! Started logfile: J1707+0148_S_2017_06_15_pus_uvs.log on Tue May 7 15:24:07 2019 obs J1707+0148_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1707+0148_S_2017_06_15_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.69537 visibilities/baseline/integration-bin. ! Found source: J1707+0148 ! ! 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 603 lines of history. ! ! Reading 3004 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 J1707+0148_S_2017_06_15_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 41 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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.373423Jy sigma=0.002906 ! Fit after self-cal, rms=0.354473Jy sigma=0.002723 ! 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=3.304 mas, bmaj=7.311 mas, bpa=-3.115 degrees ! Estimated noise=2054.08 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 = 0.536659 Jy ! Component: 100 - total flux cleaned = 0.676163 Jy ! Total flux subtracted in 100 components = 0.676163 Jy ! Clean residual min=-0.026879 max=0.054739 Jy/beam ! Clean residual mean=-0.000133 rms=0.008928 Jy/beam ! Combined flux in latest and established models = 0.676163 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.676163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184279Jy sigma=0.001461 ! Fit after self-cal, rms=0.184261Jy sigma=0.001461 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543761 Jy ! Component: 100 - total flux cleaned = 0.0792351 Jy ! Total flux subtracted in 100 components = 0.0792351 Jy ! Clean residual min=-0.022299 max=0.034674 Jy/beam ! Clean residual mean=-0.000082 rms=0.007541 Jy/beam ! Combined flux in latest and established models = 0.755398 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.755398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169209Jy sigma=0.001260 ! Fit after self-cal, rms=0.169201Jy sigma=0.001260 ! 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=3.859 mas, bmaj=8.088 mas, bpa=0.1358 degrees ! Estimated noise=1755.08 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 = 0.0240497 Jy ! Component: 100 - total flux cleaned = 0.0394662 Jy ! Component: 150 - total flux cleaned = 0.049491 Jy ! Component: 200 - total flux cleaned = 0.0540001 Jy ! Total flux subtracted in 200 components = 0.0540001 Jy ! Clean residual min=-0.022272 max=0.028590 Jy/beam ! Clean residual mean=-0.000081 rms=0.006797 Jy/beam ! Combined flux in latest and established models = 0.809398 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.809398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166818Jy sigma=0.001211 ! Fit after self-cal, rms=0.166812Jy sigma=0.001211 ! 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 1.07 FD 0.93 HN 1.12 KP 1.01 ! LA 0.99 MK 1.02 NL 0.86 OV 0.99 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.96 HN 1.16 KP 0.96 ! LA 0.94 MK 1.00 NL 1.01 OV 1.03 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.16 KP 0.96 ! LA 0.97 MK 0.98 NL 0.96 OV 0.94 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.44 KP 1.00* ! LA 1.00* MK 1.02 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.166812Jy sigma=0.001211 ! Fit after self-cal, rms=0.160390Jy sigma=0.001059 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.895 mas, bmaj=8.201 mas, bpa=0.3763 degrees ! Estimated noise=1761.37 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 = -0.0142933 Jy ! Component: 100 - total flux cleaned = -0.0186702 Jy ! Component: 150 - total flux cleaned = -0.0202379 Jy ! Component: 200 - total flux cleaned = -0.0216935 Jy ! Total flux subtracted in 200 components = -0.0216935 Jy ! Clean residual min=-0.022854 max=0.024646 Jy/beam ! Clean residual mean=-0.000040 rms=0.005543 Jy/beam ! Combined flux in latest and established models = 0.787704 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.787704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157907Jy sigma=0.001048 ! Fit after self-cal, rms=0.157967Jy sigma=0.001048 ! 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=0.157967Jy sigma=0.001048 ! Fit after self-cal, rms=0.140919Jy sigma=0.000939 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=8.233 mas, bpa=0.04521 degrees ! Estimated noise=1746.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00938126 Jy ! Component: 100 - total flux cleaned = -0.012655 Jy ! Component: 150 - total flux cleaned = -0.0136014 Jy ! Component: 200 - total flux cleaned = -0.0142928 Jy ! Total flux subtracted in 200 components = -0.0142928 Jy ! Clean residual min=-0.018185 max=0.021208 Jy/beam ! Clean residual mean=-0.000037 rms=0.004564 Jy/beam ! Combined flux in latest and established models = 0.773411 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.773411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139788Jy sigma=0.000933 ! Fit after self-cal, rms=0.139833Jy sigma=0.000933 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 (-28.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111469 Jy ! Component: 100 - total flux cleaned = 0.0124289 Jy ! Component: 150 - total flux cleaned = 0.0131569 Jy ! Component: 200 - total flux cleaned = 0.0120012 Jy ! Total flux subtracted in 200 components = 0.0120012 Jy ! Clean residual min=-0.016361 max=0.017036 Jy/beam ! Clean residual mean=-0.000023 rms=0.004300 Jy/beam ! Combined flux in latest and established models = 0.785413 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.785413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135573Jy sigma=0.000908 ! Fit after self-cal, rms=0.135365Jy sigma=0.000905 ! 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=0.135365Jy sigma=0.000905 ! Fit after self-cal, rms=0.108398Jy sigma=0.000684 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.928 mas, bmaj=8.267 mas, bpa=0.1917 degrees ! Estimated noise=1752.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00303903 Jy ! Component: 100 - total flux cleaned = -0.00450561 Jy ! Component: 150 - total flux cleaned = -0.00496207 Jy ! Component: 200 - total flux cleaned = -0.00550111 Jy ! Total flux subtracted in 200 components = -0.00550111 Jy ! Clean residual min=-0.005831 max=0.004876 Jy/beam ! Clean residual mean=-0.000002 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.779912 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 103 components and 0.779912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107716Jy sigma=0.000678 ! Fit after self-cal, rms=0.107757Jy sigma=0.000677 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 = -0.000267849 Jy ! Component: 100 - total flux cleaned = -0.000743985 Jy ! Component: 150 - total flux cleaned = -0.00117675 Jy ! Component: 200 - total flux cleaned = -0.0013752 Jy ! Total flux subtracted in 200 components = -0.0013752 Jy ! Clean residual min=-0.005436 max=0.004641 Jy/beam ! Clean residual mean=-0.000003 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.778536 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 112 components and 0.778536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107474Jy sigma=0.000676 ! Fit after self-cal, rms=0.107450Jy sigma=0.000675 ! 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=0.107450Jy sigma=0.000675 ! Fit after self-cal, rms=0.107737Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.265 mas, bmaj=12.78 mas, bpa=1.091 degrees ! Estimated noise=2043.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00242578 Jy ! Component: 100 - total flux cleaned = -0.00322365 Jy ! Component: 150 - total flux cleaned = -0.00355968 Jy ! Component: 200 - total flux cleaned = -0.0038609 Jy ! Total flux subtracted in 200 components = -0.0038609 Jy ! Clean residual min=-0.005001 max=0.004286 Jy/beam ! Clean residual mean=0.000001 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.774675 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 126 components and 0.774675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107600Jy sigma=0.000673 ! Fit after self-cal, rms=0.107567Jy sigma=0.000673 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 = -0.000187192 Jy ! Component: 100 - total flux cleaned = -0.000324784 Jy ! Component: 150 - total flux cleaned = -0.000573272 Jy ! Component: 200 - total flux cleaned = -0.000688558 Jy ! Total flux subtracted in 200 components = -0.000688558 Jy ! Clean residual min=-0.004746 max=0.004149 Jy/beam ! Clean residual mean=-0.000001 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.773987 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 134 components and 0.773987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107540Jy sigma=0.000672 ! Fit after self-cal, rms=0.107523Jy sigma=0.000672 ! 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=3.931 mas, bmaj=8.276 mas, bpa=0.2608 degrees ! Estimated noise=1751.71 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.931 x 8.276 at 0.2608 degrees (North through East) ! Clean map min=-0.0047329 max=0.70434 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=0.107523Jy sigma=0.000672 ! Fit after self-cal, rms=0.102959Jy sigma=0.000621 ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=8.276 mas, bpa=0.3702 degrees ! Estimated noise=1750.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00224441 Jy ! Component: 100 - total flux cleaned = -0.00347467 Jy ! Component: 150 - total flux cleaned = -0.00372366 Jy ! Component: 200 - total flux cleaned = -0.00379873 Jy ! Total flux subtracted in 200 components = -0.00379873 Jy ! Clean residual min=-0.004552 max=0.004157 Jy/beam ! Clean residual mean=0.000004 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.770188 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 0.770188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102720Jy sigma=0.000620 ! Fit after self-cal, rms=0.102707Jy sigma=0.000620 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162834 Jy ! Component: 100 - total flux cleaned = -9.51156e-05 Jy ! Component: 150 - total flux cleaned = -9.60243e-05 Jy ! Component: 200 - total flux cleaned = -9.65785e-05 Jy ! Total flux subtracted in 200 components = -9.65785e-05 Jy ! Clean residual min=-0.004498 max=0.004077 Jy/beam ! Clean residual mean=0.000005 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.770092 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 153 components and 0.770092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102582Jy sigma=0.000619 ! Fit after self-cal, rms=0.102576Jy sigma=0.000619 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102576Jy sigma=0.000619 ! Fit after self-cal, rms=0.102713Jy sigma=0.000619 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=3.368 mas, bmaj=7.448 mas, bpa=-2.66 degrees ! Estimated noise=2081.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.542271 Jy ! Component: 100 - total flux cleaned = 0.67605 Jy ! Component: 150 - total flux cleaned = 0.727144 Jy ! Component: 200 - total flux cleaned = 0.748625 Jy ! Total flux subtracted in 200 components = 0.748625 Jy ! Clean residual min=-0.007192 max=0.009327 Jy/beam ! Clean residual mean=-0.000008 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.748625 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 0.748625 Jy ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=8.283 mas, bpa=0.4147 degrees ! Estimated noise=1749.42 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 = 0.0108759 Jy ! Component: 100 - total flux cleaned = 0.0159144 Jy ! Component: 150 - total flux cleaned = 0.0176671 Jy ! Component: 200 - total flux cleaned = 0.0179959 Jy ! Total flux subtracted in 200 components = 0.0179959 Jy ! Clean residual min=-0.004751 max=0.004534 Jy/beam ! Clean residual mean=0.000008 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.766621 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.766621 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=8.273 mas, bmaj=12.79 mas, bpa=1.192 degrees ! Estimated noise=2038.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329162 Jy ! Component: 100 - total flux cleaned = 0.000497508 Jy ! Component: 150 - total flux cleaned = 0.00049532 Jy ! Component: 200 - total flux cleaned = 0.000492885 Jy ! Total flux subtracted in 200 components = 0.000492885 Jy ! Clean residual min=-0.004129 max=0.003783 Jy/beam ! Clean residual mean=0.000014 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.767114 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 = -9.81446e-07 Jy ! Component: 100 - total flux cleaned = -2.77418e-05 Jy ! Component: 150 - total flux cleaned = -7.97642e-05 Jy ! Component: 200 - total flux cleaned = -0.000105035 Jy ! Total flux subtracted in 200 components = -0.000105035 Jy ! Clean residual min=-0.004098 max=0.003791 Jy/beam ! Clean residual mean=0.000014 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.767009 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 0.767009 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=8.283 mas, bpa=0.4147 degrees ! Estimated noise=1749.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000851455 Jy ! Component: 100 - total flux cleaned = -0.000556814 Jy ! Component: 150 - total flux cleaned = -0.000420836 Jy ! Component: 200 - total flux cleaned = -0.000228456 Jy ! Total flux subtracted in 200 components = -0.000228456 Jy ! Clean residual min=-0.004326 max=0.004411 Jy/beam ! Clean residual mean=0.000007 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.76678 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.76678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102548Jy sigma=0.000619 ! Fit after self-cal, rms=0.102481Jy sigma=0.000619 wmodel J1707+0148_S_2017_06_15_pus_map.mod ! Writing 83 model components to file: J1707+0148_S_2017_06_15_pus_map.mod wobs J1707+0148_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1707+0148_S_2017_06_15_pus_uvs.fits wwins J1707+0148_S_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J1707+0148_S_2017_06_15_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 = -0.00136461 Jy ! Component: 100 - total flux cleaned = -0.00256772 Jy ! Component: 150 - total flux cleaned = -0.0032073 Jy ! Component: 200 - total flux cleaned = -0.00368296 Jy ! Component: 250 - total flux cleaned = -0.00407378 Jy ! Component: 300 - total flux cleaned = -0.00432447 Jy ! Component: 350 - total flux cleaned = -0.00463288 Jy ! Component: 400 - total flux cleaned = -0.00481346 Jy ! Component: 450 - total flux cleaned = -0.0049311 Jy ! Component: 500 - total flux cleaned = -0.00510332 Jy ! Component: 550 - total flux cleaned = -0.00538386 Jy ! Component: 600 - total flux cleaned = -0.00560333 Jy ! Component: 650 - total flux cleaned = -0.00592567 Jy ! Component: 700 - total flux cleaned = -0.00634808 Jy ! Component: 750 - total flux cleaned = -0.00660757 Jy ! Component: 800 - total flux cleaned = -0.00691414 Jy ! Component: 850 - total flux cleaned = -0.00716544 Jy ! Component: 900 - total flux cleaned = -0.00701645 Jy ! Component: 950 - total flux cleaned = -0.00721294 Jy ! Component: 1000 - total flux cleaned = -0.00735722 Jy ! Component: 1050 - total flux cleaned = -0.00750048 Jy ! Component: 1100 - total flux cleaned = -0.00768849 Jy ! Component: 1150 - total flux cleaned = -0.0077814 Jy ! Component: 1200 - total flux cleaned = -0.0079646 Jy ! Component: 1250 - total flux cleaned = -0.00819104 Jy ! Component: 1300 - total flux cleaned = -0.00841468 Jy ! Component: 1350 - total flux cleaned = -0.00859158 Jy ! Component: 1400 - total flux cleaned = -0.00867874 Jy ! Component: 1450 - total flux cleaned = -0.00872148 Jy ! Component: 1500 - total flux cleaned = -0.0088504 Jy ! Component: 1550 - total flux cleaned = -0.00885027 Jy ! Component: 1600 - total flux cleaned = -0.00889217 Jy ! Component: 1650 - total flux cleaned = -0.00905875 Jy ! Component: 1700 - total flux cleaned = -0.00897658 Jy ! Component: 1750 - total flux cleaned = -0.00918052 Jy ! Component: 1800 - total flux cleaned = -0.00918049 Jy ! Component: 1850 - total flux cleaned = -0.00929974 Jy ! Component: 1900 - total flux cleaned = -0.00937886 Jy ! Component: 1950 - total flux cleaned = -0.00945647 Jy ! Component: 2000 - total flux cleaned = -0.00968841 Jy ! Component: 2050 - total flux cleaned = -0.00976527 Jy ! Component: 2100 - total flux cleaned = -0.00984194 Jy ! Component: 2150 - total flux cleaned = -0.0101062 Jy ! Component: 2200 - total flux cleaned = -0.0102185 Jy ! Component: 2250 - total flux cleaned = -0.0103671 Jy ! Component: 2300 - total flux cleaned = -0.0106244 Jy ! Component: 2350 - total flux cleaned = -0.0105875 Jy ! Component: 2400 - total flux cleaned = -0.010696 Jy ! Component: 2450 - total flux cleaned = -0.0108035 Jy ! Component: 2500 - total flux cleaned = -0.0111236 Jy ! Component: 2550 - total flux cleaned = -0.0113352 Jy ! Component: 2600 - total flux cleaned = -0.01116 Jy ! Component: 2650 - total flux cleaned = -0.011369 Jy ! Component: 2700 - total flux cleaned = -0.0115068 Jy ! Component: 2750 - total flux cleaned = -0.0115407 Jy ! Component: 2800 - total flux cleaned = -0.0116426 Jy ! Component: 2850 - total flux cleaned = -0.0116764 Jy ! Component: 2900 - total flux cleaned = -0.0118101 Jy ! Component: 2950 - total flux cleaned = -0.0117769 Jy ! Component: 3000 - total flux cleaned = -0.0119085 Jy ! Component: 3050 - total flux cleaned = -0.0120063 Jy ! Component: 3100 - total flux cleaned = -0.0119741 Jy ! Component: 3150 - total flux cleaned = -0.0120708 Jy ! Component: 3200 - total flux cleaned = -0.0121664 Jy ! Component: 3250 - total flux cleaned = -0.0121979 Jy ! Component: 3300 - total flux cleaned = -0.0122294 Jy ! Component: 3350 - total flux cleaned = -0.012292 Jy ! Component: 3400 - total flux cleaned = -0.012354 Jy ! Component: 3450 - total flux cleaned = -0.0123848 Jy ! Component: 3500 - total flux cleaned = -0.0124151 Jy ! Component: 3550 - total flux cleaned = -0.012446 Jy ! Component: 3600 - total flux cleaned = -0.0124461 Jy ! Component: 3650 - total flux cleaned = -0.0126262 Jy ! Component: 3700 - total flux cleaned = -0.0126262 Jy ! Component: 3750 - total flux cleaned = -0.0127151 Jy ! Component: 3800 - total flux cleaned = -0.0127738 Jy ! Component: 3850 - total flux cleaned = -0.0127443 Jy ! Component: 3900 - total flux cleaned = -0.0128314 Jy ! Component: 3950 - total flux cleaned = -0.012831 Jy ! Component: 4000 - total flux cleaned = -0.012831 Jy ! Component: 4050 - total flux cleaned = -0.0129165 Jy ! Total flux subtracted in 4096 components = -0.0129166 Jy ! Clean residual min=-0.001686 max=0.001610 Jy/beam ! Clean residual mean=0.000007 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.753864 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 365 components and 0.753864 Jy ![Exited script file: muppet] wmap "J1707+0148_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 8.283 at 0.4147 degrees (North through East) ! Clean map min=-0.0040558 max=0.70379 Jy/beam ! Writing clean map to FITS file: J1707+0148_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.703788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000532102 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.226816 0.226816 0.453633 0.907265 1.81453 3.62906 7.25812 14.5162 29.0325 58.065 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.703 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 8.283 at 0.4147 degrees (North through East) ! Clean map min=-0.0040558 max=0.70379 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 J1707+0148_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:24:12 2019