! Started logfile: J0847+4609_S_2017_07_09_pus_uvs.log on Wed May 8 14:45:33 2019 obs J0847+4609_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0847+4609_S_2017_07_09_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962434 visibilities/baseline/integration-bin. ! Found source: J0847+4609 ! ! 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 14552 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 J0847+4609_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.790792Jy sigma=0.007711 ! Fit after self-cal, rms=0.776911Jy sigma=0.007583 ! 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=3.174 mas, bmaj=4.466 mas, bpa=8.073 degrees ! Estimated noise=1054.44 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 = 0.168639 Jy ! Component: 100 - total flux cleaned = 0.217758 Jy ! Total flux subtracted in 100 components = 0.217758 Jy ! Clean residual min=-0.006204 max=0.019920 Jy/beam ! Clean residual mean=-0.000002 rms=0.001974 Jy/beam ! Combined flux in latest and established models = 0.217758 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.217758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082184Jy sigma=0.000772 ! Fit after self-cal, rms=0.082039Jy sigma=0.000771 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02198 Jy ! Component: 100 - total flux cleaned = 0.0337258 Jy ! Total flux subtracted in 100 components = 0.0337258 Jy ! Clean residual min=-0.004922 max=0.006951 Jy/beam ! Clean residual mean=0.000000 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.251483 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.251483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075017Jy sigma=0.000699 ! Fit after self-cal, rms=0.074966Jy sigma=0.000698 ! Inverting map ! Added new window around map position (-0.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805108 Jy ! Component: 100 - total flux cleaned = 0.0131361 Jy ! Total flux subtracted in 100 components = 0.0131361 Jy ! Clean residual min=-0.004069 max=0.004276 Jy/beam ! Clean residual mean=0.000000 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.26462 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.26462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073960Jy sigma=0.000689 ! Fit after self-cal, rms=0.073922Jy sigma=0.000688 ! 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=3.788 mas, bmaj=5.374 mas, bpa=9.259 degrees ! Estimated noise=674.786 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 = 0.00428854 Jy ! Component: 100 - total flux cleaned = 0.00668996 Jy ! Component: 150 - total flux cleaned = 0.00818945 Jy ! Component: 200 - total flux cleaned = 0.00869444 Jy ! Total flux subtracted in 200 components = 0.00869444 Jy ! Clean residual min=-0.003261 max=0.003150 Jy/beam ! Clean residual mean=0.000000 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.273314 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.273314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073635Jy sigma=0.000686 ! Fit after self-cal, rms=0.073614Jy sigma=0.000686 ! 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 0.99 FD 0.98 HN 0.96 KP 1.01 ! LA 1.01 MK 1.02 NL 0.91 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.01 KP 0.97 ! LA 0.98 MK 1.01 NL 1.05 OV 1.06 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 0.99 KP 0.99 ! LA 1.00 MK 1.05 NL 1.00 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00 KP 1.00* ! LA 1.04 MK 1.13 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.073614Jy sigma=0.000686 ! Fit after self-cal, rms=0.072413Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=5.389 mas, bpa=9.749 degrees ! Estimated noise=675.553 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 (3.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322814 Jy ! Component: 100 - total flux cleaned = 0.00410395 Jy ! Component: 150 - total flux cleaned = 0.00391787 Jy ! Component: 200 - total flux cleaned = 0.00380183 Jy ! Total flux subtracted in 200 components = 0.00380183 Jy ! Clean residual min=-0.002370 max=0.002580 Jy/beam ! Clean residual mean=-0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.277116 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.277116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072268Jy sigma=0.000672 ! Fit after self-cal, rms=0.072241Jy sigma=0.000672 ! 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=0.072241Jy sigma=0.000672 ! Fit after self-cal, rms=0.071632Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=5.37 mas, bpa=9.232 degrees ! Estimated noise=675.315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107839 Jy ! Component: 100 - total flux cleaned = 0.00129041 Jy ! Component: 150 - total flux cleaned = 0.00148962 Jy ! Component: 200 - total flux cleaned = 0.0015877 Jy ! Total flux subtracted in 200 components = 0.0015877 Jy ! Clean residual min=-0.001641 max=0.001675 Jy/beam ! Clean residual mean=-0.000005 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.278704 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.278704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071600Jy sigma=0.000667 ! Fit after self-cal, rms=0.071599Jy sigma=0.000667 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 = 0.000149741 Jy ! Component: 100 - total flux cleaned = 0.00022143 Jy ! Component: 150 - total flux cleaned = 0.000283233 Jy ! Component: 200 - total flux cleaned = 0.000320732 Jy ! Total flux subtracted in 200 components = 0.000320732 Jy ! Clean residual min=-0.001642 max=0.001643 Jy/beam ! Clean residual mean=-0.000005 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.279024 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.279024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071585Jy sigma=0.000667 ! Fit after self-cal, rms=0.071582Jy sigma=0.000667 ! 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=0.071582Jy sigma=0.000667 ! Fit after self-cal, rms=0.071447Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.364 mas, bpa=9.109 degrees ! Estimated noise=675.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512642 Jy ! Component: 100 - total flux cleaned = 0.000707988 Jy ! Component: 150 - total flux cleaned = 0.00076395 Jy ! Component: 200 - total flux cleaned = 0.000780715 Jy ! Total flux subtracted in 200 components = 0.000780715 Jy ! Clean residual min=-0.001562 max=0.001562 Jy/beam ! Clean residual mean=-0.000005 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.279805 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.279805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071436Jy sigma=0.000667 ! Fit after self-cal, rms=0.071433Jy sigma=0.000667 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 = 2.04691e-05 Jy ! Component: 100 - total flux cleaned = 0.000103142 Jy ! Component: 150 - total flux cleaned = 0.000102869 Jy ! Component: 200 - total flux cleaned = 0.000103456 Jy ! Total flux subtracted in 200 components = 0.000103456 Jy ! Clean residual min=-0.001554 max=0.001541 Jy/beam ! Clean residual mean=-0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.279909 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.279908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071426Jy sigma=0.000667 ! Fit after self-cal, rms=0.071425Jy sigma=0.000667 ! 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=0.071425Jy sigma=0.000667 ! Fit after self-cal, rms=0.071413Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.736 mas, bmaj=9.091 mas, bpa=12.94 degrees ! Estimated noise=838.487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.47248e-05 Jy ! Component: 100 - total flux cleaned = 0.000175966 Jy ! Component: 150 - total flux cleaned = 0.000185143 Jy ! Component: 200 - total flux cleaned = 0.000201068 Jy ! Total flux subtracted in 200 components = 0.000201068 Jy ! Clean residual min=-0.001645 max=0.001904 Jy/beam ! Clean residual mean=-0.000010 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.28011 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.28011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071410Jy sigma=0.000667 ! Fit after self-cal, rms=0.071409Jy sigma=0.000667 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 = -1.85315e-05 Jy ! Component: 100 - total flux cleaned = -9.23391e-06 Jy ! Component: 150 - total flux cleaned = 1.14298e-05 Jy ! Component: 200 - total flux cleaned = 2.35027e-05 Jy ! Total flux subtracted in 200 components = 2.35027e-05 Jy ! Clean residual min=-0.001630 max=0.001890 Jy/beam ! Clean residual mean=-0.000010 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.280133 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.280133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071408Jy sigma=0.000667 ! Fit after self-cal, rms=0.071407Jy sigma=0.000667 ! 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=3.803 mas, bmaj=5.361 mas, bpa=9.054 degrees ! Estimated noise=675.021 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 5.361 at 9.054 degrees (North through East) ! Clean map min=-0.0015005 max=0.21971 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=3.19 mas, bmaj=4.465 mas, bpa=7.613 degrees ! Estimated noise=1054.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168509 Jy ! Component: 100 - total flux cleaned = 0.219152 Jy ! Component: 150 - total flux cleaned = 0.240848 Jy ! Component: 200 - total flux cleaned = 0.252277 Jy ! Total flux subtracted in 200 components = 0.252277 Jy ! Clean residual min=-0.004064 max=0.005925 Jy/beam ! Clean residual mean=-0.000002 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.252277 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 0.252277 Jy ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.361 mas, bpa=9.054 degrees ! Estimated noise=675.021 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 = 0.00985775 Jy ! Component: 100 - total flux cleaned = 0.0159091 Jy ! Component: 150 - total flux cleaned = 0.0198833 Jy ! Component: 200 - total flux cleaned = 0.0226111 Jy ! Total flux subtracted in 200 components = 0.0226111 Jy ! Clean residual min=-0.001803 max=0.001707 Jy/beam ! Clean residual mean=-0.000005 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.274888 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 60 components and 0.274888 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=7.736 mas, bmaj=9.091 mas, bpa=12.94 degrees ! Estimated noise=838.487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262905 Jy ! Component: 100 - total flux cleaned = 0.00393556 Jy ! Component: 150 - total flux cleaned = 0.00423842 Jy ! Component: 200 - total flux cleaned = 0.00447202 Jy ! Total flux subtracted in 200 components = 0.00447202 Jy ! Clean residual min=-0.001702 max=0.001811 Jy/beam ! Clean residual mean=-0.000010 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.27936 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 = 0.00018413 Jy ! Component: 100 - total flux cleaned = 0.000330397 Jy ! Component: 150 - total flux cleaned = 0.000435813 Jy ! Component: 200 - total flux cleaned = 0.000522246 Jy ! Total flux subtracted in 200 components = 0.000522246 Jy ! Clean residual min=-0.001660 max=0.001882 Jy/beam ! Clean residual mean=-0.000010 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.279883 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 131 components and 0.279883 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.361 mas, bpa=9.054 degrees ! Estimated noise=675.021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176043 Jy ! Component: 100 - total flux cleaned = 0.000364937 Jy ! Component: 150 - total flux cleaned = 0.000459822 Jy ! Component: 200 - total flux cleaned = 0.000525156 Jy ! Total flux subtracted in 200 components = 0.000525156 Jy ! Clean residual min=-0.001588 max=0.001579 Jy/beam ! Clean residual mean=-0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.280408 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 142 components and 0.280408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071428Jy sigma=0.000667 ! Fit after self-cal, rms=0.071419Jy sigma=0.000667 wmodel J0847+4609_S_2017_07_09_pus_map.mod ! Writing 142 model components to file: J0847+4609_S_2017_07_09_pus_map.mod wobs J0847+4609_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0847+4609_S_2017_07_09_pus_uvs.fits wwins J0847+4609_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J0847+4609_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 = 0.000212908 Jy ! Component: 100 - total flux cleaned = 0.000438579 Jy ! Component: 150 - total flux cleaned = 0.00073459 Jy ! Component: 200 - total flux cleaned = 0.000967258 Jy ! Component: 250 - total flux cleaned = 0.00119333 Jy ! Component: 300 - total flux cleaned = 0.00146229 Jy ! Component: 350 - total flux cleaned = 0.00165296 Jy ! Component: 400 - total flux cleaned = 0.00179308 Jy ! Component: 450 - total flux cleaned = 0.00190759 Jy ! Component: 500 - total flux cleaned = 0.00206423 Jy ! Component: 550 - total flux cleaned = 0.00217443 Jy ! Component: 600 - total flux cleaned = 0.00232622 Jy ! Component: 650 - total flux cleaned = 0.0024756 Jy ! Component: 700 - total flux cleaned = 0.00255977 Jy ! Component: 750 - total flux cleaned = 0.00270479 Jy ! Component: 800 - total flux cleaned = 0.00282736 Jy ! Component: 850 - total flux cleaned = 0.00296774 Jy ! Component: 900 - total flux cleaned = 0.00298773 Jy ! Component: 950 - total flux cleaned = 0.00310521 Jy ! Component: 1000 - total flux cleaned = 0.00322092 Jy ! Component: 1050 - total flux cleaned = 0.00327825 Jy ! Component: 1100 - total flux cleaned = 0.00329756 Jy ! Component: 1150 - total flux cleaned = 0.00346568 Jy ! Component: 1200 - total flux cleaned = 0.00350237 Jy ! Component: 1250 - total flux cleaned = 0.00353906 Jy ! Component: 1300 - total flux cleaned = 0.00362959 Jy ! Component: 1350 - total flux cleaned = 0.00368345 Jy ! Component: 1400 - total flux cleaned = 0.00370114 Jy ! Component: 1450 - total flux cleaned = 0.00373655 Jy ! Component: 1500 - total flux cleaned = 0.00375385 Jy ! Component: 1550 - total flux cleaned = 0.00380549 Jy ! Component: 1600 - total flux cleaned = 0.00383984 Jy ! Component: 1650 - total flux cleaned = 0.00389072 Jy ! Component: 1700 - total flux cleaned = 0.00399149 Jy ! Component: 1750 - total flux cleaned = 0.00402484 Jy ! Component: 1800 - total flux cleaned = 0.00404115 Jy ! Component: 1850 - total flux cleaned = 0.00412311 Jy ! Component: 1900 - total flux cleaned = 0.00418786 Jy ! Component: 1950 - total flux cleaned = 0.00420375 Jy ! Component: 2000 - total flux cleaned = 0.00423588 Jy ! Component: 2050 - total flux cleaned = 0.00429916 Jy ! Component: 2100 - total flux cleaned = 0.00434631 Jy ! Component: 2150 - total flux cleaned = 0.00439308 Jy ! Component: 2200 - total flux cleaned = 0.00440867 Jy ! Component: 2250 - total flux cleaned = 0.00451583 Jy ! Component: 2300 - total flux cleaned = 0.00453102 Jy ! Component: 2350 - total flux cleaned = 0.00459128 Jy ! Component: 2400 - total flux cleaned = 0.00463615 Jy ! Component: 2450 - total flux cleaned = 0.00471046 Jy ! Component: 2500 - total flux cleaned = 0.00469566 Jy ! Component: 2550 - total flux cleaned = 0.0047981 Jy ! Component: 2600 - total flux cleaned = 0.00484168 Jy ! Component: 2650 - total flux cleaned = 0.00488487 Jy ! Component: 2700 - total flux cleaned = 0.00491353 Jy ! Component: 2750 - total flux cleaned = 0.00492756 Jy ! Component: 2800 - total flux cleaned = 0.00494186 Jy ! Component: 2850 - total flux cleaned = 0.00505417 Jy ! Component: 2900 - total flux cleaned = 0.00504033 Jy ! Component: 2950 - total flux cleaned = 0.00509586 Jy ! Component: 3000 - total flux cleaned = 0.00508214 Jy ! Component: 3050 - total flux cleaned = 0.00516415 Jy ! Component: 3100 - total flux cleaned = 0.00517772 Jy ! Component: 3150 - total flux cleaned = 0.0051506 Jy ! Component: 3200 - total flux cleaned = 0.00521765 Jy ! Component: 3250 - total flux cleaned = 0.00529764 Jy ! Component: 3300 - total flux cleaned = 0.00532406 Jy ! Component: 3350 - total flux cleaned = 0.00531072 Jy ! Component: 3400 - total flux cleaned = 0.00533688 Jy ! Component: 3450 - total flux cleaned = 0.00536289 Jy ! Component: 3500 - total flux cleaned = 0.00536288 Jy ! Component: 3550 - total flux cleaned = 0.00538866 Jy ! Component: 3600 - total flux cleaned = 0.00542694 Jy ! Component: 3650 - total flux cleaned = 0.00540145 Jy ! Component: 3700 - total flux cleaned = 0.00545214 Jy ! Component: 3750 - total flux cleaned = 0.00542715 Jy ! Component: 3800 - total flux cleaned = 0.00548965 Jy ! Component: 3850 - total flux cleaned = 0.00547728 Jy ! Component: 3900 - total flux cleaned = 0.00552658 Jy ! Component: 3950 - total flux cleaned = 0.0054898 Jy ! Component: 4000 - total flux cleaned = 0.00551423 Jy ! Component: 4050 - total flux cleaned = 0.00551419 Jy ! Total flux subtracted in 4096 components = 0.00550215 Jy ! Clean residual min=-0.000915 max=0.000642 Jy/beam ! Clean residual mean=-0.000005 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.28591 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 437 components and 0.28591 Jy ![Exited script file: muppet] wmap "J0847+4609_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 5.361 at 9.054 degrees (North through East) ! Clean map min=-0.0012655 max=0.21965 Jy/beam ! Writing clean map to FITS file: J0847+4609_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 0.219646 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213067 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.291014 0.291014 0.582028 1.16406 2.32811 4.65622 9.31245 18.6249 37.2498 74.4996 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.219 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 5.361 at 9.054 degrees (North through East) ! Clean map min=-0.0012655 max=0.21965 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 J0847+4609_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:45:38 2019