! Started logfile: /image_prod/ug002_uvm//J1734+3857_X_a_dfm.log on Wed Mar 4 17:32:00 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//J1734+3857_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1734+3857_X_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.729767 visibilities/baseline/integration-bin. ! Found source: J1734+3857 ! ! 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 12768 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 J1734+3857_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 48 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 48 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 48 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 48 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 48 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 48 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 48 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 48 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 48 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 48 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 48 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 48 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.220850Jy sigma=8.279049 ! Fit after self-cal, rms=0.359976Jy sigma=2.553659 ! 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=0.6957 mas, bmaj=1.312 mas, bpa=-14.3 degrees ! Estimated noise=1.37525 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 = 0.486057 Jy ! Component: 100 - total flux cleaned = 0.630141 Jy ! Total flux subtracted in 100 components = 0.630141 Jy ! Clean residual min=-0.021339 max=0.065292 Jy/beam ! Clean residual mean=-0.000010 rms=0.004369 Jy/beam ! Combined flux in latest and established models = 0.630141 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.630141 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=0.165624Jy sigma=1.088492 ! Fit after self-cal, rms=0.164967Jy sigma=1.084228 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0732394 Jy ! Component: 100 - total flux cleaned = 0.112672 Jy ! Total flux subtracted in 100 components = 0.112672 Jy ! Clean residual min=-0.016233 max=0.026476 Jy/beam ! Clean residual mean=-0.000015 rms=0.002894 Jy/beam ! Combined flux in latest and established models = 0.742813 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.742813 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=0.113836Jy sigma=0.751444 ! Fit after self-cal, rms=0.113422Jy sigma=0.748826 ! Inverting map ! Added new window around map position (1, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278896 Jy ! Component: 100 - total flux cleaned = 0.0440529 Jy ! Total flux subtracted in 100 components = 0.0440529 Jy ! Clean residual min=-0.015904 max=0.018655 Jy/beam ! Clean residual mean=-0.000017 rms=0.002589 Jy/beam ! Combined flux in latest and established models = 0.786866 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.786866 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=0.103148Jy sigma=0.681573 ! Fit after self-cal, rms=0.102538Jy sigma=0.677459 ! Inverting map ! Added new window around map position (-2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177679 Jy ! Component: 100 - total flux cleaned = 0.0299748 Jy ! Total flux subtracted in 100 components = 0.0299748 Jy ! Clean residual min=-0.014596 max=0.013576 Jy/beam ! Clean residual mean=-0.000019 rms=0.002418 Jy/beam ! Combined flux in latest and established models = 0.816841 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.816841 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=0.097943Jy sigma=0.646090 ! Fit after self-cal, rms=0.097785Jy sigma=0.645051 ! 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=0.8729 mas, bmaj=1.508 mas, bpa=-12.93 degrees ! Estimated noise=0.938252 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, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193732 Jy ! Component: 100 - total flux cleaned = 0.0321577 Jy ! Component: 150 - total flux cleaned = 0.0406339 Jy ! Component: 200 - total flux cleaned = 0.0452662 Jy ! Total flux subtracted in 200 components = 0.0452662 Jy ! Clean residual min=-0.017397 max=0.016040 Jy/beam ! Clean residual mean=-0.000034 rms=0.002831 Jy/beam ! Combined flux in latest and established models = 0.862107 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.862107 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=0.092978Jy sigma=0.610535 ! Fit after self-cal, rms=0.092535Jy sigma=0.607537 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8729 x 1.508 at -12.93 degrees (North through East) ! Clean map min=-0.017091 max=0.65083 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.99 KP 1.07 ! LA 0.99 MK 1.02 NL 1.12 OV 0.92 ! PT 0.91 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 1.00 KP 1.14 ! LA 0.94 MK 1.02 NL 1.15 OV 0.92 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.97 KP 1.07 ! LA 1.01 MK 1.00 NL 1.12 OV 0.92 ! PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.99 HN 1.01 KP 1.16 ! LA 0.94 MK 1.02 NL 1.13 OV 0.91 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.99 KP 1.07 ! LA 1.00 MK 1.01 NL 1.13 OV 0.93 ! PT 0.91 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 1.01 KP 1.17 ! LA 0.94 MK 1.03 NL 1.15 OV 0.91 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 0.96 KP 1.05 ! LA 1.01 MK 1.01 NL 1.11 OV 0.90 ! PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.02 KP 1.18 ! LA 0.94 MK 1.01 NL 1.13 OV 0.92 ! SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.02 KP 1.07 ! LA 0.99 MK 1.00 NL 1.10 OV 0.90 ! PT 0.90 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 1.03 KP 1.17 ! LA 0.93 MK 1.03 NL 1.15 OV 0.90 ! SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.97 KP 1.07 ! LA 1.02 MK 1.01 NL 1.11 OV 0.92 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 1.02 KP 1.16 ! LA 0.94 MK 1.03 NL 1.14 OV 0.89 ! SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 1.07 ! LA 1.01 MK 1.00 NL 1.10 OV 0.91 ! PT 0.91 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.00 HN 1.02 KP 1.15 ! LA 0.93 MK 1.03 NL 1.13 OV 0.92 ! SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.97 KP 1.08 ! LA 0.99 MK 1.02 NL 1.11 OV 0.91 ! PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 1.01 KP 1.15 ! LA 0.93 MK 1.01 NL 1.14 OV 0.92 ! SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.97 KP 1.05 ! LA 0.98 MK 0.99 NL 1.12 OV 0.90 ! PT 0.91 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.01 KP 1.17 ! LA 0.94 MK 1.00 NL 1.15 OV 0.91 ! SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.98 KP 1.05 ! LA 0.99 MK 1.00 NL 1.09 OV 0.90 ! PT 0.91 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 1.04 KP 1.16 ! LA 0.93 MK 1.03 NL 1.14 OV 0.90 ! SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.99 KP 1.05 ! LA 1.01 MK 0.99 NL 1.10 OV 0.91 ! PT 0.91 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 1.03 KP 1.16 ! LA 0.93 MK 1.03 NL 1.13 OV 0.92 ! SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 1.07 ! LA 1.01 MK 1.00 NL 1.12 OV 0.91 ! PT 0.90 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 1.01 KP 1.15 ! LA 0.93 MK 1.01 NL 1.14 OV 0.91 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.092535Jy sigma=0.607537 ! Fit after self-cal, rms=0.064667Jy sigma=0.427038 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.876 mas, bmaj=1.512 mas, bpa=-12.25 degrees ! Estimated noise=0.937416 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 = -0.00117603 Jy ! Component: 100 - total flux cleaned = -0.00209011 Jy ! Component: 150 - total flux cleaned = -0.00297141 Jy ! Component: 200 - total flux cleaned = -0.00409203 Jy ! Total flux subtracted in 200 components = -0.00409203 Jy ! Clean residual min=-0.006653 max=0.006391 Jy/beam ! Clean residual mean=0.000002 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.858015 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.858015 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=0.062991Jy sigma=0.415750 ! Fit after self-cal, rms=0.062794Jy sigma=0.414098 ! Inverting map ! Added new window around map position (2.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451624 Jy ! Component: 100 - total flux cleaned = 0.0057972 Jy ! Component: 150 - total flux cleaned = 0.00579085 Jy ! Component: 200 - total flux cleaned = 0.00536147 Jy ! Total flux subtracted in 200 components = 0.00536147 Jy ! Clean residual min=-0.005825 max=0.005141 Jy/beam ! Clean residual mean=0.000002 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.863377 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 0.863377 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=0.062006Jy sigma=0.408844 ! Fit after self-cal, rms=0.061929Jy sigma=0.408376 ! 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=0.061929Jy sigma=0.408376 ! Fit after self-cal, rms=0.056515Jy sigma=0.374984 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8761 mas, bmaj=1.504 mas, bpa=-12.01 degrees ! Estimated noise=0.936264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00207432 Jy ! Component: 100 - total flux cleaned = -0.00350077 Jy ! Component: 150 - total flux cleaned = -0.00419903 Jy ! Component: 200 - total flux cleaned = -0.00468142 Jy ! Total flux subtracted in 200 components = -0.00468142 Jy ! Clean residual min=-0.002964 max=0.002409 Jy/beam ! Clean residual mean=0.000001 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.858695 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.858695 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=0.055914Jy sigma=0.370989 ! Fit after self-cal, rms=0.055862Jy sigma=0.370646 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 = -0.000234456 Jy ! Component: 100 - total flux cleaned = -0.000242296 Jy ! Component: 150 - total flux cleaned = -0.000172668 Jy ! Component: 200 - total flux cleaned = -4.0583e-05 Jy ! Total flux subtracted in 200 components = -4.0583e-05 Jy ! Clean residual min=-0.002751 max=0.002254 Jy/beam ! Clean residual mean=0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.858655 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.858655 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=0.055640Jy sigma=0.369260 ! Fit after self-cal, rms=0.055620Jy sigma=0.369127 ! 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=0.055620Jy sigma=0.369127 ! Fit after self-cal, rms=0.055480Jy sigma=0.368141 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8758 mas, bmaj=1.504 mas, bpa=-11.9 degrees ! Estimated noise=0.93625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00161665 Jy ! Component: 100 - total flux cleaned = -0.00254567 Jy ! Component: 150 - total flux cleaned = -0.0029923 Jy ! Component: 200 - total flux cleaned = -0.00299151 Jy ! Total flux subtracted in 200 components = -0.00299151 Jy ! Clean residual min=-0.002462 max=0.001961 Jy/beam ! Clean residual mean=0.000001 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.855663 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.855663 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=0.055224Jy sigma=0.366473 ! Fit after self-cal, rms=0.055206Jy sigma=0.366351 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 = -0.000183895 Jy ! Component: 100 - total flux cleaned = -0.00024562 Jy ! Component: 150 - total flux cleaned = -0.000245884 Jy ! Component: 200 - total flux cleaned = -0.000245382 Jy ! Total flux subtracted in 200 components = -0.000245382 Jy ! Clean residual min=-0.002290 max=0.001910 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.855418 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 117 components and 0.855418 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=0.055101Jy sigma=0.365713 ! Fit after self-cal, rms=0.055093Jy sigma=0.365653 ! 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=0.055093Jy sigma=0.365653 ! Fit after self-cal, rms=0.055012Jy sigma=0.365141 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.132 mas, bmaj=2.459 mas, bpa=-2.086 degrees ! Estimated noise=1.2723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132819 Jy ! Component: 100 - total flux cleaned = -0.0017862 Jy ! Component: 150 - total flux cleaned = -0.00201261 Jy ! Component: 200 - total flux cleaned = -0.00201165 Jy ! Total flux subtracted in 200 components = -0.00201165 Jy ! Clean residual min=-0.003064 max=0.002060 Jy/beam ! Clean residual mean=0.000003 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.853406 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.853406 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=0.054931Jy sigma=0.364667 ! Fit after self-cal, rms=0.054923Jy sigma=0.364589 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 = -0.000221314 Jy ! Component: 100 - total flux cleaned = -0.000288103 Jy ! Component: 150 - total flux cleaned = -0.000338668 Jy ! Component: 200 - total flux cleaned = -0.000340057 Jy ! Total flux subtracted in 200 components = -0.000340057 Jy ! Clean residual min=-0.002857 max=0.002078 Jy/beam ! Clean residual mean=0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.853066 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 139 components and 0.853066 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=0.054895Jy sigma=0.364463 ! Fit after self-cal, rms=0.054892Jy sigma=0.364432 ! 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=0.8754 mas, bmaj=1.503 mas, bpa=-11.82 degrees ! Estimated noise=0.936115 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8754 x 1.503 at -11.82 degrees (North through East) ! Clean map min=-0.0018657 max=0.65063 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=0.054892Jy sigma=0.364432 ! Fit after self-cal, rms=0.051016Jy sigma=0.334355 ! Inverting map and beam ! Estimated beam: bmin=0.8749 mas, bmaj=1.503 mas, bpa=-11.8 degrees ! Estimated noise=0.935842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000376019 Jy ! Component: 100 - total flux cleaned = -0.000795828 Jy ! Component: 150 - total flux cleaned = -0.00102126 Jy ! Component: 200 - total flux cleaned = -0.0011841 Jy ! Total flux subtracted in 200 components = -0.0011841 Jy ! Clean residual min=-0.001773 max=0.001711 Jy/beam ! Clean residual mean=0.000001 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.851882 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.851882 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=0.050923Jy sigma=0.333701 ! Fit after self-cal, rms=0.050919Jy sigma=0.333666 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.52088e-06 Jy ! Component: 100 - total flux cleaned = -0.000141352 Jy ! Component: 150 - total flux cleaned = -0.000241451 Jy ! Component: 200 - total flux cleaned = -0.000337092 Jy ! Total flux subtracted in 200 components = -0.000337092 Jy ! Clean residual min=-0.001737 max=0.001692 Jy/beam ! Clean residual mean=0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.851545 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 149 components and 0.851545 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=0.050875Jy sigma=0.333370 ! Fit after self-cal, rms=0.050873Jy sigma=0.333356 ! 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=0.050873Jy sigma=0.333356 ! Fit after self-cal, rms=0.050847Jy sigma=0.333185 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=0.6969 mas, bmaj=1.303 mas, bpa=-13.22 degrees ! Estimated noise=1.37146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.483609 Jy ! Component: 100 - total flux cleaned = 0.634682 Jy ! Component: 150 - total flux cleaned = 0.710055 Jy ! Component: 200 - total flux cleaned = 0.75193 Jy ! Total flux subtracted in 200 components = 0.75193 Jy ! Clean residual min=-0.006473 max=0.021406 Jy/beam ! Clean residual mean=0.000003 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.75193 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 0.75193 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8745 mas, bmaj=1.502 mas, bpa=-11.73 degrees ! Estimated noise=0.935831 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 = 0.0347343 Jy ! Component: 100 - total flux cleaned = 0.0540205 Jy ! Component: 150 - total flux cleaned = 0.0663904 Jy ! Component: 200 - total flux cleaned = 0.0746575 Jy ! Total flux subtracted in 200 components = 0.0746575 Jy ! Clean residual min=-0.002676 max=0.004570 Jy/beam ! Clean residual mean=-0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.826587 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 35 components and 0.826587 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594516 Jy ! Component: 100 - total flux cleaned = 0.0105685 Jy ! Component: 150 - total flux cleaned = 0.0142738 Jy ! Component: 200 - total flux cleaned = 0.0168171 Jy ! Total flux subtracted in 200 components = 0.0168171 Jy ! Clean residual min=-0.001982 max=0.002165 Jy/beam ! Clean residual mean=0.000000 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.843405 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.843405 Jy ! Inverting map ! Added new window around map position (13.4, 32.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139221 Jy ! Component: 100 - total flux cleaned = 0.00240125 Jy ! Component: 150 - total flux cleaned = 0.00330542 Jy ! Component: 200 - total flux cleaned = 0.00405449 Jy ! Total flux subtracted in 200 components = 0.00405449 Jy ! Clean residual min=-0.001834 max=0.001885 Jy/beam ! Clean residual mean=0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.847459 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 71 components and 0.847459 Jy ! Inverting map ! Added new window around map position (-9.8, -7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015162 Jy ! Component: 100 - total flux cleaned = 0.00228942 Jy ! Component: 150 - total flux cleaned = 0.00294096 Jy ! Component: 200 - total flux cleaned = 0.00354339 Jy ! Total flux subtracted in 200 components = 0.00354339 Jy ! Clean residual min=-0.001738 max=0.001884 Jy/beam ! Clean residual mean=0.000001 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.851002 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 78 components and 0.851002 Jy ! Inverting map ! Added new window around map position (-12, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140473 Jy ! Component: 100 - total flux cleaned = 0.00185431 Jy ! Component: 150 - total flux cleaned = 0.00217934 Jy ! Component: 200 - total flux cleaned = 0.00248764 Jy ! Total flux subtracted in 200 components = 0.00248764 Jy ! Clean residual min=-0.001672 max=0.001633 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.85349 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 86 components and 0.85349 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=2.132 mas, bmaj=2.46 mas, bpa=-1.733 degrees ! Estimated noise=1.27311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101967 Jy ! Component: 100 - total flux cleaned = 0.00139469 Jy ! Component: 150 - total flux cleaned = 0.00160783 Jy ! Component: 200 - total flux cleaned = 0.00171812 Jy ! Total flux subtracted in 200 components = 0.00171812 Jy ! Clean residual min=-0.001925 max=0.001687 Jy/beam ! Clean residual mean=0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.855208 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 = 0.000102482 Jy ! Component: 100 - total flux cleaned = 0.000267115 Jy ! Component: 150 - total flux cleaned = 0.000376559 Jy ! Component: 200 - total flux cleaned = 0.000519934 Jy ! Total flux subtracted in 200 components = 0.000519934 Jy ! Clean residual min=-0.001907 max=0.001650 Jy/beam ! Clean residual mean=0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.855728 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 123 components and 0.855728 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8745 mas, bmaj=1.502 mas, bpa=-11.73 degrees ! Estimated noise=0.935831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.66491e-05 Jy ! Component: 100 - total flux cleaned = -9.64845e-05 Jy ! Component: 150 - total flux cleaned = -5.70706e-05 Jy ! Component: 200 - total flux cleaned = 5.13208e-05 Jy ! Total flux subtracted in 200 components = 5.13208e-05 Jy ! Clean residual min=-0.001553 max=0.001588 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.855779 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.855779 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=0.050714Jy sigma=0.332570 ! Fit after self-cal, rms=0.050677Jy sigma=0.332275 wmodel J1734+3857_X_a_map.mod ! Writing 132 model components to file: J1734+3857_X_a_map.mod wobs J1734+3857_X_a_uvs.fits ! Writing UV FITS file: J1734+3857_X_a_uvs.fits wwins J1734+3857_X_a_map.win ! wwins: Wrote 8 windows to J1734+3857_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 = 5.50582e-05 Jy ! Component: 100 - total flux cleaned = 0.000328839 Jy ! Component: 150 - total flux cleaned = 0.000567072 Jy ! Component: 200 - total flux cleaned = 0.000849378 Jy ! Component: 250 - total flux cleaned = 0.00107453 Jy ! Component: 300 - total flux cleaned = 0.00129467 Jy ! Component: 350 - total flux cleaned = 0.00134247 Jy ! Component: 400 - total flux cleaned = 0.00148507 Jy ! Component: 450 - total flux cleaned = 0.0016722 Jy ! Component: 500 - total flux cleaned = 0.00178767 Jy ! Component: 550 - total flux cleaned = 0.00194691 Jy ! Component: 600 - total flux cleaned = 0.00203684 Jy ! Component: 650 - total flux cleaned = 0.00225858 Jy ! Component: 700 - total flux cleaned = 0.00225836 Jy ! Component: 750 - total flux cleaned = 0.00241067 Jy ! Component: 800 - total flux cleaned = 0.00253965 Jy ! Component: 850 - total flux cleaned = 0.00264609 Jy ! Component: 900 - total flux cleaned = 0.00283609 Jy ! Component: 950 - total flux cleaned = 0.00294085 Jy ! Component: 1000 - total flux cleaned = 0.00312726 Jy ! Component: 1050 - total flux cleaned = 0.00318877 Jy ! Component: 1100 - total flux cleaned = 0.00322984 Jy ! Component: 1150 - total flux cleaned = 0.00337171 Jy ! Component: 1200 - total flux cleaned = 0.00347208 Jy ! Component: 1250 - total flux cleaned = 0.00353194 Jy ! Component: 1300 - total flux cleaned = 0.00359137 Jy ! Component: 1350 - total flux cleaned = 0.00368957 Jy ! Component: 1400 - total flux cleaned = 0.00372835 Jy ! Component: 1450 - total flux cleaned = 0.00386375 Jy ! Component: 1500 - total flux cleaned = 0.00388281 Jy ! Component: 1550 - total flux cleaned = 0.00395896 Jy ! Component: 1600 - total flux cleaned = 0.00399686 Jy ! Component: 1650 - total flux cleaned = 0.00401569 Jy ! Component: 1700 - total flux cleaned = 0.00405326 Jy ! Component: 1750 - total flux cleaned = 0.00410909 Jy ! Component: 1800 - total flux cleaned = 0.00418302 Jy ! Component: 1850 - total flux cleaned = 0.00421975 Jy ! Component: 1900 - total flux cleaned = 0.00421972 Jy ! Component: 1950 - total flux cleaned = 0.00429213 Jy ! Component: 2000 - total flux cleaned = 0.00421995 Jy ! Component: 2050 - total flux cleaned = 0.00432773 Jy ! Component: 2100 - total flux cleaned = 0.00438131 Jy ! Component: 2150 - total flux cleaned = 0.00438132 Jy ! Component: 2200 - total flux cleaned = 0.00443417 Jy ! Component: 2250 - total flux cleaned = 0.00457449 Jy ! Component: 2300 - total flux cleaned = 0.00464424 Jy ! Component: 2350 - total flux cleaned = 0.00469632 Jy ! Component: 2400 - total flux cleaned = 0.00469628 Jy ! Component: 2450 - total flux cleaned = 0.00481638 Jy ! Component: 2500 - total flux cleaned = 0.00490152 Jy ! Component: 2550 - total flux cleaned = 0.00486741 Jy ! Component: 2600 - total flux cleaned = 0.004969 Jy ! Component: 2650 - total flux cleaned = 0.00490169 Jy ! Component: 2700 - total flux cleaned = 0.00500202 Jy ! Component: 2750 - total flux cleaned = 0.0050352 Jy ! Component: 2800 - total flux cleaned = 0.00511806 Jy ! Component: 2850 - total flux cleaned = 0.00515116 Jy ! Component: 2900 - total flux cleaned = 0.0052167 Jy ! Component: 2950 - total flux cleaned = 0.00529817 Jy ! Component: 3000 - total flux cleaned = 0.0052982 Jy ! Component: 3050 - total flux cleaned = 0.00534677 Jy ! Component: 3100 - total flux cleaned = 0.00539512 Jy ! Component: 3150 - total flux cleaned = 0.00544305 Jy ! Component: 3200 - total flux cleaned = 0.00550673 Jy ! Component: 3250 - total flux cleaned = 0.00552261 Jy ! Component: 3300 - total flux cleaned = 0.00561728 Jy ! Component: 3350 - total flux cleaned = 0.00569577 Jy ! Component: 3400 - total flux cleaned = 0.00571136 Jy ! Component: 3450 - total flux cleaned = 0.00578914 Jy ! Component: 3500 - total flux cleaned = 0.00577368 Jy ! Component: 3550 - total flux cleaned = 0.00568113 Jy ! Component: 3600 - total flux cleaned = 0.00588068 Jy ! Component: 3650 - total flux cleaned = 0.00595709 Jy ! Component: 3700 - total flux cleaned = 0.00594179 Jy ! Component: 3750 - total flux cleaned = 0.00594181 Jy ! Component: 3800 - total flux cleaned = 0.00604727 Jy ! Component: 3850 - total flux cleaned = 0.00607731 Jy ! Component: 3900 - total flux cleaned = 0.0060475 Jy ! Component: 3950 - total flux cleaned = 0.00610707 Jy ! Component: 4000 - total flux cleaned = 0.00612192 Jy ! Component: 4050 - total flux cleaned = 0.006181 Jy ! Total flux subtracted in 4096 components = 0.006225 Jy ! Clean residual min=-0.000920 max=0.000881 Jy/beam ! Clean residual mean=0.000000 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.862004 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 464 components and 0.862004 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1734+3857_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8745 x 1.502 at -11.73 degrees (North through East) ! Clean map min=-0.001362 max=0.65139 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1734+3857_X_a_map.fits wmodel /image_prod/ug002_uvm//J1734+3857_X_a_map.mod ! Writing 464 model components to file: /image_prod/ug002_uvm//J1734+3857_X_a_map.mod wobs /image_prod/ug002_uvm//J1734+3857_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1734+3857_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1734+3857_X_a_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uvm//J1734+3857_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.651385 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000252908 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.116479 0.116479 0.232957 0.465914 0.931828 1.86366 3.72731 7.45463 14.9093 29.8185 59.637 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.651 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2575.58 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1734+3857_X_a_dfm.log closed on Wed Mar 4 17:32:05 2020