 components = 0.181043 Jy ! Clean residual min=-0.010410 max=0.020168 Jy/beam ! Clean residual mean=0.000067 rms=0.002363 Jy/beam ! Combined flux in latest and established models = 0.181043 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.181043 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=0.097860Jy sigma=2.074528 ! Fit after self-cal, rms=0.097701Jy sigma=2.070860 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220286 Jy ! Component: 100 - total flux cleaned = 0.0337921 Jy ! Total flux subtracted in 100 components = 0.0337921 Jy ! Clean residual min=-0.008579 max=0.018839 Jy/beam ! Clean residual mean=0.000059 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.214835 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.214835 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=0.088747Jy sigma=1.891599 ! Fit after self-cal, rms=0.088688Jy sigma=1.890287 ! Inverting map ! Added new window around map position (3.2, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181506 Jy ! Component: 100 - total flux cleaned = 0.0292485 Jy ! Total flux subtracted in 100 components = 0.0292485 Jy ! Clean residual min=-0.008299 max=0.015839 Jy/beam ! Clean residual mean=0.000052 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 0.244084 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.244084 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=0.081691Jy sigma=1.731523 ! Fit after self-cal, rms=0.081156Jy sigma=1.721743 ! Inverting map ! Added new window around map position (-1.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158912 Jy ! Component: 100 - total flux cleaned = 0.0255443 Jy ! Total flux subtracted in 100 components = 0.0255443 Jy ! Clean residual min=-0.006223 max=0.010671 Jy/beam ! Clean residual mean=0.000046 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 0.269628 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.269628 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=0.075416Jy sigma=1.594188 ! Fit after self-cal, rms=0.074992Jy sigma=1.584190 ! Inverting map ! Added new window around map position (3.2, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100159 Jy ! Component: 100 - total flux cleaned = 0.0175276 Jy ! Total flux subtracted in 100 components = 0.0175276 Jy ! Clean residual min=-0.005354 max=0.008245 Jy/beam ! Clean residual mean=0.000042 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.287156 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 46 components and 0.287155 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=0.071980Jy sigma=1.518967 ! Fit after self-cal, rms=0.071858Jy sigma=1.516253 ! Inverting map ! Added new window around map position (4.2, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820057 Jy ! Component: 100 - total flux cleaned = 0.0143302 Jy ! Total flux subtracted in 100 components = 0.0143302 Jy ! Clean residual min=-0.005078 max=0.007400 Jy/beam ! Clean residual mean=0.000039 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.301486 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.301486 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=0.069748Jy sigma=1.470526 ! Fit after self-cal, rms=0.069668Jy sigma=1.468882 ! Inverting map ! Added new window around map position (1.6, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00691296 Jy ! Component: 100 - total flux cleaned = 0.012116 Jy ! Total flux subtracted in 100 components = 0.012116 Jy ! Clean residual min=-0.004704 max=0.006912 Jy/beam ! Clean residual mean=0.000036 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.313602 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.313602 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=0.068106Jy sigma=1.436289 ! Fit after self-cal, rms=0.068071Jy sigma=1.435567 ! Inverting map ! Added new window around map position (2, -3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0066904 Jy ! Component: 100 - total flux cleaned = 0.0113863 Jy ! Total flux subtracted in 100 components = 0.0113863 Jy ! Clean residual min=-0.004617 max=0.004538 Jy/beam ! Clean residual mean=0.000033 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.324988 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.324988 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=0.066616Jy sigma=1.404462 ! Fit after self-cal, rms=0.066553Jy sigma=1.403373 ! 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=1.004 mas, bmaj=1.202 mas, bpa=11.45 degrees ! Estimated noise=0.145117 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 = 0.010036 Jy ! Component: 100 - total flux cleaned = 0.0180546 Jy ! Component: 150 - total flux cleaned = 0.0248534 Jy ! Component: 200 - total flux cleaned = 0.0307244 Jy ! Total flux subtracted in 200 components = 0.0307244 Jy ! Clean residual min=-0.005728 max=0.008720 Jy/beam ! Clean residual mean=0.000063 rms=0.001758 Jy/beam ! Combined flux in latest and established models = 0.355713 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 98 components and 0.355712 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=0.063927Jy sigma=1.349140 ! Fit after self-cal, rms=0.063792Jy sigma=1.346434 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.004 x 1.202 at 11.45 degrees (North through East) ! Clean map min=-0.0055332 max=0.18533 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.99 KP 1.00 ! LA 0.95 MK 1.02 NL 1.12 OV 0.91 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.05 HN 0.99 KP 1.00 ! LA 0.96 MK 1.03 NL 1.13 OV 0.91 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.98 KP 0.98 ! LA 0.98 MK 1.02 NL 1.14 OV 0.92 ! PT 0.90 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 0.98 KP 0.98 ! LA 0.97 MK 1.05 NL 1.14 OV 0.90 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 0.98 KP 0.99 ! LA 0.97 MK 1.04 NL 1.14 OV 0.90 ! PT 0.88 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.01 KP 0.97 ! LA 0.97 MK 1.03 NL 1.12 OV 0.91 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 0.98 KP 0.98 ! LA 0.97 MK 1.04 NL 1.12 OV 0.90 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.05 HN 0.99 KP 0.99 ! LA 0.98 MK 1.05 NL 1.13 OV 0.91 ! PT 0.88 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.98 KP 0.97 ! LA 0.96 MK 1.03 NL 1.13 OV 0.91 ! PT 0.89 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.98 KP 1.00 ! LA 0.98 MK 1.04 NL 1.14 OV 0.91 ! PT 0.89 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.97 KP 0.99 ! LA 0.96 MK 1.03 NL 1.12 OV 0.91 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.00 KP 0.99 ! LA 0.98 MK 1.05 NL 1.13 OV 0.90 ! PT 0.89 SC 0.99 ! ! ! Fit before self-cal, rms=0.063792Jy sigma=1.346434 ! Fit after self-cal, rms=0.058903Jy sigma=1.258865 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.212 mas, bpa=12.48 degrees ! Estimated noise=0.143513 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 (-6.6, 7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00835008 Jy ! Component: 100 - total flux cleaned = 0.0134626 Jy ! Component: 150 - total flux cleaned = 0.0164336 Jy ! Component: 200 - total flux cleaned = 0.0178507 Jy ! Total flux subtracted in 200 components = 0.0178507 Jy ! Clean residual min=-0.003104 max=0.003887 Jy/beam ! Clean residual mean=0.000035 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.373563 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 137 components and 0.373563 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=0.057547Jy sigma=1.226695 ! Fit after self-cal, rms=0.057499Jy sigma=1.224008 ! 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=0.057499Jy sigma=1.224008 ! Fit after self-cal, rms=0.056759Jy sigma=1.206321 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=1.204 mas, bpa=12.89 degrees ! Estimated noise=0.1434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271745 Jy ! Component: 100 - total flux cleaned = 0.0040152 Jy ! Component: 150 - total flux cleaned = 0.00487321 Jy ! Component: 200 - total flux cleaned = 0.0053144 Jy ! Total flux subtracted in 200 components = 0.0053144 Jy ! Clean residual min=-0.002092 max=0.003355 Jy/beam ! Clean residual mean=0.000026 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.378878 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.378877 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=0.056565Jy sigma=1.201745 ! Fit after self-cal, rms=0.056546Jy sigma=1.201035 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 (-3.6, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280183 Jy ! Component: 100 - total flux cleaned = 0.00448851 Jy ! Component: 150 - total flux cleaned = 0.00568853 Jy ! Component: 200 - total flux cleaned = 0.00660425 Jy ! Total flux subtracted in 200 components = 0.00660425 Jy ! Clean residual min=-0.001879 max=0.002519 Jy/beam ! Clean residual mean=0.000023 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.385482 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 166 components and 0.385482 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=0.056370Jy sigma=1.196693 ! Fit after self-cal, rms=0.056364Jy sigma=1.196575 ! Inverting map ! Added new window around map position (-10.4, 15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241659 Jy ! Component: 100 - total flux cleaned = 0.00380663 Jy ! Component: 150 - total flux cleaned = 0.00463939 Jy ! Component: 200 - total flux cleaned = 0.00504838 Jy ! Total flux subtracted in 200 components = 0.00504838 Jy ! Clean residual min=-0.001767 max=0.001879 Jy/beam ! Clean residual mean=0.000021 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.39053 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 191 components and 0.39053 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=0.056241Jy sigma=1.193619 ! Fit after self-cal, rms=0.056237Jy sigma=1.193520 ! Inverting map ! Added new window around map position (3.6, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172367 Jy ! Component: 100 - total flux cleaned = 0.00222655 Jy ! Component: 150 - total flux cleaned = 0.00278627 Jy ! Component: 200 - total flux cleaned = 0.00314899 Jy ! Total flux subtracted in 200 components = 0.00314899 Jy ! Clean residual min=-0.001547 max=0.001616 Jy/beam ! Clean residual mean=0.000018 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.393679 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 216 components and 0.393679 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=0.056159Jy sigma=1.191696 ! Fit after self-cal, rms=0.056154Jy sigma=1.191648 ! Inverting map ! Added new window around map position (-8.4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153571 Jy ! Component: 100 - total flux cleaned = 0.00251271 Jy ! Component: 150 - total flux cleaned = 0.00310271 Jy ! Component: 200 - total flux cleaned = 0.00348676 Jy ! Total flux subtracted in 200 components = 0.00348676 Jy ! Clean residual min=-0.001489 max=0.001514 Jy/beam ! Clean residual mean=0.000018 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.397166 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 241 components and 0.397166 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=0.056097Jy sigma=1.190305 ! Fit after self-cal, rms=0.056091Jy sigma=1.190228 ! 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=0.056091Jy sigma=1.190228 ! Fit after self-cal, rms=0.055836Jy sigma=1.189460 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.202 mas, bpa=12.9 degrees ! Estimated noise=0.143143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103104 Jy ! Component: 100 - total flux cleaned = 0.00177658 Jy ! Component: 150 - total flux cleaned = 0.00232833 Jy ! Component: 200 - total flux cleaned = 0.00278403 Jy ! Total flux subtracted in 200 components = 0.00278403 Jy ! Clean residual min=-0.001272 max=0.001507 Jy/beam ! Clean residual mean=0.000014 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.39995 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 256 components and 0.39995 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=0.055799Jy sigma=1.188601 ! Fit after self-cal, rms=0.055794Jy sigma=1.188581 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 (6.2, -7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140764 Jy ! Component: 100 - total flux cleaned = 0.00205773 Jy ! Component: 150 - total flux cleaned = 0.00240899 Jy ! Component: 200 - total flux cleaned = 0.00270489 Jy ! Total flux subtracted in 200 components = 0.00270489 Jy ! Clean residual min=-0.001177 max=0.001205 Jy/beam ! Clean residual mean=0.000013 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.402655 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 276 components and 0.402655 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=0.055750Jy sigma=1.187509 ! Fit after self-cal, rms=0.055747Jy sigma=1.187480 ! 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=0.055747Jy sigma=1.187480 ! Fit after self-cal, rms=0.055663Jy sigma=1.187352 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.254 mas, bmaj=2.502 mas, bpa=37.78 degrees ! Estimated noise=0.187437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161428 Jy ! Component: 100 - total flux cleaned = 0.00277185 Jy ! Component: 150 - total flux cleaned = 0.00353872 Jy ! Component: 200 - total flux cleaned = 0.00406169 Jy ! Total flux subtracted in 200 components = 0.00406169 Jy ! Clean residual min=-0.001915 max=0.001758 Jy/beam ! Clean residual mean=0.000024 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.406717 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 293 components and 0.406717 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=0.055645Jy sigma=1.186829 ! Fit after self-cal, rms=0.055641Jy sigma=1.186770 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 = 0.000750147 Jy ! Component: 100 - total flux cleaned = 0.00124543 Jy ! Component: 150 - total flux cleaned = 0.00166285 Jy ! Component: 200 - total flux cleaned = 0.00201761 Jy ! Total flux subtracted in 200 components = 0.00201761 Jy ! Clean residual min=-0.001833 max=0.001701 Jy/beam ! Clean residual mean=0.000022 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.408734 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 309 components and 0.408734 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=0.055638Jy sigma=1.186669 ! Fit after self-cal, rms=0.055637Jy sigma=1.186653 ! 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=1.01 mas, bmaj=1.203 mas, bpa=12.86 degrees ! Estimated noise=0.143017 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.203 at 12.86 degrees (North through East) ! Clean map min=-0.0010349 max=0.1827 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=0.7495 mas, bmaj=0.8828 mas, bpa=13.43 degrees ! Estimated noise=0.378822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132723 Jy ! Component: 100 - total flux cleaned = 0.180137 Jy ! Component: 150 - total flux cleaned = 0.206379 Jy ! Component: 200 - total flux cleaned = 0.226153 Jy ! Total flux subtracted in 200 components = 0.226153 Jy ! Clean residual min=-0.006838 max=0.011703 Jy/beam ! Clean residual mean=0.000046 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.226153 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.226153 Jy ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.203 mas, bpa=12.86 degrees ! Estimated noise=0.143017 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 = 0.0291696 Jy ! Component: 100 - total flux cleaned = 0.0496483 Jy ! Component: 150 - total flux cleaned = 0.0651703 Jy ! Component: 200 - total flux cleaned = 0.0774474 Jy ! Total flux subtracted in 200 components = 0.0774474 Jy ! Clean residual min=-0.004281 max=0.007673 Jy/beam ! Clean residual mean=0.000052 rms=0.001552 Jy/beam ! Combined flux in latest and established models = 0.303601 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 68 components and 0.303601 Jy ! Inverting map ! Added new window around map position (3, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101881 Jy ! Component: 100 - total flux cleaned = 0.0188713 Jy ! Component: 150 - total flux cleaned = 0.0263501 Jy ! Component: 200 - total flux cleaned = 0.0328331 Jy ! Total flux subtracted in 200 components = 0.0328331 Jy ! Clean residual min=-0.003123 max=0.004611 Jy/beam ! Clean residual mean=0.000039 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.336434 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 0.336434 Jy ! Inverting map ! Added new window around map position (-43, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573568 Jy ! Component: 100 - total flux cleaned = 0.0107059 Jy ! Component: 150 - total flux cleaned = 0.0151201 Jy ! Component: 200 - total flux cleaned = 0.019075 Jy ! Total flux subtracted in 200 components = 0.019075 Jy ! Clean residual min=-0.002454 max=0.003058 Jy/beam ! Clean residual mean=0.000030 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.355509 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 144 components and 0.355509 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=2.254 mas, bmaj=2.502 mas, bpa=37.78 degrees ! Estimated noise=0.187437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00725062 Jy ! Component: 100 - total flux cleaned = 0.0128335 Jy ! Component: 150 - total flux cleaned = 0.0174131 Jy ! Component: 200 - total flux cleaned = 0.0212642 Jy ! Total flux subtracted in 200 components = 0.0212642 Jy ! Clean residual min=-0.002871 max=0.003137 Jy/beam ! Clean residual mean=0.000052 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.376773 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 = 0.00330094 Jy ! Component: 100 - total flux cleaned = 0.00615763 Jy ! Component: 150 - total flux cleaned = 0.00866672 Jy ! Component: 200 - total flux cleaned = 0.0108949 Jy ! Total flux subtracted in 200 components = 0.0108949 Jy ! Clean residual min=-0.002411 max=0.002250 Jy/beam ! Clean residual mean=0.000041 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.387668 Jy ! Adding 144 model components to the UV plane model. ! The established model now contains 246 components and 0.387668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.203 mas, bpa=12.86 degrees ! Estimated noise=0.143017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175811 Jy ! Component: 100 - total flux cleaned = 0.00307037 Jy ! Component: 150 - total flux cleaned = 0.00420002 Jy ! Component: 200 - total flux cleaned = 0.00524529 Jy ! Total flux subtracted in 200 components = 0.00524529 Jy ! Clean residual min=-0.001688 max=0.001393 Jy/beam ! Clean residual mean=0.000014 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.392913 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 280 components and 0.392913 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=0.055800Jy sigma=1.190285 ! Fit after self-cal, rms=0.055775Jy sigma=1.189685 wmodel J1148+5924_X_map.mod ! Writing 280 model components to file: J1148+5924_X_map.mod wobs J1148+5924_X_uvs.fits ! Writing UV FITS file: J1148+5924_X_uvs.fits wwins J1148+5924_X_map.win ! wwins: Wrote 15 windows to J1148+5924_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.8693e-05 Jy ! Component: 100 - total flux cleaned = -0.000148232 Jy ! Component: 150 - total flux cleaned = -0.000378656 Jy ! Component: 200 - total flux cleaned = -0.000579373 Jy ! Component: 250 - total flux cleaned = -0.000752234 Jy ! Component: 300 - total flux cleaned = -0.000941299 Jy ! Component: 350 - total flux cleaned = -0.00104361 Jy ! Component: 400 - total flux cleaned = -0.00114316 Jy ! Component: 450 - total flux cleaned = -0.00118181 Jy ! Component: 500 - total flux cleaned = -0.00118178 Jy ! Component: 550 - total flux cleaned = -0.00125697 Jy ! Component: 600 - total flux cleaned = -0.00133036 Jy ! Component: 650 - total flux cleaned = -0.00136625 Jy ! Component: 700 - total flux cleaned = -0.00140174 Jy ! Component: 750 - total flux cleaned = -0.00147116 Jy ! Component: 800 - total flux cleaned = -0.00148796 Jy ! Component: 850 - total flux cleaned = -0.00147103 Jy ! Component: 900 - total flux cleaned = -0.00152093 Jy ! Component: 950 - total flux cleaned = -0.00153733 Jy ! Component: 1000 - total flux cleaned = -0.00158531 Jy ! Component: 1050 - total flux cleaned = -0.00163265 Jy ! Component: 1100 - total flux cleaned = -0.00169484 Jy ! Component: 1150 - total flux cleaned = -0.00169508 Jy ! Component: 1200 - total flux cleaned = -0.00181634 Jy ! Component: 1250 - total flux cleaned = -0.00177157 Jy ! Component: 1300 - total flux cleaned = -0.00183085 Jy ! Component: 1350 - total flux cleaned = -0.00186032 Jy ! Component: 1400 - total flux cleaned = -0.00193232 Jy ! Component: 1450 - total flux cleaned = -0.001975 Jy ! Component: 1500 - total flux cleaned = -0.00197515 Jy ! Component: 1550 - total flux cleaned = -0.0020586 Jy ! Component: 1600 - total flux cleaned = -0.00209976 Jy ! Component: 1650 - total flux cleaned = -0.00216776 Jy ! Component: 1700 - total flux cleaned = -0.00219462 Jy ! Component: 1750 - total flux cleaned = -0.0022211 Jy ! Component: 1800 - total flux cleaned = -0.00228657 Jy ! Component: 1850 - total flux cleaned = -0.00227369 Jy ! Component: 1900 - total flux cleaned = -0.00232523 Jy ! Component: 1950 - total flux cleaned = -0.00236346 Jy ! Component: 2000 - total flux cleaned = -0.00235088 Jy ! Component: 2050 - total flux cleaned = -0.0023883 Jy ! Component: 2100 - total flux cleaned = -0.00241317 Jy ! Component: 2150 - total flux cleaned = -0.00242534 Jy ! Component: 2200 - total flux cleaned = -0.00246174 Jy ! Component: 2250 - total flux cleaned = -0.00249781 Jy ! Component: 2300 - total flux cleaned = -0.00250983 Jy ! Component: 2350 - total flux cleaned = -0.00252144 Jy ! Component: 2400 - total flux cleaned = -0.00252161 Jy ! Component: 2450 - total flux cleaned = -0.00253299 Jy ! Component: 2500 - total flux cleaned = -0.00254449 Jy ! Component: 2550 - total flux cleaned = -0.00253322 Jy ! Component: 2600 - total flux cleaned = -0.00255575 Jy ! Component: 2650 - total flux cleaned = -0.00253337 Jy ! Component: 2700 - total flux cleaned = -0.00256651 Jy ! Component: 2750 - total flux cleaned = -0.00255551 Jy ! Component: 2800 - total flux cleaned = -0.00253373 Jy ! Component: 2850 - total flux cleaned = -0.00251211 Jy ! Component: 2900 - total flux cleaned = -0.00254424 Jy ! Component: 2950 - total flux cleaned = -0.00258654 Jy ! Component: 3000 - total flux cleaned = -0.00254433 Jy ! Component: 3050 - total flux cleaned = -0.00254428 Jy ! Component: 3100 - total flux cleaned = -0.00256503 Jy ! Component: 3150 - total flux cleaned = -0.00256511 Jy ! Component: 3200 - total flux cleaned = -0.00256504 Jy ! Component: 3250 - total flux cleaned = -0.00259559 Jy ! Component: 3300 - total flux cleaned = -0.00260575 Jy ! Component: 3350 - total flux cleaned = -0.0026159 Jy ! Component: 3400 - total flux cleaned = -0.00262586 Jy ! Component: 3450 - total flux cleaned = -0.00261587 Jy ! Component: 3500 - total flux cleaned = -0.00265504 Jy ! Component: 3550 - total flux cleaned = -0.00264522 Jy ! Component: 3600 - total flux cleaned = -0.00260662 Jy ! Component: 3650 - total flux cleaned = -0.00261604 Jy ! Component: 3700 - total flux cleaned = -0.00262545 Jy ! Component: 3750 - total flux cleaned = -0.00261597 Jy ! Component: 3800 - total flux cleaned = -0.00261602 Jy ! Component: 3850 - total flux cleaned = -0.00263467 Jy ! Component: 3900 - total flux cleaned = -0.00264394 Jy ! Component: 3950 - total flux cleaned = -0.00262556 Jy ! Component: 4000 - total flux cleaned = -0.00263463 Jy ! Component: 4050 - total flux cleaned = -0.00267092 Jy ! Total flux subtracted in 4096 components = -0.00266178 Jy ! Clean residual min=-0.000542 max=0.000600 Jy/beam ! Clean residual mean=0.000005 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.390252 Jy keep ! Adding 369 model components to the UV plane model. ! The established model now contains 649 components and 0.390251 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1148+5924_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.203 at 12.86 degrees (North through East) ! Clean map min=-0.00089973 max=0.18299 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1148+5924_X_map.fits wmodel /vlbi/uf001/uva//J1148+5924_X_map.mod ! Writing 649 model components to file: /vlbi/uf001/uva//J1148+5924_X_map.mod wobs /vlbi/uf001/uva//J1148+5924_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1148+5924_X_uvs.fits wwins /vlbi/uf001/uva//J1148+5924_X_map.win ! wwins: Wrote 16 windows to /vlbi/uf001/uva//J1148+5924_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.182993 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158789 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.260321 0.260321 0.520641 1.04128 2.08256 4.16513 8.33026 16.6605 33.321 66.6421 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.182 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1152.43 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1148+5924_X_dfm.log closed on Mon Jan 14 01:29:19 2019