! Started logfile: J2318+2404_S_2013_01_09_pus_uvs.log on Tue Nov 4 19:04:27 2014 obs J2318+2404_S_2013_01_09_pus_uva.fits ! Reading UV FITS file: J2318+2404_S_2013_01_09_pus_uva.fits ! AN table 1: 73 integrations on 120 of 120 possible baselines. ! AN table 2: 73 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.409874 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2318+2404 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3254 lines of history. ! ! Reading 28724 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2318+2404_S_2013_01_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 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 371 telescope corrections were flagged in sub-array 1. ! A total of 445 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 371 telescope corrections were flagged in sub-array 1. ! A total of 445 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 371 telescope corrections were flagged in sub-array 1. ! A total of 445 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 371 telescope corrections were flagged in sub-array 1. ! A total of 445 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.906620Jy sigma=0.011089 ! Fit after self-cal, rms=0.893792Jy sigma=0.010941 ! 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=1.984 mas, bmaj=6.392 mas, bpa=6.196 degrees ! Estimated noise=684.883 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 = 0.0823789 Jy ! Component: 100 - total flux cleaned = 0.103301 Jy ! Total flux subtracted in 100 components = 0.103301 Jy ! Clean residual min=-0.005118 max=0.008531 Jy/beam ! Clean residual mean=0.000024 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.103301 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.103301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104096Jy sigma=0.001177 ! Fit after self-cal, rms=0.104114Jy sigma=0.001176 ! 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=2.645 mas, bmaj=6.998 mas, bpa=4.11 degrees ! Estimated noise=346.777 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 = 0.0107401 Jy ! Component: 100 - total flux cleaned = 0.0149488 Jy ! Component: 150 - total flux cleaned = 0.0173204 Jy ! Component: 200 - total flux cleaned = 0.0187612 Jy ! Total flux subtracted in 200 components = 0.0187612 Jy ! Clean residual min=-0.004492 max=0.007344 Jy/beam ! Clean residual mean=0.000022 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.122062 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 28 components and 0.122062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103095Jy sigma=0.001164 ! Fit after self-cal, rms=0.103114Jy sigma=0.001164 ! 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 1.32 HH 1.00* HN 1.01 ! KP 0.97 LA 1.00 MC 1.00* MK 0.77 ! NL 0.89 NY 1.00* OV 0.94 PT 1.16 ! SC 0.93 TS 1.20 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.29 HH 1.00* HN 1.10 ! KP 0.97 LA 1.01 MC 1.00* MK 0.78 ! NL 0.92 NY 1.00* OV 0.94 PT 1.18 ! SC 0.81 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.40 HH 1.00* HN 1.11 ! KP 0.97 LA 0.96 MC 1.00* MK 0.93 ! NL 0.97 NY 1.00* OV 1.02 PT 0.99 ! SC 1.01 TS 1.19 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.46 HH 1.00* HN 1.21 ! KP 0.98 LA 0.97 MC 1.00* MK 0.95 ! NL 0.96 NY 1.00* OV 1.02 PT 0.97 ! SC 0.97 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.55 HH 1.00* HN 1.10 ! KP 0.85 LA 0.91 MC 1.00* MK 0.87 ! NL 0.91 NY 1.00* OV 1.01 PT 1.00 ! SC 0.91 TS 1.15 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.43 HH 1.00* HN 1.21 ! KP 0.78 LA 0.94 MC 1.00* MK 0.83 ! NL 0.98 NY 1.00* OV 0.96 PT 0.97 ! SC 0.88 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.43 HH 1.00* HN 0.98 ! KP 0.82 LA 0.77 MC 1.00* MK 1.99 ! NL 0.91 NY 1.00* OV 0.87 PT 0.87 ! SC 0.96 TS 1.18 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.38 HH 1.00* HN 1.08 ! KP 0.82 LA 0.73 MC 1.00* MK 0.93 ! NL 0.92 NY 1.00* OV 0.86 PT 0.89 ! SC 0.85 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.103114Jy sigma=0.001164 ! Fit after self-cal, rms=0.107162Jy sigma=0.001129 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=7.045 mas, bpa=4.084 degrees ! Estimated noise=346.66 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 (4.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034776 Jy ! Component: 100 - total flux cleaned = 0.00340327 Jy ! Component: 150 - total flux cleaned = 0.00314052 Jy ! Component: 200 - total flux cleaned = 0.00307029 Jy ! Total flux subtracted in 200 components = 0.00307029 Jy ! Clean residual min=-0.001725 max=0.001748 Jy/beam ! Clean residual mean=0.000006 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.125132 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.125132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107046Jy sigma=0.001127 ! Fit after self-cal, rms=0.107384Jy sigma=0.001126 ! 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=0.107384Jy sigma=0.001126 ! Fit after self-cal, rms=0.107313Jy sigma=0.001126 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.687 mas, bmaj=7.038 mas, bpa=4.037 degrees ! Estimated noise=345.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160669 Jy ! Component: 100 - total flux cleaned = 0.00157722 Jy ! Component: 150 - total flux cleaned = 0.00157322 Jy ! Component: 200 - total flux cleaned = 0.00159701 Jy ! Total flux subtracted in 200 components = 0.00159701 Jy ! Clean residual min=-0.001458 max=0.001600 Jy/beam ! Clean residual mean=0.000005 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.126729 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.126729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107279Jy sigma=0.001125 ! Fit after self-cal, rms=0.107273Jy sigma=0.001125 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 = 0.00038697 Jy ! Component: 100 - total flux cleaned = 0.000435751 Jy ! Component: 150 - total flux cleaned = 0.00045648 Jy ! Component: 200 - total flux cleaned = 0.000474842 Jy ! Total flux subtracted in 200 components = 0.000474842 Jy ! Clean residual min=-0.001366 max=0.001533 Jy/beam ! Clean residual mean=0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.127204 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.127204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107263Jy sigma=0.001125 ! Fit after self-cal, rms=0.107261Jy sigma=0.001125 ! 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=0.107261Jy sigma=0.001125 ! Fit after self-cal, rms=0.106776Jy sigma=0.001125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.684 mas, bmaj=7.038 mas, bpa=3.997 degrees ! Estimated noise=344.813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663455 Jy ! Component: 100 - total flux cleaned = 0.000707938 Jy ! Component: 150 - total flux cleaned = 0.000763475 Jy ! Component: 200 - total flux cleaned = 0.000812603 Jy ! Total flux subtracted in 200 components = 0.000812603 Jy ! Clean residual min=-0.001290 max=0.001535 Jy/beam ! Clean residual mean=0.000006 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.128017 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.128017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106766Jy sigma=0.001125 ! Fit after self-cal, rms=0.106757Jy sigma=0.001125 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 = 0.000216712 Jy ! Component: 100 - total flux cleaned = 0.000336903 Jy ! Component: 150 - total flux cleaned = 0.000350124 Jy ! Component: 200 - total flux cleaned = 0.000374032 Jy ! Total flux subtracted in 200 components = 0.000374032 Jy ! Clean residual min=-0.001251 max=0.001499 Jy/beam ! Clean residual mean=0.000005 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.128391 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 98 components and 0.128391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106752Jy sigma=0.001125 ! Fit after self-cal, rms=0.106752Jy sigma=0.001125 ! 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=0.106752Jy sigma=0.001125 ! Fit after self-cal, rms=0.106657Jy sigma=0.001125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.207 mas, bmaj=10.26 mas, bpa=-5.341 degrees ! Estimated noise=435.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000579933 Jy ! Component: 100 - total flux cleaned = 0.00067697 Jy ! Component: 150 - total flux cleaned = 0.000750602 Jy ! Component: 200 - total flux cleaned = 0.000784652 Jy ! Total flux subtracted in 200 components = 0.000784652 Jy ! Clean residual min=-0.001473 max=0.001636 Jy/beam ! Clean residual mean=0.000009 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.129175 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.129175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106655Jy sigma=0.001125 ! Fit after self-cal, rms=0.106651Jy sigma=0.001125 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 = 0.000172623 Jy ! Component: 100 - total flux cleaned = 0.000187348 Jy ! Component: 150 - total flux cleaned = 0.000193404 Jy ! Component: 200 - total flux cleaned = 0.000198266 Jy ! Total flux subtracted in 200 components = 0.000198266 Jy ! Clean residual min=-0.001445 max=0.001619 Jy/beam ! Clean residual mean=0.000008 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.129373 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 113 components and 0.129373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106651Jy sigma=0.001125 ! Fit after self-cal, rms=0.106651Jy sigma=0.001125 ! 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=2.684 mas, bmaj=7.042 mas, bpa=3.978 degrees ! Estimated noise=344.739 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.684 x 7.042 at 3.978 degrees (North through East) ! Clean map min=-0.0012428 max=0.10914 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=2.051 mas, bmaj=6.444 mas, bpa=6.066 degrees ! Estimated noise=697.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0834972 Jy ! Component: 100 - total flux cleaned = 0.103329 Jy ! Component: 150 - total flux cleaned = 0.11209 Jy ! Component: 200 - total flux cleaned = 0.117158 Jy ! Total flux subtracted in 200 components = 0.117158 Jy ! Clean residual min=-0.002427 max=0.002767 Jy/beam ! Clean residual mean=0.000009 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.117158 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.117158 Jy ! Inverting map and beam ! Estimated beam: bmin=2.684 mas, bmaj=7.042 mas, bpa=3.978 degrees ! Estimated noise=344.739 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 = 0.0044633 Jy ! Component: 100 - total flux cleaned = 0.00694686 Jy ! Component: 150 - total flux cleaned = 0.00848721 Jy ! Component: 200 - total flux cleaned = 0.00953083 Jy ! Total flux subtracted in 200 components = 0.00953083 Jy ! Clean residual min=-0.001403 max=0.001592 Jy/beam ! Clean residual mean=0.000007 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.126688 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 48 components and 0.126688 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=7.207 mas, bmaj=10.26 mas, bpa=-5.341 degrees ! Estimated noise=435.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001346 Jy ! Component: 100 - total flux cleaned = 0.00203987 Jy ! Component: 150 - total flux cleaned = 0.00223623 Jy ! Component: 200 - total flux cleaned = 0.00238383 Jy ! Total flux subtracted in 200 components = 0.00238383 Jy ! Clean residual min=-0.001460 max=0.001630 Jy/beam ! Clean residual mean=0.000009 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.129072 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 = 0.000111204 Jy ! Component: 100 - total flux cleaned = 0.000187814 Jy ! Component: 150 - total flux cleaned = 0.000247373 Jy ! Component: 200 - total flux cleaned = 0.000284547 Jy ! Total flux subtracted in 200 components = 0.000284547 Jy ! Clean residual min=-0.001474 max=0.001613 Jy/beam ! Clean residual mean=0.000008 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.129357 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 88 components and 0.129357 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.684 mas, bmaj=7.042 mas, bpa=3.978 degrees ! Estimated noise=344.739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.14367e-05 Jy ! Component: 100 - total flux cleaned = -0.000106611 Jy ! Component: 150 - total flux cleaned = -0.000122963 Jy ! Component: 200 - total flux cleaned = -0.000136306 Jy ! Total flux subtracted in 200 components = -0.000136306 Jy ! Clean residual min=-0.001281 max=0.001489 Jy/beam ! Clean residual mean=0.000005 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.129221 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 99 components and 0.129221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106648Jy sigma=0.001125 ! Fit after self-cal, rms=0.106647Jy sigma=0.001125 wmodel J2318+2404_S_2013_01_09_pus_map.mod ! Writing 99 model components to file: J2318+2404_S_2013_01_09_pus_map.mod wobs J2318+2404_S_2013_01_09_pus_uvs.fits ! Writing UV FITS file: J2318+2404_S_2013_01_09_pus_uvs.fits wwins J2318+2404_S_2013_01_09_pus_map.win ! wwins: Wrote 2 windows to J2318+2404_S_2013_01_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000475087 Jy ! Component: 100 - total flux cleaned = 0.000824518 Jy ! Component: 150 - total flux cleaned = 0.000956792 Jy ! Component: 200 - total flux cleaned = 0.00116816 Jy ! Component: 250 - total flux cleaned = 0.00143272 Jy ! Component: 300 - total flux cleaned = 0.00155126 Jy ! Component: 350 - total flux cleaned = 0.00168547 Jy ! Component: 400 - total flux cleaned = 0.00183532 Jy ! Component: 450 - total flux cleaned = 0.00192733 Jy ! Component: 500 - total flux cleaned = 0.00199966 Jy ! Component: 550 - total flux cleaned = 0.0020877 Jy ! Component: 600 - total flux cleaned = 0.00219087 Jy ! Component: 650 - total flux cleaned = 0.0022754 Jy ! Component: 700 - total flux cleaned = 0.00234207 Jy ! Component: 750 - total flux cleaned = 0.00234198 Jy ! Component: 800 - total flux cleaned = 0.00239039 Jy ! Component: 850 - total flux cleaned = 0.00239053 Jy ! Component: 900 - total flux cleaned = 0.00239051 Jy ! Component: 950 - total flux cleaned = 0.00242143 Jy ! Component: 1000 - total flux cleaned = 0.00236031 Jy ! Component: 1050 - total flux cleaned = 0.00236015 Jy ! Component: 1100 - total flux cleaned = 0.00234513 Jy ! Component: 1150 - total flux cleaned = 0.00231562 Jy ! Component: 1200 - total flux cleaned = 0.002272 Jy ! Component: 1250 - total flux cleaned = 0.00222896 Jy ! Component: 1300 - total flux cleaned = 0.00220073 Jy ! Component: 1350 - total flux cleaned = 0.00218675 Jy ! Component: 1400 - total flux cleaned = 0.00221427 Jy ! Component: 1450 - total flux cleaned = 0.00213192 Jy ! Component: 1500 - total flux cleaned = 0.00222719 Jy ! Component: 1550 - total flux cleaned = 0.00215972 Jy ! Component: 1600 - total flux cleaned = 0.00214646 Jy ! Component: 1650 - total flux cleaned = 0.00215972 Jy ! Component: 1700 - total flux cleaned = 0.00217299 Jy ! Component: 1750 - total flux cleaned = 0.00213416 Jy ! Component: 1800 - total flux cleaned = 0.00210874 Jy ! Component: 1850 - total flux cleaned = 0.0020833 Jy ! Component: 1900 - total flux cleaned = 0.0020956 Jy ! Component: 1950 - total flux cleaned = 0.00209567 Jy ! Component: 2000 - total flux cleaned = 0.00204594 Jy ! Total flux subtracted in 2048 components = 0.00204604 Jy ! Clean residual min=-0.000626 max=0.000665 Jy/beam ! Clean residual mean=0.000004 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.131267 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 262 components and 0.131267 Jy ![Exited script file: muppet] wmap "J2318+2404_S_2013_01_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.684 x 7.042 at 3.978 degrees (North through East) ! Clean map min=-0.0010102 max=0.109 Jy/beam ! Writing clean map to FITS file: J2318+2404_S_2013_01_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108998 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000249334 device "J2318+2404_S_2013_01_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2318+2404_S_2013_01_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.686255 0.686255 1.37251 2.74502 5.49004 10.9801 21.9602 43.9203 87.8406 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.684 x 7.042 at 3.978 degrees (North through East) ! Clean map min=-0.0010102 max=0.109 Jy/beam quit ! Quitting program ! Log file J2318+2404_S_2013_01_09_pus_uvs.log closed on Tue Nov 4 19:04:31 2014