! Started logfile: J0721+0406_S_2017_02_19_pus_uvs.log on Sat May 4 18:45:23 2019 obs J0721+0406_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0721+0406_S_2017_02_19_pus_uva.fits ! AN table 1: 137 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.601946 visibilities/baseline/integration-bin. ! Found source: J0721+0406 ! ! 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 482 lines of history. ! ! Reading 14844 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 J0721+0406_S_2017_02_19_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 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 754 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.763549Jy sigma=0.006244 ! Fit after self-cal, rms=0.750959Jy sigma=0.006140 ! 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=2.77 mas, bmaj=6.724 mas, bpa=0.3178 degrees ! Estimated noise=1191.03 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 = 0.195204 Jy ! Component: 100 - total flux cleaned = 0.239379 Jy ! Total flux subtracted in 100 components = 0.239379 Jy ! Clean residual min=-0.006708 max=0.015607 Jy/beam ! Clean residual mean=0.000004 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.239379 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.239379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100291Jy sigma=0.000733 ! Fit after self-cal, rms=0.100290Jy sigma=0.000733 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157185 Jy ! Component: 100 - total flux cleaned = 0.022611 Jy ! Total flux subtracted in 100 components = 0.022611 Jy ! Clean residual min=-0.006231 max=0.006558 Jy/beam ! Clean residual mean=-0.000002 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.26199 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.26199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097339Jy sigma=0.000718 ! Fit after self-cal, rms=0.097333Jy sigma=0.000718 ! 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=3.142 mas, bmaj=7.289 mas, bpa=0.3027 degrees ! Estimated noise=792.318 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 = 0.00442425 Jy ! Component: 100 - total flux cleaned = 0.00661142 Jy ! Component: 150 - total flux cleaned = 0.00766379 Jy ! Component: 200 - total flux cleaned = 0.00796756 Jy ! Total flux subtracted in 200 components = 0.00796756 Jy ! Clean residual min=-0.005085 max=0.005108 Jy/beam ! Clean residual mean=-0.000008 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.269957 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.269957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096991Jy sigma=0.000717 ! Fit after self-cal, rms=0.096990Jy sigma=0.000717 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 0.99 KP 1.06 ! LA 1.05 MK 0.99 NL 0.90 OV 1.08 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.02 KP 1.03 ! LA 1.01 MK 1.07 NL 1.04 OV 1.10 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 0.99 KP 0.89 ! LA 0.78 MK 1.08 NL 1.16 OV 1.01 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.91 KP 1.00* ! LA 0.85 MK 1.03 NL 1.00* OV 0.99 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.096990Jy sigma=0.000717 ! Fit after self-cal, rms=0.091378Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=7.424 mas, bpa=1.068 degrees ! Estimated noise=807.714 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 = -0.000205397 Jy ! Component: 100 - total flux cleaned = -0.000611062 Jy ! Component: 150 - total flux cleaned = -0.00093052 Jy ! Component: 200 - total flux cleaned = -0.00118192 Jy ! Total flux subtracted in 200 components = -0.00118192 Jy ! Clean residual min=-0.003842 max=0.003536 Jy/beam ! Clean residual mean=-0.000015 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.268775 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.268775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091333Jy sigma=0.000686 ! Fit after self-cal, rms=0.091304Jy sigma=0.000685 ! 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=0.091304Jy sigma=0.000685 ! Fit after self-cal, rms=0.090770Jy sigma=0.000676 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=7.422 mas, bpa=0.9923 degrees ! Estimated noise=808.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000454941 Jy ! Component: 100 - total flux cleaned = -0.000655191 Jy ! Component: 150 - total flux cleaned = -0.000898995 Jy ! Component: 200 - total flux cleaned = -0.00106313 Jy ! Total flux subtracted in 200 components = -0.00106313 Jy ! Clean residual min=-0.002497 max=0.002178 Jy/beam ! Clean residual mean=-0.000004 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.267712 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.267712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090733Jy sigma=0.000676 ! Fit after self-cal, rms=0.090734Jy sigma=0.000676 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 = -0.00019583 Jy ! Component: 100 - total flux cleaned = -0.000309964 Jy ! Component: 150 - total flux cleaned = -0.000396421 Jy ! Component: 200 - total flux cleaned = -0.000477222 Jy ! Total flux subtracted in 200 components = -0.000477222 Jy ! Clean residual min=-0.002481 max=0.002171 Jy/beam ! Clean residual mean=-0.000003 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.267235 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.267235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090722Jy sigma=0.000676 ! Fit after self-cal, rms=0.090722Jy sigma=0.000676 ! 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=0.090722Jy sigma=0.000676 ! Fit after self-cal, rms=0.091235Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=7.428 mas, bpa=1.038 degrees ! Estimated noise=809.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272837 Jy ! Component: 100 - total flux cleaned = -0.000456768 Jy ! Component: 150 - total flux cleaned = -0.000613718 Jy ! Component: 200 - total flux cleaned = -0.000736746 Jy ! Total flux subtracted in 200 components = -0.000736746 Jy ! Clean residual min=-0.002460 max=0.002091 Jy/beam ! Clean residual mean=-0.000002 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.266498 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.266498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091213Jy sigma=0.000676 ! Fit after self-cal, rms=0.091216Jy sigma=0.000676 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 = -0.000107341 Jy ! Component: 100 - total flux cleaned = -0.000181334 Jy ! Component: 150 - total flux cleaned = -0.000262478 Jy ! Component: 200 - total flux cleaned = -0.000313031 Jy ! Total flux subtracted in 200 components = -0.000313031 Jy ! Clean residual min=-0.002447 max=0.002083 Jy/beam ! Clean residual mean=-0.000002 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.266185 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.266185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091208Jy sigma=0.000676 ! Fit after self-cal, rms=0.091208Jy sigma=0.000676 ! 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=0.091208Jy sigma=0.000676 ! Fit after self-cal, rms=0.091439Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.919 mas, bmaj=10.54 mas, bpa=1.861 degrees ! Estimated noise=1026.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.91998e-05 Jy ! Component: 100 - total flux cleaned = -0.000175282 Jy ! Component: 150 - total flux cleaned = -0.00024282 Jy ! Component: 200 - total flux cleaned = -0.000276956 Jy ! Total flux subtracted in 200 components = -0.000276956 Jy ! Clean residual min=-0.001989 max=0.002145 Jy/beam ! Clean residual mean=-0.000005 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.265908 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 62 components and 0.265908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091449Jy sigma=0.000676 ! Fit after self-cal, rms=0.091450Jy sigma=0.000676 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 = -5.9521e-05 Jy ! Component: 100 - total flux cleaned = -0.000109246 Jy ! Component: 150 - total flux cleaned = -0.000119372 Jy ! Component: 200 - total flux cleaned = -0.000127909 Jy ! Total flux subtracted in 200 components = -0.000127909 Jy ! Clean residual min=-0.001992 max=0.002144 Jy/beam ! Clean residual mean=-0.000005 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.26578 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.26578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091454Jy sigma=0.000676 ! Fit after self-cal, rms=0.091454Jy sigma=0.000676 ! 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=3.291 mas, bmaj=7.436 mas, bpa=1.106 degrees ! Estimated noise=810.87 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 7.436 at 1.106 degrees (North through East) ! Clean map min=-0.0022511 max=0.25275 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=2.788 mas, bmaj=6.792 mas, bpa=0.3943 degrees ! Estimated noise=1212.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.197522 Jy ! Component: 100 - total flux cleaned = 0.241543 Jy ! Component: 150 - total flux cleaned = 0.256092 Jy ! Component: 200 - total flux cleaned = 0.262124 Jy ! Total flux subtracted in 200 components = 0.262124 Jy ! Clean residual min=-0.003396 max=0.003394 Jy/beam ! Clean residual mean=0.000000 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.262124 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.262124 Jy ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.436 mas, bpa=1.106 degrees ! Estimated noise=810.87 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) ! Added new window around map position (-3, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294479 Jy ! Component: 100 - total flux cleaned = 0.00359857 Jy ! Component: 150 - total flux cleaned = 0.00378037 Jy ! Component: 200 - total flux cleaned = 0.00373741 Jy ! Total flux subtracted in 200 components = 0.00373741 Jy ! Clean residual min=-0.002268 max=0.002115 Jy/beam ! Clean residual mean=-0.000002 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.265862 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.265862 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=6.919 mas, bmaj=10.54 mas, bpa=1.861 degrees ! Estimated noise=1026.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000189545 Jy ! Component: 100 - total flux cleaned = -5.92543e-05 Jy ! Component: 150 - total flux cleaned = -1.93773e-05 Jy ! Component: 200 - total flux cleaned = -4.90853e-05 Jy ! Total flux subtracted in 200 components = -4.90853e-05 Jy ! Clean residual min=-0.001885 max=0.002282 Jy/beam ! Clean residual mean=-0.000006 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.265813 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 = -3.74228e-05 Jy ! Component: 100 - total flux cleaned = -7.06976e-05 Jy ! Component: 150 - total flux cleaned = -0.000101206 Jy ! Component: 200 - total flux cleaned = -0.000119589 Jy ! Total flux subtracted in 200 components = -0.000119589 Jy ! Clean residual min=-0.001891 max=0.002288 Jy/beam ! Clean residual mean=-0.000006 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.265693 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 48 components and 0.265693 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.436 mas, bpa=1.106 degrees ! Estimated noise=810.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183121 Jy ! Component: 100 - total flux cleaned = -0.000239082 Jy ! Component: 150 - total flux cleaned = -0.000263136 Jy ! Component: 200 - total flux cleaned = -0.000286962 Jy ! Total flux subtracted in 200 components = -0.000286962 Jy ! Clean residual min=-0.002019 max=0.002112 Jy/beam ! Clean residual mean=-0.000003 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.265406 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.265406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091370Jy sigma=0.000675 ! Fit after self-cal, rms=0.091365Jy sigma=0.000675 wmodel J0721+0406_S_2017_02_19_pus_map.mod ! Writing 62 model components to file: J0721+0406_S_2017_02_19_pus_map.mod wobs J0721+0406_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0721+0406_S_2017_02_19_pus_uvs.fits wwins J0721+0406_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J0721+0406_S_2017_02_19_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 = 0.000434282 Jy ! Component: 100 - total flux cleaned = 0.000506039 Jy ! Component: 150 - total flux cleaned = 0.000539365 Jy ! Component: 200 - total flux cleaned = 0.000508396 Jy ! Component: 250 - total flux cleaned = 0.000630531 Jy ! Component: 300 - total flux cleaned = 0.000631171 Jy ! Component: 350 - total flux cleaned = 0.000689457 Jy ! Component: 400 - total flux cleaned = 0.000661098 Jy ! Component: 450 - total flux cleaned = 0.000689475 Jy ! Component: 500 - total flux cleaned = 0.000744146 Jy ! Component: 550 - total flux cleaned = 0.000797325 Jy ! Component: 600 - total flux cleaned = 0.000744722 Jy ! Component: 650 - total flux cleaned = 0.000745242 Jy ! Component: 700 - total flux cleaned = 0.000720398 Jy ! Component: 750 - total flux cleaned = 0.000720333 Jy ! Component: 800 - total flux cleaned = 0.000622735 Jy ! Component: 850 - total flux cleaned = 0.000622894 Jy ! Component: 900 - total flux cleaned = 0.000599028 Jy ! Component: 950 - total flux cleaned = 0.000575852 Jy ! Component: 1000 - total flux cleaned = 0.000530298 Jy ! Component: 1050 - total flux cleaned = 0.000530322 Jy ! Component: 1100 - total flux cleaned = 0.000596641 Jy ! Component: 1150 - total flux cleaned = 0.000531575 Jy ! Component: 1200 - total flux cleaned = 0.000531973 Jy ! Component: 1250 - total flux cleaned = 0.000532167 Jy ! Component: 1300 - total flux cleaned = 0.000553141 Jy ! Component: 1350 - total flux cleaned = 0.000636159 Jy ! Component: 1400 - total flux cleaned = 0.000574689 Jy ! Component: 1450 - total flux cleaned = 0.000594886 Jy ! Component: 1500 - total flux cleaned = 0.00063482 Jy ! Component: 1550 - total flux cleaned = 0.000654534 Jy ! Component: 1600 - total flux cleaned = 0.000732681 Jy ! Component: 1650 - total flux cleaned = 0.000752064 Jy ! Component: 1700 - total flux cleaned = 0.000809334 Jy ! Component: 1750 - total flux cleaned = 0.00082839 Jy ! Component: 1800 - total flux cleaned = 0.000902842 Jy ! Component: 1850 - total flux cleaned = 0.00090257 Jy ! Component: 1900 - total flux cleaned = 0.000847739 Jy ! Component: 1950 - total flux cleaned = 0.000938001 Jy ! Component: 2000 - total flux cleaned = 0.000938022 Jy ! Component: 2050 - total flux cleaned = 0.00100861 Jy ! Component: 2100 - total flux cleaned = 0.00107852 Jy ! Component: 2150 - total flux cleaned = 0.00107845 Jy ! Component: 2200 - total flux cleaned = 0.00114676 Jy ! Component: 2250 - total flux cleaned = 0.00124809 Jy ! Component: 2300 - total flux cleaned = 0.00128127 Jy ! Component: 2350 - total flux cleaned = 0.00131456 Jy ! Component: 2400 - total flux cleaned = 0.00142921 Jy ! Component: 2450 - total flux cleaned = 0.00147771 Jy ! Component: 2500 - total flux cleaned = 0.00155818 Jy ! Component: 2550 - total flux cleaned = 0.00160598 Jy ! Component: 2600 - total flux cleaned = 0.00165329 Jy ! Component: 2650 - total flux cleaned = 0.00176289 Jy ! Component: 2700 - total flux cleaned = 0.00185586 Jy ! Component: 2750 - total flux cleaned = 0.00188665 Jy ! Component: 2800 - total flux cleaned = 0.00196287 Jy ! Component: 2850 - total flux cleaned = 0.00203843 Jy ! Component: 2900 - total flux cleaned = 0.00215816 Jy ! Component: 2950 - total flux cleaned = 0.00217296 Jy ! Component: 3000 - total flux cleaned = 0.00229083 Jy ! Component: 3050 - total flux cleaned = 0.00230525 Jy ! Component: 3100 - total flux cleaned = 0.00237785 Jy ! Component: 3150 - total flux cleaned = 0.00242097 Jy ! Component: 3200 - total flux cleaned = 0.0025353 Jy ! Component: 3250 - total flux cleaned = 0.00260613 Jy ! Component: 3300 - total flux cleaned = 0.00264845 Jy ! Component: 3350 - total flux cleaned = 0.00271823 Jy ! Component: 3400 - total flux cleaned = 0.00275972 Jy ! Component: 3450 - total flux cleaned = 0.0029109 Jy ! Component: 3500 - total flux cleaned = 0.00291064 Jy ! Component: 3550 - total flux cleaned = 0.00297841 Jy ! Component: 3600 - total flux cleaned = 0.00305918 Jy ! Component: 3650 - total flux cleaned = 0.0031526 Jy ! Component: 3700 - total flux cleaned = 0.00316595 Jy ! Component: 3750 - total flux cleaned = 0.00328434 Jy ! Component: 3800 - total flux cleaned = 0.00337583 Jy ! Component: 3850 - total flux cleaned = 0.00349256 Jy ! Component: 3900 - total flux cleaned = 0.00351829 Jy ! Component: 3950 - total flux cleaned = 0.0036207 Jy ! Component: 4000 - total flux cleaned = 0.00369677 Jy ! Component: 4050 - total flux cleaned = 0.00369671 Jy ! Total flux subtracted in 4096 components = 0.00373433 Jy ! Clean residual min=-0.000725 max=0.000780 Jy/beam ! Clean residual mean=-0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.26914 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 357 components and 0.269141 Jy ![Exited script file: muppet] wmap "J0721+0406_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 7.436 at 1.106 degrees (North through East) ! Clean map min=-0.00157 max=0.25258 Jy/beam ! Writing clean map to FITS file: J0721+0406_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.25258 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231496 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.274958 0.274958 0.549917 1.09983 2.19967 4.39933 8.79867 17.5973 35.1947 70.3893 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.252 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 7.436 at 1.106 degrees (North through East) ! Clean map min=-0.00157 max=0.25258 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 J0721+0406_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:45:28 2019