! Started logfile: /vlbi/uf001/uva//J1959+4044_X_dfm.log on Mon Jan 14 05:18:51 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//J1959+4044_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1959+4044_X_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.798398 visibilities/baseline/integration-bin. ! Found source: J1959+4044 ! ! 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 47856 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 J1959+4044_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 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.149595Jy sigma=22.276118 ! Fit after self-cal, rms=0.664012Jy sigma=14.521089 ! 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=0.688 mas, bmaj=1.137 mas, bpa=4.528 degrees ! Estimated noise=0.396264 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 = 0.229635 Jy ! Component: 100 - total flux cleaned = 0.345676 Jy ! Total flux subtracted in 100 components = 0.345676 Jy ! Clean residual min=-0.035377 max=0.105652 Jy/beam ! Clean residual mean=0.000003 rms=0.008805 Jy/beam ! Combined flux in latest and established models = 0.345676 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.345676 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=0.368672Jy sigma=6.147185 ! Fit after self-cal, rms=0.368052Jy sigma=6.139576 ! Inverting map ! Added new window around map position (-1.4, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106278 Jy ! Component: 100 - total flux cleaned = 0.179734 Jy ! Total flux subtracted in 100 components = 0.179734 Jy ! Clean residual min=-0.026705 max=0.058174 Jy/beam ! Clean residual mean=0.000000 rms=0.006577 Jy/beam ! Combined flux in latest and established models = 0.52541 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.52541 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=0.275503Jy sigma=4.645979 ! Fit after self-cal, rms=0.270986Jy sigma=4.510065 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0694436 Jy ! Component: 100 - total flux cleaned = 0.120158 Jy ! Total flux subtracted in 100 components = 0.120158 Jy ! Clean residual min=-0.020601 max=0.054114 Jy/beam ! Clean residual mean=-0.000002 rms=0.005050 Jy/beam ! Combined flux in latest and established models = 0.645569 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.645569 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=0.212641Jy sigma=3.586581 ! Fit after self-cal, rms=0.211150Jy sigma=3.540197 ! 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 = 0.0584 Jy ! Component: 100 - total flux cleaned = 0.0969889 Jy ! Total flux subtracted in 100 components = 0.0969889 Jy ! Clean residual min=-0.017437 max=0.026236 Jy/beam ! Clean residual mean=-0.000003 rms=0.003826 Jy/beam ! Combined flux in latest and established models = 0.742558 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.742558 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=0.166918Jy sigma=2.811159 ! Fit after self-cal, rms=0.164581Jy sigma=2.747676 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.037502 Jy ! Component: 100 - total flux cleaned = 0.0652773 Jy ! Total flux subtracted in 100 components = 0.0652773 Jy ! Clean residual min=-0.013804 max=0.017628 Jy/beam ! Clean residual mean=-0.000004 rms=0.003010 Jy/beam ! Combined flux in latest and established models = 0.807835 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.807835 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=0.137199Jy sigma=2.312458 ! Fit after self-cal, rms=0.136332Jy sigma=2.286519 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263317 Jy ! Component: 100 - total flux cleaned = 0.0465886 Jy ! Total flux subtracted in 100 components = 0.0465886 Jy ! Clean residual min=-0.011689 max=0.016040 Jy/beam ! Clean residual mean=-0.000005 rms=0.002547 Jy/beam ! Combined flux in latest and established models = 0.854424 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 0.854424 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=0.119150Jy sigma=2.019338 ! Fit after self-cal, rms=0.118783Jy sigma=2.006812 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189263 Jy ! Component: 100 - total flux cleaned = 0.0339056 Jy ! Total flux subtracted in 100 components = 0.0339056 Jy ! Clean residual min=-0.010269 max=0.014743 Jy/beam ! Clean residual mean=-0.000005 rms=0.002281 Jy/beam ! Combined flux in latest and established models = 0.888329 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 54 components and 0.888329 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=0.108020Jy sigma=1.845682 ! Fit after self-cal, rms=0.107888Jy sigma=1.839748 ! Inverting map ! Added new window around map position (-5.6, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154311 Jy ! Component: 100 - total flux cleaned = 0.0276638 Jy ! Total flux subtracted in 100 components = 0.0276638 Jy ! Clean residual min=-0.009230 max=0.011334 Jy/beam ! Clean residual mean=-0.000005 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.915993 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 63 components and 0.915993 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=0.100906Jy sigma=1.736721 ! Fit after self-cal, rms=0.100812Jy sigma=1.734397 ! 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=0.934 mas, bmaj=1.458 mas, bpa=-0.8491 degrees ! Estimated noise=0.164512 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 = 0.0264457 Jy ! Component: 100 - total flux cleaned = 0.0456901 Jy ! Component: 150 - total flux cleaned = 0.0612095 Jy ! Component: 200 - total flux cleaned = 0.0740223 Jy ! Total flux subtracted in 200 components = 0.0740223 Jy ! Clean residual min=-0.012077 max=0.016815 Jy/beam ! Clean residual mean=-0.000019 rms=0.003016 Jy/beam ! Combined flux in latest and established models = 0.990015 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 91 components and 0.990015 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=0.086976Jy sigma=1.547359 ! Fit after self-cal, rms=0.086724Jy sigma=1.540458 ! Inverting map ! Added new window around map position (-1.6, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016894 Jy ! Component: 100 - total flux cleaned = 0.028586 Jy ! Component: 150 - total flux cleaned = 0.0380282 Jy ! Component: 200 - total flux cleaned = 0.0440519 Jy ! Total flux subtracted in 200 components = 0.0440519 Jy ! Clean residual min=-0.010009 max=0.012083 Jy/beam ! Clean residual mean=-0.000017 rms=0.002604 Jy/beam ! Combined flux in latest and established models = 1.03407 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 120 components and 1.03407 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=0.080891Jy sigma=1.455602 ! Fit after self-cal, rms=0.080571Jy sigma=1.449657 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.934 x 1.458 at -0.8491 degrees (North through East) ! Clean map min=-0.0098321 max=0.3321 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 0.94 KP 1.01 ! LA 1.01 MK 1.17 NL 1.14 OV 0.98 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 0.95 KP 1.02 ! LA 1.02 MK 1.15 NL 1.14 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 0.95 KP 1.01 ! LA 1.02 MK 1.14 NL 1.16 OV 0.97 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 0.93 KP 1.00 ! LA 1.01 MK 1.15 NL 1.12 OV 0.98 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 0.95 KP 1.00 ! LA 1.01 MK 1.12 NL 1.13 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.93 KP 0.99 ! LA 1.01 MK 1.11 NL 1.12 OV 0.97 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.94 KP 0.99 ! LA 1.00 MK 1.07 NL 1.12 OV 0.95 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.93 KP 0.99 ! LA 1.01 MK 1.08 NL 1.12 OV 0.96 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.93 KP 0.98 ! LA 0.99 MK 1.05 NL 1.12 OV 0.95 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.91 KP 0.99 ! LA 1.00 MK 1.05 NL 1.10 OV 0.94 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.92 KP 0.99 ! LA 0.98 MK 1.03 NL 1.09 OV 0.93 ! PT 0.92 SC 0.95 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.93 KP 0.96 ! LA 0.99 MK 1.07 NL 1.09 OV 0.94 ! PT 0.90 SC 0.95 ! ! ! Fit before self-cal, rms=0.080571Jy sigma=1.449657 ! Fit after self-cal, rms=0.067076Jy sigma=1.241372 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9428 mas, bmaj=1.469 mas, bpa=0.00542 degrees ! Estimated noise=0.167014 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 = 0.00969622 Jy ! Component: 100 - total flux cleaned = 0.0124696 Jy ! Component: 150 - total flux cleaned = 0.0146707 Jy ! Component: 200 - total flux cleaned = 0.0166825 Jy ! Total flux subtracted in 200 components = 0.0166825 Jy ! Clean residual min=-0.005172 max=0.009472 Jy/beam ! Clean residual mean=-0.000008 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 1.05075 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 140 components and 1.05075 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=0.064998Jy sigma=1.215151 ! Fit after self-cal, rms=0.064814Jy sigma=1.212111 ! Inverting map ! Added new window around map position (7, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00807808 Jy ! Component: 100 - total flux cleaned = 0.0126351 Jy ! Component: 150 - total flux cleaned = 0.0157741 Jy ! Component: 200 - total flux cleaned = 0.017742 Jy ! Total flux subtracted in 200 components = 0.017742 Jy ! Clean residual min=-0.004877 max=0.007939 Jy/beam ! Clean residual mean=-0.000006 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 1.06849 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 161 components and 1.06849 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=0.063318Jy sigma=1.191449 ! Fit after self-cal, rms=0.063258Jy sigma=1.190230 ! Inverting map ! Added new window around map position (-7, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719371 Jy ! Component: 100 - total flux cleaned = 0.0098811 Jy ! Component: 150 - total flux cleaned = 0.0115489 Jy ! Component: 200 - total flux cleaned = 0.013038 Jy ! Total flux subtracted in 200 components = 0.013038 Jy ! Clean residual min=-0.004657 max=0.005493 Jy/beam ! Clean residual mean=-0.000004 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 1.08153 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 186 components and 1.08153 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=0.062084Jy sigma=1.174589 ! Fit after self-cal, rms=0.061996Jy sigma=1.173362 ! 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=0.061996Jy sigma=1.173362 ! Fit after self-cal, rms=0.060649Jy sigma=1.152930 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.943 mas, bmaj=1.469 mas, bpa=-0.02361 degrees ! Estimated noise=0.167876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276129 Jy ! Component: 100 - total flux cleaned = 0.00511291 Jy ! Component: 150 - total flux cleaned = 0.00666593 Jy ! Component: 200 - total flux cleaned = 0.00814496 Jy ! Total flux subtracted in 200 components = 0.00814496 Jy ! Clean residual min=-0.003564 max=0.003590 Jy/beam ! Clean residual mean=-0.000002 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 1.08967 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 200 components and 1.08967 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=0.060037Jy sigma=1.144168 ! Fit after self-cal, rms=0.060012Jy sigma=1.143832 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 = 0.00110391 Jy ! Component: 100 - total flux cleaned = 0.00228636 Jy ! Component: 150 - total flux cleaned = 0.00327971 Jy ! Component: 200 - total flux cleaned = 0.00419499 Jy ! Total flux subtracted in 200 components = 0.00419499 Jy ! Clean residual min=-0.003366 max=0.003393 Jy/beam ! Clean residual mean=-0.000002 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 1.09387 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 211 components and 1.09387 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=0.059745Jy sigma=1.140194 ! Fit after self-cal, rms=0.059735Jy sigma=1.140055 ! 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=0.059735Jy sigma=1.140055 ! Fit after self-cal, rms=0.059558Jy sigma=1.138159 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9424 mas, bmaj=1.469 mas, bpa=0.004661 degrees ! Estimated noise=0.168107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757347 Jy ! Component: 100 - total flux cleaned = 0.00187764 Jy ! Component: 150 - total flux cleaned = 0.00297351 Jy ! Component: 200 - total flux cleaned = 0.00389372 Jy ! Total flux subtracted in 200 components = 0.00389372 Jy ! Clean residual min=-0.003082 max=0.003312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 1.09776 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 217 components and 1.09776 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=0.059265Jy sigma=1.134317 ! Fit after self-cal, rms=0.059254Jy sigma=1.134191 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 (0.8, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249597 Jy ! Component: 100 - total flux cleaned = 0.00322208 Jy ! Component: 150 - total flux cleaned = 0.00370882 Jy ! Component: 200 - total flux cleaned = 0.00416673 Jy ! Total flux subtracted in 200 components = 0.00416673 Jy ! Clean residual min=-0.002917 max=0.002864 Jy/beam ! Clean residual mean=-0.000002 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 1.10193 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 235 components and 1.10193 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=0.058914Jy sigma=1.129322 ! Fit after self-cal, rms=0.058902Jy sigma=1.129190 ! Inverting map ! Added new window around map position (-3.8, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220266 Jy ! Component: 100 - total flux cleaned = 0.0028112 Jy ! Component: 150 - total flux cleaned = 0.00335971 Jy ! Component: 200 - total flux cleaned = 0.00387052 Jy ! Total flux subtracted in 200 components = 0.00387052 Jy ! Clean residual min=-0.002831 max=0.002727 Jy/beam ! Clean residual mean=-0.000001 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 1.1058 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 250 components and 1.1058 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=0.058677Jy sigma=1.125842 ! Fit after self-cal, rms=0.058662Jy sigma=1.125676 ! 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=0.058662Jy sigma=1.125676 ! Fit after self-cal, rms=0.058443Jy sigma=1.124761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.977 mas, bmaj=2.553 mas, bpa=9.544 degrees ! Estimated noise=0.233549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270808 Jy ! Component: 100 - total flux cleaned = 0.00419617 Jy ! Component: 150 - total flux cleaned = 0.00506637 Jy ! Component: 200 - total flux cleaned = 0.00578044 Jy ! Total flux subtracted in 200 components = 0.00578044 Jy ! Clean residual min=-0.003584 max=0.003889 Jy/beam ! Clean residual mean=-0.000003 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 1.11158 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 265 components and 1.11158 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=0.058264Jy sigma=1.122928 ! Fit after self-cal, rms=0.058249Jy sigma=1.122674 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 = 0.00107382 Jy ! Component: 100 - total flux cleaned = 0.00186907 Jy ! Component: 150 - total flux cleaned = 0.00233039 Jy ! Component: 200 - total flux cleaned = 0.002757 Jy ! Total flux subtracted in 200 components = 0.002757 Jy ! Clean residual min=-0.003438 max=0.003562 Jy/beam ! Clean residual mean=-0.000002 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 1.11434 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 273 components and 1.11434 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=0.058153Jy sigma=1.121785 ! Fit after self-cal, rms=0.058147Jy sigma=1.121670 ! 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=0.942 mas, bmaj=1.468 mas, bpa=0.1109 degrees ! Estimated noise=0.168031 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.942 x 1.468 at 0.1109 degrees (North through East) ! Clean map min=-0.0031476 max=0.33317 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 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=0.6919 mas, bmaj=1.15 mas, bpa=5.617 degrees ! Estimated noise=0.405244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.230339 Jy ! Component: 100 - total flux cleaned = 0.371765 Jy ! Component: 150 - total flux cleaned = 0.480382 Jy ! Component: 200 - total flux cleaned = 0.566808 Jy ! Total flux subtracted in 200 components = 0.566808 Jy ! Clean residual min=-0.022133 max=0.051163 Jy/beam ! Clean residual mean=-0.000001 rms=0.005656 Jy/beam ! Combined flux in latest and established models = 0.566808 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.566808 Jy ! Inverting map and beam ! Estimated beam: bmin=0.942 mas, bmaj=1.468 mas, bpa=0.1109 degrees ! Estimated noise=0.168031 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 = 0.135789 Jy ! Component: 100 - total flux cleaned = 0.222582 Jy ! Component: 150 - total flux cleaned = 0.280716 Jy ! Component: 200 - total flux cleaned = 0.321379 Jy ! Total flux subtracted in 200 components = 0.321379 Jy ! Clean residual min=-0.011009 max=0.023727 Jy/beam ! Clean residual mean=-0.000018 rms=0.003576 Jy/beam ! Combined flux in latest and established models = 0.888188 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 0.888188 Jy ! Inverting map ! Added new window around map position (0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307177 Jy ! Component: 100 - total flux cleaned = 0.0546294 Jy ! Component: 150 - total flux cleaned = 0.0739723 Jy ! Component: 200 - total flux cleaned = 0.0901017 Jy ! Total flux subtracted in 200 components = 0.0901017 Jy ! Clean residual min=-0.006885 max=0.009870 Jy/beam ! Clean residual mean=-0.000013 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.978289 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 84 components and 0.978289 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137555 Jy ! Component: 100 - total flux cleaned = 0.025652 Jy ! Component: 150 - total flux cleaned = 0.0360054 Jy ! Component: 200 - total flux cleaned = 0.0450985 Jy ! Total flux subtracted in 200 components = 0.0450985 Jy ! Clean residual min=-0.005050 max=0.005687 Jy/beam ! Clean residual mean=-0.000010 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 1.02339 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 119 components and 1.02339 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=1.977 mas, bmaj=2.553 mas, bpa=9.544 degrees ! Estimated noise=0.233549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166117 Jy ! Component: 100 - total flux cleaned = 0.0289685 Jy ! Component: 150 - total flux cleaned = 0.0389487 Jy ! Component: 200 - total flux cleaned = 0.0471625 Jy ! Total flux subtracted in 200 components = 0.0471625 Jy ! Clean residual min=-0.005331 max=0.006211 Jy/beam ! Clean residual mean=-0.000013 rms=0.001654 Jy/beam ! Combined flux in latest and established models = 1.07055 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 = 0.00686994 Jy ! Component: 100 - total flux cleaned = 0.0127625 Jy ! Component: 150 - total flux cleaned = 0.0178667 Jy ! Component: 200 - total flux cleaned = 0.022314 Jy ! Total flux subtracted in 200 components = 0.022314 Jy ! Clean residual min=-0.004447 max=0.004464 Jy/beam ! Clean residual mean=-0.000007 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 1.09286 Jy ! Adding 150 model components to the UV plane model. ! The established model now contains 243 components and 1.09286 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.942 mas, bmaj=1.468 mas, bpa=0.1109 degrees ! Estimated noise=0.168031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205801 Jy ! Component: 100 - total flux cleaned = 0.00352894 Jy ! Component: 150 - total flux cleaned = 0.00507749 Jy ! Component: 200 - total flux cleaned = 0.00641583 Jy ! Total flux subtracted in 200 components = 0.00641583 Jy ! Clean residual min=-0.002380 max=0.002919 Jy/beam ! Clean residual mean=-0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 1.09928 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 273 components and 1.09928 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=0.058595Jy sigma=1.127545 ! Fit after self-cal, rms=0.058510Jy sigma=1.126228 wmodel J1959+4044_X_map.mod ! Writing 273 model components to file: J1959+4044_X_map.mod wobs J1959+4044_X_uvs.fits ! Writing UV FITS file: J1959+4044_X_uvs.fits wwins J1959+4044_X_map.win ! wwins: Wrote 10 windows to J1959+4044_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 = 0.00132132 Jy ! Component: 100 - total flux cleaned = 0.00215525 Jy ! Component: 150 - total flux cleaned = 0.00276319 Jy ! Component: 200 - total flux cleaned = 0.0032194 Jy ! Component: 250 - total flux cleaned = 0.00361898 Jy ! Component: 300 - total flux cleaned = 0.00388898 Jy ! Component: 350 - total flux cleaned = 0.00407745 Jy ! Component: 400 - total flux cleaned = 0.00429791 Jy ! Component: 450 - total flux cleaned = 0.00436944 Jy ! Component: 500 - total flux cleaned = 0.00440468 Jy ! Component: 550 - total flux cleaned = 0.00454287 Jy ! Component: 600 - total flux cleaned = 0.00461041 Jy ! Component: 650 - total flux cleaned = 0.00467658 Jy ! Component: 700 - total flux cleaned = 0.00470925 Jy ! Component: 750 - total flux cleaned = 0.00477403 Jy ! Component: 800 - total flux cleaned = 0.0049317 Jy ! Component: 850 - total flux cleaned = 0.00499339 Jy ! Component: 900 - total flux cleaned = 0.00505448 Jy ! Component: 950 - total flux cleaned = 0.0052055 Jy ! Component: 1000 - total flux cleaned = 0.00541316 Jy ! Component: 1050 - total flux cleaned = 0.00552979 Jy ! Component: 1100 - total flux cleaned = 0.00570274 Jy ! Component: 1150 - total flux cleaned = 0.00567406 Jy ! Component: 1200 - total flux cleaned = 0.00575893 Jy ! Component: 1250 - total flux cleaned = 0.00589766 Jy ! Component: 1300 - total flux cleaned = 0.00589762 Jy ! Component: 1350 - total flux cleaned = 0.00608712 Jy ! Component: 1400 - total flux cleaned = 0.00614 Jy ! Component: 1450 - total flux cleaned = 0.00621956 Jy ! Component: 1500 - total flux cleaned = 0.00632362 Jy ! Component: 1550 - total flux cleaned = 0.0063753 Jy ! Component: 1600 - total flux cleaned = 0.00645146 Jy ! Component: 1650 - total flux cleaned = 0.00657662 Jy ! Component: 1700 - total flux cleaned = 0.00652665 Jy ! Component: 1750 - total flux cleaned = 0.00647814 Jy ! Component: 1800 - total flux cleaned = 0.00655017 Jy ! Component: 1850 - total flux cleaned = 0.00657423 Jy ! Component: 1900 - total flux cleaned = 0.00666884 Jy ! Component: 1950 - total flux cleaned = 0.00669213 Jy ! Component: 2000 - total flux cleaned = 0.00666902 Jy ! Component: 2050 - total flux cleaned = 0.00669229 Jy ! Component: 2100 - total flux cleaned = 0.00664704 Jy ! Component: 2150 - total flux cleaned = 0.00673682 Jy ! Component: 2200 - total flux cleaned = 0.00678134 Jy ! Component: 2250 - total flux cleaned = 0.00675955 Jy ! Component: 2300 - total flux cleaned = 0.00673766 Jy ! Component: 2350 - total flux cleaned = 0.0068029 Jy ! Component: 2400 - total flux cleaned = 0.00680298 Jy ! Component: 2450 - total flux cleaned = 0.00688829 Jy ! Component: 2500 - total flux cleaned = 0.00682524 Jy ! Component: 2550 - total flux cleaned = 0.00672109 Jy ! Component: 2600 - total flux cleaned = 0.00674186 Jy ! Component: 2650 - total flux cleaned = 0.00684418 Jy ! Component: 2700 - total flux cleaned = 0.0068441 Jy ! Component: 2750 - total flux cleaned = 0.00686386 Jy ! Component: 2800 - total flux cleaned = 0.00690351 Jy ! Component: 2850 - total flux cleaned = 0.00696282 Jy ! Component: 2900 - total flux cleaned = 0.00698253 Jy ! Component: 2950 - total flux cleaned = 0.0070598 Jy ! Component: 3000 - total flux cleaned = 0.0070022 Jy ! Component: 3050 - total flux cleaned = 0.00705942 Jy ! Component: 3100 - total flux cleaned = 0.00711625 Jy ! Component: 3150 - total flux cleaned = 0.0070973 Jy ! Component: 3200 - total flux cleaned = 0.00709724 Jy ! Component: 3250 - total flux cleaned = 0.00724459 Jy ! Component: 3300 - total flux cleaned = 0.00724459 Jy ! Component: 3350 - total flux cleaned = 0.00724472 Jy ! Component: 3400 - total flux cleaned = 0.00717318 Jy ! Component: 3450 - total flux cleaned = 0.0072446 Jy ! Component: 3500 - total flux cleaned = 0.00731521 Jy ! Component: 3550 - total flux cleaned = 0.00726252 Jy ! Component: 3600 - total flux cleaned = 0.00729719 Jy ! Component: 3650 - total flux cleaned = 0.00724545 Jy ! Component: 3700 - total flux cleaned = 0.00729696 Jy ! Component: 3750 - total flux cleaned = 0.00728013 Jy ! Component: 3800 - total flux cleaned = 0.00736403 Jy ! Component: 3850 - total flux cleaned = 0.00731415 Jy ! Component: 3900 - total flux cleaned = 0.00734721 Jy ! Component: 3950 - total flux cleaned = 0.00737993 Jy ! Component: 4000 - total flux cleaned = 0.0073312 Jy ! Component: 4050 - total flux cleaned = 0.00734722 Jy ! Total flux subtracted in 4096 components = 0.00741143 Jy ! Clean residual min=-0.000897 max=0.000857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 1.10669 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 618 components and 1.10669 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1959+4044_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.942 x 1.468 at 0.1109 degrees (North through East) ! Clean map min=-0.0016214 max=0.33195 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1959+4044_X_map.fits wmodel /vlbi/uf001/uva//J1959+4044_X_map.mod ! Writing 618 model components to file: /vlbi/uf001/uva//J1959+4044_X_map.mod wobs /vlbi/uf001/uva//J1959+4044_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1959+4044_X_uvs.fits wwins /vlbi/uf001/uva//J1959+4044_X_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uva//J1959+4044_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.331947 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000288532 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.260764 0.260764 0.521527 1.04305 2.08611 4.17222 8.34444 16.6889 33.3778 66.7555 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.331 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1150.47 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1959+4044_X_dfm.log closed on Mon Jan 14 05:19:00 2019