! Started logfile: /vlbi/uf001/uvm//J1239+0730_X_a_dfm.log on Sun Jan 13 21:34:52 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/uvm//J1239+0730_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1239+0730_X_a_uvm.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! AN table 2: 3 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.47288 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1239+0730 ! ! 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 11508 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 J1239+0730_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 210 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.230833Jy sigma=20.193966 ! Fit after self-cal, rms=0.354210Jy sigma=6.082553 ! 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=0.6521 mas, bmaj=1.608 mas, bpa=0.05199 degrees ! Estimated noise=0.566696 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 = 0.485185 Jy ! Component: 100 - total flux cleaned = 0.628406 Jy ! Total flux subtracted in 100 components = 0.628406 Jy ! Clean residual min=-0.026865 max=0.065535 Jy/beam ! Clean residual mean=-0.000017 rms=0.004460 Jy/beam ! Combined flux in latest and established models = 0.628406 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.628406 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=0.178453Jy sigma=2.809675 ! Fit after self-cal, rms=0.178273Jy sigma=2.806477 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0740558 Jy ! Component: 100 - total flux cleaned = 0.115137 Jy ! Total flux subtracted in 100 components = 0.115137 Jy ! Clean residual min=-0.019404 max=0.029499 Jy/beam ! Clean residual mean=-0.000009 rms=0.002941 Jy/beam ! Combined flux in latest and established models = 0.743543 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 8 components and 0.743543 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=0.123979Jy sigma=1.913966 ! Fit after self-cal, rms=0.123942Jy sigma=1.913528 ! Inverting map ! Added new window around map position (-1.2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298253 Jy ! Component: 100 - total flux cleaned = 0.0499314 Jy ! Total flux subtracted in 100 components = 0.0499314 Jy ! Clean residual min=-0.016838 max=0.023694 Jy/beam ! Clean residual mean=-0.000006 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 0.793474 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.793474 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=0.109765Jy sigma=1.686315 ! Fit after self-cal, rms=0.109300Jy sigma=1.678855 ! Inverting map ! Added new window around map position (1, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204059 Jy ! Component: 100 - total flux cleaned = 0.0351649 Jy ! Total flux subtracted in 100 components = 0.0351649 Jy ! Clean residual min=-0.013701 max=0.016856 Jy/beam ! Clean residual mean=-0.000004 rms=0.002352 Jy/beam ! Combined flux in latest and established models = 0.828639 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.828639 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=0.102809Jy sigma=1.575694 ! Fit after self-cal, rms=0.102773Jy sigma=1.574760 ! Inverting map ! Added new window around map position (-1, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107742 Jy ! Component: 100 - total flux cleaned = 0.0173008 Jy ! Total flux subtracted in 100 components = 0.0173008 Jy ! Clean residual min=-0.013297 max=0.015063 Jy/beam ! Clean residual mean=-0.000004 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.84594 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 42 components and 0.84594 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=0.099281Jy sigma=1.516721 ! Fit after self-cal, rms=0.099251Jy sigma=1.515884 ! Inverting map ! Added new window around map position (5, -12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124949 Jy ! Component: 100 - total flux cleaned = 0.0189249 Jy ! Total flux subtracted in 100 components = 0.0189249 Jy ! Clean residual min=-0.012992 max=0.012627 Jy/beam ! Clean residual mean=-0.000003 rms=0.002110 Jy/beam ! Combined flux in latest and established models = 0.864865 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.864865 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=0.097014Jy sigma=1.475505 ! Fit after self-cal, rms=0.096895Jy sigma=1.473184 ! 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=0.8023 mas, bmaj=1.91 mas, bpa=0.1975 degrees ! Estimated noise=0.414907 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 (1.2, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165656 Jy ! Component: 100 - total flux cleaned = 0.0268223 Jy ! Component: 150 - total flux cleaned = 0.033477 Jy ! Component: 200 - total flux cleaned = 0.0387196 Jy ! Total flux subtracted in 200 components = 0.0387196 Jy ! Clean residual min=-0.013470 max=0.012051 Jy/beam ! Clean residual mean=-0.000007 rms=0.002583 Jy/beam ! Combined flux in latest and established models = 0.903584 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.903585 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=0.092972Jy sigma=1.409429 ! Fit after self-cal, rms=0.092830Jy sigma=1.406600 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8023 x 1.91 at 0.1975 degrees (North through East) ! Clean map min=-0.012466 max=0.66371 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.97 KP 1.02 ! LA 1.02 MK 1.02 NL 1.04 OV 0.94 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.96 KP 1.02 ! LA 1.01 MK 1.03 NL 1.05 OV 0.94 ! PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.97 KP 1.02 ! LA 1.01 MK 1.02 NL 1.03 OV 0.94 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.96 KP 1.02 ! LA 1.01 MK 1.03 NL 1.04 OV 0.94 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.97 KP 1.02 ! LA 1.01 MK 1.01 NL 1.03 OV 0.94 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.97 KP 1.02 ! LA 1.01 MK 1.01 NL 1.04 OV 0.95 ! PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.97 KP 1.02 ! LA 1.01 MK 1.03 NL 1.03 OV 0.93 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.95 KP 1.01 ! LA 1.01 MK 1.03 NL 1.04 OV 0.94 ! PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.96 KP 1.02 ! LA 1.01 MK 1.02 NL 1.03 OV 0.94 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.96 KP 1.02 ! LA 1.01 MK 1.03 NL 1.04 OV 0.94 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.97 KP 1.01 ! LA 1.01 MK 1.04 NL 1.04 OV 0.93 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.97 KP 1.02 ! LA 1.00 MK 1.06 NL 1.04 OV 0.93 ! PT 0.92 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.092830Jy sigma=1.406600 ! Fit after self-cal, rms=0.075697Jy sigma=1.180542 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7998 mas, bmaj=1.934 mas, bpa=0.1257 degrees ! Estimated noise=0.41506 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 = -0.00439729 Jy ! Component: 100 - total flux cleaned = -0.00542351 Jy ! Component: 150 - total flux cleaned = -0.00627816 Jy ! Component: 200 - total flux cleaned = -0.00683046 Jy ! Total flux subtracted in 200 components = -0.00683046 Jy ! Clean residual min=-0.006353 max=0.008423 Jy/beam ! Clean residual mean=-0.000002 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 0.896754 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.896754 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=0.074172Jy sigma=1.152350 ! Fit after self-cal, rms=0.074102Jy sigma=1.151346 ! Inverting map ! Added new window around map position (-4.6, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00757233 Jy ! Component: 100 - total flux cleaned = 0.00817894 Jy ! Component: 150 - total flux cleaned = 0.0083417 Jy ! Component: 200 - total flux cleaned = 0.00865251 Jy ! Total flux subtracted in 200 components = 0.00865251 Jy ! Clean residual min=-0.005962 max=0.005481 Jy/beam ! Clean residual mean=-0.000001 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.905407 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 109 components and 0.905407 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=0.072947Jy sigma=1.131197 ! Fit after self-cal, rms=0.072896Jy sigma=1.130322 ! 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=0.072896Jy sigma=1.130322 ! Fit after self-cal, rms=0.060975Jy sigma=0.939332 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7999 mas, bmaj=1.933 mas, bpa=0.1402 degrees ! Estimated noise=0.41502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00350811 Jy ! Component: 100 - total flux cleaned = -0.00412376 Jy ! Component: 150 - total flux cleaned = -0.00413394 Jy ! Component: 200 - total flux cleaned = -0.00379554 Jy ! Total flux subtracted in 200 components = -0.00379554 Jy ! Clean residual min=-0.003670 max=0.004489 Jy/beam ! Clean residual mean=-0.000000 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.901611 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.901611 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=0.060400Jy sigma=0.927771 ! Fit after self-cal, rms=0.060388Jy sigma=0.927329 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 (-2.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318905 Jy ! Component: 100 - total flux cleaned = 0.00332289 Jy ! Component: 150 - total flux cleaned = 0.00322715 Jy ! Component: 200 - total flux cleaned = 0.00322864 Jy ! Total flux subtracted in 200 components = 0.00322864 Jy ! Clean residual min=-0.003412 max=0.003476 Jy/beam ! Clean residual mean=0.000000 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.90484 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 149 components and 0.90484 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=0.059985Jy sigma=0.919467 ! Fit after self-cal, rms=0.059962Jy sigma=0.919113 ! 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=0.059962Jy sigma=0.919113 ! Fit after self-cal, rms=0.060078Jy sigma=0.916505 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7997 mas, bmaj=1.933 mas, bpa=0.1754 degrees ! Estimated noise=0.415105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00139934 Jy ! Component: 100 - total flux cleaned = -0.00171491 Jy ! Component: 150 - total flux cleaned = -0.00197913 Jy ! Component: 200 - total flux cleaned = -0.0021423 Jy ! Total flux subtracted in 200 components = -0.0021423 Jy ! Clean residual min=-0.003128 max=0.002987 Jy/beam ! Clean residual mean=-0.000000 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.902697 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 155 components and 0.902697 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=0.059802Jy sigma=0.911072 ! Fit after self-cal, rms=0.059789Jy sigma=0.910875 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 = -0.000138215 Jy ! Component: 100 - total flux cleaned = -0.00021407 Jy ! Component: 150 - total flux cleaned = -0.000214359 Jy ! Component: 200 - total flux cleaned = -0.000278481 Jy ! Total flux subtracted in 200 components = -0.000278481 Jy ! Clean residual min=-0.002956 max=0.002939 Jy/beam ! Clean residual mean=-0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.902419 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 164 components and 0.902419 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=0.059653Jy sigma=0.908017 ! Fit after self-cal, rms=0.059644Jy sigma=0.907892 ! 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=0.059644Jy sigma=0.907892 ! Fit after self-cal, rms=0.059665Jy sigma=0.907062 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.044 mas, bmaj=3.089 mas, bpa=-0.821 degrees ! Estimated noise=0.577254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00183264 Jy ! Component: 100 - total flux cleaned = -0.00220052 Jy ! Component: 150 - total flux cleaned = -0.00213822 Jy ! Component: 200 - total flux cleaned = -0.00208356 Jy ! Total flux subtracted in 200 components = -0.00208356 Jy ! Clean residual min=-0.002911 max=0.002897 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.900335 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.900335 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=0.059588Jy sigma=0.905454 ! Fit after self-cal, rms=0.059578Jy sigma=0.905320 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 = 0.00010037 Jy ! Component: 100 - total flux cleaned = 0.000289299 Jy ! Component: 150 - total flux cleaned = 0.000287216 Jy ! Component: 200 - total flux cleaned = 0.000327172 Jy ! Total flux subtracted in 200 components = 0.000327172 Jy ! Clean residual min=-0.002644 max=0.002806 Jy/beam ! Clean residual mean=-0.000000 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.900662 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 192 components and 0.900662 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=0.059549Jy sigma=0.904686 ! Fit after self-cal, rms=0.059544Jy sigma=0.904635 ! 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=0.7993 mas, bmaj=1.933 mas, bpa=0.1907 degrees ! Estimated noise=0.415092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7993 x 1.933 at 0.1907 degrees (North through East) ! Clean map min=-0.0040695 max=0.66518 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=0.059544Jy sigma=0.904635 ! Fit after self-cal, rms=0.056105Jy sigma=0.832543 ! Inverting map and beam ! Estimated beam: bmin=0.7995 mas, bmaj=1.934 mas, bpa=0.1878 degrees ! Estimated noise=0.415129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116654 Jy ! Component: 100 - total flux cleaned = -0.00184193 Jy ! Component: 150 - total flux cleaned = -0.00226383 Jy ! Component: 200 - total flux cleaned = -0.00254103 Jy ! Total flux subtracted in 200 components = -0.00254103 Jy ! Clean residual min=-0.002356 max=0.002412 Jy/beam ! Clean residual mean=-0.000000 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.898121 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 202 components and 0.898121 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=0.055979Jy sigma=0.829947 ! Fit after self-cal, rms=0.055972Jy sigma=0.829863 ! Inverting map ! Added new window around map position (6.6, -19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172561 Jy ! Component: 100 - total flux cleaned = 0.00178383 Jy ! Component: 150 - total flux cleaned = 0.00193204 Jy ! Component: 200 - total flux cleaned = 0.00197843 Jy ! Total flux subtracted in 200 components = 0.00197843 Jy ! Clean residual min=-0.002266 max=0.002247 Jy/beam ! Clean residual mean=-0.000000 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.9001 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 213 components and 0.9001 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=0.055861Jy sigma=0.827804 ! Fit after self-cal, rms=0.055856Jy sigma=0.827738 ! 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=0.055856Jy sigma=0.827738 ! Fit after self-cal, rms=0.055864Jy sigma=0.827349 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=0.6509 mas, bmaj=1.614 mas, bpa=0.2684 degrees ! Estimated noise=0.571567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.487397 Jy ! Component: 100 - total flux cleaned = 0.634243 Jy ! Component: 150 - total flux cleaned = 0.708078 Jy ! Component: 200 - total flux cleaned = 0.750342 Jy ! Total flux subtracted in 200 components = 0.750342 Jy ! Clean residual min=-0.011177 max=0.027010 Jy/beam ! Clean residual mean=-0.000008 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.750342 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.750342 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7994 mas, bmaj=1.934 mas, bpa=0.2021 degrees ! Estimated noise=0.415191 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) ! Added new window around map position (-0.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0431073 Jy ! Component: 100 - total flux cleaned = 0.066381 Jy ! Component: 150 - total flux cleaned = 0.0815218 Jy ! Component: 200 - total flux cleaned = 0.0927516 Jy ! Total flux subtracted in 200 components = 0.0927516 Jy ! Clean residual min=-0.004905 max=0.006736 Jy/beam ! Clean residual mean=-0.000006 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.843094 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.843094 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00919822 Jy ! Component: 100 - total flux cleaned = 0.0168179 Jy ! Component: 150 - total flux cleaned = 0.0231433 Jy ! Component: 200 - total flux cleaned = 0.0284306 Jy ! Total flux subtracted in 200 components = 0.0284306 Jy ! Clean residual min=-0.003582 max=0.003634 Jy/beam ! Clean residual mean=-0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.871524 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 61 components and 0.871524 Jy ! Inverting map ! Added new window around map position (6, -8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00441059 Jy ! Component: 100 - total flux cleaned = 0.00666573 Jy ! Component: 150 - total flux cleaned = 0.00843321 Jy ! Component: 200 - total flux cleaned = 0.0102013 Jy ! Total flux subtracted in 200 components = 0.0102013 Jy ! Clean residual min=-0.002950 max=0.002881 Jy/beam ! Clean residual mean=-0.000001 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.881726 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 89 components and 0.881726 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=2.046 mas, bmaj=3.092 mas, bpa=-0.8284 degrees ! Estimated noise=0.576796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409643 Jy ! Component: 100 - total flux cleaned = 0.00694279 Jy ! Component: 150 - total flux cleaned = 0.00918288 Jy ! Component: 200 - total flux cleaned = 0.0110212 Jy ! Total flux subtracted in 200 components = 0.0110212 Jy ! Clean residual min=-0.002684 max=0.002851 Jy/beam ! Clean residual mean=-0.000002 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.892747 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 = 0.000938947 Jy ! Component: 100 - total flux cleaned = 0.00156049 Jy ! Component: 150 - total flux cleaned = 0.00218274 Jy ! Component: 200 - total flux cleaned = 0.00266066 Jy ! Total flux subtracted in 200 components = 0.00266066 Jy ! Clean residual min=-0.002468 max=0.002553 Jy/beam ! Clean residual mean=-0.000001 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.895408 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 136 components and 0.895408 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7994 mas, bmaj=1.934 mas, bpa=0.2021 degrees ! Estimated noise=0.415191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000735976 Jy ! Component: 100 - total flux cleaned = -0.000940424 Jy ! Component: 150 - total flux cleaned = -0.00112922 Jy ! Component: 200 - total flux cleaned = -0.00103964 Jy ! Total flux subtracted in 200 components = -0.00103964 Jy ! Clean residual min=-0.002633 max=0.002562 Jy/beam ! Clean residual mean=-0.000000 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.894368 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 147 components and 0.894368 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=0.056270Jy sigma=0.838231 ! Fit after self-cal, rms=0.056212Jy sigma=0.837104 wmodel J1239+0730_X_a_map.mod ! Writing 147 model components to file: J1239+0730_X_a_map.mod wobs J1239+0730_X_a_uvs.fits ! Writing UV FITS file: J1239+0730_X_a_uvs.fits wwins J1239+0730_X_a_map.win ! wwins: Wrote 11 windows to J1239+0730_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183551 Jy ! Component: 100 - total flux cleaned = 0.000227454 Jy ! Component: 150 - total flux cleaned = 0.000185477 Jy ! Component: 200 - total flux cleaned = 0.000263126 Jy ! Component: 250 - total flux cleaned = 0.000374523 Jy ! Component: 300 - total flux cleaned = 0.0004832 Jy ! Component: 350 - total flux cleaned = 0.000659578 Jy ! Component: 400 - total flux cleaned = 0.000694541 Jy ! Component: 450 - total flux cleaned = 0.000795577 Jy ! Component: 500 - total flux cleaned = 0.000828668 Jy ! Component: 550 - total flux cleaned = 0.000925357 Jy ! Component: 600 - total flux cleaned = 0.000988544 Jy ! Component: 650 - total flux cleaned = 0.00108129 Jy ! Component: 700 - total flux cleaned = 0.00108129 Jy ! Component: 750 - total flux cleaned = 0.0012318 Jy ! Component: 800 - total flux cleaned = 0.00123112 Jy ! Component: 850 - total flux cleaned = 0.00123121 Jy ! Component: 900 - total flux cleaned = 0.00126055 Jy ! Component: 950 - total flux cleaned = 0.00134601 Jy ! Component: 1000 - total flux cleaned = 0.00137429 Jy ! Component: 1050 - total flux cleaned = 0.00137417 Jy ! Component: 1100 - total flux cleaned = 0.00145608 Jy ! Component: 1150 - total flux cleaned = 0.00140181 Jy ! Component: 1200 - total flux cleaned = 0.00148208 Jy ! Component: 1250 - total flux cleaned = 0.0013757 Jy ! Component: 1300 - total flux cleaned = 0.00140266 Jy ! Component: 1350 - total flux cleaned = 0.00137685 Jy ! Component: 1400 - total flux cleaned = 0.00135176 Jy ! Component: 1450 - total flux cleaned = 0.00140252 Jy ! Component: 1500 - total flux cleaned = 0.00142774 Jy ! Component: 1550 - total flux cleaned = 0.00132772 Jy ! Component: 1600 - total flux cleaned = 0.00135247 Jy ! Component: 1650 - total flux cleaned = 0.00127876 Jy ! Component: 1700 - total flux cleaned = 0.00125469 Jy ! Component: 1750 - total flux cleaned = 0.00123106 Jy ! Component: 1800 - total flux cleaned = 0.0013267 Jy ! Component: 1850 - total flux cleaned = 0.00123184 Jy ! Component: 1900 - total flux cleaned = 0.0011144 Jy ! Component: 1950 - total flux cleaned = 0.00118461 Jy ! Component: 2000 - total flux cleaned = 0.00120793 Jy ! Component: 2050 - total flux cleaned = 0.00111566 Jy ! Component: 2100 - total flux cleaned = 0.00106999 Jy ! Component: 2150 - total flux cleaned = 0.00104736 Jy ! Component: 2200 - total flux cleaned = 0.000889936 Jy ! Component: 2250 - total flux cleaned = 0.000867941 Jy ! Component: 2300 - total flux cleaned = 0.000845606 Jy ! Component: 2350 - total flux cleaned = 0.000713555 Jy ! Component: 2400 - total flux cleaned = 0.000757536 Jy ! Component: 2450 - total flux cleaned = 0.000735559 Jy ! Component: 2500 - total flux cleaned = 0.0008002 Jy ! Component: 2550 - total flux cleaned = 0.000628144 Jy ! Component: 2600 - total flux cleaned = 0.000606673 Jy ! Component: 2650 - total flux cleaned = 0.000627974 Jy ! Component: 2700 - total flux cleaned = 0.000395553 Jy ! Component: 2750 - total flux cleaned = 0.000332811 Jy ! Component: 2800 - total flux cleaned = 0.000416269 Jy ! Component: 2850 - total flux cleaned = 0.000167952 Jy ! Component: 2900 - total flux cleaned = 0.000209043 Jy ! Component: 2950 - total flux cleaned = 0.000147576 Jy ! Component: 3000 - total flux cleaned = 0.00010672 Jy ! Component: 3050 - total flux cleaned = 0.000187517 Jy ! Component: 3100 - total flux cleaned = 2.674e-05 Jy ! Component: 3150 - total flux cleaned = -9.32711e-05 Jy ! Component: 3200 - total flux cleaned = -7.34559e-05 Jy ! Component: 3250 - total flux cleaned = -0.000132717 Jy ! Component: 3300 - total flux cleaned = -0.000250574 Jy ! Component: 3350 - total flux cleaned = -0.000231065 Jy ! Component: 3400 - total flux cleaned = -0.000231115 Jy ! Component: 3450 - total flux cleaned = -0.000289273 Jy ! Component: 3500 - total flux cleaned = -0.000347003 Jy ! Component: 3550 - total flux cleaned = -0.000308699 Jy ! Component: 3600 - total flux cleaned = -0.000346948 Jy ! Component: 3650 - total flux cleaned = -0.000384807 Jy ! Component: 3700 - total flux cleaned = -0.000403529 Jy ! Component: 3750 - total flux cleaned = -0.00042218 Jy ! Component: 3800 - total flux cleaned = -0.000478009 Jy ! Component: 3850 - total flux cleaned = -0.000496465 Jy ! Component: 3900 - total flux cleaned = -0.000477968 Jy ! Component: 3950 - total flux cleaned = -0.000496351 Jy ! Component: 4000 - total flux cleaned = -0.000459636 Jy ! Component: 4050 - total flux cleaned = -0.000423238 Jy ! Total flux subtracted in 4096 components = -0.000495697 Jy ! Clean residual min=-0.000904 max=0.001117 Jy/beam ! Clean residual mean=0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.893873 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 474 components and 0.893872 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1239+0730_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7994 x 1.934 at 0.2021 degrees (North through East) ! Clean map min=-0.0025289 max=0.66835 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1239+0730_X_a_map.fits wmodel /vlbi/uf001/uvm//J1239+0730_X_a_map.mod ! Writing 474 model components to file: /vlbi/uf001/uvm//J1239+0730_X_a_map.mod wobs /vlbi/uf001/uvm//J1239+0730_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1239+0730_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1239+0730_X_a_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uvm//J1239+0730_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.668353 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306779 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.137702 0.137702 0.275405 0.55081 1.10162 2.20324 4.40648 8.81295 17.6259 35.2518 70.5036 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.668 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2178.61 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1239+0730_X_a_dfm.log closed on Sun Jan 13 21:34:58 2019