! Started logfile: /vlbi/uf001/uva//J0840+1312_X_dfm.log on Mon Jan 14 00:03:25 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//J0840+1312_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0840+1312_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946561 visibilities/baseline/integration-bin. ! Found source: J0840+1312 ! ! 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 21468 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 J0840+1312_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.329472Jy sigma=21.093329 ! Fit after self-cal, rms=0.254721Jy sigma=4.226973 ! 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=0.6552 mas, bmaj=1.65 mas, bpa=-3.202 degrees ! Estimated noise=0.523668 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 = 0.601774 Jy ! Component: 100 - total flux cleaned = 0.750342 Jy ! Total flux subtracted in 100 components = 0.750342 Jy ! Clean residual min=-0.028513 max=0.062755 Jy/beam ! Clean residual mean=-0.000060 rms=0.006785 Jy/beam ! Combined flux in latest and established models = 0.750343 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.750343 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=0.212745Jy sigma=3.253610 ! Fit after self-cal, rms=0.212728Jy sigma=3.253393 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0690968 Jy ! Component: 100 - total flux cleaned = 0.108128 Jy ! Total flux subtracted in 100 components = 0.108128 Jy ! Clean residual min=-0.027810 max=0.041932 Jy/beam ! Clean residual mean=-0.000041 rms=0.005681 Jy/beam ! Combined flux in latest and established models = 0.85847 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.85847 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=0.171304Jy sigma=2.660380 ! Fit after self-cal, rms=0.171235Jy sigma=2.659823 ! Inverting map ! Added new window around map position (1.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0423027 Jy ! Component: 100 - total flux cleaned = 0.0691686 Jy ! Total flux subtracted in 100 components = 0.0691686 Jy ! Clean residual min=-0.027389 max=0.039396 Jy/beam ! Clean residual mean=-0.000031 rms=0.005174 Jy/beam ! Combined flux in latest and established models = 0.927639 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.927639 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=0.152084Jy sigma=2.385584 ! Fit after self-cal, rms=0.151472Jy sigma=2.372750 ! Inverting map ! Added new window around map position (-1, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364428 Jy ! Component: 100 - total flux cleaned = 0.053899 Jy ! Total flux subtracted in 100 components = 0.053899 Jy ! Clean residual min=-0.025540 max=0.034815 Jy/beam ! Clean residual mean=-0.000025 rms=0.004687 Jy/beam ! Combined flux in latest and established models = 0.981538 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.981538 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=0.139408Jy sigma=2.189813 ! Fit after self-cal, rms=0.138404Jy sigma=2.175501 ! Inverting map ! Added new window around map position (-1, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029144 Jy ! Component: 100 - total flux cleaned = 0.0464113 Jy ! Total flux subtracted in 100 components = 0.0464113 Jy ! Clean residual min=-0.024305 max=0.029625 Jy/beam ! Clean residual mean=-0.000019 rms=0.004349 Jy/beam ! Combined flux in latest and established models = 1.02795 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 1.02795 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=0.129966Jy sigma=2.045880 ! Fit after self-cal, rms=0.129562Jy sigma=2.041610 ! Inverting map ! Added new window around map position (2.6, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288439 Jy ! Component: 100 - total flux cleaned = 0.0471452 Jy ! Total flux subtracted in 100 components = 0.0471452 Jy ! Clean residual min=-0.021830 max=0.026262 Jy/beam ! Clean residual mean=-0.000017 rms=0.004011 Jy/beam ! Combined flux in latest and established models = 1.07509 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 1.07509 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=0.118854Jy sigma=1.886138 ! Fit after self-cal, rms=0.118582Jy sigma=1.880751 ! Inverting map ! Added new window around map position (1, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263523 Jy ! Component: 100 - total flux cleaned = 0.0417411 Jy ! Total flux subtracted in 100 components = 0.0417411 Jy ! Clean residual min=-0.020728 max=0.019279 Jy/beam ! Clean residual mean=-0.000014 rms=0.003694 Jy/beam ! Combined flux in latest and established models = 1.11684 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 1.11684 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=0.110827Jy sigma=1.765557 ! Fit after self-cal, rms=0.110490Jy sigma=1.759094 ! 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=0.8329 mas, bmaj=1.907 mas, bpa=-3.22 degrees ! Estimated noise=0.332625 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 = 0.0213713 Jy ! Component: 100 - total flux cleaned = 0.0367669 Jy ! Component: 150 - total flux cleaned = 0.0461386 Jy ! Component: 200 - total flux cleaned = 0.0499529 Jy ! Total flux subtracted in 200 components = 0.0499529 Jy ! Clean residual min=-0.020546 max=0.019415 Jy/beam ! Clean residual mean=-0.000012 rms=0.003824 Jy/beam ! Combined flux in latest and established models = 1.16679 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 82 components and 1.16679 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=0.104238Jy sigma=1.669410 ! Fit after self-cal, rms=0.104076Jy sigma=1.665610 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8329 x 1.907 at -3.22 degrees (North through East) ! Clean map min=-0.01939 max=0.79712 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 0.97 KP 1.01 ! LA 1.00 MK 1.01 NL 1.06 OV 0.93 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 0.96 KP 1.01 ! LA 1.00 MK 1.02 NL 1.07 OV 0.93 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.99 HN 0.95 KP 1.01 ! LA 1.01 MK 1.02 NL 1.07 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 0.96 KP 1.01 ! LA 1.00 MK 1.03 NL 1.05 OV 0.91 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 0.95 KP 1.01 ! LA 1.01 MK 1.02 NL 1.07 OV 0.92 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 0.96 KP 1.00 ! LA 0.99 MK 1.02 NL 1.06 OV 0.94 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 0.95 KP 1.02 ! LA 0.99 MK 1.02 NL 1.04 OV 0.92 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 0.95 KP 1.02 ! LA 1.00 MK 1.02 NL 1.06 OV 0.92 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.98 HN 0.95 KP 1.00 ! LA 0.99 MK 1.00 NL 1.08 OV 0.92 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 0.96 KP 1.01 ! LA 0.99 MK 1.01 NL 1.06 OV 0.92 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 0.97 KP 1.00 ! LA 0.98 MK 1.02 NL 1.07 OV 0.92 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 0.96 KP 1.01 ! LA 1.00 MK 1.04 NL 1.06 OV 0.91 ! PT 0.97 SC 0.97 ! ! ! Fit before self-cal, rms=0.104076Jy sigma=1.665610 ! Fit after self-cal, rms=0.090859Jy sigma=1.383449 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8312 mas, bmaj=1.921 mas, bpa=-2.969 degrees ! Estimated noise=0.332372 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 = -0.0136176 Jy ! Component: 100 - total flux cleaned = -0.0167632 Jy ! Component: 150 - total flux cleaned = -0.0189963 Jy ! Component: 200 - total flux cleaned = -0.0205936 Jy ! Total flux subtracted in 200 components = -0.0205936 Jy ! Clean residual min=-0.013836 max=0.013428 Jy/beam ! Clean residual mean=-0.000005 rms=0.002705 Jy/beam ! Combined flux in latest and established models = 1.14619 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 101 components and 1.14619 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=0.086476Jy sigma=1.316650 ! Fit after self-cal, rms=0.086447Jy sigma=1.315385 ! 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=0.086447Jy sigma=1.315385 ! Fit after self-cal, rms=0.073589Jy sigma=1.134214 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8307 mas, bmaj=1.919 mas, bpa=-2.982 degrees ! Estimated noise=0.332281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0135374 Jy ! Component: 100 - total flux cleaned = -0.019954 Jy ! Component: 150 - total flux cleaned = -0.0219733 Jy ! Component: 200 - total flux cleaned = -0.023443 Jy ! Total flux subtracted in 200 components = -0.023443 Jy ! Clean residual min=-0.010507 max=0.011209 Jy/beam ! Clean residual mean=-0.000004 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 1.12275 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 114 components and 1.12275 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=0.070316Jy sigma=1.080913 ! Fit after self-cal, rms=0.070294Jy sigma=1.080045 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 (4.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110624 Jy ! Component: 100 - total flux cleaned = 0.0162751 Jy ! Component: 150 - total flux cleaned = 0.0167231 Jy ! Component: 200 - total flux cleaned = 0.0167343 Jy ! Total flux subtracted in 200 components = 0.0167343 Jy ! Clean residual min=-0.009297 max=0.006235 Jy/beam ! Clean residual mean=-0.000003 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 1.13949 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 138 components and 1.13949 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=0.068036Jy sigma=1.044895 ! Fit after self-cal, rms=0.067929Jy sigma=1.043296 ! 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=0.067929Jy sigma=1.043296 ! Fit after self-cal, rms=0.066935Jy sigma=1.027571 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8297 mas, bmaj=1.92 mas, bpa=-2.94 degrees ! Estimated noise=0.331774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00867999 Jy ! Component: 100 - total flux cleaned = -0.0115386 Jy ! Component: 150 - total flux cleaned = -0.0124067 Jy ! Component: 200 - total flux cleaned = -0.0127906 Jy ! Total flux subtracted in 200 components = -0.0127906 Jy ! Clean residual min=-0.007679 max=0.005425 Jy/beam ! Clean residual mean=-0.000003 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 1.12669 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 1.12669 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=0.065216Jy sigma=1.000183 ! Fit after self-cal, rms=0.065206Jy sigma=0.999930 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 = 0.00021643 Jy ! Component: 100 - total flux cleaned = -0.000261843 Jy ! Component: 150 - total flux cleaned = -0.000407953 Jy ! Component: 200 - total flux cleaned = -0.000677847 Jy ! Total flux subtracted in 200 components = -0.000677847 Jy ! Clean residual min=-0.007388 max=0.005301 Jy/beam ! Clean residual mean=-0.000003 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 1.12602 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 149 components and 1.12602 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=0.064588Jy sigma=0.989580 ! Fit after self-cal, rms=0.064579Jy sigma=0.989452 ! 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=0.064579Jy sigma=0.989452 ! Fit after self-cal, rms=0.064145Jy sigma=0.981390 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.028 mas, bmaj=2.946 mas, bpa=-2.825 degrees ! Estimated noise=0.45305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00719121 Jy ! Component: 100 - total flux cleaned = -0.0100104 Jy ! Component: 150 - total flux cleaned = -0.01096 Jy ! Component: 200 - total flux cleaned = -0.0116386 Jy ! Total flux subtracted in 200 components = -0.0116386 Jy ! Clean residual min=-0.005569 max=0.005832 Jy/beam ! Clean residual mean=-0.000007 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 1.11438 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 170 components and 1.11438 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=0.063395Jy sigma=0.969532 ! Fit after self-cal, rms=0.063380Jy sigma=0.969127 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 (-0.6, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286207 Jy ! Component: 100 - total flux cleaned = 0.00342637 Jy ! Component: 150 - total flux cleaned = 0.00342125 Jy ! Component: 200 - total flux cleaned = 0.00330878 Jy ! Total flux subtracted in 200 components = 0.00330878 Jy ! Clean residual min=-0.005225 max=0.004287 Jy/beam ! Clean residual mean=-0.000006 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 1.11769 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 184 components and 1.11769 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=0.063023Jy sigma=0.963030 ! Fit after self-cal, rms=0.063018Jy sigma=0.962789 ! 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=0.8289 mas, bmaj=1.921 mas, bpa=-2.921 degrees ! Estimated noise=0.331533 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8289 x 1.921 at -2.921 degrees (North through East) ! Clean map min=-0.0057114 max=0.80162 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=0.063018Jy sigma=0.962789 ! Fit after self-cal, rms=0.059748Jy sigma=0.899685 ! Inverting map and beam ! Estimated beam: bmin=0.8285 mas, bmaj=1.922 mas, bpa=-2.948 degrees ! Estimated noise=0.331328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00369632 Jy ! Component: 100 - total flux cleaned = -0.00463472 Jy ! Component: 150 - total flux cleaned = -0.00573367 Jy ! Component: 200 - total flux cleaned = -0.00661678 Jy ! Total flux subtracted in 200 components = -0.00661678 Jy ! Clean residual min=-0.005371 max=0.003632 Jy/beam ! Clean residual mean=-0.000002 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 1.11107 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 205 components and 1.11107 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=0.059034Jy sigma=0.888255 ! Fit after self-cal, rms=0.059022Jy sigma=0.888117 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000481608 Jy ! Component: 100 - total flux cleaned = -0.000940805 Jy ! Component: 150 - total flux cleaned = -0.00126267 Jy ! Component: 200 - total flux cleaned = -0.00146634 Jy ! Total flux subtracted in 200 components = -0.00146634 Jy ! Clean residual min=-0.005086 max=0.003535 Jy/beam ! Clean residual mean=-0.000002 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 1.1096 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 213 components and 1.1096 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=0.058663Jy sigma=0.882238 ! Fit after self-cal, rms=0.058656Jy sigma=0.882160 ! 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=0.058656Jy sigma=0.882160 ! Fit after self-cal, rms=0.058583Jy sigma=0.880472 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=0.6502 mas, bmaj=1.663 mas, bpa=-2.93 degrees ! Estimated noise=0.521279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.598829 Jy ! Component: 100 - total flux cleaned = 0.75064 Jy ! Component: 150 - total flux cleaned = 0.825472 Jy ! Component: 200 - total flux cleaned = 0.87319 Jy ! Total flux subtracted in 200 components = 0.87319 Jy ! Clean residual min=-0.011946 max=0.026956 Jy/beam ! Clean residual mean=-0.000026 rms=0.002873 Jy/beam ! Combined flux in latest and established models = 0.87319 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 0.87319 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8281 mas, bmaj=1.923 mas, bpa=-2.937 degrees ! Estimated noise=0.331124 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 = 0.0537877 Jy ! Component: 100 - total flux cleaned = 0.0885597 Jy ! Component: 150 - total flux cleaned = 0.1132 Jy ! Component: 200 - total flux cleaned = 0.131517 Jy ! Total flux subtracted in 200 components = 0.131517 Jy ! Clean residual min=-0.006201 max=0.012404 Jy/beam ! Clean residual mean=-0.000017 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 1.00471 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 45 components and 1.00471 Jy ! Inverting map ! Added new window around map position (0.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148295 Jy ! Component: 100 - total flux cleaned = 0.0269003 Jy ! Component: 150 - total flux cleaned = 0.0369116 Jy ! Component: 200 - total flux cleaned = 0.0452917 Jy ! Total flux subtracted in 200 components = 0.0452917 Jy ! Clean residual min=-0.005069 max=0.006449 Jy/beam ! Clean residual mean=-0.000009 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 1.05 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 77 components and 1.05 Jy ! Inverting map ! Added new window around map position (-4.4, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00733712 Jy ! Component: 100 - total flux cleaned = 0.0134453 Jy ! Component: 150 - total flux cleaned = 0.0187312 Jy ! Component: 200 - total flux cleaned = 0.0233625 Jy ! Total flux subtracted in 200 components = 0.0233625 Jy ! Clean residual min=-0.004677 max=0.004328 Jy/beam ! Clean residual mean=-0.000006 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 1.07336 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 103 components and 1.07336 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=2.029 mas, bmaj=2.955 mas, bpa=-2.966 degrees ! Estimated noise=0.452337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00698112 Jy ! Component: 100 - total flux cleaned = 0.0120057 Jy ! Component: 150 - total flux cleaned = 0.0158118 Jy ! Component: 200 - total flux cleaned = 0.0181748 Jy ! Total flux subtracted in 200 components = 0.0181748 Jy ! Clean residual min=-0.004678 max=0.004097 Jy/beam ! Clean residual mean=-0.000010 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 1.09154 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 = 0.00191893 Jy ! Component: 100 - total flux cleaned = 0.00300258 Jy ! Component: 150 - total flux cleaned = 0.00363636 Jy ! Component: 200 - total flux cleaned = 0.00430516 Jy ! Total flux subtracted in 200 components = 0.00430516 Jy ! Clean residual min=-0.004279 max=0.003756 Jy/beam ! Clean residual mean=-0.000008 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 1.09584 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 165 components and 1.09584 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8281 mas, bmaj=1.923 mas, bpa=-2.937 degrees ! Estimated noise=0.331124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00233116 Jy ! Component: 100 - total flux cleaned = -0.00270537 Jy ! Component: 150 - total flux cleaned = -0.00281969 Jy ! Component: 200 - total flux cleaned = -0.00293053 Jy ! Total flux subtracted in 200 components = -0.00293053 Jy ! Clean residual min=-0.004112 max=0.003244 Jy/beam ! Clean residual mean=-0.000004 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 1.09291 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 190 components and 1.09291 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=0.058177Jy sigma=0.871741 ! Fit after self-cal, rms=0.058097Jy sigma=0.870419 wmodel J0840+1312_X_map.mod ! Writing 190 model components to file: J0840+1312_X_map.mod wobs J0840+1312_X_uvs.fits ! Writing UV FITS file: J0840+1312_X_uvs.fits wwins J0840+1312_X_map.win ! wwins: Wrote 10 windows to J0840+1312_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 = -0.000842122 Jy ! Component: 100 - total flux cleaned = -0.000330886 Jy ! Component: 150 - total flux cleaned = -0.000385097 Jy ! Component: 200 - total flux cleaned = -0.000232316 Jy ! Component: 250 - total flux cleaned = 1.32239e-05 Jy ! Component: 300 - total flux cleaned = 0.000298801 Jy ! Component: 350 - total flux cleaned = 0.000437059 Jy ! Component: 400 - total flux cleaned = 0.000436589 Jy ! Component: 450 - total flux cleaned = 0.000393224 Jy ! Component: 500 - total flux cleaned = 0.000178769 Jy ! Component: 550 - total flux cleaned = 9.46733e-05 Jy ! Component: 600 - total flux cleaned = -2.89215e-05 Jy ! Component: 650 - total flux cleaned = -0.000151022 Jy ! Component: 700 - total flux cleaned = -0.000270311 Jy ! Component: 750 - total flux cleaned = -0.000229962 Jy ! Component: 800 - total flux cleaned = -0.000345068 Jy ! Component: 850 - total flux cleaned = -0.000231301 Jy ! Component: 900 - total flux cleaned = -0.000343879 Jy ! Component: 950 - total flux cleaned = -0.000380186 Jy ! Component: 1000 - total flux cleaned = -0.000453304 Jy ! Component: 1050 - total flux cleaned = -0.000488857 Jy ! Component: 1100 - total flux cleaned = -0.00052488 Jy ! Component: 1150 - total flux cleaned = -0.000700191 Jy ! Component: 1200 - total flux cleaned = -0.000838496 Jy ! Component: 1250 - total flux cleaned = -0.000871917 Jy ! Component: 1300 - total flux cleaned = -0.000872149 Jy ! Component: 1350 - total flux cleaned = -0.001039 Jy ! Component: 1400 - total flux cleaned = -0.00117098 Jy ! Component: 1450 - total flux cleaned = -0.00130122 Jy ! Component: 1500 - total flux cleaned = -0.00136465 Jy ! Component: 1550 - total flux cleaned = -0.00145956 Jy ! Component: 1600 - total flux cleaned = -0.00136534 Jy ! Component: 1650 - total flux cleaned = -0.00149035 Jy ! Component: 1700 - total flux cleaned = -0.0016445 Jy ! Component: 1750 - total flux cleaned = -0.00167467 Jy ! Component: 1800 - total flux cleaned = -0.00170489 Jy ! Component: 1850 - total flux cleaned = -0.00179461 Jy ! Component: 1900 - total flux cleaned = -0.00182438 Jy ! Component: 1950 - total flux cleaned = -0.00197033 Jy ! Component: 2000 - total flux cleaned = -0.0020283 Jy ! Component: 2050 - total flux cleaned = -0.00205687 Jy ! Component: 2100 - total flux cleaned = -0.00214241 Jy ! Component: 2150 - total flux cleaned = -0.00225457 Jy ! Component: 2200 - total flux cleaned = -0.00219901 Jy ! Component: 2250 - total flux cleaned = -0.00230944 Jy ! Component: 2300 - total flux cleaned = -0.00233659 Jy ! Component: 2350 - total flux cleaned = -0.00247184 Jy ! Component: 2400 - total flux cleaned = -0.00249851 Jy ! Component: 2450 - total flux cleaned = -0.00257834 Jy ! Component: 2500 - total flux cleaned = -0.00263117 Jy ! Component: 2550 - total flux cleaned = -0.00281347 Jy ! Component: 2600 - total flux cleaned = -0.00289053 Jy ! Component: 2650 - total flux cleaned = -0.00294144 Jy ! Component: 2700 - total flux cleaned = -0.00294137 Jy ! Component: 2750 - total flux cleaned = -0.00306621 Jy ! Component: 2800 - total flux cleaned = -0.00326516 Jy ! Component: 2850 - total flux cleaned = -0.00331442 Jy ! Component: 2900 - total flux cleaned = -0.00328965 Jy ! Component: 2950 - total flux cleaned = -0.00345915 Jy ! Component: 3000 - total flux cleaned = -0.00343528 Jy ! Component: 3050 - total flux cleaned = -0.00355447 Jy ! Component: 3100 - total flux cleaned = -0.0036487 Jy ! Component: 3150 - total flux cleaned = -0.00364859 Jy ! Component: 3200 - total flux cleaned = -0.00369481 Jy ! Component: 3250 - total flux cleaned = -0.00383307 Jy ! Component: 3300 - total flux cleaned = -0.00390155 Jy ! Component: 3350 - total flux cleaned = -0.00385616 Jy ! Component: 3400 - total flux cleaned = -0.003901 Jy ! Component: 3450 - total flux cleaned = -0.00392343 Jy ! Component: 3500 - total flux cleaned = -0.0038791 Jy ! Component: 3550 - total flux cleaned = -0.00396721 Jy ! Component: 3600 - total flux cleaned = -0.004011 Jy ! Component: 3650 - total flux cleaned = -0.0039893 Jy ! Component: 3700 - total flux cleaned = -0.00401068 Jy ! Component: 3750 - total flux cleaned = -0.00392549 Jy ! Component: 3800 - total flux cleaned = -0.00392571 Jy ! Component: 3850 - total flux cleaned = -0.00392573 Jy ! Component: 3900 - total flux cleaned = -0.00396748 Jy ! Component: 3950 - total flux cleaned = -0.00396736 Jy ! Component: 4000 - total flux cleaned = -0.00394676 Jy ! Component: 4050 - total flux cleaned = -0.00396712 Jy ! Total flux subtracted in 4096 components = -0.00392644 Jy ! Clean residual min=-0.001087 max=0.001078 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 1.08898 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 508 components and 1.08898 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0840+1312_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8281 x 1.923 at -2.937 degrees (North through East) ! Clean map min=-0.0029103 max=0.80559 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0840+1312_X_map.fits wmodel /vlbi/uf001/uva//J0840+1312_X_map.mod ! Writing 508 model components to file: /vlbi/uf001/uva//J0840+1312_X_map.mod wobs /vlbi/uf001/uva//J0840+1312_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0840+1312_X_uvs.fits wwins /vlbi/uf001/uva//J0840+1312_X_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uva//J0840+1312_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.805594 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000353182 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.131524 0.131524 0.263047 0.526095 1.05219 2.10438 4.20876 8.41751 16.835 33.6701 67.3401 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.805 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2280.96 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0840+1312_X_dfm.log closed on Mon Jan 14 00:03:31 2019