! Started logfile: J1608+1029_L_2010_08_23_pus_uvs.log on Sun Jan 10 00:54:02 2016 obs J1608+1029_L_2010_08_23_pus_uva.fits ! Reading UV FITS file: J1608+1029_L_2010_08_23_pus_uva.fits ! AN table 1: 580 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.709464 visibilities/baseline/integration-bin. ! Found source: J1608+1029 ! ! 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 296272 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 J1608+1029_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 879 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 879 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 879 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 879 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.329870Jy sigma=0.003751 ! Fit after self-cal, rms=0.260838Jy sigma=0.002935 ! 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=5.009 mas, bmaj=10.33 mas, bpa=11.47 degrees ! Estimated noise=452.549 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 = 0.884749 Jy ! Component: 100 - total flux cleaned = 1.1002 Jy ! Total flux subtracted in 100 components = 1.1002 Jy ! Clean residual min=-0.017182 max=0.087494 Jy/beam ! Clean residual mean=-0.000143 rms=0.004685 Jy/beam ! Combined flux in latest and established models = 1.1002 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.1002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189286Jy sigma=0.002048 ! Fit after self-cal, rms=0.189277Jy sigma=0.002048 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0915714 Jy ! Component: 100 - total flux cleaned = 0.135133 Jy ! Total flux subtracted in 100 components = 0.135133 Jy ! Clean residual min=-0.010890 max=0.021348 Jy/beam ! Clean residual mean=-0.000035 rms=0.002699 Jy/beam ! Combined flux in latest and established models = 1.23533 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 1.23533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119494Jy sigma=0.001198 ! Fit after self-cal, rms=0.119411Jy sigma=0.001197 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250723 Jy ! Component: 100 - total flux cleaned = 0.0292033 Jy ! Total flux subtracted in 100 components = 0.0292033 Jy ! Clean residual min=-0.010786 max=0.014266 Jy/beam ! Clean residual mean=-0.000012 rms=0.002488 Jy/beam ! Combined flux in latest and established models = 1.26454 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 1.26454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110871Jy sigma=0.001118 ! Fit after self-cal, rms=0.110837Jy sigma=0.001118 ! 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=6.376 mas, bmaj=12.77 mas, bpa=10.08 degrees ! Estimated noise=218.681 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 (-6.4, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199544 Jy ! Component: 100 - total flux cleaned = 0.0317547 Jy ! Component: 150 - total flux cleaned = 0.0396768 Jy ! Component: 200 - total flux cleaned = 0.0418863 Jy ! Total flux subtracted in 200 components = 0.0418863 Jy ! Clean residual min=-0.008464 max=0.010337 Jy/beam ! Clean residual mean=0.000005 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 1.30642 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 1.30642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106136Jy sigma=0.001065 ! Fit after self-cal, rms=0.105714Jy sigma=0.001060 ! 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 1.06 FD 1.01 HN 1.00* KP 1.00 ! LA 1.03 MK 1.01 NL 1.05 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.00* KP 1.02 ! LA 1.06 MK 1.00 NL 1.03 OV 0.98 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00* KP 0.90 ! LA 0.96 MK 0.89 NL 1.00 OV 1.02 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00* KP 0.96 ! LA 0.98 MK 0.94 NL 1.00 OV 1.04 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.105714Jy sigma=0.001060 ! Fit after self-cal, rms=0.071189Jy sigma=0.000726 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.344 mas, bmaj=12.75 mas, bpa=9.757 degrees ! Estimated noise=218.373 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 = -0.000513921 Jy ! Component: 100 - total flux cleaned = -0.00120037 Jy ! Component: 150 - total flux cleaned = -0.00165585 Jy ! Component: 200 - total flux cleaned = -0.00207271 Jy ! Total flux subtracted in 200 components = -0.00207271 Jy ! Clean residual min=-0.004386 max=0.004086 Jy/beam ! Clean residual mean=0.000011 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 1.30435 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 1.30435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070455Jy sigma=0.000717 ! Fit after self-cal, rms=0.070404Jy sigma=0.000717 ! 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=0.070404Jy sigma=0.000717 ! Fit after self-cal, rms=0.068074Jy sigma=0.000698 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.355 mas, bmaj=12.75 mas, bpa=9.828 degrees ! Estimated noise=218.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110457 Jy ! Component: 100 - total flux cleaned = -0.000229395 Jy ! Component: 150 - total flux cleaned = -0.000435485 Jy ! Component: 200 - total flux cleaned = -0.00052802 Jy ! Total flux subtracted in 200 components = -0.00052802 Jy ! Clean residual min=-0.003856 max=0.003388 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 1.30382 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 1.30382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067672Jy sigma=0.000694 ! Fit after self-cal, rms=0.067642Jy sigma=0.000694 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 = 2.34859e-06 Jy ! Component: 100 - total flux cleaned = -0.000248236 Jy ! Component: 150 - total flux cleaned = -0.000401472 Jy ! Component: 200 - total flux cleaned = -0.000473411 Jy ! Total flux subtracted in 200 components = -0.000473411 Jy ! Clean residual min=-0.003667 max=0.003460 Jy/beam ! Clean residual mean=0.000001 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 1.30335 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 1.30335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067413Jy sigma=0.000692 ! Fit after self-cal, rms=0.067389Jy sigma=0.000692 ! 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=0.067389Jy sigma=0.000692 ! Fit after self-cal, rms=0.062319Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.355 mas, bmaj=12.76 mas, bpa=9.821 degrees ! Estimated noise=218.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274181 Jy ! Component: 100 - total flux cleaned = -0.000523078 Jy ! Component: 150 - total flux cleaned = -0.000665049 Jy ! Component: 200 - total flux cleaned = -0.000728087 Jy ! Total flux subtracted in 200 components = -0.000728087 Jy ! Clean residual min=-0.002834 max=0.002588 Jy/beam ! Clean residual mean=-0.000003 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 1.30262 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 1.30262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062136Jy sigma=0.000653 ! Fit after self-cal, rms=0.062113Jy sigma=0.000653 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 = -0.00013562 Jy ! Component: 100 - total flux cleaned = -0.000314155 Jy ! Component: 150 - total flux cleaned = -0.000422299 Jy ! Component: 200 - total flux cleaned = -0.000578437 Jy ! Total flux subtracted in 200 components = -0.000578437 Jy ! Clean residual min=-0.002647 max=0.002535 Jy/beam ! Clean residual mean=-0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 1.30204 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 94 components and 1.30204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061997Jy sigma=0.000652 ! Fit after self-cal, rms=0.061981Jy sigma=0.000651 ! 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=0.061981Jy sigma=0.000651 ! Fit after self-cal, rms=0.061324Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.38 mas, bmaj=17.58 mas, bpa=12.58 degrees ! Estimated noise=241.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000131388 Jy ! Component: 100 - total flux cleaned = -0.000289466 Jy ! Component: 150 - total flux cleaned = -0.000292391 Jy ! Component: 200 - total flux cleaned = -0.000292675 Jy ! Total flux subtracted in 200 components = -0.000292675 Jy ! Clean residual min=-0.002085 max=0.002303 Jy/beam ! Clean residual mean=-0.000006 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 1.30175 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 106 components and 1.30175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061284Jy sigma=0.000647 ! Fit after self-cal, rms=0.061267Jy sigma=0.000647 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 (-25.6, 26.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130687 Jy ! Component: 100 - total flux cleaned = 0.00176962 Jy ! Component: 150 - total flux cleaned = 0.00210306 Jy ! Component: 200 - total flux cleaned = 0.00243737 Jy ! Total flux subtracted in 200 components = 0.00243737 Jy ! Clean residual min=-0.001863 max=0.001736 Jy/beam ! Clean residual mean=-0.000006 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 1.30419 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 139 components and 1.30419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061174Jy sigma=0.000645 ! Fit after self-cal, rms=0.061164Jy sigma=0.000645 ! 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=6.351 mas, bmaj=12.76 mas, bpa=9.788 degrees ! Estimated noise=218.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.351 x 12.76 at 9.788 degrees (North through East) ! Clean map min=-0.0023736 max=1.1596 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=0.061164Jy sigma=0.000645 ! Fit after self-cal, rms=0.049583Jy sigma=0.000544 ! Inverting map and beam ! Estimated beam: bmin=6.345 mas, bmaj=12.75 mas, bpa=9.747 degrees ! Estimated noise=218.417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.93746e-05 Jy ! Component: 100 - total flux cleaned = 9.061e-05 Jy ! Component: 150 - total flux cleaned = 0.000208349 Jy ! Component: 200 - total flux cleaned = 0.000314593 Jy ! Total flux subtracted in 200 components = 0.000314593 Jy ! Clean residual min=-0.002320 max=0.002048 Jy/beam ! Clean residual mean=-0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 1.3045 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 156 components and 1.3045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049404Jy sigma=0.000542 ! Fit after self-cal, rms=0.049386Jy sigma=0.000542 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.48234e-05 Jy ! Component: 100 - total flux cleaned = 0.000117627 Jy ! Component: 150 - total flux cleaned = 0.000213142 Jy ! Component: 200 - total flux cleaned = 0.000303187 Jy ! Total flux subtracted in 200 components = 0.000303187 Jy ! Clean residual min=-0.002180 max=0.002013 Jy/beam ! Clean residual mean=-0.000003 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 1.30481 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 168 components and 1.30481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049276Jy sigma=0.000541 ! Fit after self-cal, rms=0.049265Jy sigma=0.000541 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049265Jy sigma=0.000541 ! Fit after self-cal, rms=0.049218Jy sigma=0.000541 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=4.973 mas, bmaj=10.28 mas, bpa=10.98 degrees ! Estimated noise=451.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.883354 Jy ! Component: 100 - total flux cleaned = 1.09955 Jy ! Component: 150 - total flux cleaned = 1.19105 Jy ! Component: 200 - total flux cleaned = 1.23246 Jy ! Total flux subtracted in 200 components = 1.23246 Jy ! Clean residual min=-0.007384 max=0.018680 Jy/beam ! Clean residual mean=-0.000047 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 1.23246 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 9 model components to the UV plane model. ! The established model now contains 9 components and 1.23246 Jy ! Inverting map and beam ! Estimated beam: bmin=6.343 mas, bmaj=12.75 mas, bpa=9.713 degrees ! Estimated noise=218.403 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 = 0.0300877 Jy ! Component: 100 - total flux cleaned = 0.0457709 Jy ! Component: 150 - total flux cleaned = 0.0551591 Jy ! Component: 200 - total flux cleaned = 0.0600827 Jy ! Total flux subtracted in 200 components = 0.0600827 Jy ! Clean residual min=-0.003686 max=0.004101 Jy/beam ! Clean residual mean=-0.000002 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 1.29254 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 51 components and 1.29254 Jy ! Inverting map ! Added new window around map position (4.8, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019103 Jy ! Component: 100 - total flux cleaned = 0.00281383 Jy ! Component: 150 - total flux cleaned = 0.00361259 Jy ! Component: 200 - total flux cleaned = 0.00445821 Jy ! Total flux subtracted in 200 components = 0.00445821 Jy ! Clean residual min=-0.002290 max=0.002651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 1.297 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 70 components and 1.297 Jy ! Inverting map ! Added new window around map position (-8.8, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000683838 Jy ! Component: 100 - total flux cleaned = 0.00127864 Jy ! Component: 150 - total flux cleaned = 0.00193245 Jy ! Component: 200 - total flux cleaned = 0.00243624 Jy ! Total flux subtracted in 200 components = 0.00243624 Jy ! Clean residual min=-0.001825 max=0.001854 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 1.29944 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 85 components and 1.29944 Jy ! Inverting map ! Added new window around map position (28.8, 13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000777975 Jy ! Component: 100 - total flux cleaned = 0.00130868 Jy ! Component: 150 - total flux cleaned = 0.00196474 Jy ! Component: 200 - total flux cleaned = 0.00234656 Jy ! Total flux subtracted in 200 components = 0.00234656 Jy ! Clean residual min=-0.001642 max=0.001542 Jy/beam ! Clean residual mean=-0.000002 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 1.30178 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 1.30178 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=12.37 mas, bmaj=17.59 mas, bpa=12.5 degrees ! Estimated noise=241.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115044 Jy ! Component: 100 - total flux cleaned = 0.00174303 Jy ! Component: 150 - total flux cleaned = 0.00214002 Jy ! Component: 200 - total flux cleaned = 0.00246115 Jy ! Total flux subtracted in 200 components = 0.00246115 Jy ! Clean residual min=-0.001680 max=0.001067 Jy/beam ! Clean residual mean=-0.000004 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 1.30425 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 = 0.00029233 Jy ! Component: 100 - total flux cleaned = 0.000504127 Jy ! Component: 150 - total flux cleaned = 0.000675509 Jy ! Component: 200 - total flux cleaned = 0.000784102 Jy ! Total flux subtracted in 200 components = 0.000784102 Jy ! Clean residual min=-0.001618 max=0.001075 Jy/beam ! Clean residual mean=-0.000004 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 1.30503 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 155 components and 1.30503 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.343 mas, bmaj=12.75 mas, bpa=9.713 degrees ! Estimated noise=218.403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.43778e-05 Jy ! Component: 100 - total flux cleaned = 4.27315e-05 Jy ! Component: 150 - total flux cleaned = 0.000152516 Jy ! Component: 200 - total flux cleaned = 0.000204814 Jy ! Total flux subtracted in 200 components = 0.000204814 Jy ! Clean residual min=-0.001441 max=0.001193 Jy/beam ! Clean residual mean=-0.000002 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 1.30523 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 172 components and 1.30523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048853Jy sigma=0.000537 ! Fit after self-cal, rms=0.048806Jy sigma=0.000537 wmodel J1608+1029_L_2010_08_23_pus_map.mod ! Writing 172 model components to file: J1608+1029_L_2010_08_23_pus_map.mod wobs J1608+1029_L_2010_08_23_pus_uvs.fits ! Writing UV FITS file: J1608+1029_L_2010_08_23_pus_uvs.fits wwins J1608+1029_L_2010_08_23_pus_map.win ! wwins: Wrote 6 windows to J1608+1029_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 = -0.000279145 Jy ! Component: 100 - total flux cleaned = -0.000601522 Jy ! Component: 150 - total flux cleaned = -0.000798403 Jy ! Component: 200 - total flux cleaned = -0.000903321 Jy ! Component: 250 - total flux cleaned = -0.00108646 Jy ! Component: 300 - total flux cleaned = -0.00118542 Jy ! Component: 350 - total flux cleaned = -0.00128169 Jy ! Component: 400 - total flux cleaned = -0.00135728 Jy ! Component: 450 - total flux cleaned = -0.00150554 Jy ! Component: 500 - total flux cleaned = -0.00154168 Jy ! Component: 550 - total flux cleaned = -0.00159523 Jy ! Component: 600 - total flux cleaned = -0.00166576 Jy ! Component: 650 - total flux cleaned = -0.00170049 Jy ! Component: 700 - total flux cleaned = -0.00175205 Jy ! Component: 750 - total flux cleaned = -0.00176912 Jy ! Component: 800 - total flux cleaned = -0.00186965 Jy ! Component: 850 - total flux cleaned = -0.00193559 Jy ! Component: 900 - total flux cleaned = -0.00200068 Jy ! Component: 950 - total flux cleaned = -0.00195203 Jy ! Component: 1000 - total flux cleaned = -0.00193624 Jy ! Component: 1050 - total flux cleaned = -0.00196766 Jy ! Component: 1100 - total flux cleaned = -0.00193612 Jy ! Component: 1150 - total flux cleaned = -0.00188962 Jy ! Component: 1200 - total flux cleaned = -0.00188978 Jy ! Component: 1250 - total flux cleaned = -0.001844 Jy ! Component: 1300 - total flux cleaned = -0.00184403 Jy ! Component: 1350 - total flux cleaned = -0.00179894 Jy ! Component: 1400 - total flux cleaned = -0.00169467 Jy ! Component: 1450 - total flux cleaned = -0.00163563 Jy ! Component: 1500 - total flux cleaned = -0.00163569 Jy ! Component: 1550 - total flux cleaned = -0.00157744 Jy ! Component: 1600 - total flux cleaned = -0.00150522 Jy ! Component: 1650 - total flux cleaned = -0.00143349 Jy ! Component: 1700 - total flux cleaned = -0.00147637 Jy ! Component: 1750 - total flux cleaned = -0.00139138 Jy ! Component: 1800 - total flux cleaned = -0.0013915 Jy ! Component: 1850 - total flux cleaned = -0.00133561 Jy ! Component: 1900 - total flux cleaned = -0.00133586 Jy ! Component: 1950 - total flux cleaned = -0.00122559 Jy ! Component: 2000 - total flux cleaned = -0.0012257 Jy ! Component: 2050 - total flux cleaned = -0.00129378 Jy ! Component: 2100 - total flux cleaned = -0.00125316 Jy ! Component: 2150 - total flux cleaned = -0.00122631 Jy ! Component: 2200 - total flux cleaned = -0.00118619 Jy ! Component: 2250 - total flux cleaned = -0.00121277 Jy ! Component: 2300 - total flux cleaned = -0.00117304 Jy ! Component: 2350 - total flux cleaned = -0.00117304 Jy ! Component: 2400 - total flux cleaned = -0.0010946 Jy ! Component: 2450 - total flux cleaned = -0.0011336 Jy ! Component: 2500 - total flux cleaned = -0.00115956 Jy ! Component: 2550 - total flux cleaned = -0.00113373 Jy ! Component: 2600 - total flux cleaned = -0.00114657 Jy ! Component: 2650 - total flux cleaned = -0.00115932 Jy ! Component: 2700 - total flux cleaned = -0.00114656 Jy ! Component: 2750 - total flux cleaned = -0.00110865 Jy ! Component: 2800 - total flux cleaned = -0.00109598 Jy ! Component: 2850 - total flux cleaned = -0.00108349 Jy ! Component: 2900 - total flux cleaned = -0.0010835 Jy ! Component: 2950 - total flux cleaned = -0.00108344 Jy ! Component: 3000 - total flux cleaned = -0.0010711 Jy ! Component: 3050 - total flux cleaned = -0.00109565 Jy ! Component: 3100 - total flux cleaned = -0.00104674 Jy ! Component: 3150 - total flux cleaned = -0.00109527 Jy ! Component: 3200 - total flux cleaned = -0.001059 Jy ! Component: 3250 - total flux cleaned = -0.00102299 Jy ! Component: 3300 - total flux cleaned = -0.0011068 Jy ! Component: 3350 - total flux cleaned = -0.00107104 Jy ! Component: 3400 - total flux cleaned = -0.00104732 Jy ! Component: 3450 - total flux cleaned = -0.0010709 Jy ! Component: 3500 - total flux cleaned = -0.0010474 Jy ! Component: 3550 - total flux cleaned = -0.00107063 Jy ! Component: 3600 - total flux cleaned = -0.00104736 Jy ! Component: 3650 - total flux cleaned = -0.00102409 Jy ! Component: 3700 - total flux cleaned = -0.000989514 Jy ! Component: 3750 - total flux cleaned = -0.00104699 Jy ! Component: 3800 - total flux cleaned = -0.00104698 Jy ! Component: 3850 - total flux cleaned = -0.00101278 Jy ! Component: 3900 - total flux cleaned = -0.00101279 Jy ! Component: 3950 - total flux cleaned = -0.00100149 Jy ! Component: 4000 - total flux cleaned = -0.000922833 Jy ! Component: 4050 - total flux cleaned = -0.000889254 Jy ! Total flux subtracted in 4096 components = -0.000878105 Jy ! Clean residual min=-0.000561 max=0.000560 Jy/beam ! Clean residual mean=-0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 1.30436 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 453 components and 1.30436 Jy ![Exited script file: muppet] wmap "J1608+1029_L_2010_08_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.343 x 12.75 at 9.713 degrees (North through East) ! Clean map min=-0.0017409 max=1.1585 Jy/beam ! Writing clean map to FITS file: J1608+1029_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 1.15845 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00020691 device "J1608+1029_L_2010_08_23_pus\_map.eps/VPS" ! Attempting to open device: 'J1608+1029_L_2010_08_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0535828 0.0535828 0.107166 0.214331 0.428662 0.857324 1.71465 3.4293 6.8586 13.7172 27.4344 54.8688 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.158 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.343 x 12.75 at 9.713 degrees (North through East) ! Clean map min=-0.0017409 max=1.1585 Jy/beam quit ! Quitting program ! Log file J1608+1029_L_2010_08_23_pus_uvs.log closed on Sun Jan 10 00:54:23 2016