! Started logfile: J0058-0539_X_2009_05_13_pus_uvs.log on Sat Jan 21 12:36:58 2017 obs J0058-0539_X_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0058-0539_X_2009_05_13_pus_uva.fits ! AN table 1: 13 integrations on 120 of 120 possible baselines. ! AN table 2: 91 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.275481 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0058-0539 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1988 lines of history. ! ! Reading 13752 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 = 0.1 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0058-0539_X_2009_05_13_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 0.100x0.100 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. ! A total of 711 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! A total of 711 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! A total of 711 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! A total of 711 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.617079Jy sigma=0.005088 ! Fit after self-cal, rms=0.528822Jy sigma=0.004516 ! 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=0.6292 mas, bmaj=1.408 mas, bpa=-14.84 degrees ! Estimated noise=1082.1 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 = 0.37734 Jy ! Component: 100 - total flux cleaned = 0.468792 Jy ! Total flux subtracted in 100 components = 0.468792 Jy ! Clean residual min=-0.010248 max=0.036168 Jy/beam ! Clean residual mean=-0.000001 rms=0.002732 Jy/beam ! Combined flux in latest and established models = 0.468792 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.468792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163379Jy sigma=0.001257 ! Fit after self-cal, rms=0.163393Jy sigma=0.001257 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373783 Jy ! Component: 100 - total flux cleaned = 0.0546593 Jy ! Total flux subtracted in 100 components = 0.0546593 Jy ! Clean residual min=-0.007397 max=0.008104 Jy/beam ! Clean residual mean=0.000007 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.523451 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.523451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154474Jy sigma=0.001146 ! Fit after self-cal, rms=0.154494Jy sigma=0.001146 ! 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=0.8293 mas, bmaj=1.909 mas, bpa=-12.61 degrees ! Estimated noise=700.928 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 = 0.010534 Jy ! Component: 100 - total flux cleaned = 0.0152309 Jy ! Component: 150 - total flux cleaned = 0.0170524 Jy ! Component: 200 - total flux cleaned = 0.0173255 Jy ! Total flux subtracted in 200 components = 0.0173255 Jy ! Clean residual min=-0.006522 max=0.005654 Jy/beam ! Clean residual mean=0.000015 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.540776 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.540776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153984Jy sigma=0.001138 ! Fit after self-cal, rms=0.153993Jy sigma=0.001138 ! 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 1.00 FD 1.00 HN 1.00* HO 1.00* ! KK 1.00* KP 1.05 LA 1.07 MK 1.00* ! NL 0.91 NY 1.00* OV 1.01 PT 0.96 ! SC 1.00* TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 1.06 HO 0.90 ! KK 1.02 KP 1.00 LA 1.01 MK 1.03 ! NL 0.95 NY 1.00* OV 0.98 PT 0.98 ! SC 1.00 TS 1.00* WZ 0.97 KB 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* HO 1.00* ! KK 1.00* KP 1.01 LA 1.02 MK 1.00* ! NL 0.94 NY 1.00* OV 0.98 PT 1.04 ! SC 1.00* TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HN 1.05 HO 0.92 ! KK 1.05 KP 0.96 LA 1.01 MK 1.01 ! NL 0.94 NY 1.00* OV 0.98 PT 1.03 ! SC 1.00 TS 1.00* WZ 0.96 KB 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 1.00* HO 1.00* ! KK 1.00* KP 1.00 LA 1.06 MK 1.00* ! NL 1.03 NY 1.00* OV 1.07 PT 1.05 ! SC 1.00* TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.99 HN 1.05 HO 0.96 ! KK 1.02 KP 0.99 LA 1.03 MK 0.98 ! NL 0.98 NY 1.00* OV 1.00 PT 1.03 ! SC 1.05 TS 1.00* WZ 1.12 KB 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.00* HO 1.00* ! KK 1.00* KP 1.00 LA 1.10 MK 1.00* ! NL 1.02 NY 1.00* OV 1.04 PT 1.05 ! SC 1.00* TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.05 HO 0.96 ! KK 1.00 KP 0.98 LA 1.02 MK 0.98 ! NL 0.98 NY 1.00* OV 1.00 PT 1.03 ! SC 1.00 TS 1.00* WZ 1.06 KB 1.00* ! ! ! Fit before self-cal, rms=0.153993Jy sigma=0.001138 ! Fit after self-cal, rms=0.152371Jy sigma=0.001120 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8326 mas, bmaj=1.892 mas, bpa=-13.07 degrees ! Estimated noise=700.442 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 = -0.00217965 Jy ! Component: 100 - total flux cleaned = -0.00232168 Jy ! Component: 150 - total flux cleaned = -0.0023841 Jy ! Component: 200 - total flux cleaned = -0.00249245 Jy ! Total flux subtracted in 200 components = -0.00249245 Jy ! Clean residual min=-0.004119 max=0.004630 Jy/beam ! Clean residual mean=0.000026 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.538284 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.538284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152277Jy sigma=0.001120 ! Fit after self-cal, rms=0.152291Jy sigma=0.001119 ! 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=0.152291Jy sigma=0.001119 ! Fit after self-cal, rms=0.153040Jy sigma=0.001114 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8332 mas, bmaj=1.889 mas, bpa=-13.01 degrees ! Estimated noise=700.299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.51713e-05 Jy ! Component: 100 - total flux cleaned = -7.56556e-05 Jy ! Component: 150 - total flux cleaned = -0.000109395 Jy ! Component: 200 - total flux cleaned = -0.000140469 Jy ! Total flux subtracted in 200 components = -0.000140469 Jy ! Clean residual min=-0.003448 max=0.004802 Jy/beam ! Clean residual mean=0.000012 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.538144 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.538143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153004Jy sigma=0.001113 ! Fit after self-cal, rms=0.153030Jy sigma=0.001113 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 (1.8, -9.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453727 Jy ! Component: 100 - total flux cleaned = 0.00727623 Jy ! Component: 150 - total flux cleaned = 0.00853417 Jy ! Component: 200 - total flux cleaned = 0.00885877 Jy ! Total flux subtracted in 200 components = 0.00885877 Jy ! Clean residual min=-0.003267 max=0.003639 Jy/beam ! Clean residual mean=0.000009 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.547002 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.547002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152864Jy sigma=0.001112 ! Fit after self-cal, rms=0.152855Jy sigma=0.001112 ! Inverting map ! Added new window around map position (1.9, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162096 Jy ! Component: 100 - total flux cleaned = 0.00225222 Jy ! Component: 150 - total flux cleaned = 0.00262958 Jy ! Component: 200 - total flux cleaned = 0.00273981 Jy ! Total flux subtracted in 200 components = 0.00273981 Jy ! Clean residual min=-0.003249 max=0.003541 Jy/beam ! Clean residual mean=0.000009 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.549742 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 78 components and 0.549742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152730Jy sigma=0.001111 ! Fit after self-cal, rms=0.152727Jy sigma=0.001111 ! Inverting map ! Added new window around map position (-7.9, -10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181634 Jy ! Component: 100 - total flux cleaned = 0.00240745 Jy ! Component: 150 - total flux cleaned = 0.00262804 Jy ! Component: 200 - total flux cleaned = 0.00303972 Jy ! Total flux subtracted in 200 components = 0.00303972 Jy ! Clean residual min=-0.003221 max=0.003046 Jy/beam ! Clean residual mean=0.000008 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.552782 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.552782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152597Jy sigma=0.001110 ! Fit after self-cal, rms=0.152595Jy sigma=0.001110 ! 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=0.152595Jy sigma=0.001110 ! Fit after self-cal, rms=0.154521Jy sigma=0.001104 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8345 mas, bmaj=1.893 mas, bpa=-13.07 degrees ! Estimated noise=700.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114286 Jy ! Component: 100 - total flux cleaned = 0.00125093 Jy ! Component: 150 - total flux cleaned = 0.00125125 Jy ! Component: 200 - total flux cleaned = 0.00130032 Jy ! Total flux subtracted in 200 components = 0.00130032 Jy ! Clean residual min=-0.002725 max=0.002923 Jy/beam ! Clean residual mean=0.000005 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.554082 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 119 components and 0.554082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154475Jy sigma=0.001104 ! Fit after self-cal, rms=0.154506Jy sigma=0.001104 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 = 0.000152194 Jy ! Component: 100 - total flux cleaned = 0.000198217 Jy ! Component: 150 - total flux cleaned = 0.000243604 Jy ! Component: 200 - total flux cleaned = 0.000330165 Jy ! Total flux subtracted in 200 components = 0.000330165 Jy ! Clean residual min=-0.002708 max=0.002911 Jy/beam ! Clean residual mean=0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.554412 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 130 components and 0.554412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154473Jy sigma=0.001103 ! Fit after self-cal, rms=0.154473Jy sigma=0.001103 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.154473Jy sigma=0.001103 ! Fit after self-cal, rms=0.154431Jy sigma=0.001103 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=3.821 mas, bpa=-10.08 degrees ! Estimated noise=830.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000801136 Jy ! Component: 100 - total flux cleaned = 0.000829008 Jy ! Component: 150 - total flux cleaned = 0.000830138 Jy ! Component: 200 - total flux cleaned = 0.000788466 Jy ! Total flux subtracted in 200 components = 0.000788466 Jy ! Clean residual min=-0.002574 max=0.002863 Jy/beam ! Clean residual mean=0.000011 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.555201 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 0.555201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154429Jy sigma=0.001103 ! Fit after self-cal, rms=0.154429Jy sigma=0.001103 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.56591e-05 Jy ! Component: 100 - total flux cleaned = -0.000101626 Jy ! Component: 150 - total flux cleaned = -0.000227883 Jy ! Component: 200 - total flux cleaned = -0.000312932 Jy ! Total flux subtracted in 200 components = -0.000312932 Jy ! Clean residual min=-0.002542 max=0.002849 Jy/beam ! Clean residual mean=0.000011 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.554888 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 161 components and 0.554888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154428Jy sigma=0.001103 ! Fit after self-cal, rms=0.154428Jy sigma=0.001103 ! 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=0.8346 mas, bmaj=1.893 mas, bpa=-13.08 degrees ! Estimated noise=700.081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8346 x 1.893 at -13.08 degrees (North through East) ! Clean map min=-0.002616 max=0.49524 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=0.6297 mas, bmaj=1.391 mas, bpa=-15.59 degrees ! Estimated noise=1086.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.377112 Jy ! Component: 100 - total flux cleaned = 0.466947 Jy ! Component: 150 - total flux cleaned = 0.502458 Jy ! Component: 200 - total flux cleaned = 0.518522 Jy ! Total flux subtracted in 200 components = 0.518522 Jy ! Clean residual min=-0.006304 max=0.007493 Jy/beam ! Clean residual mean=0.000002 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.518522 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 0.518522 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8346 mas, bmaj=1.893 mas, bpa=-13.08 degrees ! Estimated noise=700.081 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 = 0.010964 Jy ! Component: 100 - total flux cleaned = 0.01683 Jy ! Component: 150 - total flux cleaned = 0.0211057 Jy ! Component: 200 - total flux cleaned = 0.0246217 Jy ! Total flux subtracted in 200 components = 0.0246217 Jy ! Clean residual min=-0.003306 max=0.003156 Jy/beam ! Clean residual mean=0.000005 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.543144 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.543144 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.39 mas, bmaj=3.821 mas, bpa=-10.08 degrees ! Estimated noise=830.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302692 Jy ! Component: 100 - total flux cleaned = 0.00519451 Jy ! Component: 150 - total flux cleaned = 0.00636289 Jy ! Component: 200 - total flux cleaned = 0.00739415 Jy ! Total flux subtracted in 200 components = 0.00739415 Jy ! Clean residual min=-0.002859 max=0.002702 Jy/beam ! Clean residual mean=0.000012 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.550538 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 = 0.00082625 Jy ! Component: 100 - total flux cleaned = 0.00141653 Jy ! Component: 150 - total flux cleaned = 0.00186029 Jy ! Component: 200 - total flux cleaned = 0.00225443 Jy ! Total flux subtracted in 200 components = 0.00225443 Jy ! Clean residual min=-0.002680 max=0.002798 Jy/beam ! Clean residual mean=0.000011 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.552792 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 142 components and 0.552792 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8346 mas, bmaj=1.893 mas, bpa=-13.08 degrees ! Estimated noise=700.081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119346 Jy ! Component: 100 - total flux cleaned = 0.00148149 Jy ! Component: 150 - total flux cleaned = 0.00167949 Jy ! Component: 200 - total flux cleaned = 0.00174404 Jy ! Total flux subtracted in 200 components = 0.00174404 Jy ! Clean residual min=-0.002898 max=0.003039 Jy/beam ! Clean residual mean=0.000004 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.554536 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 158 components and 0.554536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154617Jy sigma=0.001104 ! Fit after self-cal, rms=0.154608Jy sigma=0.001104 wmodel J0058-0539_X_2009_05_13_pus_map.mod ! Writing 158 model components to file: J0058-0539_X_2009_05_13_pus_map.mod wobs J0058-0539_X_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0058-0539_X_2009_05_13_pus_uvs.fits wwins J0058-0539_X_2009_05_13_pus_map.win ! wwins: Wrote 4 windows to J0058-0539_X_2009_05_13_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 = 0.000455289 Jy ! Component: 100 - total flux cleaned = 0.00040448 Jy ! Component: 150 - total flux cleaned = 0.000356128 Jy ! Component: 200 - total flux cleaned = 0.000170967 Jy ! Component: 250 - total flux cleaned = -6.06681e-06 Jy ! Component: 300 - total flux cleaned = -9.16537e-05 Jy ! Component: 350 - total flux cleaned = -0.000133797 Jy ! Component: 400 - total flux cleaned = -0.00021713 Jy ! Component: 450 - total flux cleaned = -0.000299005 Jy ! Component: 500 - total flux cleaned = -0.000379108 Jy ! Component: 550 - total flux cleaned = -0.000457564 Jy ! Component: 600 - total flux cleaned = -0.000418265 Jy ! Component: 650 - total flux cleaned = -0.000457427 Jy ! Component: 700 - total flux cleaned = -0.000610332 Jy ! Component: 750 - total flux cleaned = -0.000685866 Jy ! Component: 800 - total flux cleaned = -0.00076046 Jy ! Component: 850 - total flux cleaned = -0.000797587 Jy ! Component: 900 - total flux cleaned = -0.000870307 Jy ! Component: 950 - total flux cleaned = -0.00086996 Jy ! Component: 1000 - total flux cleaned = -0.000941053 Jy ! Component: 1050 - total flux cleaned = -0.000940702 Jy ! Component: 1100 - total flux cleaned = -0.000870534 Jy ! Component: 1150 - total flux cleaned = -0.000870211 Jy ! Component: 1200 - total flux cleaned = -0.00073314 Jy ! Component: 1250 - total flux cleaned = -0.000869323 Jy ! Component: 1300 - total flux cleaned = -0.000801713 Jy ! Component: 1350 - total flux cleaned = -0.000735406 Jy ! Component: 1400 - total flux cleaned = -0.000901478 Jy ! Component: 1450 - total flux cleaned = -0.000802539 Jy ! Component: 1500 - total flux cleaned = -0.000867871 Jy ! Component: 1550 - total flux cleaned = -0.000770446 Jy ! Component: 1600 - total flux cleaned = -0.000834946 Jy ! Component: 1650 - total flux cleaned = -0.00086677 Jy ! Component: 1700 - total flux cleaned = -0.000771228 Jy ! Component: 1750 - total flux cleaned = -0.000771203 Jy ! Component: 1800 - total flux cleaned = -0.00080211 Jy ! Component: 1850 - total flux cleaned = -0.000739806 Jy ! Component: 1900 - total flux cleaned = -0.000801234 Jy ! Component: 1950 - total flux cleaned = -0.000678152 Jy ! Component: 2000 - total flux cleaned = -0.00061694 Jy ! Component: 2050 - total flux cleaned = -0.000647368 Jy ! Component: 2100 - total flux cleaned = -0.000526675 Jy ! Component: 2150 - total flux cleaned = -0.000526961 Jy ! Component: 2200 - total flux cleaned = -0.000526958 Jy ! Component: 2250 - total flux cleaned = -0.000526666 Jy ! Component: 2300 - total flux cleaned = -0.000408517 Jy ! Component: 2350 - total flux cleaned = -0.000291166 Jy ! Component: 2400 - total flux cleaned = -0.000233065 Jy ! Component: 2450 - total flux cleaned = -0.000204461 Jy ! Component: 2500 - total flux cleaned = -0.000118045 Jy ! Component: 2550 - total flux cleaned = -0.000146758 Jy ! Component: 2600 - total flux cleaned = -6.0906e-05 Jy ! Component: 2650 - total flux cleaned = -8.91363e-05 Jy ! Component: 2700 - total flux cleaned = 2.38304e-05 Jy ! Component: 2750 - total flux cleaned = 2.39913e-05 Jy ! Component: 2800 - total flux cleaned = -3.93754e-06 Jy ! Component: 2850 - total flux cleaned = 5.18137e-05 Jy ! Component: 2900 - total flux cleaned = -3.77283e-06 Jy ! Component: 2950 - total flux cleaned = -3.11334e-05 Jy ! Component: 3000 - total flux cleaned = -3.10566e-05 Jy ! Component: 3050 - total flux cleaned = -0.000113157 Jy ! Component: 3100 - total flux cleaned = -3.15626e-05 Jy ! Component: 3150 - total flux cleaned = -0.000112936 Jy ! Component: 3200 - total flux cleaned = -4.85159e-06 Jy ! Component: 3250 - total flux cleaned = -4.93248e-06 Jy ! Component: 3300 - total flux cleaned = 7.52321e-05 Jy ! Component: 3350 - total flux cleaned = 0.000181709 Jy ! Component: 3400 - total flux cleaned = 4.88572e-05 Jy ! Component: 3450 - total flux cleaned = 7.51292e-05 Jy ! Component: 3500 - total flux cleaned = 0.000101553 Jy ! Component: 3550 - total flux cleaned = 0.000101702 Jy ! Component: 3600 - total flux cleaned = 0.000127718 Jy ! Component: 3650 - total flux cleaned = 0.000153542 Jy ! Component: 3700 - total flux cleaned = 0.000127722 Jy ! Component: 3750 - total flux cleaned = 0.000231074 Jy ! Component: 3800 - total flux cleaned = 0.000102384 Jy ! Component: 3850 - total flux cleaned = 0.000153554 Jy ! Component: 3900 - total flux cleaned = 0.000153554 Jy ! Component: 3950 - total flux cleaned = 0.000102659 Jy ! Component: 4000 - total flux cleaned = 7.73829e-05 Jy ! Component: 4050 - total flux cleaned = 0.000228982 Jy ! Total flux subtracted in 4096 components = 0.000153496 Jy ! Clean residual min=-0.001463 max=0.001462 Jy/beam ! Clean residual mean=0.000008 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.55469 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 420 components and 0.55469 Jy ![Exited script file: muppet] wmap "J0058-0539_X_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8346 x 1.893 at -13.08 degrees (North through East) ! Clean map min=-0.0024154 max=0.4959 Jy/beam ! Writing clean map to FITS file: J0058-0539_X_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.495897 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000468966 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.283708 0.283708 0.567416 1.13483 2.26966 4.53933 9.07865 18.1573 36.3146 72.6292 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.495 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8346 x 1.893 at -13.08 degrees (North through East) ! Clean map min=-0.0024154 max=0.4959 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 J0058-0539_X_2009_05_13_pus_uvs.log closed on Sat Jan 21 12:37:03 2017