! Started logfile: J2212+0819_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:12:44 2016 obs J2212+0819_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2212+0819_X_2015_03_17_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967735 visibilities/baseline/integration-bin. ! Found source: J2212+0819 ! ! 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 54348 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 J2212+0819_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.820720Jy sigma=0.008966 ! Fit after self-cal, rms=0.787729Jy sigma=0.008615 ! 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=0.7032 mas, bmaj=1.773 mas, bpa=-5.171 degrees ! Estimated noise=455.828 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 = 0.16805 Jy ! Component: 100 - total flux cleaned = 0.204696 Jy ! Total flux subtracted in 100 components = 0.204696 Jy ! Clean residual min=-0.007915 max=0.010465 Jy/beam ! Clean residual mean=-0.000016 rms=0.002120 Jy/beam ! Combined flux in latest and established models = 0.204696 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.204696 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=0.087816Jy sigma=0.000880 ! Fit after self-cal, rms=0.087814Jy sigma=0.000880 ! 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=0.8531 mas, bmaj=1.992 mas, bpa=-3.465 degrees ! Estimated noise=281.746 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 = 0.0117725 Jy ! Component: 100 - total flux cleaned = 0.0170247 Jy ! Component: 150 - total flux cleaned = 0.0201183 Jy ! Component: 200 - total flux cleaned = 0.0220631 Jy ! Total flux subtracted in 200 components = 0.0220631 Jy ! Clean residual min=-0.010438 max=0.010007 Jy/beam ! Clean residual mean=0.000003 rms=0.002318 Jy/beam ! Combined flux in latest and established models = 0.226759 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.226759 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=0.086600Jy sigma=0.000860 ! Fit after self-cal, rms=0.086609Jy sigma=0.000860 ! 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 0.93 FD 1.33 HN 1.11 KP 0.92 ! LA 1.02 MK 0.97 NL 0.98 OV 0.99 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.32 HN 1.11 KP 0.86 ! LA 1.03 MK 0.95 NL 0.99 OV 0.98 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.29 HN 1.11 KP 0.81 ! LA 1.04 MK 0.99 NL 0.99 OV 0.99 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.25 HN 1.09 KP 0.78 ! LA 1.04 MK 0.99 NL 0.99 OV 0.97 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.26 HN 1.06 KP 0.74 ! LA 1.04 MK 0.99 NL 1.01 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.31 HN 1.08 KP 0.73 ! LA 1.04 MK 0.99 NL 1.00 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.29 HN 1.12 KP 0.72 ! LA 1.04 MK 0.99 NL 1.00 OV 1.04 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.34 HN 1.14 KP 0.72 ! LA 1.02 MK 0.99 NL 0.99 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.25 HN 1.15 KP 0.75 ! LA 1.03 MK 0.97 NL 0.99 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.26 HN 1.13 KP 0.78 ! LA 1.06 MK 0.99 NL 1.00 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.32 HN 1.11 KP 0.81 ! LA 1.06 MK 1.01 NL 1.02 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.35 HN 1.11 KP 0.82 ! LA 1.03 MK 1.01 NL 1.00 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Fit before self-cal, rms=0.086609Jy sigma=0.000860 ! Fit after self-cal, rms=0.084059Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8572 mas, bmaj=1.992 mas, bpa=-3.484 degrees ! Estimated noise=280.978 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 (-3, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601554 Jy ! Component: 100 - total flux cleaned = 0.0084973 Jy ! Component: 150 - total flux cleaned = 0.0101516 Jy ! Component: 200 - total flux cleaned = 0.011101 Jy ! Total flux subtracted in 200 components = 0.011101 Jy ! Clean residual min=-0.001845 max=0.002277 Jy/beam ! Clean residual mean=0.000004 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.23786 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.23786 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=0.083669Jy sigma=0.000777 ! Fit after self-cal, rms=0.083824Jy sigma=0.000777 ! 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=0.083824Jy sigma=0.000777 ! Fit after self-cal, rms=0.084430Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8568 mas, bmaj=1.993 mas, bpa=-3.446 degrees ! Estimated noise=281.012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000977597 Jy ! Component: 100 - total flux cleaned = 0.00127616 Jy ! Component: 150 - total flux cleaned = 0.00140123 Jy ! Component: 200 - total flux cleaned = 0.00153583 Jy ! Total flux subtracted in 200 components = 0.00153583 Jy ! Clean residual min=-0.001368 max=0.002102 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.239396 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.239396 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=0.084399Jy sigma=0.000774 ! Fit after self-cal, rms=0.084410Jy sigma=0.000774 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 (-0.6, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166353 Jy ! Component: 100 - total flux cleaned = 0.00235494 Jy ! Component: 150 - total flux cleaned = 0.00262357 Jy ! Component: 200 - total flux cleaned = 0.00277578 Jy ! Total flux subtracted in 200 components = 0.00277578 Jy ! Clean residual min=-0.001361 max=0.001110 Jy/beam ! Clean residual mean=0.000002 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.242172 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.242172 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=0.084373Jy sigma=0.000774 ! Fit after self-cal, rms=0.084371Jy sigma=0.000774 ! 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=0.084371Jy sigma=0.000774 ! Fit after self-cal, rms=0.084344Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.857 mas, bmaj=1.993 mas, bpa=-3.483 degrees ! Estimated noise=280.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109983 Jy ! Component: 100 - total flux cleaned = 0.000332399 Jy ! Component: 150 - total flux cleaned = 0.000447016 Jy ! Component: 200 - total flux cleaned = 0.000515316 Jy ! Total flux subtracted in 200 components = 0.000515316 Jy ! Clean residual min=-0.001198 max=0.001068 Jy/beam ! Clean residual mean=0.000002 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.242687 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.242687 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=0.084333Jy sigma=0.000774 ! Fit after self-cal, rms=0.084333Jy sigma=0.000774 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 = 0.000104619 Jy ! Component: 100 - total flux cleaned = 0.000152123 Jy ! Component: 150 - total flux cleaned = 0.000181593 Jy ! Component: 200 - total flux cleaned = 0.000209273 Jy ! Total flux subtracted in 200 components = 0.000209273 Jy ! Clean residual min=-0.001147 max=0.001067 Jy/beam ! Clean residual mean=0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.242896 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 0.242896 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=0.084328Jy sigma=0.000774 ! Fit after self-cal, rms=0.084327Jy sigma=0.000774 ! 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=0.084327Jy sigma=0.000774 ! Fit after self-cal, rms=0.084302Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.141 mas, bmaj=3.122 mas, bpa=1.498 degrees ! Estimated noise=356.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000187858 Jy ! Component: 100 - total flux cleaned = -0.000171676 Jy ! Component: 150 - total flux cleaned = -0.000144979 Jy ! Component: 200 - total flux cleaned = -0.000169324 Jy ! Total flux subtracted in 200 components = -0.000169324 Jy ! Clean residual min=-0.001225 max=0.001327 Jy/beam ! Clean residual mean=0.000003 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.242727 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.242727 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=0.084299Jy sigma=0.000774 ! Fit after self-cal, rms=0.084299Jy sigma=0.000774 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 = -7.94606e-05 Jy ! Component: 100 - total flux cleaned = -7.81907e-05 Jy ! Component: 150 - total flux cleaned = -0.000120447 Jy ! Component: 200 - total flux cleaned = -0.000159998 Jy ! Total flux subtracted in 200 components = -0.000159998 Jy ! Clean residual min=-0.001219 max=0.001307 Jy/beam ! Clean residual mean=0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.242567 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.242567 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=0.084299Jy sigma=0.000774 ! Fit after self-cal, rms=0.084298Jy sigma=0.000774 ! 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=0.8573 mas, bmaj=1.993 mas, bpa=-3.515 degrees ! Estimated noise=280.468 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8573 x 1.993 at -3.515 degrees (North through East) ! Clean map min=-0.0009521 max=0.2169 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=0.7066 mas, bmaj=1.769 mas, bpa=-5.146 degrees ! Estimated noise=457.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16867 Jy ! Component: 100 - total flux cleaned = 0.205451 Jy ! Component: 150 - total flux cleaned = 0.214727 Jy ! Component: 200 - total flux cleaned = 0.219704 Jy ! Total flux subtracted in 200 components = 0.219704 Jy ! Clean residual min=-0.001982 max=0.002695 Jy/beam ! Clean residual mean=0.000002 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.219704 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.219704 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8573 mas, bmaj=1.993 mas, bpa=-3.515 degrees ! Estimated noise=280.468 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 = 0.00476928 Jy ! Component: 100 - total flux cleaned = 0.00820957 Jy ! Component: 150 - total flux cleaned = 0.0108732 Jy ! Component: 200 - total flux cleaned = 0.0129701 Jy ! Total flux subtracted in 200 components = 0.0129701 Jy ! Clean residual min=-0.001273 max=0.001392 Jy/beam ! Clean residual mean=0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.232674 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 0.232674 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=2.141 mas, bmaj=3.122 mas, bpa=1.498 degrees ! Estimated noise=356.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274714 Jy ! Component: 100 - total flux cleaned = 0.00457968 Jy ! Component: 150 - total flux cleaned = 0.00587356 Jy ! Component: 200 - total flux cleaned = 0.00681276 Jy ! Total flux subtracted in 200 components = 0.00681276 Jy ! Clean residual min=-0.001163 max=0.001287 Jy/beam ! Clean residual mean=0.000003 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.239487 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 = 0.000705003 Jy ! Component: 100 - total flux cleaned = 0.00125183 Jy ! Component: 150 - total flux cleaned = 0.0016041 Jy ! Component: 200 - total flux cleaned = 0.00186576 Jy ! Total flux subtracted in 200 components = 0.00186576 Jy ! Clean residual min=-0.001088 max=0.001228 Jy/beam ! Clean residual mean=0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.241353 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 133 components and 0.241353 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8573 mas, bmaj=1.993 mas, bpa=-3.515 degrees ! Estimated noise=280.468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265992 Jy ! Component: 100 - total flux cleaned = 0.00039738 Jy ! Component: 150 - total flux cleaned = 0.000474078 Jy ! Component: 200 - total flux cleaned = 0.000544592 Jy ! Total flux subtracted in 200 components = 0.000544592 Jy ! Clean residual min=-0.000944 max=0.001032 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.241898 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 151 components and 0.241898 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=0.084303Jy sigma=0.000774 ! Fit after self-cal, rms=0.084295Jy sigma=0.000774 wmodel J2212+0819_X_2015_03_17_pus_map.mod ! Writing 151 model components to file: J2212+0819_X_2015_03_17_pus_map.mod wobs J2212+0819_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2212+0819_X_2015_03_17_pus_uvs.fits wwins J2212+0819_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J2212+0819_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 = 0.000275287 Jy ! Component: 100 - total flux cleaned = 0.000151755 Jy ! Component: 150 - total flux cleaned = 7.8913e-05 Jy ! Component: 200 - total flux cleaned = -4.20228e-06 Jy ! Component: 250 - total flux cleaned = -4.39709e-05 Jy ! Component: 300 - total flux cleaned = -8.22389e-05 Jy ! Component: 350 - total flux cleaned = -8.22828e-05 Jy ! Component: 400 - total flux cleaned = -7.02014e-05 Jy ! Component: 450 - total flux cleaned = -7.02745e-05 Jy ! Component: 500 - total flux cleaned = -7.04948e-05 Jy ! Component: 550 - total flux cleaned = -5.92036e-05 Jy ! Component: 600 - total flux cleaned = -2.65393e-05 Jy ! Component: 650 - total flux cleaned = -4.78025e-05 Jy ! Component: 700 - total flux cleaned = -5.82055e-05 Jy ! Component: 750 - total flux cleaned = -4.82219e-05 Jy ! Component: 800 - total flux cleaned = -7.81671e-05 Jy ! Component: 850 - total flux cleaned = -8.79596e-05 Jy ! Component: 900 - total flux cleaned = -9.77942e-05 Jy ! Component: 950 - total flux cleaned = -0.00010726 Jy ! Component: 1000 - total flux cleaned = -0.000153642 Jy ! Component: 1050 - total flux cleaned = -0.000208168 Jy ! Component: 1100 - total flux cleaned = -0.000252838 Jy ! Component: 1150 - total flux cleaned = -0.000279207 Jy ! Component: 1200 - total flux cleaned = -0.000322573 Jy ! Component: 1250 - total flux cleaned = -0.00032258 Jy ! Component: 1300 - total flux cleaned = -0.000356408 Jy ! Component: 1350 - total flux cleaned = -0.000331688 Jy ! Component: 1400 - total flux cleaned = -0.000339895 Jy ! Component: 1450 - total flux cleaned = -0.000339885 Jy ! Component: 1500 - total flux cleaned = -0.000315947 Jy ! Component: 1550 - total flux cleaned = -0.000323802 Jy ! Component: 1600 - total flux cleaned = -0.000331505 Jy ! Component: 1650 - total flux cleaned = -0.000338976 Jy ! Component: 1700 - total flux cleaned = -0.000331336 Jy ! Component: 1750 - total flux cleaned = -0.000346157 Jy ! Component: 1800 - total flux cleaned = -0.00033871 Jy ! Component: 1850 - total flux cleaned = -0.000331277 Jy ! Component: 1900 - total flux cleaned = -0.000324019 Jy ! Component: 1950 - total flux cleaned = -0.000324129 Jy ! Component: 2000 - total flux cleaned = -0.000309986 Jy ! Total flux subtracted in 2048 components = -0.000330949 Jy ! Clean residual min=-0.000397 max=0.000360 Jy/beam ! Clean residual mean=0.000000 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.241567 Jy keep ! Adding 158 model components to the UV plane model. ! The established model now contains 309 components and 0.241567 Jy ![Exited script file: muppet] wmap "J2212+0819_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8573 x 1.993 at -3.515 degrees (North through East) ! Clean map min=-0.00073187 max=0.21771 Jy/beam ! Writing clean map to FITS file: J2212+0819_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 0.217712 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185429 0.185429 0.370858 0.741715 1.48343 2.96686 5.93372 11.8674 23.7349 47.4698 94.9396 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.217 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8573 x 1.993 at -3.515 degrees (North through East) ! Clean map min=-0.00073187 max=0.21771 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 J2212+0819_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:12:47 2016