! Started logfile: /scr/pima/rv102_uvs/J1905+0952_X_uvs.log on Sat Feb 27 22:27:53 2016 obs /scr/pima/rv102_uvs/J1905+0952_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1905+0952_X_uva.fits ! AN table 1: 87 integrations on 36 of 36 possible baselines. ! AN table 2: 87 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.84375 visibilities/baseline/integration-bin. ! Found source: J1905+0952 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 18792 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J1905+0952_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.009925Jy sigma=18.506405 ! Fit after self-cal, rms=0.920863Jy sigma=16.976963 ! 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=0.6664 mas, bmaj=1.92 mas, bpa=-2.594 degrees ! Estimated noise=0.585145 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 = 0.0676799 Jy ! Component: 100 - total flux cleaned = 0.0806501 Jy ! Total flux subtracted in 100 components = 0.0806501 Jy ! Clean residual min=-0.008607 max=0.013012 Jy/beam ! Clean residual mean=-0.000006 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 0.0806501 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0806501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122037Jy sigma=1.968383 ! Fit after self-cal, rms=0.120854Jy sigma=1.943692 ! 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=0.8613 mas, bmaj=2.241 mas, bpa=-4.352 degrees ! Estimated noise=0.288029 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 = 0.000916854 Jy ! Component: 100 - total flux cleaned = -2.82454e-05 Jy ! Component: 150 - total flux cleaned = -0.000792636 Jy ! Component: 200 - total flux cleaned = -0.00141811 Jy ! Total flux subtracted in 200 components = -0.00141811 Jy ! Clean residual min=-0.007682 max=0.011870 Jy/beam ! Clean residual mean=-0.000018 rms=0.002369 Jy/beam ! Combined flux in latest and established models = 0.079232 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.079232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120530Jy sigma=1.939501 ! Fit after self-cal, rms=0.120433Jy sigma=1.938685 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8613 x 2.241 at -4.352 degrees (North through East) ! Clean map min=-0.0073542 max=0.086969 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.120433Jy sigma=1.938685 ! Fit after self-cal, rms=0.120433Jy sigma=1.938685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8613 mas, bmaj=2.241 mas, bpa=-4.352 degrees ! Estimated noise=0.288029 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 (4.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106601 Jy ! Component: 100 - total flux cleaned = 0.015458 Jy ! Component: 150 - total flux cleaned = 0.0184148 Jy ! Component: 200 - total flux cleaned = 0.0192569 Jy ! Total flux subtracted in 200 components = 0.0192569 Jy ! Clean residual min=-0.007360 max=0.011163 Jy/beam ! Clean residual mean=-0.000001 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 0.0984889 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0984889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119618Jy sigma=1.919101 ! Fit after self-cal, rms=0.119169Jy sigma=1.910335 ! 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=0.119169Jy sigma=1.910335 ! Fit after self-cal, rms=0.119169Jy sigma=1.910335 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8613 mas, bmaj=2.241 mas, bpa=-4.352 degrees ! Estimated noise=0.288029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573836 Jy ! Component: 100 - total flux cleaned = 0.00852036 Jy ! Component: 150 - total flux cleaned = 0.00923877 Jy ! Component: 200 - total flux cleaned = 0.00936515 Jy ! Total flux subtracted in 200 components = 0.00936515 Jy ! Clean residual min=-0.007050 max=0.009040 Jy/beam ! Clean residual mean=0.000006 rms=0.001906 Jy/beam ! Combined flux in latest and established models = 0.107854 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.107854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118905Jy sigma=1.904376 ! Fit after self-cal, rms=0.118794Jy sigma=1.902051 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 (-16.4, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00744894 Jy ! Component: 100 - total flux cleaned = 0.010949 Jy ! Component: 150 - total flux cleaned = 0.0127288 Jy ! Component: 200 - total flux cleaned = 0.0140697 Jy ! Total flux subtracted in 200 components = 0.0140697 Jy ! Clean residual min=-0.006543 max=0.008407 Jy/beam ! Clean residual mean=0.000009 rms=0.001688 Jy/beam ! Combined flux in latest and established models = 0.121924 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.121924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118253Jy sigma=1.892374 ! Fit after self-cal, rms=0.117976Jy sigma=1.888631 ! Inverting map ! Added new window around map position (-6.2, -19.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00793182 Jy ! Component: 100 - total flux cleaned = 0.011312 Jy ! Component: 150 - total flux cleaned = 0.0132528 Jy ! Component: 200 - total flux cleaned = 0.0146849 Jy ! Total flux subtracted in 200 components = 0.0146849 Jy ! Clean residual min=-0.005908 max=0.006350 Jy/beam ! Clean residual mean=-0.000004 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.136609 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 82 components and 0.136609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117384Jy sigma=1.876410 ! Fit after self-cal, rms=0.117186Jy sigma=1.873549 ! 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=0.117186Jy sigma=1.873549 ! Fit after self-cal, rms=0.117186Jy sigma=1.873549 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8613 mas, bmaj=2.241 mas, bpa=-4.352 degrees ! Estimated noise=0.288029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389498 Jy ! Component: 100 - total flux cleaned = 0.0051346 Jy ! Component: 150 - total flux cleaned = 0.00630998 Jy ! Component: 200 - total flux cleaned = 0.00753844 Jy ! Total flux subtracted in 200 components = 0.00753844 Jy ! Clean residual min=-0.005579 max=0.005615 Jy/beam ! Clean residual mean=-0.000006 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.144147 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 97 components and 0.144147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116971Jy sigma=1.869460 ! Fit after self-cal, rms=0.116905Jy sigma=1.868763 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 = 0.00209315 Jy ! Component: 100 - total flux cleaned = 0.00296183 Jy ! Component: 150 - total flux cleaned = 0.00374814 Jy ! Component: 200 - total flux cleaned = 0.00411322 Jy ! Total flux subtracted in 200 components = 0.00411322 Jy ! Clean residual min=-0.005312 max=0.005206 Jy/beam ! Clean residual mean=-0.000006 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.14826 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 109 components and 0.14826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116783Jy sigma=1.866591 ! Fit after self-cal, rms=0.116746Jy sigma=1.866208 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.116746Jy sigma=1.866208 ! Fit after self-cal, rms=0.117077Jy sigma=1.864676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.05 mas, bmaj=4.181 mas, bpa=-9.638 degrees ! Estimated noise=0.358902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268788 Jy ! Component: 100 - total flux cleaned = 0.00260468 Jy ! Component: 150 - total flux cleaned = 0.00251891 Jy ! Component: 200 - total flux cleaned = 0.00251407 Jy ! Total flux subtracted in 200 components = 0.00251407 Jy ! Clean residual min=-0.005289 max=0.006982 Jy/beam ! Clean residual mean=-0.000012 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.150774 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 123 components and 0.150774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117019Jy sigma=1.863495 ! Fit after self-cal, rms=0.116996Jy sigma=1.862807 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 = 0.00116681 Jy ! Component: 100 - total flux cleaned = 0.00102124 Jy ! Component: 150 - total flux cleaned = 0.000957221 Jy ! Component: 200 - total flux cleaned = 0.000779713 Jy ! Total flux subtracted in 200 components = 0.000779713 Jy ! Clean residual min=-0.005067 max=0.006644 Jy/beam ! Clean residual mean=-0.000012 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.151554 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.151554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116961Jy sigma=1.862258 ! Fit after self-cal, rms=0.116932Jy sigma=1.861935 ! 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=0.8633 mas, bmaj=2.245 mas, bpa=-4.114 degrees ! Estimated noise=0.288793 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8633 x 2.245 at -4.114 degrees (North through East) ! Clean map min=-0.0055381 max=0.084712 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=0.6667 mas, bmaj=1.923 mas, bpa=-2.425 degrees ! Estimated noise=0.587427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0678419 Jy ! Component: 100 - total flux cleaned = 0.0905146 Jy ! Component: 150 - total flux cleaned = 0.105769 Jy ! Component: 200 - total flux cleaned = 0.117359 Jy ! Total flux subtracted in 200 components = 0.117359 Jy ! Clean residual min=-0.008207 max=0.009222 Jy/beam ! Clean residual mean=-0.000005 rms=0.002080 Jy/beam ! Combined flux in latest and established models = 0.117359 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.117359 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8633 mas, bmaj=2.245 mas, bpa=-4.114 degrees ! Estimated noise=0.288793 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 = 0.00990948 Jy ! Component: 100 - total flux cleaned = 0.0166183 Jy ! Component: 150 - total flux cleaned = 0.0207467 Jy ! Component: 200 - total flux cleaned = 0.0242769 Jy ! Total flux subtracted in 200 components = 0.0242769 Jy ! Clean residual min=-0.005844 max=0.005795 Jy/beam ! Clean residual mean=-0.000008 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.141636 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.141636 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.05 mas, bmaj=4.181 mas, bpa=-9.638 degrees ! Estimated noise=0.358902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00597552 Jy ! Component: 100 - total flux cleaned = 0.00840392 Jy ! Component: 150 - total flux cleaned = 0.00880844 Jy ! Component: 200 - total flux cleaned = 0.00892706 Jy ! Total flux subtracted in 200 components = 0.00892706 Jy ! Clean residual min=-0.005624 max=0.007266 Jy/beam ! Clean residual mean=-0.000013 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.150563 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 = 0.000217246 Jy ! Component: 100 - total flux cleaned = 0.000411512 Jy ! Component: 150 - total flux cleaned = 0.000584398 Jy ! Component: 200 - total flux cleaned = 0.000820427 Jy ! Total flux subtracted in 200 components = 0.000820427 Jy ! Clean residual min=-0.005186 max=0.007021 Jy/beam ! Clean residual mean=-0.000011 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.151383 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 83 components and 0.151383 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8633 mas, bmaj=2.245 mas, bpa=-4.114 degrees ! Estimated noise=0.288793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235496 Jy ! Component: 100 - total flux cleaned = 0.00356548 Jy ! Component: 150 - total flux cleaned = 0.00374213 Jy ! Component: 200 - total flux cleaned = 0.00390816 Jy ! Total flux subtracted in 200 components = 0.00390816 Jy ! Clean residual min=-0.004676 max=0.005382 Jy/beam ! Clean residual mean=-0.000004 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.155291 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.155291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117070Jy sigma=1.863464 ! Fit after self-cal, rms=0.117083Jy sigma=1.862645 wmodel /scr/pima/rv102_uvs/J1905+0952_X_map.mod ! Writing 104 model components to file: /scr/pima/rv102_uvs/J1905+0952_X_map.mod wobs /scr/pima/rv102_uvs/J1905+0952_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1905+0952_X_uvs.fits wwins /scr/pima/rv102_uvs/J1905+0952_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J1905+0952_X_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 = 0.0011688 Jy ! Component: 100 - total flux cleaned = 0.00203942 Jy ! Component: 150 - total flux cleaned = 0.00270305 Jy ! Component: 200 - total flux cleaned = 0.00304726 Jy ! Component: 250 - total flux cleaned = 0.00330685 Jy ! Component: 300 - total flux cleaned = 0.00349386 Jy ! Component: 350 - total flux cleaned = 0.00373672 Jy ! Component: 400 - total flux cleaned = 0.00385349 Jy ! Component: 450 - total flux cleaned = 0.00390927 Jy ! Component: 500 - total flux cleaned = 0.0041835 Jy ! Component: 550 - total flux cleaned = 0.00434275 Jy ! Component: 600 - total flux cleaned = 0.0044468 Jy ! Component: 650 - total flux cleaned = 0.00459977 Jy ! Component: 700 - total flux cleaned = 0.00489541 Jy ! Component: 750 - total flux cleaned = 0.00503786 Jy ! Component: 800 - total flux cleaned = 0.00517899 Jy ! Component: 850 - total flux cleaned = 0.0054558 Jy ! Component: 900 - total flux cleaned = 0.00577102 Jy ! Component: 950 - total flux cleaned = 0.00590278 Jy ! Component: 1000 - total flux cleaned = 0.00616146 Jy ! Component: 1050 - total flux cleaned = 0.00624569 Jy ! Component: 1100 - total flux cleaned = 0.00628702 Jy ! Component: 1150 - total flux cleaned = 0.00657197 Jy ! Component: 1200 - total flux cleaned = 0.0066916 Jy ! Component: 1250 - total flux cleaned = 0.00692613 Jy ! Component: 1300 - total flux cleaned = 0.0070802 Jy ! Component: 1350 - total flux cleaned = 0.00723221 Jy ! Component: 1400 - total flux cleaned = 0.00741748 Jy ! Component: 1450 - total flux cleaned = 0.0074541 Jy ! Component: 1500 - total flux cleaned = 0.00752619 Jy ! Component: 1550 - total flux cleaned = 0.00756174 Jy ! Component: 1600 - total flux cleaned = 0.00773578 Jy ! Component: 1650 - total flux cleaned = 0.00773476 Jy ! Component: 1700 - total flux cleaned = 0.00776854 Jy ! Component: 1750 - total flux cleaned = 0.00783498 Jy ! Component: 1800 - total flux cleaned = 0.00793273 Jy ! Component: 1850 - total flux cleaned = 0.00796525 Jy ! Component: 1900 - total flux cleaned = 0.00799726 Jy ! Component: 1950 - total flux cleaned = 0.00802816 Jy ! Component: 2000 - total flux cleaned = 0.00802816 Jy ! Component: 2050 - total flux cleaned = 0.00802804 Jy ! Component: 2100 - total flux cleaned = 0.00805834 Jy ! Component: 2150 - total flux cleaned = 0.00829553 Jy ! Component: 2200 - total flux cleaned = 0.00826609 Jy ! Component: 2250 - total flux cleaned = 0.00841075 Jy ! Component: 2300 - total flux cleaned = 0.00849633 Jy ! Component: 2350 - total flux cleaned = 0.00841253 Jy ! Component: 2400 - total flux cleaned = 0.00852383 Jy ! Component: 2450 - total flux cleaned = 0.00855151 Jy ! Component: 2500 - total flux cleaned = 0.0084967 Jy ! Component: 2550 - total flux cleaned = 0.00871168 Jy ! Component: 2600 - total flux cleaned = 0.0088175 Jy ! Component: 2650 - total flux cleaned = 0.00879121 Jy ! Component: 2700 - total flux cleaned = 0.00894703 Jy ! Component: 2750 - total flux cleaned = 0.00889593 Jy ! Component: 2800 - total flux cleaned = 0.00897195 Jy ! Component: 2850 - total flux cleaned = 0.00904786 Jy ! Component: 2900 - total flux cleaned = 0.00909742 Jy ! Component: 2950 - total flux cleaned = 0.0090977 Jy ! Component: 3000 - total flux cleaned = 0.00921977 Jy ! Component: 3050 - total flux cleaned = 0.00914725 Jy ! Component: 3100 - total flux cleaned = 0.009171 Jy ! Component: 3150 - total flux cleaned = 0.00933645 Jy ! Component: 3200 - total flux cleaned = 0.00935951 Jy ! Component: 3250 - total flux cleaned = 0.00942909 Jy ! Component: 3300 - total flux cleaned = 0.00945185 Jy ! Component: 3350 - total flux cleaned = 0.00949732 Jy ! Component: 3400 - total flux cleaned = 0.00949725 Jy ! Component: 3450 - total flux cleaned = 0.00958646 Jy ! Component: 3500 - total flux cleaned = 0.00960847 Jy ! Component: 3550 - total flux cleaned = 0.00967438 Jy ! Component: 3600 - total flux cleaned = 0.00967425 Jy ! Component: 3650 - total flux cleaned = 0.00963118 Jy ! Component: 3700 - total flux cleaned = 0.00952422 Jy ! Component: 3750 - total flux cleaned = 0.00952437 Jy ! Component: 3800 - total flux cleaned = 0.00946097 Jy ! Component: 3850 - total flux cleaned = 0.00935605 Jy ! Component: 3900 - total flux cleaned = 0.00929359 Jy ! Component: 3950 - total flux cleaned = 0.00919047 Jy ! Component: 4000 - total flux cleaned = 0.00916955 Jy ! Component: 4050 - total flux cleaned = 0.00910861 Jy ! Total flux subtracted in 4096 components = 0.00906811 Jy ! Clean residual min=-0.001165 max=0.001253 Jy/beam ! Clean residual mean=-0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.164359 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 413 components and 0.164359 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J1905+0952_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8633 x 2.245 at -4.114 degrees (North through East) ! Clean map min=-0.0042354 max=0.080928 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1905+0952_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0809281 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00036019 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.33522 1.33522 2.67044 5.34089 10.6818 21.3636 42.7271 85.4542 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.08 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 224.681 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1905+0952_X_uvs.log closed on Sat Feb 27 22:27:58 2016