! Started logfile: J2010+3322_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:17:54 2016 obs J2010+3322_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2010+3322_X_2014_06_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.623206 visibilities/baseline/integration-bin. ! Found source: J2010+3322 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 344 lines of history. ! ! Reading 38028 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J2010+3322_X_2014_06_09_pus] 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 mapsize field_size, field_cell ! Map grid = 512x512 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 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946606Jy sigma=0.011919 ! Fit after self-cal, rms=0.823093Jy sigma=0.010278 ! 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=0.7865 mas, bmaj=2.015 mas, bpa=13.46 degrees ! Estimated noise=635.406 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 = 0.159741 Jy ! Component: 100 - total flux cleaned = 0.241278 Jy ! Total flux subtracted in 100 components = 0.241278 Jy ! Clean residual min=-0.041063 max=0.077493 Jy/beam ! Clean residual mean=-0.000310 rms=0.014776 Jy/beam ! Combined flux in latest and established models = 0.241278 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.241278 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=0.241619Jy sigma=0.003039 ! Fit after self-cal, rms=0.240941Jy sigma=0.003031 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.21 mas, bpa=11.58 degrees ! Estimated noise=288.672 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 = 0.0762358 Jy ! Component: 100 - total flux cleaned = 0.118936 Jy ! Component: 150 - total flux cleaned = 0.143255 Jy ! Component: 200 - total flux cleaned = 0.157128 Jy ! Total flux subtracted in 200 components = 0.157128 Jy ! Clean residual min=-0.040819 max=0.106595 Jy/beam ! Clean residual mean=-0.000654 rms=0.018211 Jy/beam ! Combined flux in latest and established models = 0.398406 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 50 components and 0.398406 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=0.215974Jy sigma=0.002710 ! Fit after self-cal, rms=0.215753Jy sigma=0.002707 ! Inverting map ! Added new window around map position (5.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100351 Jy ! Component: 100 - total flux cleaned = 0.151473 Jy ! Component: 150 - total flux cleaned = 0.182512 Jy ! Component: 200 - total flux cleaned = 0.201496 Jy ! Total flux subtracted in 200 components = 0.201496 Jy ! Clean residual min=-0.042211 max=0.076272 Jy/beam ! Clean residual mean=-0.000181 rms=0.013066 Jy/beam ! Combined flux in latest and established models = 0.599902 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 88 components and 0.599902 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=0.164219Jy sigma=0.002057 ! Fit after self-cal, rms=0.139545Jy sigma=0.001715 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.13 KP 0.92 ! LA 0.88 MK 1.61 NL 1.05 OV 1.52 ! PT 0.84 SC 1.67 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.16 KP 0.87 ! LA 0.89 MK 1.54 NL 1.04 OV 1.50 ! PT 0.80 SC 1.60 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.16 KP 0.83 ! LA 0.91 MK 1.84 NL 1.06 OV 1.45 ! PT 0.79 SC 1.54 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.13 KP 0.79 ! LA 0.91 MK 1.41 NL 1.05 OV 1.45 ! PT 0.80 SC 1.49 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.08 KP 0.76 ! LA 0.91 MK 1.50 NL 1.06 OV 1.42 ! PT 0.80 SC 1.36 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.11 KP 0.76 ! LA 0.92 MK 1.55 NL 1.05 OV 1.43 ! PT 0.80 SC 1.47 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 HN 1.23 KP 0.82 ! LA 0.99 MK 1.43 NL 1.11 OV 1.48 ! PT 0.87 SC 1.46 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.19 KP 0.76 ! LA 0.93 MK 1.47 NL 1.04 OV 1.46 ! PT 0.80 SC 1.49 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.15 KP 0.79 ! LA 0.94 MK 1.55 NL 1.05 OV 1.41 ! PT 0.82 SC 1.17 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.17 KP 0.81 ! LA 0.96 MK 1.55 NL 1.05 OV 1.37 ! PT 0.81 SC 1.16 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.15 KP 0.85 ! LA 0.96 MK 1.65 NL 1.04 OV 1.35 ! PT 0.82 SC 1.34 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.12 KP 0.89 ! LA 0.94 MK 1.48 NL 1.05 OV 1.33 ! PT 0.86 SC 1.23 ! ! ! Fit before self-cal, rms=0.139545Jy sigma=0.001715 ! Fit after self-cal, rms=0.128310Jy sigma=0.001400 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.161 mas, bmaj=2.281 mas, bpa=10.18 degrees ! Estimated noise=322.116 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 = 0.0397664 Jy ! Component: 100 - total flux cleaned = 0.0491334 Jy ! Component: 150 - total flux cleaned = 0.0486303 Jy ! Component: 200 - total flux cleaned = 0.0452368 Jy ! Total flux subtracted in 200 components = 0.0452368 Jy ! Clean residual min=-0.018020 max=0.024760 Jy/beam ! Clean residual mean=0.000519 rms=0.006502 Jy/beam ! Combined flux in latest and established models = 0.645139 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 112 components and 0.645138 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=0.110296Jy sigma=0.001168 ! Fit after self-cal, rms=0.106348Jy sigma=0.001110 ! 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=0.106348Jy sigma=0.001110 ! Fit after self-cal, rms=0.097849Jy sigma=0.001057 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=2.263 mas, bpa=10.87 degrees ! Estimated noise=316.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146825 Jy ! Component: 100 - total flux cleaned = 0.0170311 Jy ! Component: 150 - total flux cleaned = 0.0182418 Jy ! Component: 200 - total flux cleaned = 0.0173163 Jy ! Total flux subtracted in 200 components = 0.0173163 Jy ! Clean residual min=-0.012293 max=0.013373 Jy/beam ! Clean residual mean=0.000046 rms=0.004110 Jy/beam ! Combined flux in latest and established models = 0.662455 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 146 components and 0.662455 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=0.091931Jy sigma=0.000979 ! Fit after self-cal, rms=0.090099Jy sigma=0.000953 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 = 0.00475453 Jy ! Component: 100 - total flux cleaned = 0.00576718 Jy ! Component: 150 - total flux cleaned = 0.00653764 Jy ! Component: 200 - total flux cleaned = 0.00597134 Jy ! Total flux subtracted in 200 components = 0.00597134 Jy ! Clean residual min=-0.009528 max=0.010053 Jy/beam ! Clean residual mean=0.000058 rms=0.003258 Jy/beam ! Combined flux in latest and established models = 0.668426 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 165 components and 0.668426 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=0.087838Jy sigma=0.000923 ! Fit after self-cal, rms=0.087204Jy sigma=0.000913 ! 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=0.087204Jy sigma=0.000913 ! Fit after self-cal, rms=0.085232Jy sigma=0.000888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.168 mas, bmaj=2.261 mas, bpa=10.29 degrees ! Estimated noise=312.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370617 Jy ! Component: 100 - total flux cleaned = 0.00421471 Jy ! Component: 150 - total flux cleaned = 0.00459653 Jy ! Component: 200 - total flux cleaned = 0.00416249 Jy ! Total flux subtracted in 200 components = 0.00416249 Jy ! Clean residual min=-0.006118 max=0.007523 Jy/beam ! Clean residual mean=-0.000001 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 0.672588 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 176 components and 0.672588 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=0.084000Jy sigma=0.000865 ! Fit after self-cal, rms=0.083668Jy sigma=0.000859 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 = 0.00109484 Jy ! Component: 100 - total flux cleaned = 0.00159304 Jy ! Component: 150 - total flux cleaned = 0.0016066 Jy ! Component: 200 - total flux cleaned = 0.0015067 Jy ! Total flux subtracted in 200 components = 0.0015067 Jy ! Clean residual min=-0.005126 max=0.006195 Jy/beam ! Clean residual mean=0.000001 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 0.674095 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 183 components and 0.674095 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=0.083174Jy sigma=0.000850 ! Fit after self-cal, rms=0.083040Jy sigma=0.000847 ! 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=0.083040Jy sigma=0.000847 ! Fit after self-cal, rms=0.083433Jy sigma=0.000845 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.761 mas, bmaj=3.152 mas, bpa=-31.32 degrees ! Estimated noise=330.743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182721 Jy ! Component: 100 - total flux cleaned = 0.0024207 Jy ! Component: 150 - total flux cleaned = 0.00262028 Jy ! Component: 200 - total flux cleaned = 0.00248414 Jy ! Total flux subtracted in 200 components = 0.00248414 Jy ! Clean residual min=-0.004918 max=0.005732 Jy/beam ! Clean residual mean=-0.000024 rms=0.001636 Jy/beam ! Combined flux in latest and established models = 0.676579 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 0.676579 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=0.083263Jy sigma=0.000840 ! Fit after self-cal, rms=0.083180Jy sigma=0.000838 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 = 0.000352955 Jy ! Component: 100 - total flux cleaned = 0.000924325 Jy ! Component: 150 - total flux cleaned = 0.0010513 Jy ! Component: 200 - total flux cleaned = 0.000952281 Jy ! Total flux subtracted in 200 components = 0.000952281 Jy ! Clean residual min=-0.003941 max=0.005138 Jy/beam ! Clean residual mean=-0.000021 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.677532 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 200 components and 0.677532 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=0.083146Jy sigma=0.000836 ! Fit after self-cal, rms=0.083123Jy sigma=0.000836 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.26 mas, bpa=10.16 degrees ! Estimated noise=311.473 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 2.26 at 10.16 degrees (North through East) ! Clean map min=-0.00583 max=0.1793 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9073 mas, bmaj=2.022 mas, bpa=12.15 degrees ! Estimated noise=740.099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187404 Jy ! Component: 100 - total flux cleaned = 0.298724 Jy ! Component: 150 - total flux cleaned = 0.37474 Jy ! Component: 200 - total flux cleaned = 0.433042 Jy ! Total flux subtracted in 200 components = 0.433042 Jy ! Clean residual min=-0.022692 max=0.034426 Jy/beam ! Clean residual mean=-0.000237 rms=0.008186 Jy/beam ! Combined flux in latest and established models = 0.433042 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 80 model components to the UV plane model. ! The established model now contains 80 components and 0.433042 Jy ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.26 mas, bpa=10.16 degrees ! Estimated noise=311.473 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 = 0.0632807 Jy ! Component: 100 - total flux cleaned = 0.109163 Jy ! Component: 150 - total flux cleaned = 0.143208 Jy ! Component: 200 - total flux cleaned = 0.168652 Jy ! Total flux subtracted in 200 components = 0.168652 Jy ! Clean residual min=-0.010627 max=0.016649 Jy/beam ! Clean residual mean=-0.000216 rms=0.003690 Jy/beam ! Combined flux in latest and established models = 0.601694 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 129 components and 0.601694 Jy ! Inverting map ! Added new window around map position (8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196443 Jy ! Component: 100 - total flux cleaned = 0.0344603 Jy ! Component: 150 - total flux cleaned = 0.0458499 Jy ! Component: 200 - total flux cleaned = 0.0547185 Jy ! Total flux subtracted in 200 components = 0.0547185 Jy ! Clean residual min=-0.006411 max=0.007084 Jy/beam ! Clean residual mean=-0.000067 rms=0.001784 Jy/beam ! Combined flux in latest and established models = 0.656413 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 149 components and 0.656413 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=2.761 mas, bmaj=3.152 mas, bpa=-31.32 degrees ! Estimated noise=330.743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00935556 Jy ! Component: 100 - total flux cleaned = 0.0154948 Jy ! Component: 150 - total flux cleaned = 0.018976 Jy ! Component: 200 - total flux cleaned = 0.0195207 Jy ! Total flux subtracted in 200 components = 0.0195207 Jy ! Clean residual min=-0.004698 max=0.005033 Jy/beam ! Clean residual mean=-0.000028 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.675933 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 = 0.000456505 Jy ! Component: 100 - total flux cleaned = 0.000559062 Jy ! Component: 150 - total flux cleaned = 0.000655676 Jy ! Component: 200 - total flux cleaned = 0.000574036 Jy ! Total flux subtracted in 200 components = 0.000574036 Jy ! Clean residual min=-0.004464 max=0.004846 Jy/beam ! Clean residual mean=-0.000031 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.676507 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 188 components and 0.676507 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=2.26 mas, bpa=10.16 degrees ! Estimated noise=311.473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00049347 Jy ! Component: 100 - total flux cleaned = -0.000377696 Jy ! Component: 150 - total flux cleaned = -0.000382109 Jy ! Component: 200 - total flux cleaned = -0.000203805 Jy ! Total flux subtracted in 200 components = -0.000203805 Jy ! Clean residual min=-0.004273 max=0.004608 Jy/beam ! Clean residual mean=-0.000018 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.676303 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 204 components and 0.676303 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=0.082889Jy sigma=0.000833 ! Fit after self-cal, rms=0.082400Jy sigma=0.000830 wmodel J2010+3322_X_2014_06_09_pus_map.mod ! Writing 204 model components to file: J2010+3322_X_2014_06_09_pus_map.mod wobs J2010+3322_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2010+3322_X_2014_06_09_pus_uvs.fits wwins J2010+3322_X_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J2010+3322_X_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000894207 Jy ! Component: 100 - total flux cleaned = 0.000764337 Jy ! Component: 150 - total flux cleaned = 0.00051173 Jy ! Component: 200 - total flux cleaned = 0.000331256 Jy ! Component: 250 - total flux cleaned = 0.000100618 Jy ! Component: 300 - total flux cleaned = -8.52365e-06 Jy ! Component: 350 - total flux cleaned = -7.99046e-06 Jy ! Component: 400 - total flux cleaned = 9.37144e-05 Jy ! Component: 450 - total flux cleaned = 0.000286655 Jy ! Component: 500 - total flux cleaned = 0.000191982 Jy ! Component: 550 - total flux cleaned = 0.000147392 Jy ! Component: 600 - total flux cleaned = 0.000236368 Jy ! Component: 650 - total flux cleaned = 0.000364884 Jy ! Component: 700 - total flux cleaned = 0.000448147 Jy ! Component: 750 - total flux cleaned = 0.000529299 Jy ! Component: 800 - total flux cleaned = 0.000688967 Jy ! Component: 850 - total flux cleaned = 0.000844832 Jy ! Component: 900 - total flux cleaned = 0.000920724 Jy ! Component: 950 - total flux cleaned = 0.000995612 Jy ! Component: 1000 - total flux cleaned = 0.00110314 Jy ! Component: 1050 - total flux cleaned = 0.00106788 Jy ! Component: 1100 - total flux cleaned = 0.00106898 Jy ! Component: 1150 - total flux cleaned = 0.00110372 Jy ! Component: 1200 - total flux cleaned = 0.00113726 Jy ! Component: 1250 - total flux cleaned = 0.00117072 Jy ! Component: 1300 - total flux cleaned = 0.00123396 Jy ! Component: 1350 - total flux cleaned = 0.00129617 Jy ! Component: 1400 - total flux cleaned = 0.001235 Jy ! Component: 1450 - total flux cleaned = 0.00126533 Jy ! Component: 1500 - total flux cleaned = 0.00129466 Jy ! Component: 1550 - total flux cleaned = 0.00126588 Jy ! Component: 1600 - total flux cleaned = 0.00132229 Jy ! Component: 1650 - total flux cleaned = 0.00132208 Jy ! Component: 1700 - total flux cleaned = 0.00140312 Jy ! Component: 1750 - total flux cleaned = 0.00148219 Jy ! Component: 1800 - total flux cleaned = 0.00148154 Jy ! Component: 1850 - total flux cleaned = 0.00160931 Jy ! Component: 1900 - total flux cleaned = 0.00163378 Jy ! Component: 1950 - total flux cleaned = 0.00173213 Jy ! Component: 2000 - total flux cleaned = 0.00182809 Jy ! Total flux subtracted in 2048 components = 0.00182809 Jy ! Clean residual min=-0.001232 max=0.001176 Jy/beam ! Clean residual mean=-0.000013 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.678131 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 344 components and 0.678131 Jy ![Exited script file: muppet] wmap "J2010+3322_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 2.26 at 10.16 degrees (North through East) ! Clean map min=-0.0028972 max=0.18179 Jy/beam ! Writing clean map to FITS file: J2010+3322_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.181793 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000464171 device "J2010+3322_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2010+3322_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.765989 0.765989 1.53198 3.06396 6.12791 12.2558 24.5116 49.0233 98.0466 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.181 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 2.26 at 10.16 degrees (North through East) ! Clean map min=-0.0028972 max=0.18179 Jy/beam quit ! Quitting program ! Log file J2010+3322_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:17:57 2016