! Started logfile: /vlbi/uf001/uva//J2007+6607_X_dfm.log on Mon Jan 14 05:22:35 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//J2007+6607_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2007+6607_X_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963158 visibilities/baseline/integration-bin. ! Found source: J2007+6607 ! ! 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 39528 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 J2007+6607_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.137825Jy sigma=22.700201 ! Fit after self-cal, rms=0.490659Jy sigma=9.580361 ! 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=0.7954 mas, bmaj=0.8476 mas, bpa=-24.59 degrees ! Estimated noise=0.381779 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 = 0.382246 Jy ! Component: 100 - total flux cleaned = 0.490989 Jy ! Total flux subtracted in 100 components = 0.490989 Jy ! Clean residual min=-0.016625 max=0.045591 Jy/beam ! Clean residual mean=0.000027 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 0.490989 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.490989 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=0.124720Jy sigma=2.366382 ! Fit after self-cal, rms=0.124696Jy sigma=2.365915 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0480652 Jy ! Component: 100 - total flux cleaned = 0.0702786 Jy ! Total flux subtracted in 100 components = 0.0702786 Jy ! Clean residual min=-0.013648 max=0.022619 Jy/beam ! Clean residual mean=0.000014 rms=0.002603 Jy/beam ! Combined flux in latest and established models = 0.561267 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.561267 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=0.103673Jy sigma=1.839087 ! Fit after self-cal, rms=0.103669Jy sigma=1.839002 ! Inverting map ! Added new window around map position (-0.6, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195184 Jy ! Component: 100 - total flux cleaned = 0.0309459 Jy ! Total flux subtracted in 100 components = 0.0309459 Jy ! Clean residual min=-0.012867 max=0.019888 Jy/beam ! Clean residual mean=0.000009 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.592213 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.592213 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=0.098739Jy sigma=1.733554 ! Fit after self-cal, rms=0.098265Jy sigma=1.722297 ! Inverting map ! Added new window around map position (0.6, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148843 Jy ! Component: 100 - total flux cleaned = 0.0250547 Jy ! Total flux subtracted in 100 components = 0.0250547 Jy ! Clean residual min=-0.011458 max=0.014361 Jy/beam ! Clean residual mean=0.000004 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.617268 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.617268 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=0.095612Jy sigma=1.665543 ! Fit after self-cal, rms=0.095531Jy sigma=1.663632 ! Inverting map ! Added new window around map position (1.2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012504 Jy ! Component: 100 - total flux cleaned = 0.0182396 Jy ! Total flux subtracted in 100 components = 0.0182396 Jy ! Clean residual min=-0.011065 max=0.013367 Jy/beam ! Clean residual mean=0.000002 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.635507 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.635508 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=0.093738Jy sigma=1.628299 ! Fit after self-cal, rms=0.093602Jy sigma=1.624765 ! 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=1.052 mas, bmaj=1.111 mas, bpa=-16.12 degrees ! Estimated noise=0.188956 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, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150005 Jy ! Component: 100 - total flux cleaned = 0.01883 Jy ! Component: 150 - total flux cleaned = 0.0221101 Jy ! Component: 200 - total flux cleaned = 0.0228725 Jy ! Total flux subtracted in 200 components = 0.0228725 Jy ! Clean residual min=-0.011209 max=0.011307 Jy/beam ! Clean residual mean=-0.000014 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.65838 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.65838 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=0.090282Jy sigma=1.561709 ! Fit after self-cal, rms=0.090132Jy sigma=1.558166 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.052 x 1.111 at -16.12 degrees (North through East) ! Clean map min=-0.010621 max=0.50664 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.02 KP 1.04 ! LA 0.97 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.03 KP 1.04 ! LA 0.97 MK 1.03 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.04 KP 1.04 ! LA 0.98 MK 1.03 NL 1.10 OV 0.92 ! PT 0.95 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 1.04 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 1.04 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.05 KP 1.04 ! LA 0.98 MK 1.04 NL 1.10 OV 0.91 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 1.04 ! LA 0.97 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 1.04 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.07 KP 1.05 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.04 KP 1.05 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.07 KP 1.05 ! LA 0.98 MK 1.05 NL 1.10 OV 0.92 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.07 KP 1.05 ! LA 0.98 MK 1.04 NL 1.10 OV 0.92 ! PT 0.95 SC 0.95 ! ! ! Fit before self-cal, rms=0.090132Jy sigma=1.558166 ! Fit after self-cal, rms=0.082154Jy sigma=1.337299 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.11 mas, bpa=-10.27 degrees ! Estimated noise=0.190552 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 = -0.00458297 Jy ! Component: 100 - total flux cleaned = -0.0070299 Jy ! Component: 150 - total flux cleaned = -0.0091214 Jy ! Component: 200 - total flux cleaned = -0.0107752 Jy ! Total flux subtracted in 200 components = -0.0107752 Jy ! Clean residual min=-0.006720 max=0.006812 Jy/beam ! Clean residual mean=-0.000023 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.647605 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.647605 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=0.080793Jy sigma=1.314270 ! Fit after self-cal, rms=0.080810Jy sigma=1.313698 ! 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=0.080810Jy sigma=1.313698 ! Fit after self-cal, rms=0.075061Jy sigma=1.194646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.107 mas, bpa=-18.75 degrees ! Estimated noise=0.190887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00403409 Jy ! Component: 100 - total flux cleaned = -0.00615794 Jy ! Component: 150 - total flux cleaned = -0.00722296 Jy ! Component: 200 - total flux cleaned = -0.00815686 Jy ! Total flux subtracted in 200 components = -0.00815686 Jy ! Clean residual min=-0.003340 max=0.004929 Jy/beam ! Clean residual mean=-0.000005 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.639448 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.639448 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=0.074331Jy sigma=1.178920 ! Fit after self-cal, rms=0.074343Jy sigma=1.178383 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025352 Jy ! Component: 100 - total flux cleaned = 0.00230499 Jy ! Component: 150 - total flux cleaned = 0.00220411 Jy ! Component: 200 - total flux cleaned = 0.00200784 Jy ! Total flux subtracted in 200 components = 0.00200784 Jy ! Clean residual min=-0.003103 max=0.003733 Jy/beam ! Clean residual mean=-0.000007 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.641456 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.641456 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=0.073944Jy sigma=1.169842 ! Fit after self-cal, rms=0.073925Jy sigma=1.169403 ! Inverting map ! Added new window around map position (-4.6, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333501 Jy ! Component: 100 - total flux cleaned = 0.00400631 Jy ! Component: 150 - total flux cleaned = 0.00426088 Jy ! Component: 200 - total flux cleaned = 0.0042634 Jy ! Total flux subtracted in 200 components = 0.0042634 Jy ! Clean residual min=-0.003084 max=0.002564 Jy/beam ! Clean residual mean=-0.000009 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.645719 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 105 components and 0.645719 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=0.073684Jy sigma=1.163763 ! Fit after self-cal, rms=0.073673Jy sigma=1.163531 ! 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=0.073673Jy sigma=1.163531 ! Fit after self-cal, rms=0.073811Jy sigma=1.158983 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.105 mas, bpa=-19.43 degrees ! Estimated noise=0.190858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210409 Jy ! Component: 100 - total flux cleaned = -0.00287182 Jy ! Component: 150 - total flux cleaned = -0.00306508 Jy ! Component: 200 - total flux cleaned = -0.00332792 Jy ! Total flux subtracted in 200 components = -0.00332792 Jy ! Clean residual min=-0.002567 max=0.002231 Jy/beam ! Clean residual mean=-0.000008 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.642391 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 0.642391 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=0.073529Jy sigma=1.152931 ! Fit after self-cal, rms=0.073526Jy sigma=1.152859 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 = 4.3969e-06 Jy ! Component: 100 - total flux cleaned = -7.0081e-05 Jy ! Component: 150 - total flux cleaned = -0.000135656 Jy ! Component: 200 - total flux cleaned = -7.23501e-05 Jy ! Total flux subtracted in 200 components = -7.23501e-05 Jy ! Clean residual min=-0.002459 max=0.002149 Jy/beam ! Clean residual mean=-0.000008 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.642319 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 110 components and 0.642319 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=0.073410Jy sigma=1.150078 ! Fit after self-cal, rms=0.073405Jy sigma=1.150039 ! 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=0.073405Jy sigma=1.150039 ! Fit after self-cal, rms=0.073515Jy sigma=1.148470 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.347 mas, bmaj=2.548 mas, bpa=81.68 degrees ! Estimated noise=0.247864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000973533 Jy ! Component: 100 - total flux cleaned = -0.00119197 Jy ! Component: 150 - total flux cleaned = -0.00135758 Jy ! Component: 200 - total flux cleaned = -0.00135816 Jy ! Total flux subtracted in 200 components = -0.00135816 Jy ! Clean residual min=-0.002416 max=0.002394 Jy/beam ! Clean residual mean=-0.000022 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.640961 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 0.640961 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=0.073445Jy sigma=1.146910 ! Fit after self-cal, rms=0.073444Jy sigma=1.146834 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 = 0.000129605 Jy ! Component: 100 - total flux cleaned = 9.12682e-05 Jy ! Component: 150 - total flux cleaned = 0.000126514 Jy ! Component: 200 - total flux cleaned = 9.57424e-05 Jy ! Total flux subtracted in 200 components = 9.57424e-05 Jy ! Clean residual min=-0.002487 max=0.002362 Jy/beam ! Clean residual mean=-0.000022 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.641057 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 134 components and 0.641057 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=0.073419Jy sigma=1.146334 ! Fit after self-cal, rms=0.073416Jy sigma=1.146289 ! 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=1.052 mas, bmaj=1.104 mas, bpa=-19.79 degrees ! Estimated noise=0.190814 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.052 x 1.104 at -19.79 degrees (North through East) ! Clean map min=-0.002776 max=0.51537 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=0.073416Jy sigma=1.146289 ! Fit after self-cal, rms=0.070459Jy sigma=1.072558 ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=1.104 mas, bpa=-19.52 degrees ! Estimated noise=0.190796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00158852 Jy ! Component: 100 - total flux cleaned = -0.00210537 Jy ! Component: 150 - total flux cleaned = -0.00256726 Jy ! Component: 200 - total flux cleaned = -0.00280976 Jy ! Total flux subtracted in 200 components = -0.00280976 Jy ! Clean residual min=-0.002002 max=0.001899 Jy/beam ! Clean residual mean=-0.000008 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.638247 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.638247 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=0.070325Jy sigma=1.069541 ! Fit after self-cal, rms=0.070323Jy sigma=1.069519 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000102493 Jy ! Component: 100 - total flux cleaned = -4.76465e-05 Jy ! Component: 150 - total flux cleaned = -4.81806e-05 Jy ! Component: 200 - total flux cleaned = -4.85545e-05 Jy ! Total flux subtracted in 200 components = -4.85545e-05 Jy ! Clean residual min=-0.002042 max=0.001851 Jy/beam ! Clean residual mean=-0.000008 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.638198 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 144 components and 0.638198 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=0.070257Jy sigma=1.067998 ! Fit after self-cal, rms=0.070255Jy sigma=1.067980 ! 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=0.070255Jy sigma=1.067980 ! Fit after self-cal, rms=0.070382Jy sigma=1.067320 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=0.7935 mas, bmaj=0.8415 mas, bpa=-27.35 degrees ! Estimated noise=0.385145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.385628 Jy ! Component: 100 - total flux cleaned = 0.497716 Jy ! Component: 150 - total flux cleaned = 0.548329 Jy ! Component: 200 - total flux cleaned = 0.572129 Jy ! Total flux subtracted in 200 components = 0.572129 Jy ! Clean residual min=-0.005694 max=0.011109 Jy/beam ! Clean residual mean=0.000009 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.572129 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.572129 Jy ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=1.103 mas, bpa=-19.79 degrees ! Estimated noise=0.190768 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 = 0.0168618 Jy ! Component: 100 - total flux cleaned = 0.0272316 Jy ! Component: 150 - total flux cleaned = 0.0347355 Jy ! Component: 200 - total flux cleaned = 0.0405832 Jy ! Total flux subtracted in 200 components = 0.0405832 Jy ! Clean residual min=-0.002503 max=0.003499 Jy/beam ! Clean residual mean=-0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.612712 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 41 components and 0.612712 Jy ! Inverting map ! Added new window around map position (0.8, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475511 Jy ! Component: 100 - total flux cleaned = 0.00868673 Jy ! Component: 150 - total flux cleaned = 0.0119961 Jy ! Component: 200 - total flux cleaned = 0.0136345 Jy ! Total flux subtracted in 200 components = 0.0136345 Jy ! Clean residual min=-0.002197 max=0.002199 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.626346 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 67 components and 0.626346 Jy ! Inverting map ! Added new window around map position (43, -20.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143816 Jy ! Component: 100 - total flux cleaned = 0.00263211 Jy ! Component: 150 - total flux cleaned = 0.00374173 Jy ! Component: 200 - total flux cleaned = 0.00452102 Jy ! Total flux subtracted in 200 components = 0.00452102 Jy ! Clean residual min=-0.002058 max=0.001943 Jy/beam ! Clean residual mean=-0.000006 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.630867 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 73 components and 0.630867 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=2.35 mas, bmaj=2.553 mas, bpa=81.61 degrees ! Estimated noise=0.247779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232314 Jy ! Component: 100 - total flux cleaned = 0.00345501 Jy ! Component: 150 - total flux cleaned = 0.00418068 Jy ! Component: 200 - total flux cleaned = 0.0047799 Jy ! Total flux subtracted in 200 components = 0.0047799 Jy ! Clean residual min=-0.001990 max=0.002311 Jy/beam ! Clean residual mean=-0.000019 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.635647 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-43.4, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209838 Jy ! Component: 100 - total flux cleaned = 0.00287445 Jy ! Component: 150 - total flux cleaned = 0.00321151 Jy ! Component: 200 - total flux cleaned = 0.00340901 Jy ! Total flux subtracted in 200 components = 0.00340901 Jy ! Clean residual min=-0.001899 max=0.001659 Jy/beam ! Clean residual mean=-0.000019 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.639056 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 144 components and 0.639056 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=1.103 mas, bpa=-19.79 degrees ! Estimated noise=0.190768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000672576 Jy ! Component: 100 - total flux cleaned = -0.000526979 Jy ! Component: 150 - total flux cleaned = -0.000526011 Jy ! Component: 200 - total flux cleaned = -0.000458253 Jy ! Total flux subtracted in 200 components = -0.000458253 Jy ! Clean residual min=-0.001817 max=0.001730 Jy/beam ! Clean residual mean=-0.000008 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.638597 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 155 components and 0.638597 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=0.070513Jy sigma=1.067826 ! Fit after self-cal, rms=0.070472Jy sigma=1.067065 wmodel J2007+6607_X_map.mod ! Writing 155 model components to file: J2007+6607_X_map.mod wobs J2007+6607_X_uvs.fits ! Writing UV FITS file: J2007+6607_X_uvs.fits wwins J2007+6607_X_map.win ! wwins: Wrote 10 windows to J2007+6607_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 = 7.50666e-05 Jy ! Component: 100 - total flux cleaned = 4.49274e-05 Jy ! Component: 150 - total flux cleaned = 4.47104e-05 Jy ! Component: 200 - total flux cleaned = 4.42033e-05 Jy ! Component: 250 - total flux cleaned = 9.88771e-05 Jy ! Component: 300 - total flux cleaned = 4.49977e-05 Jy ! Component: 350 - total flux cleaned = -7.71424e-06 Jy ! Component: 400 - total flux cleaned = -0.000110623 Jy ! Component: 450 - total flux cleaned = -0.000135967 Jy ! Component: 500 - total flux cleaned = -0.000160836 Jy ! Component: 550 - total flux cleaned = -0.000234732 Jy ! Component: 600 - total flux cleaned = -0.00023492 Jy ! Component: 650 - total flux cleaned = -0.000331191 Jy ! Component: 700 - total flux cleaned = -0.000402244 Jy ! Component: 750 - total flux cleaned = -0.000425836 Jy ! Component: 800 - total flux cleaned = -0.000518813 Jy ! Component: 850 - total flux cleaned = -0.000587865 Jy ! Component: 900 - total flux cleaned = -0.00070153 Jy ! Component: 950 - total flux cleaned = -0.000679305 Jy ! Component: 1000 - total flux cleaned = -0.000790659 Jy ! Component: 1050 - total flux cleaned = -0.000878635 Jy ! Component: 1100 - total flux cleaned = -0.000944111 Jy ! Component: 1150 - total flux cleaned = -0.00100925 Jy ! Component: 1200 - total flux cleaned = -0.00109481 Jy ! Component: 1250 - total flux cleaned = -0.00120113 Jy ! Component: 1300 - total flux cleaned = -0.00130636 Jy ! Component: 1350 - total flux cleaned = -0.0013896 Jy ! Component: 1400 - total flux cleaned = -0.00143094 Jy ! Component: 1450 - total flux cleaned = -0.0015338 Jy ! Component: 1500 - total flux cleaned = -0.0016764 Jy ! Component: 1550 - total flux cleaned = -0.00161559 Jy ! Component: 1600 - total flux cleaned = -0.00175595 Jy ! Component: 1650 - total flux cleaned = -0.0017757 Jy ! Component: 1700 - total flux cleaned = -0.00181517 Jy ! Component: 1750 - total flux cleaned = -0.00179566 Jy ! Component: 1800 - total flux cleaned = -0.00193174 Jy ! Component: 1850 - total flux cleaned = -0.00193185 Jy ! Component: 1900 - total flux cleaned = -0.00187435 Jy ! Component: 1950 - total flux cleaned = -0.00204603 Jy ! Component: 2000 - total flux cleaned = -0.00198954 Jy ! Component: 2050 - total flux cleaned = -0.00202699 Jy ! Component: 2100 - total flux cleaned = -0.00212011 Jy ! Component: 2150 - total flux cleaned = -0.00208309 Jy ! Component: 2200 - total flux cleaned = -0.00211966 Jy ! Component: 2250 - total flux cleaned = -0.00208311 Jy ! Component: 2300 - total flux cleaned = -0.0021375 Jy ! Component: 2350 - total flux cleaned = -0.00217347 Jy ! Component: 2400 - total flux cleaned = -0.00224478 Jy ! Component: 2450 - total flux cleaned = -0.00222692 Jy ! Component: 2500 - total flux cleaned = -0.00228005 Jy ! Component: 2550 - total flux cleaned = -0.00231515 Jy ! Component: 2600 - total flux cleaned = -0.00240192 Jy ! Component: 2650 - total flux cleaned = -0.00238474 Jy ! Component: 2700 - total flux cleaned = -0.00240169 Jy ! Component: 2750 - total flux cleaned = -0.00243576 Jy ! Component: 2800 - total flux cleaned = -0.00245277 Jy ! Component: 2850 - total flux cleaned = -0.00245266 Jy ! Component: 2900 - total flux cleaned = -0.00255331 Jy ! Component: 2950 - total flux cleaned = -0.00253658 Jy ! Component: 3000 - total flux cleaned = -0.00258626 Jy ! Component: 3050 - total flux cleaned = -0.0026027 Jy ! Component: 3100 - total flux cleaned = -0.00270114 Jy ! Component: 3150 - total flux cleaned = -0.00274996 Jy ! Component: 3200 - total flux cleaned = -0.00281466 Jy ! Component: 3250 - total flux cleaned = -0.00278241 Jy ! Component: 3300 - total flux cleaned = -0.00281443 Jy ! Component: 3350 - total flux cleaned = -0.00286222 Jy ! Component: 3400 - total flux cleaned = -0.00283043 Jy ! Component: 3450 - total flux cleaned = -0.00289358 Jy ! Component: 3500 - total flux cleaned = -0.0030032 Jy ! Component: 3550 - total flux cleaned = -0.00298751 Jy ! Component: 3600 - total flux cleaned = -0.00304948 Jy ! Component: 3650 - total flux cleaned = -0.00300329 Jy ! Component: 3700 - total flux cleaned = -0.00311074 Jy ! Component: 3750 - total flux cleaned = -0.00318702 Jy ! Component: 3800 - total flux cleaned = -0.00317192 Jy ! Component: 3850 - total flux cleaned = -0.00317193 Jy ! Component: 3900 - total flux cleaned = -0.00321686 Jy ! Component: 3950 - total flux cleaned = -0.00323189 Jy ! Component: 4000 - total flux cleaned = -0.00332119 Jy ! Component: 4050 - total flux cleaned = -0.00330634 Jy ! Total flux subtracted in 4096 components = -0.00326235 Jy ! Clean residual min=-0.000818 max=0.000734 Jy/beam ! Clean residual mean=-0.000003 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.635335 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 444 components and 0.635335 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2007+6607_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.052 x 1.103 at -19.79 degrees (North through East) ! Clean map min=-0.001287 max=0.51974 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2007+6607_X_map.fits wmodel /vlbi/uf001/uva//J2007+6607_X_map.mod ! Writing 444 model components to file: /vlbi/uf001/uva//J2007+6607_X_map.mod wobs /vlbi/uf001/uva//J2007+6607_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2007+6607_X_uvs.fits wwins /vlbi/uf001/uva//J2007+6607_X_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uva//J2007+6607_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.519743 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024211 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.139748 0.139748 0.279496 0.558991 1.11798 2.23597 4.47193 8.94386 17.8877 35.7754 71.5509 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.519 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2146.72 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2007+6607_X_dfm.log closed on Mon Jan 14 05:22:42 2019