! Started logfile: J0607-0834_L_2010_08_23_pus_uvs.log on Sun Jan 10 00:51:35 2016 obs J0607-0834_L_2010_08_23_pus_uva.fits ! Reading UV FITS file: J0607-0834_L_2010_08_23_pus_uva.fits ! AN table 1: 533 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.715781 visibilities/baseline/integration-bin. ! Found source: J0607-0834 ! ! 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 1.35446e+09 8e+06 1 8e+06 ! 02 2 1.36246e+09 8e+06 1 8e+06 ! 03 3 1.42646e+09 8e+06 1 8e+06 ! 04 4 1.43446e+09 8e+06 1 8e+06 ! ! Polarization(s): RR LL RL LR ! ! Read 783 lines of history. ! ! Reading 274688 visibilities. select I ! Selecting polarization: I, 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 = 0.8 print "taper_size =",taper_size ! taper_size = 15 ![@muppet J0607-0834_L_2010_08_23_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 0.800x0.800 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 787 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 787 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 787 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 787 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.575846Jy sigma=0.006541 ! Fit after self-cal, rms=0.558309Jy sigma=0.006354 ! 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=4.522 mas, bmaj=10.71 mas, bpa=4.748 degrees ! Estimated noise=506.725 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 = 0.372546 Jy ! Component: 100 - total flux cleaned = 0.548315 Jy ! Total flux subtracted in 100 components = 0.548315 Jy ! Clean residual min=-0.026368 max=0.087150 Jy/beam ! Clean residual mean=0.000078 rms=0.007288 Jy/beam ! Combined flux in latest and established models = 0.548315 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.548315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.273725Jy sigma=0.003611 ! Fit after self-cal, rms=0.272649Jy sigma=0.003598 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101438 Jy ! Component: 100 - total flux cleaned = 0.161888 Jy ! Total flux subtracted in 100 components = 0.161888 Jy ! Clean residual min=-0.017286 max=0.071724 Jy/beam ! Clean residual mean=0.000031 rms=0.005063 Jy/beam ! Combined flux in latest and established models = 0.710203 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.710203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195401Jy sigma=0.002547 ! Fit after self-cal, rms=0.194991Jy sigma=0.002542 ! Inverting map ! Added new window around map position (16, -4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0668982 Jy ! Component: 100 - total flux cleaned = 0.111929 Jy ! Total flux subtracted in 100 components = 0.111929 Jy ! Clean residual min=-0.012193 max=0.037028 Jy/beam ! Clean residual mean=0.000016 rms=0.003574 Jy/beam ! Combined flux in latest and established models = 0.822132 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 68 components and 0.822132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147601Jy sigma=0.001871 ! Fit after self-cal, rms=0.145462Jy sigma=0.001847 ! Inverting map ! Added new window around map position (9.6, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0395938 Jy ! Component: 100 - total flux cleaned = 0.0699343 Jy ! Total flux subtracted in 100 components = 0.0699343 Jy ! Clean residual min=-0.009100 max=0.030384 Jy/beam ! Clean residual mean=0.000004 rms=0.002690 Jy/beam ! Combined flux in latest and established models = 0.892067 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 94 components and 0.892067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119862Jy sigma=0.001469 ! Fit after self-cal, rms=0.119131Jy sigma=0.001462 ! Inverting map ! Added new window around map position (-6.4, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293386 Jy ! Component: 100 - total flux cleaned = 0.0517621 Jy ! Total flux subtracted in 100 components = 0.0517621 Jy ! Clean residual min=-0.007316 max=0.017288 Jy/beam ! Clean residual mean=-0.000007 rms=0.002073 Jy/beam ! Combined flux in latest and established models = 0.943829 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.943829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103132Jy sigma=0.001216 ! Fit after self-cal, rms=0.102941Jy sigma=0.001214 ! Inverting map ! Added new window around map position (23.2, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198192 Jy ! Component: 100 - total flux cleaned = 0.0354833 Jy ! Total flux subtracted in 100 components = 0.0354833 Jy ! Clean residual min=-0.006218 max=0.009790 Jy/beam ! Clean residual mean=-0.000012 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.979312 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 130 components and 0.979312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094241Jy sigma=0.001075 ! Fit after self-cal, rms=0.094068Jy sigma=0.001073 ! 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=5.98 mas, bmaj=13.51 mas, bpa=5.045 degrees ! Estimated noise=225.031 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 = 0.031184 Jy ! Component: 100 - total flux cleaned = 0.0524543 Jy ! Component: 150 - total flux cleaned = 0.0682215 Jy ! Component: 200 - total flux cleaned = 0.0803327 Jy ! Total flux subtracted in 200 components = 0.0803327 Jy ! Clean residual min=-0.008151 max=0.010145 Jy/beam ! Clean residual mean=-0.000012 rms=0.002463 Jy/beam ! Combined flux in latest and established models = 1.05964 Jy ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 199 components and 1.05965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082565Jy sigma=0.000862 ! Fit after self-cal, rms=0.082109Jy sigma=0.000856 ! 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 1.07 FD 1.01 HN 1.00* KP 0.99 ! LA 0.99 MK 1.06 NL 1.07 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.00* KP 1.01 ! LA 1.03 MK 1.03 NL 1.05 OV 0.98 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00* KP 0.90 ! LA 0.94 MK 0.92 NL 1.01 OV 1.01 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.00* KP 0.96 ! LA 0.96 MK 0.99 NL 1.02 OV 1.03 ! PT 0.98 SC 0.96 ! ! ! Fit before self-cal, rms=0.082109Jy sigma=0.000856 ! Fit after self-cal, rms=0.070299Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.975 mas, bmaj=13.58 mas, bpa=5.473 degrees ! Estimated noise=222.774 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 (40, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00987726 Jy ! Component: 100 - total flux cleaned = 0.0157834 Jy ! Component: 150 - total flux cleaned = 0.0183281 Jy ! Component: 200 - total flux cleaned = 0.0200673 Jy ! Total flux subtracted in 200 components = 0.0200673 Jy ! Clean residual min=-0.003687 max=0.005623 Jy/beam ! Clean residual mean=-0.000014 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 1.07971 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 247 components and 1.07971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068939Jy sigma=0.000666 ! Fit after self-cal, rms=0.068767Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-12, 63.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550395 Jy ! Component: 100 - total flux cleaned = 0.00783241 Jy ! Component: 150 - total flux cleaned = 0.00903498 Jy ! Component: 200 - total flux cleaned = 0.00966695 Jy ! Total flux subtracted in 200 components = 0.00966695 Jy ! Clean residual min=-0.003665 max=0.003645 Jy/beam ! Clean residual mean=-0.000014 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 1.08938 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 295 components and 1.08938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068243Jy sigma=0.000654 ! Fit after self-cal, rms=0.068200Jy sigma=0.000653 ! 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=0.068200Jy sigma=0.000653 ! Fit after self-cal, rms=0.065516Jy sigma=0.000632 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.983 mas, bmaj=13.63 mas, bpa=5.592 degrees ! Estimated noise=222.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229495 Jy ! Component: 100 - total flux cleaned = 0.00318298 Jy ! Component: 150 - total flux cleaned = 0.00400915 Jy ! Component: 200 - total flux cleaned = 0.0046481 Jy ! Total flux subtracted in 200 components = 0.0046481 Jy ! Clean residual min=-0.002707 max=0.002595 Jy/beam ! Clean residual mean=-0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 1.09403 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 326 components and 1.09403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065309Jy sigma=0.000629 ! Fit after self-cal, rms=0.065287Jy sigma=0.000628 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 = 0.000382738 Jy ! Component: 100 - total flux cleaned = 0.00101318 Jy ! Component: 150 - total flux cleaned = 0.00150271 Jy ! Component: 200 - total flux cleaned = 0.00184412 Jy ! Total flux subtracted in 200 components = 0.00184412 Jy ! Clean residual min=-0.002702 max=0.002650 Jy/beam ! Clean residual mean=-0.000004 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 1.09587 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 334 components and 1.09587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065201Jy sigma=0.000627 ! Fit after self-cal, rms=0.065188Jy sigma=0.000627 ! 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=0.065188Jy sigma=0.000627 ! Fit after self-cal, rms=0.067327Jy sigma=0.000596 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.966 mas, bmaj=13.65 mas, bpa=5.73 degrees ! Estimated noise=221.974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138869 Jy ! Component: 100 - total flux cleaned = 0.00210956 Jy ! Component: 150 - total flux cleaned = 0.00277187 Jy ! Component: 200 - total flux cleaned = 0.00318293 Jy ! Total flux subtracted in 200 components = 0.00318293 Jy ! Clean residual min=-0.002124 max=0.001588 Jy/beam ! Clean residual mean=-0.000001 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 1.09906 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 346 components and 1.09906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067179Jy sigma=0.000594 ! Fit after self-cal, rms=0.067179Jy sigma=0.000594 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 = 0.000165016 Jy ! Component: 100 - total flux cleaned = 0.000487875 Jy ! Component: 150 - total flux cleaned = 0.000736738 Jy ! Component: 200 - total flux cleaned = 0.000811877 Jy ! Total flux subtracted in 200 components = 0.000811877 Jy ! Clean residual min=-0.002106 max=0.001537 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 1.09987 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 365 components and 1.09987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067114Jy sigma=0.000593 ! Fit after self-cal, rms=0.067108Jy sigma=0.000593 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 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=0.067108Jy sigma=0.000593 ! Fit after self-cal, rms=0.067521Jy sigma=0.000593 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.99 mas, bmaj=21.02 mas, bpa=10.33 degrees ! Estimated noise=245.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056023 Jy ! Component: 100 - total flux cleaned = 0.000754353 Jy ! Component: 150 - total flux cleaned = 0.000961441 Jy ! Component: 200 - total flux cleaned = 0.00117729 Jy ! Total flux subtracted in 200 components = 0.00117729 Jy ! Clean residual min=-0.001840 max=0.001324 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 1.10104 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 392 components and 1.10104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067489Jy sigma=0.000592 ! Fit after self-cal, rms=0.067484Jy sigma=0.000592 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 = 0.000152263 Jy ! Component: 100 - total flux cleaned = 0.000290149 Jy ! Component: 150 - total flux cleaned = 0.000440057 Jy ! Component: 200 - total flux cleaned = 0.00057208 Jy ! Total flux subtracted in 200 components = 0.00057208 Jy ! Clean residual min=-0.001761 max=0.001206 Jy/beam ! Clean residual mean=-0.000002 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 1.10162 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 403 components and 1.10162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067468Jy sigma=0.000592 ! Fit after self-cal, rms=0.067465Jy sigma=0.000592 ! 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=5.963 mas, bmaj=13.66 mas, bpa=5.834 degrees ! Estimated noise=221.898 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.963 x 13.66 at 5.834 degrees (North through East) ! Clean map min=-0.0017953 max=0.51236 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=0.067465Jy sigma=0.000592 ! Fit after self-cal, rms=0.094073Jy sigma=0.000534 ! Inverting map and beam ! Estimated beam: bmin=5.959 mas, bmaj=13.66 mas, bpa=5.855 degrees ! Estimated noise=221.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.82601e-05 Jy ! Component: 100 - total flux cleaned = 5.59339e-05 Jy ! Component: 150 - total flux cleaned = 0.000227529 Jy ! Component: 200 - total flux cleaned = 0.000383967 Jy ! Total flux subtracted in 200 components = 0.000383967 Jy ! Clean residual min=-0.001713 max=0.001305 Jy/beam ! Clean residual mean=-0.000000 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 1.102 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 419 components and 1.102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094044Jy sigma=0.000534 ! Fit after self-cal, rms=0.094042Jy sigma=0.000534 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.62025e-06 Jy ! Component: 100 - total flux cleaned = 0.000123059 Jy ! Component: 150 - total flux cleaned = 0.000205382 Jy ! Component: 200 - total flux cleaned = 0.000256561 Jy ! Total flux subtracted in 200 components = 0.000256561 Jy ! Clean residual min=-0.001670 max=0.001238 Jy/beam ! Clean residual mean=-0.000000 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 1.10226 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 428 components and 1.10226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094023Jy sigma=0.000533 ! Fit after self-cal, rms=0.094022Jy sigma=0.000533 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094022Jy sigma=0.000533 ! Fit after self-cal, rms=0.094737Jy sigma=0.000533 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=4.508 mas, bmaj=10.77 mas, bpa=5.396 degrees ! Estimated noise=500.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.369904 Jy ! Component: 100 - total flux cleaned = 0.544865 Jy ! Component: 150 - total flux cleaned = 0.650607 Jy ! Component: 200 - total flux cleaned = 0.725562 Jy ! Total flux subtracted in 200 components = 0.725562 Jy ! Clean residual min=-0.012759 max=0.043583 Jy/beam ! Clean residual mean=0.000046 rms=0.004364 Jy/beam ! Combined flux in latest and established models = 0.725562 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.725562 Jy ! Inverting map and beam ! Estimated beam: bmin=5.958 mas, bmaj=13.66 mas, bpa=5.877 degrees ! Estimated noise=221.602 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 = 0.109813 Jy ! Component: 100 - total flux cleaned = 0.179067 Jy ! Component: 150 - total flux cleaned = 0.225146 Jy ! Component: 200 - total flux cleaned = 0.256536 Jy ! Total flux subtracted in 200 components = 0.256536 Jy ! Clean residual min=-0.008867 max=0.017342 Jy/beam ! Clean residual mean=0.000010 rms=0.003040 Jy/beam ! Combined flux in latest and established models = 0.982098 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 115 components and 0.982098 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222707 Jy ! Component: 100 - total flux cleaned = 0.0391591 Jy ! Component: 150 - total flux cleaned = 0.052293 Jy ! Component: 200 - total flux cleaned = 0.062842 Jy ! Total flux subtracted in 200 components = 0.062842 Jy ! Clean residual min=-0.004324 max=0.006530 Jy/beam ! Clean residual mean=0.000004 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 1.04494 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 187 components and 1.04494 Jy ! Inverting map ! Added new window around map position (29.6, -8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00869037 Jy ! Component: 100 - total flux cleaned = 0.0158404 Jy ! Component: 150 - total flux cleaned = 0.0217582 Jy ! Component: 200 - total flux cleaned = 0.0267011 Jy ! Total flux subtracted in 200 components = 0.0267011 Jy ! Clean residual min=-0.002721 max=0.003332 Jy/beam ! Clean residual mean=0.000001 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 1.07164 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 255 components and 1.07164 Jy ! Inverting map ! Added new window around map position (8, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424554 Jy ! Component: 100 - total flux cleaned = 0.00785213 Jy ! Component: 150 - total flux cleaned = 0.0109484 Jy ! Component: 200 - total flux cleaned = 0.0136236 Jy ! Total flux subtracted in 200 components = 0.0136236 Jy ! Clean residual min=-0.002049 max=0.002295 Jy/beam ! Clean residual mean=0.000000 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 1.08526 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 318 components and 1.08526 Jy ! Inverting map ! Added new window around map position (2.4, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251925 Jy ! Component: 100 - total flux cleaned = 0.00462672 Jy ! Component: 150 - total flux cleaned = 0.00647597 Jy ! Component: 200 - total flux cleaned = 0.00810315 Jy ! Total flux subtracted in 200 components = 0.00810315 Jy ! Clean residual min=-0.001634 max=0.001572 Jy/beam ! Clean residual mean=-0.000000 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 1.09337 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 360 components and 1.09337 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.98 mas, bmaj=21.02 mas, bpa=10.32 degrees ! Estimated noise=244.994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202437 Jy ! Component: 100 - total flux cleaned = 0.00361616 Jy ! Component: 150 - total flux cleaned = 0.0049091 Jy ! Component: 200 - total flux cleaned = 0.00598476 Jy ! Total flux subtracted in 200 components = 0.00598476 Jy ! Clean residual min=-0.001428 max=0.001380 Jy/beam ! Clean residual mean=-0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 1.09935 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 = 0.000902248 Jy ! Component: 100 - total flux cleaned = 0.00149036 Jy ! Component: 150 - total flux cleaned = 0.00181941 Jy ! Component: 200 - total flux cleaned = 0.00209454 Jy ! Total flux subtracted in 200 components = 0.00209454 Jy ! Clean residual min=-0.001283 max=0.001344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 1.10145 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 411 components and 1.10145 Jy ! Inverting map ! Added new window around map position (66.4, -18.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113795 Jy ! Component: 100 - total flux cleaned = 0.00150009 Jy ! Component: 150 - total flux cleaned = 0.00161649 Jy ! Component: 200 - total flux cleaned = 0.00178968 Jy ! Total flux subtracted in 200 components = 0.00178968 Jy ! Clean residual min=-0.001135 max=0.000923 Jy/beam ! Clean residual mean=-0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 1.10324 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 436 components and 1.10324 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.958 mas, bmaj=13.66 mas, bpa=5.877 degrees ! Estimated noise=221.602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000257474 Jy ! Component: 100 - total flux cleaned = -0.000216698 Jy ! Component: 150 - total flux cleaned = -0.000252734 Jy ! Component: 200 - total flux cleaned = -0.000216743 Jy ! Total flux subtracted in 200 components = -0.000216743 Jy ! Clean residual min=-0.001322 max=0.001107 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 1.10302 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 449 components and 1.10302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094796Jy sigma=0.000532 ! Fit after self-cal, rms=0.094531Jy sigma=0.000532 wmodel J0607-0834_L_2010_08_23_pus_map.mod ! Writing 449 model components to file: J0607-0834_L_2010_08_23_pus_map.mod wobs J0607-0834_L_2010_08_23_pus_uvs.fits ! Writing UV FITS file: J0607-0834_L_2010_08_23_pus_uvs.fits wwins J0607-0834_L_2010_08_23_pus_map.win ! wwins: Wrote 11 windows to J0607-0834_L_2010_08_23_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 = -0.000597555 Jy ! Component: 100 - total flux cleaned = -0.000800231 Jy ! Component: 150 - total flux cleaned = -0.0008508 Jy ! Component: 200 - total flux cleaned = -0.000897173 Jy ! Component: 250 - total flux cleaned = -0.000927093 Jy ! Component: 300 - total flux cleaned = -0.000927059 Jy ! Component: 350 - total flux cleaned = -0.000885231 Jy ! Component: 400 - total flux cleaned = -0.000844671 Jy ! Component: 450 - total flux cleaned = -0.000818197 Jy ! Component: 500 - total flux cleaned = -0.000805322 Jy ! Component: 550 - total flux cleaned = -0.000805131 Jy ! Component: 600 - total flux cleaned = -0.000792493 Jy ! Component: 650 - total flux cleaned = -0.000779994 Jy ! Component: 700 - total flux cleaned = -0.000743228 Jy ! Component: 750 - total flux cleaned = -0.000731068 Jy ! Component: 800 - total flux cleaned = -0.000683355 Jy ! Component: 850 - total flux cleaned = -0.000706956 Jy ! Component: 900 - total flux cleaned = -0.000671851 Jy ! Component: 950 - total flux cleaned = -0.000660448 Jy ! Component: 1000 - total flux cleaned = -0.000671809 Jy ! Component: 1050 - total flux cleaned = -0.000671705 Jy ! Component: 1100 - total flux cleaned = -0.000626741 Jy ! Component: 1150 - total flux cleaned = -0.000604564 Jy ! Component: 1200 - total flux cleaned = -0.000626883 Jy ! Component: 1250 - total flux cleaned = -0.000626706 Jy ! Component: 1300 - total flux cleaned = -0.000626557 Jy ! Component: 1350 - total flux cleaned = -0.000605222 Jy ! Component: 1400 - total flux cleaned = -0.000605192 Jy ! Component: 1450 - total flux cleaned = -0.000594582 Jy ! Component: 1500 - total flux cleaned = -0.000605125 Jy ! Component: 1550 - total flux cleaned = -0.000605087 Jy ! Component: 1600 - total flux cleaned = -0.000553419 Jy ! Component: 1650 - total flux cleaned = -0.000584175 Jy ! Component: 1700 - total flux cleaned = -0.00061444 Jy ! Component: 1750 - total flux cleaned = -0.00059413 Jy ! Component: 1800 - total flux cleaned = -0.000624063 Jy ! Component: 1850 - total flux cleaned = -0.000623999 Jy ! Component: 1900 - total flux cleaned = -0.000633761 Jy ! Component: 1950 - total flux cleaned = -0.000633715 Jy ! Component: 2000 - total flux cleaned = -0.000672574 Jy ! Component: 2050 - total flux cleaned = -0.000662841 Jy ! Component: 2100 - total flux cleaned = -0.000672401 Jy ! Component: 2150 - total flux cleaned = -0.000691368 Jy ! Component: 2200 - total flux cleaned = -0.000700848 Jy ! Component: 2250 - total flux cleaned = -0.000700726 Jy ! Component: 2300 - total flux cleaned = -0.000738065 Jy ! Component: 2350 - total flux cleaned = -0.000710149 Jy ! Component: 2400 - total flux cleaned = -0.000728681 Jy ! Component: 2450 - total flux cleaned = -0.000710266 Jy ! Component: 2500 - total flux cleaned = -0.000701197 Jy ! Component: 2550 - total flux cleaned = -0.000737674 Jy ! Component: 2600 - total flux cleaned = -0.000755784 Jy ! Component: 2650 - total flux cleaned = -0.000782776 Jy ! Component: 2700 - total flux cleaned = -0.000738085 Jy ! Component: 2750 - total flux cleaned = -0.00079134 Jy ! Component: 2800 - total flux cleaned = -0.000791302 Jy ! Component: 2850 - total flux cleaned = -0.000808934 Jy ! Component: 2900 - total flux cleaned = -0.000791508 Jy ! Component: 2950 - total flux cleaned = -0.000800078 Jy ! Component: 3000 - total flux cleaned = -0.000817355 Jy ! Component: 3050 - total flux cleaned = -0.000843188 Jy ! Component: 3100 - total flux cleaned = -0.00082607 Jy ! Component: 3150 - total flux cleaned = -0.000843135 Jy ! Component: 3200 - total flux cleaned = -0.000843038 Jy ! Component: 3250 - total flux cleaned = -0.000851503 Jy ! Component: 3300 - total flux cleaned = -0.000884993 Jy ! Component: 3350 - total flux cleaned = -0.000868278 Jy ! Component: 3400 - total flux cleaned = -0.000884875 Jy ! Component: 3450 - total flux cleaned = -0.000860129 Jy ! Component: 3500 - total flux cleaned = -0.000876508 Jy ! Component: 3550 - total flux cleaned = -0.000917373 Jy ! Component: 3600 - total flux cleaned = -0.000860472 Jy ! Component: 3650 - total flux cleaned = -0.000908996 Jy ! Component: 3700 - total flux cleaned = -0.000868746 Jy ! Component: 3750 - total flux cleaned = -0.000876742 Jy ! Component: 3800 - total flux cleaned = -0.000860821 Jy ! Component: 3850 - total flux cleaned = -0.000876794 Jy ! Component: 3900 - total flux cleaned = -0.000876838 Jy ! Component: 3950 - total flux cleaned = -0.000900398 Jy ! Component: 4000 - total flux cleaned = -0.000876895 Jy ! Component: 4050 - total flux cleaned = -0.000876857 Jy ! Total flux subtracted in 4096 components = -0.000876861 Jy ! Clean residual min=-0.000439 max=0.000445 Jy/beam ! Clean residual mean=0.000000 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 1.10214 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 727 components and 1.10214 Jy ![Exited script file: muppet] wmap "J0607-0834_L_2010_08_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.958 x 13.66 at 5.877 degrees (North through East) ! Clean map min=-0.0011849 max=0.51782 Jy/beam ! Writing clean map to FITS file: J0607-0834_L_2010_08_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.517825 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014808 device "J0607-0834_L_2010_08_23_pus\_map.eps/VPS" ! Attempting to open device: 'J0607-0834_L_2010_08_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0857896 0.0857896 0.171579 0.343159 0.686317 1.37263 2.74527 5.49054 10.9811 21.9621 43.9243 87.8486 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.517 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.958 x 13.66 at 5.877 degrees (North through East) ! Clean map min=-0.0011849 max=0.51782 Jy/beam quit ! Quitting program ! Log file J0607-0834_L_2010_08_23_pus_uvs.log closed on Sun Jan 10 00:52:01 2016