! Started logfile: J0900+4108_S_2017_07_09_pus_uvs.log on Wed May 8 14:45:54 2019 obs J0900+4108_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0900+4108_S_2017_07_09_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957407 visibilities/baseline/integration-bin. ! Found source: J0900+4108 ! ! 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 594 lines of history. ! ! Reading 14476 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 J0900+4108_S_2017_07_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 487 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.854433Jy sigma=0.008217 ! Fit after self-cal, rms=0.837987Jy sigma=0.008062 ! 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=3.157 mas, bmaj=4.778 mas, bpa=12.63 degrees ! Estimated noise=1036.2 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 = 0.120989 Jy ! Component: 100 - total flux cleaned = 0.15994 Jy ! Total flux subtracted in 100 components = 0.15994 Jy ! Clean residual min=-0.006344 max=0.016963 Jy/beam ! Clean residual mean=0.000004 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 0.15994 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.15994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082013Jy sigma=0.000744 ! Fit after self-cal, rms=0.081881Jy sigma=0.000743 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189543 Jy ! Component: 100 - total flux cleaned = 0.0287968 Jy ! Total flux subtracted in 100 components = 0.0287968 Jy ! Clean residual min=-0.004457 max=0.006303 Jy/beam ! Clean residual mean=0.000005 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.188737 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.188737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076452Jy sigma=0.000690 ! Fit after self-cal, rms=0.076390Jy sigma=0.000690 ! Inverting map ! Added new window around map position (0.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00707661 Jy ! Component: 100 - total flux cleaned = 0.0111798 Jy ! Total flux subtracted in 100 components = 0.0111798 Jy ! Clean residual min=-0.004346 max=0.004387 Jy/beam ! Clean residual mean=0.000005 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.199917 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.199917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075619Jy sigma=0.000684 ! Fit after self-cal, rms=0.075588Jy sigma=0.000683 ! 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=3.823 mas, bmaj=5.661 mas, bpa=11.2 degrees ! Estimated noise=706.891 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 = 0.00337057 Jy ! Component: 100 - total flux cleaned = 0.00442408 Jy ! Component: 150 - total flux cleaned = 0.00472147 Jy ! Component: 200 - total flux cleaned = 0.00488419 Jy ! Total flux subtracted in 200 components = 0.00488419 Jy ! Clean residual min=-0.003457 max=0.003710 Jy/beam ! Clean residual mean=-0.000001 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.204801 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.204801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075372Jy sigma=0.000682 ! Fit after self-cal, rms=0.075362Jy sigma=0.000682 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.98 KP 1.02 ! LA 1.00 MK 1.05 NL 0.90 OV 0.98 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.04 HN 1.00 KP 0.98 ! LA 0.98 MK 1.05 NL 1.04 OV 1.16 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.09 HN 1.00 KP 0.98 ! LA 0.99 MK 1.05 NL 1.01 OV 0.96 ! PT 1.01 SC 1.00 ! ! ! 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 1.11 HN 0.96 KP 1.00* ! LA 1.06 MK 1.30 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.075362Jy sigma=0.000682 ! Fit after self-cal, rms=0.072941Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.851 mas, bmaj=5.658 mas, bpa=11.98 degrees ! Estimated noise=705.557 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 = 0.00209027 Jy ! Component: 100 - total flux cleaned = 0.00238419 Jy ! Component: 150 - total flux cleaned = 0.00246365 Jy ! Component: 200 - total flux cleaned = 0.00252975 Jy ! Total flux subtracted in 200 components = 0.00252975 Jy ! Clean residual min=-0.002223 max=0.002242 Jy/beam ! Clean residual mean=-0.000009 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.207331 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.207331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072866Jy sigma=0.000668 ! Fit after self-cal, rms=0.072850Jy sigma=0.000667 ! 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=0.072850Jy sigma=0.000667 ! Fit after self-cal, rms=0.071737Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=5.654 mas, bpa=11.54 degrees ! Estimated noise=707.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000869821 Jy ! Component: 100 - total flux cleaned = 0.00111754 Jy ! Component: 150 - total flux cleaned = 0.00121544 Jy ! Component: 200 - total flux cleaned = 0.00126462 Jy ! Total flux subtracted in 200 components = 0.00126462 Jy ! Clean residual min=-0.001986 max=0.002113 Jy/beam ! Clean residual mean=-0.000006 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.208595 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.208595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071720Jy sigma=0.000656 ! Fit after self-cal, rms=0.071734Jy sigma=0.000656 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 (1.5, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203237 Jy ! Component: 100 - total flux cleaned = 0.00305776 Jy ! Component: 150 - total flux cleaned = 0.00329942 Jy ! Component: 200 - total flux cleaned = 0.00338486 Jy ! Total flux subtracted in 200 components = 0.00338486 Jy ! Clean residual min=-0.001911 max=0.001697 Jy/beam ! Clean residual mean=-0.000006 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.21198 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.21198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071668Jy sigma=0.000655 ! Fit after self-cal, rms=0.071661Jy sigma=0.000655 ! 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=0.071661Jy sigma=0.000655 ! Fit after self-cal, rms=0.071597Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=5.646 mas, bpa=11.51 degrees ! Estimated noise=706.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886358 Jy ! Component: 100 - total flux cleaned = 0.00132785 Jy ! Component: 150 - total flux cleaned = 0.00152717 Jy ! Component: 200 - total flux cleaned = 0.00162814 Jy ! Total flux subtracted in 200 components = 0.00162814 Jy ! Clean residual min=-0.001841 max=0.001686 Jy/beam ! Clean residual mean=-0.000006 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.213608 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.213608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071580Jy sigma=0.000655 ! Fit after self-cal, rms=0.071578Jy sigma=0.000655 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 = 0.000300412 Jy ! Component: 100 - total flux cleaned = 0.000410679 Jy ! Component: 150 - total flux cleaned = 0.000512569 Jy ! Component: 200 - total flux cleaned = 0.000560053 Jy ! Total flux subtracted in 200 components = 0.000560053 Jy ! Clean residual min=-0.001858 max=0.001665 Jy/beam ! Clean residual mean=-0.000006 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.214168 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 0.214168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071569Jy sigma=0.000655 ! Fit after self-cal, rms=0.071569Jy sigma=0.000655 ! 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=0.071569Jy sigma=0.000655 ! Fit after self-cal, rms=0.071549Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.682 mas, bmaj=9.28 mas, bpa=14.21 degrees ! Estimated noise=869.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00076061 Jy ! Component: 100 - total flux cleaned = 0.000937413 Jy ! Component: 150 - total flux cleaned = 0.0010297 Jy ! Component: 200 - total flux cleaned = 0.00109541 Jy ! Total flux subtracted in 200 components = 0.00109541 Jy ! Clean residual min=-0.002280 max=0.001719 Jy/beam ! Clean residual mean=-0.000012 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.215264 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 127 components and 0.215264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071545Jy sigma=0.000655 ! Fit after self-cal, rms=0.071543Jy sigma=0.000655 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 = 0.000104757 Jy ! Component: 100 - total flux cleaned = 0.000153418 Jy ! Component: 150 - total flux cleaned = 0.00021671 Jy ! Component: 200 - total flux cleaned = 0.000253911 Jy ! Total flux subtracted in 200 components = 0.000253911 Jy ! Clean residual min=-0.002289 max=0.001729 Jy/beam ! Clean residual mean=-0.000012 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.215518 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 131 components and 0.215518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071544Jy sigma=0.000655 ! Fit after self-cal, rms=0.071543Jy sigma=0.000655 ! 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=3.846 mas, bmaj=5.642 mas, bpa=11.55 degrees ! Estimated noise=706.663 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.642 at 11.55 degrees (North through East) ! Clean map min=-0.0018397 max=0.16027 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=3.187 mas, bmaj=4.769 mas, bpa=13.3 degrees ! Estimated noise=1038.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121245 Jy ! Component: 100 - total flux cleaned = 0.16182 Jy ! Component: 150 - total flux cleaned = 0.181081 Jy ! Component: 200 - total flux cleaned = 0.191433 Jy ! Total flux subtracted in 200 components = 0.191433 Jy ! Clean residual min=-0.003199 max=0.005073 Jy/beam ! Clean residual mean=-0.000002 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.191433 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 0.191433 Jy ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=5.642 mas, bpa=11.55 degrees ! Estimated noise=706.663 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 = 0.00755478 Jy ! Component: 100 - total flux cleaned = 0.0117366 Jy ! Component: 150 - total flux cleaned = 0.014552 Jy ! Component: 200 - total flux cleaned = 0.0166694 Jy ! Total flux subtracted in 200 components = 0.0166694 Jy ! Clean residual min=-0.001870 max=0.001755 Jy/beam ! Clean residual mean=-0.000008 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.208102 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 54 components and 0.208102 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=7.682 mas, bmaj=9.28 mas, bpa=14.21 degrees ! Estimated noise=869.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253213 Jy ! Component: 100 - total flux cleaned = 0.00416873 Jy ! Component: 150 - total flux cleaned = 0.00529073 Jy ! Component: 200 - total flux cleaned = 0.00608581 Jy ! Total flux subtracted in 200 components = 0.00608581 Jy ! Clean residual min=-0.002320 max=0.001667 Jy/beam ! Clean residual mean=-0.000013 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.214188 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 = 0.000571119 Jy ! Component: 100 - total flux cleaned = 0.000955267 Jy ! Component: 150 - total flux cleaned = 0.00108706 Jy ! Component: 200 - total flux cleaned = 0.00118955 Jy ! Total flux subtracted in 200 components = 0.00118955 Jy ! Clean residual min=-0.002288 max=0.001720 Jy/beam ! Clean residual mean=-0.000012 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.215378 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 104 components and 0.215378 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.846 mas, bmaj=5.642 mas, bpa=11.55 degrees ! Estimated noise=706.663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108022 Jy ! Component: 100 - total flux cleaned = 0.000166314 Jy ! Component: 150 - total flux cleaned = 0.000167186 Jy ! Component: 200 - total flux cleaned = 0.000167829 Jy ! Total flux subtracted in 200 components = 0.000167829 Jy ! Clean residual min=-0.001815 max=0.001770 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.215546 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 119 components and 0.215546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071562Jy sigma=0.000655 ! Fit after self-cal, rms=0.071555Jy sigma=0.000655 wmodel J0900+4108_S_2017_07_09_pus_map.mod ! Writing 119 model components to file: J0900+4108_S_2017_07_09_pus_map.mod wobs J0900+4108_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0900+4108_S_2017_07_09_pus_uvs.fits wwins J0900+4108_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J0900+4108_S_2017_07_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 = -1.02236e-05 Jy ! Component: 100 - total flux cleaned = 1.94727e-05 Jy ! Component: 150 - total flux cleaned = 0.000132708 Jy ! Component: 200 - total flux cleaned = 0.00021474 Jy ! Component: 250 - total flux cleaned = 0.000268196 Jy ! Component: 300 - total flux cleaned = 0.000421472 Jy ! Component: 350 - total flux cleaned = 0.000594195 Jy ! Component: 400 - total flux cleaned = 0.000666162 Jy ! Component: 450 - total flux cleaned = 0.000619268 Jy ! Component: 500 - total flux cleaned = 0.000596665 Jy ! Component: 550 - total flux cleaned = 0.00061905 Jy ! Component: 600 - total flux cleaned = 0.000641001 Jy ! Component: 650 - total flux cleaned = 0.000749129 Jy ! Component: 700 - total flux cleaned = 0.000770616 Jy ! Component: 750 - total flux cleaned = 0.000854391 Jy ! Component: 800 - total flux cleaned = 0.000956944 Jy ! Component: 850 - total flux cleaned = 0.000997658 Jy ! Component: 900 - total flux cleaned = 0.00107765 Jy ! Component: 950 - total flux cleaned = 0.00111682 Jy ! Component: 1000 - total flux cleaned = 0.00117479 Jy ! Component: 1050 - total flux cleaned = 0.00115584 Jy ! Component: 1100 - total flux cleaned = 0.00121264 Jy ! Component: 1150 - total flux cleaned = 0.00117555 Jy ! Component: 1200 - total flux cleaned = 0.0012493 Jy ! Component: 1250 - total flux cleaned = 0.00117682 Jy ! Component: 1300 - total flux cleaned = 0.00124847 Jy ! Component: 1350 - total flux cleaned = 0.00115974 Jy ! Component: 1400 - total flux cleaned = 0.00121255 Jy ! Component: 1450 - total flux cleaned = 0.00119493 Jy ! Component: 1500 - total flux cleaned = 0.00114344 Jy ! Component: 1550 - total flux cleaned = 0.00110971 Jy ! Component: 1600 - total flux cleaned = 0.00120956 Jy ! Component: 1650 - total flux cleaned = 0.00111032 Jy ! Component: 1700 - total flux cleaned = 0.0011266 Jy ! Component: 1750 - total flux cleaned = 0.00104588 Jy ! Component: 1800 - total flux cleaned = 0.00104586 Jy ! Component: 1850 - total flux cleaned = 0.000998406 Jy ! Component: 1900 - total flux cleaned = 0.000998524 Jy ! Component: 1950 - total flux cleaned = 0.00098296 Jy ! Component: 2000 - total flux cleaned = 0.00101354 Jy ! Component: 2050 - total flux cleaned = 0.000968148 Jy ! Component: 2100 - total flux cleaned = 0.000997933 Jy ! Component: 2150 - total flux cleaned = 0.000997711 Jy ! Component: 2200 - total flux cleaned = 0.000997995 Jy ! Component: 2250 - total flux cleaned = 0.000998145 Jy ! Component: 2300 - total flux cleaned = 0.0010268 Jy ! Component: 2350 - total flux cleaned = 0.000941076 Jy ! Component: 2400 - total flux cleaned = 0.000955383 Jy ! Component: 2450 - total flux cleaned = 0.000927405 Jy ! Component: 2500 - total flux cleaned = 0.000927357 Jy ! Component: 2550 - total flux cleaned = 0.000885758 Jy ! Component: 2600 - total flux cleaned = 0.000872109 Jy ! Component: 2650 - total flux cleaned = 0.000872205 Jy ! Component: 2700 - total flux cleaned = 0.000858964 Jy ! Component: 2750 - total flux cleaned = 0.000899078 Jy ! Component: 2800 - total flux cleaned = 0.000846243 Jy ! Component: 2850 - total flux cleaned = 0.000872562 Jy ! Component: 2900 - total flux cleaned = 0.000833428 Jy ! Component: 2950 - total flux cleaned = 0.000833403 Jy ! Component: 3000 - total flux cleaned = 0.000781945 Jy ! Component: 3050 - total flux cleaned = 0.000781755 Jy ! Component: 3100 - total flux cleaned = 0.000730956 Jy ! Component: 3150 - total flux cleaned = 0.000730824 Jy ! Component: 3200 - total flux cleaned = 0.000755592 Jy ! Component: 3250 - total flux cleaned = 0.000693558 Jy ! Component: 3300 - total flux cleaned = 0.000705801 Jy ! Component: 3350 - total flux cleaned = 0.000632334 Jy ! Component: 3400 - total flux cleaned = 0.000632324 Jy ! Component: 3450 - total flux cleaned = 0.000656518 Jy ! Component: 3500 - total flux cleaned = 0.000632601 Jy ! Component: 3550 - total flux cleaned = 0.000668296 Jy ! Component: 3600 - total flux cleaned = 0.000644393 Jy ! Component: 3650 - total flux cleaned = 0.000668051 Jy ! Component: 3700 - total flux cleaned = 0.000691356 Jy ! Component: 3750 - total flux cleaned = 0.000714466 Jy ! Component: 3800 - total flux cleaned = 0.000668176 Jy ! Component: 3850 - total flux cleaned = 0.000714152 Jy ! Component: 3900 - total flux cleaned = 0.000702611 Jy ! Component: 3950 - total flux cleaned = 0.000680072 Jy ! Component: 4000 - total flux cleaned = 0.000725142 Jy ! Component: 4050 - total flux cleaned = 0.000758742 Jy ! Total flux subtracted in 4096 components = 0.00074758 Jy ! Clean residual min=-0.000647 max=0.000815 Jy/beam ! Clean residual mean=-0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.216293 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 392 components and 0.216293 Jy ![Exited script file: muppet] wmap "J0900+4108_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.642 at 11.55 degrees (North through East) ! Clean map min=-0.0012406 max=0.16041 Jy/beam ! Writing clean map to FITS file: J0900+4108_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.160406 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200904 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.375741 0.375741 0.751482 1.50296 3.00593 6.01185 12.0237 24.0474 48.0948 96.1897 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.16 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.846 x 5.642 at 11.55 degrees (North through East) ! Clean map min=-0.0012406 max=0.16041 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 J0900+4108_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:45:58 2019