! Started logfile: /image_prod/ug002_uvm//J1745+1720_X_a_dfm.log on Wed Mar 4 17:33:04 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_uvm//J1745+1720_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1745+1720_X_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 6 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.860624 visibilities/baseline/integration-bin. ! Found source: J1745+1720 ! ! 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 10596 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 J1745+1720_X_a] 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 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.208991Jy sigma=9.629613 ! Fit after self-cal, rms=0.335014Jy sigma=2.965826 ! 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=0.7233 mas, bmaj=1.591 mas, bpa=-12.45 degrees ! Estimated noise=1.28683 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 = 0.514761 Jy ! Component: 100 - total flux cleaned = 0.627798 Jy ! Total flux subtracted in 100 components = 0.627798 Jy ! Clean residual min=-0.023839 max=0.035670 Jy/beam ! Clean residual mean=0.000005 rms=0.005225 Jy/beam ! Combined flux in latest and established models = 0.627798 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.627798 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=0.147534Jy sigma=1.251731 ! Fit after self-cal, rms=0.147529Jy sigma=1.251706 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378649 Jy ! Component: 100 - total flux cleaned = 0.0616886 Jy ! Total flux subtracted in 100 components = 0.0616886 Jy ! Clean residual min=-0.025357 max=0.031680 Jy/beam ! Clean residual mean=0.000004 rms=0.004865 Jy/beam ! Combined flux in latest and established models = 0.689487 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.689487 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=0.129009Jy sigma=1.146950 ! Fit after self-cal, rms=0.128991Jy sigma=1.146880 ! Inverting map ! Added new window around map position (-2.2, -2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299839 Jy ! Component: 100 - total flux cleaned = 0.0481245 Jy ! Total flux subtracted in 100 components = 0.0481245 Jy ! Clean residual min=-0.024003 max=0.027914 Jy/beam ! Clean residual mean=0.000002 rms=0.004576 Jy/beam ! Combined flux in latest and established models = 0.737611 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.737611 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=0.120750Jy sigma=1.082376 ! Fit after self-cal, rms=0.120055Jy sigma=1.077093 ! 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=0.9166 mas, bmaj=1.841 mas, bpa=-10.93 degrees ! Estimated noise=0.910789 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 = 0.0228759 Jy ! Component: 100 - total flux cleaned = 0.038927 Jy ! Component: 150 - total flux cleaned = 0.050573 Jy ! Component: 200 - total flux cleaned = 0.0552711 Jy ! Total flux subtracted in 200 components = 0.0552711 Jy ! Clean residual min=-0.025682 max=0.026196 Jy/beam ! Clean residual mean=-0.000002 rms=0.004715 Jy/beam ! Combined flux in latest and established models = 0.792883 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.792883 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=0.114429Jy sigma=1.034362 ! Fit after self-cal, rms=0.114318Jy sigma=1.033505 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9166 x 1.841 at -10.93 degrees (North through East) ! Clean map min=-0.023533 max=0.66785 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.97 KP 1.05 ! LA 0.98 MK 1.01 NL 1.08 OV 0.91 ! PT 0.89 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.02 KP 1.07 ! LA 0.94 MK 1.02 NL 1.12 OV 0.93 ! SC 1.80 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.95 KP 1.05 ! LA 1.00 MK 0.99 NL 1.09 OV 0.91 ! PT 0.89 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 1.01 KP 1.07 ! LA 0.94 MK 1.02 NL 1.12 OV 0.91 ! SC 1.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 1.06 ! LA 1.00 MK 1.02 NL 1.10 OV 0.92 ! PT 0.90 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.06 HN 1.01 KP 1.09 ! LA 0.92 MK 1.03 NL 1.11 OV 0.91 ! SC 1.80 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.95 KP 1.03 ! LA 1.01 MK 1.01 NL 1.09 OV 0.91 ! PT 0.89 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.00 KP 1.10 ! LA 0.94 MK 1.02 NL 1.13 OV 0.91 ! SC 1.84 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.00 KP 1.06 ! LA 0.98 MK 1.00 NL 1.08 OV 0.91 ! PT 0.89 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.05 HN 1.01 KP 1.10 ! LA 0.91 MK 1.04 NL 1.11 OV 0.89 ! SC 1.86 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.97 KP 1.06 ! LA 1.00 MK 1.02 NL 1.09 OV 0.91 ! PT 0.89 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.00 KP 1.07 ! LA 0.92 MK 1.04 NL 1.12 OV 0.89 ! SC 1.84 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.96 KP 1.05 ! LA 1.00 MK 1.02 NL 1.09 OV 0.91 ! PT 0.90 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 1.01 KP 1.08 ! LA 0.92 MK 1.03 NL 1.12 OV 0.90 ! SC 1.90 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 0.97 KP 1.05 ! LA 0.99 MK 1.04 NL 1.10 OV 0.92 ! PT 0.88 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.04 HN 1.00 KP 1.07 ! LA 0.93 MK 1.05 NL 1.13 OV 0.91 ! SC 1.73 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.97 KP 1.04 ! LA 0.98 MK 1.02 NL 1.12 OV 0.92 ! PT 0.91 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.04 HN 1.01 KP 1.08 ! LA 0.92 MK 1.03 NL 1.13 OV 0.92 ! SC 2.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 0.98 KP 1.04 ! LA 1.00 MK 1.02 NL 1.08 OV 0.92 ! PT 0.90 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.04 HN 1.03 KP 1.10 ! LA 0.92 MK 1.03 NL 1.15 OV 0.90 ! SC 1.89 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.98 KP 1.04 ! LA 1.01 MK 1.00 NL 1.10 OV 0.92 ! PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 1.02 KP 1.08 ! LA 0.96 MK 1.05 NL 1.12 OV 0.91 ! SC 2.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.99 KP 1.05 ! LA 1.00 MK 1.03 NL 1.11 OV 0.92 ! PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 1.01 KP 1.07 ! LA 0.94 MK 1.05 NL 1.14 OV 0.91 ! SC 1.81 ! ! ! Fit before self-cal, rms=0.114318Jy sigma=1.033505 ! Fit after self-cal, rms=0.075500Jy sigma=0.554817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9255 mas, bmaj=1.833 mas, bpa=-10.37 degrees ! Estimated noise=0.915666 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, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00363644 Jy ! Component: 100 - total flux cleaned = 0.00363399 Jy ! Component: 150 - total flux cleaned = 0.00337485 Jy ! Component: 200 - total flux cleaned = 0.00510086 Jy ! Total flux subtracted in 200 components = 0.00510086 Jy ! Clean residual min=-0.006210 max=0.006870 Jy/beam ! Clean residual mean=-0.000005 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.797984 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 63 components and 0.797984 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=0.069971Jy sigma=0.503589 ! Fit after self-cal, rms=0.069484Jy sigma=0.498541 ! Inverting map ! Added new window around map position (1.8, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291024 Jy ! Component: 100 - total flux cleaned = 0.0055944 Jy ! Component: 150 - total flux cleaned = 0.00686942 Jy ! Component: 200 - total flux cleaned = 0.00838532 Jy ! Total flux subtracted in 200 components = 0.00838532 Jy ! Clean residual min=-0.005436 max=0.005224 Jy/beam ! Clean residual mean=-0.000005 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.806369 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 77 components and 0.806369 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=0.068048Jy sigma=0.485694 ! Fit after self-cal, rms=0.067971Jy sigma=0.485133 ! 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=0.067971Jy sigma=0.485133 ! Fit after self-cal, rms=0.067378Jy sigma=0.476611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9266 mas, bmaj=1.84 mas, bpa=-10.53 degrees ! Estimated noise=0.914277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00435801 Jy ! Component: 100 - total flux cleaned = -0.00457455 Jy ! Component: 150 - total flux cleaned = -0.00397372 Jy ! Component: 200 - total flux cleaned = -0.00344351 Jy ! Total flux subtracted in 200 components = -0.00344351 Jy ! Clean residual min=-0.004021 max=0.004173 Jy/beam ! Clean residual mean=-0.000005 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.802926 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 0.802926 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=0.066485Jy sigma=0.468913 ! Fit after self-cal, rms=0.066411Jy sigma=0.468293 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 = -0.000662223 Jy ! Component: 100 - total flux cleaned = 7.5485e-05 Jy ! Component: 150 - total flux cleaned = 0.000524423 Jy ! Component: 200 - total flux cleaned = 0.00114753 Jy ! Total flux subtracted in 200 components = 0.00114753 Jy ! Clean residual min=-0.003719 max=0.003814 Jy/beam ! Clean residual mean=-0.000005 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.804073 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.804073 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=0.066019Jy sigma=0.465160 ! Fit after self-cal, rms=0.066000Jy sigma=0.465020 ! Inverting map ! Added new window around map position (-10.2, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015652 Jy ! Component: 100 - total flux cleaned = 0.00167181 Jy ! Component: 150 - total flux cleaned = 0.00218398 Jy ! Component: 200 - total flux cleaned = 0.00266096 Jy ! Total flux subtracted in 200 components = 0.00266096 Jy ! Clean residual min=-0.003548 max=0.003212 Jy/beam ! Clean residual mean=-0.000005 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.806734 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 112 components and 0.806734 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=0.065625Jy sigma=0.462124 ! Fit after self-cal, rms=0.065613Jy sigma=0.462044 ! 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=0.065613Jy sigma=0.462044 ! Fit after self-cal, rms=0.065125Jy sigma=0.455991 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9264 mas, bmaj=1.841 mas, bpa=-10.55 degrees ! Estimated noise=0.913893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00357212 Jy ! Component: 100 - total flux cleaned = -0.00427168 Jy ! Component: 150 - total flux cleaned = -0.00456663 Jy ! Component: 200 - total flux cleaned = -0.00447575 Jy ! Total flux subtracted in 200 components = -0.00447575 Jy ! Clean residual min=-0.002974 max=0.002750 Jy/beam ! Clean residual mean=-0.000002 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.802258 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.802258 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=0.064706Jy sigma=0.453131 ! Fit after self-cal, rms=0.064686Jy sigma=0.452908 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 = -0.000544619 Jy ! Component: 100 - total flux cleaned = -0.000387505 Jy ! Component: 150 - total flux cleaned = -0.000171741 Jy ! Component: 200 - total flux cleaned = -0.00010368 Jy ! Total flux subtracted in 200 components = -0.00010368 Jy ! Clean residual min=-0.002741 max=0.002623 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.802155 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 123 components and 0.802155 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=0.064499Jy sigma=0.451679 ! Fit after self-cal, rms=0.064493Jy sigma=0.451625 ! 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=0.064493Jy sigma=0.451625 ! Fit after self-cal, rms=0.064735Jy sigma=0.451036 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.127 mas, bmaj=2.737 mas, bpa=-0.5629 degrees ! Estimated noise=1.14758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000702481 Jy ! Component: 100 - total flux cleaned = 4.17777e-05 Jy ! Component: 150 - total flux cleaned = 0.000825763 Jy ! Component: 200 - total flux cleaned = 0.00133062 Jy ! Total flux subtracted in 200 components = 0.00133062 Jy ! Clean residual min=-0.002536 max=0.003278 Jy/beam ! Clean residual mean=-0.000006 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.803485 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.803485 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=0.064640Jy sigma=0.450344 ! Fit after self-cal, rms=0.064628Jy sigma=0.450206 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 (6, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339106 Jy ! Component: 100 - total flux cleaned = 0.00496395 Jy ! Component: 150 - total flux cleaned = 0.00584833 Jy ! Component: 200 - total flux cleaned = 0.00653969 Jy ! Total flux subtracted in 200 components = 0.00653969 Jy ! Clean residual min=-0.002324 max=0.002589 Jy/beam ! Clean residual mean=-0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.810025 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 177 components and 0.810025 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=0.064458Jy sigma=0.449026 ! Fit after self-cal, rms=0.064448Jy sigma=0.448962 ! Inverting map ! Added new window around map position (40.6, 45.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238622 Jy ! Component: 100 - total flux cleaned = 0.00348439 Jy ! Component: 150 - total flux cleaned = 0.00426907 Jy ! Component: 200 - total flux cleaned = 0.00482701 Jy ! Total flux subtracted in 200 components = 0.00482701 Jy ! Clean residual min=-0.002138 max=0.001900 Jy/beam ! Clean residual mean=-0.000001 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.814852 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 221 components and 0.814852 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=0.064355Jy sigma=0.448324 ! Fit after self-cal, rms=0.064350Jy sigma=0.448279 ! 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=0.9266 mas, bmaj=1.842 mas, bpa=-10.61 degrees ! Estimated noise=0.913894 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9266 x 1.842 at -10.61 degrees (North through East) ! Clean map min=-0.0024098 max=0.67374 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=0.064350Jy sigma=0.448279 ! Fit after self-cal, rms=0.060145Jy sigma=0.419912 ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=1.843 mas, bpa=-10.64 degrees ! Estimated noise=0.912907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00153219 Jy ! Component: 100 - total flux cleaned = -0.00153084 Jy ! Component: 150 - total flux cleaned = -0.00139277 Jy ! Component: 200 - total flux cleaned = -0.00113315 Jy ! Total flux subtracted in 200 components = -0.00113315 Jy ! Clean residual min=-0.002410 max=0.002192 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.813719 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 245 components and 0.813719 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=0.059967Jy sigma=0.418487 ! Fit after self-cal, rms=0.059963Jy sigma=0.418438 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.22071e-05 Jy ! Component: 100 - total flux cleaned = 0.000274307 Jy ! Component: 150 - total flux cleaned = 0.00044833 Jy ! Component: 200 - total flux cleaned = 0.000782368 Jy ! Total flux subtracted in 200 components = 0.000782368 Jy ! Clean residual min=-0.002267 max=0.002039 Jy/beam ! Clean residual mean=-0.000000 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.814501 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 258 components and 0.814501 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=0.059857Jy sigma=0.417603 ! Fit after self-cal, rms=0.059857Jy sigma=0.417586 ! 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=0.059857Jy sigma=0.417586 ! Fit after self-cal, rms=0.059903Jy sigma=0.417458 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=0.7274 mas, bmaj=1.579 mas, bpa=-11.97 degrees ! Estimated noise=1.30126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.520484 Jy ! Component: 100 - total flux cleaned = 0.636156 Jy ! Component: 150 - total flux cleaned = 0.674817 Jy ! Component: 200 - total flux cleaned = 0.695958 Jy ! Total flux subtracted in 200 components = 0.695958 Jy ! Clean residual min=-0.005781 max=0.011338 Jy/beam ! Clean residual mean=0.000000 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.695958 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.695958 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=1.843 mas, bpa=-10.67 degrees ! Estimated noise=0.912698 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 = 0.0208938 Jy ! Component: 100 - total flux cleaned = 0.0348737 Jy ! Component: 150 - total flux cleaned = 0.04491 Jy ! Component: 200 - total flux cleaned = 0.0525607 Jy ! Total flux subtracted in 200 components = 0.0525607 Jy ! Clean residual min=-0.003980 max=0.004530 Jy/beam ! Clean residual mean=-0.000002 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.748519 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.748519 Jy ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00622805 Jy ! Component: 100 - total flux cleaned = 0.0115749 Jy ! Component: 150 - total flux cleaned = 0.0162038 Jy ! Component: 200 - total flux cleaned = 0.0202557 Jy ! Total flux subtracted in 200 components = 0.0202557 Jy ! Clean residual min=-0.003039 max=0.003006 Jy/beam ! Clean residual mean=-0.000002 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.768774 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 67 components and 0.768774 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=2.128 mas, bmaj=2.739 mas, bpa=-0.6718 degrees ! Estimated noise=1.14567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00607869 Jy ! Component: 100 - total flux cleaned = 0.0109568 Jy ! Component: 150 - total flux cleaned = 0.0150506 Jy ! Component: 200 - total flux cleaned = 0.0185765 Jy ! Total flux subtracted in 200 components = 0.0185765 Jy ! Clean residual min=-0.002655 max=0.003146 Jy/beam ! Clean residual mean=-0.000004 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.787351 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 = 0.00310388 Jy ! Component: 100 - total flux cleaned = 0.00586649 Jy ! Component: 150 - total flux cleaned = 0.00834035 Jy ! Component: 200 - total flux cleaned = 0.0105799 Jy ! Total flux subtracted in 200 components = 0.0105799 Jy ! Clean residual min=-0.002214 max=0.002568 Jy/beam ! Clean residual mean=-0.000003 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.79793 Jy ! Adding 136 model components to the UV plane model. ! The established model now contains 195 components and 0.79793 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=1.843 mas, bpa=-10.67 degrees ! Estimated noise=0.912698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151747 Jy ! Component: 100 - total flux cleaned = 0.00267456 Jy ! Component: 150 - total flux cleaned = 0.00369405 Jy ! Component: 200 - total flux cleaned = 0.00456611 Jy ! Total flux subtracted in 200 components = 0.00456611 Jy ! Clean residual min=-0.002065 max=0.002047 Jy/beam ! Clean residual mean=-0.000001 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.802496 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 224 components and 0.802496 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=0.059970Jy sigma=0.418020 ! Fit after self-cal, rms=0.059905Jy sigma=0.417535 wmodel J1745+1720_X_a_map.mod ! Writing 224 model components to file: J1745+1720_X_a_map.mod wobs J1745+1720_X_a_uvs.fits ! Writing UV FITS file: J1745+1720_X_a_uvs.fits wwins J1745+1720_X_a_map.win ! wwins: Wrote 8 windows to J1745+1720_X_a_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 = 0.000546509 Jy ! Component: 100 - total flux cleaned = 0.000722754 Jy ! Component: 150 - total flux cleaned = 0.000756893 Jy ! Component: 200 - total flux cleaned = 0.000789821 Jy ! Component: 250 - total flux cleaned = 0.00085347 Jy ! Component: 300 - total flux cleaned = 0.000977971 Jy ! Component: 350 - total flux cleaned = 0.00116118 Jy ! Component: 400 - total flux cleaned = 0.0013715 Jy ! Component: 450 - total flux cleaned = 0.00163815 Jy ! Component: 500 - total flux cleaned = 0.00192926 Jy ! Component: 550 - total flux cleaned = 0.00224413 Jy ! Component: 600 - total flux cleaned = 0.00246935 Jy ! Component: 650 - total flux cleaned = 0.00263585 Jy ! Component: 700 - total flux cleaned = 0.00282817 Jy ! Component: 750 - total flux cleaned = 0.00304459 Jy ! Component: 800 - total flux cleaned = 0.00325838 Jy ! Component: 850 - total flux cleaned = 0.00344327 Jy ! Component: 900 - total flux cleaned = 0.00360056 Jy ! Component: 950 - total flux cleaned = 0.00380792 Jy ! Component: 1000 - total flux cleaned = 0.00398708 Jy ! Component: 1050 - total flux cleaned = 0.00421536 Jy ! Component: 1100 - total flux cleaned = 0.00434098 Jy ! Component: 1150 - total flux cleaned = 0.00453957 Jy ! Component: 1200 - total flux cleaned = 0.00463787 Jy ! Component: 1250 - total flux cleaned = 0.00483255 Jy ! Component: 1300 - total flux cleaned = 0.00485672 Jy ! Component: 1350 - total flux cleaned = 0.0050006 Jy ! Component: 1400 - total flux cleaned = 0.00511942 Jy ! Component: 1450 - total flux cleaned = 0.00518995 Jy ! Component: 1500 - total flux cleaned = 0.00530661 Jy ! Component: 1550 - total flux cleaned = 0.00539903 Jy ! Component: 1600 - total flux cleaned = 0.00553635 Jy ! Component: 1650 - total flux cleaned = 0.00569543 Jy ! Component: 1700 - total flux cleaned = 0.00585297 Jy ! Component: 1750 - total flux cleaned = 0.00587537 Jy ! Component: 1800 - total flux cleaned = 0.00603072 Jy ! Component: 1850 - total flux cleaned = 0.00609646 Jy ! Component: 1900 - total flux cleaned = 0.00614017 Jy ! Component: 1950 - total flux cleaned = 0.00627028 Jy ! Component: 2000 - total flux cleaned = 0.00637821 Jy ! Component: 2050 - total flux cleaned = 0.00654911 Jy ! Component: 2100 - total flux cleaned = 0.00659146 Jy ! Component: 2150 - total flux cleaned = 0.00671782 Jy ! Component: 2200 - total flux cleaned = 0.00694787 Jy ! Component: 2250 - total flux cleaned = 0.00694781 Jy ! Component: 2300 - total flux cleaned = 0.00713372 Jy ! Component: 2350 - total flux cleaned = 0.00725658 Jy ! Component: 2400 - total flux cleaned = 0.00727702 Jy ! Component: 2450 - total flux cleaned = 0.00735824 Jy ! Component: 2500 - total flux cleaned = 0.00743874 Jy ! Component: 2550 - total flux cleaned = 0.00749873 Jy ! Component: 2600 - total flux cleaned = 0.00753832 Jy ! Component: 2650 - total flux cleaned = 0.00763727 Jy ! Component: 2700 - total flux cleaned = 0.00767677 Jy ! Component: 2750 - total flux cleaned = 0.00773541 Jy ! Component: 2800 - total flux cleaned = 0.0078325 Jy ! Component: 2850 - total flux cleaned = 0.00789045 Jy ! Component: 2900 - total flux cleaned = 0.00789032 Jy ! Component: 2950 - total flux cleaned = 0.00792865 Jy ! Component: 3000 - total flux cleaned = 0.00802337 Jy ! Component: 3050 - total flux cleaned = 0.00804191 Jy ! Component: 3100 - total flux cleaned = 0.00815442 Jy ! Component: 3150 - total flux cleaned = 0.00813579 Jy ! Component: 3200 - total flux cleaned = 0.00830277 Jy ! Component: 3250 - total flux cleaned = 0.00826587 Jy ! Component: 3300 - total flux cleaned = 0.00835762 Jy ! Component: 3350 - total flux cleaned = 0.00843087 Jy ! Component: 3400 - total flux cleaned = 0.0084853 Jy ! Component: 3450 - total flux cleaned = 0.00850336 Jy ! Component: 3500 - total flux cleaned = 0.00857531 Jy ! Component: 3550 - total flux cleaned = 0.00864676 Jy ! Component: 3600 - total flux cleaned = 0.00870016 Jy ! Component: 3650 - total flux cleaned = 0.00878858 Jy ! Component: 3700 - total flux cleaned = 0.0088239 Jy ! Component: 3750 - total flux cleaned = 0.00885883 Jy ! Component: 3800 - total flux cleaned = 0.00898096 Jy ! Component: 3850 - total flux cleaned = 0.0090157 Jy ! Component: 3900 - total flux cleaned = 0.00910185 Jy ! Component: 3950 - total flux cleaned = 0.00917038 Jy ! Component: 4000 - total flux cleaned = 0.00925573 Jy ! Component: 4050 - total flux cleaned = 0.00927275 Jy ! Total flux subtracted in 4096 components = 0.00937423 Jy ! Clean residual min=-0.000945 max=0.000845 Jy/beam ! Clean residual mean=-0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.811871 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 551 components and 0.81187 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1745+1720_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9265 x 1.843 at -10.67 degrees (North through East) ! Clean map min=-0.0013332 max=0.67763 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1745+1720_X_a_map.fits wmodel /image_prod/ug002_uvm//J1745+1720_X_a_map.mod ! Writing 551 model components to file: /image_prod/ug002_uvm//J1745+1720_X_a_map.mod wobs /image_prod/ug002_uvm//J1745+1720_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1745+1720_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1745+1720_X_a_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uvm//J1745+1720_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.677631 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000294581 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.130417 0.130417 0.260833 0.521666 1.04333 2.08666 4.17333 8.34666 16.6933 33.3866 66.7733 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.677 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2300.32 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1745+1720_X_a_dfm.log closed on Wed Mar 4 17:33:10 2020