! Started logfile: J2347+4310_S_2017_03_23_pus_uvs.log on Mon May 13 10:11:54 2019 obs J2347+4310_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2347+4310_S_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.90078 visibilities/baseline/integration-bin. ! Found source: J2347+4310 ! ! 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 481 lines of history. ! ! Reading 18484 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 J2347+4310_S_2017_03_23_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 444 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842489Jy sigma=0.007391 ! Fit after self-cal, rms=0.832066Jy sigma=0.007305 ! 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=2.984 mas, bmaj=5.039 mas, bpa=-0.4522 degrees ! Estimated noise=1060.57 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 = 0.125228 Jy ! Component: 100 - total flux cleaned = 0.169244 Jy ! Total flux subtracted in 100 components = 0.169244 Jy ! Clean residual min=-0.009633 max=0.027395 Jy/beam ! Clean residual mean=0.000012 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 0.169244 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.169244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108634Jy sigma=0.000895 ! Fit after self-cal, rms=0.108551Jy sigma=0.000894 ! Inverting map ! Added new window around map position (-6.5, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281451 Jy ! Component: 100 - total flux cleaned = 0.0461956 Jy ! Total flux subtracted in 100 components = 0.0461956 Jy ! Clean residual min=-0.007576 max=0.010335 Jy/beam ! Clean residual mean=0.000005 rms=0.001958 Jy/beam ! Combined flux in latest and established models = 0.21544 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 0.21544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097529Jy sigma=0.000786 ! Fit after self-cal, rms=0.097028Jy sigma=0.000782 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144564 Jy ! Component: 100 - total flux cleaned = 0.0248354 Jy ! Total flux subtracted in 100 components = 0.0248354 Jy ! Clean residual min=-0.005968 max=0.007064 Jy/beam ! Clean residual mean=0.000001 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.240275 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.240275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093265Jy sigma=0.000745 ! Fit after self-cal, rms=0.093108Jy sigma=0.000744 ! 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=3.55 mas, bmaj=5.877 mas, bpa=-1.474 degrees ! Estimated noise=659.1 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 = 0.0147265 Jy ! Component: 100 - total flux cleaned = 0.024519 Jy ! Component: 150 - total flux cleaned = 0.0316725 Jy ! Component: 200 - total flux cleaned = 0.0370449 Jy ! Total flux subtracted in 200 components = 0.0370449 Jy ! Clean residual min=-0.004555 max=0.006171 Jy/beam ! Clean residual mean=-0.000008 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.27732 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 118 components and 0.27732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090212Jy sigma=0.000717 ! Fit after self-cal, rms=0.090030Jy sigma=0.000715 ! 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 0.94 HN 0.95 KP 1.04 ! LA 0.96 MK 1.04 NL 0.86 OV 1.04 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 0.99 KP 0.94 ! LA 0.95 MK 0.98 NL 1.04 OV 1.07 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 0.99 KP 0.88 ! LA 0.77 MK 1.04 NL 1.22 OV 0.96 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.07 HN 0.95 KP 1.00* ! LA 0.87 MK 1.44 NL 1.00* OV 1.56 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.090030Jy sigma=0.000715 ! Fit after self-cal, rms=0.089958Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=5.926 mas, bpa=-1.155 degrees ! Estimated noise=654.286 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 = 0.000764371 Jy ! Component: 100 - total flux cleaned = 0.000983395 Jy ! Component: 150 - total flux cleaned = 0.00118911 Jy ! Component: 200 - total flux cleaned = 0.00132217 Jy ! Total flux subtracted in 200 components = 0.00132217 Jy ! Clean residual min=-0.002945 max=0.002616 Jy/beam ! Clean residual mean=0.000000 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.278642 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.278642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089892Jy sigma=0.000681 ! Fit after self-cal, rms=0.090075Jy sigma=0.000680 ! 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=0.090075Jy sigma=0.000680 ! Fit after self-cal, rms=0.098144Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=5.904 mas, bpa=-1.055 degrees ! Estimated noise=653.831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019158 Jy ! Component: 100 - total flux cleaned = 0.000220985 Jy ! Component: 150 - total flux cleaned = 0.00026742 Jy ! Component: 200 - total flux cleaned = 0.000287442 Jy ! Total flux subtracted in 200 components = 0.000287442 Jy ! Clean residual min=-0.001915 max=0.002304 Jy/beam ! Clean residual mean=-0.000005 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.27893 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 139 components and 0.27893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098131Jy sigma=0.000673 ! Fit after self-cal, rms=0.098289Jy 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) ! Added new window around map position (37, -78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206839 Jy ! Component: 100 - total flux cleaned = 0.00296919 Jy ! Component: 150 - total flux cleaned = 0.00314521 Jy ! Component: 200 - total flux cleaned = 0.00311901 Jy ! Total flux subtracted in 200 components = 0.00311901 Jy ! Clean residual min=-0.001934 max=0.002205 Jy/beam ! Clean residual mean=-0.000003 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.282049 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.282049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098240Jy sigma=0.000672 ! Fit after self-cal, rms=0.098231Jy sigma=0.000672 ! Inverting map ! Added new window around map position (84, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185998 Jy ! Component: 100 - total flux cleaned = 0.002886 Jy ! Component: 150 - total flux cleaned = 0.00352464 Jy ! Component: 200 - total flux cleaned = 0.00402608 Jy ! Total flux subtracted in 200 components = 0.00402608 Jy ! Clean residual min=-0.001845 max=0.001839 Jy/beam ! Clean residual mean=-0.000003 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.286075 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 187 components and 0.286075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098186Jy sigma=0.000672 ! Fit after self-cal, rms=0.098190Jy sigma=0.000672 ! Inverting map ! Added new window around map position (-89, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117667 Jy ! Component: 100 - total flux cleaned = 0.00159396 Jy ! Component: 150 - total flux cleaned = 0.00180262 Jy ! Component: 200 - total flux cleaned = 0.00196532 Jy ! Total flux subtracted in 200 components = 0.00196532 Jy ! Clean residual min=-0.001824 max=0.001658 Jy/beam ! Clean residual mean=-0.000004 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.28804 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 207 components and 0.28804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098156Jy sigma=0.000671 ! Fit after self-cal, rms=0.098170Jy sigma=0.000671 ! 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=0.098170Jy sigma=0.000671 ! Fit after self-cal, rms=0.098641Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=5.905 mas, bpa=-1.049 degrees ! Estimated noise=652.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443452 Jy ! Component: 100 - total flux cleaned = 0.000574863 Jy ! Component: 150 - total flux cleaned = 0.000746002 Jy ! Component: 200 - total flux cleaned = 0.000861778 Jy ! Total flux subtracted in 200 components = 0.000861778 Jy ! Clean residual min=-0.001706 max=0.001622 Jy/beam ! Clean residual mean=-0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.288902 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 218 components and 0.288902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098628Jy sigma=0.000671 ! Fit after self-cal, rms=0.098636Jy sigma=0.000671 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 = 0.000119448 Jy ! Component: 100 - total flux cleaned = 0.000163422 Jy ! Component: 150 - total flux cleaned = 0.000206346 Jy ! Component: 200 - total flux cleaned = 0.000248035 Jy ! Total flux subtracted in 200 components = 0.000248035 Jy ! Clean residual min=-0.001686 max=0.001587 Jy/beam ! Clean residual mean=-0.000004 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.28915 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 230 components and 0.28915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098626Jy sigma=0.000671 ! Fit after self-cal, rms=0.098628Jy sigma=0.000671 ! 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=0.098628Jy sigma=0.000671 ! Fit after self-cal, rms=0.098624Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.823 mas, bmaj=9.472 mas, bpa=-0.212 degrees ! Estimated noise=802.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394297 Jy ! Component: 100 - total flux cleaned = 0.000599264 Jy ! Component: 150 - total flux cleaned = 0.000862061 Jy ! Component: 200 - total flux cleaned = 0.00101675 Jy ! Total flux subtracted in 200 components = 0.00101675 Jy ! Clean residual min=-0.002202 max=0.001897 Jy/beam ! Clean residual mean=-0.000008 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.290166 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 241 components and 0.290166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098620Jy sigma=0.000671 ! Fit after self-cal, rms=0.098621Jy sigma=0.000671 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 = 4.46796e-05 Jy ! Component: 100 - total flux cleaned = 8.03768e-05 Jy ! Component: 150 - total flux cleaned = 0.000129155 Jy ! Component: 200 - total flux cleaned = 0.000144666 Jy ! Total flux subtracted in 200 components = 0.000144666 Jy ! Clean residual min=-0.002143 max=0.001812 Jy/beam ! Clean residual mean=-0.000008 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.290311 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 248 components and 0.290311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098618Jy sigma=0.000671 ! Fit after self-cal, rms=0.098619Jy sigma=0.000671 ! 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=3.567 mas, bmaj=5.903 mas, bpa=-1.04 degrees ! Estimated noise=652.622 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.567 x 5.903 at -1.04 degrees (North through East) ! Clean map min=-0.0015855 max=0.16454 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=3.012 mas, bmaj=5.04 mas, bpa=0.8822 degrees ! Estimated noise=1028.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125749 Jy ! Component: 100 - total flux cleaned = 0.172185 Jy ! Component: 150 - total flux cleaned = 0.200704 Jy ! Component: 200 - total flux cleaned = 0.219483 Jy ! Total flux subtracted in 200 components = 0.219483 Jy ! Clean residual min=-0.004587 max=0.010283 Jy/beam ! Clean residual mean=0.000008 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.219483 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.219483 Jy ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=5.903 mas, bpa=-1.04 degrees ! Estimated noise=652.622 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 = 0.0187918 Jy ! Component: 100 - total flux cleaned = 0.0307167 Jy ! Component: 150 - total flux cleaned = 0.0387047 Jy ! Component: 200 - total flux cleaned = 0.0443203 Jy ! Total flux subtracted in 200 components = 0.0443203 Jy ! Clean residual min=-0.002308 max=0.004180 Jy/beam ! Clean residual mean=-0.000006 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.263803 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 80 components and 0.263803 Jy ! Inverting map ! Added new window around map position (-11.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443065 Jy ! Component: 100 - total flux cleaned = 0.0077394 Jy ! Component: 150 - total flux cleaned = 0.0104549 Jy ! Component: 200 - total flux cleaned = 0.012702 Jy ! Total flux subtracted in 200 components = 0.012702 Jy ! Clean residual min=-0.001807 max=0.001891 Jy/beam ! Clean residual mean=-0.000005 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.276505 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 106 components and 0.276505 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=7.823 mas, bmaj=9.472 mas, bpa=-0.212 degrees ! Estimated noise=802.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291086 Jy ! Component: 100 - total flux cleaned = 0.00497974 Jy ! Component: 150 - total flux cleaned = 0.00658976 Jy ! Component: 200 - total flux cleaned = 0.00789095 Jy ! Total flux subtracted in 200 components = 0.00789095 Jy ! Clean residual min=-0.002285 max=0.001979 Jy/beam ! Clean residual mean=-0.000009 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.284396 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 = 0.00105693 Jy ! Component: 100 - total flux cleaned = 0.00174405 Jy ! Component: 150 - total flux cleaned = 0.00222051 Jy ! Component: 200 - total flux cleaned = 0.0026222 Jy ! Total flux subtracted in 200 components = 0.0026222 Jy ! Clean residual min=-0.002198 max=0.001781 Jy/beam ! Clean residual mean=-0.000008 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.287018 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 197 components and 0.287018 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=5.903 mas, bpa=-1.04 degrees ! Estimated noise=652.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000703795 Jy ! Component: 100 - total flux cleaned = 0.000960844 Jy ! Component: 150 - total flux cleaned = 0.00116609 Jy ! Component: 200 - total flux cleaned = 0.00135578 Jy ! Total flux subtracted in 200 components = 0.00135578 Jy ! Clean residual min=-0.001631 max=0.001551 Jy/beam ! Clean residual mean=-0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.288374 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 224 components and 0.288374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098677Jy sigma=0.000671 ! Fit after self-cal, rms=0.098664Jy sigma=0.000671 wmodel J2347+4310_S_2017_03_23_pus_map.mod ! Writing 224 model components to file: J2347+4310_S_2017_03_23_pus_map.mod wobs J2347+4310_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2347+4310_S_2017_03_23_pus_uvs.fits wwins J2347+4310_S_2017_03_23_pus_map.win ! wwins: Wrote 6 windows to J2347+4310_S_2017_03_23_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 = -0.000543333 Jy ! Component: 100 - total flux cleaned = -0.000626472 Jy ! Component: 150 - total flux cleaned = -0.000600929 Jy ! Component: 200 - total flux cleaned = -0.000673797 Jy ! Component: 250 - total flux cleaned = -0.000744335 Jy ! Component: 300 - total flux cleaned = -0.000813893 Jy ! Component: 350 - total flux cleaned = -0.000859339 Jy ! Component: 400 - total flux cleaned = -0.000881259 Jy ! Component: 450 - total flux cleaned = -0.000968074 Jy ! Component: 500 - total flux cleaned = -0.000989496 Jy ! Component: 550 - total flux cleaned = -0.00103156 Jy ! Component: 600 - total flux cleaned = -0.00115442 Jy ! Component: 650 - total flux cleaned = -0.00115415 Jy ! Component: 700 - total flux cleaned = -0.00125371 Jy ! Component: 750 - total flux cleaned = -0.00129298 Jy ! Component: 800 - total flux cleaned = -0.00137017 Jy ! Component: 850 - total flux cleaned = -0.00133245 Jy ! Component: 900 - total flux cleaned = -0.00138895 Jy ! Component: 950 - total flux cleaned = -0.00144477 Jy ! Component: 1000 - total flux cleaned = -0.00146319 Jy ! Component: 1050 - total flux cleaned = -0.00148124 Jy ! Component: 1100 - total flux cleaned = -0.0014634 Jy ! Component: 1150 - total flux cleaned = -0.00146353 Jy ! Component: 1200 - total flux cleaned = -0.00156784 Jy ! Component: 1250 - total flux cleaned = -0.00148193 Jy ! Component: 1300 - total flux cleaned = -0.00154982 Jy ! Component: 1350 - total flux cleaned = -0.00154972 Jy ! Component: 1400 - total flux cleaned = -0.00158307 Jy ! Component: 1450 - total flux cleaned = -0.00159943 Jy ! Component: 1500 - total flux cleaned = -0.00156678 Jy ! Component: 1550 - total flux cleaned = -0.00163108 Jy ! Component: 1600 - total flux cleaned = -0.00164692 Jy ! Component: 1650 - total flux cleaned = -0.00167844 Jy ! Component: 1700 - total flux cleaned = -0.00172526 Jy ! Component: 1750 - total flux cleaned = -0.00175618 Jy ! Component: 1800 - total flux cleaned = -0.00175603 Jy ! Component: 1850 - total flux cleaned = -0.00178612 Jy ! Component: 1900 - total flux cleaned = -0.0017862 Jy ! Component: 1950 - total flux cleaned = -0.00187561 Jy ! Component: 2000 - total flux cleaned = -0.0018606 Jy ! Component: 2050 - total flux cleaned = -0.00189009 Jy ! Component: 2100 - total flux cleaned = -0.00189033 Jy ! Component: 2150 - total flux cleaned = -0.00196235 Jy ! Component: 2200 - total flux cleaned = -0.00197645 Jy ! Component: 2250 - total flux cleaned = -0.00199068 Jy ! Component: 2300 - total flux cleaned = -0.00200481 Jy ! Component: 2350 - total flux cleaned = -0.00199076 Jy ! Component: 2400 - total flux cleaned = -0.00199082 Jy ! Component: 2450 - total flux cleaned = -0.0020457 Jy ! Component: 2500 - total flux cleaned = -0.00200496 Jy ! Component: 2550 - total flux cleaned = -0.00204547 Jy ! Component: 2600 - total flux cleaned = -0.00203188 Jy ! Component: 2650 - total flux cleaned = -0.00208491 Jy ! Component: 2700 - total flux cleaned = -0.00209791 Jy ! Component: 2750 - total flux cleaned = -0.00209792 Jy ! Component: 2800 - total flux cleaned = -0.00207207 Jy ! Component: 2850 - total flux cleaned = -0.00209799 Jy ! Component: 2900 - total flux cleaned = -0.00218772 Jy ! Component: 2950 - total flux cleaned = -0.00221299 Jy ! Component: 3000 - total flux cleaned = -0.00221308 Jy ! Component: 3050 - total flux cleaned = -0.00220054 Jy ! Component: 3100 - total flux cleaned = -0.00225037 Jy ! Component: 3150 - total flux cleaned = -0.00228754 Jy ! Component: 3200 - total flux cleaned = -0.00226293 Jy ! Component: 3250 - total flux cleaned = -0.00228746 Jy ! Component: 3300 - total flux cleaned = -0.00231178 Jy ! Component: 3350 - total flux cleaned = -0.00239619 Jy ! Component: 3400 - total flux cleaned = -0.00238418 Jy ! Component: 3450 - total flux cleaned = -0.00237235 Jy ! Component: 3500 - total flux cleaned = -0.00240798 Jy ! Component: 3550 - total flux cleaned = -0.00247866 Jy ! Component: 3600 - total flux cleaned = -0.00249039 Jy ! Component: 3650 - total flux cleaned = -0.0025136 Jy ! Component: 3700 - total flux cleaned = -0.00255964 Jy ! Component: 3750 - total flux cleaned = -0.0026055 Jy ! Component: 3800 - total flux cleaned = -0.00258265 Jy ! Component: 3850 - total flux cleaned = -0.002594 Jy ! Component: 3900 - total flux cleaned = -0.00263903 Jy ! Component: 3950 - total flux cleaned = -0.00268373 Jy ! Component: 4000 - total flux cleaned = -0.00265034 Jy ! Component: 4050 - total flux cleaned = -0.00270566 Jy ! Total flux subtracted in 4096 components = -0.00272767 Jy ! Clean residual min=-0.000660 max=0.000632 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.285646 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 514 components and 0.285646 Jy ![Exited script file: muppet] wmap "J2347+4310_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.567 x 5.903 at -1.04 degrees (North through East) ! Clean map min=-0.0013463 max=0.16458 Jy/beam ! Writing clean map to FITS file: J2347+4310_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.164582 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.354011 0.354011 0.708022 1.41604 2.83209 5.66418 11.3284 22.6567 45.3134 90.6269 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.164 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.567 x 5.903 at -1.04 degrees (North through East) ! Clean map min=-0.0013463 max=0.16458 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 J2347+4310_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:12:00 2019