! Started logfile: /vlbi/uf001/uva//J1345+4452_X_dfm.log on Mon Jan 14 02:34:47 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//J1345+4452_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1345+4452_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.956349 visibilities/baseline/integration-bin. ! Found source: J1345+4452 ! ! 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 17352 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 J1345+4452_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 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.204156Jy sigma=22.128129 ! Fit after self-cal, rms=0.376199Jy sigma=6.971895 ! 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=0.6917 mas, bmaj=1.238 mas, bpa=-6.315 degrees ! Estimated noise=0.561219 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 = 0.488368 Jy ! Component: 100 - total flux cleaned = 0.594874 Jy ! Total flux subtracted in 100 components = 0.594874 Jy ! Clean residual min=-0.018929 max=0.030001 Jy/beam ! Clean residual mean=0.000045 rms=0.003528 Jy/beam ! Combined flux in latest and established models = 0.594874 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.594874 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=0.096690Jy sigma=1.741478 ! Fit after self-cal, rms=0.096687Jy sigma=1.741407 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296543 Jy ! Component: 100 - total flux cleaned = 0.0422344 Jy ! Total flux subtracted in 100 components = 0.0422344 Jy ! Clean residual min=-0.016780 max=0.018343 Jy/beam ! Clean residual mean=0.000037 rms=0.003034 Jy/beam ! Combined flux in latest and established models = 0.637109 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.637108 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=0.086347Jy sigma=1.569922 ! Fit after self-cal, rms=0.086338Jy sigma=1.569762 ! 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=0.8592 mas, bmaj=1.526 mas, bpa=-5.323 degrees ! Estimated noise=0.321193 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 (-1.6, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227143 Jy ! Component: 100 - total flux cleaned = 0.0353694 Jy ! Component: 150 - total flux cleaned = 0.0423759 Jy ! Component: 200 - total flux cleaned = 0.0461044 Jy ! Total flux subtracted in 200 components = 0.0461044 Jy ! Clean residual min=-0.013418 max=0.019757 Jy/beam ! Clean residual mean=0.000065 rms=0.002911 Jy/beam ! Combined flux in latest and established models = 0.683213 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 32 components and 0.683213 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=0.079932Jy sigma=1.448177 ! Fit after self-cal, rms=0.079152Jy sigma=1.433297 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8592 x 1.526 at -5.323 degrees (North through East) ! Clean map min=-0.013329 max=0.62577 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.94 KP 0.96 LA 1.01 ! MK 1.01 NL 1.09 OV 0.96 PT 0.94 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.96 KP 1.07 LA 0.98 ! MK 1.03 NL 1.08 OV 0.91 PT 0.94 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.94 KP 0.97 LA 1.00 ! MK 1.03 NL 1.10 OV 0.97 PT 0.93 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 0.95 KP 1.09 LA 0.99 ! MK 1.03 NL 1.09 OV 0.91 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.95 KP 0.97 LA 1.00 ! MK 1.03 NL 1.11 OV 0.97 PT 0.93 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.96 KP 1.09 LA 0.98 ! MK 1.02 NL 1.10 OV 0.93 PT 0.94 ! SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.95 KP 0.97 LA 1.01 ! MK 1.03 NL 1.10 OV 0.96 PT 0.95 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 0.94 KP 1.07 LA 0.99 ! MK 1.03 NL 1.08 OV 0.91 PT 0.94 ! SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.96 KP 0.95 LA 1.00 ! MK 1.03 NL 1.09 OV 0.96 PT 0.94 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 0.97 KP 1.07 LA 0.98 ! MK 1.03 NL 1.10 OV 0.91 PT 0.94 ! SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.95 KP 0.95 LA 1.01 ! MK 1.03 NL 1.11 OV 0.96 PT 0.94 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.95 KP 1.07 LA 0.99 ! MK 1.03 NL 1.10 OV 0.92 PT 0.94 ! SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.98 KP 0.95 LA 1.01 ! MK 1.03 NL 1.09 OV 0.96 PT 0.92 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 0.96 KP 1.07 LA 0.98 ! MK 1.04 NL 1.09 OV 0.92 PT 0.93 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.94 KP 0.95 LA 0.99 ! MK 1.03 NL 1.10 OV 0.97 PT 0.94 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 0.96 KP 1.07 LA 0.98 ! MK 1.04 NL 1.10 OV 0.92 PT 0.93 ! SC 0.95 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.94 KP 0.95 LA 1.00 ! MK 1.04 NL 1.10 OV 0.96 PT 0.95 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 0.95 KP 1.04 LA 0.99 ! MK 1.05 NL 1.10 OV 0.91 PT 0.94 ! SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.94 KP 0.97 LA 1.01 ! MK 1.04 NL 1.10 OV 0.96 PT 0.94 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.94 KP 1.08 LA 0.98 ! MK 1.03 NL 1.10 OV 0.91 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.95 KP 0.98 LA 1.00 ! MK 1.03 NL 1.09 OV 0.97 PT 0.95 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 HN 0.96 KP 1.08 LA 0.98 ! MK 1.03 NL 1.10 OV 0.92 PT 0.93 ! SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.96 KP 0.96 LA 1.03 ! MK 1.03 NL 1.08 OV 0.96 PT 0.94 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 HN 0.96 KP 1.05 LA 0.99 ! MK 1.04 NL 1.09 OV 0.92 PT 0.93 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.079152Jy sigma=1.433297 ! Fit after self-cal, rms=0.061212Jy sigma=1.079295 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=1.531 mas, bpa=-5.051 degrees ! Estimated noise=0.320942 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 = -0.00645197 Jy ! Component: 100 - total flux cleaned = -0.0079393 Jy ! Component: 150 - total flux cleaned = -0.00842533 Jy ! Component: 200 - total flux cleaned = -0.00900324 Jy ! Total flux subtracted in 200 components = -0.00900324 Jy ! Clean residual min=-0.005342 max=0.005508 Jy/beam ! Clean residual mean=0.000010 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.67421 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.67421 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=0.060414Jy sigma=1.064089 ! Fit after self-cal, rms=0.060359Jy sigma=1.062755 ! 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=0.060359Jy sigma=1.062755 ! Fit after self-cal, rms=0.057067Jy sigma=1.011909 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8602 mas, bmaj=1.529 mas, bpa=-5.061 degrees ! Estimated noise=0.321009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00222966 Jy ! Component: 100 - total flux cleaned = -0.00272477 Jy ! Component: 150 - total flux cleaned = -0.00319059 Jy ! Component: 200 - total flux cleaned = -0.00345302 Jy ! Total flux subtracted in 200 components = -0.00345302 Jy ! Clean residual min=-0.002543 max=0.003537 Jy/beam ! Clean residual mean=0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.670757 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.670756 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=0.056767Jy sigma=1.006137 ! Fit after self-cal, rms=0.056740Jy sigma=1.005695 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 (1.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258408 Jy ! Component: 100 - total flux cleaned = 0.00243844 Jy ! Component: 150 - total flux cleaned = 0.00225281 Jy ! Component: 200 - total flux cleaned = 0.00208901 Jy ! Total flux subtracted in 200 components = 0.00208901 Jy ! Clean residual min=-0.002183 max=0.003459 Jy/beam ! Clean residual mean=0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.672845 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.672845 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=0.056506Jy sigma=1.001367 ! Fit after self-cal, rms=0.056475Jy sigma=1.000908 ! Inverting map ! Added new window around map position (0.8, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278518 Jy ! Component: 100 - total flux cleaned = 0.00316985 Jy ! Component: 150 - total flux cleaned = 0.0031793 Jy ! Component: 200 - total flux cleaned = 0.00287988 Jy ! Total flux subtracted in 200 components = 0.00287988 Jy ! Clean residual min=-0.002077 max=0.002297 Jy/beam ! Clean residual mean=0.000000 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.675725 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.675725 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=0.056266Jy sigma=0.996982 ! Fit after self-cal, rms=0.056246Jy sigma=0.996604 ! Inverting map ! Added new window around map position (7, -16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017994 Jy ! Component: 100 - total flux cleaned = 0.00227672 Jy ! Component: 150 - total flux cleaned = 0.00250605 Jy ! Component: 200 - total flux cleaned = 0.00258599 Jy ! Total flux subtracted in 200 components = 0.00258599 Jy ! Clean residual min=-0.001940 max=0.001907 Jy/beam ! Clean residual mean=-0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.678311 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 0.678311 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=0.056143Jy sigma=0.994755 ! Fit after self-cal, rms=0.056136Jy sigma=0.994656 ! 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=0.056136Jy sigma=0.994656 ! Fit after self-cal, rms=0.056033Jy sigma=0.993197 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=1.528 mas, bpa=-5.002 degrees ! Estimated noise=0.320999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000276264 Jy ! Component: 100 - total flux cleaned = -0.000278658 Jy ! Component: 150 - total flux cleaned = -0.000318709 Jy ! Component: 200 - total flux cleaned = -0.00035657 Jy ! Total flux subtracted in 200 components = -0.00035657 Jy ! Clean residual min=-0.001798 max=0.001567 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.677955 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.677955 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=0.055957Jy sigma=0.991788 ! Fit after self-cal, rms=0.055954Jy sigma=0.991726 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 = -8.97541e-05 Jy ! Component: 100 - total flux cleaned = -8.94524e-05 Jy ! Component: 150 - total flux cleaned = -0.000120276 Jy ! Component: 200 - total flux cleaned = -0.000120068 Jy ! Total flux subtracted in 200 components = -0.000120068 Jy ! Clean residual min=-0.001754 max=0.001489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.677835 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 106 components and 0.677835 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=0.055920Jy sigma=0.991145 ! Fit after self-cal, rms=0.055919Jy sigma=0.991122 ! 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=0.055919Jy sigma=0.991122 ! Fit after self-cal, rms=0.055887Jy sigma=0.990853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.023 mas, bmaj=2.644 mas, bpa=0.4208 degrees ! Estimated noise=0.432346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000627937 Jy ! Component: 100 - total flux cleaned = -0.000902831 Jy ! Component: 150 - total flux cleaned = -0.00109441 Jy ! Component: 200 - total flux cleaned = -0.0011958 Jy ! Total flux subtracted in 200 components = -0.0011958 Jy ! Clean residual min=-0.001755 max=0.001569 Jy/beam ! Clean residual mean=-0.000000 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.676639 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.676639 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=0.055871Jy sigma=0.990598 ! Fit after self-cal, rms=0.055871Jy sigma=0.990575 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 = -5.85571e-05 Jy ! Component: 100 - total flux cleaned = -0.000127743 Jy ! Component: 150 - total flux cleaned = -0.000159569 Jy ! Component: 200 - total flux cleaned = -0.000188875 Jy ! Total flux subtracted in 200 components = -0.000188875 Jy ! Clean residual min=-0.001759 max=0.001539 Jy/beam ! Clean residual mean=0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.67645 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.67645 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=0.055864Jy sigma=0.990477 ! Fit after self-cal, rms=0.055864Jy sigma=0.990471 ! 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=0.8591 mas, bmaj=1.527 mas, bpa=-4.986 degrees ! Estimated noise=0.321001 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8591 x 1.527 at -4.986 degrees (North through East) ! Clean map min=-0.0018313 max=0.62561 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=0.055864Jy sigma=0.990471 ! Fit after self-cal, rms=0.052292Jy sigma=0.914771 ! Inverting map and beam ! Estimated beam: bmin=0.8591 mas, bmaj=1.527 mas, bpa=-4.988 degrees ! Estimated noise=0.32121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.08314e-05 Jy ! Component: 100 - total flux cleaned = -0.000108849 Jy ! Component: 150 - total flux cleaned = -0.000190082 Jy ! Component: 200 - total flux cleaned = -0.000140556 Jy ! Total flux subtracted in 200 components = -0.000140556 Jy ! Clean residual min=-0.001671 max=0.001352 Jy/beam ! Clean residual mean=-0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.67631 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.67631 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=0.052261Jy sigma=0.914205 ! Fit after self-cal, rms=0.052260Jy sigma=0.914179 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000240475 Jy ! Component: 100 - total flux cleaned = -0.000217332 Jy ! Component: 150 - total flux cleaned = -0.000198268 Jy ! Component: 200 - total flux cleaned = -0.000179748 Jy ! Total flux subtracted in 200 components = -0.000179748 Jy ! Clean residual min=-0.001639 max=0.001325 Jy/beam ! Clean residual mean=-0.000000 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.67613 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 0.67613 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=0.052243Jy sigma=0.913899 ! Fit after self-cal, rms=0.052243Jy sigma=0.913886 ! 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=0.052243Jy sigma=0.913886 ! Fit after self-cal, rms=0.052230Jy sigma=0.913781 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=0.6915 mas, bmaj=1.239 mas, bpa=-5.979 degrees ! Estimated noise=0.560363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.487607 Jy ! Component: 100 - total flux cleaned = 0.593938 Jy ! Component: 150 - total flux cleaned = 0.621977 Jy ! Component: 200 - total flux cleaned = 0.634401 Jy ! Total flux subtracted in 200 components = 0.634401 Jy ! Clean residual min=-0.003913 max=0.006320 Jy/beam ! Clean residual mean=0.000010 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.634401 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.634401 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8588 mas, bmaj=1.527 mas, bpa=-4.971 degrees ! Estimated noise=0.321219 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 = 0.0112657 Jy ! Component: 100 - total flux cleaned = 0.0187826 Jy ! Component: 150 - total flux cleaned = 0.0242834 Jy ! Component: 200 - total flux cleaned = 0.0284215 Jy ! Total flux subtracted in 200 components = 0.0284215 Jy ! Clean residual min=-0.002052 max=0.002397 Jy/beam ! Clean residual mean=0.000010 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.662823 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 42 components and 0.662823 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0032036 Jy ! Component: 100 - total flux cleaned = 0.00577364 Jy ! Component: 150 - total flux cleaned = 0.00730402 Jy ! Component: 200 - total flux cleaned = 0.00874337 Jy ! Total flux subtracted in 200 components = 0.00874337 Jy ! Clean residual min=-0.001805 max=0.001768 Jy/beam ! Clean residual mean=0.000003 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.671566 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 70 components and 0.671566 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=2.023 mas, bmaj=2.644 mas, bpa=0.4718 degrees ! Estimated noise=0.432808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258358 Jy ! Component: 100 - total flux cleaned = 0.00321166 Jy ! Component: 150 - total flux cleaned = 0.0034925 Jy ! Component: 200 - total flux cleaned = 0.00375942 Jy ! Total flux subtracted in 200 components = 0.00375942 Jy ! Clean residual min=-0.001843 max=0.001830 Jy/beam ! Clean residual mean=0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.675326 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 = 0.000217776 Jy ! Component: 100 - total flux cleaned = 0.000353138 Jy ! Component: 150 - total flux cleaned = 0.000448439 Jy ! Component: 200 - total flux cleaned = 0.0004924 Jy ! Total flux subtracted in 200 components = 0.0004924 Jy ! Clean residual min=-0.001717 max=0.001701 Jy/beam ! Clean residual mean=-0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.675818 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 133 components and 0.675818 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8588 mas, bmaj=1.527 mas, bpa=-4.971 degrees ! Estimated noise=0.321219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.50193e-05 Jy ! Component: 100 - total flux cleaned = 0.000270581 Jy ! Component: 150 - total flux cleaned = 0.000460999 Jy ! Component: 200 - total flux cleaned = 0.000576366 Jy ! Total flux subtracted in 200 components = 0.000576366 Jy ! Clean residual min=-0.001570 max=0.001449 Jy/beam ! Clean residual mean=-0.000001 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.676394 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 154 components and 0.676394 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=0.052237Jy sigma=0.913945 ! Fit after self-cal, rms=0.052224Jy sigma=0.913742 wmodel J1345+4452_X_map.mod ! Writing 154 model components to file: J1345+4452_X_map.mod wobs J1345+4452_X_uvs.fits ! Writing UV FITS file: J1345+4452_X_uvs.fits wwins J1345+4452_X_map.win ! wwins: Wrote 5 windows to J1345+4452_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310311 Jy ! Component: 100 - total flux cleaned = -0.000335301 Jy ! Component: 150 - total flux cleaned = -0.000243093 Jy ! Component: 200 - total flux cleaned = -0.000198174 Jy ! Component: 250 - total flux cleaned = -9.02632e-05 Jy ! Component: 300 - total flux cleaned = -6.88771e-05 Jy ! Component: 350 - total flux cleaned = -4.80415e-05 Jy ! Component: 400 - total flux cleaned = 1.16375e-05 Jy ! Component: 450 - total flux cleaned = -2.85129e-05 Jy ! Component: 500 - total flux cleaned = -9.75493e-06 Jy ! Component: 550 - total flux cleaned = -4.79305e-05 Jy ! Component: 600 - total flux cleaned = -8.53891e-05 Jy ! Component: 650 - total flux cleaned = -0.000103713 Jy ! Component: 700 - total flux cleaned = -8.57862e-05 Jy ! Component: 750 - total flux cleaned = -6.81992e-05 Jy ! Component: 800 - total flux cleaned = -8.62658e-05 Jy ! Component: 850 - total flux cleaned = -0.000138681 Jy ! Component: 900 - total flux cleaned = -0.000138612 Jy ! Component: 950 - total flux cleaned = -8.76212e-05 Jy ! Component: 1000 - total flux cleaned = -5.39556e-05 Jy ! Component: 1050 - total flux cleaned = -2.12016e-05 Jy ! Component: 1100 - total flux cleaned = -2.14114e-05 Jy ! Component: 1150 - total flux cleaned = 2.70941e-05 Jy ! Component: 1200 - total flux cleaned = -4.84864e-06 Jy ! Component: 1250 - total flux cleaned = 0.000106432 Jy ! Component: 1300 - total flux cleaned = 0.000106322 Jy ! Component: 1350 - total flux cleaned = 7.52511e-05 Jy ! Component: 1400 - total flux cleaned = 0.000152345 Jy ! Component: 1450 - total flux cleaned = 0.000121878 Jy ! Component: 1500 - total flux cleaned = 0.000167447 Jy ! Component: 1550 - total flux cleaned = 0.000152509 Jy ! Component: 1600 - total flux cleaned = 0.000167456 Jy ! Component: 1650 - total flux cleaned = 0.000270894 Jy ! Component: 1700 - total flux cleaned = 0.000256054 Jy ! Component: 1750 - total flux cleaned = 0.000299695 Jy ! Component: 1800 - total flux cleaned = 0.000371374 Jy ! Component: 1850 - total flux cleaned = 0.000456706 Jy ! Component: 1900 - total flux cleaned = 0.00042845 Jy ! Component: 1950 - total flux cleaned = 0.000498657 Jy ! Component: 2000 - total flux cleaned = 0.00052646 Jy ! Component: 2050 - total flux cleaned = 0.000608948 Jy ! Component: 2100 - total flux cleaned = 0.000622847 Jy ! Component: 2150 - total flux cleaned = 0.000636555 Jy ! Component: 2200 - total flux cleaned = 0.000690231 Jy ! Component: 2250 - total flux cleaned = 0.000663382 Jy ! Component: 2300 - total flux cleaned = 0.000703154 Jy ! Component: 2350 - total flux cleaned = 0.000782079 Jy ! Component: 2400 - total flux cleaned = 0.000795006 Jy ! Component: 2450 - total flux cleaned = 0.000833802 Jy ! Component: 2500 - total flux cleaned = 0.000833787 Jy ! Component: 2550 - total flux cleaned = 0.00087224 Jy ! Component: 2600 - total flux cleaned = 0.000897747 Jy ! Component: 2650 - total flux cleaned = 0.000897655 Jy ! Component: 2700 - total flux cleaned = 0.000947573 Jy ! Component: 2750 - total flux cleaned = 0.000959833 Jy ! Component: 2800 - total flux cleaned = 0.00098452 Jy ! Component: 2850 - total flux cleaned = 0.000996673 Jy ! Component: 2900 - total flux cleaned = 0.0010333 Jy ! Component: 2950 - total flux cleaned = 0.00106961 Jy ! Component: 3000 - total flux cleaned = 0.00106958 Jy ! Component: 3050 - total flux cleaned = 0.00108166 Jy ! Component: 3100 - total flux cleaned = 0.00109339 Jy ! Component: 3150 - total flux cleaned = 0.00117583 Jy ! Component: 3200 - total flux cleaned = 0.00114068 Jy ! Component: 3250 - total flux cleaned = 0.00115222 Jy ! Component: 3300 - total flux cleaned = 0.00117543 Jy ! Component: 3350 - total flux cleaned = 0.00117544 Jy ! Component: 3400 - total flux cleaned = 0.00122125 Jy ! Component: 3450 - total flux cleaned = 0.00119843 Jy ! Component: 3500 - total flux cleaned = 0.00126623 Jy ! Component: 3550 - total flux cleaned = 0.00125505 Jy ! Component: 3600 - total flux cleaned = 0.00125504 Jy ! Component: 3650 - total flux cleaned = 0.00122178 Jy ! Component: 3700 - total flux cleaned = 0.00122178 Jy ! Component: 3750 - total flux cleaned = 0.00124375 Jy ! Component: 3800 - total flux cleaned = 0.00123295 Jy ! Component: 3850 - total flux cleaned = 0.00127625 Jy ! Component: 3900 - total flux cleaned = 0.00127639 Jy ! Component: 3950 - total flux cleaned = 0.00127636 Jy ! Component: 4000 - total flux cleaned = 0.00130838 Jy ! Component: 4050 - total flux cleaned = 0.00129782 Jy ! Total flux subtracted in 4096 components = 0.00131891 Jy ! Clean residual min=-0.000639 max=0.000814 Jy/beam ! Clean residual mean=-0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.677713 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 483 components and 0.677713 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1345+4452_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8588 x 1.527 at -4.971 degrees (North through East) ! Clean map min=-0.0015261 max=0.62672 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1345+4452_X_map.fits wmodel /vlbi/uf001/uva//J1345+4452_X_map.mod ! Writing 483 model components to file: /vlbi/uf001/uva//J1345+4452_X_map.mod wobs /vlbi/uf001/uva//J1345+4452_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1345+4452_X_uvs.fits wwins /vlbi/uf001/uva//J1345+4452_X_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uva//J1345+4452_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.626718 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177927 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0851708 0.0851708 0.170342 0.340683 0.681366 1.36273 2.72546 5.45093 10.9019 21.8037 43.6074 87.2149 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.626 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3522.33 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1345+4452_X_dfm.log closed on Mon Jan 14 02:34:53 2019