! Started logfile: /image_prod/ug002_uva//J1945+7055_X_dfm.log on Thu Mar 5 04:23:26 2020 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 /image_prod/ug002_uva//J1945+7055_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1945+7055_X_uva.fits ! AN table 1: 100 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.89 visibilities/baseline/integration-bin. ! Found source: J1945+7055 ! ! 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 48060 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 J1945+7055_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009887Jy sigma=8.888090 ! Fit after self-cal, rms=0.922151Jy sigma=8.102403 ! 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=0.7894 mas, bmaj=0.9368 mas, bpa=76.21 degrees ! Estimated noise=0.825141 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 = 0.0486229 Jy ! Component: 100 - total flux cleaned = 0.072594 Jy ! Total flux subtracted in 100 components = 0.072594 Jy ! Clean residual min=-0.006638 max=0.021560 Jy/beam ! Clean residual mean=-0.000001 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.072594 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.072594 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=0.099178Jy sigma=0.830091 ! Fit after self-cal, rms=0.098325Jy sigma=0.822747 ! Inverting map ! Added new window around map position (-6.2, -14.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222453 Jy ! Component: 100 - total flux cleaned = 0.0380019 Jy ! Total flux subtracted in 100 components = 0.0380019 Jy ! Clean residual min=-0.005883 max=0.011689 Jy/beam ! Clean residual mean=0.000001 rms=0.001564 Jy/beam ! Combined flux in latest and established models = 0.110596 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.110596 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=0.088326Jy sigma=0.728622 ! Fit after self-cal, rms=0.087214Jy sigma=0.718287 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162551 Jy ! Component: 100 - total flux cleaned = 0.0278083 Jy ! Total flux subtracted in 100 components = 0.0278083 Jy ! Clean residual min=-0.005296 max=0.012039 Jy/beam ! Clean residual mean=0.000002 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.138404 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.138404 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=0.081124Jy sigma=0.660933 ! Fit after self-cal, rms=0.080645Jy sigma=0.656431 ! Inverting map ! Added new window around map position (-0.8, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134628 Jy ! Component: 100 - total flux cleaned = 0.0236291 Jy ! Total flux subtracted in 100 components = 0.0236291 Jy ! Clean residual min=-0.004668 max=0.007660 Jy/beam ! Clean residual mean=0.000002 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.162033 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 55 components and 0.162033 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=0.076013Jy sigma=0.611383 ! Fit after self-cal, rms=0.075635Jy sigma=0.607780 ! Inverting map ! Added new window around map position (1.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101176 Jy ! Component: 100 - total flux cleaned = 0.0183408 Jy ! Total flux subtracted in 100 components = 0.0183408 Jy ! Clean residual min=-0.004205 max=0.006630 Jy/beam ! Clean residual mean=0.000003 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.180374 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.180374 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=0.072534Jy sigma=0.577857 ! Fit after self-cal, rms=0.072450Jy sigma=0.577025 ! Inverting map ! Added new window around map position (3, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00800735 Jy ! Component: 100 - total flux cleaned = 0.0147293 Jy ! Total flux subtracted in 100 components = 0.0147293 Jy ! Clean residual min=-0.003830 max=0.006236 Jy/beam ! Clean residual mean=0.000002 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.195103 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 0.195103 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=0.070393Jy sigma=0.557336 ! Fit after self-cal, rms=0.070359Jy sigma=0.556968 ! Inverting map ! Added new window around map position (-10.2, -21). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689878 Jy ! Component: 100 - total flux cleaned = 0.0125794 Jy ! Total flux subtracted in 100 components = 0.0125794 Jy ! Clean residual min=-0.003762 max=0.005535 Jy/beam ! Clean residual mean=0.000002 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.207683 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 79 components and 0.207683 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=0.068903Jy sigma=0.542946 ! Fit after self-cal, rms=0.068862Jy sigma=0.542578 ! Inverting map ! Added new window around map position (-7.4, -15.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00608614 Jy ! Component: 100 - total flux cleaned = 0.0111785 Jy ! Total flux subtracted in 100 components = 0.0111785 Jy ! Clean residual min=-0.003582 max=0.005050 Jy/beam ! Clean residual mean=0.000002 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.218861 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.218861 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=0.067702Jy sigma=0.531698 ! Fit after self-cal, rms=0.067672Jy sigma=0.531445 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.077 mas, bmaj=1.27 mas, bpa=74.29 degrees ! Estimated noise=0.37531 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 (-1.8, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010478 Jy ! Component: 100 - total flux cleaned = 0.0187779 Jy ! Component: 150 - total flux cleaned = 0.0259047 Jy ! Component: 200 - total flux cleaned = 0.0321095 Jy ! Total flux subtracted in 200 components = 0.0321095 Jy ! Clean residual min=-0.003954 max=0.005390 Jy/beam ! Clean residual mean=0.000003 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.250971 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 126 components and 0.250971 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=0.064986Jy sigma=0.505734 ! Fit after self-cal, rms=0.064841Jy sigma=0.504311 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.077 x 1.27 at 74.29 degrees (North through East) ! Clean map min=-0.0039092 max=0.066292 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.96 KP 1.01 ! LA 0.98 MK 1.25 NL 1.16 OV 0.92 ! PT 0.84 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.93 KP 1.01 ! LA 0.97 MK 1.19 NL 1.12 OV 0.94 ! PT 0.84 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.94 KP 1.01 ! LA 0.99 MK 1.18 NL 1.14 OV 0.90 ! PT 0.83 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.95 KP 1.01 ! LA 0.96 MK 1.23 NL 1.14 OV 0.90 ! PT 0.84 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.91 KP 1.01 ! LA 0.97 MK 1.14 NL 1.14 OV 0.92 ! PT 0.85 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.97 HN 0.92 KP 1.01 ! LA 0.99 MK 1.22 NL 1.12 OV 0.93 ! PT 0.84 SC 1.22 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.93 KP 1.01 ! LA 0.97 MK 1.12 NL 1.13 OV 0.94 ! PT 0.84 SC 1.17 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.93 KP 1.01 ! LA 1.00 MK 1.06 NL 1.13 OV 0.92 ! PT 0.86 SC 1.20 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.92 KP 1.01 ! LA 0.98 MK 1.13 NL 1.14 OV 0.91 ! PT 0.87 SC 1.10 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.95 KP 1.02 ! LA 1.02 MK 1.06 NL 1.10 OV 0.94 ! PT 0.83 SC 1.18 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.93 KP 1.02 ! LA 0.99 MK 1.00 NL 1.09 OV 0.92 ! PT 0.89 SC 1.14 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.95 KP 1.01 ! LA 1.00 MK 1.10 NL 1.12 OV 0.92 ! PT 0.87 SC 0.97 ! ! ! Fit before self-cal, rms=0.064841Jy sigma=0.504311 ! Fit after self-cal, rms=0.061066Jy sigma=0.487921 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.317 mas, bpa=73.4 degrees ! Estimated noise=0.366692 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.8, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336335 Jy ! Component: 100 - total flux cleaned = 0.00572354 Jy ! Component: 150 - total flux cleaned = 0.00800917 Jy ! Component: 200 - total flux cleaned = 0.00990853 Jy ! Total flux subtracted in 200 components = 0.00990853 Jy ! Clean residual min=-0.003143 max=0.004712 Jy/beam ! Clean residual mean=-0.000000 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.260879 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 148 components and 0.260879 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=0.060494Jy sigma=0.481473 ! Fit after self-cal, rms=0.060429Jy sigma=0.480780 ! Inverting map ! Added new window around map position (-13, -30.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426043 Jy ! Component: 100 - total flux cleaned = 0.00651262 Jy ! Component: 150 - total flux cleaned = 0.00854204 Jy ! Component: 200 - total flux cleaned = 0.0100255 Jy ! Total flux subtracted in 200 components = 0.0100255 Jy ! Clean residual min=-0.003112 max=0.003980 Jy/beam ! Clean residual mean=0.000000 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.270905 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 168 components and 0.270905 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=0.060050Jy sigma=0.476576 ! Fit after self-cal, rms=0.060014Jy sigma=0.476275 ! Inverting map ! Added new window around map position (-2.4, -10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367708 Jy ! Component: 100 - total flux cleaned = 0.00606008 Jy ! Component: 150 - total flux cleaned = 0.00809896 Jy ! Component: 200 - total flux cleaned = 0.00985874 Jy ! Total flux subtracted in 200 components = 0.00985874 Jy ! Clean residual min=-0.002743 max=0.002695 Jy/beam ! Clean residual mean=-0.000002 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.280764 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 190 components and 0.280764 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=0.059724Jy sigma=0.473078 ! Fit after self-cal, rms=0.059701Jy sigma=0.472901 ! 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=0.059701Jy sigma=0.472901 ! Fit after self-cal, rms=0.060310Jy sigma=0.469611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.105 mas, bmaj=1.312 mas, bpa=76.54 degrees ! Estimated noise=0.359688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000527138 Jy ! Component: 100 - total flux cleaned = 0.00184515 Jy ! Component: 150 - total flux cleaned = 0.0029032 Jy ! Component: 200 - total flux cleaned = 0.00376652 Jy ! Total flux subtracted in 200 components = 0.00376652 Jy ! Clean residual min=-0.002014 max=0.002410 Jy/beam ! Clean residual mean=0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.28453 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 209 components and 0.28453 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=0.060187Jy sigma=0.468258 ! Fit after self-cal, rms=0.060204Jy sigma=0.468147 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 (9.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261627 Jy ! Component: 100 - total flux cleaned = 0.0040005 Jy ! Component: 150 - total flux cleaned = 0.00452798 Jy ! Component: 200 - total flux cleaned = 0.00491566 Jy ! Total flux subtracted in 200 components = 0.00491566 Jy ! Clean residual min=-0.001649 max=0.002031 Jy/beam ! Clean residual mean=-0.000000 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.289446 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 232 components and 0.289446 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=0.060066Jy sigma=0.466557 ! Fit after self-cal, rms=0.060046Jy sigma=0.466440 ! Inverting map ! Added new window around map position (-9.8, -19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020163 Jy ! Component: 100 - total flux cleaned = 0.00290387 Jy ! Component: 150 - total flux cleaned = 0.00356246 Jy ! Component: 200 - total flux cleaned = 0.00404433 Jy ! Total flux subtracted in 200 components = 0.00404433 Jy ! Clean residual min=-0.001563 max=0.001835 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.29349 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 250 components and 0.29349 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=0.059952Jy sigma=0.465408 ! Fit after self-cal, rms=0.059939Jy sigma=0.465343 ! Inverting map ! Added new window around map position (3.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163538 Jy ! Component: 100 - total flux cleaned = 0.00158996 Jy ! Component: 150 - total flux cleaned = 0.00186099 Jy ! Component: 200 - total flux cleaned = 0.0022001 Jy ! Total flux subtracted in 200 components = 0.0022001 Jy ! Clean residual min=-0.001525 max=0.001493 Jy/beam ! Clean residual mean=-0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.29569 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 269 components and 0.29569 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=0.059852Jy sigma=0.464437 ! Fit after self-cal, rms=0.059840Jy sigma=0.464374 ! 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=0.059840Jy sigma=0.464374 ! Fit after self-cal, rms=0.058892Jy sigma=0.463961 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.299 mas, bpa=77.34 degrees ! Estimated noise=0.353775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490035 Jy ! Component: 100 - total flux cleaned = 0.00144878 Jy ! Component: 150 - total flux cleaned = 0.00204891 Jy ! Component: 200 - total flux cleaned = 0.00244406 Jy ! Total flux subtracted in 200 components = 0.00244406 Jy ! Clean residual min=-0.001300 max=0.001418 Jy/beam ! Clean residual mean=0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.298134 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 284 components and 0.298134 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=0.058826Jy sigma=0.463212 ! Fit after self-cal, rms=0.058817Jy sigma=0.463169 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, -23.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117748 Jy ! Component: 100 - total flux cleaned = 0.00176757 Jy ! Component: 150 - total flux cleaned = 0.00209389 Jy ! Component: 200 - total flux cleaned = 0.00236964 Jy ! Total flux subtracted in 200 components = 0.00236964 Jy ! Clean residual min=-0.001179 max=0.001213 Jy/beam ! Clean residual mean=0.000000 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.300504 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 294 components and 0.300504 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=0.058766Jy sigma=0.462644 ! Fit after self-cal, rms=0.058762Jy sigma=0.462622 ! 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=0.058762Jy sigma=0.462622 ! Fit after self-cal, rms=0.058151Jy sigma=0.462502 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.438 mas, bmaj=2.907 mas, bpa=65.82 degrees ! Estimated noise=0.426288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147107 Jy ! Component: 100 - total flux cleaned = 0.00221524 Jy ! Component: 150 - total flux cleaned = 0.00293203 Jy ! Component: 200 - total flux cleaned = 0.00349375 Jy ! Total flux subtracted in 200 components = 0.00349375 Jy ! Clean residual min=-0.001254 max=0.001202 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.303998 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 324 components and 0.303998 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=0.058130Jy sigma=0.462144 ! Fit after self-cal, rms=0.058127Jy sigma=0.462100 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 = 0.00052602 Jy ! Component: 100 - total flux cleaned = 0.00094113 Jy ! Component: 150 - total flux cleaned = 0.00134578 Jy ! Component: 200 - total flux cleaned = 0.00163588 Jy ! Total flux subtracted in 200 components = 0.00163588 Jy ! Clean residual min=-0.001152 max=0.001131 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.305634 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 340 components and 0.305634 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=0.058118Jy sigma=0.461961 ! Fit after self-cal, rms=0.058117Jy sigma=0.461942 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=1.291 mas, bpa=78.03 degrees ! Estimated noise=0.349825 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.095 x 1.291 at 78.03 degrees (North through East) ! Clean map min=-0.0010731 max=0.06033 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=0.8045 mas, bmaj=0.9521 mas, bpa=79.55 degrees ! Estimated noise=0.778266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0448575 Jy ! Component: 100 - total flux cleaned = 0.0738841 Jy ! Component: 150 - total flux cleaned = 0.0964094 Jy ! Component: 200 - total flux cleaned = 0.114799 Jy ! Total flux subtracted in 200 components = 0.114799 Jy ! Clean residual min=-0.005214 max=0.011204 Jy/beam ! Clean residual mean=0.000001 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.114799 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.114799 Jy ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=1.291 mas, bpa=78.03 degrees ! Estimated noise=0.349825 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 = 0.0273367 Jy ! Component: 100 - total flux cleaned = 0.0473033 Jy ! Component: 150 - total flux cleaned = 0.0629935 Jy ! Component: 200 - total flux cleaned = 0.0758485 Jy ! Total flux subtracted in 200 components = 0.0758485 Jy ! Clean residual min=-0.004405 max=0.008005 Jy/beam ! Clean residual mean=0.000005 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.190648 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 76 components and 0.190648 Jy ! Inverting map ! Added new window around map position (1.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108276 Jy ! Component: 100 - total flux cleaned = 0.0200911 Jy ! Component: 150 - total flux cleaned = 0.0280956 Jy ! Component: 200 - total flux cleaned = 0.0350562 Jy ! Total flux subtracted in 200 components = 0.0350562 Jy ! Clean residual min=-0.003047 max=0.004822 Jy/beam ! Clean residual mean=0.000004 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.225704 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 115 components and 0.225704 Jy ! Inverting map ! Added new window around map position (-5.2, -13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00624762 Jy ! Component: 100 - total flux cleaned = 0.0118121 Jy ! Component: 150 - total flux cleaned = 0.016856 Jy ! Component: 200 - total flux cleaned = 0.0214543 Jy ! Total flux subtracted in 200 components = 0.0214543 Jy ! Clean residual min=-0.002292 max=0.003298 Jy/beam ! Clean residual mean=0.000004 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.247158 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 151 components and 0.247158 Jy ! Inverting map ! Added new window around map position (6.4, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425305 Jy ! Component: 100 - total flux cleaned = 0.00812104 Jy ! Component: 150 - total flux cleaned = 0.0116768 Jy ! Component: 200 - total flux cleaned = 0.0149497 Jy ! Total flux subtracted in 200 components = 0.0149497 Jy ! Clean residual min=-0.001872 max=0.002312 Jy/beam ! Clean residual mean=0.000003 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.262108 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 172 components and 0.262108 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=2.438 mas, bmaj=2.907 mas, bpa=65.82 degrees ! Estimated noise=0.426288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523824 Jy ! Component: 100 - total flux cleaned = 0.00964199 Jy ! Component: 150 - total flux cleaned = 0.0134815 Jy ! Component: 200 - total flux cleaned = 0.0168601 Jy ! Total flux subtracted in 200 components = 0.0168601 Jy ! Clean residual min=-0.002226 max=0.002428 Jy/beam ! Clean residual mean=0.000004 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.278968 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 = 0.00299416 Jy ! Component: 100 - total flux cleaned = 0.0056644 Jy ! Component: 150 - total flux cleaned = 0.0080524 Jy ! Component: 200 - total flux cleaned = 0.0101942 Jy ! Total flux subtracted in 200 components = 0.0101942 Jy ! Clean residual min=-0.001708 max=0.001738 Jy/beam ! Clean residual mean=0.000003 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.289162 Jy ! Adding 132 model components to the UV plane model. ! The established model now contains 267 components and 0.289162 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=1.291 mas, bpa=78.03 degrees ! Estimated noise=0.349825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182063 Jy ! Component: 100 - total flux cleaned = 0.00336665 Jy ! Component: 150 - total flux cleaned = 0.00476439 Jy ! Component: 200 - total flux cleaned = 0.00605327 Jy ! Total flux subtracted in 200 components = 0.00605327 Jy ! Clean residual min=-0.001323 max=0.001377 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.295215 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 296 components and 0.295215 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=0.058190Jy sigma=0.462873 ! Fit after self-cal, rms=0.058103Jy sigma=0.462361 wmodel J1945+7055_X_map.mod ! Writing 296 model components to file: J1945+7055_X_map.mod wobs J1945+7055_X_uvs.fits ! Writing UV FITS file: J1945+7055_X_uvs.fits wwins J1945+7055_X_map.win ! wwins: Wrote 18 windows to J1945+7055_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 = -2.77867e-05 Jy ! Component: 100 - total flux cleaned = 0.000135301 Jy ! Component: 150 - total flux cleaned = 0.000331627 Jy ! Component: 200 - total flux cleaned = 0.000484169 Jy ! Component: 250 - total flux cleaned = 0.000631789 Jy ! Component: 300 - total flux cleaned = 0.000757262 Jy ! Component: 350 - total flux cleaned = 0.000880083 Jy ! Component: 400 - total flux cleaned = 0.0010175 Jy ! Component: 450 - total flux cleaned = 0.00106841 Jy ! Component: 500 - total flux cleaned = 0.00116826 Jy ! Component: 550 - total flux cleaned = 0.00123377 Jy ! Component: 600 - total flux cleaned = 0.00132956 Jy ! Component: 650 - total flux cleaned = 0.00136109 Jy ! Component: 700 - total flux cleaned = 0.001408 Jy ! Component: 750 - total flux cleaned = 0.00146954 Jy ! Component: 800 - total flux cleaned = 0.00151513 Jy ! Component: 850 - total flux cleaned = 0.00157485 Jy ! Component: 900 - total flux cleaned = 0.00161891 Jy ! Component: 950 - total flux cleaned = 0.00163381 Jy ! Component: 1000 - total flux cleaned = 0.00172006 Jy ! Component: 1050 - total flux cleaned = 0.00171999 Jy ! Component: 1100 - total flux cleaned = 0.00177618 Jy ! Component: 1150 - total flux cleaned = 0.00181775 Jy ! Component: 1200 - total flux cleaned = 0.00187247 Jy ! Component: 1250 - total flux cleaned = 0.00187242 Jy ! Component: 1300 - total flux cleaned = 0.00195279 Jy ! Component: 1350 - total flux cleaned = 0.00196588 Jy ! Component: 1400 - total flux cleaned = 0.00200514 Jy ! Component: 1450 - total flux cleaned = 0.00195343 Jy ! Component: 1500 - total flux cleaned = 0.00208141 Jy ! Component: 1550 - total flux cleaned = 0.00201798 Jy ! Component: 1600 - total flux cleaned = 0.00210597 Jy ! Component: 1650 - total flux cleaned = 0.00213083 Jy ! Component: 1700 - total flux cleaned = 0.00215543 Jy ! Component: 1750 - total flux cleaned = 0.00215527 Jy ! Component: 1800 - total flux cleaned = 0.00217958 Jy ! Component: 1850 - total flux cleaned = 0.00221564 Jy ! Component: 1900 - total flux cleaned = 0.00228692 Jy ! Component: 1950 - total flux cleaned = 0.00229878 Jy ! Component: 2000 - total flux cleaned = 0.00235716 Jy ! Component: 2050 - total flux cleaned = 0.00238044 Jy ! Component: 2100 - total flux cleaned = 0.00243779 Jy ! Component: 2150 - total flux cleaned = 0.00244917 Jy ! Component: 2200 - total flux cleaned = 0.00251682 Jy ! Component: 2250 - total flux cleaned = 0.0025504 Jy ! Component: 2300 - total flux cleaned = 0.00257256 Jy ! Component: 2350 - total flux cleaned = 0.0025505 Jy ! Component: 2400 - total flux cleaned = 0.00261607 Jy ! Component: 2450 - total flux cleaned = 0.00264867 Jy ! Component: 2500 - total flux cleaned = 0.00268109 Jy ! Component: 2550 - total flux cleaned = 0.00271327 Jy ! Component: 2600 - total flux cleaned = 0.00276651 Jy ! Component: 2650 - total flux cleaned = 0.00274547 Jy ! Component: 2700 - total flux cleaned = 0.00282904 Jy ! Component: 2750 - total flux cleaned = 0.00283948 Jy ! Component: 2800 - total flux cleaned = 0.00284976 Jy ! Component: 2850 - total flux cleaned = 0.00286003 Jy ! Component: 2900 - total flux cleaned = 0.00289048 Jy ! Component: 2950 - total flux cleaned = 0.00291059 Jy ! Component: 3000 - total flux cleaned = 0.00297068 Jy ! Component: 3050 - total flux cleaned = 0.00295083 Jy ! Component: 3100 - total flux cleaned = 0.00294102 Jy ! Component: 3150 - total flux cleaned = 0.00294104 Jy ! Component: 3200 - total flux cleaned = 0.00295076 Jy ! Component: 3250 - total flux cleaned = 0.0029701 Jy ! Component: 3300 - total flux cleaned = 0.00298939 Jy ! Component: 3350 - total flux cleaned = 0.00298946 Jy ! Component: 3400 - total flux cleaned = 0.0029799 Jy ! Component: 3450 - total flux cleaned = 0.00300819 Jy ! Component: 3500 - total flux cleaned = 0.00300824 Jy ! Component: 3550 - total flux cleaned = 0.00298966 Jy ! Component: 3600 - total flux cleaned = 0.00298965 Jy ! Component: 3650 - total flux cleaned = 0.00298036 Jy ! Component: 3700 - total flux cleaned = 0.00292548 Jy ! Component: 3750 - total flux cleaned = 0.00290736 Jy ! Component: 3800 - total flux cleaned = 0.00287112 Jy ! Component: 3850 - total flux cleaned = 0.00283523 Jy ! Component: 3900 - total flux cleaned = 0.00283513 Jy ! Component: 3950 - total flux cleaned = 0.002773 Jy ! Component: 4000 - total flux cleaned = 0.00275542 Jy ! Component: 4050 - total flux cleaned = 0.00274674 Jy ! Total flux subtracted in 4096 components = 0.00272916 Jy ! Clean residual min=-0.000437 max=0.000471 Jy/beam ! Clean residual mean=-0.000000 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.297944 Jy keep ! Adding 351 model components to the UV plane model. ! The established model now contains 641 components and 0.297945 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1945+7055_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.095 x 1.291 at 78.03 degrees (North through East) ! Clean map min=-0.00079701 max=0.058471 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1945+7055_X_map.fits wmodel /image_prod/ug002_uva//J1945+7055_X_map.mod ! Writing 641 model components to file: /image_prod/ug002_uva//J1945+7055_X_map.mod wobs /image_prod/ug002_uva//J1945+7055_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1945+7055_X_uvs.fits wwins /image_prod/ug002_uva//J1945+7055_X_map.win ! wwins: Wrote 19 windows to /image_prod/ug002_uva//J1945+7055_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0584705 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00015275 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.783731 0.783731 1.56746 3.13492 6.26984 12.5397 25.0794 50.1588 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 382.784 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1945+7055_X_dfm.log closed on Thu Mar 5 04:23:34 2020