! Started logfile: J0742+4900_S_2017_05_27_pus_uvs.log on Fri May 3 11:00:14 2019 obs J0742+4900_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0742+4900_S_2017_05_27_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.800926 visibilities/baseline/integration-bin. ! Found source: J0742+4900 ! ! 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 1211 lines of history. ! ! Reading 3460 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 J0742+4900_S_2017_05_27_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.637039Jy sigma=0.005805 ! Fit after self-cal, rms=0.633353Jy sigma=0.005774 ! 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=3.322 mas, bmaj=4.789 mas, bpa=10.62 degrees ! Estimated noise=1848.17 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 = 0.287452 Jy ! Component: 100 - total flux cleaned = 0.350299 Jy ! Total flux subtracted in 100 components = 0.350299 Jy ! Clean residual min=-0.008732 max=0.018596 Jy/beam ! Clean residual mean=-0.000017 rms=0.002259 Jy/beam ! Combined flux in latest and established models = 0.350299 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.350299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092566Jy sigma=0.000772 ! Fit after self-cal, rms=0.092568Jy sigma=0.000772 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175396 Jy ! Component: 100 - total flux cleaned = 0.0254165 Jy ! Total flux subtracted in 100 components = 0.0254165 Jy ! Clean residual min=-0.008245 max=0.008146 Jy/beam ! Clean residual mean=-0.000007 rms=0.001931 Jy/beam ! Combined flux in latest and established models = 0.375715 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.375715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088801Jy sigma=0.000751 ! Fit after self-cal, rms=0.088801Jy sigma=0.000751 ! 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=3.836 mas, bmaj=5.337 mas, bpa=13.16 degrees ! Estimated noise=1510.41 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 = 0.00342993 Jy ! Component: 100 - total flux cleaned = 0.00407655 Jy ! Component: 150 - total flux cleaned = 0.00428394 Jy ! Component: 200 - total flux cleaned = 0.00428521 Jy ! Total flux subtracted in 200 components = 0.00428521 Jy ! Clean residual min=-0.007144 max=0.007748 Jy/beam ! Clean residual mean=-0.000011 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 0.38 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.38 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088522Jy sigma=0.000751 ! Fit after self-cal, rms=0.088511Jy sigma=0.000751 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 0.96 KP 1.00 ! LA 0.97 MK 1.00 NL 0.87 OV 1.00 ! PT 1.08 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.05 KP 0.96 ! LA 0.95 MK 0.98 NL 1.01 OV 1.17 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.01 KP 0.99 ! LA 1.02 MK 1.03 NL 0.99 OV 0.95 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.01 KP 1.00* ! LA 1.12 MK 1.11 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.088511Jy sigma=0.000751 ! Fit after self-cal, rms=0.084882Jy sigma=0.000705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=5.347 mas, bpa=13.63 degrees ! Estimated noise=1518.66 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 = 0.00157927 Jy ! Component: 100 - total flux cleaned = 0.00189061 Jy ! Component: 150 - total flux cleaned = 0.00204316 Jy ! Component: 200 - total flux cleaned = 0.00217806 Jy ! Total flux subtracted in 200 components = 0.00217806 Jy ! Clean residual min=-0.006599 max=0.006789 Jy/beam ! Clean residual mean=-0.000004 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.382178 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.382178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084770Jy sigma=0.000704 ! Fit after self-cal, rms=0.084764Jy sigma=0.000704 ! 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=0.084764Jy sigma=0.000704 ! Fit after self-cal, rms=0.080189Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=5.343 mas, bpa=13.33 degrees ! Estimated noise=1524.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000738309 Jy ! Component: 100 - total flux cleaned = 0.000908829 Jy ! Component: 150 - total flux cleaned = 0.00105361 Jy ! Component: 200 - total flux cleaned = 0.00117962 Jy ! Total flux subtracted in 200 components = 0.00117962 Jy ! Clean residual min=-0.003999 max=0.003722 Jy/beam ! Clean residual mean=-0.000007 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.383358 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.383358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080141Jy sigma=0.000666 ! Fit after self-cal, rms=0.080135Jy sigma=0.000665 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 = 2.6212e-05 Jy ! Component: 100 - total flux cleaned = 7.86703e-05 Jy ! Component: 150 - total flux cleaned = 0.000104597 Jy ! Component: 200 - total flux cleaned = 0.000150226 Jy ! Total flux subtracted in 200 components = 0.000150226 Jy ! Clean residual min=-0.003967 max=0.003717 Jy/beam ! Clean residual mean=-0.000007 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.383508 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.383508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080117Jy sigma=0.000665 ! Fit after self-cal, rms=0.080115Jy sigma=0.000665 ! 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=0.080115Jy sigma=0.000665 ! Fit after self-cal, rms=0.079317Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=5.346 mas, bpa=13.43 degrees ! Estimated noise=1523.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000255735 Jy ! Component: 100 - total flux cleaned = -0.000255338 Jy ! Component: 150 - total flux cleaned = -0.000232527 Jy ! Component: 200 - total flux cleaned = -0.000189409 Jy ! Total flux subtracted in 200 components = -0.000189409 Jy ! Clean residual min=-0.003835 max=0.003282 Jy/beam ! Clean residual mean=-0.000004 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.383319 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.383319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079298Jy sigma=0.000660 ! Fit after self-cal, rms=0.079297Jy 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 = 4.14411e-05 Jy ! Component: 100 - total flux cleaned = 7.81294e-05 Jy ! Component: 150 - total flux cleaned = 0.000112171 Jy ! Component: 200 - total flux cleaned = 0.000143367 Jy ! Total flux subtracted in 200 components = 0.000143367 Jy ! Clean residual min=-0.003842 max=0.003296 Jy/beam ! Clean residual mean=-0.000004 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.383462 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.383462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079289Jy sigma=0.000660 ! Fit after self-cal, rms=0.079288Jy sigma=0.000660 ! 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=0.079288Jy sigma=0.000660 ! Fit after self-cal, rms=0.079310Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.177 mas, bmaj=9.264 mas, bpa=25.96 degrees ! Estimated noise=1859.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000285307 Jy ! Component: 100 - total flux cleaned = -0.000284063 Jy ! Component: 150 - total flux cleaned = -0.000283307 Jy ! Component: 200 - total flux cleaned = -0.000282671 Jy ! Total flux subtracted in 200 components = -0.000282671 Jy ! Clean residual min=-0.003228 max=0.003524 Jy/beam ! Clean residual mean=-0.000008 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.38318 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 47 components and 0.38318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079313Jy sigma=0.000660 ! Fit after self-cal, rms=0.079311Jy 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 = 6.26619e-08 Jy ! Component: 100 - total flux cleaned = 1.0747e-08 Jy ! Component: 150 - total flux cleaned = -8.76075e-08 Jy ! Component: 200 - total flux cleaned = -7.2082e-09 Jy ! Total flux subtracted in 200 components = -7.2082e-09 Jy ! Clean residual min=-0.003215 max=0.003531 Jy/beam ! Clean residual mean=-0.000008 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.38318 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.383179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079314Jy sigma=0.000660 ! Fit after self-cal, rms=0.079313Jy sigma=0.000660 ! 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=3.859 mas, bmaj=5.351 mas, bpa=13.5 degrees ! Estimated noise=1523.89 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 5.351 at 13.5 degrees (North through East) ! Clean map min=-0.0035659 max=0.37176 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=3.342 mas, bmaj=4.807 mas, bpa=11.01 degrees ! Estimated noise=1866.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.290146 Jy ! Component: 100 - total flux cleaned = 0.353438 Jy ! Component: 150 - total flux cleaned = 0.369873 Jy ! Component: 200 - total flux cleaned = 0.377148 Jy ! Total flux subtracted in 200 components = 0.377148 Jy ! Clean residual min=-0.005205 max=0.004485 Jy/beam ! Clean residual mean=-0.000000 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.377148 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.377148 Jy ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=5.351 mas, bpa=13.5 degrees ! Estimated noise=1523.89 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 = 0.00338836 Jy ! Component: 100 - total flux cleaned = 0.00417821 Jy ! Component: 150 - total flux cleaned = 0.00476653 Jy ! Component: 200 - total flux cleaned = 0.0052124 Jy ! Total flux subtracted in 200 components = 0.0052124 Jy ! Clean residual min=-0.003996 max=0.003214 Jy/beam ! Clean residual mean=-0.000004 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.382361 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.382361 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=8.177 mas, bmaj=9.264 mas, bpa=25.96 degrees ! Estimated noise=1859.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000784208 Jy ! Component: 100 - total flux cleaned = 0.000873893 Jy ! Component: 150 - total flux cleaned = 0.000872136 Jy ! Component: 200 - total flux cleaned = 0.000871053 Jy ! Total flux subtracted in 200 components = 0.000871053 Jy ! Clean residual min=-0.003203 max=0.003529 Jy/beam ! Clean residual mean=-0.000008 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.383232 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 = -1.02597e-05 Jy ! Component: 100 - total flux cleaned = -9.95065e-06 Jy ! Component: 150 - total flux cleaned = -1.02626e-05 Jy ! Component: 200 - total flux cleaned = -1.00078e-05 Jy ! Total flux subtracted in 200 components = -1.00078e-05 Jy ! Clean residual min=-0.003205 max=0.003537 Jy/beam ! Clean residual mean=-0.000008 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.383222 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.383222 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=5.351 mas, bpa=13.5 degrees ! Estimated noise=1523.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182532 Jy ! Component: 100 - total flux cleaned = 0.000260018 Jy ! Component: 150 - total flux cleaned = 0.000296238 Jy ! Component: 200 - total flux cleaned = 0.000264683 Jy ! Total flux subtracted in 200 components = 0.000264683 Jy ! Clean residual min=-0.003889 max=0.003245 Jy/beam ! Clean residual mean=-0.000004 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.383486 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.383486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079422Jy sigma=0.000661 ! Fit after self-cal, rms=0.079408Jy sigma=0.000661 wmodel J0742+4900_S_2017_05_27_pus_map.mod ! Writing 43 model components to file: J0742+4900_S_2017_05_27_pus_map.mod wobs J0742+4900_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0742+4900_S_2017_05_27_pus_uvs.fits wwins J0742+4900_S_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J0742+4900_S_2017_05_27_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 = -0.00107409 Jy ! Component: 100 - total flux cleaned = -0.00101672 Jy ! Component: 150 - total flux cleaned = -0.00107187 Jy ! Component: 200 - total flux cleaned = -0.00112693 Jy ! Component: 250 - total flux cleaned = -0.00123383 Jy ! Component: 300 - total flux cleaned = -0.00128557 Jy ! Component: 350 - total flux cleaned = -0.00138827 Jy ! Component: 400 - total flux cleaned = -0.00148837 Jy ! Component: 450 - total flux cleaned = -0.00158574 Jy ! Component: 500 - total flux cleaned = -0.00148899 Jy ! Component: 550 - total flux cleaned = -0.00148953 Jy ! Component: 600 - total flux cleaned = -0.00158277 Jy ! Component: 650 - total flux cleaned = -0.00162812 Jy ! Component: 700 - total flux cleaned = -0.00158325 Jy ! Component: 750 - total flux cleaned = -0.00145005 Jy ! Component: 800 - total flux cleaned = -0.00140554 Jy ! Component: 850 - total flux cleaned = -0.00131901 Jy ! Component: 900 - total flux cleaned = -0.00127702 Jy ! Component: 950 - total flux cleaned = -0.00131881 Jy ! Component: 1000 - total flux cleaned = -0.00131825 Jy ! Component: 1050 - total flux cleaned = -0.00127738 Jy ! Component: 1100 - total flux cleaned = -0.00123691 Jy ! Component: 1150 - total flux cleaned = -0.0012361 Jy ! Component: 1200 - total flux cleaned = -0.00115729 Jy ! Component: 1250 - total flux cleaned = -0.00123489 Jy ! Component: 1300 - total flux cleaned = -0.00104241 Jy ! Component: 1350 - total flux cleaned = -0.00111812 Jy ! Component: 1400 - total flux cleaned = -0.000967324 Jy ! Component: 1450 - total flux cleaned = -0.00104069 Jy ! Component: 1500 - total flux cleaned = -0.000819789 Jy ! Component: 1550 - total flux cleaned = -0.000747222 Jy ! Component: 1600 - total flux cleaned = -0.00067558 Jy ! Component: 1650 - total flux cleaned = -0.000639601 Jy ! Component: 1700 - total flux cleaned = -0.000533494 Jy ! Component: 1750 - total flux cleaned = -0.000393042 Jy ! Component: 1800 - total flux cleaned = -0.000393365 Jy ! Component: 1850 - total flux cleaned = -0.00035924 Jy ! Component: 1900 - total flux cleaned = -0.000393209 Jy ! Component: 1950 - total flux cleaned = -0.00022406 Jy ! Component: 2000 - total flux cleaned = -0.000291439 Jy ! Component: 2050 - total flux cleaned = -0.000225085 Jy ! Component: 2100 - total flux cleaned = -0.000158968 Jy ! Component: 2150 - total flux cleaned = -2.73219e-05 Jy ! Component: 2200 - total flux cleaned = 3.74614e-05 Jy ! Component: 2250 - total flux cleaned = -2.70451e-05 Jy ! Component: 2300 - total flux cleaned = 5.44463e-06 Jy ! Component: 2350 - total flux cleaned = 3.70264e-05 Jy ! Component: 2400 - total flux cleaned = 0.000100299 Jy ! Component: 2450 - total flux cleaned = 6.92462e-05 Jy ! Component: 2500 - total flux cleaned = 0.000193193 Jy ! Component: 2550 - total flux cleaned = 0.000285212 Jy ! Component: 2600 - total flux cleaned = 0.000345882 Jy ! Component: 2650 - total flux cleaned = 0.000436958 Jy ! Component: 2700 - total flux cleaned = 0.000497046 Jy ! Component: 2750 - total flux cleaned = 0.000556559 Jy ! Component: 2800 - total flux cleaned = 0.000586335 Jy ! Component: 2850 - total flux cleaned = 0.000645638 Jy ! Component: 2900 - total flux cleaned = 0.000646254 Jy ! Component: 2950 - total flux cleaned = 0.000821137 Jy ! Component: 3000 - total flux cleaned = 0.000849622 Jy ! Component: 3050 - total flux cleaned = 0.000849558 Jy ! Component: 3100 - total flux cleaned = 0.00084919 Jy ! Component: 3150 - total flux cleaned = 0.000849523 Jy ! Component: 3200 - total flux cleaned = 0.000990313 Jy ! Component: 3250 - total flux cleaned = 0.000989944 Jy ! Component: 3300 - total flux cleaned = 0.000961991 Jy ! Component: 3350 - total flux cleaned = 0.00101727 Jy ! Component: 3400 - total flux cleaned = 0.00098961 Jy ! Component: 3450 - total flux cleaned = 0.00107187 Jy ! Component: 3500 - total flux cleaned = 0.00112621 Jy ! Component: 3550 - total flux cleaned = 0.00120713 Jy ! Component: 3600 - total flux cleaned = 0.0012073 Jy ! Component: 3650 - total flux cleaned = 0.00120696 Jy ! Component: 3700 - total flux cleaned = 0.00134016 Jy ! Component: 3750 - total flux cleaned = 0.00134028 Jy ! Component: 3800 - total flux cleaned = 0.00136656 Jy ! Component: 3850 - total flux cleaned = 0.00128798 Jy ! Component: 3900 - total flux cleaned = 0.00134014 Jy ! Component: 3950 - total flux cleaned = 0.00146949 Jy ! Component: 4000 - total flux cleaned = 0.00146951 Jy ! Component: 4050 - total flux cleaned = 0.0015206 Jy ! Total flux subtracted in 4096 components = 0.00159698 Jy ! Clean residual min=-0.001385 max=0.001518 Jy/beam ! Clean residual mean=0.000002 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.385083 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 322 components and 0.385083 Jy ![Exited script file: muppet] wmap "J0742+4900_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 5.351 at 13.5 degrees (North through East) ! Clean map min=-0.00287 max=0.37196 Jy/beam ! Writing clean map to FITS file: J0742+4900_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.371956 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000458382 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.369707 0.369707 0.739414 1.47883 2.95766 5.91531 11.8306 23.6613 47.3225 94.645 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.371 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 5.351 at 13.5 degrees (North through East) ! Clean map min=-0.00287 max=0.37196 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 J0742+4900_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:00:20 2019