! Started logfile: J0143+4915_S_2017_05_27_pus_uvs.log on Fri May 3 10:54:37 2019 obs J0143+4915_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0143+4915_S_2017_05_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969125 visibilities/baseline/integration-bin. ! Found source: J0143+4915 ! ! 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 19712 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 J0143+4915_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 600 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.896969Jy sigma=0.008295 ! Fit after self-cal, rms=0.890947Jy sigma=0.008244 ! 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=2.998 mas, bmaj=4.822 mas, bpa=-6.574 degrees ! Estimated noise=923.738 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 = 0.0826832 Jy ! Component: 100 - total flux cleaned = 0.110094 Jy ! Total flux subtracted in 100 components = 0.110094 Jy ! Clean residual min=-0.007858 max=0.022021 Jy/beam ! Clean residual mean=0.000021 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 0.110094 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.110094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087713Jy sigma=0.000784 ! Fit after self-cal, rms=0.087673Jy sigma=0.000783 ! Inverting map ! Added new window around map position (9.5, -10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209814 Jy ! Component: 100 - total flux cleaned = 0.0345693 Jy ! Total flux subtracted in 100 components = 0.0345693 Jy ! Clean residual min=-0.005998 max=0.009806 Jy/beam ! Clean residual mean=0.000011 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.144663 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.144663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081358Jy sigma=0.000719 ! Fit after self-cal, rms=0.081029Jy sigma=0.000716 ! Inverting map ! Added new window around map position (6, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012 Jy ! Component: 100 - total flux cleaned = 0.0204179 Jy ! Total flux subtracted in 100 components = 0.0204179 Jy ! Clean residual min=-0.004378 max=0.009983 Jy/beam ! Clean residual mean=0.000006 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.165081 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.165081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078788Jy sigma=0.000693 ! Fit after self-cal, rms=0.078707Jy sigma=0.000692 ! Inverting map ! Added new window around map position (16, -16.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00937771 Jy ! Component: 100 - total flux cleaned = 0.0156222 Jy ! Total flux subtracted in 100 components = 0.0156222 Jy ! Clean residual min=-0.003718 max=0.003702 Jy/beam ! Clean residual mean=0.000002 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.180703 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.180703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077427Jy sigma=0.000679 ! Fit after self-cal, rms=0.077359Jy sigma=0.000679 ! 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=3.647 mas, bmaj=5.674 mas, bpa=-4.069 degrees ! Estimated noise=614.022 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 = 0.00669281 Jy ! Component: 100 - total flux cleaned = 0.0116113 Jy ! Component: 150 - total flux cleaned = 0.0154107 Jy ! Component: 200 - total flux cleaned = 0.0183939 Jy ! Total flux subtracted in 200 components = 0.0183939 Jy ! Clean residual min=-0.002350 max=0.002380 Jy/beam ! Clean residual mean=-0.000008 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.199097 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 92 components and 0.199097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076561Jy sigma=0.000671 ! Fit after self-cal, rms=0.076527Jy sigma=0.000670 ! 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 0.96 FD 0.96 HN 1.02 KP 0.98 ! LA 0.97 MK 1.06 NL 0.87 OV 1.02 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.07 KP 0.93 ! LA 0.93 MK 1.06 NL 1.02 OV 1.04 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.04 KP 0.97 ! LA 0.98 MK 1.06 NL 0.99 OV 0.97 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.02 KP 1.00* ! LA 1.10 MK 1.03 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.076527Jy sigma=0.000670 ! Fit after self-cal, rms=0.075537Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.709 mas, bmaj=5.735 mas, bpa=-3.509 degrees ! Estimated noise=610.241 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 = 0.00241581 Jy ! Component: 100 - total flux cleaned = 0.00333714 Jy ! Component: 150 - total flux cleaned = 0.00386419 Jy ! Component: 200 - total flux cleaned = 0.00416367 Jy ! Total flux subtracted in 200 components = 0.00416367 Jy ! Clean residual min=-0.001779 max=0.001721 Jy/beam ! Clean residual mean=-0.000005 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.203261 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 111 components and 0.203261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075442Jy sigma=0.000665 ! Fit after self-cal, rms=0.075431Jy sigma=0.000665 ! 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=0.075431Jy sigma=0.000665 ! Fit after self-cal, rms=0.075328Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.698 mas, bmaj=5.721 mas, bpa=-4.596 degrees ! Estimated noise=609.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000811331 Jy ! Component: 100 - total flux cleaned = 0.00134818 Jy ! Component: 150 - total flux cleaned = 0.00168824 Jy ! Component: 200 - total flux cleaned = 0.00195555 Jy ! Total flux subtracted in 200 components = 0.00195555 Jy ! Clean residual min=-0.001555 max=0.001595 Jy/beam ! Clean residual mean=-0.000005 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.205216 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 125 components and 0.205216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075294Jy sigma=0.000664 ! Fit after self-cal, rms=0.075299Jy sigma=0.000664 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 = 0.000293689 Jy ! Component: 100 - total flux cleaned = 0.000518854 Jy ! Component: 150 - total flux cleaned = 0.000695011 Jy ! Component: 200 - total flux cleaned = 0.000832105 Jy ! Total flux subtracted in 200 components = 0.000832105 Jy ! Clean residual min=-0.001563 max=0.001566 Jy/beam ! Clean residual mean=-0.000005 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.206049 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 128 components and 0.206049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075284Jy sigma=0.000663 ! Fit after self-cal, rms=0.075283Jy sigma=0.000663 ! 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=0.075283Jy sigma=0.000663 ! Fit after self-cal, rms=0.075085Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=5.707 mas, bpa=-5.003 degrees ! Estimated noise=608.176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412505 Jy ! Component: 100 - total flux cleaned = 0.000683719 Jy ! Component: 150 - total flux cleaned = 0.000943308 Jy ! Component: 200 - total flux cleaned = 0.00115351 Jy ! Total flux subtracted in 200 components = 0.00115351 Jy ! Clean residual min=-0.001531 max=0.001514 Jy/beam ! Clean residual mean=-0.000004 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.207202 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 0.207202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075071Jy sigma=0.000663 ! Fit after self-cal, rms=0.075071Jy sigma=0.000663 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 = 0.000177481 Jy ! Component: 100 - total flux cleaned = 0.000320373 Jy ! Component: 150 - total flux cleaned = 0.000418619 Jy ! Component: 200 - total flux cleaned = 0.000495214 Jy ! Total flux subtracted in 200 components = 0.000495214 Jy ! Clean residual min=-0.001519 max=0.001499 Jy/beam ! Clean residual mean=-0.000004 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.207697 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 140 components and 0.207697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075063Jy sigma=0.000663 ! Fit after self-cal, rms=0.075064Jy sigma=0.000663 ! 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=0.075064Jy sigma=0.000663 ! Fit after self-cal, rms=0.074901Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.782 mas, bmaj=9.217 mas, bpa=-3.515 degrees ! Estimated noise=737.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000702884 Jy ! Component: 100 - total flux cleaned = 0.0011363 Jy ! Component: 150 - total flux cleaned = 0.00126679 Jy ! Component: 200 - total flux cleaned = 0.00133565 Jy ! Total flux subtracted in 200 components = 0.00133565 Jy ! Clean residual min=-0.001532 max=0.001611 Jy/beam ! Clean residual mean=-0.000007 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.209033 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 160 components and 0.209033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074898Jy sigma=0.000663 ! Fit after self-cal, rms=0.074898Jy sigma=0.000663 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 = 8.54288e-05 Jy ! Component: 100 - total flux cleaned = 0.000167413 Jy ! Component: 150 - total flux cleaned = 0.000227918 Jy ! Component: 200 - total flux cleaned = 0.000274204 Jy ! Total flux subtracted in 200 components = 0.000274204 Jy ! Clean residual min=-0.001536 max=0.001605 Jy/beam ! Clean residual mean=-0.000007 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.209307 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 166 components and 0.209307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074896Jy sigma=0.000663 ! Fit after self-cal, rms=0.074896Jy sigma=0.000663 ! 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=3.694 mas, bmaj=5.694 mas, bpa=-5.187 degrees ! Estimated noise=607.183 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 5.694 at -5.187 degrees (North through East) ! Clean map min=-0.0014449 max=0.10734 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=3.031 mas, bmaj=4.839 mas, bpa=-7.844 degrees ! Estimated noise=916.252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0811045 Jy ! Component: 100 - total flux cleaned = 0.113596 Jy ! Component: 150 - total flux cleaned = 0.134525 Jy ! Component: 200 - total flux cleaned = 0.149316 Jy ! Total flux subtracted in 200 components = 0.149316 Jy ! Clean residual min=-0.005074 max=0.008505 Jy/beam ! Clean residual mean=0.000010 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.149316 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.149316 Jy ! Inverting map and beam ! Estimated beam: bmin=3.694 mas, bmaj=5.694 mas, bpa=-5.187 degrees ! Estimated noise=607.183 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 = 0.0144104 Jy ! Component: 100 - total flux cleaned = 0.0246254 Jy ! Component: 150 - total flux cleaned = 0.0322274 Jy ! Component: 200 - total flux cleaned = 0.0380261 Jy ! Total flux subtracted in 200 components = 0.0380261 Jy ! Clean residual min=-0.002608 max=0.003376 Jy/beam ! Clean residual mean=-0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.187342 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 84 components and 0.187342 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451169 Jy ! Component: 100 - total flux cleaned = 0.00806626 Jy ! Component: 150 - total flux cleaned = 0.010892 Jy ! Component: 200 - total flux cleaned = 0.0131601 Jy ! Total flux subtracted in 200 components = 0.0131601 Jy ! Clean residual min=-0.001858 max=0.001797 Jy/beam ! Clean residual mean=-0.000004 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.200502 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 111 components and 0.200502 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=7.782 mas, bmaj=9.217 mas, bpa=-3.515 degrees ! Estimated noise=737.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284983 Jy ! Component: 100 - total flux cleaned = 0.00467073 Jy ! Component: 150 - total flux cleaned = 0.00593981 Jy ! Component: 200 - total flux cleaned = 0.00686518 Jy ! Total flux subtracted in 200 components = 0.00686518 Jy ! Clean residual min=-0.001621 max=0.001576 Jy/beam ! Clean residual mean=-0.000007 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.207368 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 = 0.000685374 Jy ! Component: 100 - total flux cleaned = 0.00119417 Jy ! Component: 150 - total flux cleaned = 0.00157252 Jy ! Component: 200 - total flux cleaned = 0.00185426 Jy ! Total flux subtracted in 200 components = 0.00185426 Jy ! Clean residual min=-0.001552 max=0.001606 Jy/beam ! Clean residual mean=-0.000007 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.209222 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 181 components and 0.209222 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.694 mas, bmaj=5.694 mas, bpa=-5.187 degrees ! Estimated noise=607.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.45118e-05 Jy ! Component: 100 - total flux cleaned = 5.0609e-06 Jy ! Component: 150 - total flux cleaned = 5.15958e-05 Jy ! Component: 200 - total flux cleaned = 9.62445e-05 Jy ! Total flux subtracted in 200 components = 9.62445e-05 Jy ! Clean residual min=-0.001538 max=0.001531 Jy/beam ! Clean residual mean=-0.000004 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.209318 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 197 components and 0.209318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074923Jy sigma=0.000663 ! Fit after self-cal, rms=0.074915Jy sigma=0.000663 wmodel J0143+4915_S_2017_05_27_pus_map.mod ! Writing 197 model components to file: J0143+4915_S_2017_05_27_pus_map.mod wobs J0143+4915_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0143+4915_S_2017_05_27_pus_uvs.fits wwins J0143+4915_S_2017_05_27_pus_map.win ! wwins: Wrote 4 windows to J0143+4915_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 = -0.000204443 Jy ! Component: 100 - total flux cleaned = -0.000531101 Jy ! Component: 150 - total flux cleaned = -0.000817474 Jy ! Component: 200 - total flux cleaned = -0.00109481 Jy ! Component: 250 - total flux cleaned = -0.00133994 Jy ! Component: 300 - total flux cleaned = -0.00150669 Jy ! Component: 350 - total flux cleaned = -0.00171588 Jy ! Component: 400 - total flux cleaned = -0.00185222 Jy ! Component: 450 - total flux cleaned = -0.00196337 Jy ! Component: 500 - total flux cleaned = -0.00202886 Jy ! Component: 550 - total flux cleaned = -0.0021146 Jy ! Component: 600 - total flux cleaned = -0.00221972 Jy ! Component: 650 - total flux cleaned = -0.00230193 Jy ! Component: 700 - total flux cleaned = -0.00230277 Jy ! Component: 750 - total flux cleaned = -0.0024628 Jy ! Component: 800 - total flux cleaned = -0.0025019 Jy ! Component: 850 - total flux cleaned = -0.00254052 Jy ! Component: 900 - total flux cleaned = -0.0026558 Jy ! Component: 950 - total flux cleaned = -0.00267449 Jy ! Component: 1000 - total flux cleaned = -0.0027491 Jy ! Component: 1050 - total flux cleaned = -0.0027677 Jy ! Component: 1100 - total flux cleaned = -0.00278592 Jy ! Component: 1150 - total flux cleaned = -0.0029491 Jy ! Component: 1200 - total flux cleaned = -0.00293117 Jy ! Component: 1250 - total flux cleaned = -0.0030556 Jy ! Component: 1300 - total flux cleaned = -0.00309052 Jy ! Component: 1350 - total flux cleaned = -0.00317777 Jy ! Component: 1400 - total flux cleaned = -0.00324664 Jy ! Component: 1450 - total flux cleaned = -0.00331499 Jy ! Component: 1500 - total flux cleaned = -0.00333184 Jy ! Component: 1550 - total flux cleaned = -0.00339894 Jy ! Component: 1600 - total flux cleaned = -0.00341577 Jy ! Component: 1650 - total flux cleaned = -0.00348173 Jy ! Component: 1700 - total flux cleaned = -0.00357979 Jy ! Component: 1750 - total flux cleaned = -0.00366057 Jy ! Component: 1800 - total flux cleaned = -0.00366029 Jy ! Component: 1850 - total flux cleaned = -0.00373961 Jy ! Component: 1900 - total flux cleaned = -0.00380234 Jy ! Component: 1950 - total flux cleaned = -0.00384882 Jy ! Component: 2000 - total flux cleaned = -0.00389504 Jy ! Component: 2050 - total flux cleaned = -0.00397181 Jy ! Component: 2100 - total flux cleaned = -0.00395666 Jy ! Component: 2150 - total flux cleaned = -0.0041073 Jy ! Component: 2200 - total flux cleaned = -0.00412193 Jy ! Component: 2250 - total flux cleaned = -0.00419614 Jy ! Component: 2300 - total flux cleaned = -0.00428408 Jy ! Component: 2350 - total flux cleaned = -0.00429859 Jy ! Component: 2400 - total flux cleaned = -0.00434193 Jy ! Component: 2450 - total flux cleaned = -0.00438495 Jy ! Component: 2500 - total flux cleaned = -0.00435635 Jy ! Component: 2550 - total flux cleaned = -0.00444114 Jy ! Component: 2600 - total flux cleaned = -0.00445517 Jy ! Component: 2650 - total flux cleaned = -0.00452453 Jy ! Component: 2700 - total flux cleaned = -0.0045521 Jy ! Component: 2750 - total flux cleaned = -0.00464801 Jy ! Component: 2800 - total flux cleaned = -0.00468881 Jy ! Component: 2850 - total flux cleaned = -0.00474291 Jy ! Component: 2900 - total flux cleaned = -0.00482338 Jy ! Component: 2950 - total flux cleaned = -0.00481003 Jy ! Component: 3000 - total flux cleaned = -0.00486293 Jy ! Component: 3050 - total flux cleaned = -0.00499393 Jy ! Component: 3100 - total flux cleaned = -0.0049809 Jy ! Component: 3150 - total flux cleaned = -0.00503268 Jy ! Component: 3200 - total flux cleaned = -0.00509679 Jy ! Component: 3250 - total flux cleaned = -0.00513515 Jy ! Component: 3300 - total flux cleaned = -0.00516029 Jy ! Component: 3350 - total flux cleaned = -0.00519816 Jy ! Component: 3400 - total flux cleaned = -0.0052607 Jy ! Component: 3450 - total flux cleaned = -0.0053105 Jy ! Component: 3500 - total flux cleaned = -0.0053105 Jy ! Component: 3550 - total flux cleaned = -0.00537193 Jy ! Component: 3600 - total flux cleaned = -0.0053965 Jy ! Component: 3650 - total flux cleaned = -0.00538435 Jy ! Component: 3700 - total flux cleaned = -0.00544481 Jy ! Component: 3750 - total flux cleaned = -0.00548071 Jy ! Component: 3800 - total flux cleaned = -0.0055164 Jy ! Component: 3850 - total flux cleaned = -0.00546896 Jy ! Component: 3900 - total flux cleaned = -0.00551593 Jy ! Component: 3950 - total flux cleaned = -0.00550424 Jy ! Component: 4000 - total flux cleaned = -0.00553921 Jy ! Component: 4050 - total flux cleaned = -0.00553926 Jy ! Total flux subtracted in 4096 components = -0.00555078 Jy ! Clean residual min=-0.000820 max=0.000642 Jy/beam ! Clean residual mean=-0.000000 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.203767 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 512 components and 0.203767 Jy ![Exited script file: muppet] wmap "J0143+4915_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 5.694 at -5.187 degrees (North through East) ! Clean map min=-0.0011377 max=0.10726 Jy/beam ! Writing clean map to FITS file: J0143+4915_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 0.107259 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204203 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.57115 0.57115 1.1423 2.2846 4.5692 9.1384 18.2768 36.5536 73.1072 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 5.694 at -5.187 degrees (North through East) ! Clean map min=-0.0011377 max=0.10726 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 J0143+4915_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:54:42 2019