! Started logfile: J0905+2849_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:29:11 2016 obs J0905+2849_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0905+2849_S_2014_12_20_pus_uva.fits ! AN table 1: 135 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688889 visibilities/baseline/integration-bin. ! Found source: J0905+2849 ! ! 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 344 lines of history. ! ! Reading 16740 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 J0905+2849_S_2014_12_20_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 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905396Jy sigma=0.011149 ! Fit after self-cal, rms=0.875968Jy sigma=0.010846 ! 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=3.205 mas, bmaj=5.237 mas, bpa=-15.42 degrees ! Estimated noise=757.876 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 = 0.0887145 Jy ! Component: 100 - total flux cleaned = 0.113459 Jy ! Total flux subtracted in 100 components = 0.113459 Jy ! Clean residual min=-0.005323 max=0.011702 Jy/beam ! Clean residual mean=-0.000018 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.113459 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.113459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077187Jy sigma=0.000884 ! Fit after self-cal, rms=0.077157Jy sigma=0.000883 ! Inverting map ! Added new window around map position (-4.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130636 Jy ! Component: 100 - total flux cleaned = 0.0214043 Jy ! Total flux subtracted in 100 components = 0.0214043 Jy ! Clean residual min=-0.004667 max=0.005686 Jy/beam ! Clean residual mean=-0.000013 rms=0.001245 Jy/beam ! Combined flux in latest and established models = 0.134864 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.134864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073037Jy sigma=0.000836 ! Fit after self-cal, rms=0.072963Jy sigma=0.000835 ! 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=4.274 mas, bmaj=6.287 mas, bpa=-12.29 degrees ! Estimated noise=450.661 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 = 0.0112591 Jy ! Component: 100 - total flux cleaned = 0.017764 Jy ! Component: 150 - total flux cleaned = 0.0219774 Jy ! Component: 200 - total flux cleaned = 0.0248244 Jy ! Total flux subtracted in 200 components = 0.0248244 Jy ! Clean residual min=-0.004833 max=0.004435 Jy/beam ! Clean residual mean=-0.000022 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.159688 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 62 components and 0.159688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070822Jy sigma=0.000815 ! Fit after self-cal, rms=0.070752Jy sigma=0.000814 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 0.93 KP 1.10 ! LA 0.95 MK 1.03 NL 1.00 OV 0.97 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 1.01 KP 1.06 ! LA 0.91 MK 0.97 NL 1.07 OV 0.99 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.17 HN 1.01 KP 0.93 ! LA 0.76 MK 1.02 NL 1.41 OV 0.93 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 0.96 KP 0.91 ! LA 0.79 MK 1.00 NL 1.00 OV 0.97 ! PT 1.02 SC 0.97 ! ! ! Fit before self-cal, rms=0.070752Jy sigma=0.000814 ! Fit after self-cal, rms=0.067438Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.292 mas, bmaj=6.336 mas, bpa=-12.45 degrees ! Estimated noise=448.579 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 = -0.000417673 Jy ! Component: 100 - total flux cleaned = -0.000691232 Jy ! Component: 150 - total flux cleaned = -0.000869688 Jy ! Component: 200 - total flux cleaned = -0.000958889 Jy ! Total flux subtracted in 200 components = -0.000958889 Jy ! Clean residual min=-0.002099 max=0.002524 Jy/beam ! Clean residual mean=-0.000003 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.158729 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.158729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067406Jy sigma=0.000785 ! Fit after self-cal, rms=0.067396Jy sigma=0.000785 ! 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=0.067396Jy sigma=0.000785 ! Fit after self-cal, rms=0.066751Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.296 mas, bmaj=6.322 mas, bpa=-12.24 degrees ! Estimated noise=448.016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000638109 Jy ! Component: 100 - total flux cleaned = -0.000827204 Jy ! Component: 150 - total flux cleaned = -0.000878661 Jy ! Component: 200 - total flux cleaned = -0.000908692 Jy ! Total flux subtracted in 200 components = -0.000908692 Jy ! Clean residual min=-0.001551 max=0.001898 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.15782 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.15782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066739Jy sigma=0.000777 ! Fit after self-cal, rms=0.066758Jy sigma=0.000777 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 (-29, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163226 Jy ! Component: 100 - total flux cleaned = 0.00238427 Jy ! Component: 150 - total flux cleaned = 0.00278947 Jy ! Component: 200 - total flux cleaned = 0.00292313 Jy ! Total flux subtracted in 200 components = 0.00292313 Jy ! Clean residual min=-0.001442 max=0.001491 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.160744 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.160744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066716Jy sigma=0.000777 ! Fit after self-cal, rms=0.066714Jy sigma=0.000777 ! 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=0.066714Jy sigma=0.000777 ! Fit after self-cal, rms=0.066662Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.295 mas, bmaj=6.326 mas, bpa=-12.25 degrees ! Estimated noise=447.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000171226 Jy ! Component: 100 - total flux cleaned = 0.000137549 Jy ! Component: 150 - total flux cleaned = 0.000138002 Jy ! Component: 200 - total flux cleaned = 0.000108136 Jy ! Total flux subtracted in 200 components = 0.000108136 Jy ! Clean residual min=-0.001391 max=0.001473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.160852 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.160852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066653Jy sigma=0.000777 ! Fit after self-cal, rms=0.066656Jy sigma=0.000777 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 = -1.05772e-07 Jy ! Component: 100 - total flux cleaned = 1.48332e-05 Jy ! Component: 150 - total flux cleaned = 2.81948e-05 Jy ! Component: 200 - total flux cleaned = 1.86186e-06 Jy ! Total flux subtracted in 200 components = 1.86186e-06 Jy ! Clean residual min=-0.001375 max=0.001467 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.160854 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.160854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066650Jy sigma=0.000777 ! Fit after self-cal, rms=0.066650Jy sigma=0.000777 ! 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=0.066650Jy sigma=0.000777 ! Fit after self-cal, rms=0.066629Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.326 mas, bmaj=9.86 mas, bpa=-17.4 degrees ! Estimated noise=520.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000352397 Jy ! Component: 100 - total flux cleaned = 0.000486213 Jy ! Component: 150 - total flux cleaned = 0.000502951 Jy ! Component: 200 - total flux cleaned = 0.000477311 Jy ! Total flux subtracted in 200 components = 0.000477311 Jy ! Clean residual min=-0.001545 max=0.001522 Jy/beam ! Clean residual mean=-0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.161331 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 111 components and 0.161331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066628Jy sigma=0.000776 ! Fit after self-cal, rms=0.066629Jy sigma=0.000776 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 = 6.10112e-05 Jy ! Component: 100 - total flux cleaned = 3.84899e-05 Jy ! Component: 150 - total flux cleaned = 4.8872e-05 Jy ! Component: 200 - total flux cleaned = 4.86596e-05 Jy ! Total flux subtracted in 200 components = 4.86596e-05 Jy ! Clean residual min=-0.001535 max=0.001484 Jy/beam ! Clean residual mean=-0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.161379 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 118 components and 0.161379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066629Jy sigma=0.000776 ! Fit after self-cal, rms=0.066630Jy sigma=0.000776 ! 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=4.296 mas, bmaj=6.329 mas, bpa=-12.27 degrees ! Estimated noise=446.949 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.296 x 6.329 at -12.27 degrees (North through East) ! Clean map min=-0.0013797 max=0.11894 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=3.202 mas, bmaj=5.246 mas, bpa=-15.51 degrees ! Estimated noise=759.429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0888148 Jy ! Component: 100 - total flux cleaned = 0.114991 Jy ! Component: 150 - total flux cleaned = 0.128266 Jy ! Component: 200 - total flux cleaned = 0.136582 Jy ! Total flux subtracted in 200 components = 0.136582 Jy ! Clean residual min=-0.003706 max=0.004640 Jy/beam ! Clean residual mean=-0.000008 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.136582 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.136582 Jy ! Inverting map and beam ! Estimated beam: bmin=4.296 mas, bmaj=6.329 mas, bpa=-12.27 degrees ! Estimated noise=446.949 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 = 0.00844065 Jy ! Component: 100 - total flux cleaned = 0.0132342 Jy ! Component: 150 - total flux cleaned = 0.0161101 Jy ! Component: 200 - total flux cleaned = 0.0181387 Jy ! Total flux subtracted in 200 components = 0.0181387 Jy ! Clean residual min=-0.001709 max=0.002328 Jy/beam ! Clean residual mean=-0.000004 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.154721 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 53 components and 0.154721 Jy ! Inverting map ! Added new window around map position (-12, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216844 Jy ! Component: 100 - total flux cleaned = 0.00352577 Jy ! Component: 150 - total flux cleaned = 0.00461669 Jy ! Component: 200 - total flux cleaned = 0.00538374 Jy ! Total flux subtracted in 200 components = 0.00538374 Jy ! Clean residual min=-0.001439 max=0.001375 Jy/beam ! Clean residual mean=-0.000001 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.160104 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.160104 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=8.326 mas, bmaj=9.86 mas, bpa=-17.4 degrees ! Estimated noise=520.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000956626 Jy ! Component: 100 - total flux cleaned = 0.00138794 Jy ! Component: 150 - total flux cleaned = 0.00160115 Jy ! Component: 200 - total flux cleaned = 0.00176445 Jy ! Total flux subtracted in 200 components = 0.00176445 Jy ! Clean residual min=-0.001477 max=0.001325 Jy/beam ! Clean residual mean=-0.000000 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.161869 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 = 7.12137e-05 Jy ! Component: 100 - total flux cleaned = 0.000135398 Jy ! Component: 150 - total flux cleaned = 0.000179555 Jy ! Component: 200 - total flux cleaned = 0.000219801 Jy ! Total flux subtracted in 200 components = 0.000219801 Jy ! Clean residual min=-0.001436 max=0.001299 Jy/beam ! Clean residual mean=0.000000 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.162089 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 108 components and 0.162089 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.296 mas, bmaj=6.329 mas, bpa=-12.27 degrees ! Estimated noise=446.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00017779 Jy ! Component: 100 - total flux cleaned = -0.000125664 Jy ! Component: 150 - total flux cleaned = -0.000102806 Jy ! Component: 200 - total flux cleaned = -0.000102258 Jy ! Total flux subtracted in 200 components = -0.000102258 Jy ! Clean residual min=-0.001296 max=0.001219 Jy/beam ! Clean residual mean=0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.161986 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 125 components and 0.161986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066607Jy sigma=0.000776 ! Fit after self-cal, rms=0.066602Jy sigma=0.000776 wmodel J0905+2849_S_2014_12_20_pus_map.mod ! Writing 125 model components to file: J0905+2849_S_2014_12_20_pus_map.mod wobs J0905+2849_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0905+2849_S_2014_12_20_pus_uvs.fits wwins J0905+2849_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J0905+2849_S_2014_12_20_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 = -0.000485082 Jy ! Component: 100 - total flux cleaned = -0.000641697 Jy ! Component: 150 - total flux cleaned = -0.000705453 Jy ! Component: 200 - total flux cleaned = -0.000746215 Jy ! Component: 250 - total flux cleaned = -0.000668564 Jy ! Component: 300 - total flux cleaned = -0.000574824 Jy ! Component: 350 - total flux cleaned = -0.000483194 Jy ! Component: 400 - total flux cleaned = -0.000394358 Jy ! Component: 450 - total flux cleaned = -0.000360022 Jy ! Component: 500 - total flux cleaned = -0.000308874 Jy ! Component: 550 - total flux cleaned = -0.000225997 Jy ! Component: 600 - total flux cleaned = -0.000193799 Jy ! Component: 650 - total flux cleaned = -0.000114197 Jy ! Component: 700 - total flux cleaned = -6.74058e-05 Jy ! Component: 750 - total flux cleaned = -3.68938e-05 Jy ! Component: 800 - total flux cleaned = 8.00503e-06 Jy ! Component: 850 - total flux cleaned = 8.03212e-06 Jy ! Component: 900 - total flux cleaned = 2.26567e-05 Jy ! Component: 950 - total flux cleaned = 8.44537e-06 Jy ! Component: 1000 - total flux cleaned = 7.91387e-05 Jy ! Component: 1050 - total flux cleaned = 5.12676e-05 Jy ! Component: 1100 - total flux cleaned = 0.000106278 Jy ! Component: 1150 - total flux cleaned = 0.000146908 Jy ! Component: 1200 - total flux cleaned = 0.000160043 Jy ! Component: 1250 - total flux cleaned = 0.000199324 Jy ! Component: 1300 - total flux cleaned = 0.000186198 Jy ! Component: 1350 - total flux cleaned = 0.000198969 Jy ! Component: 1400 - total flux cleaned = 0.000236808 Jy ! Component: 1450 - total flux cleaned = 0.000224315 Jy ! Component: 1500 - total flux cleaned = 0.000199469 Jy ! Component: 1550 - total flux cleaned = 0.000187362 Jy ! Component: 1600 - total flux cleaned = 0.000163464 Jy ! Component: 1650 - total flux cleaned = 0.000163783 Jy ! Component: 1700 - total flux cleaned = 0.000210723 Jy ! Component: 1750 - total flux cleaned = 0.00018715 Jy ! Component: 1800 - total flux cleaned = 0.000198823 Jy ! Component: 1850 - total flux cleaned = 0.000187173 Jy ! Component: 1900 - total flux cleaned = 0.000198496 Jy ! Component: 1950 - total flux cleaned = 0.000165037 Jy ! Component: 2000 - total flux cleaned = 0.000120793 Jy ! Component: 2050 - total flux cleaned = 0.000109773 Jy ! Component: 2100 - total flux cleaned = 9.9092e-05 Jy ! Component: 2150 - total flux cleaned = 4.52793e-05 Jy ! Component: 2200 - total flux cleaned = 4.52829e-05 Jy ! Component: 2250 - total flux cleaned = 2.41817e-05 Jy ! Component: 2300 - total flux cleaned = -7.28519e-06 Jy ! Component: 2350 - total flux cleaned = -5.91105e-05 Jy ! Component: 2400 - total flux cleaned = -0.000120828 Jy ! Component: 2450 - total flux cleaned = -0.000151507 Jy ! Component: 2500 - total flux cleaned = -0.000171794 Jy ! Component: 2550 - total flux cleaned = -0.00022204 Jy ! Component: 2600 - total flux cleaned = -0.000242004 Jy ! Component: 2650 - total flux cleaned = -0.000261779 Jy ! Component: 2700 - total flux cleaned = -0.000320595 Jy ! Component: 2750 - total flux cleaned = -0.000330245 Jy ! Component: 2800 - total flux cleaned = -0.000359201 Jy ! Component: 2850 - total flux cleaned = -0.000407131 Jy ! Component: 2900 - total flux cleaned = -0.000435637 Jy ! Component: 2950 - total flux cleaned = -0.000445017 Jy ! Component: 3000 - total flux cleaned = -0.000482412 Jy ! Component: 3050 - total flux cleaned = -0.000501043 Jy ! Component: 3100 - total flux cleaned = -0.000501074 Jy ! Component: 3150 - total flux cleaned = -0.000546921 Jy ! Component: 3200 - total flux cleaned = -0.000565085 Jy ! Component: 3250 - total flux cleaned = -0.000574158 Jy ! Component: 3300 - total flux cleaned = -0.000592105 Jy ! Component: 3350 - total flux cleaned = -0.000592041 Jy ! Component: 3400 - total flux cleaned = -0.000609741 Jy ! Component: 3450 - total flux cleaned = -0.00061851 Jy ! Component: 3500 - total flux cleaned = -0.000627086 Jy ! Component: 3550 - total flux cleaned = -0.000661788 Jy ! Component: 3600 - total flux cleaned = -0.000670367 Jy ! Component: 3650 - total flux cleaned = -0.000678837 Jy ! Component: 3700 - total flux cleaned = -0.000704329 Jy ! Component: 3750 - total flux cleaned = -0.000695785 Jy ! Component: 3800 - total flux cleaned = -0.000746369 Jy ! Component: 3850 - total flux cleaned = -0.00072966 Jy ! Component: 3900 - total flux cleaned = -0.000771305 Jy ! Component: 3950 - total flux cleaned = -0.00077949 Jy ! Component: 4000 - total flux cleaned = -0.00079591 Jy ! Component: 4050 - total flux cleaned = -0.000820445 Jy ! Total flux subtracted in 4096 components = -0.000820513 Jy ! Clean residual min=-0.000466 max=0.000446 Jy/beam ! Clean residual mean=-0.000001 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.161166 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 390 components and 0.161166 Jy ![Exited script file: muppet] wmap "J0905+2849_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.296 x 6.329 at -12.27 degrees (North through East) ! Clean map min=-0.0010055 max=0.11871 Jy/beam ! Writing clean map to FITS file: J0905+2849_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11871 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000144709 device "J0905+2849_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0905+2849_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.365705 0.365705 0.731409 1.46282 2.92564 5.85127 11.7025 23.4051 46.8102 93.6204 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.296 x 6.329 at -12.27 degrees (North through East) ! Clean map min=-0.0010055 max=0.11871 Jy/beam quit ! Quitting program ! Log file J0905+2849_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:29:17 2016