! Started logfile: J2229-0832_L_2010_11_05_pus_uvs.log on Tue Jan 12 13:17:28 2016 obs J2229-0832_L_2010_11_05_pus_uva.fits ! Reading UV FITS file: J2229-0832_L_2010_11_05_pus_uva.fits ! AN table 1: 532 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.723475 visibilities/baseline/integration-bin. ! Found source: J2229-0832 ! ! 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 727 lines of history. ! ! Reading 277120 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 J2229-0832_L_2010_11_05_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 767 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 766 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 766 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 766 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.316091Jy sigma=0.004025 ! Fit after self-cal, rms=0.241679Jy sigma=0.003100 ! 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=4.768 mas, bmaj=11.36 mas, bpa=7.939 degrees ! Estimated noise=454.437 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 = 0.834629 Jy ! Component: 100 - total flux cleaned = 1.03522 Jy ! Total flux subtracted in 100 components = 1.03522 Jy ! Clean residual min=-0.020197 max=0.082534 Jy/beam ! Clean residual mean=-0.000004 rms=0.005928 Jy/beam ! Combined flux in latest and established models = 1.03522 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.03522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217970Jy sigma=0.002776 ! Fit after self-cal, rms=0.217968Jy sigma=0.002776 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0892757 Jy ! Component: 100 - total flux cleaned = 0.139011 Jy ! Total flux subtracted in 100 components = 0.139011 Jy ! Clean residual min=-0.014639 max=0.026108 Jy/beam ! Clean residual mean=0.000003 rms=0.003832 Jy/beam ! Combined flux in latest and established models = 1.17423 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 1.17423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147447Jy sigma=0.001745 ! Fit after self-cal, rms=0.147296Jy sigma=0.001744 ! Inverting map ! Added new window around map position (0.8, 10.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0316869 Jy ! Component: 100 - total flux cleaned = 0.0542925 Jy ! Total flux subtracted in 100 components = 0.0542925 Jy ! Clean residual min=-0.013923 max=0.016616 Jy/beam ! Clean residual mean=0.000004 rms=0.003392 Jy/beam ! Combined flux in latest and established models = 1.22852 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 1.22852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131036Jy sigma=0.001488 ! Fit after self-cal, rms=0.130763Jy sigma=0.001486 ! 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=6.422 mas, bmaj=14.69 mas, bpa=8.684 degrees ! Estimated noise=217.769 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 = 0.0416669 Jy ! Component: 100 - total flux cleaned = 0.0672649 Jy ! Component: 150 - total flux cleaned = 0.0836237 Jy ! Component: 200 - total flux cleaned = 0.0941572 Jy ! Total flux subtracted in 200 components = 0.0941572 Jy ! Clean residual min=-0.009561 max=0.014993 Jy/beam ! Clean residual mean=0.000047 rms=0.002732 Jy/beam ! Combined flux in latest and established models = 1.32268 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 64 components and 1.32268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117334Jy sigma=0.001255 ! Fit after self-cal, rms=0.117075Jy sigma=0.001252 ! Inverting map ! Added new window around map position (9.6, 16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155796 Jy ! Component: 100 - total flux cleaned = 0.024456 Jy ! Component: 150 - total flux cleaned = 0.0288612 Jy ! Component: 200 - total flux cleaned = 0.0311037 Jy ! Total flux subtracted in 200 components = 0.0311037 Jy ! Clean residual min=-0.008481 max=0.011233 Jy/beam ! Clean residual mean=0.000031 rms=0.002298 Jy/beam ! Combined flux in latest and established models = 1.35378 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 105 components and 1.35379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115018Jy sigma=0.001219 ! Fit after self-cal, rms=0.114619Jy sigma=0.001213 ! 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 1.02 HN 1.00* KP 1.01 ! LA 1.03 MK 1.09 NL 1.06 OV 0.98 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.00* KP 1.03 ! LA 1.07 MK 1.07 NL 1.05 OV 0.99 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00* KP 0.89 ! LA 0.95 MK 0.91 NL 1.00 OV 1.00 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.00* KP 0.95 ! LA 0.97 MK 0.93 NL 1.01 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.114619Jy sigma=0.001213 ! Fit after self-cal, rms=0.074352Jy sigma=0.000716 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.426 mas, bmaj=14.75 mas, bpa=8.792 degrees ! Estimated noise=218.462 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 = -0.00464465 Jy ! Component: 100 - total flux cleaned = -0.00627155 Jy ! Component: 150 - total flux cleaned = -0.00659848 Jy ! Component: 200 - total flux cleaned = -0.00674065 Jy ! Total flux subtracted in 200 components = -0.00674065 Jy ! Clean residual min=-0.005600 max=0.005562 Jy/beam ! Clean residual mean=0.000009 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 1.34704 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 1.34704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073072Jy sigma=0.000703 ! Fit after self-cal, rms=0.073040Jy sigma=0.000702 ! Inverting map ! Added new window around map position (32, -75.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296416 Jy ! Component: 100 - total flux cleaned = 0.00310036 Jy ! Component: 150 - total flux cleaned = 0.00321122 Jy ! Component: 200 - total flux cleaned = 0.00320517 Jy ! Total flux subtracted in 200 components = 0.00320517 Jy ! Clean residual min=-0.005160 max=0.004614 Jy/beam ! Clean residual mean=0.000007 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 1.35025 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 1.35025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072292Jy sigma=0.000697 ! Fit after self-cal, rms=0.072254Jy sigma=0.000696 ! 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=0.072254Jy sigma=0.000696 ! Fit after self-cal, rms=0.069514Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.435 mas, bmaj=14.77 mas, bpa=8.856 degrees ! Estimated noise=218.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00174365 Jy ! Component: 100 - total flux cleaned = -0.00282276 Jy ! Component: 150 - total flux cleaned = -0.00357425 Jy ! Component: 200 - total flux cleaned = -0.00425015 Jy ! Total flux subtracted in 200 components = -0.00425015 Jy ! Clean residual min=-0.003503 max=0.003217 Jy/beam ! Clean residual mean=0.000004 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 1.346 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 155 components and 1.346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068879Jy sigma=0.000664 ! Fit after self-cal, rms=0.068868Jy sigma=0.000664 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 = -0.000857906 Jy ! Component: 100 - total flux cleaned = -0.00129692 Jy ! Component: 150 - total flux cleaned = -0.00185081 Jy ! Component: 200 - total flux cleaned = -0.00221859 Jy ! Total flux subtracted in 200 components = -0.00221859 Jy ! Clean residual min=-0.003283 max=0.003182 Jy/beam ! Clean residual mean=0.000005 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 1.34378 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 168 components and 1.34378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068520Jy sigma=0.000662 ! Fit after self-cal, rms=0.068509Jy sigma=0.000662 ! 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=0.068509Jy sigma=0.000662 ! Fit after self-cal, rms=0.058791Jy sigma=0.000603 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.433 mas, bmaj=14.75 mas, bpa=8.806 degrees ! Estimated noise=218.637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00190204 Jy ! Component: 100 - total flux cleaned = -0.00282818 Jy ! Component: 150 - total flux cleaned = -0.00348649 Jy ! Component: 200 - total flux cleaned = -0.00386805 Jy ! Total flux subtracted in 200 components = -0.00386805 Jy ! Clean residual min=-0.002150 max=0.002727 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 1.33991 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 185 components and 1.33991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058551Jy sigma=0.000600 ! Fit after self-cal, rms=0.058542Jy sigma=0.000600 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 (6.4, 84.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268624 Jy ! Component: 100 - total flux cleaned = 0.00373692 Jy ! Component: 150 - total flux cleaned = 0.00432498 Jy ! Component: 200 - total flux cleaned = 0.0045349 Jy ! Total flux subtracted in 200 components = 0.0045349 Jy ! Clean residual min=-0.001925 max=0.002420 Jy/beam ! Clean residual mean=0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 1.34445 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 210 components and 1.34445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058362Jy sigma=0.000598 ! Fit after self-cal, rms=0.058351Jy sigma=0.000598 ! Inverting map ! Added new window around map position (-12.8, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000693697 Jy ! Component: 100 - total flux cleaned = 0.000495407 Jy ! Component: 150 - total flux cleaned = 0.000436316 Jy ! Component: 200 - total flux cleaned = 0.000378448 Jy ! Total flux subtracted in 200 components = 0.000378448 Jy ! Clean residual min=-0.001758 max=0.002162 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 1.34483 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 231 components and 1.34483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058108Jy sigma=0.000596 ! Fit after self-cal, rms=0.058101Jy sigma=0.000596 ! Inverting map ! Added new window around map position (-1.6, -24.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.37953e-05 Jy ! Component: 100 - total flux cleaned = -2.23359e-05 Jy ! Component: 150 - total flux cleaned = -0.000143916 Jy ! Component: 200 - total flux cleaned = -0.000315195 Jy ! Total flux subtracted in 200 components = -0.000315195 Jy ! Clean residual min=-0.001573 max=0.001707 Jy/beam ! Clean residual mean=0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 1.34451 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 249 components and 1.34451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057890Jy sigma=0.000594 ! Fit after self-cal, rms=0.057886Jy sigma=0.000594 ! Inverting map ! Added new window around map position (-6.4, 41.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137414 Jy ! Component: 100 - total flux cleaned = 0.00142744 Jy ! Component: 150 - total flux cleaned = 0.00147924 Jy ! Component: 200 - total flux cleaned = 0.00148019 Jy ! Total flux subtracted in 200 components = 0.00148019 Jy ! Clean residual min=-0.001391 max=0.001399 Jy/beam ! Clean residual mean=-0.000000 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 1.34599 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 266 components and 1.34599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057767Jy sigma=0.000593 ! Fit after self-cal, rms=0.057765Jy sigma=0.000593 ! Inverting map ! Added new window around map position (-24, -27.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441514 Jy ! Component: 100 - total flux cleaned = 0.000397057 Jy ! Component: 150 - total flux cleaned = 0.000354137 Jy ! Component: 200 - total flux cleaned = 0.000312443 Jy ! Total flux subtracted in 200 components = 0.000312443 Jy ! Clean residual min=-0.001392 max=0.001097 Jy/beam ! Clean residual mean=-0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 1.3463 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 276 components and 1.3463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057673Jy sigma=0.000592 ! Fit after self-cal, rms=0.057669Jy sigma=0.000592 ! 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=0.057669Jy sigma=0.000592 ! Fit after self-cal, rms=0.057677Jy sigma=0.000591 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.54 mas, bmaj=22.02 mas, bpa=11.86 degrees ! Estimated noise=235.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000799376 Jy ! Component: 100 - total flux cleaned = -0.000839805 Jy ! Component: 150 - total flux cleaned = -0.00075393 Jy ! Component: 200 - total flux cleaned = -0.000776907 Jy ! Total flux subtracted in 200 components = -0.000776907 Jy ! Clean residual min=-0.001203 max=0.000832 Jy/beam ! Clean residual mean=-0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 1.34553 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 302 components and 1.34553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057636Jy sigma=0.000591 ! Fit after self-cal, rms=0.057636Jy sigma=0.000591 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 = -0.000193336 Jy ! Component: 100 - total flux cleaned = -0.00017103 Jy ! Component: 150 - total flux cleaned = -0.000151188 Jy ! Component: 200 - total flux cleaned = -0.000151154 Jy ! Total flux subtracted in 200 components = -0.000151154 Jy ! Clean residual min=-0.001068 max=0.000808 Jy/beam ! Clean residual mean=-0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 1.34538 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 325 components and 1.34538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057619Jy sigma=0.000590 ! Fit after self-cal, rms=0.057618Jy sigma=0.000590 ! 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=6.437 mas, bmaj=14.76 mas, bpa=8.829 degrees ! Estimated noise=218.721 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.437 x 14.76 at 8.829 degrees (North through East) ! Clean map min=-0.0038499 max=1.1304 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=0.057618Jy sigma=0.000590 ! Fit after self-cal, rms=0.051456Jy sigma=0.000529 ! Inverting map and beam ! Estimated beam: bmin=6.436 mas, bmaj=14.76 mas, bpa=8.812 degrees ! Estimated noise=218.666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00025192 Jy ! Component: 100 - total flux cleaned = -0.000521996 Jy ! Component: 150 - total flux cleaned = -0.000604783 Jy ! Component: 200 - total flux cleaned = -0.000565532 Jy ! Total flux subtracted in 200 components = -0.000565532 Jy ! Clean residual min=-0.000973 max=0.000991 Jy/beam ! Clean residual mean=-0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 1.34481 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 342 components and 1.34481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051354Jy sigma=0.000528 ! Fit after self-cal, rms=0.051352Jy sigma=0.000528 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.66475e-05 Jy ! Component: 100 - total flux cleaned = -0.000109807 Jy ! Component: 150 - total flux cleaned = -0.000213255 Jy ! Component: 200 - total flux cleaned = -0.000278732 Jy ! Total flux subtracted in 200 components = -0.000278732 Jy ! Clean residual min=-0.000960 max=0.000954 Jy/beam ! Clean residual mean=-0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 1.34453 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 351 components and 1.34453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051287Jy sigma=0.000528 ! Fit after self-cal, rms=0.051287Jy sigma=0.000528 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051287Jy sigma=0.000528 ! Fit after self-cal, rms=0.051311Jy sigma=0.000527 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=4.759 mas, bmaj=11.37 mas, bpa=8 degrees ! Estimated noise=459.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.843179 Jy ! Component: 100 - total flux cleaned = 1.04742 Jy ! Component: 150 - total flux cleaned = 1.13921 Jy ! Component: 200 - total flux cleaned = 1.1902 Jy ! Total flux subtracted in 200 components = 1.1902 Jy ! Clean residual min=-0.007211 max=0.025954 Jy/beam ! Clean residual mean=0.000002 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 1.1902 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 24 model components to the UV plane model. ! The established model now contains 24 components and 1.1902 Jy ! Inverting map and beam ! Estimated beam: bmin=6.437 mas, bmaj=14.77 mas, bpa=8.82 degrees ! Estimated noise=218.702 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 = 0.0548529 Jy ! Component: 100 - total flux cleaned = 0.0861508 Jy ! Component: 150 - total flux cleaned = 0.105679 Jy ! Component: 200 - total flux cleaned = 0.118467 Jy ! Total flux subtracted in 200 components = 0.118467 Jy ! Clean residual min=-0.003733 max=0.006954 Jy/beam ! Clean residual mean=0.000018 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 1.30867 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 96 components and 1.30867 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00883958 Jy ! Component: 100 - total flux cleaned = 0.0152341 Jy ! Component: 150 - total flux cleaned = 0.0200709 Jy ! Component: 200 - total flux cleaned = 0.0234791 Jy ! Total flux subtracted in 200 components = 0.0234791 Jy ! Clean residual min=-0.002369 max=0.002668 Jy/beam ! Clean residual mean=0.000005 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 1.33215 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 154 components and 1.33215 Jy ! Inverting map ! Added new window around map position (6.4, 54.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212345 Jy ! Component: 100 - total flux cleaned = 0.00355809 Jy ! Component: 150 - total flux cleaned = 0.00452287 Jy ! Component: 200 - total flux cleaned = 0.0052237 Jy ! Total flux subtracted in 200 components = 0.0052237 Jy ! Clean residual min=-0.001790 max=0.001538 Jy/beam ! Clean residual mean=0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 1.33737 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 183 components and 1.33737 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=12.54 mas, bmaj=22.02 mas, bpa=11.84 degrees ! Estimated noise=235.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171632 Jy ! Component: 100 - total flux cleaned = 0.00255921 Jy ! Component: 150 - total flux cleaned = 0.00322462 Jy ! Component: 200 - total flux cleaned = 0.00364773 Jy ! Total flux subtracted in 200 components = 0.00364773 Jy ! Clean residual min=-0.001198 max=0.000984 Jy/beam ! Clean residual mean=0.000002 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 1.34102 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 = 0.000285565 Jy ! Component: 100 - total flux cleaned = 0.000635541 Jy ! Component: 150 - total flux cleaned = 0.000916402 Jy ! Component: 200 - total flux cleaned = 0.00113686 Jy ! Total flux subtracted in 200 components = 0.00113686 Jy ! Clean residual min=-0.001077 max=0.000887 Jy/beam ! Clean residual mean=0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 1.34216 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 271 components and 1.34216 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.437 mas, bmaj=14.77 mas, bpa=8.82 degrees ! Estimated noise=218.702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000471536 Jy ! Component: 100 - total flux cleaned = -0.000272555 Jy ! Component: 150 - total flux cleaned = -0.0001537 Jy ! Component: 200 - total flux cleaned = -0.000209666 Jy ! Total flux subtracted in 200 components = -0.000209666 Jy ! Clean residual min=-0.001532 max=0.001054 Jy/beam ! Clean residual mean=0.000001 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 1.34195 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 286 components and 1.34195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051836Jy sigma=0.000531 ! Fit after self-cal, rms=0.051778Jy sigma=0.000530 wmodel J2229-0832_L_2010_11_05_pus_map.mod ! Writing 286 model components to file: J2229-0832_L_2010_11_05_pus_map.mod wobs J2229-0832_L_2010_11_05_pus_uvs.fits ! Writing UV FITS file: J2229-0832_L_2010_11_05_pus_uvs.fits wwins J2229-0832_L_2010_11_05_pus_map.win ! wwins: Wrote 10 windows to J2229-0832_L_2010_11_05_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 = -0.000399607 Jy ! Component: 100 - total flux cleaned = -0.000749039 Jy ! Component: 150 - total flux cleaned = -0.00099159 Jy ! Component: 200 - total flux cleaned = -0.00108673 Jy ! Component: 250 - total flux cleaned = -0.00112374 Jy ! Component: 300 - total flux cleaned = -0.00110599 Jy ! Component: 350 - total flux cleaned = -0.0011061 Jy ! Component: 400 - total flux cleaned = -0.00107155 Jy ! Component: 450 - total flux cleaned = -0.00103785 Jy ! Component: 500 - total flux cleaned = -0.0010041 Jy ! Component: 550 - total flux cleaned = -0.000921604 Jy ! Component: 600 - total flux cleaned = -0.000889049 Jy ! Component: 650 - total flux cleaned = -0.00085697 Jy ! Component: 700 - total flux cleaned = -0.000809477 Jy ! Component: 750 - total flux cleaned = -0.000778414 Jy ! Component: 800 - total flux cleaned = -0.000763052 Jy ! Component: 850 - total flux cleaned = -0.000763114 Jy ! Component: 900 - total flux cleaned = -0.000763132 Jy ! Component: 950 - total flux cleaned = -0.000762951 Jy ! Component: 1000 - total flux cleaned = -0.000733454 Jy ! Component: 1050 - total flux cleaned = -0.000733385 Jy ! Component: 1100 - total flux cleaned = -0.000704427 Jy ! Component: 1150 - total flux cleaned = -0.00069009 Jy ! Component: 1200 - total flux cleaned = -0.000619227 Jy ! Component: 1250 - total flux cleaned = -0.000605127 Jy ! Component: 1300 - total flux cleaned = -0.000563402 Jy ! Component: 1350 - total flux cleaned = -0.000521952 Jy ! Component: 1400 - total flux cleaned = -0.000521935 Jy ! Component: 1450 - total flux cleaned = -0.000467498 Jy ! Component: 1500 - total flux cleaned = -0.000440567 Jy ! Component: 1550 - total flux cleaned = -0.000427385 Jy ! Component: 1600 - total flux cleaned = -0.000440708 Jy ! Component: 1650 - total flux cleaned = -0.000387808 Jy ! Component: 1700 - total flux cleaned = -0.000374777 Jy ! Component: 1750 - total flux cleaned = -0.000348749 Jy ! Component: 1800 - total flux cleaned = -0.000335971 Jy ! Component: 1850 - total flux cleaned = -0.000310213 Jy ! Component: 1900 - total flux cleaned = -0.000284699 Jy ! Component: 1950 - total flux cleaned = -0.0002721 Jy ! Component: 2000 - total flux cleaned = -0.000259435 Jy ! Component: 2050 - total flux cleaned = -0.000209553 Jy ! Component: 2100 - total flux cleaned = -0.000271657 Jy ! Component: 2150 - total flux cleaned = -0.000234576 Jy ! Component: 2200 - total flux cleaned = -0.000234636 Jy ! Component: 2250 - total flux cleaned = -0.000234484 Jy ! Component: 2300 - total flux cleaned = -0.00023461 Jy ! Component: 2350 - total flux cleaned = -0.000222608 Jy ! Component: 2400 - total flux cleaned = -0.000234664 Jy ! Component: 2450 - total flux cleaned = -0.000246602 Jy ! Component: 2500 - total flux cleaned = -0.000211108 Jy ! Component: 2550 - total flux cleaned = -0.000211182 Jy ! Component: 2600 - total flux cleaned = -0.000222841 Jy ! Component: 2650 - total flux cleaned = -0.000234483 Jy ! Component: 2700 - total flux cleaned = -0.000211307 Jy ! Component: 2750 - total flux cleaned = -0.000234377 Jy ! Component: 2800 - total flux cleaned = -0.000188476 Jy ! Component: 2850 - total flux cleaned = -0.000199909 Jy ! Component: 2900 - total flux cleaned = -0.000199957 Jy ! Component: 2950 - total flux cleaned = -0.000211255 Jy ! Component: 3000 - total flux cleaned = -0.000233663 Jy ! Component: 3050 - total flux cleaned = -0.000188765 Jy ! Component: 3100 - total flux cleaned = -0.000199857 Jy ! Component: 3150 - total flux cleaned = -0.000177763 Jy ! Component: 3200 - total flux cleaned = -0.000188844 Jy ! Component: 3250 - total flux cleaned = -0.000166894 Jy ! Component: 3300 - total flux cleaned = -0.000166923 Jy ! Component: 3350 - total flux cleaned = -0.000156036 Jy ! Component: 3400 - total flux cleaned = -0.00013434 Jy ! Component: 3450 - total flux cleaned = -0.000134364 Jy ! Component: 3500 - total flux cleaned = -0.000112915 Jy ! Component: 3550 - total flux cleaned = -0.000144989 Jy ! Component: 3600 - total flux cleaned = -0.00010253 Jy ! Component: 3650 - total flux cleaned = -0.000123658 Jy ! Component: 3700 - total flux cleaned = -9.21474e-05 Jy ! Component: 3750 - total flux cleaned = -7.12083e-05 Jy ! Component: 3800 - total flux cleaned = -2.94178e-05 Jy ! Component: 3850 - total flux cleaned = -3.98584e-05 Jy ! Component: 3900 - total flux cleaned = -8.89169e-06 Jy ! Component: 3950 - total flux cleaned = -8.80408e-06 Jy ! Component: 4000 - total flux cleaned = 2.19876e-05 Jy ! Component: 4050 - total flux cleaned = 3.21779e-05 Jy ! Total flux subtracted in 4096 components = 4.23703e-05 Jy ! Clean residual min=-0.000578 max=0.000540 Jy/beam ! Clean residual mean=0.000001 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 1.34199 Jy keep ! Adding 226 model components to the UV plane model. ! The established model now contains 495 components and 1.34199 Jy ![Exited script file: muppet] wmap "J2229-0832_L_2010_11_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.437 x 14.77 at 8.82 degrees (North through East) ! Clean map min=-0.0017589 max=1.1356 Jy/beam ! Writing clean map to FITS file: J2229-0832_L_2010_11_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.13561 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177987 device "J2229-0832_L_2010_11_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2229-0832_L_2010_11_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0470199 0.0470199 0.0940398 0.18808 0.376159 0.752318 1.50464 3.00927 6.01854 12.0371 24.0742 48.1484 96.2967 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.135 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.437 x 14.77 at 8.82 degrees (North through East) ! Clean map min=-0.0017589 max=1.1356 Jy/beam quit ! Quitting program ! Log file J2229-0832_L_2010_11_05_pus_uvs.log closed on Tue Jan 12 13:17:53 2016