! Started logfile: /vlbi/bp222/maps//J1939-1525_X_dfm.log on Thu Sep 27 11:33:18 2018 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/bp222/maps//J1939-1525_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1939-1525_X_uvm.fits ! AN table 1: 14 integrations on 21 of 21 possible baselines. ! AN table 2: 14 integrations on 28 of 28 possible baselines. ! AN table 3: 15 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.963037 visibilities/baseline/integration-bin. ! Found source: J1939-1525 ! ! 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 11568 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 J1939-1525_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 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.669477Jy sigma=20.262488 ! Fit after self-cal, rms=0.387202Jy sigma=4.718683 ! 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=0.8051 mas, bmaj=1.732 mas, bpa=4.334 degrees ! Estimated noise=1.20334 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 = 1.01148 Jy ! Component: 100 - total flux cleaned = 1.25162 Jy ! Total flux subtracted in 100 components = 1.25162 Jy ! Clean residual min=-0.037035 max=0.088047 Jy/beam ! Clean residual mean=0.000016 rms=0.011564 Jy/beam ! Combined flux in latest and established models = 1.25162 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.25162 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=0.200821Jy sigma=2.365889 ! Fit after self-cal, rms=0.200825Jy sigma=2.365741 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0838546 Jy ! Component: 100 - total flux cleaned = 0.120786 Jy ! Total flux subtracted in 100 components = 0.120786 Jy ! Clean residual min=-0.037502 max=0.025269 Jy/beam ! Clean residual mean=-0.000003 rms=0.007505 Jy/beam ! Combined flux in latest and established models = 1.37241 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 1.37241 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=0.158480Jy sigma=1.779240 ! Fit after self-cal, rms=0.158475Jy sigma=1.779166 ! 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=1.111 mas, bmaj=2.474 mas, bpa=0.2078 degrees ! Estimated noise=0.574945 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 = 0.0255168 Jy ! Component: 100 - total flux cleaned = 0.0385506 Jy ! Component: 150 - total flux cleaned = 0.0457865 Jy ! Component: 200 - total flux cleaned = 0.049804 Jy ! Total flux subtracted in 200 components = 0.049804 Jy ! Clean residual min=-0.045311 max=0.021106 Jy/beam ! Clean residual mean=-0.000041 rms=0.009016 Jy/beam ! Combined flux in latest and established models = 1.42221 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 1.42221 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=0.155411Jy sigma=1.724794 ! Fit after self-cal, rms=0.155401Jy sigma=1.724732 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.111 x 2.474 at 0.2078 degrees (North through East) ! Clean map min=-0.043774 max=1.3354 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 KP 1.08 LA 1.03 ! NL 0.97 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 KP 1.01 LA 1.00 ! MK 1.02 NL 0.77 OV 1.01 PT 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 LA 1.10 MK 1.03 ! NL 1.04 OV 1.00 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 KP 1.10 LA 1.03 ! NL 0.97 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 1.03 LA 0.99 ! MK 1.02 NL 0.78 OV 1.01 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.02 LA 1.09 MK 1.01 ! NL 1.06 OV 0.99 PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 KP 1.09 LA 1.03 ! NL 0.96 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 KP 1.01 LA 0.99 ! MK 1.02 NL 0.78 OV 1.01 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.00 LA 1.10 MK 1.02 ! NL 1.04 OV 1.00 PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 KP 1.09 LA 1.02 ! NL 0.97 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 KP 1.02 LA 1.00 ! MK 1.02 NL 0.78 OV 1.01 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 LA 1.09 MK 1.05 ! NL 1.06 OV 1.00 PT 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 KP 1.09 LA 1.03 ! NL 0.97 OV 1.00 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 1.03 LA 1.00 ! MK 1.01 NL 0.77 OV 1.01 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.01 LA 1.11 MK 1.02 ! NL 1.04 OV 1.00 PT 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 KP 1.11 LA 1.03 ! NL 0.98 OV 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.03 KP 1.02 LA 1.00 ! MK 0.99 NL 0.77 OV 1.00 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.02 LA 1.10 MK 1.03 ! NL 1.04 OV 0.99 PT 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 KP 1.11 LA 1.03 ! NL 0.97 OV 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 1.03 LA 0.99 ! MK 1.01 NL 0.78 OV 1.01 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.00 LA 1.10 MK 1.05 ! NL 1.04 OV 0.99 PT 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 KP 1.10 LA 1.03 ! NL 0.97 OV 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 KP 1.01 LA 0.99 ! MK 1.00 NL 0.78 OV 1.00 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.01 LA 1.12 MK 1.03 ! NL 1.04 OV 1.00 PT 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 KP 1.11 LA 1.02 ! NL 0.98 OV 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 KP 1.03 LA 0.99 ! MK 1.02 NL 0.78 OV 1.00 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.00 LA 1.12 MK 1.03 ! NL 1.05 OV 0.99 PT 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 KP 1.11 LA 1.03 ! NL 0.99 OV 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 KP 1.01 LA 0.99 ! MK 1.02 NL 0.77 OV 1.01 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.03 LA 1.10 MK 1.02 ! NL 1.04 OV 0.99 PT 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 KP 1.14 LA 1.03 ! NL 1.00 OV 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 KP 1.02 LA 0.99 ! MK 1.01 NL 0.77 OV 1.00 PT 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.01 LA 1.13 MK 1.03 ! NL 1.04 OV 0.99 PT 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 KP 1.11 LA 1.03 ! NL 0.98 OV 1.00 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 KP 1.02 LA 0.98 ! MK 1.00 NL 0.78 OV 1.01 PT 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.00 LA 1.15 MK 1.02 ! NL 1.06 OV 0.99 PT 0.98 ! ! ! Fit before self-cal, rms=0.155401Jy sigma=1.724732 ! Fit after self-cal, rms=0.073803Jy sigma=0.784794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=2.479 mas, bpa=0.3321 degrees ! Estimated noise=0.575789 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 = -0.000573399 Jy ! Component: 100 - total flux cleaned = -0.000572394 Jy ! Component: 150 - total flux cleaned = -0.00056712 Jy ! Component: 200 - total flux cleaned = -0.000517429 Jy ! Total flux subtracted in 200 components = -0.000517429 Jy ! Clean residual min=-0.005828 max=0.005440 Jy/beam ! Clean residual mean=0.000004 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 1.42169 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 31 components and 1.42169 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=0.073696Jy sigma=0.783756 ! Fit after self-cal, rms=0.073714Jy sigma=0.783515 ! 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=0.073714Jy sigma=0.783515 ! Fit after self-cal, rms=0.073740Jy sigma=0.783311 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=2.48 mas, bpa=0.2904 degrees ! Estimated noise=0.57572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000603268 Jy ! Component: 100 - total flux cleaned = -0.000602063 Jy ! Component: 150 - total flux cleaned = -0.000600769 Jy ! Component: 200 - total flux cleaned = -0.000601691 Jy ! Total flux subtracted in 200 components = -0.000601691 Jy ! Clean residual min=-0.005655 max=0.005317 Jy/beam ! Clean residual mean=0.000004 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 1.42109 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 1.42109 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=0.073659Jy sigma=0.782536 ! Fit after self-cal, rms=0.073649Jy sigma=0.782485 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 = -0.000142917 Jy ! Component: 100 - total flux cleaned = -0.000182741 Jy ! Component: 150 - total flux cleaned = -0.000219397 Jy ! Component: 200 - total flux cleaned = -0.000253707 Jy ! Total flux subtracted in 200 components = -0.000253707 Jy ! Clean residual min=-0.005549 max=0.005236 Jy/beam ! Clean residual mean=0.000004 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 1.42084 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 1.42084 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=0.073612Jy sigma=0.782019 ! Fit after self-cal, rms=0.073603Jy sigma=0.781979 ! 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=0.073603Jy sigma=0.781979 ! Fit after self-cal, rms=0.073630Jy sigma=0.781774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=2.48 mas, bpa=0.2543 degrees ! Estimated noise=0.575658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000653723 Jy ! Component: 100 - total flux cleaned = -0.000700564 Jy ! Component: 150 - total flux cleaned = -0.000699826 Jy ! Component: 200 - total flux cleaned = -0.000733844 Jy ! Total flux subtracted in 200 components = -0.000733844 Jy ! Clean residual min=-0.005461 max=0.005138 Jy/beam ! Clean residual mean=0.000004 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 1.4201 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 1.4201 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=0.073574Jy sigma=0.781239 ! Fit after self-cal, rms=0.073567Jy sigma=0.781205 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 = -0.000165605 Jy ! Component: 100 - total flux cleaned = -0.000198398 Jy ! Component: 150 - total flux cleaned = -0.0002286 Jy ! Component: 200 - total flux cleaned = -0.000256784 Jy ! Total flux subtracted in 200 components = -0.000256784 Jy ! Clean residual min=-0.005363 max=0.005132 Jy/beam ! Clean residual mean=0.000004 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 1.41985 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 1.41985 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=0.073542Jy sigma=0.780872 ! Fit after self-cal, rms=0.073535Jy sigma=0.780844 ! 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=0.073535Jy sigma=0.780844 ! Fit after self-cal, rms=0.073567Jy sigma=0.780676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.345 mas, bmaj=5.177 mas, bpa=19.56 degrees ! Estimated noise=0.671821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00184571 Jy ! Component: 100 - total flux cleaned = -0.00184807 Jy ! Component: 150 - total flux cleaned = -0.00184882 Jy ! Component: 200 - total flux cleaned = -0.00186892 Jy ! Total flux subtracted in 200 components = -0.00186892 Jy ! Clean residual min=-0.004662 max=0.005172 Jy/beam ! Clean residual mean=0.000008 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 1.41798 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 41 components and 1.41798 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=0.073568Jy sigma=0.780679 ! Fit after self-cal, rms=0.073518Jy sigma=0.780237 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 = -1.35888e-06 Jy ! Component: 100 - total flux cleaned = -8.88901e-07 Jy ! Component: 150 - total flux cleaned = -2.74365e-07 Jy ! Component: 200 - total flux cleaned = 8.88106e-07 Jy ! Total flux subtracted in 200 components = 8.88106e-07 Jy ! Clean residual min=-0.004568 max=0.005177 Jy/beam ! Clean residual mean=0.000008 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 1.41798 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 42 components and 1.41798 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=0.073533Jy sigma=0.780393 ! Fit after self-cal, rms=0.073495Jy sigma=0.780053 ! 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=1.111 mas, bmaj=2.482 mas, bpa=0.2197 degrees ! Estimated noise=0.575611 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.111 x 2.482 at 0.2197 degrees (North through East) ! Clean map min=-0.0049081 max=1.3378 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=0.073495Jy sigma=0.780053 ! Fit after self-cal, rms=0.061074Jy sigma=0.641394 ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=2.482 mas, bpa=0.2122 degrees ! Estimated noise=0.575472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000296258 Jy ! Component: 100 - total flux cleaned = -0.000291519 Jy ! Component: 150 - total flux cleaned = -0.000258141 Jy ! Component: 200 - total flux cleaned = -0.000290764 Jy ! Total flux subtracted in 200 components = -0.000290764 Jy ! Clean residual min=-0.005123 max=0.005111 Jy/beam ! Clean residual mean=0.000004 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 1.41769 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 1.41769 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=0.061026Jy sigma=0.640872 ! Fit after self-cal, rms=0.061022Jy sigma=0.640856 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.32341e-05 Jy ! Component: 100 - total flux cleaned = -7.30398e-05 Jy ! Component: 150 - total flux cleaned = -0.000101886 Jy ! Component: 200 - total flux cleaned = -0.000131053 Jy ! Total flux subtracted in 200 components = -0.000131053 Jy ! Clean residual min=-0.005048 max=0.005123 Jy/beam ! Clean residual mean=0.000004 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 1.41756 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 1.41756 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=0.060998Jy sigma=0.640508 ! Fit after self-cal, rms=0.060995Jy sigma=0.640500 ! Inverting map ! Added new window around map position (-10.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473219 Jy ! Component: 100 - total flux cleaned = 0.00600068 Jy ! Component: 150 - total flux cleaned = 0.00636539 Jy ! Component: 200 - total flux cleaned = 0.00678823 Jy ! Total flux subtracted in 200 components = 0.00678823 Jy ! Clean residual min=-0.003926 max=0.003241 Jy/beam ! Clean residual mean=0.000001 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 1.42435 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 1.42435 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=0.060570Jy sigma=0.635739 ! Fit after self-cal, rms=0.060555Jy sigma=0.635407 ! 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=0.060555Jy sigma=0.635407 ! Fit after self-cal, rms=0.060515Jy sigma=0.635019 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=0.8056 mas, bmaj=1.737 mas, bpa=4.128 degrees ! Estimated noise=1.20581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.01059 Jy ! Component: 100 - total flux cleaned = 1.24773 Jy ! Component: 150 - total flux cleaned = 1.32988 Jy ! Component: 200 - total flux cleaned = 1.36509 Jy ! Total flux subtracted in 200 components = 1.36509 Jy ! Clean residual min=-0.013270 max=0.017117 Jy/beam ! Clean residual mean=0.000007 rms=0.002738 Jy/beam ! Combined flux in latest and established models = 1.36509 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.36509 Jy ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=2.483 mas, bpa=0.1868 degrees ! Estimated noise=0.575309 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 = 0.0280575 Jy ! Component: 100 - total flux cleaned = 0.0395965 Jy ! Component: 150 - total flux cleaned = 0.0458302 Jy ! Component: 200 - total flux cleaned = 0.0501858 Jy ! Total flux subtracted in 200 components = 0.0501858 Jy ! Clean residual min=-0.004505 max=0.004950 Jy/beam ! Clean residual mean=0.000004 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 1.41527 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 1.41527 Jy ! Inverting map ! Added new window around map position (0.4, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476988 Jy ! Component: 100 - total flux cleaned = 0.00746871 Jy ! Component: 150 - total flux cleaned = 0.00828591 Jy ! Component: 200 - total flux cleaned = 0.00888588 Jy ! Total flux subtracted in 200 components = 0.00888588 Jy ! Clean residual min=-0.003316 max=0.002097 Jy/beam ! Clean residual mean=0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 1.42416 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 1.42416 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=2.346 mas, bmaj=5.178 mas, bpa=19.53 degrees ! Estimated noise=0.671297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172033 Jy ! Component: 100 - total flux cleaned = 0.00226214 Jy ! Component: 150 - total flux cleaned = 0.00263097 Jy ! Component: 200 - total flux cleaned = 0.00288985 Jy ! Total flux subtracted in 200 components = 0.00288985 Jy ! Clean residual min=-0.002423 max=0.002615 Jy/beam ! Clean residual mean=-0.000001 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 1.42705 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 = 0.000199864 Jy ! Component: 100 - total flux cleaned = 0.000351958 Jy ! Component: 150 - total flux cleaned = 0.000421462 Jy ! Component: 200 - total flux cleaned = 0.000465614 Jy ! Total flux subtracted in 200 components = 0.000465614 Jy ! Clean residual min=-0.002347 max=0.002533 Jy/beam ! Clean residual mean=-0.000001 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 1.42751 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 80 components and 1.42751 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=2.483 mas, bpa=0.1868 degrees ! Estimated noise=0.575309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179373 Jy ! Component: 100 - total flux cleaned = 5.08129e-05 Jy ! Component: 150 - total flux cleaned = 0.000217604 Jy ! Component: 200 - total flux cleaned = 0.000254665 Jy ! Total flux subtracted in 200 components = 0.000254665 Jy ! Clean residual min=-0.002478 max=0.001990 Jy/beam ! Clean residual mean=-0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 1.42777 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 1.42777 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=0.060223Jy sigma=0.631690 ! Fit after self-cal, rms=0.060204Jy sigma=0.631453 wmodel J1939-1525_X_map.mod ! Writing 100 model components to file: J1939-1525_X_map.mod wobs J1939-1525_X_uvs.fits ! Writing UV FITS file: J1939-1525_X_uvs.fits wwins J1939-1525_X_map.win ! wwins: Wrote 3 windows to J1939-1525_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 = -0.00101367 Jy ! Component: 100 - total flux cleaned = -0.00119211 Jy ! Component: 150 - total flux cleaned = -0.00131872 Jy ! Component: 200 - total flux cleaned = -0.00131813 Jy ! Component: 250 - total flux cleaned = -0.00120745 Jy ! Component: 300 - total flux cleaned = -0.00115518 Jy ! Component: 350 - total flux cleaned = -0.00108014 Jy ! Component: 400 - total flux cleaned = -0.00100827 Jy ! Component: 450 - total flux cleaned = -0.000870716 Jy ! Component: 500 - total flux cleaned = -0.000782751 Jy ! Component: 550 - total flux cleaned = -0.000675819 Jy ! Component: 600 - total flux cleaned = -0.000613209 Jy ! Component: 650 - total flux cleaned = -0.000452824 Jy ! Component: 700 - total flux cleaned = -0.000394863 Jy ! Component: 750 - total flux cleaned = -0.000337552 Jy ! Component: 800 - total flux cleaned = -0.0002088 Jy ! Component: 850 - total flux cleaned = -0.00013787 Jy ! Component: 900 - total flux cleaned = -0.000103089 Jy ! Component: 950 - total flux cleaned = -5.18076e-05 Jy ! Component: 1000 - total flux cleaned = -3.50271e-05 Jy ! Component: 1050 - total flux cleaned = -2.17188e-06 Jy ! Component: 1100 - total flux cleaned = 1.40399e-05 Jy ! Component: 1150 - total flux cleaned = 6.10395e-05 Jy ! Component: 1200 - total flux cleaned = 7.60852e-05 Jy ! Component: 1250 - total flux cleaned = 7.61637e-05 Jy ! Component: 1300 - total flux cleaned = 9.11419e-05 Jy ! Component: 1350 - total flux cleaned = 6.20262e-05 Jy ! Component: 1400 - total flux cleaned = 4.79417e-05 Jy ! Component: 1450 - total flux cleaned = 3.38802e-05 Jy ! Component: 1500 - total flux cleaned = 2.01462e-05 Jy ! Component: 1550 - total flux cleaned = 4.7383e-05 Jy ! Component: 1600 - total flux cleaned = 4.73451e-05 Jy ! Component: 1650 - total flux cleaned = -6.01333e-06 Jy ! Component: 1700 - total flux cleaned = 7.35844e-06 Jy ! Component: 1750 - total flux cleaned = -1.85043e-05 Jy ! Component: 1800 - total flux cleaned = -4.41157e-05 Jy ! Component: 1850 - total flux cleaned = -3.12342e-05 Jy ! Component: 1900 - total flux cleaned = -1.8967e-05 Jy ! Component: 1950 - total flux cleaned = -5.6366e-05 Jy ! Component: 2000 - total flux cleaned = -9.32093e-05 Jy ! Component: 2050 - total flux cleaned = -8.11541e-05 Jy ! Component: 2100 - total flux cleaned = -9.34082e-05 Jy ! Component: 2150 - total flux cleaned = -0.000152753 Jy ! Component: 2200 - total flux cleaned = -0.000164453 Jy ! Component: 2250 - total flux cleaned = -0.000187755 Jy ! Component: 2300 - total flux cleaned = -0.000268245 Jy ! Component: 2350 - total flux cleaned = -0.000279473 Jy ! Component: 2400 - total flux cleaned = -0.000324415 Jy ! Component: 2450 - total flux cleaned = -0.000324569 Jy ! Component: 2500 - total flux cleaned = -0.000368723 Jy ! Component: 2550 - total flux cleaned = -0.000379699 Jy ! Component: 2600 - total flux cleaned = -0.000379792 Jy ! Component: 2650 - total flux cleaned = -0.000369039 Jy ! Component: 2700 - total flux cleaned = -0.000358502 Jy ! Component: 2750 - total flux cleaned = -0.000390075 Jy ! Component: 2800 - total flux cleaned = -0.000327249 Jy ! Component: 2850 - total flux cleaned = -0.000317003 Jy ! Component: 2900 - total flux cleaned = -0.000337618 Jy ! Component: 2950 - total flux cleaned = -0.000347913 Jy ! Component: 3000 - total flux cleaned = -0.000378238 Jy ! Component: 3050 - total flux cleaned = -0.000408409 Jy ! Component: 3100 - total flux cleaned = -0.000388474 Jy ! Component: 3150 - total flux cleaned = -0.000428144 Jy ! Component: 3200 - total flux cleaned = -0.000447725 Jy ! Component: 3250 - total flux cleaned = -0.000408662 Jy ! Component: 3300 - total flux cleaned = -0.00043771 Jy ! Component: 3350 - total flux cleaned = -0.000408897 Jy ! Component: 3400 - total flux cleaned = -0.000408947 Jy ! Component: 3450 - total flux cleaned = -0.000418477 Jy ! Component: 3500 - total flux cleaned = -0.000418572 Jy ! Component: 3550 - total flux cleaned = -0.00039989 Jy ! Component: 3600 - total flux cleaned = -0.000409254 Jy ! Component: 3650 - total flux cleaned = -0.000437061 Jy ! Component: 3700 - total flux cleaned = -0.000427833 Jy ! Component: 3750 - total flux cleaned = -0.00039117 Jy ! Component: 3800 - total flux cleaned = -0.000382129 Jy ! Component: 3850 - total flux cleaned = -0.000409207 Jy ! Component: 3900 - total flux cleaned = -0.000418138 Jy ! Component: 3950 - total flux cleaned = -0.000427092 Jy ! Component: 4000 - total flux cleaned = -0.000444945 Jy ! Component: 4050 - total flux cleaned = -0.000453843 Jy ! Total flux subtracted in 4096 components = -0.000462691 Jy ! Clean residual min=-0.000554 max=0.000548 Jy/beam ! Clean residual mean=0.000000 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 1.42731 Jy keep ! Adding 227 model components to the UV plane model. ! The established model now contains 327 components and 1.42731 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1939-1525_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.111 x 2.483 at 0.1868 degrees (North through East) ! Clean map min=-0.0014377 max=1.3398 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1939-1525_X_map.fits wmodel /vlbi/bp222/maps//J1939-1525_X_map.mod ! Writing 327 model components to file: /vlbi/bp222/maps//J1939-1525_X_map.mod wobs /vlbi/bp222/maps//J1939-1525_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1939-1525_X_uvs.fits wwins /vlbi/bp222/maps//J1939-1525_X_map.win ! wwins: Wrote 4 windows to /vlbi/bp222/maps//J1939-1525_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.33979 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014206 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0318095 0.0318095 0.0636191 0.127238 0.254476 0.508953 1.01791 2.03581 4.07162 8.14324 16.2865 32.573 65.1459 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.339 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 9431.13 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1939-1525_X_dfm.log closed on Thu Sep 27 11:33:22 2018