! Started logfile: /scr/pima/rv102_uvs/J2158-3013_X_uvs.log on Sat Feb 27 22:28:51 2016 obs /scr/pima/rv102_uvs/J2158-3013_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J2158-3013_X_uva.fits ! AN table 1: 62 integrations on 28 of 28 possible baselines. ! AN table 2: 21 integrations on 21 of 21 possible baselines. ! AN table 3: 54 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.716816 visibilities/baseline/integration-bin. ! Found source: J2158-3013 ! ! 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 11816 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/J2158-3013_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. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 111 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 111 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 111 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 111 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.034626Jy sigma=7.981937 ! Fit after self-cal, rms=0.863939Jy sigma=6.599474 ! 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=0.7251 mas, bmaj=2.321 mas, bpa=-5.392 degrees ! Estimated noise=1.69885 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 = 0.120846 Jy ! Component: 100 - total flux cleaned = 0.14847 Jy ! Total flux subtracted in 100 components = 0.14847 Jy ! Clean residual min=-0.016436 max=0.019541 Jy/beam ! Clean residual mean=0.000146 rms=0.004482 Jy/beam ! Combined flux in latest and established models = 0.14847 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.14847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193305Jy sigma=1.276513 ! Fit after self-cal, rms=0.192742Jy sigma=1.272798 ! 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=0.9068 mas, bmaj=2.788 mas, bpa=-7.746 degrees ! Estimated noise=0.954122 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 = 0.0168471 Jy ! Component: 100 - total flux cleaned = 0.0251122 Jy ! Component: 150 - total flux cleaned = 0.0267525 Jy ! Component: 200 - total flux cleaned = 0.0276636 Jy ! Total flux subtracted in 200 components = 0.0276636 Jy ! Clean residual min=-0.018452 max=0.023546 Jy/beam ! Clean residual mean=0.000393 rms=0.005840 Jy/beam ! Combined flux in latest and established models = 0.176134 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.176134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191780Jy sigma=1.255406 ! Fit after self-cal, rms=0.191809Jy sigma=1.254666 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9068 x 2.788 at -7.746 degrees (North through East) ! Clean map min=-0.017805 max=0.15644 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* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Fit before self-cal, rms=0.191809Jy sigma=1.254666 ! Fit after self-cal, rms=0.191973Jy sigma=1.257483 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 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 = 0.000558373 Jy ! Component: 100 - total flux cleaned = 0.000670069 Jy ! Component: 150 - total flux cleaned = 0.000869527 Jy ! Component: 200 - total flux cleaned = 0.00104589 Jy ! Total flux subtracted in 200 components = 0.00104589 Jy ! Clean residual min=-0.018652 max=0.022973 Jy/beam ! Clean residual mean=0.000304 rms=0.005808 Jy/beam ! Combined flux in latest and established models = 0.17718 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.17718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191919Jy sigma=1.256079 ! Fit after self-cal, rms=0.191939Jy sigma=1.255737 ! 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=0.191939Jy sigma=1.255737 ! Fit after self-cal, rms=0.191939Jy sigma=1.255737 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.03846e-05 Jy ! Component: 100 - total flux cleaned = -1.94377e-05 Jy ! Component: 150 - total flux cleaned = 5.53158e-05 Jy ! Component: 200 - total flux cleaned = 5.44922e-05 Jy ! Total flux subtracted in 200 components = 5.44922e-05 Jy ! Clean residual min=-0.018666 max=0.022759 Jy/beam ! Clean residual mean=0.000288 rms=0.005787 Jy/beam ! Combined flux in latest and established models = 0.177234 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.177234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191897Jy sigma=1.255139 ! Fit after self-cal, rms=0.191904Jy sigma=1.255106 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 = 6.06409e-06 Jy ! Component: 100 - total flux cleaned = 7.04834e-05 Jy ! Component: 150 - total flux cleaned = 7.03025e-05 Jy ! Component: 200 - total flux cleaned = 6.95837e-05 Jy ! Total flux subtracted in 200 components = 6.95837e-05 Jy ! Clean residual min=-0.018604 max=0.022648 Jy/beam ! Clean residual mean=0.000285 rms=0.005775 Jy/beam ! Combined flux in latest and established models = 0.177304 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.177304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191875Jy sigma=1.254681 ! Fit after self-cal, rms=0.191879Jy sigma=1.254657 ! 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=0.191879Jy sigma=1.254657 ! Fit after self-cal, rms=0.191879Jy sigma=1.254657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.09486e-05 Jy ! Component: 100 - total flux cleaned = 7.12167e-05 Jy ! Component: 150 - total flux cleaned = 7.28457e-05 Jy ! Component: 200 - total flux cleaned = 7.3974e-05 Jy ! Total flux subtracted in 200 components = 7.3974e-05 Jy ! Clean residual min=-0.018547 max=0.022720 Jy/beam ! Clean residual mean=0.000284 rms=0.005764 Jy/beam ! Combined flux in latest and established models = 0.177378 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.177378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191859Jy sigma=1.254341 ! Fit after self-cal, rms=0.191861Jy sigma=1.254317 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 = 6.39432e-05 Jy ! Component: 100 - total flux cleaned = 6.4575e-05 Jy ! Component: 150 - total flux cleaned = 6.41976e-05 Jy ! Component: 200 - total flux cleaned = 6.46581e-05 Jy ! Total flux subtracted in 200 components = 6.46581e-05 Jy ! Clean residual min=-0.018499 max=0.022777 Jy/beam ! Clean residual mean=0.000283 rms=0.005756 Jy/beam ! Combined flux in latest and established models = 0.177442 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.177442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191846Jy sigma=1.254086 ! Fit after self-cal, rms=0.191848Jy sigma=1.254068 ! 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=0.191848Jy sigma=1.254068 ! Fit after self-cal, rms=0.191848Jy sigma=1.254068 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.194 mas, bmaj=4.917 mas, bpa=-11.84 degrees ! Estimated noise=1.1376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025314 Jy ! Component: 100 - total flux cleaned = 0.00260527 Jy ! Component: 150 - total flux cleaned = 0.00267701 Jy ! Component: 200 - total flux cleaned = 0.00274693 Jy ! Total flux subtracted in 200 components = 0.00274693 Jy ! Clean residual min=-0.029241 max=0.031777 Jy/beam ! Clean residual mean=0.000527 rms=0.010183 Jy/beam ! Combined flux in latest and established models = 0.180189 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.180189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191884Jy sigma=1.253742 ! Fit after self-cal, rms=0.191889Jy sigma=1.253619 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 = 0.000334755 Jy ! Component: 100 - total flux cleaned = 0.000336229 Jy ! Component: 150 - total flux cleaned = 0.000334118 Jy ! Component: 200 - total flux cleaned = 0.000398085 Jy ! Total flux subtracted in 200 components = 0.000398085 Jy ! Clean residual min=-0.029129 max=0.031696 Jy/beam ! Clean residual mean=0.000537 rms=0.010155 Jy/beam ! Combined flux in latest and established models = 0.180587 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.180587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191899Jy sigma=1.253585 ! Fit after self-cal, rms=0.191922Jy sigma=1.253475 ! 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=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9075 x 2.78 at -7.819 degrees (North through East) ! Clean map min=-0.017612 max=0.15269 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=0.7251 mas, bmaj=2.322 mas, bpa=-5.391 degrees ! Estimated noise=1.70033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12036 Jy ! Component: 100 - total flux cleaned = 0.148928 Jy ! Component: 150 - total flux cleaned = 0.159723 Jy ! Component: 200 - total flux cleaned = 0.16365 Jy ! Total flux subtracted in 200 components = 0.16365 Jy ! Clean residual min=-0.017472 max=0.019274 Jy/beam ! Clean residual mean=0.000130 rms=0.004341 Jy/beam ! Combined flux in latest and established models = 0.16365 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.16365 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 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) ! Added new window around map position (-2.8, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233666 Jy ! Component: 100 - total flux cleaned = 0.0342858 Jy ! Component: 150 - total flux cleaned = 0.038613 Jy ! Component: 200 - total flux cleaned = 0.0392696 Jy ! Total flux subtracted in 200 components = 0.0392696 Jy ! Clean residual min=-0.016732 max=0.021182 Jy/beam ! Clean residual mean=0.000075 rms=0.005013 Jy/beam ! Combined flux in latest and established models = 0.20292 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.20292 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=2.194 mas, bmaj=4.917 mas, bpa=-11.84 degrees ! Estimated noise=1.1376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349914 Jy ! Component: 100 - total flux cleaned = 0.00367894 Jy ! Component: 150 - total flux cleaned = 0.00383362 Jy ! Component: 200 - total flux cleaned = 0.00411777 Jy ! Total flux subtracted in 200 components = 0.00411777 Jy ! Clean residual min=-0.024366 max=0.031403 Jy/beam ! Clean residual mean=0.000082 rms=0.008714 Jy/beam ! Combined flux in latest and established models = 0.207038 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 = 0.000252586 Jy ! Component: 100 - total flux cleaned = 0.000479417 Jy ! Component: 150 - total flux cleaned = 0.000587177 Jy ! Component: 200 - total flux cleaned = 0.000779166 Jy ! Total flux subtracted in 200 components = 0.000779166 Jy ! Clean residual min=-0.024152 max=0.031121 Jy/beam ! Clean residual mean=0.000069 rms=0.008660 Jy/beam ! Combined flux in latest and established models = 0.207817 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 62 components and 0.207817 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.78 mas, bpa=-7.819 degrees ! Estimated noise=0.95612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00224079 Jy ! Component: 100 - total flux cleaned = -0.00239317 Jy ! Component: 150 - total flux cleaned = -0.00227175 Jy ! Component: 200 - total flux cleaned = -0.00227154 Jy ! Total flux subtracted in 200 components = -0.00227154 Jy ! Clean residual min=-0.014840 max=0.020238 Jy/beam ! Clean residual mean=0.000052 rms=0.004858 Jy/beam ! Combined flux in latest and established models = 0.205545 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.205545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190286Jy sigma=1.225307 ! Fit after self-cal, rms=0.189265Jy sigma=1.216890 wmodel /scr/pima/rv102_uvs/J2158-3013_X_map.mod ! Writing 72 model components to file: /scr/pima/rv102_uvs/J2158-3013_X_map.mod wobs /scr/pima/rv102_uvs/J2158-3013_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J2158-3013_X_uvs.fits wwins /scr/pima/rv102_uvs/J2158-3013_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv102_uvs/J2158-3013_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 = 0.00743103 Jy ! Component: 100 - total flux cleaned = 0.0124167 Jy ! Component: 150 - total flux cleaned = 0.0173017 Jy ! Component: 200 - total flux cleaned = 0.0209045 Jy ! Component: 250 - total flux cleaned = 0.0243032 Jy ! Component: 300 - total flux cleaned = 0.0260337 Jy ! Component: 350 - total flux cleaned = 0.0276856 Jy ! Component: 400 - total flux cleaned = 0.0292694 Jy ! Component: 450 - total flux cleaned = 0.0300294 Jy ! Component: 500 - total flux cleaned = 0.030771 Jy ! Component: 550 - total flux cleaned = 0.031668 Jy ! Component: 600 - total flux cleaned = 0.032536 Jy ! Component: 650 - total flux cleaned = 0.033208 Jy ! Component: 700 - total flux cleaned = 0.0333709 Jy ! Component: 750 - total flux cleaned = 0.0336909 Jy ! Component: 800 - total flux cleaned = 0.034156 Jy ! Component: 850 - total flux cleaned = 0.0344599 Jy ! Component: 900 - total flux cleaned = 0.0349012 Jy ! Component: 950 - total flux cleaned = 0.0349024 Jy ! Component: 1000 - total flux cleaned = 0.03532 Jy ! Component: 1050 - total flux cleaned = 0.0350434 Jy ! Component: 1100 - total flux cleaned = 0.0346447 Jy ! Component: 1150 - total flux cleaned = 0.0343864 Jy ! Component: 1200 - total flux cleaned = 0.0341328 Jy ! Component: 1250 - total flux cleaned = 0.0337577 Jy ! Component: 1300 - total flux cleaned = 0.0332701 Jy ! Component: 1350 - total flux cleaned = 0.033034 Jy ! Component: 1400 - total flux cleaned = 0.0326847 Jy ! Component: 1450 - total flux cleaned = 0.0325708 Jy ! Component: 1500 - total flux cleaned = 0.032346 Jy ! Component: 1550 - total flux cleaned = 0.0317957 Jy ! Component: 1600 - total flux cleaned = 0.0315812 Jy ! Component: 1650 - total flux cleaned = 0.0311603 Jy ! Component: 1700 - total flux cleaned = 0.030746 Jy ! Component: 1750 - total flux cleaned = 0.0302368 Jy ! Component: 1800 - total flux cleaned = 0.0298379 Jy ! Component: 1850 - total flux cleaned = 0.029641 Jy ! Component: 1900 - total flux cleaned = 0.0291596 Jy ! Component: 1950 - total flux cleaned = 0.028686 Jy ! Component: 2000 - total flux cleaned = 0.0284066 Jy ! Component: 2050 - total flux cleaned = 0.0278593 Jy ! Component: 2100 - total flux cleaned = 0.0275902 Jy ! Component: 2150 - total flux cleaned = 0.0272379 Jy ! Component: 2200 - total flux cleaned = 0.0267181 Jy ! Component: 2250 - total flux cleaned = 0.0262049 Jy ! Component: 2300 - total flux cleaned = 0.0259522 Jy ! Component: 2350 - total flux cleaned = 0.0254552 Jy ! Component: 2400 - total flux cleaned = 0.0248834 Jy ! Component: 2450 - total flux cleaned = 0.0245632 Jy ! Component: 2500 - total flux cleaned = 0.0241685 Jy ! Component: 2550 - total flux cleaned = 0.0240121 Jy ! Component: 2600 - total flux cleaned = 0.0235496 Jy ! Component: 2650 - total flux cleaned = 0.0231689 Jy ! Component: 2700 - total flux cleaned = 0.0225685 Jy ! Component: 2750 - total flux cleaned = 0.0221248 Jy ! Component: 2800 - total flux cleaned = 0.0216856 Jy ! Component: 2850 - total flux cleaned = 0.0212528 Jy ! Component: 2900 - total flux cleaned = 0.020539 Jy ! Component: 2950 - total flux cleaned = 0.0201861 Jy ! Component: 3000 - total flux cleaned = 0.0197659 Jy ! Component: 3050 - total flux cleaned = 0.0191426 Jy ! Component: 3100 - total flux cleaned = 0.0185953 Jy ! Component: 3150 - total flux cleaned = 0.0180541 Jy ! Component: 3200 - total flux cleaned = 0.0175182 Jy ! Component: 3250 - total flux cleaned = 0.0169219 Jy ! Component: 3300 - total flux cleaned = 0.0163303 Jy ! Component: 3350 - total flux cleaned = 0.0155487 Jy ! Component: 3400 - total flux cleaned = 0.0150978 Jy ! Component: 3450 - total flux cleaned = 0.014266 Jy ! Component: 3500 - total flux cleaned = 0.0135691 Jy ! Component: 3550 - total flux cleaned = 0.0130035 Jy ! Component: 3600 - total flux cleaned = 0.01238 Jy ! Component: 3650 - total flux cleaned = 0.0117003 Jy ! Component: 3700 - total flux cleaned = 0.0110872 Jy ! Component: 3750 - total flux cleaned = 0.0104786 Jy ! Component: 3800 - total flux cleaned = 0.00981514 Jy ! Component: 3850 - total flux cleaned = 0.00921697 Jy ! Component: 3900 - total flux cleaned = 0.0086229 Jy ! Component: 3950 - total flux cleaned = 0.00815156 Jy ! Component: 4000 - total flux cleaned = 0.00739097 Jy ! Component: 4050 - total flux cleaned = 0.00704241 Jy ! Total flux subtracted in 4096 components = 0.00640773 Jy ! Clean residual min=-0.003720 max=0.003218 Jy/beam ! Clean residual mean=-0.000120 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.211953 Jy keep ! Adding 398 model components to the UV plane model. ! The established model now contains 470 components and 0.211953 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J2158-3013_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9075 x 2.78 at -7.819 degrees (North through East) ! Clean map min=-0.0099577 max=0.14729 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J2158-3013_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.147295 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00109138 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.22284 2.22284 4.44569 8.89138 17.7828 35.5655 71.131 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.147 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 134.962 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J2158-3013_X_uvs.log closed on Sat Feb 27 22:28:55 2016