! Started logfile: /image_prod/ug002_uva//J1800+7828_X_h_dfm.log on Thu Mar 5 03:36:20 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//J1800+7828_X_h_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1800+7828_X_h_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.563657 visibilities/baseline/integration-bin. ! Found source: J1800+7828 ! ! 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 121 lines of history. ! ! Reading 5844 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 J1800+7828_X_h] 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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.946707Jy sigma=7.475942 ! Fit after self-cal, rms=0.734839Jy sigma=2.671237 ! 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=0.766 mas, bmaj=0.8407 mas, bpa=-23.95 degrees ! Estimated noise=3.53065 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 = 1.18351 Jy ! Component: 100 - total flux cleaned = 1.46032 Jy ! Total flux subtracted in 100 components = 1.46032 Jy ! Clean residual min=-0.068207 max=0.131880 Jy/beam ! Clean residual mean=-0.000013 rms=0.013951 Jy/beam ! Combined flux in latest and established models = 1.46032 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.46032 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=0.406397Jy sigma=1.431937 ! Fit after self-cal, rms=0.405928Jy sigma=1.430882 ! Inverting map ! Added new window around map position (-1.4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146039 Jy ! Component: 100 - total flux cleaned = 0.24134 Jy ! Total flux subtracted in 100 components = 0.24134 Jy ! Clean residual min=-0.052787 max=0.069010 Jy/beam ! Clean residual mean=-0.000010 rms=0.010654 Jy/beam ! Combined flux in latest and established models = 1.70166 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 1.70166 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=0.293528Jy sigma=1.051247 ! Fit after self-cal, rms=0.290000Jy sigma=1.036337 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0758617 Jy ! Component: 100 - total flux cleaned = 0.13296 Jy ! Total flux subtracted in 100 components = 0.13296 Jy ! Clean residual min=-0.043397 max=0.056802 Jy/beam ! Clean residual mean=-0.000007 rms=0.009249 Jy/beam ! Combined flux in latest and established models = 1.83462 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 1.83462 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=0.244157Jy sigma=0.886654 ! Fit after self-cal, rms=0.242983Jy sigma=0.881097 ! 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=0.922 mas, bmaj=1.009 mas, bpa=-31.23 degrees ! Estimated noise=2.4383 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 = 0.0816087 Jy ! Component: 100 - total flux cleaned = 0.134381 Jy ! Component: 150 - total flux cleaned = 0.170375 Jy ! Component: 200 - total flux cleaned = 0.195345 Jy ! Total flux subtracted in 200 components = 0.195345 Jy ! Clean residual min=-0.042123 max=0.048809 Jy/beam ! Clean residual mean=-0.000017 rms=0.009730 Jy/beam ! Combined flux in latest and established models = 2.02997 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 2.02997 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=0.202634Jy sigma=0.759488 ! Fit after self-cal, rms=0.200264Jy sigma=0.748417 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.922 x 1.009 at -31.23 degrees (North through East) ! Clean map min=-0.039309 max=1.5813 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 0.86 KP 1.02 LA 1.04 ! MK 1.01 NL 1.13 OV 0.89 PT 0.93 ! SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.85 KP 1.02 LA 1.01 ! MK 1.00 NL 1.14 OV 0.90 PT 0.94 ! SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.87 KP 1.03 LA 1.04 ! MK 1.01 NL 1.14 OV 0.90 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.86 KP 1.03 LA 1.04 ! MK 1.02 NL 1.14 OV 0.90 PT 0.93 ! SC 1.02 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 0.88 KP 1.03 LA 1.04 ! MK 0.99 NL 1.13 OV 0.90 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.87 KP 1.04 LA 1.04 ! MK 1.02 NL 1.14 OV 0.90 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.89 KP 1.02 LA 1.02 ! MK 1.04 NL 1.14 OV 0.92 PT 0.93 ! SC 1.02 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.89 KP 1.03 LA 1.04 ! MK 1.05 NL 1.15 OV 0.90 PT 0.96 ! SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 0.89 KP 1.01 LA 1.03 ! MK 1.08 NL 1.14 OV 0.90 PT 0.94 ! SC 1.03 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 0.87 KP 1.03 LA 1.03 ! MK 1.05 NL 1.16 OV 0.91 PT 0.95 ! SC 1.05 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.90 KP 1.03 LA 1.04 ! MK 1.04 NL 1.16 OV 0.90 PT 0.97 ! SC 1.05 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.87 KP 1.02 LA 1.03 ! MK 1.06 NL 1.15 OV 0.90 PT 0.96 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.200264Jy sigma=0.748417 ! Fit after self-cal, rms=0.084215Jy sigma=0.325257 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9323 mas, bmaj=1.009 mas, bpa=-28.85 degrees ! Estimated noise=2.43501 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 = 0.00448274 Jy ! Component: 100 - total flux cleaned = 0.00348275 Jy ! Component: 150 - total flux cleaned = 0.00221947 Jy ! Component: 200 - total flux cleaned = 0.00121912 Jy ! Total flux subtracted in 200 components = 0.00121912 Jy ! Clean residual min=-0.009002 max=0.011289 Jy/beam ! Clean residual mean=0.000003 rms=0.002152 Jy/beam ! Combined flux in latest and established models = 2.03119 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 2.03119 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=0.078325Jy sigma=0.299870 ! Fit after self-cal, rms=0.077665Jy sigma=0.297954 ! 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=0.077665Jy sigma=0.297954 ! Fit after self-cal, rms=0.073612Jy sigma=0.279703 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9284 mas, bmaj=1.011 mas, bpa=-29.59 degrees ! Estimated noise=2.42944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00393648 Jy ! Component: 100 - total flux cleaned = 0.00263455 Jy ! Component: 150 - total flux cleaned = 0.00134961 Jy ! Component: 200 - total flux cleaned = 0.000464181 Jy ! Total flux subtracted in 200 components = 0.000464181 Jy ! Clean residual min=-0.006249 max=0.008823 Jy/beam ! Clean residual mean=-0.000007 rms=0.001601 Jy/beam ! Combined flux in latest and established models = 2.03165 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 2.03165 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=0.072076Jy sigma=0.273434 ! Fit after self-cal, rms=0.071873Jy sigma=0.273037 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 (-5.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0079758 Jy ! Component: 100 - total flux cleaned = 0.012703 Jy ! Component: 150 - total flux cleaned = 0.0139672 Jy ! Component: 200 - total flux cleaned = 0.015091 Jy ! Total flux subtracted in 200 components = 0.015091 Jy ! Clean residual min=-0.006258 max=0.007087 Jy/beam ! Clean residual mean=-0.000007 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 2.04674 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 61 components and 2.04674 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=0.070659Jy sigma=0.268917 ! Fit after self-cal, rms=0.070620Jy sigma=0.268737 ! Inverting map ! Added new window around map position (-8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00722456 Jy ! Component: 100 - total flux cleaned = 0.0117946 Jy ! Component: 150 - total flux cleaned = 0.0153918 Jy ! Component: 200 - total flux cleaned = 0.0178781 Jy ! Total flux subtracted in 200 components = 0.0178781 Jy ! Clean residual min=-0.005684 max=0.006082 Jy/beam ! Clean residual mean=-0.000005 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 2.06462 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 82 components and 2.06462 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=0.069543Jy sigma=0.265343 ! Fit after self-cal, rms=0.069399Jy sigma=0.265075 ! Inverting map ! Added new window around map position (10, 30.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566397 Jy ! Component: 100 - total flux cleaned = 0.00876875 Jy ! Component: 150 - total flux cleaned = 0.0107931 Jy ! Component: 200 - total flux cleaned = 0.0122049 Jy ! Total flux subtracted in 200 components = 0.0122049 Jy ! Clean residual min=-0.005397 max=0.004712 Jy/beam ! Clean residual mean=-0.000003 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 2.07683 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 97 components and 2.07683 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=0.068769Jy sigma=0.262914 ! Fit after self-cal, rms=0.068693Jy sigma=0.262729 ! 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=0.068693Jy sigma=0.262729 ! Fit after self-cal, rms=0.067894Jy sigma=0.260832 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9274 mas, bmaj=1.011 mas, bpa=-29.44 degrees ! Estimated noise=2.42612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114289 Jy ! Component: 100 - total flux cleaned = 0.00242581 Jy ! Component: 150 - total flux cleaned = 0.00344595 Jy ! Component: 200 - total flux cleaned = 0.00455759 Jy ! Total flux subtracted in 200 components = 0.00455759 Jy ! Clean residual min=-0.004588 max=0.004618 Jy/beam ! Clean residual mean=-0.000003 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 2.08138 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 105 components and 2.08138 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=0.067500Jy sigma=0.259225 ! Fit after self-cal, rms=0.067461Jy sigma=0.259158 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 = 0.000887243 Jy ! Component: 100 - total flux cleaned = 0.00185382 Jy ! Component: 150 - total flux cleaned = 0.0025748 Jy ! Component: 200 - total flux cleaned = 0.00324502 Jy ! Total flux subtracted in 200 components = 0.00324502 Jy ! Clean residual min=-0.004298 max=0.004269 Jy/beam ! Clean residual mean=-0.000002 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 2.08463 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 112 components and 2.08463 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=0.067274Jy sigma=0.258441 ! Fit after self-cal, rms=0.067254Jy sigma=0.258421 ! 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=0.067254Jy sigma=0.258421 ! Fit after self-cal, rms=0.067074Jy sigma=0.258144 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.13 mas, bmaj=2.427 mas, bpa=-17.91 degrees ! Estimated noise=3.68098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366344 Jy ! Component: 100 - total flux cleaned = 0.00621918 Jy ! Component: 150 - total flux cleaned = 0.00814448 Jy ! Component: 200 - total flux cleaned = 0.00931545 Jy ! Total flux subtracted in 200 components = 0.00931545 Jy ! Clean residual min=-0.005739 max=0.005222 Jy/beam ! Clean residual mean=-0.000002 rms=0.001542 Jy/beam ! Combined flux in latest and established models = 2.09394 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 129 components and 2.09394 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=0.067057Jy sigma=0.258286 ! Fit after self-cal, rms=0.067042Jy sigma=0.258232 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 = 0.00126308 Jy ! Component: 100 - total flux cleaned = 0.00187343 Jy ! Component: 150 - total flux cleaned = 0.00217675 Jy ! Component: 200 - total flux cleaned = 0.00245706 Jy ! Total flux subtracted in 200 components = 0.00245706 Jy ! Clean residual min=-0.005474 max=0.005143 Jy/beam ! Clean residual mean=-0.000002 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 2.0964 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 136 components and 2.0964 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=0.067036Jy sigma=0.258279 ! Fit after self-cal, rms=0.067033Jy sigma=0.258265 ! 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=0.9269 mas, bmaj=1.01 mas, bpa=-29.39 degrees ! Estimated noise=2.42505 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9269 x 1.01 at -29.39 degrees (North through East) ! Clean map min=-0.004191 max=1.5701 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=0.067033Jy sigma=0.258265 ! Fit after self-cal, rms=0.056872Jy sigma=0.212377 ! Inverting map and beam ! Estimated beam: bmin=0.9267 mas, bmaj=1.01 mas, bpa=-29.14 degrees ! Estimated noise=2.42484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000838883 Jy ! Component: 100 - total flux cleaned = -0.0012957 Jy ! Component: 150 - total flux cleaned = -0.00152612 Jy ! Component: 200 - total flux cleaned = -0.0016624 Jy ! Total flux subtracted in 200 components = -0.0016624 Jy ! Clean residual min=-0.004097 max=0.004116 Jy/beam ! Clean residual mean=-0.000000 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 2.09474 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 144 components and 2.09474 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=0.056637Jy sigma=0.211298 ! Fit after self-cal, rms=0.056609Jy sigma=0.211238 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000582988 Jy ! Component: 100 - total flux cleaned = -0.000647374 Jy ! Component: 150 - total flux cleaned = -0.000760754 Jy ! Component: 200 - total flux cleaned = -0.000760397 Jy ! Total flux subtracted in 200 components = -0.000760397 Jy ! Clean residual min=-0.003939 max=0.003895 Jy/beam ! Clean residual mean=-0.000000 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 2.09398 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 153 components and 2.09398 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=0.056504Jy sigma=0.210754 ! Fit after self-cal, rms=0.056494Jy sigma=0.210742 ! 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=0.056494Jy sigma=0.210742 ! Fit after self-cal, rms=0.056392Jy sigma=0.210566 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=0.7693 mas, bmaj=0.844 mas, bpa=-23.72 degrees ! Estimated noise=3.50807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.17168 Jy ! Component: 100 - total flux cleaned = 1.45845 Jy ! Component: 150 - total flux cleaned = 1.61766 Jy ! Component: 200 - total flux cleaned = 1.72224 Jy ! Total flux subtracted in 200 components = 1.72224 Jy ! Clean residual min=-0.027322 max=0.056169 Jy/beam ! Clean residual mean=-0.000009 rms=0.005754 Jy/beam ! Combined flux in latest and established models = 1.72224 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 9 model components to the UV plane model. ! The established model now contains 9 components and 1.72224 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=1.009 mas, bpa=-29.13 degrees ! Estimated noise=2.42435 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 = 0.111225 Jy ! Component: 100 - total flux cleaned = 0.176623 Jy ! Component: 150 - total flux cleaned = 0.218912 Jy ! Component: 200 - total flux cleaned = 0.247082 Jy ! Total flux subtracted in 200 components = 0.247082 Jy ! Clean residual min=-0.008594 max=0.015724 Jy/beam ! Clean residual mean=-0.000013 rms=0.002385 Jy/beam ! Combined flux in latest and established models = 1.96932 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 34 components and 1.96932 Jy ! Inverting map ! Added new window around map position (-0.6, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191443 Jy ! Component: 100 - total flux cleaned = 0.0326112 Jy ! Component: 150 - total flux cleaned = 0.0431801 Jy ! Component: 200 - total flux cleaned = 0.0522666 Jy ! Total flux subtracted in 200 components = 0.0522666 Jy ! Clean residual min=-0.006224 max=0.010051 Jy/beam ! Clean residual mean=-0.000007 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 2.02158 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 65 components and 2.02158 Jy ! Inverting map ! Added new window around map position (-2.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0096277 Jy ! Component: 100 - total flux cleaned = 0.0169905 Jy ! Component: 150 - total flux cleaned = 0.0235059 Jy ! Component: 200 - total flux cleaned = 0.0291111 Jy ! Total flux subtracted in 200 components = 0.0291111 Jy ! Clean residual min=-0.004857 max=0.005636 Jy/beam ! Clean residual mean=-0.000005 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 2.0507 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 86 components and 2.0507 Jy ! Inverting map ! Added new window around map position (23.4, -29.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00546809 Jy ! Component: 100 - total flux cleaned = 0.0096695 Jy ! Component: 150 - total flux cleaned = 0.013324 Jy ! Component: 200 - total flux cleaned = 0.0166753 Jy ! Total flux subtracted in 200 components = 0.0166753 Jy ! Clean residual min=-0.004231 max=0.004530 Jy/beam ! Clean residual mean=-0.000003 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 2.06737 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 103 components and 2.06737 Jy ! Inverting map ! Added new window around map position (11.4, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435491 Jy ! Component: 100 - total flux cleaned = 0.00727229 Jy ! Component: 150 - total flux cleaned = 0.00983251 Jy ! Component: 200 - total flux cleaned = 0.0123264 Jy ! Total flux subtracted in 200 components = 0.0123264 Jy ! Clean residual min=-0.003763 max=0.003665 Jy/beam ! Clean residual mean=-0.000003 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 2.0797 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 117 components and 2.0797 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=2.13 mas, bmaj=2.426 mas, bpa=-17.85 degrees ! Estimated noise=3.68371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00581748 Jy ! Component: 100 - total flux cleaned = 0.0101164 Jy ! Component: 150 - total flux cleaned = 0.0134909 Jy ! Component: 200 - total flux cleaned = 0.0162314 Jy ! Total flux subtracted in 200 components = 0.0162314 Jy ! Clean residual min=-0.005045 max=0.004583 Jy/beam ! Clean residual mean=-0.000002 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 2.09593 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 = 0.00225719 Jy ! Component: 100 - total flux cleaned = 0.00415957 Jy ! Component: 150 - total flux cleaned = 0.00560206 Jy ! Component: 200 - total flux cleaned = 0.00664129 Jy ! Total flux subtracted in 200 components = 0.00664129 Jy ! Clean residual min=-0.004723 max=0.004266 Jy/beam ! Clean residual mean=-0.000001 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 2.10257 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 186 components and 2.10257 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=1.009 mas, bpa=-29.13 degrees ! Estimated noise=2.42435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000458334 Jy ! Component: 100 - total flux cleaned = -8.44426e-05 Jy ! Component: 150 - total flux cleaned = 0.000390314 Jy ! Component: 200 - total flux cleaned = 0.000888206 Jy ! Total flux subtracted in 200 components = 0.000888206 Jy ! Clean residual min=-0.003299 max=0.003197 Jy/beam ! Clean residual mean=-0.000001 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 2.10346 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 199 components and 2.10346 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=0.055488Jy sigma=0.207435 ! Fit after self-cal, rms=0.055369Jy sigma=0.206885 wmodel J1800+7828_X_h_map.mod ! Writing 199 model components to file: J1800+7828_X_h_map.mod wobs J1800+7828_X_h_uvs.fits ! Writing UV FITS file: J1800+7828_X_h_uvs.fits wwins J1800+7828_X_h_map.win ! wwins: Wrote 9 windows to J1800+7828_X_h_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 = -0.000893337 Jy ! Component: 100 - total flux cleaned = -0.00122798 Jy ! Component: 150 - total flux cleaned = -0.00138579 Jy ! Component: 200 - total flux cleaned = -0.00148812 Jy ! Component: 250 - total flux cleaned = -0.00148878 Jy ! Component: 300 - total flux cleaned = -0.00158433 Jy ! Component: 350 - total flux cleaned = -0.00163022 Jy ! Component: 400 - total flux cleaned = -0.00176613 Jy ! Component: 450 - total flux cleaned = -0.00194266 Jy ! Component: 500 - total flux cleaned = -0.00207258 Jy ! Component: 550 - total flux cleaned = -0.00220038 Jy ! Component: 600 - total flux cleaned = -0.00232569 Jy ! Component: 650 - total flux cleaned = -0.00252949 Jy ! Component: 700 - total flux cleaned = -0.0026089 Jy ! Component: 750 - total flux cleaned = -0.00264785 Jy ! Component: 800 - total flux cleaned = -0.0027258 Jy ! Component: 850 - total flux cleaned = -0.00265074 Jy ! Component: 900 - total flux cleaned = -0.00272625 Jy ! Component: 950 - total flux cleaned = -0.00272635 Jy ! Component: 1000 - total flux cleaned = -0.00254428 Jy ! Component: 1050 - total flux cleaned = -0.00250887 Jy ! Component: 1100 - total flux cleaned = -0.00243833 Jy ! Component: 1150 - total flux cleaned = -0.0024033 Jy ! Component: 1200 - total flux cleaned = -0.00247257 Jy ! Component: 1250 - total flux cleaned = -0.00250624 Jy ! Component: 1300 - total flux cleaned = -0.00260608 Jy ! Component: 1350 - total flux cleaned = -0.00263867 Jy ! Component: 1400 - total flux cleaned = -0.00267133 Jy ! Component: 1450 - total flux cleaned = -0.00260697 Jy ! Component: 1500 - total flux cleaned = -0.00254407 Jy ! Component: 1550 - total flux cleaned = -0.0027957 Jy ! Component: 1600 - total flux cleaned = -0.00285687 Jy ! Component: 1650 - total flux cleaned = -0.00294924 Jy ! Component: 1700 - total flux cleaned = -0.00291823 Jy ! Component: 1750 - total flux cleaned = -0.00294855 Jy ! Component: 1800 - total flux cleaned = -0.00309693 Jy ! Component: 1850 - total flux cleaned = -0.00303783 Jy ! Component: 1900 - total flux cleaned = -0.00303797 Jy ! Component: 1950 - total flux cleaned = -0.0030379 Jy ! Component: 2000 - total flux cleaned = -0.002981 Jy ! Component: 2050 - total flux cleaned = -0.00309374 Jy ! Component: 2100 - total flux cleaned = -0.00298221 Jy ! Component: 2150 - total flux cleaned = -0.00289935 Jy ! Component: 2200 - total flux cleaned = -0.00289963 Jy ! Component: 2250 - total flux cleaned = -0.00289981 Jy ! Component: 2300 - total flux cleaned = -0.00289952 Jy ! Component: 2350 - total flux cleaned = -0.00289941 Jy ! Component: 2400 - total flux cleaned = -0.00279407 Jy ! Component: 2450 - total flux cleaned = -0.00276802 Jy ! Component: 2500 - total flux cleaned = -0.00284559 Jy ! Component: 2550 - total flux cleaned = -0.00279489 Jy ! Component: 2600 - total flux cleaned = -0.00289628 Jy ! Component: 2650 - total flux cleaned = -0.00289618 Jy ! Component: 2700 - total flux cleaned = -0.00289642 Jy ! Component: 2750 - total flux cleaned = -0.00294624 Jy ! Component: 2800 - total flux cleaned = -0.00301953 Jy ! Component: 2850 - total flux cleaned = -0.00301972 Jy ! Component: 2900 - total flux cleaned = -0.00318783 Jy ! Component: 2950 - total flux cleaned = -0.00323598 Jy ! Component: 3000 - total flux cleaned = -0.00333085 Jy ! Component: 3050 - total flux cleaned = -0.00328388 Jy ! Component: 3100 - total flux cleaned = -0.00342353 Jy ! Component: 3150 - total flux cleaned = -0.00351581 Jy ! Component: 3200 - total flux cleaned = -0.00344732 Jy ! Component: 3250 - total flux cleaned = -0.00365172 Jy ! Component: 3300 - total flux cleaned = -0.00378682 Jy ! Component: 3350 - total flux cleaned = -0.00383155 Jy ! Component: 3400 - total flux cleaned = -0.00387573 Jy ! Component: 3450 - total flux cleaned = -0.00409584 Jy ! Component: 3500 - total flux cleaned = -0.00411773 Jy ! Component: 3550 - total flux cleaned = -0.00420444 Jy ! Component: 3600 - total flux cleaned = -0.00429044 Jy ! Component: 3650 - total flux cleaned = -0.00433335 Jy ! Component: 3700 - total flux cleaned = -0.0044607 Jy ! Component: 3750 - total flux cleaned = -0.0046078 Jy ! Component: 3800 - total flux cleaned = -0.00469115 Jy ! Component: 3850 - total flux cleaned = -0.00491927 Jy ! Component: 3900 - total flux cleaned = -0.00491929 Jy ! Component: 3950 - total flux cleaned = -0.00502135 Jy ! Component: 4000 - total flux cleaned = -0.00518363 Jy ! Component: 4050 - total flux cleaned = -0.00528442 Jy ! Total flux subtracted in 4096 components = -0.00532468 Jy ! Clean residual min=-0.001135 max=0.001239 Jy/beam ! Clean residual mean=-0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 2.09813 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 531 components and 2.09813 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1800+7828_X_h_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9265 x 1.009 at -29.13 degrees (North through East) ! Clean map min=-0.0016733 max=1.5712 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1800+7828_X_h_map.fits wmodel /image_prod/ug002_uva//J1800+7828_X_h_map.mod ! Writing 531 model components to file: /image_prod/ug002_uva//J1800+7828_X_h_map.mod wobs /image_prod/ug002_uva//J1800+7828_X_h_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1800+7828_X_h_uvs.fits wwins /image_prod/ug002_uva//J1800+7828_X_h_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uva//J1800+7828_X_h_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.57123 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000331251 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0632467 0.0632467 0.126493 0.252987 0.505974 1.01195 2.0239 4.04779 8.09558 16.1912 32.3823 64.7647 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.571 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4743.33 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1800+7828_X_h_dfm.log closed on Thu Mar 5 03:36:24 2020