! Started logfile: J1400+6210_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:27 2016 obs J1400+6210_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1400+6210_X_2015_03_17_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975828 visibilities/baseline/integration-bin. ! Found source: J1400+6210 ! ! 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 338 lines of history. ! ! Reading 60072 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 J1400+6210_X_2015_03_17_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.958679Jy sigma=0.010625 ! Fit after self-cal, rms=0.932255Jy sigma=0.010338 ! 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=0.8271 mas, bmaj=0.9753 mas, bpa=-73.5 degrees ! Estimated noise=575.071 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 = 0.0474127 Jy ! Component: 100 - total flux cleaned = 0.0694695 Jy ! Total flux subtracted in 100 components = 0.0694695 Jy ! Clean residual min=-0.012310 max=0.013716 Jy/beam ! Clean residual mean=-0.000377 rms=0.004023 Jy/beam ! Combined flux in latest and established models = 0.0694695 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0694695 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=0.131299Jy sigma=0.001457 ! Fit after self-cal, rms=0.130952Jy sigma=0.001453 ! 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=1.063 mas, bmaj=1.223 mas, bpa=-88.91 degrees ! Estimated noise=263.4 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 = 0.0336616 Jy ! Component: 100 - total flux cleaned = 0.0540591 Jy ! Component: 150 - total flux cleaned = 0.0666369 Jy ! Component: 200 - total flux cleaned = 0.0743932 Jy ! Total flux subtracted in 200 components = 0.0743932 Jy ! Clean residual min=-0.020233 max=0.021179 Jy/beam ! Clean residual mean=-0.000671 rms=0.006603 Jy/beam ! Combined flux in latest and established models = 0.143863 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.143863 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=0.122817Jy sigma=0.001335 ! Fit after self-cal, rms=0.122457Jy sigma=0.001331 ! 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 1.69 FD 1.01 HN 1.96 KP 0.72 ! LA 0.55 MK 1.24 NL 1.47 OV 1.09 ! PT 0.96 SC 1.48 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.69 FD 1.05 HN 1.66 KP 0.69 ! LA 0.55 MK 1.26 NL 1.40 OV 1.11 ! PT 0.94 SC 1.29 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.71 FD 1.03 HN 1.67 KP 0.66 ! LA 0.56 MK 1.37 NL 1.45 OV 1.17 ! PT 0.87 SC 1.34 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.75 FD 1.02 HN 1.65 KP 0.63 ! LA 0.58 MK 1.17 NL 1.47 OV 1.16 ! PT 0.89 SC 1.48 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.80 FD 1.02 HN 1.49 KP 0.61 ! LA 0.57 MK 1.17 NL 1.50 OV 1.27 ! PT 0.88 SC 1.20 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.93 FD 1.05 HN 1.61 KP 0.63 ! LA 0.59 MK 1.09 NL 1.52 OV 1.30 ! PT 0.87 SC 1.26 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.98 FD 1.06 HN 1.51 KP 0.65 ! LA 0.60 MK 1.11 NL 1.50 OV 1.41 ! PT 0.87 SC 1.23 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.93 FD 1.14 HN 1.35 KP 0.66 ! LA 0.62 MK 1.10 NL 1.52 OV 1.35 ! PT 0.87 SC 1.40 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 2.20 FD 1.08 HN 1.35 KP 0.75 ! LA 0.60 MK 1.05 NL 1.57 OV 1.56 ! PT 0.83 SC 1.15 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 2.01 FD 1.12 HN 1.22 KP 0.75 ! LA 0.66 MK 1.11 NL 1.58 OV 1.45 ! PT 0.83 SC 1.19 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 2.03 FD 1.14 HN 1.11 KP 0.79 ! LA 0.68 MK 1.06 NL 1.54 OV 1.47 ! PT 0.81 SC 1.18 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 2.11 FD 1.15 HN 1.07 KP 0.86 ! LA 0.69 MK 1.06 NL 1.64 OV 1.47 ! PT 0.81 SC 1.21 ! ! ! Fit before self-cal, rms=0.122457Jy sigma=0.001331 ! Fit after self-cal, rms=0.150079Jy sigma=0.001196 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=1.313 mas, bpa=-84.62 degrees ! Estimated noise=293.769 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 = -0.0018017 Jy ! Component: 100 - total flux cleaned = -0.00197524 Jy ! Component: 150 - total flux cleaned = -0.00211044 Jy ! Component: 200 - total flux cleaned = -0.00214476 Jy ! Total flux subtracted in 200 components = -0.00214476 Jy ! Clean residual min=-0.017835 max=0.020819 Jy/beam ! Clean residual mean=-0.000134 rms=0.005730 Jy/beam ! Combined flux in latest and established models = 0.141718 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 40 components and 0.141718 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=0.150036Jy sigma=0.001196 ! Fit after self-cal, rms=0.153342Jy sigma=0.001180 ! 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=0.153342Jy sigma=0.001180 ! Fit after self-cal, rms=0.202235Jy sigma=0.001139 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=1.316 mas, bpa=73.3 degrees ! Estimated noise=294.607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000201054 Jy ! Component: 100 - total flux cleaned = 4.45422e-06 Jy ! Component: 150 - total flux cleaned = 0.00024009 Jy ! Component: 200 - total flux cleaned = 0.000361817 Jy ! Total flux subtracted in 200 components = 0.000361817 Jy ! Clean residual min=-0.016816 max=0.023433 Jy/beam ! Clean residual mean=-0.000234 rms=0.005280 Jy/beam ! Combined flux in latest and established models = 0.14208 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.14208 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=0.201984Jy sigma=0.001139 ! Fit after self-cal, rms=0.203818Jy sigma=0.001137 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 (3.6, -16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0221909 Jy ! Component: 100 - total flux cleaned = 0.0330935 Jy ! Component: 150 - total flux cleaned = 0.0393043 Jy ! Component: 200 - total flux cleaned = 0.0420471 Jy ! Total flux subtracted in 200 components = 0.0420471 Jy ! Clean residual min=-0.014723 max=0.018330 Jy/beam ! Clean residual mean=-0.000448 rms=0.004879 Jy/beam ! Combined flux in latest and established models = 0.184127 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 83 components and 0.184127 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=0.201092Jy sigma=0.001097 ! Fit after self-cal, rms=0.200949Jy sigma=0.001085 ! 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=0.200949Jy sigma=0.001085 ! Fit after self-cal, rms=0.251637Jy sigma=0.001064 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.217 mas, bmaj=1.36 mas, bpa=67.78 degrees ! Estimated noise=293.306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110732 Jy ! Component: 100 - total flux cleaned = 0.0132455 Jy ! Component: 150 - total flux cleaned = 0.0144115 Jy ! Component: 200 - total flux cleaned = 0.0153637 Jy ! Total flux subtracted in 200 components = 0.0153637 Jy ! Clean residual min=-0.014612 max=0.019954 Jy/beam ! Clean residual mean=-0.000439 rms=0.004512 Jy/beam ! Combined flux in latest and established models = 0.199491 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 93 components and 0.199491 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=0.250372Jy sigma=0.001062 ! Fit after self-cal, rms=0.251852Jy sigma=0.001057 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 (11.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017262 Jy ! Component: 100 - total flux cleaned = 0.0231787 Jy ! Component: 150 - total flux cleaned = 0.0283232 Jy ! Component: 200 - total flux cleaned = 0.0321428 Jy ! Total flux subtracted in 200 components = 0.0321428 Jy ! Clean residual min=-0.013152 max=0.014794 Jy/beam ! Clean residual mean=-0.000294 rms=0.004066 Jy/beam ! Combined flux in latest and established models = 0.231633 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 122 components and 0.231633 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=0.249616Jy sigma=0.001034 ! Fit after self-cal, rms=0.249649Jy sigma=0.001023 ! 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=0.249649Jy sigma=0.001023 ! Fit after self-cal, rms=0.289417Jy sigma=0.001014 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.785 mas, bmaj=3.013 mas, bpa=62.19 degrees ! Estimated noise=287.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00547658 Jy ! Component: 100 - total flux cleaned = 0.00896379 Jy ! Component: 150 - total flux cleaned = 0.0116629 Jy ! Component: 200 - total flux cleaned = 0.0126441 Jy ! Total flux subtracted in 200 components = 0.0126441 Jy ! Clean residual min=-0.018610 max=0.016675 Jy/beam ! Clean residual mean=-0.000291 rms=0.005495 Jy/beam ! Combined flux in latest and established models = 0.244278 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 130 components and 0.244278 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=0.288545Jy sigma=0.001012 ! Fit after self-cal, rms=0.289139Jy sigma=0.001008 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 = 0.00325984 Jy ! Component: 100 - total flux cleaned = 0.00479983 Jy ! Component: 150 - total flux cleaned = 0.00566425 Jy ! Component: 200 - total flux cleaned = 0.00614316 Jy ! Total flux subtracted in 200 components = 0.00614316 Jy ! Clean residual min=-0.019542 max=0.017294 Jy/beam ! Clean residual mean=-0.000208 rms=0.005532 Jy/beam ! Combined flux in latest and established models = 0.250421 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.250421 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=0.288698Jy sigma=0.001011 ! Fit after self-cal, rms=0.288864Jy sigma=0.001010 ! 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=1.251 mas, bmaj=1.438 mas, bpa=57.63 degrees ! Estimated noise=288.363 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.251 x 1.438 at 57.63 degrees (North through East) ! Clean map min=-0.012815 max=0.070109 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=0.9894 mas, bmaj=1.067 mas, bpa=72.48 degrees ! Estimated noise=705.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0535524 Jy ! Component: 100 - total flux cleaned = 0.0798299 Jy ! Component: 150 - total flux cleaned = 0.100793 Jy ! Component: 200 - total flux cleaned = 0.118645 Jy ! Total flux subtracted in 200 components = 0.118645 Jy ! Clean residual min=-0.012626 max=0.015968 Jy/beam ! Clean residual mean=-0.000261 rms=0.003840 Jy/beam ! Combined flux in latest and established models = 0.118645 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.118645 Jy ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=1.438 mas, bpa=57.63 degrees ! Estimated noise=288.363 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 = 0.0250876 Jy ! Component: 100 - total flux cleaned = 0.0444935 Jy ! Component: 150 - total flux cleaned = 0.0601682 Jy ! Component: 200 - total flux cleaned = 0.0730796 Jy ! Total flux subtracted in 200 components = 0.0730796 Jy ! Clean residual min=-0.013220 max=0.014938 Jy/beam ! Clean residual mean=-0.000318 rms=0.004287 Jy/beam ! Combined flux in latest and established models = 0.191725 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 57 components and 0.191725 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=2.785 mas, bmaj=3.013 mas, bpa=62.19 degrees ! Estimated noise=287.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163889 Jy ! Component: 100 - total flux cleaned = 0.028498 Jy ! Component: 150 - total flux cleaned = 0.0379407 Jy ! Component: 200 - total flux cleaned = 0.0453761 Jy ! Total flux subtracted in 200 components = 0.0453761 Jy ! Clean residual min=-0.019801 max=0.018966 Jy/beam ! Clean residual mean=-0.000310 rms=0.005691 Jy/beam ! Combined flux in latest and established models = 0.237101 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 = 0.00458052 Jy ! Component: 100 - total flux cleaned = 0.00642839 Jy ! Component: 150 - total flux cleaned = 0.00790211 Jy ! Component: 200 - total flux cleaned = 0.00906808 Jy ! Total flux subtracted in 200 components = 0.00906808 Jy ! Clean residual min=-0.020131 max=0.018538 Jy/beam ! Clean residual mean=-0.000234 rms=0.005616 Jy/beam ! Combined flux in latest and established models = 0.246169 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 83 components and 0.246169 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=1.438 mas, bpa=57.63 degrees ! Estimated noise=288.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377569 Jy ! Component: 100 - total flux cleaned = 0.00484412 Jy ! Component: 150 - total flux cleaned = 0.00516463 Jy ! Component: 200 - total flux cleaned = 0.005318 Jy ! Total flux subtracted in 200 components = 0.005318 Jy ! Clean residual min=-0.013811 max=0.014141 Jy/beam ! Clean residual mean=-0.000109 rms=0.003879 Jy/beam ! Combined flux in latest and established models = 0.251487 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 101 components and 0.251487 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=0.288805Jy sigma=0.001018 ! Fit after self-cal, rms=0.288980Jy sigma=0.001014 wmodel J1400+6210_X_2015_03_17_pus_map.mod ! Writing 101 model components to file: J1400+6210_X_2015_03_17_pus_map.mod wobs J1400+6210_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1400+6210_X_2015_03_17_pus_uvs.fits wwins J1400+6210_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1400+6210_X_2015_03_17_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 = 0.00329114 Jy ! Component: 100 - total flux cleaned = 0.00776301 Jy ! Component: 150 - total flux cleaned = 0.0111196 Jy ! Component: 200 - total flux cleaned = 0.0149304 Jy ! Component: 250 - total flux cleaned = 0.0183955 Jy ! Component: 300 - total flux cleaned = 0.0213737 Jy ! Component: 350 - total flux cleaned = 0.0238977 Jy ! Component: 400 - total flux cleaned = 0.0259992 Jy ! Component: 450 - total flux cleaned = 0.0276993 Jy ! Component: 500 - total flux cleaned = 0.0290262 Jy ! Component: 550 - total flux cleaned = 0.0306421 Jy ! Component: 600 - total flux cleaned = 0.0319016 Jy ! Component: 650 - total flux cleaned = 0.0326701 Jy ! Component: 700 - total flux cleaned = 0.0335723 Jy ! Component: 750 - total flux cleaned = 0.034455 Jy ! Component: 800 - total flux cleaned = 0.0351737 Jy ! Component: 850 - total flux cleaned = 0.0358768 Jy ! Component: 900 - total flux cleaned = 0.0364315 Jy ! Component: 950 - total flux cleaned = 0.0372484 Jy ! Component: 1000 - total flux cleaned = 0.0383192 Jy ! Component: 1050 - total flux cleaned = 0.0393706 Jy ! Component: 1100 - total flux cleaned = 0.0404053 Jy ! Component: 1150 - total flux cleaned = 0.0412956 Jy ! Component: 1200 - total flux cleaned = 0.0420457 Jy ! Component: 1250 - total flux cleaned = 0.0429093 Jy ! Component: 1300 - total flux cleaned = 0.0441244 Jy ! Component: 1350 - total flux cleaned = 0.0449626 Jy ! Component: 1400 - total flux cleaned = 0.0455519 Jy ! Component: 1450 - total flux cleaned = 0.0464844 Jy ! Component: 1500 - total flux cleaned = 0.0475159 Jy ! Component: 1550 - total flux cleaned = 0.0481925 Jy ! Component: 1600 - total flux cleaned = 0.0487501 Jy ! Component: 1650 - total flux cleaned = 0.0494095 Jy ! Component: 1700 - total flux cleaned = 0.0500609 Jy ! Component: 1750 - total flux cleaned = 0.050382 Jy ! Component: 1800 - total flux cleaned = 0.0505958 Jy ! Component: 1850 - total flux cleaned = 0.0510171 Jy ! Component: 1900 - total flux cleaned = 0.0517424 Jy ! Component: 1950 - total flux cleaned = 0.0521518 Jy ! Component: 2000 - total flux cleaned = 0.0523535 Jy ! Total flux subtracted in 2048 components = 0.0529543 Jy ! Clean residual min=-0.005805 max=0.005868 Jy/beam ! Clean residual mean=-0.000079 rms=0.002100 Jy/beam ! Combined flux in latest and established models = 0.304441 Jy keep ! Adding 167 model components to the UV plane model. ! The established model now contains 268 components and 0.304441 Jy ![Exited script file: muppet] wmap "J1400+6210_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.251 x 1.438 at 57.63 degrees (North through East) ! Clean map min=-0.010093 max=0.072087 Jy/beam ! Writing clean map to FITS file: J1400+6210_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0720874 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0020714 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -8.62039 8.62039 17.2408 34.4815 68.9631 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0062 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.072 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.251 x 1.438 at 57.63 degrees (North through East) ! Clean map min=-0.010093 max=0.072087 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1400+6210_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:07:31 2016