! Started logfile: J0932+6507_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:50:08 2016 obs J0932+6507_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0932+6507_S_2014_06_09_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.701496 visibilities/baseline/integration-bin. ! Found source: J0932+6507 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 13132 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 J0932+6507_S_2014_06_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 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 163 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 163 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 163 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 163 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.919973Jy sigma=0.010406 ! Fit after self-cal, rms=0.846425Jy sigma=0.009592 ! 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=2.753 mas, bmaj=5.359 mas, bpa=-60.75 degrees ! Estimated noise=912.423 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 = 0.126992 Jy ! Component: 100 - total flux cleaned = 0.158493 Jy ! Total flux subtracted in 100 components = 0.158493 Jy ! Clean residual min=-0.022852 max=0.066527 Jy/beam ! Clean residual mean=-0.000044 rms=0.006633 Jy/beam ! Combined flux in latest and established models = 0.158493 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.158493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143369Jy sigma=0.001602 ! Fit after self-cal, rms=0.143242Jy sigma=0.001600 ! Inverting map ! Added new window around map position (19, -35). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0553013 Jy ! Component: 100 - total flux cleaned = 0.079359 Jy ! Total flux subtracted in 100 components = 0.079359 Jy ! Clean residual min=-0.016756 max=0.033945 Jy/beam ! Clean residual mean=0.000010 rms=0.004454 Jy/beam ! Combined flux in latest and established models = 0.237852 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.237852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115424Jy sigma=0.001267 ! Fit after self-cal, rms=0.110565Jy sigma=0.001218 ! Inverting map ! Added new window around map position (29.5, -32). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310195 Jy ! Component: 100 - total flux cleaned = 0.0502027 Jy ! Total flux subtracted in 100 components = 0.0502027 Jy ! Clean residual min=-0.013708 max=0.017015 Jy/beam ! Clean residual mean=0.000019 rms=0.003080 Jy/beam ! Combined flux in latest and established models = 0.288054 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.288054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097813Jy sigma=0.001064 ! Fit after self-cal, rms=0.097150Jy sigma=0.001056 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.637 mas, bmaj=6.456 mas, bpa=-65.15 degrees ! Estimated noise=552.649 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 = 0.0242067 Jy ! Component: 100 - total flux cleaned = 0.0409254 Jy ! Component: 150 - total flux cleaned = 0.0538439 Jy ! Component: 200 - total flux cleaned = 0.0639448 Jy ! Total flux subtracted in 200 components = 0.0639448 Jy ! Clean residual min=-0.009746 max=0.015940 Jy/beam ! Clean residual mean=0.000004 rms=0.002815 Jy/beam ! Combined flux in latest and established models = 0.351999 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 84 components and 0.351999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089151Jy sigma=0.000957 ! Fit after self-cal, rms=0.088770Jy sigma=0.000953 ! Inverting map ! Added new window around map position (5, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145586 Jy ! Component: 100 - total flux cleaned = 0.0238722 Jy ! Component: 150 - total flux cleaned = 0.0310301 Jy ! Component: 200 - total flux cleaned = 0.036841 Jy ! Total flux subtracted in 200 components = 0.036841 Jy ! Clean residual min=-0.008118 max=0.007629 Jy/beam ! Clean residual mean=0.000004 rms=0.001975 Jy/beam ! Combined flux in latest and established models = 0.38884 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 123 components and 0.38884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085928Jy sigma=0.000915 ! Fit after self-cal, rms=0.085857Jy sigma=0.000914 ! 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 0.79 HN 1.01 KP 0.99 ! LA 1.13 MK 1.05 NL 0.98 OV 0.93 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.03 KP 0.96 ! LA 1.08 MK 1.08 NL 1.03 OV 0.96 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.41 HN 1.03 KP 1.25 ! LA 0.84 MK 0.97 NL 1.00 OV 0.94 ! PT 0.91 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.99 KP 0.85 ! LA 0.82 MK 1.04 NL 1.07 OV 0.94 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.085857Jy sigma=0.000914 ! Fit after self-cal, rms=0.083429Jy sigma=0.000847 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.695 mas, bmaj=6.516 mas, bpa=-65.67 degrees ! Estimated noise=541.778 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 = 0.00293902 Jy ! Component: 100 - total flux cleaned = 0.00373487 Jy ! Component: 150 - total flux cleaned = 0.0044087 Jy ! Component: 200 - total flux cleaned = 0.0049866 Jy ! Total flux subtracted in 200 components = 0.0049866 Jy ! Clean residual min=-0.005103 max=0.005914 Jy/beam ! Clean residual mean=-0.000006 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.393827 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 145 components and 0.393827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083125Jy sigma=0.000844 ! Fit after self-cal, rms=0.083273Jy sigma=0.000844 ! 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=0.083273Jy sigma=0.000844 ! Fit after self-cal, rms=0.121820Jy sigma=0.000787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.705 mas, bmaj=6.537 mas, bpa=-65.87 degrees ! Estimated noise=546.258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156378 Jy ! Component: 100 - total flux cleaned = 0.00155556 Jy ! Component: 150 - total flux cleaned = 0.00198747 Jy ! Component: 200 - total flux cleaned = 0.00237183 Jy ! Total flux subtracted in 200 components = 0.00237183 Jy ! Clean residual min=-0.002919 max=0.003269 Jy/beam ! Clean residual mean=-0.000007 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.396199 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 164 components and 0.396199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121684Jy sigma=0.000785 ! Fit after self-cal, rms=0.126265Jy sigma=0.000784 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 = 0.000342331 Jy ! Component: 100 - total flux cleaned = 0.000559083 Jy ! Component: 150 - total flux cleaned = 0.000706563 Jy ! Component: 200 - total flux cleaned = 0.000885676 Jy ! Total flux subtracted in 200 components = 0.000885676 Jy ! Clean residual min=-0.002985 max=0.003284 Jy/beam ! Clean residual mean=-0.000010 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.397084 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 173 components and 0.397084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126232Jy sigma=0.000784 ! Fit after self-cal, rms=0.126262Jy sigma=0.000784 ! Inverting map ! Added new window around map position (-81, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289425 Jy ! Component: 100 - total flux cleaned = 0.00411338 Jy ! Component: 150 - total flux cleaned = 0.00483904 Jy ! Component: 200 - total flux cleaned = 0.00531299 Jy ! Total flux subtracted in 200 components = 0.00531299 Jy ! Clean residual min=-0.002706 max=0.003086 Jy/beam ! Clean residual mean=-0.000008 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.402397 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 195 components and 0.402397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126116Jy sigma=0.000782 ! Fit after self-cal, rms=0.126158Jy sigma=0.000782 ! Inverting map ! Added new window around map position (31, -43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002974 Jy ! Component: 100 - total flux cleaned = 0.0043128 Jy ! Component: 150 - total flux cleaned = 0.00494627 Jy ! Component: 200 - total flux cleaned = 0.00523024 Jy ! Total flux subtracted in 200 components = 0.00523024 Jy ! Clean residual min=-0.002499 max=0.002414 Jy/beam ! Clean residual mean=-0.000014 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.407628 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 219 components and 0.407628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126095Jy sigma=0.000780 ! Fit after self-cal, rms=0.126071Jy sigma=0.000780 ! 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=0.126071Jy sigma=0.000780 ! Fit after self-cal, rms=0.131556Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.701 mas, bmaj=6.54 mas, bpa=-65.84 degrees ! Estimated noise=547.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127372 Jy ! Component: 100 - total flux cleaned = 0.00177929 Jy ! Component: 150 - total flux cleaned = 0.00214691 Jy ! Component: 200 - total flux cleaned = 0.002404 Jy ! Total flux subtracted in 200 components = 0.002404 Jy ! Clean residual min=-0.002342 max=0.002102 Jy/beam ! Clean residual mean=-0.000012 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.410032 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 243 components and 0.410031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131526Jy sigma=0.000779 ! Fit after self-cal, rms=0.131639Jy sigma=0.000779 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 = 0.000390122 Jy ! Component: 100 - total flux cleaned = 0.000586816 Jy ! Component: 150 - total flux cleaned = 0.000734121 Jy ! Component: 200 - total flux cleaned = 0.000907616 Jy ! Total flux subtracted in 200 components = 0.000907616 Jy ! Clean residual min=-0.002254 max=0.002012 Jy/beam ! Clean residual mean=-0.000014 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.410939 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 252 components and 0.410939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131610Jy sigma=0.000779 ! Fit after self-cal, rms=0.131618Jy sigma=0.000779 ! 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=0.131618Jy sigma=0.000779 ! Fit after self-cal, rms=0.132725Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.067 mas, bmaj=12.19 mas, bpa=-87.38 degrees ! Estimated noise=657.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130943 Jy ! Component: 100 - total flux cleaned = 0.0017594 Jy ! Component: 150 - total flux cleaned = 0.00186038 Jy ! Component: 200 - total flux cleaned = 0.00192216 Jy ! Total flux subtracted in 200 components = 0.00192216 Jy ! Clean residual min=-0.002437 max=0.002588 Jy/beam ! Clean residual mean=-0.000024 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.412861 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 271 components and 0.412861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132713Jy sigma=0.000779 ! Fit after self-cal, rms=0.132736Jy sigma=0.000779 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 = 0.000275496 Jy ! Component: 100 - total flux cleaned = 0.000393993 Jy ! Component: 150 - total flux cleaned = 0.000501175 Jy ! Component: 200 - total flux cleaned = 0.000624898 Jy ! Total flux subtracted in 200 components = 0.000624898 Jy ! Clean residual min=-0.002395 max=0.002462 Jy/beam ! Clean residual mean=-0.000027 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.413486 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 282 components and 0.413486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132731Jy sigma=0.000779 ! Fit after self-cal, rms=0.132733Jy sigma=0.000779 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=6.541 mas, bpa=-65.8 degrees ! Estimated noise=548.414 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 6.541 at -65.8 degrees (North through East) ! Clean map min=-0.0020307 max=0.16343 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=5.42 mas, bpa=-61.42 degrees ! Estimated noise=906.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134209 Jy ! Component: 100 - total flux cleaned = 0.192449 Jy ! Component: 150 - total flux cleaned = 0.228517 Jy ! Component: 200 - total flux cleaned = 0.254061 Jy ! Total flux subtracted in 200 components = 0.254061 Jy ! Clean residual min=-0.009527 max=0.014864 Jy/beam ! Clean residual mean=0.000020 rms=0.002930 Jy/beam ! Combined flux in latest and established models = 0.254061 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.254061 Jy ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=6.541 mas, bpa=-65.8 degrees ! Estimated noise=548.414 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 = 0.0294243 Jy ! Component: 100 - total flux cleaned = 0.0508311 Jy ! Component: 150 - total flux cleaned = 0.0674132 Jy ! Component: 200 - total flux cleaned = 0.0803872 Jy ! Total flux subtracted in 200 components = 0.0803872 Jy ! Clean residual min=-0.005703 max=0.007773 Jy/beam ! Clean residual mean=0.000004 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.334448 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 71 components and 0.334448 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=8.067 mas, bmaj=12.19 mas, bpa=-87.38 degrees ! Estimated noise=657.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016217 Jy ! Component: 100 - total flux cleaned = 0.0277005 Jy ! Component: 150 - total flux cleaned = 0.0362024 Jy ! Component: 200 - total flux cleaned = 0.0426632 Jy ! Total flux subtracted in 200 components = 0.0426632 Jy ! Clean residual min=-0.004935 max=0.004372 Jy/beam ! Clean residual mean=-0.000020 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.377112 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 = 0.00517191 Jy ! Component: 100 - total flux cleaned = 0.0094243 Jy ! Component: 150 - total flux cleaned = 0.0129925 Jy ! Component: 200 - total flux cleaned = 0.0160326 Jy ! Total flux subtracted in 200 components = 0.0160326 Jy ! Clean residual min=-0.003455 max=0.002884 Jy/beam ! Clean residual mean=-0.000025 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.393144 Jy ! Adding 134 model components to the UV plane model. ! The established model now contains 198 components and 0.393144 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=6.541 mas, bpa=-65.8 degrees ! Estimated noise=548.414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170063 Jy ! Component: 100 - total flux cleaned = 0.00291899 Jy ! Component: 150 - total flux cleaned = 0.00421955 Jy ! Component: 200 - total flux cleaned = 0.0052988 Jy ! Total flux subtracted in 200 components = 0.0052988 Jy ! Clean residual min=-0.002898 max=0.003124 Jy/beam ! Clean residual mean=-0.000015 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.398443 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 224 components and 0.398443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133005Jy sigma=0.000783 ! Fit after self-cal, rms=0.133105Jy sigma=0.000783 wmodel J0932+6507_S_2014_06_09_pus_map.mod ! Writing 224 model components to file: J0932+6507_S_2014_06_09_pus_map.mod wobs J0932+6507_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0932+6507_S_2014_06_09_pus_uvs.fits wwins J0932+6507_S_2014_06_09_pus_map.win ! wwins: Wrote 6 windows to J0932+6507_S_2014_06_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000552582 Jy ! Component: 100 - total flux cleaned = 0.00037166 Jy ! Component: 150 - total flux cleaned = 0.000202105 Jy ! Component: 200 - total flux cleaned = 0.000283133 Jy ! Component: 250 - total flux cleaned = 0.000361068 Jy ! Component: 300 - total flux cleaned = 0.000434495 Jy ! Component: 350 - total flux cleaned = 0.000398857 Jy ! Component: 400 - total flux cleaned = 0.000363466 Jy ! Component: 450 - total flux cleaned = 0.000296045 Jy ! Component: 500 - total flux cleaned = 0.00019742 Jy ! Component: 550 - total flux cleaned = 6.95159e-05 Jy ! Component: 600 - total flux cleaned = -5.47115e-05 Jy ! Component: 650 - total flux cleaned = -0.000115063 Jy ! Component: 700 - total flux cleaned = -0.000232944 Jy ! Component: 750 - total flux cleaned = -0.00017356 Jy ! Component: 800 - total flux cleaned = -0.000144644 Jy ! Component: 850 - total flux cleaned = -0.000200042 Jy ! Component: 900 - total flux cleaned = -0.000172257 Jy ! Component: 950 - total flux cleaned = -0.000226087 Jy ! Component: 1000 - total flux cleaned = -0.000173639 Jy ! Component: 1050 - total flux cleaned = -0.000199998 Jy ! Component: 1100 - total flux cleaned = -0.00022558 Jy ! Component: 1150 - total flux cleaned = -0.000324831 Jy ! Component: 1200 - total flux cleaned = -0.000373194 Jy ! Component: 1250 - total flux cleaned = -0.000348829 Jy ! Component: 1300 - total flux cleaned = -0.000419758 Jy ! Component: 1350 - total flux cleaned = -0.000535417 Jy ! Component: 1400 - total flux cleaned = -0.000649461 Jy ! Component: 1450 - total flux cleaned = -0.000739211 Jy ! Component: 1500 - total flux cleaned = -0.000849223 Jy ! Component: 1550 - total flux cleaned = -0.000957385 Jy ! Component: 1600 - total flux cleaned = -0.00106387 Jy ! Component: 1650 - total flux cleaned = -0.00119072 Jy ! Component: 1700 - total flux cleaned = -0.00129414 Jy ! Component: 1750 - total flux cleaned = -0.00143714 Jy ! Component: 1800 - total flux cleaned = -0.00147738 Jy ! Component: 1850 - total flux cleaned = -0.00163675 Jy ! Component: 1900 - total flux cleaned = -0.00173513 Jy ! Component: 1950 - total flux cleaned = -0.00181279 Jy ! Component: 2000 - total flux cleaned = -0.00194662 Jy ! Component: 2050 - total flux cleaned = -0.00200315 Jy ! Component: 2100 - total flux cleaned = -0.00213352 Jy ! Component: 2150 - total flux cleaned = -0.00220666 Jy ! Component: 2200 - total flux cleaned = -0.00226085 Jy ! Component: 2250 - total flux cleaned = -0.00229665 Jy ! Component: 2300 - total flux cleaned = -0.00236752 Jy ! Component: 2350 - total flux cleaned = -0.00247245 Jy ! Component: 2400 - total flux cleaned = -0.0024894 Jy ! Component: 2450 - total flux cleaned = -0.00252388 Jy ! Component: 2500 - total flux cleaned = -0.00262501 Jy ! Component: 2550 - total flux cleaned = -0.00270855 Jy ! Component: 2600 - total flux cleaned = -0.00277464 Jy ! Component: 2650 - total flux cleaned = -0.00280725 Jy ! Component: 2700 - total flux cleaned = -0.00283946 Jy ! Component: 2750 - total flux cleaned = -0.00288754 Jy ! Component: 2800 - total flux cleaned = -0.0029509 Jy ! Component: 2850 - total flux cleaned = -0.00304503 Jy ! Component: 2900 - total flux cleaned = -0.0031535 Jy ! Component: 2950 - total flux cleaned = -0.00315351 Jy ! Component: 3000 - total flux cleaned = -0.00318394 Jy ! Component: 3050 - total flux cleaned = -0.00321395 Jy ! Component: 3100 - total flux cleaned = -0.00324409 Jy ! Component: 3150 - total flux cleaned = -0.00331775 Jy ! Component: 3200 - total flux cleaned = -0.0033471 Jy ! Component: 3250 - total flux cleaned = -0.00333283 Jy ! Component: 3300 - total flux cleaned = -0.00346179 Jy ! Component: 3350 - total flux cleaned = -0.0034761 Jy ! Component: 3400 - total flux cleaned = -0.00351848 Jy ! Component: 3450 - total flux cleaned = -0.00354649 Jy ! Component: 3500 - total flux cleaned = -0.00349105 Jy ! Component: 3550 - total flux cleaned = -0.00353219 Jy ! Component: 3600 - total flux cleaned = -0.00354585 Jy ! Component: 3650 - total flux cleaned = -0.0035863 Jy ! Component: 3700 - total flux cleaned = -0.00359976 Jy ! Component: 3750 - total flux cleaned = -0.00367938 Jy ! Component: 3800 - total flux cleaned = -0.0036793 Jy ! Component: 3850 - total flux cleaned = -0.00375766 Jy ! Component: 3900 - total flux cleaned = -0.00378332 Jy ! Component: 3950 - total flux cleaned = -0.00378336 Jy ! Component: 4000 - total flux cleaned = -0.0038343 Jy ! Component: 4050 - total flux cleaned = -0.0038468 Jy ! Total flux subtracted in 4096 components = -0.003897 Jy ! Clean residual min=-0.000742 max=0.000636 Jy/beam ! Clean residual mean=-0.000005 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.394546 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 496 components and 0.394546 Jy ![Exited script file: muppet] wmap "J0932+6507_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 6.541 at -65.8 degrees (North through East) ! Clean map min=-0.0016298 max=0.16339 Jy/beam ! Writing clean map to FITS file: J0932+6507_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.163386 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225086 device "J0932+6507_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0932+6507_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.41329 0.41329 0.82658 1.65316 3.30632 6.61264 13.2253 26.4506 52.9011 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 6.541 at -65.8 degrees (North through East) ! Clean map min=-0.0016298 max=0.16339 Jy/beam quit ! Quitting program ! Log file J0932+6507_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:50:14 2016