! Started logfile: J0700+1709_S_2017_10_09_pus_uvs.log on Sun May 12 13:06:36 2019 obs J0700+1709_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0700+1709_S_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.675 visibilities/baseline/integration-bin. ! Found source: J0700+1709 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 496 lines of history. ! ! Reading 1944 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0700+1709_S_2017_10_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 = 1024x1024 pixels with 0.500x0.500 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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.311599Jy sigma=0.003181 ! Fit after self-cal, rms=0.304481Jy sigma=0.003118 ! 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=2.949 mas, bmaj=9.64 mas, bpa=-19.45 degrees ! Estimated noise=2204.12 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 = 0.555226 Jy ! Component: 100 - total flux cleaned = 0.693599 Jy ! Total flux subtracted in 100 components = 0.693599 Jy ! Clean residual min=-0.036815 max=0.058390 Jy/beam ! Clean residual mean=-0.000153 rms=0.010665 Jy/beam ! Combined flux in latest and established models = 0.693599 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.693599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182977Jy sigma=0.001509 ! Fit after self-cal, rms=0.182938Jy sigma=0.001508 ! 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=3.434 mas, bmaj=9.929 mas, bpa=-20.31 degrees ! Estimated noise=1922.5 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 = 0.0724456 Jy ! Component: 100 - total flux cleaned = 0.111507 Jy ! Component: 150 - total flux cleaned = 0.135994 Jy ! Component: 200 - total flux cleaned = 0.151816 Jy ! Total flux subtracted in 200 components = 0.151816 Jy ! Clean residual min=-0.023073 max=0.036236 Jy/beam ! Clean residual mean=-0.000052 rms=0.007420 Jy/beam ! Combined flux in latest and established models = 0.845415 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 44 components and 0.845415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142717Jy sigma=0.001223 ! Fit after self-cal, rms=0.142294Jy sigma=0.001219 ! 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 1.06 HN 0.96 KP 1.05 ! LA 1.02 MK 0.98 NL 0.91 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.17 HN 1.03 KP 1.00 ! LA 0.97 MK 1.00 NL 0.84 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.16 HN 1.00 KP 0.89 ! LA 0.77 MK 1.02 NL 1.13 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 HN 0.98 KP 1.00* ! LA 1.00* MK 1.24 NL 1.00* OV 1.00* ! PT 1.02 ! ! ! Fit before self-cal, rms=0.142294Jy sigma=0.001219 ! Fit after self-cal, rms=0.089017Jy sigma=0.000838 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.475 mas, bmaj=9.907 mas, bpa=-20.52 degrees ! Estimated noise=1910.41 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 = 0.00917796 Jy ! Component: 100 - total flux cleaned = 0.0104724 Jy ! Component: 150 - total flux cleaned = 0.0102908 Jy ! Component: 200 - total flux cleaned = 0.0102913 Jy ! Total flux subtracted in 200 components = 0.0102913 Jy ! Clean residual min=-0.016688 max=0.014748 Jy/beam ! Clean residual mean=-0.000016 rms=0.004330 Jy/beam ! Combined flux in latest and established models = 0.855706 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.855706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087187Jy sigma=0.000823 ! Fit after self-cal, rms=0.086993Jy sigma=0.000821 ! 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. ! ! Fit before self-cal, rms=0.086993Jy sigma=0.000821 ! Fit after self-cal, rms=0.073767Jy sigma=0.000684 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=9.904 mas, bpa=-20.54 degrees ! Estimated noise=1910.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311436 Jy ! Component: 100 - total flux cleaned = 0.00216011 Jy ! Component: 150 - total flux cleaned = 0.00154445 Jy ! Component: 200 - total flux cleaned = 0.00132857 Jy ! Total flux subtracted in 200 components = 0.00132857 Jy ! Clean residual min=-0.006517 max=0.009660 Jy/beam ! Clean residual mean=0.000009 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.857035 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.857035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073245Jy sigma=0.000680 ! Fit after self-cal, rms=0.073220Jy sigma=0.000679 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 (-4, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487924 Jy ! Component: 100 - total flux cleaned = 0.00340316 Jy ! Component: 150 - total flux cleaned = 0.00233832 Jy ! Component: 200 - total flux cleaned = 0.00143517 Jy ! Total flux subtracted in 200 components = 0.00143517 Jy ! Clean residual min=-0.004863 max=0.005446 Jy/beam ! Clean residual mean=0.000014 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.85847 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.85847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072197Jy sigma=0.000669 ! Fit after self-cal, rms=0.072155Jy sigma=0.000669 ! Inverting map ! Added new window around map position (-22, 105.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330766 Jy ! Component: 100 - total flux cleaned = 0.00262027 Jy ! Component: 150 - total flux cleaned = 0.0020323 Jy ! Component: 200 - total flux cleaned = 0.00160152 Jy ! Total flux subtracted in 200 components = 0.00160152 Jy ! Clean residual min=-0.004513 max=0.004498 Jy/beam ! Clean residual mean=0.000011 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.860071 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 0.860071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071741Jy sigma=0.000665 ! Fit after self-cal, rms=0.071728Jy sigma=0.000665 ! Inverting map ! Added new window around map position (-27, 66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308464 Jy ! Component: 100 - total flux cleaned = 0.00434303 Jy ! Component: 150 - total flux cleaned = 0.00543544 Jy ! Component: 200 - total flux cleaned = 0.00618525 Jy ! Total flux subtracted in 200 components = 0.00618525 Jy ! Clean residual min=-0.003979 max=0.003147 Jy/beam ! Clean residual mean=0.000003 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.866257 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.866257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071424Jy sigma=0.000662 ! Fit after self-cal, rms=0.071414Jy sigma=0.000662 ! 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. ! ! Fit before self-cal, rms=0.071414Jy sigma=0.000662 ! Fit after self-cal, rms=0.071241Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=9.906 mas, bpa=-20.54 degrees ! Estimated noise=1907.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151543 Jy ! Component: 100 - total flux cleaned = 0.00234828 Jy ! Component: 150 - total flux cleaned = 0.00253461 Jy ! Component: 200 - total flux cleaned = 0.00259088 Jy ! Total flux subtracted in 200 components = 0.00259088 Jy ! Clean residual min=-0.003412 max=0.002950 Jy/beam ! Clean residual mean=-0.000001 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.868847 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 146 components and 0.868847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071118Jy sigma=0.000660 ! Fit after self-cal, rms=0.071117Jy sigma=0.000660 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 = 0.000502945 Jy ! Component: 100 - total flux cleaned = 0.000298504 Jy ! Component: 150 - total flux cleaned = 0.000250992 Jy ! Component: 200 - total flux cleaned = 0.000160461 Jy ! Total flux subtracted in 200 components = 0.000160461 Jy ! Clean residual min=-0.003302 max=0.002938 Jy/beam ! Clean residual mean=-0.000001 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.869008 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 154 components and 0.869008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071057Jy sigma=0.000659 ! Fit after self-cal, rms=0.071057Jy sigma=0.000659 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.071057Jy sigma=0.000659 ! Fit after self-cal, rms=0.071043Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.918 mas, bmaj=10.81 mas, bpa=-19.03 degrees ! Estimated noise=2371.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130345 Jy ! Component: 100 - total flux cleaned = 0.00177328 Jy ! Component: 150 - total flux cleaned = 0.00223054 Jy ! Component: 200 - total flux cleaned = 0.00256851 Jy ! Total flux subtracted in 200 components = 0.00256851 Jy ! Clean residual min=-0.003339 max=0.002461 Jy/beam ! Clean residual mean=-0.000009 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.871576 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 171 components and 0.871576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071011Jy sigma=0.000659 ! Fit after self-cal, rms=0.071010Jy sigma=0.000659 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 = 0.000607464 Jy ! Component: 100 - total flux cleaned = 0.000847067 Jy ! Component: 150 - total flux cleaned = 0.00107172 Jy ! Component: 200 - total flux cleaned = 0.00128408 Jy ! Total flux subtracted in 200 components = 0.00128408 Jy ! Clean residual min=-0.003300 max=0.002519 Jy/beam ! Clean residual mean=-0.000011 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.87286 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 185 components and 0.87286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070991Jy sigma=0.000659 ! Fit after self-cal, rms=0.070991Jy sigma=0.000659 ! 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=3.48 mas, bmaj=9.907 mas, bpa=-20.54 degrees ! Estimated noise=1907.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.48 x 9.907 at -20.54 degrees (North through East) ! Clean map min=-0.0047231 max=0.71951 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. ! ! Fit before self-cal, rms=0.070991Jy sigma=0.000659 ! Fit after self-cal, rms=0.061326Jy sigma=0.000566 ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=9.912 mas, bpa=-20.55 degrees ! Estimated noise=1907.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.39505e-05 Jy ! Component: 100 - total flux cleaned = 0.000144807 Jy ! Component: 150 - total flux cleaned = 0.000102773 Jy ! Component: 200 - total flux cleaned = -4.94594e-05 Jy ! Total flux subtracted in 200 components = -4.94594e-05 Jy ! Clean residual min=-0.003047 max=0.002737 Jy/beam ! Clean residual mean=-0.000001 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.872811 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 203 components and 0.872811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061264Jy sigma=0.000565 ! Fit after self-cal, rms=0.061264Jy sigma=0.000565 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000320634 Jy ! Component: 100 - total flux cleaned = 0.000355476 Jy ! Component: 150 - total flux cleaned = 0.000354692 Jy ! Component: 200 - total flux cleaned = 0.000417126 Jy ! Total flux subtracted in 200 components = 0.000417126 Jy ! Clean residual min=-0.003041 max=0.002704 Jy/beam ! Clean residual mean=-0.000001 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.873228 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 216 components and 0.873228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061232Jy sigma=0.000565 ! Fit after self-cal, rms=0.061232Jy sigma=0.000565 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061232Jy sigma=0.000565 ! Fit after self-cal, rms=0.061224Jy sigma=0.000565 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=3.003 mas, bmaj=9.613 mas, bpa=-19.54 degrees ! Estimated noise=2198.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.550954 Jy ! Component: 100 - total flux cleaned = 0.68192 Jy ! Component: 150 - total flux cleaned = 0.740112 Jy ! Component: 200 - total flux cleaned = 0.777498 Jy ! Total flux subtracted in 200 components = 0.777498 Jy ! Clean residual min=-0.011490 max=0.020340 Jy/beam ! Clean residual mean=-0.000054 rms=0.003709 Jy/beam ! Combined flux in latest and established models = 0.777498 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.777498 Jy ! Inverting map and beam ! Estimated beam: bmin=3.48 mas, bmaj=9.912 mas, bpa=-20.55 degrees ! Estimated noise=1906.94 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 = 0.0319038 Jy ! Component: 100 - total flux cleaned = 0.0516423 Jy ! Component: 150 - total flux cleaned = 0.0641089 Jy ! Component: 200 - total flux cleaned = 0.0715496 Jy ! Total flux subtracted in 200 components = 0.0715496 Jy ! Clean residual min=-0.004806 max=0.005362 Jy/beam ! Clean residual mean=-0.000003 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.849047 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 55 components and 0.849047 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.915 mas, bmaj=10.82 mas, bpa=-19.06 degrees ! Estimated noise=2371.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00596834 Jy ! Component: 100 - total flux cleaned = 0.00928062 Jy ! Component: 150 - total flux cleaned = 0.0119702 Jy ! Component: 200 - total flux cleaned = 0.0148732 Jy ! Total flux subtracted in 200 components = 0.0148732 Jy ! Clean residual min=-0.004617 max=0.003755 Jy/beam ! Clean residual mean=-0.000007 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.86392 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 = 0.00257507 Jy ! Component: 100 - total flux cleaned = 0.00473346 Jy ! Component: 150 - total flux cleaned = 0.00646267 Jy ! Component: 200 - total flux cleaned = 0.00769001 Jy ! Total flux subtracted in 200 components = 0.00769001 Jy ! Clean residual min=-0.003789 max=0.002743 Jy/beam ! Clean residual mean=-0.000013 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.87161 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 117 components and 0.87161 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.48 mas, bmaj=9.912 mas, bpa=-20.55 degrees ! Estimated noise=1906.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236797 Jy ! Component: 100 - total flux cleaned = 0.00258762 Jy ! Component: 150 - total flux cleaned = 0.00267039 Jy ! Component: 200 - total flux cleaned = 0.00258387 Jy ! Total flux subtracted in 200 components = 0.00258387 Jy ! Clean residual min=-0.003244 max=0.002670 Jy/beam ! Clean residual mean=-0.000001 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.874194 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 144 components and 0.874194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061551Jy sigma=0.000568 ! Fit after self-cal, rms=0.061518Jy sigma=0.000568 wmodel J0700+1709_S_2017_10_09_pus_map.mod ! Writing 144 model components to file: J0700+1709_S_2017_10_09_pus_map.mod wobs J0700+1709_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0700+1709_S_2017_10_09_pus_uvs.fits wwins J0700+1709_S_2017_10_09_pus_map.win ! wwins: Wrote 4 windows to J0700+1709_S_2017_10_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00145971 Jy ! Component: 100 - total flux cleaned = -0.00240177 Jy ! Component: 150 - total flux cleaned = -0.00308876 Jy ! Component: 200 - total flux cleaned = -0.00341632 Jy ! Component: 250 - total flux cleaned = -0.00386747 Jy ! Component: 300 - total flux cleaned = -0.00421677 Jy ! Component: 350 - total flux cleaned = -0.00442994 Jy ! Component: 400 - total flux cleaned = -0.00467965 Jy ! Component: 450 - total flux cleaned = -0.00488301 Jy ! Component: 500 - total flux cleaned = -0.0050817 Jy ! Component: 550 - total flux cleaned = -0.00527607 Jy ! Component: 600 - total flux cleaned = -0.00531399 Jy ! Component: 650 - total flux cleaned = -0.00550068 Jy ! Component: 700 - total flux cleaned = -0.005646 Jy ! Component: 750 - total flux cleaned = -0.0058951 Jy ! Component: 800 - total flux cleaned = -0.00617373 Jy ! Component: 850 - total flux cleaned = -0.0063786 Jy ! Component: 900 - total flux cleaned = -0.00654702 Jy ! Component: 950 - total flux cleaned = -0.00677868 Jy ! Component: 1000 - total flux cleaned = -0.00697396 Jy ! Component: 1050 - total flux cleaned = -0.00719757 Jy ! Component: 1100 - total flux cleaned = -0.00735471 Jy ! Component: 1150 - total flux cleaned = -0.00744849 Jy ! Component: 1200 - total flux cleaned = -0.00766291 Jy ! Component: 1250 - total flux cleaned = -0.00781397 Jy ! Component: 1300 - total flux cleaned = -0.00787392 Jy ! Component: 1350 - total flux cleaned = -0.00805022 Jy ! Component: 1400 - total flux cleaned = -0.0081374 Jy ! Component: 1450 - total flux cleaned = -0.00825193 Jy ! Component: 1500 - total flux cleaned = -0.00830912 Jy ! Component: 1550 - total flux cleaned = -0.00850443 Jy ! Component: 1600 - total flux cleaned = -0.00866995 Jy ! Component: 1650 - total flux cleaned = -0.00867037 Jy ! Component: 1700 - total flux cleaned = -0.00888549 Jy ! Component: 1750 - total flux cleaned = -0.00901805 Jy ! Component: 1800 - total flux cleaned = -0.00909655 Jy ! Component: 1850 - total flux cleaned = -0.00930403 Jy ! Component: 1900 - total flux cleaned = -0.00943218 Jy ! Component: 1950 - total flux cleaned = -0.00963457 Jy ! Component: 2000 - total flux cleaned = -0.0097094 Jy ! Component: 2050 - total flux cleaned = -0.00983354 Jy ! Component: 2100 - total flux cleaned = -0.0100053 Jy ! Component: 2150 - total flux cleaned = -0.0101263 Jy ! Component: 2200 - total flux cleaned = -0.0102222 Jy ! Component: 2250 - total flux cleaned = -0.010317 Jy ! Component: 2300 - total flux cleaned = -0.0104581 Jy ! Component: 2350 - total flux cleaned = -0.0105748 Jy ! Component: 2400 - total flux cleaned = -0.01069 Jy ! Component: 2450 - total flux cleaned = -0.0108723 Jy ! Component: 2500 - total flux cleaned = -0.0109851 Jy ! Component: 2550 - total flux cleaned = -0.0110072 Jy ! Component: 2600 - total flux cleaned = -0.0111848 Jy ! Component: 2650 - total flux cleaned = -0.011273 Jy ! Component: 2700 - total flux cleaned = -0.0114475 Jy ! Component: 2750 - total flux cleaned = -0.0115337 Jy ! Component: 2800 - total flux cleaned = -0.0115764 Jy ! Component: 2850 - total flux cleaned = -0.0116825 Jy ! Component: 2900 - total flux cleaned = -0.0116825 Jy ! Component: 2950 - total flux cleaned = -0.0118494 Jy ! Component: 3000 - total flux cleaned = -0.0119534 Jy ! Component: 3050 - total flux cleaned = -0.0120975 Jy ! Component: 3100 - total flux cleaned = -0.0121791 Jy ! Component: 3150 - total flux cleaned = -0.01224 Jy ! Component: 3200 - total flux cleaned = -0.0124009 Jy ! Component: 3250 - total flux cleaned = -0.0125206 Jy ! Component: 3300 - total flux cleaned = -0.0126792 Jy ! Component: 3350 - total flux cleaned = -0.0127974 Jy ! Component: 3400 - total flux cleaned = -0.0129149 Jy ! Component: 3450 - total flux cleaned = -0.0131099 Jy ! Component: 3500 - total flux cleaned = -0.0132263 Jy ! Component: 3550 - total flux cleaned = -0.0133997 Jy ! Component: 3600 - total flux cleaned = -0.0135338 Jy ! Component: 3650 - total flux cleaned = -0.0137624 Jy ! Component: 3700 - total flux cleaned = -0.0138571 Jy ! Component: 3750 - total flux cleaned = -0.0139703 Jy ! Component: 3800 - total flux cleaned = -0.0141204 Jy ! Component: 3850 - total flux cleaned = -0.014307 Jy ! Component: 3900 - total flux cleaned = -0.0144739 Jy ! Component: 3950 - total flux cleaned = -0.0144924 Jy ! Component: 4000 - total flux cleaned = -0.0146582 Jy ! Component: 4050 - total flux cleaned = -0.0147681 Jy ! Total flux subtracted in 4096 components = -0.0148959 Jy ! Clean residual min=-0.001125 max=0.001431 Jy/beam ! Clean residual mean=-0.000004 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.859298 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 437 components and 0.859299 Jy ![Exited script file: muppet] wmap "J0700+1709_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.48 x 9.912 at -20.55 degrees (North through East) ! Clean map min=-0.0037451 max=0.71976 Jy/beam ! Writing clean map to FITS file: J0700+1709_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.719762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000323826 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.134972 0.134972 0.269944 0.539888 1.07978 2.15955 4.31911 8.63821 17.2764 34.5529 69.1057 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.719 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.48 x 9.912 at -20.55 degrees (North through East) ! Clean map min=-0.0037451 max=0.71976 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 J0700+1709_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:06:42 2019