! Started logfile: /vlbi/bp222/maps//J1925+2106_X_dfm.log on Mon Jan 14 17:13:58 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/bp222/maps//J1925+2106_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1925+2106_X_uvm.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! AN table 2: 16 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1.56421 visibilities/baseline/integration-bin. ! Found source: J1925+2106 ! ! 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 21924 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 J1925+2106_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 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.192507Jy sigma=23.049706 ! Fit after self-cal, rms=0.478111Jy sigma=9.215371 ! 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=0.6029 mas, bmaj=1.881 mas, bpa=-8.751 degrees ! Estimated noise=0.561261 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 = 0.398717 Jy ! Component: 100 - total flux cleaned = 0.531237 Jy ! Total flux subtracted in 100 components = 0.531237 Jy ! Clean residual min=-0.046677 max=0.095501 Jy/beam ! Clean residual mean=-0.000020 rms=0.011736 Jy/beam ! Combined flux in latest and established models = 0.531238 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.531238 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=0.254954Jy sigma=4.860307 ! Fit after self-cal, rms=0.254542Jy sigma=4.852026 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102306 Jy ! Component: 100 - total flux cleaned = 0.167929 Jy ! Total flux subtracted in 100 components = 0.167929 Jy ! Clean residual min=-0.036998 max=0.043634 Jy/beam ! Clean residual mean=-0.000015 rms=0.007612 Jy/beam ! Combined flux in latest and established models = 0.699167 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.699167 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=0.171332Jy sigma=3.228649 ! Fit after self-cal, rms=0.165610Jy sigma=3.140482 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0526559 Jy ! Component: 100 - total flux cleaned = 0.0888296 Jy ! Total flux subtracted in 100 components = 0.0888296 Jy ! Clean residual min=-0.027413 max=0.033405 Jy/beam ! Clean residual mean=-0.000013 rms=0.005502 Jy/beam ! Combined flux in latest and established models = 0.787996 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.787996 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=0.129445Jy sigma=2.437776 ! Fit after self-cal, rms=0.127813Jy sigma=2.414923 ! Inverting map ! Added new window around map position (-2.8, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373942 Jy ! Component: 100 - total flux cleaned = 0.0638679 Jy ! Total flux subtracted in 100 components = 0.0638679 Jy ! Clean residual min=-0.021565 max=0.022302 Jy/beam ! Clean residual mean=-0.000010 rms=0.004239 Jy/beam ! Combined flux in latest and established models = 0.851864 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.851864 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=0.105543Jy sigma=1.985079 ! Fit after self-cal, rms=0.104117Jy sigma=1.959401 ! 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=0.7953 mas, bmaj=2.093 mas, bpa=-7.754 degrees ! Estimated noise=0.340386 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 = 0.0435479 Jy ! Component: 100 - total flux cleaned = 0.071769 Jy ! Component: 150 - total flux cleaned = 0.0915976 Jy ! Component: 200 - total flux cleaned = 0.106339 Jy ! Total flux subtracted in 200 components = 0.106339 Jy ! Clean residual min=-0.015007 max=0.019910 Jy/beam ! Clean residual mean=-0.000014 rms=0.004462 Jy/beam ! Combined flux in latest and established models = 0.958203 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 0.958203 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=0.080260Jy sigma=1.490108 ! Fit after self-cal, rms=0.077851Jy sigma=1.451676 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7953 x 2.093 at -7.754 degrees (North through East) ! Clean map min=-0.013334 max=0.55308 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 1.00 KP 1.08 ! LA 0.98 MK 1.02 NL 0.99 OV 0.98 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 LA 0.96 MK 1.02 ! NL 0.99 OV 1.02 PT 1.00 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.00 KP 1.09 ! LA 0.98 MK 1.02 NL 1.00 OV 0.98 ! PT 0.96 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 LA 0.94 MK 1.03 ! NL 0.98 OV 1.01 PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.03 KP 1.10 ! LA 0.99 MK 1.02 NL 1.02 OV 0.99 ! PT 0.96 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 LA 0.94 MK 1.07 ! NL 0.99 OV 1.01 PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.01 KP 1.09 ! LA 0.99 MK 1.03 NL 1.00 OV 0.99 ! PT 0.96 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 LA 0.95 MK 1.05 ! NL 1.00 OV 1.01 PT 1.01 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 0.98 KP 1.09 ! LA 0.98 MK 1.03 NL 1.01 OV 0.99 ! PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 LA 0.95 MK 1.03 ! NL 0.98 OV 1.01 PT 1.00 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 0.99 KP 1.08 ! LA 0.99 MK 1.01 NL 1.01 OV 0.99 ! PT 0.96 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 LA 0.95 MK 1.01 ! NL 0.97 OV 1.00 PT 1.00 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.02 KP 1.09 ! LA 0.99 MK 1.02 NL 1.00 OV 0.99 ! PT 0.95 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 LA 0.95 MK 1.03 ! NL 0.98 OV 1.02 PT 0.99 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.02 KP 1.09 ! LA 0.98 MK 0.99 NL 1.01 OV 1.00 ! PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 LA 0.95 MK 0.99 ! NL 0.98 OV 1.01 PT 1.00 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.02 KP 1.08 ! LA 0.99 MK 0.97 NL 1.00 OV 0.99 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 LA 0.94 MK 0.99 ! NL 0.97 OV 1.02 PT 1.01 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.01 KP 1.11 ! LA 0.99 MK 0.99 NL 1.00 OV 0.98 ! PT 0.95 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 LA 0.95 MK 0.99 ! NL 0.97 OV 1.02 PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 1.00 KP 1.10 ! LA 1.00 MK 0.98 NL 0.99 OV 0.98 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 LA 0.94 MK 0.99 ! NL 0.95 OV 1.01 PT 1.02 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.90 HN 0.98 KP 1.08 ! LA 0.99 MK 0.98 NL 1.00 OV 0.97 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 LA 0.92 MK 0.94 ! NL 0.96 OV 1.01 PT 1.01 SC 1.00 ! ! ! Fit before self-cal, rms=0.077851Jy sigma=1.451676 ! Fit after self-cal, rms=0.069211Jy sigma=1.287276 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8002 mas, bmaj=2.096 mas, bpa=-7.714 degrees ! Estimated noise=0.336223 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 (3, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163817 Jy ! Component: 100 - total flux cleaned = 0.0254991 Jy ! Component: 150 - total flux cleaned = 0.0290096 Jy ! Component: 200 - total flux cleaned = 0.0316635 Jy ! Total flux subtracted in 200 components = 0.0316635 Jy ! Clean residual min=-0.008105 max=0.009543 Jy/beam ! Clean residual mean=-0.000001 rms=0.002026 Jy/beam ! Combined flux in latest and established models = 0.989867 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 71 components and 0.989867 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=0.064622Jy sigma=1.193008 ! Fit after self-cal, rms=0.064167Jy sigma=1.184570 ! 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=0.064167Jy sigma=1.184570 ! Fit after self-cal, rms=0.064221Jy sigma=1.180839 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8016 mas, bmaj=2.098 mas, bpa=-7.763 degrees ! Estimated noise=0.336749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00731403 Jy ! Component: 100 - total flux cleaned = 0.00951145 Jy ! Component: 150 - total flux cleaned = 0.0106183 Jy ! Component: 200 - total flux cleaned = 0.0106201 Jy ! Total flux subtracted in 200 components = 0.0106201 Jy ! Clean residual min=-0.007525 max=0.007829 Jy/beam ! Clean residual mean=0.000000 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 1.00049 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 87 components and 1.00049 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=0.062845Jy sigma=1.153630 ! Fit after self-cal, rms=0.062661Jy sigma=1.150366 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 (-3.6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427214 Jy ! Component: 100 - total flux cleaned = 0.00705464 Jy ! Component: 150 - total flux cleaned = 0.00789362 Jy ! Component: 200 - total flux cleaned = 0.00862825 Jy ! Total flux subtracted in 200 components = 0.00862825 Jy ! Clean residual min=-0.006781 max=0.005966 Jy/beam ! Clean residual mean=0.000000 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 1.00912 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 1.00911 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=0.061481Jy sigma=1.125274 ! Fit after self-cal, rms=0.061376Jy sigma=1.123880 ! 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=0.061376Jy sigma=1.123880 ! Fit after self-cal, rms=0.061465Jy sigma=1.121698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8026 mas, bmaj=2.099 mas, bpa=-7.809 degrees ! Estimated noise=0.337015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229342 Jy ! Component: 100 - total flux cleaned = 0.0027076 Jy ! Component: 150 - total flux cleaned = 0.00270852 Jy ! Component: 200 - total flux cleaned = 0.00271175 Jy ! Total flux subtracted in 200 components = 0.00271175 Jy ! Clean residual min=-0.005702 max=0.005450 Jy/beam ! Clean residual mean=-0.000000 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 1.01183 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 111 components and 1.01183 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=0.060908Jy sigma=1.110854 ! Fit after self-cal, rms=0.060866Jy sigma=1.110100 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 = 0.00110792 Jy ! Component: 100 - total flux cleaned = 0.00121447 Jy ! Component: 150 - total flux cleaned = 0.00131666 Jy ! Component: 200 - total flux cleaned = 0.00141378 Jy ! Total flux subtracted in 200 components = 0.00141378 Jy ! Clean residual min=-0.005404 max=0.004970 Jy/beam ! Clean residual mean=0.000000 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 1.01324 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 118 components and 1.01324 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=0.060536Jy sigma=1.103462 ! Fit after self-cal, rms=0.060510Jy sigma=1.103030 ! 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=0.060510Jy sigma=1.103030 ! Fit after self-cal, rms=0.060575Jy sigma=1.102589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.064 mas, bmaj=2.917 mas, bpa=-2.559 degrees ! Estimated noise=0.434702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169207 Jy ! Component: 100 - total flux cleaned = 0.00198356 Jy ! Component: 150 - total flux cleaned = 0.00210081 Jy ! Component: 200 - total flux cleaned = 0.00210459 Jy ! Total flux subtracted in 200 components = 0.00210459 Jy ! Clean residual min=-0.006449 max=0.007311 Jy/beam ! Clean residual mean=0.000000 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 1.01534 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 1.01534 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=0.060384Jy sigma=1.099000 ! Fit after self-cal, rms=0.060359Jy sigma=1.098506 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 = 0.000900866 Jy ! Component: 100 - total flux cleaned = 0.000906256 Jy ! Component: 150 - total flux cleaned = 0.000906285 Jy ! Component: 200 - total flux cleaned = 0.000734473 Jy ! Total flux subtracted in 200 components = 0.000734473 Jy ! Clean residual min=-0.005868 max=0.006817 Jy/beam ! Clean residual mean=0.000001 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 1.01608 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 1.01608 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=0.060292Jy sigma=1.096512 ! Fit after self-cal, rms=0.060276Jy sigma=1.096170 ! 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=0.803 mas, bmaj=2.099 mas, bpa=-7.82 degrees ! Estimated noise=0.33715 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.803 x 2.099 at -7.82 degrees (North through East) ! Clean map min=-0.0079936 max=0.54402 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=0.060276Jy sigma=1.096170 ! Fit after self-cal, rms=0.057371Jy sigma=1.023150 ! Inverting map and beam ! Estimated beam: bmin=0.8043 mas, bmaj=2.099 mas, bpa=-7.759 degrees ! Estimated noise=0.337874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128136 Jy ! Component: 100 - total flux cleaned = 0.00137765 Jy ! Component: 150 - total flux cleaned = 0.00105072 Jy ! Component: 200 - total flux cleaned = 0.00082327 Jy ! Total flux subtracted in 200 components = 0.00082327 Jy ! Clean residual min=-0.004717 max=0.004863 Jy/beam ! Clean residual mean=0.000000 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 1.0169 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 155 components and 1.0169 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=0.057116Jy sigma=1.018282 ! Fit after self-cal, rms=0.057100Jy sigma=1.017972 ! Inverting map ! Added new window around map position (-1, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483379 Jy ! Component: 100 - total flux cleaned = 0.00778137 Jy ! Component: 150 - total flux cleaned = 0.0091843 Jy ! Component: 200 - total flux cleaned = 0.00985869 Jy ! Total flux subtracted in 200 components = 0.00985869 Jy ! Clean residual min=-0.004433 max=0.004117 Jy/beam ! Clean residual mean=0.000000 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 1.02676 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 168 components and 1.02676 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=0.056601Jy sigma=1.007809 ! Fit after self-cal, rms=0.056576Jy sigma=1.007546 ! 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=0.056576Jy sigma=1.007546 ! Fit after self-cal, rms=0.056437Jy sigma=1.006942 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=0.6088 mas, bmaj=1.879 mas, bpa=-8.778 degrees ! Estimated noise=0.562716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.399011 Jy ! Component: 100 - total flux cleaned = 0.548769 Jy ! Component: 150 - total flux cleaned = 0.648172 Jy ! Component: 200 - total flux cleaned = 0.718333 Jy ! Total flux subtracted in 200 components = 0.718333 Jy ! Clean residual min=-0.024382 max=0.045328 Jy/beam ! Clean residual mean=-0.000012 rms=0.006806 Jy/beam ! Combined flux in latest and established models = 0.718333 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.718333 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8042 mas, bmaj=2.098 mas, bpa=-7.737 degrees ! Estimated noise=0.337897 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.09057 Jy ! Component: 100 - total flux cleaned = 0.147837 Jy ! Component: 150 - total flux cleaned = 0.186083 Jy ! Component: 200 - total flux cleaned = 0.212031 Jy ! Total flux subtracted in 200 components = 0.212031 Jy ! Clean residual min=-0.010899 max=0.014385 Jy/beam ! Clean residual mean=-0.000008 rms=0.003593 Jy/beam ! Combined flux in latest and established models = 0.930363 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 0.930363 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=2.064 mas, bmaj=2.915 mas, bpa=-2.513 degrees ! Estimated noise=0.43528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0312369 Jy ! Component: 100 - total flux cleaned = 0.0493637 Jy ! Component: 150 - total flux cleaned = 0.0616225 Jy ! Component: 200 - total flux cleaned = 0.0711087 Jy ! Total flux subtracted in 200 components = 0.0711087 Jy ! Clean residual min=-0.008700 max=0.010139 Jy/beam ! Clean residual mean=-0.000004 rms=0.002863 Jy/beam ! Combined flux in latest and established models = 1.00147 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 = 0.00759382 Jy ! Component: 100 - total flux cleaned = 0.0128996 Jy ! Component: 150 - total flux cleaned = 0.0161291 Jy ! Component: 200 - total flux cleaned = 0.0182202 Jy ! Total flux subtracted in 200 components = 0.0182202 Jy ! Clean residual min=-0.006803 max=0.007509 Jy/beam ! Clean residual mean=-0.000002 rms=0.002086 Jy/beam ! Combined flux in latest and established models = 1.01969 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 90 components and 1.01969 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8042 mas, bmaj=2.098 mas, bpa=-7.737 degrees ! Estimated noise=0.337897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246069 Jy ! Component: 100 - total flux cleaned = 0.0039871 Jy ! Component: 150 - total flux cleaned = 0.00566588 Jy ! Component: 200 - total flux cleaned = 0.00696258 Jy ! Total flux subtracted in 200 components = 0.00696258 Jy ! Clean residual min=-0.004720 max=0.005855 Jy/beam ! Clean residual mean=-0.000001 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 1.02665 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 1.02665 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=0.057799Jy sigma=1.035385 ! Fit after self-cal, rms=0.057604Jy sigma=1.032144 wmodel J1925+2106_X_map.mod ! Writing 112 model components to file: J1925+2106_X_map.mod wobs J1925+2106_X_uvs.fits ! Writing UV FITS file: J1925+2106_X_uvs.fits wwins J1925+2106_X_map.win ! wwins: Wrote 7 windows to J1925+2106_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 = 0.00232515 Jy ! Component: 100 - total flux cleaned = 0.00309566 Jy ! Component: 150 - total flux cleaned = 0.00325367 Jy ! Component: 200 - total flux cleaned = 0.00355485 Jy ! Component: 250 - total flux cleaned = 0.00377228 Jy ! Component: 300 - total flux cleaned = 0.00384186 Jy ! Component: 350 - total flux cleaned = 0.00397264 Jy ! Component: 400 - total flux cleaned = 0.0039102 Jy ! Component: 450 - total flux cleaned = 0.00421582 Jy ! Component: 500 - total flux cleaned = 0.00439253 Jy ! Component: 550 - total flux cleaned = 0.00473235 Jy ! Component: 600 - total flux cleaned = 0.00478534 Jy ! Component: 650 - total flux cleaned = 0.00473051 Jy ! Component: 700 - total flux cleaned = 0.00478003 Jy ! Component: 750 - total flux cleaned = 0.00492607 Jy ! Component: 800 - total flux cleaned = 0.00497376 Jy ! Component: 850 - total flux cleaned = 0.00506854 Jy ! Component: 900 - total flux cleaned = 0.00543186 Jy ! Component: 950 - total flux cleaned = 0.00560704 Jy ! Component: 1000 - total flux cleaned = 0.00586718 Jy ! Component: 1050 - total flux cleaned = 0.00612016 Jy ! Component: 1100 - total flux cleaned = 0.00636511 Jy ! Component: 1150 - total flux cleaned = 0.0064845 Jy ! Component: 1200 - total flux cleaned = 0.00664099 Jy ! Component: 1250 - total flux cleaned = 0.00679558 Jy ! Component: 1300 - total flux cleaned = 0.00709418 Jy ! Component: 1350 - total flux cleaned = 0.00727603 Jy ! Component: 1400 - total flux cleaned = 0.00745447 Jy ! Component: 1450 - total flux cleaned = 0.00766568 Jy ! Component: 1500 - total flux cleaned = 0.00783768 Jy ! Component: 1550 - total flux cleaned = 0.00790546 Jy ! Component: 1600 - total flux cleaned = 0.00810495 Jy ! Component: 1650 - total flux cleaned = 0.00829975 Jy ! Component: 1700 - total flux cleaned = 0.00845884 Jy ! Component: 1750 - total flux cleaned = 0.00864541 Jy ! Component: 1800 - total flux cleaned = 0.00873748 Jy ! Component: 1850 - total flux cleaned = 0.00882798 Jy ! Component: 1900 - total flux cleaned = 0.00891667 Jy ! Component: 1950 - total flux cleaned = 0.00903245 Jy ! Component: 2000 - total flux cleaned = 0.00908955 Jy ! Component: 2050 - total flux cleaned = 0.00911785 Jy ! Component: 2100 - total flux cleaned = 0.00917317 Jy ! Component: 2150 - total flux cleaned = 0.00925434 Jy ! Component: 2200 - total flux cleaned = 0.00925443 Jy ! Component: 2250 - total flux cleaned = 0.00930689 Jy ! Component: 2300 - total flux cleaned = 0.00943498 Jy ! Component: 2350 - total flux cleaned = 0.00933324 Jy ! Component: 2400 - total flux cleaned = 0.00940813 Jy ! Component: 2450 - total flux cleaned = 0.00938331 Jy ! Component: 2500 - total flux cleaned = 0.00945545 Jy ! Component: 2550 - total flux cleaned = 0.00952717 Jy ! Component: 2600 - total flux cleaned = 0.00950336 Jy ! Component: 2650 - total flux cleaned = 0.00950368 Jy ! Component: 2700 - total flux cleaned = 0.00966326 Jy ! Component: 2750 - total flux cleaned = 0.00970737 Jy ! Component: 2800 - total flux cleaned = 0.0096189 Jy ! Component: 2850 - total flux cleaned = 0.00970635 Jy ! Component: 2900 - total flux cleaned = 0.00977056 Jy ! Component: 2950 - total flux cleaned = 0.00974939 Jy ! Component: 3000 - total flux cleaned = 0.00968665 Jy ! Component: 3050 - total flux cleaned = 0.00979029 Jy ! Component: 3100 - total flux cleaned = 0.0097697 Jy ! Component: 3150 - total flux cleaned = 0.00978941 Jy ! Component: 3200 - total flux cleaned = 0.00976942 Jy ! Component: 3250 - total flux cleaned = 0.00974974 Jy ! Component: 3300 - total flux cleaned = 0.009711 Jy ! Component: 3350 - total flux cleaned = 0.00969202 Jy ! Component: 3400 - total flux cleaned = 0.00967316 Jy ! Component: 3450 - total flux cleaned = 0.00976702 Jy ! Component: 3500 - total flux cleaned = 0.00967387 Jy ! Component: 3550 - total flux cleaned = 0.00965545 Jy ! Component: 3600 - total flux cleaned = 0.00965546 Jy ! Component: 3650 - total flux cleaned = 0.00965553 Jy ! Component: 3700 - total flux cleaned = 0.0096375 Jy ! Component: 3750 - total flux cleaned = 0.00956749 Jy ! Component: 3800 - total flux cleaned = 0.00955002 Jy ! Component: 3850 - total flux cleaned = 0.0095328 Jy ! Component: 3900 - total flux cleaned = 0.00946477 Jy ! Component: 3950 - total flux cleaned = 0.00953229 Jy ! Component: 4000 - total flux cleaned = 0.0094988 Jy ! Component: 4050 - total flux cleaned = 0.00949898 Jy ! Total flux subtracted in 4096 components = 0.00954805 Jy ! Clean residual min=-0.000906 max=0.000833 Jy/beam ! Clean residual mean=0.000000 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 1.0362 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 387 components and 1.0362 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1925+2106_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8042 x 2.098 at -7.737 degrees (North through East) ! Clean map min=-0.0042213 max=0.54708 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1925+2106_X_map.fits wmodel /vlbi/bp222/maps//J1925+2106_X_map.mod ! Writing 387 model components to file: /vlbi/bp222/maps//J1925+2106_X_map.mod wobs /vlbi/bp222/maps//J1925+2106_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1925+2106_X_uvs.fits wwins /vlbi/bp222/maps//J1925+2106_X_map.win ! wwins: Wrote 8 windows to /vlbi/bp222/maps//J1925+2106_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.547076 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00028021 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.153659 0.153659 0.307317 0.614635 1.22927 2.45854 4.91708 9.83416 19.6683 39.3366 78.6733 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.547 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1952.38 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1925+2106_X_dfm.log closed on Mon Jan 14 17:14:03 2019