! Started logfile: J0805+6144_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:19:50 2016 obs J0805+6144_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0805+6144_S_2014_05_31_pus_uva.fits ! AN table 1: 35 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.867302 visibilities/baseline/integration-bin. ! Found source: J0805+6144 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 5464 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 J0805+6144_S_2014_05_31_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.363339Jy sigma=0.003175 ! Fit after self-cal, rms=0.332117Jy sigma=0.002906 ! 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=3.98 mas, bmaj=6.89 mas, bpa=-68.12 degrees ! Estimated noise=1266.58 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 = 0.59429 Jy ! Component: 100 - total flux cleaned = 0.749912 Jy ! Total flux subtracted in 100 components = 0.749912 Jy ! Clean residual min=-0.019424 max=0.060038 Jy/beam ! Clean residual mean=0.000040 rms=0.006610 Jy/beam ! Combined flux in latest and established models = 0.749913 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.749913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223984Jy sigma=0.001497 ! Fit after self-cal, rms=0.223889Jy sigma=0.001497 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0594538 Jy ! Component: 100 - total flux cleaned = 0.087379 Jy ! Total flux subtracted in 100 components = 0.087379 Jy ! Clean residual min=-0.014469 max=0.015265 Jy/beam ! Clean residual mean=0.000020 rms=0.003756 Jy/beam ! Combined flux in latest and established models = 0.837292 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.837292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208072Jy sigma=0.001204 ! Fit after self-cal, rms=0.207991Jy sigma=0.001203 ! 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=4.573 mas, bmaj=7.664 mas, bpa=-70.01 degrees ! Estimated noise=927.801 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 = 0.0172111 Jy ! Component: 100 - total flux cleaned = 0.0257947 Jy ! Component: 150 - total flux cleaned = 0.0304516 Jy ! Component: 200 - total flux cleaned = 0.0333204 Jy ! Total flux subtracted in 200 components = 0.0333204 Jy ! Clean residual min=-0.011835 max=0.012346 Jy/beam ! Clean residual mean=0.000010 rms=0.002808 Jy/beam ! Combined flux in latest and established models = 0.870612 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 0.870612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205317Jy sigma=0.001189 ! Fit after self-cal, rms=0.205246Jy sigma=0.001188 ! 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 0.98 FD 0.83 HN 0.98 KP 1.04 ! LA 1.18 MK 1.00* NL 0.97 OV 0.98 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.03 KP 1.02 ! LA 1.14 MK 1.00* NL 1.04 OV 1.02 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.03 KP 0.91 ! LA 0.91 MK 2.62 NL 1.00 OV 0.95 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.02 KP 0.89 ! LA 0.87 MK 1.00* NL 1.08 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.205246Jy sigma=0.001188 ! Fit after self-cal, rms=0.404042Jy sigma=0.000801 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.576 mas, bmaj=7.691 mas, bpa=-70.54 degrees ! Estimated noise=926.882 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 = -0.00207288 Jy ! Component: 100 - total flux cleaned = -0.00270663 Jy ! Component: 150 - total flux cleaned = -0.00299576 Jy ! Component: 200 - total flux cleaned = -0.00312334 Jy ! Total flux subtracted in 200 components = -0.00312334 Jy ! Clean residual min=-0.005351 max=0.006110 Jy/beam ! Clean residual mean=0.000013 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.867489 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.867489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403948Jy sigma=0.000799 ! Fit after self-cal, rms=0.404147Jy sigma=0.000799 ! 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=0.404147Jy sigma=0.000799 ! Fit after self-cal, rms=0.403969Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.582 mas, bmaj=7.686 mas, bpa=-70.28 degrees ! Estimated noise=927.392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138372 Jy ! Component: 100 - total flux cleaned = 0.00145399 Jy ! Component: 150 - total flux cleaned = 0.00151572 Jy ! Component: 200 - total flux cleaned = 0.00146451 Jy ! Total flux subtracted in 200 components = 0.00146451 Jy ! Clean residual min=-0.003307 max=0.004712 Jy/beam ! Clean residual mean=0.000011 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.868953 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.868953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403938Jy sigma=0.000785 ! Fit after self-cal, rms=0.403936Jy sigma=0.000784 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (13, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00403153 Jy ! Component: 100 - total flux cleaned = 0.00452395 Jy ! Component: 150 - total flux cleaned = 0.00444754 Jy ! Component: 200 - total flux cleaned = 0.00438533 Jy ! Total flux subtracted in 200 components = 0.00438533 Jy ! Clean residual min=-0.002899 max=0.003136 Jy/beam ! Clean residual mean=0.000009 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.873339 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.873339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403822Jy sigma=0.000781 ! Fit after self-cal, rms=0.403831Jy sigma=0.000781 ! 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=0.403831Jy sigma=0.000781 ! Fit after self-cal, rms=0.404332Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.58 mas, bmaj=7.682 mas, bpa=-70.18 degrees ! Estimated noise=927.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190417 Jy ! Component: 100 - total flux cleaned = 0.00235932 Jy ! Component: 150 - total flux cleaned = 0.00247137 Jy ! Component: 200 - total flux cleaned = 0.00247234 Jy ! Total flux subtracted in 200 components = 0.00247234 Jy ! Clean residual min=-0.002546 max=0.002754 Jy/beam ! Clean residual mean=0.000010 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.875811 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.875811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.404280Jy sigma=0.000779 ! Fit after self-cal, rms=0.404267Jy sigma=0.000779 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028299 Jy ! Component: 100 - total flux cleaned = 0.000239715 Jy ! Component: 150 - total flux cleaned = 0.000158382 Jy ! Component: 200 - total flux cleaned = 0.000121783 Jy ! Total flux subtracted in 200 components = 0.000121783 Jy ! Clean residual min=-0.002501 max=0.002639 Jy/beam ! Clean residual mean=0.000010 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.875933 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.875933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.404238Jy sigma=0.000779 ! Fit after self-cal, rms=0.404228Jy sigma=0.000779 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.404228Jy sigma=0.000779 ! Fit after self-cal, rms=0.404200Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.011 mas, bmaj=10.7 mas, bpa=-67.87 degrees ! Estimated noise=1042.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133202 Jy ! Component: 100 - total flux cleaned = 0.00160443 Jy ! Component: 150 - total flux cleaned = 0.00171569 Jy ! Component: 200 - total flux cleaned = 0.0018051 Jy ! Total flux subtracted in 200 components = 0.0018051 Jy ! Clean residual min=-0.002442 max=0.002693 Jy/beam ! Clean residual mean=0.000017 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.877738 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 131 components and 0.877738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.404198Jy sigma=0.000778 ! Fit after self-cal, rms=0.404194Jy sigma=0.000778 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 = 0.00016976 Jy ! Component: 100 - total flux cleaned = 0.000229283 Jy ! Component: 150 - total flux cleaned = 0.000213442 Jy ! Component: 200 - total flux cleaned = 0.00020058 Jy ! Total flux subtracted in 200 components = 0.00020058 Jy ! Clean residual min=-0.002437 max=0.002640 Jy/beam ! Clean residual mean=0.000017 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.877938 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 140 components and 0.877938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.404197Jy sigma=0.000778 ! Fit after self-cal, rms=0.404194Jy sigma=0.000778 ! 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=4.579 mas, bmaj=7.68 mas, bpa=-70.14 degrees ! Estimated noise=927.494 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.579 x 7.68 at -70.14 degrees (North through East) ! Clean map min=-0.0023337 max=0.76753 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=0.404194Jy sigma=0.000778 ! Fit after self-cal, rms=1.027502Jy sigma=0.000720 ! Inverting map and beam ! Estimated beam: bmin=4.58 mas, bmaj=7.682 mas, bpa=-70.11 degrees ! Estimated noise=927.753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399663 Jy ! Component: 100 - total flux cleaned = 0.00040063 Jy ! Component: 150 - total flux cleaned = 0.00039942 Jy ! Component: 200 - total flux cleaned = 0.000397763 Jy ! Total flux subtracted in 200 components = 0.000397763 Jy ! Clean residual min=-0.002342 max=0.002635 Jy/beam ! Clean residual mean=0.000010 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.878336 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 151 components and 0.878336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.027479Jy sigma=0.000720 ! Fit after self-cal, rms=1.027456Jy sigma=0.000720 ! Inverting map ! Added new window around map position (108, 108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196646 Jy ! Component: 100 - total flux cleaned = 0.00202555 Jy ! Component: 150 - total flux cleaned = 0.00211172 Jy ! Component: 200 - total flux cleaned = 0.00215161 Jy ! Total flux subtracted in 200 components = 0.00215161 Jy ! Clean residual min=-0.002344 max=0.002304 Jy/beam ! Clean residual mean=0.000008 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.880488 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 171 components and 0.880488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.027406Jy sigma=0.000719 ! Fit after self-cal, rms=1.027398Jy sigma=0.000719 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.027398Jy sigma=0.000719 ! Fit after self-cal, rms=0.997845Jy sigma=0.000719 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=3.99 mas, bmaj=6.916 mas, bpa=-68.55 degrees ! Estimated noise=1266.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.594189 Jy ! Component: 100 - total flux cleaned = 0.750213 Jy ! Component: 150 - total flux cleaned = 0.809168 Jy ! Component: 200 - total flux cleaned = 0.837425 Jy ! Total flux subtracted in 200 components = 0.837425 Jy ! Clean residual min=-0.006553 max=0.013720 Jy/beam ! Clean residual mean=0.000011 rms=0.001863 Jy/beam ! Combined flux in latest and established models = 0.837425 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.837425 Jy ! Inverting map and beam ! Estimated beam: bmin=4.579 mas, bmaj=7.681 mas, bpa=-70.08 degrees ! Estimated noise=927.763 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 = 0.0180655 Jy ! Component: 100 - total flux cleaned = 0.0282844 Jy ! Component: 150 - total flux cleaned = 0.0345378 Jy ! Component: 200 - total flux cleaned = 0.0386947 Jy ! Total flux subtracted in 200 components = 0.0386947 Jy ! Clean residual min=-0.003117 max=0.003697 Jy/beam ! Clean residual mean=0.000011 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.87612 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.87612 Jy ! Inverting map ! Added new window around map position (28.5, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310432 Jy ! Component: 100 - total flux cleaned = 0.00442244 Jy ! Component: 150 - total flux cleaned = 0.0050815 Jy ! Component: 200 - total flux cleaned = 0.00583374 Jy ! Total flux subtracted in 200 components = 0.00583374 Jy ! Clean residual min=-0.002664 max=0.002678 Jy/beam ! Clean residual mean=0.000007 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.881954 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.881954 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=8.01 mas, bmaj=10.7 mas, bpa=-67.83 degrees ! Estimated noise=1042.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000912012 Jy ! Component: 100 - total flux cleaned = 0.00117546 Jy ! Component: 150 - total flux cleaned = 0.00143846 Jy ! Component: 200 - total flux cleaned = 0.00159185 Jy ! Total flux subtracted in 200 components = 0.00159185 Jy ! Clean residual min=-0.002560 max=0.002154 Jy/beam ! Clean residual mean=0.000011 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.883546 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 = 0.000102949 Jy ! Component: 100 - total flux cleaned = 0.000133957 Jy ! Component: 150 - total flux cleaned = 0.000133781 Jy ! Component: 200 - total flux cleaned = 0.000191127 Jy ! Total flux subtracted in 200 components = 0.000191127 Jy ! Clean residual min=-0.002439 max=0.002073 Jy/beam ! Clean residual mean=0.000011 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.883737 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 113 components and 0.883737 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.579 mas, bmaj=7.681 mas, bpa=-70.08 degrees ! Estimated noise=927.763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297464 Jy ! Component: 100 - total flux cleaned = -0.000300991 Jy ! Component: 150 - total flux cleaned = -0.000247769 Jy ! Component: 200 - total flux cleaned = -0.00014757 Jy ! Total flux subtracted in 200 components = -0.00014757 Jy ! Clean residual min=-0.002362 max=0.002321 Jy/beam ! Clean residual mean=0.000006 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.883589 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.883589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.997710Jy sigma=0.000719 ! Fit after self-cal, rms=0.997528Jy sigma=0.000719 wmodel J0805+6144_S_2014_05_31_pus_map.mod ! Writing 132 model components to file: J0805+6144_S_2014_05_31_pus_map.mod wobs J0805+6144_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0805+6144_S_2014_05_31_pus_uvs.fits wwins J0805+6144_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0805+6144_S_2014_05_31_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 = -0.00025918 Jy ! Component: 100 - total flux cleaned = -0.000301228 Jy ! Component: 150 - total flux cleaned = -0.000115084 Jy ! Component: 200 - total flux cleaned = -7.98077e-05 Jy ! Component: 250 - total flux cleaned = -8.01951e-05 Jy ! Component: 300 - total flux cleaned = -7.92063e-05 Jy ! Component: 350 - total flux cleaned = -1.4402e-05 Jy ! Component: 400 - total flux cleaned = -4.61041e-05 Jy ! Component: 450 - total flux cleaned = -4.53915e-05 Jy ! Component: 500 - total flux cleaned = -4.52409e-05 Jy ! Component: 550 - total flux cleaned = 1.34982e-05 Jy ! Component: 600 - total flux cleaned = -7.42195e-05 Jy ! Component: 650 - total flux cleaned = -0.000130832 Jy ! Component: 700 - total flux cleaned = -0.000130788 Jy ! Component: 750 - total flux cleaned = -0.000212594 Jy ! Component: 800 - total flux cleaned = -0.000131338 Jy ! Component: 850 - total flux cleaned = -0.000105027 Jy ! Component: 900 - total flux cleaned = -0.000209001 Jy ! Component: 950 - total flux cleaned = -0.000183285 Jy ! Component: 1000 - total flux cleaned = -0.000208788 Jy ! Component: 1050 - total flux cleaned = -0.000258427 Jy ! Component: 1100 - total flux cleaned = -0.000209388 Jy ! Component: 1150 - total flux cleaned = -0.000209563 Jy ! Component: 1200 - total flux cleaned = -0.000233402 Jy ! Component: 1250 - total flux cleaned = -0.000185753 Jy ! Component: 1300 - total flux cleaned = -0.000232669 Jy ! Component: 1350 - total flux cleaned = -0.0002558 Jy ! Component: 1400 - total flux cleaned = -0.000278878 Jy ! Component: 1450 - total flux cleaned = -0.000301666 Jy ! Component: 1500 - total flux cleaned = -0.000368696 Jy ! Component: 1550 - total flux cleaned = -0.000346312 Jy ! Component: 1600 - total flux cleaned = -0.000390234 Jy ! Component: 1650 - total flux cleaned = -0.000390264 Jy ! Component: 1700 - total flux cleaned = -0.000390324 Jy ! Component: 1750 - total flux cleaned = -0.000369156 Jy ! Component: 1800 - total flux cleaned = -0.000369219 Jy ! Component: 1850 - total flux cleaned = -0.000369229 Jy ! Component: 1900 - total flux cleaned = -0.000348974 Jy ! Component: 1950 - total flux cleaned = -0.000349278 Jy ! Component: 2000 - total flux cleaned = -0.000390037 Jy ! Component: 2050 - total flux cleaned = -0.000390272 Jy ! Component: 2100 - total flux cleaned = -0.000410092 Jy ! Component: 2150 - total flux cleaned = -0.000409931 Jy ! Component: 2200 - total flux cleaned = -0.000390442 Jy ! Component: 2250 - total flux cleaned = -0.000448777 Jy ! Component: 2300 - total flux cleaned = -0.000429249 Jy ! Component: 2350 - total flux cleaned = -0.000390916 Jy ! Component: 2400 - total flux cleaned = -0.000372067 Jy ! Component: 2450 - total flux cleaned = -0.000390967 Jy ! Component: 2500 - total flux cleaned = -0.000334873 Jy ! Component: 2550 - total flux cleaned = -0.000297695 Jy ! Component: 2600 - total flux cleaned = -0.000297749 Jy ! Component: 2650 - total flux cleaned = -0.000279314 Jy ! Component: 2700 - total flux cleaned = -0.000242838 Jy ! Component: 2750 - total flux cleaned = -0.000224644 Jy ! Component: 2800 - total flux cleaned = -0.000224482 Jy ! Component: 2850 - total flux cleaned = -0.000188949 Jy ! Component: 2900 - total flux cleaned = -0.000153614 Jy ! Component: 2950 - total flux cleaned = -0.000171378 Jy ! Component: 3000 - total flux cleaned = -0.000171502 Jy ! Component: 3050 - total flux cleaned = -0.000154091 Jy ! Component: 3100 - total flux cleaned = -0.00017127 Jy ! Component: 3150 - total flux cleaned = -0.000136948 Jy ! Component: 3200 - total flux cleaned = -0.00013689 Jy ! Component: 3250 - total flux cleaned = -0.000170632 Jy ! Component: 3300 - total flux cleaned = -0.000103273 Jy ! Component: 3350 - total flux cleaned = -0.000153435 Jy ! Component: 3400 - total flux cleaned = -0.000170071 Jy ! Component: 3450 - total flux cleaned = -0.000170034 Jy ! Component: 3500 - total flux cleaned = -0.000219225 Jy ! Component: 3550 - total flux cleaned = -0.000219124 Jy ! Component: 3600 - total flux cleaned = -0.000235639 Jy ! Component: 3650 - total flux cleaned = -0.000267946 Jy ! Component: 3700 - total flux cleaned = -0.00034858 Jy ! Component: 3750 - total flux cleaned = -0.000300603 Jy ! Component: 3800 - total flux cleaned = -0.000364507 Jy ! Component: 3850 - total flux cleaned = -0.000427909 Jy ! Component: 3900 - total flux cleaned = -0.000427931 Jy ! Component: 3950 - total flux cleaned = -0.000475 Jy ! Component: 4000 - total flux cleaned = -0.000490525 Jy ! Component: 4050 - total flux cleaned = -0.000459502 Jy ! Total flux subtracted in 4096 components = -0.000459607 Jy ! Clean residual min=-0.000796 max=0.000910 Jy/beam ! Clean residual mean=0.000003 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.88313 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 374 components and 0.883129 Jy ![Exited script file: muppet] wmap "J0805+6144_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.579 x 7.681 at -70.08 degrees (North through East) ! Clean map min=-0.0017346 max=0.76773 Jy/beam ! Writing clean map to FITS file: J0805+6144_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.76773 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000271176 device "J0805+6144_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0805+6144_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.105965 0.105965 0.21193 0.423861 0.847721 1.69544 3.39089 6.78177 13.5635 27.1271 54.2542 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.767 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.579 x 7.681 at -70.08 degrees (North through East) ! Clean map min=-0.0017346 max=0.76773 Jy/beam quit ! Quitting program ! Log file J0805+6144_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:19:56 2016