! Started logfile: J2359-3133_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:41:35 2017 obs J2359-3133_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J2359-3133_S_2009_05_13_pus_uva.fits ! AN table 1: 64 integrations on 120 of 120 possible baselines. ! AN table 2: 52 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.198204 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2359-3133 ! ! 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 1341 lines of history. ! ! Reading 11036 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 J2359-3133_S_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 0.500x0.500 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 588 telescope corrections were flagged in sub-array 1. ! A total of 525 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 588 telescope corrections were flagged in sub-array 1. ! A total of 525 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 588 telescope corrections were flagged in sub-array 1. ! A total of 525 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 588 telescope corrections were flagged in sub-array 1. ! A total of 525 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.456605Jy sigma=0.002560 ! Fit after self-cal, rms=0.359520Jy sigma=0.001936 ! 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=2.247 mas, bmaj=3.993 mas, bpa=-26.41 degrees ! Estimated noise=1719.49 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 = 0.58841 Jy ! Component: 100 - total flux cleaned = 0.716722 Jy ! Total flux subtracted in 100 components = 0.716722 Jy ! Clean residual min=-0.027985 max=0.049059 Jy/beam ! Clean residual mean=0.000008 rms=0.005401 Jy/beam ! Combined flux in latest and established models = 0.716722 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.716722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263088Jy sigma=0.001277 ! Fit after self-cal, rms=0.263086Jy sigma=0.001277 ! Inverting map ! Added new window around map position (-3, -6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248989 Jy ! Component: 100 - total flux cleaned = 0.0264529 Jy ! Total flux subtracted in 100 components = 0.0264529 Jy ! Clean residual min=-0.023769 max=0.042460 Jy/beam ! Clean residual mean=0.000001 rms=0.004790 Jy/beam ! Combined flux in latest and established models = 0.743175 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.743175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254997Jy sigma=0.001241 ! Fit after self-cal, rms=0.254756Jy sigma=0.001239 ! Inverting map ! Added new window around map position (3, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220642 Jy ! Component: 100 - total flux cleaned = 0.023327 Jy ! Total flux subtracted in 100 components = 0.023327 Jy ! Clean residual min=-0.021326 max=0.026808 Jy/beam ! Clean residual mean=-0.000006 rms=0.004351 Jy/beam ! Combined flux in latest and established models = 0.766502 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 14 components and 0.766502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249493Jy sigma=0.001217 ! Fit after self-cal, rms=0.249454Jy sigma=0.001216 ! Inverting map ! Added new window around map position (-8.5, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105102 Jy ! Component: 100 - total flux cleaned = 0.0135143 Jy ! Total flux subtracted in 100 components = 0.0135143 Jy ! Clean residual min=-0.021040 max=0.023121 Jy/beam ! Clean residual mean=-0.000009 rms=0.004081 Jy/beam ! Combined flux in latest and established models = 0.780016 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.780016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246583Jy sigma=0.001207 ! Fit after self-cal, rms=0.246502Jy sigma=0.001206 ! 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=2.863 mas, bmaj=5.548 mas, bpa=-18.69 degrees ! Estimated noise=1153.93 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 (-0.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179417 Jy ! Component: 100 - total flux cleaned = 0.0280775 Jy ! Component: 150 - total flux cleaned = 0.0295516 Jy ! Component: 200 - total flux cleaned = 0.0305701 Jy ! Total flux subtracted in 200 components = 0.0305701 Jy ! Clean residual min=-0.012793 max=0.011631 Jy/beam ! Clean residual mean=-0.000048 rms=0.002673 Jy/beam ! Combined flux in latest and established models = 0.810586 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.810586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244355Jy sigma=0.001196 ! Fit after self-cal, rms=0.244349Jy sigma=0.001196 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.22 HO 0.85 ! KK 1.00 KP 1.01 LA 0.96 MK 1.01 ! NL 1.01 NY 1.00* OV 1.00 PT 1.02 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00 HN 1.09 HO 0.79 ! KK 0.96 KP 0.98 LA 0.96 MK 1.00 ! NL 1.02 NY 1.00* OV 0.97 PT 1.00 ! SC 0.97 TS 0.99 WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.17 HO 0.91 ! KK 1.03 KP 1.03 LA 1.00 MK 1.00 ! NL 1.04 NY 1.00* OV 0.99 PT 1.01 ! SC 1.03 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.95 HN 1.05 HO 0.79 ! KK 1.05 KP 1.00 LA 0.99 MK 1.07 ! NL 1.08 NY 1.00* OV 0.96 PT 1.01 ! SC 1.01 TS 0.91 WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.96 HN 1.08 HO 0.88 ! KK 1.00 KP 1.02 LA 1.00 MK 1.00 ! NL 1.00 NY 1.00* OV 1.05 PT 1.01 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.95 HN 1.02 HO 0.72 ! KK 1.17 KP 1.00 LA 0.99 MK 0.99 ! NL 1.04 NY 1.00* OV 1.07 PT 1.00 ! SC 1.00 TS 1.03 WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.99 HN 1.14 HO 0.81 ! KK 1.05 KP 0.98 LA 0.98 MK 1.03 ! NL 1.00 NY 1.00* OV 1.00 PT 1.01 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.97 HN 0.99 HO 0.79 ! KK 1.07 KP 0.99 LA 0.98 MK 0.98 ! NL 1.02 NY 1.00* OV 0.99 PT 1.00 ! SC 0.98 TS 0.99 WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.244349Jy sigma=0.001196 ! Fit after self-cal, rms=0.227419Jy sigma=0.001161 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=5.363 mas, bpa=-20.44 degrees ! Estimated noise=1151.81 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 = -0.00900245 Jy ! Component: 100 - total flux cleaned = -0.0105205 Jy ! Component: 150 - total flux cleaned = -0.0113307 Jy ! Component: 200 - total flux cleaned = -0.0116864 Jy ! Total flux subtracted in 200 components = -0.0116864 Jy ! Clean residual min=-0.009287 max=0.009554 Jy/beam ! Clean residual mean=-0.000031 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 0.7989 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.7989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226875Jy sigma=0.001157 ! Fit after self-cal, rms=0.226939Jy sigma=0.001157 ! 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=0.226939Jy sigma=0.001157 ! Fit after self-cal, rms=0.222334Jy sigma=0.001123 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.852 mas, bmaj=5.358 mas, bpa=-20.46 degrees ! Estimated noise=1153.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00375397 Jy ! Component: 100 - total flux cleaned = -0.00449401 Jy ! Component: 150 - total flux cleaned = -0.0053857 Jy ! Component: 200 - total flux cleaned = -0.00603933 Jy ! Total flux subtracted in 200 components = -0.00603933 Jy ! Clean residual min=-0.007537 max=0.005769 Jy/beam ! Clean residual mean=-0.000003 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.79286 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.79286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222131Jy sigma=0.001121 ! Fit after self-cal, rms=0.222320Jy sigma=0.001121 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 = -0.000873439 Jy ! Component: 100 - total flux cleaned = -0.0010512 Jy ! Component: 150 - total flux cleaned = -0.00113319 Jy ! Component: 200 - total flux cleaned = -0.00113046 Jy ! Total flux subtracted in 200 components = -0.00113046 Jy ! Clean residual min=-0.007353 max=0.005702 Jy/beam ! Clean residual mean=-0.000002 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.79173 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 75 components and 0.79173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222255Jy sigma=0.001121 ! Fit after self-cal, rms=0.222253Jy sigma=0.001121 ! 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=0.222253Jy sigma=0.001121 ! Fit after self-cal, rms=0.222909Jy sigma=0.001109 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=5.346 mas, bpa=-20.54 degrees ! Estimated noise=1152.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00311222 Jy ! Component: 100 - total flux cleaned = -0.00388664 Jy ! Component: 150 - total flux cleaned = -0.0043169 Jy ! Component: 200 - total flux cleaned = -0.00450652 Jy ! Total flux subtracted in 200 components = -0.00450652 Jy ! Clean residual min=-0.005069 max=0.005611 Jy/beam ! Clean residual mean=-0.000001 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.787223 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.787223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222731Jy sigma=0.001108 ! Fit after self-cal, rms=0.222792Jy sigma=0.001108 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 (51.5, 70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551612 Jy ! Component: 100 - total flux cleaned = 0.00804364 Jy ! Component: 150 - total flux cleaned = 0.00858253 Jy ! Component: 200 - total flux cleaned = 0.00882642 Jy ! Total flux subtracted in 200 components = 0.00882642 Jy ! Clean residual min=-0.004835 max=0.004715 Jy/beam ! Clean residual mean=-0.000011 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.79605 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.79605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222631Jy sigma=0.001107 ! Fit after self-cal, rms=0.222613Jy sigma=0.001107 ! 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=0.222613Jy sigma=0.001107 ! Fit after self-cal, rms=0.223189Jy sigma=0.001107 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.949 mas, bmaj=20.19 mas, bpa=-5.984 degrees ! Estimated noise=1433.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178896 Jy ! Component: 100 - total flux cleaned = -0.00188453 Jy ! Component: 150 - total flux cleaned = -0.001885 Jy ! Component: 200 - total flux cleaned = -0.00188238 Jy ! Total flux subtracted in 200 components = -0.00188238 Jy ! Clean residual min=-0.004792 max=0.005099 Jy/beam ! Clean residual mean=-0.000011 rms=0.001451 Jy/beam ! Combined flux in latest and established models = 0.794168 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.794168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223113Jy sigma=0.001106 ! Fit after self-cal, rms=0.223119Jy sigma=0.001106 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 = 7.93629e-05 Jy ! Component: 100 - total flux cleaned = 0.000145627 Jy ! Component: 150 - total flux cleaned = 0.000146164 Jy ! Component: 200 - total flux cleaned = 3.95518e-05 Jy ! Total flux subtracted in 200 components = 3.95518e-05 Jy ! Clean residual min=-0.004727 max=0.004977 Jy/beam ! Clean residual mean=-0.000012 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.794207 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 0.794207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223105Jy sigma=0.001106 ! Fit after self-cal, rms=0.223102Jy sigma=0.001106 ! 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=2.851 mas, bmaj=5.342 mas, bpa=-20.58 degrees ! Estimated noise=1151.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 5.342 at -20.58 degrees (North through East) ! Clean map min=-0.004373 max=0.72798 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223102Jy sigma=0.001106 ! Fit after self-cal, rms=0.230291Jy sigma=0.001023 ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=5.341 mas, bpa=-20.55 degrees ! Estimated noise=1150.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00158824 Jy ! Component: 100 - total flux cleaned = -0.00184267 Jy ! Component: 150 - total flux cleaned = -0.00199457 Jy ! Component: 200 - total flux cleaned = -0.00220631 Jy ! Total flux subtracted in 200 components = -0.00220631 Jy ! Clean residual min=-0.004756 max=0.004448 Jy/beam ! Clean residual mean=0.000000 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.792001 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 139 components and 0.792001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230221Jy sigma=0.001023 ! Fit after self-cal, rms=0.230225Jy sigma=0.001023 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.23508e-06 Jy ! Component: 100 - total flux cleaned = -0.000125933 Jy ! Component: 150 - total flux cleaned = -0.000189435 Jy ! Component: 200 - total flux cleaned = -0.000191352 Jy ! Total flux subtracted in 200 components = -0.000191352 Jy ! Clean residual min=-0.004742 max=0.004392 Jy/beam ! Clean residual mean=0.000001 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.791809 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 144 components and 0.791809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230188Jy sigma=0.001023 ! Fit after self-cal, rms=0.230192Jy sigma=0.001023 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230192Jy sigma=0.001023 ! Fit after self-cal, rms=0.230751Jy sigma=0.001023 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=2.19 mas, bmaj=3.83 mas, bpa=-29.8 degrees ! Estimated noise=1716.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.58446 Jy ! Component: 100 - total flux cleaned = 0.711971 Jy ! Component: 150 - total flux cleaned = 0.748673 Jy ! Component: 200 - total flux cleaned = 0.753563 Jy ! Total flux subtracted in 200 components = 0.753563 Jy ! Clean residual min=-0.014767 max=0.014456 Jy/beam ! Clean residual mean=0.000004 rms=0.002543 Jy/beam ! Combined flux in latest and established models = 0.753563 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.753563 Jy ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=5.341 mas, bpa=-20.57 degrees ! Estimated noise=1149.7 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 = 0.0130443 Jy ! Component: 100 - total flux cleaned = 0.0181525 Jy ! Component: 150 - total flux cleaned = 0.0199423 Jy ! Component: 200 - total flux cleaned = 0.0210698 Jy ! Total flux subtracted in 200 components = 0.0210698 Jy ! Clean residual min=-0.005876 max=0.006008 Jy/beam ! Clean residual mean=0.000015 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.774633 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 28 components and 0.774633 Jy ! Inverting map ! Added new window around map position (-7, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209413 Jy ! Component: 100 - total flux cleaned = 0.00285907 Jy ! Component: 150 - total flux cleaned = 0.00383628 Jy ! Component: 200 - total flux cleaned = 0.00454055 Jy ! Total flux subtracted in 200 components = 0.00454055 Jy ! Clean residual min=-0.005520 max=0.005022 Jy/beam ! Clean residual mean=0.000011 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.779173 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 0.779173 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=7.964 mas, bmaj=20.21 mas, bpa=-5.91 degrees ! Estimated noise=1429.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476189 Jy ! Component: 100 - total flux cleaned = 0.00769814 Jy ! Component: 150 - total flux cleaned = 0.009698 Jy ! Component: 200 - total flux cleaned = 0.0107423 Jy ! Total flux subtracted in 200 components = 0.0107423 Jy ! Clean residual min=-0.004454 max=0.004635 Jy/beam ! Clean residual mean=0.000005 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 0.789915 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 = 0.000378477 Jy ! Component: 100 - total flux cleaned = 0.000672862 Jy ! Component: 150 - total flux cleaned = 0.000789527 Jy ! Component: 200 - total flux cleaned = 0.000863146 Jy ! Total flux subtracted in 200 components = 0.000863146 Jy ! Clean residual min=-0.004384 max=0.004622 Jy/beam ! Clean residual mean=0.000003 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.790779 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 0.790779 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=5.341 mas, bpa=-20.57 degrees ! Estimated noise=1149.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149831 Jy ! Component: 100 - total flux cleaned = -0.00171744 Jy ! Component: 150 - total flux cleaned = -0.0017273 Jy ! Component: 200 - total flux cleaned = -0.00172738 Jy ! Total flux subtracted in 200 components = -0.00172738 Jy ! Clean residual min=-0.005095 max=0.004965 Jy/beam ! Clean residual mean=0.000002 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.789051 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.789051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231636Jy sigma=0.001027 ! Fit after self-cal, rms=0.231652Jy sigma=0.001027 wmodel J2359-3133_S_2009_05_13_pus_map.mod ! Writing 60 model components to file: J2359-3133_S_2009_05_13_pus_map.mod wobs J2359-3133_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J2359-3133_S_2009_05_13_pus_uvs.fits wwins J2359-3133_S_2009_05_13_pus_map.win ! wwins: Wrote 7 windows to J2359-3133_S_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 = -0.000487286 Jy ! Component: 100 - total flux cleaned = -0.000490239 Jy ! Component: 150 - total flux cleaned = -0.000749047 Jy ! Component: 200 - total flux cleaned = -0.00141145 Jy ! Component: 250 - total flux cleaned = -0.00189544 Jy ! Component: 300 - total flux cleaned = -0.00205514 Jy ! Component: 350 - total flux cleaned = -0.0025948 Jy ! Component: 400 - total flux cleaned = -0.00267183 Jy ! Component: 450 - total flux cleaned = -0.00311958 Jy ! Component: 500 - total flux cleaned = -0.00348613 Jy ! Component: 550 - total flux cleaned = -0.00370379 Jy ! Component: 600 - total flux cleaned = -0.0039182 Jy ! Component: 650 - total flux cleaned = -0.00398985 Jy ! Component: 700 - total flux cleaned = -0.00433557 Jy ! Component: 750 - total flux cleaned = -0.00433465 Jy ! Component: 800 - total flux cleaned = -0.00440218 Jy ! Component: 850 - total flux cleaned = -0.00466919 Jy ! Component: 900 - total flux cleaned = -0.00440448 Jy ! Component: 950 - total flux cleaned = -0.00460092 Jy ! Component: 1000 - total flux cleaned = -0.00473033 Jy ! Component: 1050 - total flux cleaned = -0.00473006 Jy ! Component: 1100 - total flux cleaned = -0.00453956 Jy ! Component: 1150 - total flux cleaned = -0.0046032 Jy ! Component: 1200 - total flux cleaned = -0.00479081 Jy ! Component: 1250 - total flux cleaned = -0.00460406 Jy ! Component: 1300 - total flux cleaned = -0.00460413 Jy ! Component: 1350 - total flux cleaned = -0.00454235 Jy ! Component: 1400 - total flux cleaned = -0.00436062 Jy ! Component: 1450 - total flux cleaned = -0.00430092 Jy ! Component: 1500 - total flux cleaned = -0.00424089 Jy ! Component: 1550 - total flux cleaned = -0.00418167 Jy ! Component: 1600 - total flux cleaned = -0.00412297 Jy ! Component: 1650 - total flux cleaned = -0.00412215 Jy ! Component: 1700 - total flux cleaned = -0.00388938 Jy ! Component: 1750 - total flux cleaned = -0.00365958 Jy ! Component: 1800 - total flux cleaned = -0.00388874 Jy ! Component: 1850 - total flux cleaned = -0.00354724 Jy ! Component: 1900 - total flux cleaned = -0.00354726 Jy ! Component: 1950 - total flux cleaned = -0.00337824 Jy ! Component: 2000 - total flux cleaned = -0.00309901 Jy ! Component: 2050 - total flux cleaned = -0.00326599 Jy ! Component: 2100 - total flux cleaned = -0.00282472 Jy ! Component: 2150 - total flux cleaned = -0.003044 Jy ! Component: 2200 - total flux cleaned = -0.00282573 Jy ! Component: 2250 - total flux cleaned = -0.00271755 Jy ! Component: 2300 - total flux cleaned = -0.00271768 Jy ! Component: 2350 - total flux cleaned = -0.00266373 Jy ! Component: 2400 - total flux cleaned = -0.00245047 Jy ! Component: 2450 - total flux cleaned = -0.00207911 Jy ! Component: 2500 - total flux cleaned = -0.00218477 Jy ! Component: 2550 - total flux cleaned = -0.00218462 Jy ! Component: 2600 - total flux cleaned = -0.00218468 Jy ! Component: 2650 - total flux cleaned = -0.00192431 Jy ! Component: 2700 - total flux cleaned = -0.00176918 Jy ! Component: 2750 - total flux cleaned = -0.00187207 Jy ! Component: 2800 - total flux cleaned = -0.00176952 Jy ! Component: 2850 - total flux cleaned = -0.00166715 Jy ! Component: 2900 - total flux cleaned = -0.00156577 Jy ! Component: 2950 - total flux cleaned = -0.00131373 Jy ! Component: 3000 - total flux cleaned = -0.00141424 Jy ! Component: 3050 - total flux cleaned = -0.00131388 Jy ! Component: 3100 - total flux cleaned = -0.00131387 Jy ! Component: 3150 - total flux cleaned = -0.00106642 Jy ! Component: 3200 - total flux cleaned = -0.00101691 Jy ! Component: 3250 - total flux cleaned = -0.000820264 Jy ! Component: 3300 - total flux cleaned = -0.000820632 Jy ! Component: 3350 - total flux cleaned = -0.000529162 Jy ! Component: 3400 - total flux cleaned = -0.000190219 Jy ! Component: 3450 - total flux cleaned = -0.000141886 Jy ! Component: 3500 - total flux cleaned = 5.02387e-05 Jy ! Component: 3550 - total flux cleaned = 0.000193482 Jy ! Component: 3600 - total flux cleaned = 0.000288146 Jy ! Component: 3650 - total flux cleaned = 0.000287768 Jy ! Component: 3700 - total flux cleaned = 0.0005236 Jy ! Component: 3750 - total flux cleaned = 0.000476345 Jy ! Component: 3800 - total flux cleaned = 0.000616461 Jy ! Component: 3850 - total flux cleaned = 0.000663096 Jy ! Component: 3900 - total flux cleaned = 0.00103384 Jy ! Component: 3950 - total flux cleaned = 0.000987734 Jy ! Component: 4000 - total flux cleaned = 0.00117173 Jy ! Component: 4050 - total flux cleaned = 0.00103443 Jy ! Total flux subtracted in 4096 components = 0.00135348 Jy ! Clean residual min=-0.002619 max=0.003186 Jy/beam ! Clean residual mean=0.000012 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.790405 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 366 components and 0.790405 Jy ![Exited script file: muppet] wmap "J2359-3133_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 5.341 at -20.57 degrees (North through East) ! Clean map min=-0.0042796 max=0.73746 Jy/beam ! Writing clean map to FITS file: J2359-3133_S_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 0.737464 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000791542 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.321999 0.321999 0.643998 1.288 2.57599 5.15199 10.304 20.6079 41.2159 82.4318 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.737 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 5.341 at -20.57 degrees (North through East) ! Clean map min=-0.0042796 max=0.73746 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 J2359-3133_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:41:40 2017