! Started logfile: J0804+1012_S_2017_05_27_pus_uvs.log on Fri May 3 11:01:28 2019 obs J0804+1012_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0804+1012_S_2017_05_27_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.947368 visibilities/baseline/integration-bin. ! Found source: J0804+1012 ! ! 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 19440 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 J0804+1012_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 614 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.943637Jy sigma=0.012980 ! Fit after self-cal, rms=0.923042Jy sigma=0.012881 ! 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=3.093 mas, bmaj=6.836 mas, bpa=-1.671 degrees ! Estimated noise=926.574 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 = 0.0647125 Jy ! Component: 100 - total flux cleaned = 0.0803532 Jy ! Total flux subtracted in 100 components = 0.0803532 Jy ! Clean residual min=-0.007603 max=0.010182 Jy/beam ! Clean residual mean=0.000011 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.0803532 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0803532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181994Jy sigma=0.001554 ! Fit after self-cal, rms=0.181952Jy sigma=0.001553 ! 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=3.593 mas, bmaj=7.435 mas, bpa=-0.4474 degrees ! Estimated noise=611.667 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 = 0.00690996 Jy ! Component: 100 - total flux cleaned = 0.00727076 Jy ! Component: 150 - total flux cleaned = 0.00765596 Jy ! Component: 200 - total flux cleaned = 0.00795806 Jy ! Total flux subtracted in 200 components = 0.00795806 Jy ! Clean residual min=-0.009424 max=0.010434 Jy/beam ! Clean residual mean=0.000021 rms=0.002867 Jy/beam ! Combined flux in latest and established models = 0.0883112 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0883112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181725Jy sigma=0.001534 ! Fit after self-cal, rms=0.181640Jy sigma=0.001534 ! 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 0.35 FD 1.17 HN 1.40 KP 1.32 ! LA 1.31 MK 1.18 NL 1.23 OV 1.33 ! PT 0.53 SC 1.31 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 5.65 FD 0.90 HN 1.11 KP 0.97 ! LA 0.94 MK 1.00 NL 1.09 OV 0.99 ! PT 1.01 SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.92 HN 1.06 KP 0.94 ! LA 0.95 MK 0.98 NL 0.98 OV 0.92 ! PT 0.98 SC 0.87 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.87 HN 1.01 KP 1.00* ! LA 0.95 MK 0.97 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.181640Jy sigma=0.001534 ! Fit after self-cal, rms=0.165863Jy sigma=0.001389 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=7.54 mas, bpa=0.2921 degrees ! Estimated noise=646.61 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 = 0.00392582 Jy ! Component: 100 - total flux cleaned = 0.00347595 Jy ! Component: 150 - total flux cleaned = 0.00300954 Jy ! Component: 200 - total flux cleaned = 0.00259228 Jy ! Total flux subtracted in 200 components = 0.00259228 Jy ! Clean residual min=-0.005934 max=0.006359 Jy/beam ! Clean residual mean=0.000017 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.0909035 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0909035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165213Jy sigma=0.001389 ! Fit after self-cal, rms=0.165916Jy sigma=0.001383 ! 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=0.165916Jy sigma=0.001383 ! Fit after self-cal, rms=0.369335Jy sigma=0.001312 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=7.575 mas, bpa=-0.4845 degrees ! Estimated noise=671.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320406 Jy ! Component: 100 - total flux cleaned = 0.00345289 Jy ! Component: 150 - total flux cleaned = 0.00350125 Jy ! Component: 200 - total flux cleaned = 0.00354096 Jy ! Total flux subtracted in 200 components = 0.00354096 Jy ! Clean residual min=-0.002496 max=0.004683 Jy/beam ! Clean residual mean=0.000012 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0944445 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0944445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368824Jy sigma=0.001312 ! Fit after self-cal, rms=0.372867Jy sigma=0.001308 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 (-89.5, 63). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270455 Jy ! Component: 100 - total flux cleaned = 0.00251255 Jy ! Component: 150 - total flux cleaned = 0.00225409 Jy ! Component: 200 - total flux cleaned = 0.00203969 Jy ! Total flux subtracted in 200 components = 0.00203969 Jy ! Clean residual min=-0.002296 max=0.003492 Jy/beam ! Clean residual mean=0.000009 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.0964842 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.0964842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.372546Jy sigma=0.001308 ! Fit after self-cal, rms=0.372487Jy sigma=0.001308 ! Inverting map ! Added new window around map position (13.5, 44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293886 Jy ! Component: 100 - total flux cleaned = 0.00368536 Jy ! Component: 150 - total flux cleaned = 0.00400743 Jy ! Component: 200 - total flux cleaned = 0.00424182 Jy ! Total flux subtracted in 200 components = 0.00424182 Jy ! Clean residual min=-0.002683 max=0.002923 Jy/beam ! Clean residual mean=0.000009 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.100726 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 63 components and 0.100726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.372248Jy sigma=0.001308 ! Fit after self-cal, rms=0.372179Jy sigma=0.001308 ! Inverting map ! Added new window around map position (-55, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183076 Jy ! Component: 100 - total flux cleaned = 0.00229523 Jy ! Component: 150 - total flux cleaned = 0.00274247 Jy ! Component: 200 - total flux cleaned = 0.00296845 Jy ! Total flux subtracted in 200 components = 0.00296845 Jy ! Clean residual min=-0.002463 max=0.002795 Jy/beam ! Clean residual mean=0.000010 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.103694 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 0.103694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.371982Jy sigma=0.001308 ! Fit after self-cal, rms=0.371897Jy sigma=0.001308 ! Inverting map ! Added new window around map position (124, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135597 Jy ! Component: 100 - total flux cleaned = 0.0020178 Jy ! Component: 150 - total flux cleaned = 0.00226377 Jy ! Component: 200 - total flux cleaned = 0.00258381 Jy ! Total flux subtracted in 200 components = 0.00258381 Jy ! Clean residual min=-0.002485 max=0.002785 Jy/beam ! Clean residual mean=0.000010 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.106278 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 102 components and 0.106278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.371662Jy sigma=0.001307 ! Fit after self-cal, rms=0.371566Jy sigma=0.001307 ! Inverting map ! Added new window around map position (-33, -105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230089 Jy ! Component: 100 - total flux cleaned = 0.00311791 Jy ! Component: 150 - total flux cleaned = 0.00342366 Jy ! Component: 200 - total flux cleaned = 0.00379918 Jy ! Total flux subtracted in 200 components = 0.00379918 Jy ! Clean residual min=-0.002513 max=0.002786 Jy/beam ! Clean residual mean=0.000009 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.110077 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.110077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.371342Jy sigma=0.001306 ! Fit after self-cal, rms=0.371268Jy sigma=0.001306 ! Inverting map ! Added new window around map position (66, 59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241227 Jy ! Component: 100 - total flux cleaned = 0.00235967 Jy ! Component: 150 - total flux cleaned = 0.00240936 Jy ! Component: 200 - total flux cleaned = 0.00260653 Jy ! Total flux subtracted in 200 components = 0.00260653 Jy ! Clean residual min=-0.002307 max=0.002555 Jy/beam ! Clean residual mean=0.000007 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.112684 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 136 components and 0.112684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.371001Jy sigma=0.001306 ! Fit after self-cal, rms=0.370927Jy sigma=0.001306 ! 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=0.370927Jy sigma=0.001306 ! Fit after self-cal, rms=0.324577Jy sigma=0.001305 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=7.568 mas, bpa=-0.7453 degrees ! Estimated noise=688.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269072 Jy ! Component: 100 - total flux cleaned = 0.0044833 Jy ! Component: 150 - total flux cleaned = 0.00576113 Jy ! Component: 200 - total flux cleaned = 0.00692147 Jy ! Total flux subtracted in 200 components = 0.00692147 Jy ! Clean residual min=-0.002382 max=0.002711 Jy/beam ! Clean residual mean=0.000008 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.119605 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 0.119605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324137Jy sigma=0.001305 ! Fit after self-cal, rms=0.323669Jy sigma=0.001305 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 = 0.00141664 Jy ! Component: 100 - total flux cleaned = 0.00229082 Jy ! Component: 150 - total flux cleaned = 0.00295651 Jy ! Component: 200 - total flux cleaned = 0.00349049 Jy ! Total flux subtracted in 200 components = 0.00349049 Jy ! Clean residual min=-0.002460 max=0.002788 Jy/beam ! Clean residual mean=0.000008 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.123096 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 166 components and 0.123096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.323457Jy sigma=0.001305 ! Fit after self-cal, rms=0.323349Jy sigma=0.001305 ! 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=0.323349Jy sigma=0.001305 ! Fit after self-cal, rms=0.297732Jy sigma=0.001305 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.923 mas, bmaj=10.84 mas, bpa=-1.878 degrees ! Estimated noise=830.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241354 Jy ! Component: 100 - total flux cleaned = 0.00372492 Jy ! Component: 150 - total flux cleaned = 0.00458675 Jy ! Component: 200 - total flux cleaned = 0.00540218 Jy ! Total flux subtracted in 200 components = 0.00540218 Jy ! Clean residual min=-0.002679 max=0.002798 Jy/beam ! Clean residual mean=0.000016 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.128498 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 183 components and 0.128498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297451Jy sigma=0.001305 ! Fit after self-cal, rms=0.297137Jy sigma=0.001305 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 = 0.000821994 Jy ! Component: 100 - total flux cleaned = 0.00129759 Jy ! Component: 150 - total flux cleaned = 0.00174054 Jy ! Component: 200 - total flux cleaned = 0.00208111 Jy ! Total flux subtracted in 200 components = 0.00208111 Jy ! Clean residual min=-0.002707 max=0.002788 Jy/beam ! Clean residual mean=0.000016 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.130579 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 190 components and 0.130579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297003Jy sigma=0.001305 ! Fit after self-cal, rms=0.296938Jy sigma=0.001305 ! 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=3.558 mas, bmaj=7.564 mas, bpa=-0.873 degrees ! Estimated noise=703.991 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.558 x 7.564 at -0.873 degrees (North through East) ! Clean map min=-0.0024643 max=0.091593 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=3.018 mas, bmaj=6.865 mas, bpa=-1.532 degrees ! Estimated noise=1049.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0725679 Jy ! Component: 100 - total flux cleaned = 0.0897288 Jy ! Component: 150 - total flux cleaned = 0.0981985 Jy ! Component: 200 - total flux cleaned = 0.104754 Jy ! Total flux subtracted in 200 components = 0.104754 Jy ! Clean residual min=-0.003840 max=0.005206 Jy/beam ! Clean residual mean=0.000008 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.104754 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.104754 Jy ! Inverting map and beam ! Estimated beam: bmin=3.558 mas, bmaj=7.564 mas, bpa=-0.873 degrees ! Estimated noise=703.991 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, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054105 Jy ! Component: 100 - total flux cleaned = 0.00973026 Jy ! Component: 150 - total flux cleaned = 0.0134151 Jy ! Component: 200 - total flux cleaned = 0.0161399 Jy ! Total flux subtracted in 200 components = 0.0161399 Jy ! Clean residual min=-0.002608 max=0.003889 Jy/beam ! Clean residual mean=0.000012 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.120894 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.120894 Jy ! Inverting map ! Added new window around map position (-48, -106). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278175 Jy ! Component: 100 - total flux cleaned = 0.00423912 Jy ! Component: 150 - total flux cleaned = 0.00537474 Jy ! Component: 200 - total flux cleaned = 0.00652994 Jy ! Total flux subtracted in 200 components = 0.00652994 Jy ! Clean residual min=-0.002688 max=0.003143 Jy/beam ! Clean residual mean=0.000009 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.127424 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 61 components and 0.127424 Jy ! Inverting map ! Added new window around map position (122.5, 30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182102 Jy ! Component: 100 - total flux cleaned = 0.00264507 Jy ! Component: 150 - total flux cleaned = 0.0033329 Jy ! Component: 200 - total flux cleaned = 0.00406816 Jy ! Total flux subtracted in 200 components = 0.00406816 Jy ! Clean residual min=-0.002474 max=0.002981 Jy/beam ! Clean residual mean=0.000008 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.131492 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 77 components and 0.131492 Jy ! Inverting map ! Added new window around map position (-107, 112.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202284 Jy ! Component: 100 - total flux cleaned = 0.00298867 Jy ! Component: 150 - total flux cleaned = 0.00351902 Jy ! Component: 200 - total flux cleaned = 0.00402164 Jy ! Total flux subtracted in 200 components = 0.00402164 Jy ! Clean residual min=-0.002467 max=0.002948 Jy/beam ! Clean residual mean=0.000004 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.135514 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 99 components and 0.135514 Jy ! Inverting map ! Added new window around map position (-19.5, -58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212809 Jy ! Component: 100 - total flux cleaned = 0.00249861 Jy ! Component: 150 - total flux cleaned = 0.00298392 Jy ! Component: 200 - total flux cleaned = 0.00311464 Jy ! Total flux subtracted in 200 components = 0.00311464 Jy ! Clean residual min=-0.002293 max=0.002757 Jy/beam ! Clean residual mean=0.000005 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.138629 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 125 components and 0.138629 Jy ! Inverting map ! Added new window around map position (-90.5, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731405 Jy ! Component: 100 - total flux cleaned = 0.00123356 Jy ! Component: 150 - total flux cleaned = 0.0017012 Jy ! Component: 200 - total flux cleaned = 0.00214681 Jy ! Total flux subtracted in 200 components = 0.00214681 Jy ! Clean residual min=-0.002199 max=0.002649 Jy/beam ! Clean residual mean=0.000005 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.140775 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 152 components and 0.140775 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=7.923 mas, bmaj=10.84 mas, bpa=-1.878 degrees ! Estimated noise=830.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343063 Jy ! Component: 100 - total flux cleaned = 0.000728178 Jy ! Component: 150 - total flux cleaned = 0.00108927 Jy ! Component: 200 - total flux cleaned = 0.00137632 Jy ! Total flux subtracted in 200 components = 0.00137632 Jy ! Clean residual min=-0.002546 max=0.002726 Jy/beam ! Clean residual mean=0.000008 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.142152 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 = 4.63966e-05 Jy ! Component: 100 - total flux cleaned = 4.73177e-05 Jy ! Component: 150 - total flux cleaned = 8.95724e-05 Jy ! Component: 200 - total flux cleaned = 0.000167655 Jy ! Total flux subtracted in 200 components = 0.000167655 Jy ! Clean residual min=-0.002452 max=0.002693 Jy/beam ! Clean residual mean=0.000008 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.142319 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 190 components and 0.142319 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.558 mas, bmaj=7.564 mas, bpa=-0.873 degrees ! Estimated noise=703.991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526866 Jy ! Component: 100 - total flux cleaned = 0.000762915 Jy ! Component: 150 - total flux cleaned = 0.000818945 Jy ! Component: 200 - total flux cleaned = 0.000923628 Jy ! Total flux subtracted in 200 components = 0.000923628 Jy ! Clean residual min=-0.002277 max=0.002507 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.143243 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 216 components and 0.143243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295684Jy sigma=0.001305 ! Fit after self-cal, rms=0.294966Jy sigma=0.001304 wmodel J0804+1012_S_2017_05_27_pus_map.mod ! Writing 216 model components to file: J0804+1012_S_2017_05_27_pus_map.mod wobs J0804+1012_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0804+1012_S_2017_05_27_pus_uvs.fits wwins J0804+1012_S_2017_05_27_pus_map.win ! wwins: Wrote 13 windows to J0804+1012_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 = 0.00120078 Jy ! Component: 100 - total flux cleaned = 0.00217238 Jy ! Component: 150 - total flux cleaned = 0.00310515 Jy ! Component: 200 - total flux cleaned = 0.00405105 Jy ! Component: 250 - total flux cleaned = 0.00489293 Jy ! Component: 300 - total flux cleaned = 0.00567708 Jy ! Component: 350 - total flux cleaned = 0.00636981 Jy ! Component: 400 - total flux cleaned = 0.00716455 Jy ! Component: 450 - total flux cleaned = 0.00779768 Jy ! Component: 500 - total flux cleaned = 0.00853118 Jy ! Component: 550 - total flux cleaned = 0.00918165 Jy ! Component: 600 - total flux cleaned = 0.00985892 Jy ! Component: 650 - total flux cleaned = 0.0104225 Jy ! Component: 700 - total flux cleaned = 0.011084 Jy ! Component: 750 - total flux cleaned = 0.0116346 Jy ! Component: 800 - total flux cleaned = 0.0122134 Jy ! Component: 850 - total flux cleaned = 0.0127525 Jy ! Component: 900 - total flux cleaned = 0.0132527 Jy ! Component: 950 - total flux cleaned = 0.0137156 Jy ! Component: 1000 - total flux cleaned = 0.0142725 Jy ! Component: 1050 - total flux cleaned = 0.0147919 Jy ! Component: 1100 - total flux cleaned = 0.0154034 Jy ! Component: 1150 - total flux cleaned = 0.015882 Jy ! Component: 1200 - total flux cleaned = 0.0163887 Jy ! Component: 1250 - total flux cleaned = 0.0169544 Jy ! Component: 1300 - total flux cleaned = 0.0174533 Jy ! Component: 1350 - total flux cleaned = 0.0179794 Jy ! Component: 1400 - total flux cleaned = 0.01844 Jy ! Component: 1450 - total flux cleaned = 0.0189281 Jy ! Component: 1500 - total flux cleaned = 0.0194728 Jy ! Component: 1550 - total flux cleaned = 0.0198636 Jy ! Component: 1600 - total flux cleaned = 0.0203412 Jy ! Component: 1650 - total flux cleaned = 0.0208154 Jy ! Component: 1700 - total flux cleaned = 0.0212864 Jy ! Component: 1750 - total flux cleaned = 0.0215788 Jy ! Component: 1800 - total flux cleaned = 0.0220443 Jy ! Component: 1850 - total flux cleaned = 0.0223912 Jy ! Component: 1900 - total flux cleaned = 0.0228797 Jy ! Component: 1950 - total flux cleaned = 0.0231942 Jy ! Component: 2000 - total flux cleaned = 0.0236769 Jy ! Component: 2050 - total flux cleaned = 0.0240723 Jy ! Component: 2100 - total flux cleaned = 0.0244092 Jy ! Component: 2150 - total flux cleaned = 0.0247723 Jy ! Component: 2200 - total flux cleaned = 0.0251337 Jy ! Component: 2250 - total flux cleaned = 0.0254655 Jy ! Component: 2300 - total flux cleaned = 0.0258505 Jy ! Component: 2350 - total flux cleaned = 0.026179 Jy ! Component: 2400 - total flux cleaned = 0.0264786 Jy ! Component: 2450 - total flux cleaned = 0.0268583 Jy ! Component: 2500 - total flux cleaned = 0.0271279 Jy ! Component: 2550 - total flux cleaned = 0.0274771 Jy ! Component: 2600 - total flux cleaned = 0.0277714 Jy ! Component: 2650 - total flux cleaned = 0.0281442 Jy ! Component: 2700 - total flux cleaned = 0.0284624 Jy ! Component: 2750 - total flux cleaned = 0.0287793 Jy ! Component: 2800 - total flux cleaned = 0.0290948 Jy ! Component: 2850 - total flux cleaned = 0.0293304 Jy ! Component: 2900 - total flux cleaned = 0.0296955 Jy ! Component: 2950 - total flux cleaned = 0.0299034 Jy ! Component: 3000 - total flux cleaned = 0.0302398 Jy ! Component: 3050 - total flux cleaned = 0.0305748 Jy ! Component: 3100 - total flux cleaned = 0.0308572 Jy ! Component: 3150 - total flux cleaned = 0.0311641 Jy ! Component: 3200 - total flux cleaned = 0.0313679 Jy ! Component: 3250 - total flux cleaned = 0.0316725 Jy ! Component: 3300 - total flux cleaned = 0.0319002 Jy ! Component: 3350 - total flux cleaned = 0.0322027 Jy ! Component: 3400 - total flux cleaned = 0.0324288 Jy ! Component: 3450 - total flux cleaned = 0.032654 Jy ! Component: 3500 - total flux cleaned = 0.0329533 Jy ! Component: 3550 - total flux cleaned = 0.0332019 Jy ! Component: 3600 - total flux cleaned = 0.033499 Jy ! Component: 3650 - total flux cleaned = 0.0336966 Jy ! Component: 3700 - total flux cleaned = 0.033918 Jy ! Component: 3750 - total flux cleaned = 0.0342612 Jy ! Component: 3800 - total flux cleaned = 0.034481 Jy ! Component: 3850 - total flux cleaned = 0.0348463 Jy ! Component: 3900 - total flux cleaned = 0.0351618 Jy ! Component: 3950 - total flux cleaned = 0.0353554 Jy ! Component: 4000 - total flux cleaned = 0.0356689 Jy ! Component: 4050 - total flux cleaned = 0.0359334 Jy ! Total flux subtracted in 4096 components = 0.0361492 Jy ! Clean residual min=-0.001386 max=0.001519 Jy/beam ! Clean residual mean=0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.179392 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 496 components and 0.179392 Jy ![Exited script file: muppet] wmap "J0804+1012_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.558 x 7.564 at -0.873 degrees (North through East) ! Clean map min=-0.0033214 max=0.091335 Jy/beam ! Writing clean map to FITS file: J0804+1012_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 0.0913348 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000444989 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.46162 1.46162 2.92324 5.84647 11.6929 23.3859 46.7718 93.5436 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.091 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.558 x 7.564 at -0.873 degrees (North through East) ! Clean map min=-0.0033214 max=0.091335 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 J0804+1012_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:01:36 2019