! Started logfile: J2002+4506_S_2017_08_12_pus_uvs.log on Fri May 10 15:06:54 2019 obs J2002+4506_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2002+4506_S_2017_08_12_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.773058 visibilities/baseline/integration-bin. ! Found source: J2002+4506 ! ! 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 15724 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 J2002+4506_S_2017_08_12_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 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 883 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905242Jy sigma=0.008334 ! Fit after self-cal, rms=0.898662Jy sigma=0.008276 ! 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=2.859 mas, bmaj=4.551 mas, bpa=-6.989 degrees ! Estimated noise=1107.86 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 = 0.0749491 Jy ! Component: 100 - total flux cleaned = 0.107735 Jy ! Total flux subtracted in 100 components = 0.107735 Jy ! Clean residual min=-0.009136 max=0.031945 Jy/beam ! Clean residual mean=0.000002 rms=0.002802 Jy/beam ! Combined flux in latest and established models = 0.107735 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.107735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095549Jy sigma=0.000827 ! Fit after self-cal, rms=0.094801Jy sigma=0.000820 ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292736 Jy ! Component: 100 - total flux cleaned = 0.0438886 Jy ! Total flux subtracted in 100 components = 0.0438886 Jy ! Clean residual min=-0.005796 max=0.012263 Jy/beam ! Clean residual mean=0.000005 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.151623 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.151623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084211Jy sigma=0.000717 ! Fit after self-cal, rms=0.083020Jy sigma=0.000707 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129095 Jy ! Component: 100 - total flux cleaned = 0.0198222 Jy ! Total flux subtracted in 100 components = 0.0198222 Jy ! Clean residual min=-0.004740 max=0.007013 Jy/beam ! Clean residual mean=0.000006 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.171446 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.171446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080571Jy sigma=0.000684 ! Fit after self-cal, rms=0.080302Jy sigma=0.000682 ! 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=3.486 mas, bmaj=5.212 mas, bpa=-6.253 degrees ! Estimated noise=710.802 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 = 0.00789137 Jy ! Component: 100 - total flux cleaned = 0.0119473 Jy ! Component: 150 - total flux cleaned = 0.0136809 Jy ! Component: 200 - total flux cleaned = 0.0140197 Jy ! Total flux subtracted in 200 components = 0.0140197 Jy ! Clean residual min=-0.003563 max=0.004955 Jy/beam ! Clean residual mean=0.000013 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.185465 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.185465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079427Jy sigma=0.000675 ! Fit after self-cal, rms=0.079294Jy sigma=0.000674 ! Inverting map ! Added new window around map position (8.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412139 Jy ! Component: 100 - total flux cleaned = 0.00523716 Jy ! Component: 150 - total flux cleaned = 0.00564559 Jy ! Component: 200 - total flux cleaned = 0.00599451 Jy ! Total flux subtracted in 200 components = 0.00599451 Jy ! Clean residual min=-0.003238 max=0.002923 Jy/beam ! Clean residual mean=0.000009 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.19146 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.19146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079013Jy sigma=0.000672 ! Fit after self-cal, rms=0.078965Jy sigma=0.000671 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00 KP 1.09 ! LA 1.03 MK 1.35 NL 0.94 OV 1.03 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.99 KP 1.01 ! LA 0.98 MK 1.00 NL 1.03 OV 0.97 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.00 KP 1.01 ! LA 0.96 MK 0.99 NL 1.01 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! A total of 111 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.87 KP 1.00* ! LA 0.80 MK 0.89 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.078965Jy sigma=0.000671 ! Fit after self-cal, rms=0.080656Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=5.26 mas, bpa=-5.441 degrees ! Estimated noise=723.735 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 = 0.00205721 Jy ! Component: 100 - total flux cleaned = 0.00269341 Jy ! Component: 150 - total flux cleaned = 0.00280959 Jy ! Component: 200 - total flux cleaned = 0.00296077 Jy ! Total flux subtracted in 200 components = 0.00296077 Jy ! Clean residual min=-0.002710 max=0.002671 Jy/beam ! Clean residual mean=0.000011 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.194421 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.194421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080540Jy sigma=0.000667 ! Fit after self-cal, rms=0.080539Jy sigma=0.000666 ! 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=0.080539Jy sigma=0.000666 ! Fit after self-cal, rms=0.082312Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.488 mas, bmaj=5.276 mas, bpa=-3.73 degrees ! Estimated noise=722.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311593 Jy ! Component: 100 - total flux cleaned = 0.000932738 Jy ! Component: 150 - total flux cleaned = 0.0011637 Jy ! Component: 200 - total flux cleaned = 0.00129943 Jy ! Total flux subtracted in 200 components = 0.00129943 Jy ! Clean residual min=-0.002353 max=0.002034 Jy/beam ! Clean residual mean=0.000003 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.19572 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.19572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082266Jy sigma=0.000658 ! Fit after self-cal, rms=0.082265Jy sigma=0.000658 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 = 3.70919e-05 Jy ! Component: 100 - total flux cleaned = 0.000357889 Jy ! Component: 150 - total flux cleaned = 0.000447418 Jy ! Component: 200 - total flux cleaned = 0.000527239 Jy ! Total flux subtracted in 200 components = 0.000527239 Jy ! Clean residual min=-0.002323 max=0.001998 Jy/beam ! Clean residual mean=0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.196247 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.196247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082241Jy sigma=0.000657 ! Fit after self-cal, rms=0.082234Jy sigma=0.000657 ! 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=0.082234Jy sigma=0.000657 ! Fit after self-cal, rms=0.082295Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=5.27 mas, bpa=-3.637 degrees ! Estimated noise=720.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000193859 Jy ! Component: 100 - total flux cleaned = 0.000576507 Jy ! Component: 150 - total flux cleaned = 0.000783674 Jy ! Component: 200 - total flux cleaned = 0.000853471 Jy ! Total flux subtracted in 200 components = 0.000853471 Jy ! Clean residual min=-0.002198 max=0.001996 Jy/beam ! Clean residual mean=0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.197101 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 0.197101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082276Jy sigma=0.000657 ! Fit after self-cal, rms=0.082270Jy sigma=0.000657 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 = 3.37944e-05 Jy ! Component: 100 - total flux cleaned = 0.000255678 Jy ! Component: 150 - total flux cleaned = 0.000276824 Jy ! Component: 200 - total flux cleaned = 0.000316199 Jy ! Total flux subtracted in 200 components = 0.000316199 Jy ! Clean residual min=-0.002140 max=0.001976 Jy/beam ! Clean residual mean=0.000002 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.197417 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.197417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082259Jy sigma=0.000657 ! Fit after self-cal, rms=0.082255Jy sigma=0.000657 ! 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=0.082255Jy sigma=0.000657 ! Fit after self-cal, rms=0.082199Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.51 mas, bmaj=8.748 mas, bpa=-2.994 degrees ! Estimated noise=907.235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620344 Jy ! Component: 100 - total flux cleaned = 0.000815828 Jy ! Component: 150 - total flux cleaned = 0.000949446 Jy ! Component: 200 - total flux cleaned = 0.00105607 Jy ! Total flux subtracted in 200 components = 0.00105607 Jy ! Clean residual min=-0.001626 max=0.001985 Jy/beam ! Clean residual mean=0.000005 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.198473 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.198473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082192Jy sigma=0.000657 ! Fit after self-cal, rms=0.082185Jy sigma=0.000657 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 (45.5, 82.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109677 Jy ! Component: 100 - total flux cleaned = 0.00125124 Jy ! Component: 150 - total flux cleaned = 0.0012509 Jy ! Component: 200 - total flux cleaned = 0.00133702 Jy ! Total flux subtracted in 200 components = 0.00133702 Jy ! Clean residual min=-0.001540 max=0.001610 Jy/beam ! Clean residual mean=0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.19981 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 151 components and 0.19981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082149Jy sigma=0.000657 ! Fit after self-cal, rms=0.082147Jy sigma=0.000657 ! 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=3.485 mas, bmaj=5.269 mas, bpa=-3.622 degrees ! Estimated noise=720.186 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 5.269 at -3.622 degrees (North through East) ! Clean map min=-0.0017488 max=0.09357 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=2.855 mas, bmaj=4.586 mas, bpa=-4.747 degrees ! Estimated noise=1127.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0803277 Jy ! Component: 100 - total flux cleaned = 0.119316 Jy ! Component: 150 - total flux cleaned = 0.141112 Jy ! Component: 200 - total flux cleaned = 0.155111 Jy ! Total flux subtracted in 200 components = 0.155111 Jy ! Clean residual min=-0.004213 max=0.007502 Jy/beam ! Clean residual mean=0.000008 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.155111 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.155111 Jy ! Inverting map and beam ! Estimated beam: bmin=3.485 mas, bmaj=5.269 mas, bpa=-3.622 degrees ! Estimated noise=720.186 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 = 0.0130368 Jy ! Component: 100 - total flux cleaned = 0.0212149 Jy ! Component: 150 - total flux cleaned = 0.0267479 Jy ! Component: 200 - total flux cleaned = 0.0306785 Jy ! Total flux subtracted in 200 components = 0.0306785 Jy ! Clean residual min=-0.002608 max=0.002257 Jy/beam ! Clean residual mean=0.000008 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.18579 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 70 components and 0.18579 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=7.51 mas, bmaj=8.748 mas, bpa=-2.994 degrees ! Estimated noise=907.235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496686 Jy ! Component: 100 - total flux cleaned = 0.00785977 Jy ! Component: 150 - total flux cleaned = 0.00993591 Jy ! Component: 200 - total flux cleaned = 0.0111252 Jy ! Total flux subtracted in 200 components = 0.0111252 Jy ! Clean residual min=-0.001746 max=0.001710 Jy/beam ! Clean residual mean=0.000005 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.196915 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 = 0.000641053 Jy ! Component: 100 - total flux cleaned = 0.00122636 Jy ! Component: 150 - total flux cleaned = 0.00169109 Jy ! Component: 200 - total flux cleaned = 0.00197482 Jy ! Total flux subtracted in 200 components = 0.00197482 Jy ! Clean residual min=-0.001584 max=0.001664 Jy/beam ! Clean residual mean=0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.19889 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 160 components and 0.19889 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.485 mas, bmaj=5.269 mas, bpa=-3.622 degrees ! Estimated noise=720.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000324506 Jy ! Component: 100 - total flux cleaned = 0.000528773 Jy ! Component: 150 - total flux cleaned = 0.000669321 Jy ! Component: 200 - total flux cleaned = 0.000754657 Jy ! Total flux subtracted in 200 components = 0.000754657 Jy ! Clean residual min=-0.001931 max=0.001905 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.199644 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 187 components and 0.199644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082162Jy sigma=0.000657 ! Fit after self-cal, rms=0.082122Jy sigma=0.000656 wmodel J2002+4506_S_2017_08_12_pus_map.mod ! Writing 187 model components to file: J2002+4506_S_2017_08_12_pus_map.mod wobs J2002+4506_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2002+4506_S_2017_08_12_pus_uvs.fits wwins J2002+4506_S_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J2002+4506_S_2017_08_12_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 = 0.000193187 Jy ! Component: 100 - total flux cleaned = 0.000492496 Jy ! Component: 150 - total flux cleaned = 0.000721783 Jy ! Component: 200 - total flux cleaned = 0.000805046 Jy ! Component: 250 - total flux cleaned = 0.000911023 Jy ! Component: 300 - total flux cleaned = 0.000911009 Jy ! Component: 350 - total flux cleaned = 0.000961122 Jy ! Component: 400 - total flux cleaned = 0.00101025 Jy ! Component: 450 - total flux cleaned = 0.000986669 Jy ! Component: 500 - total flux cleaned = 0.00105738 Jy ! Component: 550 - total flux cleaned = 0.00108053 Jy ! Component: 600 - total flux cleaned = 0.00119421 Jy ! Component: 650 - total flux cleaned = 0.00121639 Jy ! Component: 700 - total flux cleaned = 0.00128251 Jy ! Component: 750 - total flux cleaned = 0.00130465 Jy ! Component: 800 - total flux cleaned = 0.00139068 Jy ! Component: 850 - total flux cleaned = 0.00141177 Jy ! Component: 900 - total flux cleaned = 0.00145389 Jy ! Component: 950 - total flux cleaned = 0.00145379 Jy ! Component: 1000 - total flux cleaned = 0.00143348 Jy ! Component: 1050 - total flux cleaned = 0.00145395 Jy ! Component: 1100 - total flux cleaned = 0.00149364 Jy ! Component: 1150 - total flux cleaned = 0.00145434 Jy ! Component: 1200 - total flux cleaned = 0.0014739 Jy ! Component: 1250 - total flux cleaned = 0.00147358 Jy ! Component: 1300 - total flux cleaned = 0.00147366 Jy ! Component: 1350 - total flux cleaned = 0.00145462 Jy ! Component: 1400 - total flux cleaned = 0.00145483 Jy ! Component: 1450 - total flux cleaned = 0.00143705 Jy ! Component: 1500 - total flux cleaned = 0.0013829 Jy ! Component: 1550 - total flux cleaned = 0.00141893 Jy ! Component: 1600 - total flux cleaned = 0.00145435 Jy ! Component: 1650 - total flux cleaned = 0.00148946 Jy ! Component: 1700 - total flux cleaned = 0.00143714 Jy ! Component: 1750 - total flux cleaned = 0.0014198 Jy ! Component: 1800 - total flux cleaned = 0.0013518 Jy ! Component: 1850 - total flux cleaned = 0.00131826 Jy ! Component: 1900 - total flux cleaned = 0.00135162 Jy ! Component: 1950 - total flux cleaned = 0.00133493 Jy ! Component: 2000 - total flux cleaned = 0.0012693 Jy ! Component: 2050 - total flux cleaned = 0.00131808 Jy ! Component: 2100 - total flux cleaned = 0.00123718 Jy ! Component: 2150 - total flux cleaned = 0.00125326 Jy ! Component: 2200 - total flux cleaned = 0.00123745 Jy ! Component: 2250 - total flux cleaned = 0.00122153 Jy ! Component: 2300 - total flux cleaned = 0.00117461 Jy ! Component: 2350 - total flux cleaned = 0.00111266 Jy ! Component: 2400 - total flux cleaned = 0.00112809 Jy ! Component: 2450 - total flux cleaned = 0.00109767 Jy ! Component: 2500 - total flux cleaned = 0.00108261 Jy ! Component: 2550 - total flux cleaned = 0.00112776 Jy ! Component: 2600 - total flux cleaned = 0.00103847 Jy ! Component: 2650 - total flux cleaned = 0.00102382 Jy ! Component: 2700 - total flux cleaned = 0.000994566 Jy ! Component: 2750 - total flux cleaned = 0.00103839 Jy ! Component: 2800 - total flux cleaned = 0.00102387 Jy ! Component: 2850 - total flux cleaned = 0.00102397 Jy ! Component: 2900 - total flux cleaned = 0.00102416 Jy ! Component: 2950 - total flux cleaned = 0.00101 Jy ! Component: 3000 - total flux cleaned = 0.000925835 Jy ! Component: 3050 - total flux cleaned = 0.00096785 Jy ! Component: 3100 - total flux cleaned = 0.000995697 Jy ! Component: 3150 - total flux cleaned = 0.000995774 Jy ! Component: 3200 - total flux cleaned = 0.00102325 Jy ! Component: 3250 - total flux cleaned = 0.00102322 Jy ! Component: 3300 - total flux cleaned = 0.00105021 Jy ! Component: 3350 - total flux cleaned = 0.00107701 Jy ! Component: 3400 - total flux cleaned = 0.00109033 Jy ! Component: 3450 - total flux cleaned = 0.00107712 Jy ! Component: 3500 - total flux cleaned = 0.00103783 Jy ! Component: 3550 - total flux cleaned = 0.00109024 Jy ! Component: 3600 - total flux cleaned = 0.00111621 Jy ! Component: 3650 - total flux cleaned = 0.00110318 Jy ! Component: 3700 - total flux cleaned = 0.00110322 Jy ! Component: 3750 - total flux cleaned = 0.00110336 Jy ! Component: 3800 - total flux cleaned = 0.00116659 Jy ! Component: 3850 - total flux cleaned = 0.00111624 Jy ! Component: 3900 - total flux cleaned = 0.0011413 Jy ! Component: 3950 - total flux cleaned = 0.0011661 Jy ! Component: 4000 - total flux cleaned = 0.00112901 Jy ! Component: 4050 - total flux cleaned = 0.00115357 Jy ! Total flux subtracted in 4096 components = 0.00115351 Jy ! Clean residual min=-0.000761 max=0.000749 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.200798 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 456 components and 0.200798 Jy ![Exited script file: muppet] wmap "J2002+4506_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 5.269 at -3.622 degrees (North through East) ! Clean map min=-0.0016603 max=0.094005 Jy/beam ! Writing clean map to FITS file: J2002+4506_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0940048 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000209594 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.668884 0.668884 1.33777 2.67554 5.35107 10.7021 21.4043 42.8086 85.6172 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 5.269 at -3.622 degrees (North through East) ! Clean map min=-0.0016603 max=0.094005 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 J2002+4506_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:06:59 2019