! Started logfile: /vlbi/uf001/uva//J0826-2230_X_dfm.log on Sun Jan 13 23:56:43 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//J0826-2230_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0826-2230_X_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981682 visibilities/baseline/integration-bin. ! Found source: J0826-2230 ! ! 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 39228 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 J0826-2230_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.451932Jy sigma=20.037572 ! Fit after self-cal, rms=0.217864Jy sigma=3.020759 ! 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=0.6 mas, bmaj=1.564 mas, bpa=-5.521 degrees ! Estimated noise=0.583558 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 = 0.72202 Jy ! Component: 100 - total flux cleaned = 0.910893 Jy ! Total flux subtracted in 100 components = 0.910893 Jy ! Clean residual min=-0.031636 max=0.085236 Jy/beam ! Clean residual mean=-0.000036 rms=0.007983 Jy/beam ! Combined flux in latest and established models = 0.910894 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.910894 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=0.243091Jy sigma=3.180555 ! Fit after self-cal, rms=0.242944Jy sigma=3.178907 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0986688 Jy ! Component: 100 - total flux cleaned = 0.157864 Jy ! Total flux subtracted in 100 components = 0.157864 Jy ! Clean residual min=-0.023570 max=0.036062 Jy/beam ! Clean residual mean=-0.000026 rms=0.005008 Jy/beam ! Combined flux in latest and established models = 1.06876 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 1.06876 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=0.155625Jy sigma=2.025670 ! Fit after self-cal, rms=0.155511Jy sigma=2.025075 ! Inverting map ! Added new window around map position (0.6, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408343 Jy ! Component: 100 - total flux cleaned = 0.0689343 Jy ! Total flux subtracted in 100 components = 0.0689343 Jy ! Clean residual min=-0.023789 max=0.026586 Jy/beam ! Clean residual mean=-0.000021 rms=0.004279 Jy/beam ! Combined flux in latest and established models = 1.13769 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 1.13769 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=0.130020Jy sigma=1.699506 ! Fit after self-cal, rms=0.129608Jy sigma=1.694456 ! Inverting map ! Added new window around map position (-0.6, -7.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269817 Jy ! Component: 100 - total flux cleaned = 0.0453891 Jy ! Total flux subtracted in 100 components = 0.0453891 Jy ! Clean residual min=-0.022630 max=0.024368 Jy/beam ! Clean residual mean=-0.000018 rms=0.003827 Jy/beam ! Combined flux in latest and established models = 1.18308 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 1.18308 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=0.119273Jy sigma=1.562636 ! Fit after self-cal, rms=0.118719Jy sigma=1.554538 ! 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=0.7674 mas, bmaj=1.935 mas, bpa=-4.191 degrees ! Estimated noise=0.266785 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 (0.8, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350468 Jy ! Component: 100 - total flux cleaned = 0.056278 Jy ! Component: 150 - total flux cleaned = 0.0713348 Jy ! Component: 200 - total flux cleaned = 0.082365 Jy ! Total flux subtracted in 200 components = 0.082365 Jy ! Clean residual min=-0.026195 max=0.023369 Jy/beam ! Clean residual mean=-0.000024 rms=0.004412 Jy/beam ! Combined flux in latest and established models = 1.26545 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 58 components and 1.26545 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=0.105118Jy sigma=1.390213 ! Fit after self-cal, rms=0.104179Jy sigma=1.376354 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7674 x 1.935 at -4.191 degrees (North through East) ! Clean map min=-0.024163 max=0.9884 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.01 KP 0.98 ! LA 1.02 MK 1.03 NL 1.04 OV 0.93 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.99 KP 0.98 ! LA 1.01 MK 1.03 NL 1.05 OV 0.93 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.02 KP 0.97 ! LA 1.01 MK 1.02 NL 1.04 OV 0.93 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.01 KP 0.99 ! LA 1.01 MK 1.03 NL 1.04 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.04 KP 0.99 ! LA 1.01 MK 1.02 NL 1.04 OV 0.93 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.02 KP 0.98 ! LA 1.01 MK 1.01 NL 1.04 OV 0.94 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.99 KP 0.98 ! LA 1.01 MK 1.02 NL 1.03 OV 0.94 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.01 KP 0.99 ! LA 1.01 MK 1.01 NL 1.04 OV 0.94 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.99 KP 0.98 ! LA 1.00 MK 1.01 NL 1.05 OV 0.94 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.01 KP 0.98 ! LA 1.01 MK 1.02 NL 1.04 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.00 KP 0.98 ! LA 1.00 MK 0.97 NL 1.04 OV 0.94 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.97 KP 0.99 ! LA 1.01 MK 0.96 NL 1.03 OV 0.92 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.104179Jy sigma=1.376354 ! Fit after self-cal, rms=0.083942Jy sigma=1.091577 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7687 mas, bmaj=1.942 mas, bpa=-3.947 degrees ! Estimated noise=0.265965 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 = -0.0128324 Jy ! Component: 100 - total flux cleaned = -0.0159312 Jy ! Component: 150 - total flux cleaned = -0.0170213 Jy ! Component: 200 - total flux cleaned = -0.0177435 Jy ! Total flux subtracted in 200 components = -0.0177435 Jy ! Clean residual min=-0.010167 max=0.010188 Jy/beam ! Clean residual mean=-0.000005 rms=0.002074 Jy/beam ! Combined flux in latest and established models = 1.2477 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 1.2477 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=0.081631Jy sigma=1.060463 ! Fit after self-cal, rms=0.081490Jy sigma=1.057988 ! 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=0.081490Jy sigma=1.057988 ! Fit after self-cal, rms=0.075616Jy sigma=0.977148 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7688 mas, bmaj=1.943 mas, bpa=-4.042 degrees ! Estimated noise=0.266325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00505845 Jy ! Component: 100 - total flux cleaned = -0.0052598 Jy ! Component: 150 - total flux cleaned = -0.00573863 Jy ! Component: 200 - total flux cleaned = -0.00599786 Jy ! Total flux subtracted in 200 components = -0.00599786 Jy ! Clean residual min=-0.005548 max=0.005592 Jy/beam ! Clean residual mean=-0.000003 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 1.2417 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 1.2417 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=0.074792Jy sigma=0.965263 ! Fit after self-cal, rms=0.074728Jy sigma=0.964454 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 = -0.00152626 Jy ! Component: 100 - total flux cleaned = -0.00208644 Jy ! Component: 150 - total flux cleaned = -0.00238724 Jy ! Component: 200 - total flux cleaned = -0.0027523 Jy ! Total flux subtracted in 200 components = -0.0027523 Jy ! Clean residual min=-0.005283 max=0.005066 Jy/beam ! Clean residual mean=-0.000003 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 1.23895 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 1.23895 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=0.074446Jy sigma=0.960367 ! Fit after self-cal, rms=0.074432Jy sigma=0.960163 ! 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=0.074432Jy sigma=0.960163 ! Fit after self-cal, rms=0.074097Jy sigma=0.953490 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7685 mas, bmaj=1.943 mas, bpa=-4.057 degrees ! Estimated noise=0.266233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00237126 Jy ! Component: 100 - total flux cleaned = -0.00261275 Jy ! Component: 150 - total flux cleaned = -0.00293268 Jy ! Component: 200 - total flux cleaned = -0.00322002 Jy ! Total flux subtracted in 200 components = -0.00322002 Jy ! Clean residual min=-0.004499 max=0.004037 Jy/beam ! Clean residual mean=-0.000003 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 1.23573 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 114 components and 1.23573 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=0.073705Jy sigma=0.947752 ! Fit after self-cal, rms=0.073672Jy sigma=0.947369 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 = -0.000859944 Jy ! Component: 100 - total flux cleaned = -0.000943628 Jy ! Component: 150 - total flux cleaned = -0.00102519 Jy ! Component: 200 - total flux cleaned = -0.00109587 Jy ! Total flux subtracted in 200 components = -0.00109587 Jy ! Clean residual min=-0.004283 max=0.003624 Jy/beam ! Clean residual mean=-0.000003 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 1.23464 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 1.23464 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=0.073508Jy sigma=0.945014 ! Fit after self-cal, rms=0.073502Jy sigma=0.944886 ! 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=0.073502Jy sigma=0.944886 ! Fit after self-cal, rms=0.073392Jy sigma=0.943341 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.069 mas, bmaj=4.54 mas, bpa=0.5673 degrees ! Estimated noise=0.380556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356932 Jy ! Component: 100 - total flux cleaned = 0.000276541 Jy ! Component: 150 - total flux cleaned = 0.000133486 Jy ! Component: 200 - total flux cleaned = 0.000195725 Jy ! Total flux subtracted in 200 components = 0.000195725 Jy ! Clean residual min=-0.003844 max=0.003948 Jy/beam ! Clean residual mean=-0.000006 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 1.23483 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 127 components and 1.23483 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=0.073286Jy sigma=0.942336 ! Fit after self-cal, rms=0.073278Jy sigma=0.942242 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 = -0.000100138 Jy ! Component: 100 - total flux cleaned = -4.52968e-05 Jy ! Component: 150 - total flux cleaned = 7.86602e-06 Jy ! Component: 200 - total flux cleaned = 0.000103056 Jy ! Total flux subtracted in 200 components = 0.000103056 Jy ! Clean residual min=-0.003621 max=0.003764 Jy/beam ! Clean residual mean=-0.000006 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 1.23494 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 130 components and 1.23494 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=0.073253Jy sigma=0.942408 ! Fit after self-cal, rms=0.073252Jy sigma=0.942370 ! 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=0.7681 mas, bmaj=1.944 mas, bpa=-4.067 degrees ! Estimated noise=0.266042 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7681 x 1.944 at -4.067 degrees (North through East) ! Clean map min=-0.0098784 max=0.98603 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=0.073252Jy sigma=0.942370 ! Fit after self-cal, rms=0.066709Jy sigma=0.837093 ! Inverting map and beam ! Estimated beam: bmin=0.7677 mas, bmaj=1.945 mas, bpa=-4.116 degrees ! Estimated noise=0.266001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00183958 Jy ! Component: 100 - total flux cleaned = -0.00237671 Jy ! Component: 150 - total flux cleaned = -0.00237789 Jy ! Component: 200 - total flux cleaned = -0.0024482 Jy ! Total flux subtracted in 200 components = -0.0024482 Jy ! Clean residual min=-0.003539 max=0.003232 Jy/beam ! Clean residual mean=-0.000002 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 1.23249 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 135 components and 1.23249 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=0.066507Jy sigma=0.833727 ! Fit after self-cal, rms=0.066492Jy sigma=0.833508 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000567482 Jy ! Component: 100 - total flux cleaned = -0.00082548 Jy ! Component: 150 - total flux cleaned = -0.000942535 Jy ! Component: 200 - total flux cleaned = -0.000999132 Jy ! Total flux subtracted in 200 components = -0.000999132 Jy ! Clean residual min=-0.003275 max=0.002991 Jy/beam ! Clean residual mean=-0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 1.23149 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 137 components and 1.23149 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=0.066384Jy sigma=0.831827 ! Fit after self-cal, rms=0.066381Jy sigma=0.831746 ! 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=0.066381Jy sigma=0.831746 ! Fit after self-cal, rms=0.066326Jy sigma=0.831258 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=0.5996 mas, bmaj=1.57 mas, bpa=-5.482 degrees ! Estimated noise=0.58289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.720911 Jy ! Component: 100 - total flux cleaned = 0.911984 Jy ! Component: 150 - total flux cleaned = 1.01186 Jy ! Component: 200 - total flux cleaned = 1.07331 Jy ! Total flux subtracted in 200 components = 1.07331 Jy ! Clean residual min=-0.011826 max=0.031987 Jy/beam ! Clean residual mean=-0.000014 rms=0.003199 Jy/beam ! Combined flux in latest and established models = 1.07331 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 12 model components to the UV plane model. ! The established model now contains 12 components and 1.07331 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7675 mas, bmaj=1.945 mas, bpa=-4.12 degrees ! Estimated noise=0.265879 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 = 0.0664335 Jy ! Component: 100 - total flux cleaned = 0.101495 Jy ! Component: 150 - total flux cleaned = 0.121835 Jy ! Component: 200 - total flux cleaned = 0.134084 Jy ! Total flux subtracted in 200 components = 0.134084 Jy ! Clean residual min=-0.004222 max=0.006371 Jy/beam ! Clean residual mean=-0.000013 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 1.2074 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 46 components and 1.2074 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00774506 Jy ! Component: 100 - total flux cleaned = 0.0130515 Jy ! Component: 150 - total flux cleaned = 0.0150004 Jy ! Component: 200 - total flux cleaned = 0.0167615 Jy ! Total flux subtracted in 200 components = 0.0167615 Jy ! Clean residual min=-0.003266 max=0.004137 Jy/beam ! Clean residual mean=-0.000006 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 1.22416 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 63 components and 1.22416 Jy ! Inverting map ! Added new window around map position (-1.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310552 Jy ! Component: 100 - total flux cleaned = 0.00363816 Jy ! Component: 150 - total flux cleaned = 0.0041154 Jy ! Component: 200 - total flux cleaned = 0.0044595 Jy ! Total flux subtracted in 200 components = 0.0044595 Jy ! Clean residual min=-0.002612 max=0.002851 Jy/beam ! Clean residual mean=-0.000004 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 1.22862 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 1.22862 Jy ! Inverting map ! Added new window around map position (-1.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178068 Jy ! Component: 100 - total flux cleaned = 0.00210324 Jy ! Component: 150 - total flux cleaned = 0.00232443 Jy ! Component: 200 - total flux cleaned = 0.00253094 Jy ! Total flux subtracted in 200 components = 0.00253094 Jy ! Clean residual min=-0.002173 max=0.002423 Jy/beam ! Clean residual mean=-0.000003 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 1.23115 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 99 components and 1.23115 Jy ! Inverting map ! Added new window around map position (1.4, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147161 Jy ! Component: 100 - total flux cleaned = 0.00188228 Jy ! Component: 150 - total flux cleaned = 0.00206979 Jy ! Component: 200 - total flux cleaned = 0.00224468 Jy ! Total flux subtracted in 200 components = 0.00224468 Jy ! Clean residual min=-0.002006 max=0.002239 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 1.23339 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 117 components and 1.23339 Jy ! Inverting map ! Added new window around map position (-9.2, 10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134949 Jy ! Component: 100 - total flux cleaned = 0.00152978 Jy ! Component: 150 - total flux cleaned = 0.00169029 Jy ! Component: 200 - total flux cleaned = 0.00173987 Jy ! Total flux subtracted in 200 components = 0.00173987 Jy ! Clean residual min=-0.001889 max=0.001954 Jy/beam ! Clean residual mean=-0.000002 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 1.23513 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 132 components and 1.23513 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=2.068 mas, bmaj=4.542 mas, bpa=0.5051 degrees ! Estimated noise=0.380599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117802 Jy ! Component: 100 - total flux cleaned = 0.00150504 Jy ! Component: 150 - total flux cleaned = 0.00160317 Jy ! Component: 200 - total flux cleaned = 0.00166528 Jy ! Total flux subtracted in 200 components = 0.00166528 Jy ! Clean residual min=-0.002786 max=0.002522 Jy/beam ! Clean residual mean=-0.000005 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 1.2368 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 = 8.86654e-05 Jy ! Component: 100 - total flux cleaned = 0.000172339 Jy ! Component: 150 - total flux cleaned = 0.000224491 Jy ! Component: 200 - total flux cleaned = 0.000300631 Jy ! Total flux subtracted in 200 components = 0.000300631 Jy ! Clean residual min=-0.002751 max=0.002501 Jy/beam ! Clean residual mean=-0.000004 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 1.2371 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 157 components and 1.2371 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7675 mas, bmaj=1.945 mas, bpa=-4.12 degrees ! Estimated noise=0.265879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000408827 Jy ! Component: 100 - total flux cleaned = -0.000451392 Jy ! Component: 150 - total flux cleaned = -0.000491099 Jy ! Component: 200 - total flux cleaned = -0.00052843 Jy ! Total flux subtracted in 200 components = -0.00052843 Jy ! Clean residual min=-0.001813 max=0.001831 Jy/beam ! Clean residual mean=-0.000002 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 1.23657 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 169 components and 1.23657 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=0.065738Jy sigma=0.822568 ! Fit after self-cal, rms=0.065658Jy sigma=0.821506 wmodel J0826-2230_X_map.mod ! Writing 169 model components to file: J0826-2230_X_map.mod wobs J0826-2230_X_uvs.fits ! Writing UV FITS file: J0826-2230_X_uvs.fits wwins J0826-2230_X_map.win ! wwins: Wrote 8 windows to J0826-2230_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 = 0.00016958 Jy ! Component: 100 - total flux cleaned = 0.000111149 Jy ! Component: 150 - total flux cleaned = 5.63648e-05 Jy ! Component: 200 - total flux cleaned = 8.28559e-05 Jy ! Component: 250 - total flux cleaned = 5.79509e-05 Jy ! Component: 300 - total flux cleaned = 0.000157854 Jy ! Component: 350 - total flux cleaned = 0.000229996 Jy ! Component: 400 - total flux cleaned = 0.000346938 Jy ! Component: 450 - total flux cleaned = 0.000414862 Jy ! Component: 500 - total flux cleaned = 0.00050338 Jy ! Component: 550 - total flux cleaned = 0.000503019 Jy ! Component: 600 - total flux cleaned = 0.000567631 Jy ! Component: 650 - total flux cleaned = 0.000651223 Jy ! Component: 700 - total flux cleaned = 0.000733453 Jy ! Component: 750 - total flux cleaned = 0.000774013 Jy ! Component: 800 - total flux cleaned = 0.000933013 Jy ! Component: 850 - total flux cleaned = 0.00106947 Jy ! Component: 900 - total flux cleaned = 0.00110794 Jy ! Component: 950 - total flux cleaned = 0.00122117 Jy ! Component: 1000 - total flux cleaned = 0.00127674 Jy ! Component: 1050 - total flux cleaned = 0.00131323 Jy ! Component: 1100 - total flux cleaned = 0.00138495 Jy ! Component: 1150 - total flux cleaned = 0.00142039 Jy ! Component: 1200 - total flux cleaned = 0.00149014 Jy ! Component: 1250 - total flux cleaned = 0.00152426 Jy ! Component: 1300 - total flux cleaned = 0.00154115 Jy ! Component: 1350 - total flux cleaned = 0.00157494 Jy ! Component: 1400 - total flux cleaned = 0.00162443 Jy ! Component: 1450 - total flux cleaned = 0.00167311 Jy ! Component: 1500 - total flux cleaned = 0.00168907 Jy ! Component: 1550 - total flux cleaned = 0.00172069 Jy ! Component: 1600 - total flux cleaned = 0.00172076 Jy ! Component: 1650 - total flux cleaned = 0.00175217 Jy ! Component: 1700 - total flux cleaned = 0.00181343 Jy ! Component: 1750 - total flux cleaned = 0.00178324 Jy ! Component: 1800 - total flux cleaned = 0.00185807 Jy ! Component: 1850 - total flux cleaned = 0.00182858 Jy ! Component: 1900 - total flux cleaned = 0.00184312 Jy ! Component: 1950 - total flux cleaned = 0.00181443 Jy ! Component: 2000 - total flux cleaned = 0.00188566 Jy ! Component: 2050 - total flux cleaned = 0.00185724 Jy ! Component: 2100 - total flux cleaned = 0.00181561 Jy ! Component: 2150 - total flux cleaned = 0.00182967 Jy ! Component: 2200 - total flux cleaned = 0.00187087 Jy ! Component: 2250 - total flux cleaned = 0.00187083 Jy ! Component: 2300 - total flux cleaned = 0.00189742 Jy ! Component: 2350 - total flux cleaned = 0.001871 Jy ! Component: 2400 - total flux cleaned = 0.00188418 Jy ! Component: 2450 - total flux cleaned = 0.00191017 Jy ! Component: 2500 - total flux cleaned = 0.00188465 Jy ! Component: 2550 - total flux cleaned = 0.00191001 Jy ! Component: 2600 - total flux cleaned = 0.00197242 Jy ! Component: 2650 - total flux cleaned = 0.00202173 Jy ! Component: 2700 - total flux cleaned = 0.00197276 Jy ! Component: 2750 - total flux cleaned = 0.00196072 Jy ! Component: 2800 - total flux cleaned = 0.00199692 Jy ! Component: 2850 - total flux cleaned = 0.00203271 Jy ! Component: 2900 - total flux cleaned = 0.00206807 Jy ! Component: 2950 - total flux cleaned = 0.00210295 Jy ! Component: 3000 - total flux cleaned = 0.00209125 Jy ! Component: 3050 - total flux cleaned = 0.00204545 Jy ! Component: 3100 - total flux cleaned = 0.00202273 Jy ! Component: 3150 - total flux cleaned = 0.00203394 Jy ! Component: 3200 - total flux cleaned = 0.00204514 Jy ! Component: 3250 - total flux cleaned = 0.00201206 Jy ! Component: 3300 - total flux cleaned = 0.00199033 Jy ! Component: 3350 - total flux cleaned = 0.00201217 Jy ! Component: 3400 - total flux cleaned = 0.00203372 Jy ! Component: 3450 - total flux cleaned = 0.00206569 Jy ! Component: 3500 - total flux cleaned = 0.00201274 Jy ! Component: 3550 - total flux cleaned = 0.00206528 Jy ! Component: 3600 - total flux cleaned = 0.00200249 Jy ! Component: 3650 - total flux cleaned = 0.00203339 Jy ! Component: 3700 - total flux cleaned = 0.00201292 Jy ! Component: 3750 - total flux cleaned = 0.00205365 Jy ! Component: 3800 - total flux cleaned = 0.00203344 Jy ! Component: 3850 - total flux cleaned = 0.00206351 Jy ! Component: 3900 - total flux cleaned = 0.00210344 Jy ! Component: 3950 - total flux cleaned = 0.00213308 Jy ! Component: 4000 - total flux cleaned = 0.00215267 Jy ! Component: 4050 - total flux cleaned = 0.00213314 Jy ! Total flux subtracted in 4096 components = 0.00217195 Jy ! Clean residual min=-0.000582 max=0.000557 Jy/beam ! Clean residual mean=-0.000000 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 1.23874 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 487 components and 1.23874 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0826-2230_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7675 x 1.945 at -4.12 degrees (North through East) ! Clean map min=-0.0038286 max=0.99098 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0826-2230_X_map.fits wmodel /vlbi/uf001/uva//J0826-2230_X_map.mod ! Writing 487 model components to file: /vlbi/uf001/uva//J0826-2230_X_map.mod wobs /vlbi/uf001/uva//J0826-2230_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0826-2230_X_uvs.fits wwins /vlbi/uf001/uva//J0826-2230_X_map.win ! wwins: Wrote 9 windows to /vlbi/uf001/uva//J0826-2230_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.990982 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169374 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0512747 0.0512747 0.102549 0.205099 0.410198 0.820395 1.64079 3.28158 6.56316 13.1263 26.2526 52.5053 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.99 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 5850.84 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0826-2230_X_dfm.log closed on Sun Jan 13 23:56:50 2019