! Started logfile: /scr/pima/rdv94_uvs/J2142-0437_X_uvs.log on Mon Sep 23 22:13:52 2013 obs /scr/pima/rdv94_uvs/J2142-0437_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2142-0437_X_uva.fits ! AN table 1: 149 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.996884 visibilities/baseline/integration-bin. ! Found source: J2142-0437 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 16636 visibilities. select RR ! 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/rdv94_uvs/J2142-0437_X] 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.019058Jy sigma=1.104296 ! Fit after self-cal, rms=0.863329Jy sigma=0.906798 ! 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=0.8977 mas, bmaj=3.247 mas, bpa=-20.58 degrees ! Estimated noise=11.0635 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 = 0.113763 Jy ! Component: 100 - total flux cleaned = 0.151079 Jy ! Total flux subtracted in 100 components = 0.151079 Jy ! Clean residual min=-0.008822 max=0.016706 Jy/beam ! Clean residual mean=0.000001 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 0.151079 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.151079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110621Jy sigma=0.111985 ! Fit after self-cal, rms=0.111003Jy sigma=0.111809 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192372 Jy ! Component: 100 - total flux cleaned = 0.0291703 Jy ! Total flux subtracted in 100 components = 0.0291703 Jy ! Clean residual min=-0.006989 max=0.007199 Jy/beam ! Clean residual mean=-0.000002 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.18025 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.18025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108203Jy sigma=0.106826 ! Fit after self-cal, rms=0.108378Jy sigma=0.106725 ! 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=1.134 mas, bmaj=3.403 mas, bpa=-19.27 degrees ! Estimated noise=5.36426 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 = 0.00796737 Jy ! Component: 100 - total flux cleaned = 0.0125074 Jy ! Component: 150 - total flux cleaned = 0.0153362 Jy ! Component: 200 - total flux cleaned = 0.0167163 Jy ! Total flux subtracted in 200 components = 0.0167163 Jy ! Clean residual min=-0.005403 max=0.005086 Jy/beam ! Clean residual mean=-0.000002 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 0.196966 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 45 components and 0.196966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107942Jy sigma=0.105775 ! Fit after self-cal, rms=0.107979Jy sigma=0.105759 ! 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 0.93 FD 1.01 HN 0.97 KP 1.02 ! LA 1.01 MK 1.00 NL 0.97 OV 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 0.97 HN 1.01 KP 0.94 ! LA 0.96 MK 1.08 NL 0.99 OV 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.00 KP 0.85 ! LA 1.02 MK 0.97 NL 1.02 OV 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 0.98 KP 0.90 ! LA 1.04 MK 1.04 NL 1.03 OV 1.01 ! ! ! Fit before self-cal, rms=0.107979Jy sigma=0.105759 ! Fit after self-cal, rms=0.107518Jy sigma=0.104516 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=3.436 mas, bpa=-19.22 degrees ! Estimated noise=5.36452 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 = -0.00178838 Jy ! Component: 100 - total flux cleaned = -0.00228735 Jy ! Component: 150 - total flux cleaned = -0.002422 Jy ! Component: 200 - total flux cleaned = -0.00253739 Jy ! Total flux subtracted in 200 components = -0.00253739 Jy ! Clean residual min=-0.003965 max=0.004805 Jy/beam ! Clean residual mean=0.000000 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.194429 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.194429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107470Jy sigma=0.104495 ! Fit after self-cal, rms=0.107547Jy sigma=0.104459 ! 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=0.107547Jy sigma=0.104459 ! Fit after self-cal, rms=0.107163Jy sigma=0.104134 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=3.441 mas, bpa=-19.13 degrees ! Estimated noise=5.33826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118308 Jy ! Component: 100 - total flux cleaned = -0.0015515 Jy ! Component: 150 - total flux cleaned = -0.00168336 Jy ! Component: 200 - total flux cleaned = -0.00177974 Jy ! Total flux subtracted in 200 components = -0.00177974 Jy ! Clean residual min=-0.003473 max=0.004152 Jy/beam ! Clean residual mean=0.000002 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.192649 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.192649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107143Jy sigma=0.104118 ! Fit after self-cal, rms=0.107178Jy sigma=0.104110 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 (4.6, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423816 Jy ! Component: 100 - total flux cleaned = 0.00676426 Jy ! Component: 150 - total flux cleaned = 0.00850667 Jy ! Component: 200 - total flux cleaned = 0.00974259 Jy ! Total flux subtracted in 200 components = 0.00974259 Jy ! Clean residual min=-0.002564 max=0.003168 Jy/beam ! Clean residual mean=0.000001 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.202391 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.202391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107009Jy sigma=0.103856 ! Fit after self-cal, rms=0.106993Jy sigma=0.103835 ! Inverting map ! Added new window around map position (19.8, 9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263872 Jy ! Component: 100 - total flux cleaned = 0.00385831 Jy ! Component: 150 - total flux cleaned = 0.00435774 Jy ! Component: 200 - total flux cleaned = 0.00462941 Jy ! Total flux subtracted in 200 components = 0.00462941 Jy ! Clean residual min=-0.002126 max=0.002356 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.207021 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.207021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106881Jy sigma=0.103699 ! Fit after self-cal, rms=0.106870Jy sigma=0.103691 ! 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=0.106870Jy sigma=0.103691 ! Fit after self-cal, rms=0.106150Jy sigma=0.103673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=3.446 mas, bpa=-19.11 degrees ! Estimated noise=5.30942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149431 Jy ! Component: 100 - total flux cleaned = 0.00187378 Jy ! Component: 150 - total flux cleaned = 0.00216606 Jy ! Component: 200 - total flux cleaned = 0.00220418 Jy ! Total flux subtracted in 200 components = 0.00220418 Jy ! Clean residual min=-0.001976 max=0.002151 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.209225 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 138 components and 0.209225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106114Jy sigma=0.103631 ! Fit after self-cal, rms=0.106111Jy sigma=0.103629 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 = 0.00023668 Jy ! Component: 100 - total flux cleaned = 0.000203501 Jy ! Component: 150 - total flux cleaned = 0.000172606 Jy ! Component: 200 - total flux cleaned = 0.00017339 Jy ! Total flux subtracted in 200 components = 0.00017339 Jy ! Clean residual min=-0.001972 max=0.002091 Jy/beam ! Clean residual mean=0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.209398 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 162 components and 0.209398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106092Jy sigma=0.103609 ! Fit after self-cal, rms=0.106092Jy sigma=0.103609 ! 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=0.106092Jy sigma=0.103609 ! Fit after self-cal, rms=0.105978Jy sigma=0.103606 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.291 mas, bmaj=3.833 mas, bpa=-9.82 degrees ! Estimated noise=5.48035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.97774e-05 Jy ! Component: 100 - total flux cleaned = 2.05594e-05 Jy ! Component: 150 - total flux cleaned = -5.25345e-06 Jy ! Component: 200 - total flux cleaned = -5.36835e-05 Jy ! Total flux subtracted in 200 components = -5.36835e-05 Jy ! Clean residual min=-0.002079 max=0.002785 Jy/beam ! Clean residual mean=0.000001 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.209345 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 198 components and 0.209345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105973Jy sigma=0.103592 ! Fit after self-cal, rms=0.105971Jy sigma=0.103591 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 (21.8, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145853 Jy ! Component: 100 - total flux cleaned = 0.00164519 Jy ! Component: 150 - total flux cleaned = 0.0021206 Jy ! Component: 200 - total flux cleaned = 0.002582 Jy ! Total flux subtracted in 200 components = 0.002582 Jy ! Clean residual min=-0.001949 max=0.001785 Jy/beam ! Clean residual mean=0.000002 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.211927 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 231 components and 0.211927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105944Jy sigma=0.103539 ! Fit after self-cal, rms=0.105946Jy sigma=0.103536 ! 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=1.135 mas, bmaj=3.447 mas, bpa=-19.11 degrees ! Estimated noise=5.30665 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.135 x 3.447 at -19.11 degrees (North through East) ! Clean map min=-0.001866 max=0.15168 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=0.9001 mas, bmaj=3.284 mas, bpa=-20.36 degrees ! Estimated noise=10.9662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112581 Jy ! Component: 100 - total flux cleaned = 0.150549 Jy ! Component: 150 - total flux cleaned = 0.168622 Jy ! Component: 200 - total flux cleaned = 0.178086 Jy ! Total flux subtracted in 200 components = 0.178086 Jy ! Clean residual min=-0.004746 max=0.006222 Jy/beam ! Clean residual mean=0.000002 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.178086 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 0.178086 Jy ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=3.447 mas, bpa=-19.11 degrees ! Estimated noise=5.30665 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 (1.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812412 Jy ! Component: 100 - total flux cleaned = 0.0126791 Jy ! Component: 150 - total flux cleaned = 0.015954 Jy ! Component: 200 - total flux cleaned = 0.0186228 Jy ! Total flux subtracted in 200 components = 0.0186228 Jy ! Clean residual min=-0.003074 max=0.002658 Jy/beam ! Clean residual mean=0.000002 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.196709 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 48 components and 0.196709 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=2.291 mas, bmaj=3.833 mas, bpa=-9.82 degrees ! Estimated noise=5.48035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290969 Jy ! Component: 100 - total flux cleaned = 0.0049403 Jy ! Component: 150 - total flux cleaned = 0.00667074 Jy ! Component: 200 - total flux cleaned = 0.0078471 Jy ! Total flux subtracted in 200 components = 0.0078471 Jy ! Clean residual min=-0.002427 max=0.002179 Jy/beam ! Clean residual mean=0.000003 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.204556 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 = 0.00124866 Jy ! Component: 100 - total flux cleaned = 0.00242399 Jy ! Component: 150 - total flux cleaned = 0.00326393 Jy ! Component: 200 - total flux cleaned = 0.00403508 Jy ! Total flux subtracted in 200 components = 0.00403508 Jy ! Clean residual min=-0.002148 max=0.001938 Jy/beam ! Clean residual mean=0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.208591 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 135 components and 0.208591 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=3.447 mas, bpa=-19.11 degrees ! Estimated noise=5.30665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135849 Jy ! Component: 100 - total flux cleaned = 0.00209645 Jy ! Component: 150 - total flux cleaned = 0.00265403 Jy ! Component: 200 - total flux cleaned = 0.00303247 Jy ! Total flux subtracted in 200 components = 0.00303247 Jy ! Clean residual min=-0.002018 max=0.001940 Jy/beam ! Clean residual mean=0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.211623 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 167 components and 0.211623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105981Jy sigma=0.103581 ! Fit after self-cal, rms=0.105956Jy sigma=0.103570 wmodel /scr/pima/rdv94_uvs/J2142-0437_X_map.mod ! Writing 167 model components to file: /scr/pima/rdv94_uvs/J2142-0437_X_map.mod wobs /scr/pima/rdv94_uvs/J2142-0437_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2142-0437_X_uvs.fits wwins /scr/pima/rdv94_uvs/J2142-0437_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv94_uvs/J2142-0437_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 = -0.00053985 Jy ! Component: 100 - total flux cleaned = -0.000991216 Jy ! Component: 150 - total flux cleaned = -0.00138369 Jy ! Component: 200 - total flux cleaned = -0.00172444 Jy ! Component: 250 - total flux cleaned = -0.00194035 Jy ! Component: 300 - total flux cleaned = -0.00217379 Jy ! Component: 350 - total flux cleaned = -0.0024497 Jy ! Component: 400 - total flux cleaned = -0.00261954 Jy ! Component: 450 - total flux cleaned = -0.0027614 Jy ! Component: 500 - total flux cleaned = -0.00285397 Jy ! Component: 550 - total flux cleaned = -0.00289932 Jy ! Component: 600 - total flux cleaned = -0.00289923 Jy ! Component: 650 - total flux cleaned = -0.00296342 Jy ! Component: 700 - total flux cleaned = -0.00304704 Jy ! Component: 750 - total flux cleaned = -0.00302569 Jy ! Component: 800 - total flux cleaned = -0.00302604 Jy ! Component: 850 - total flux cleaned = -0.00306649 Jy ! Component: 900 - total flux cleaned = -0.00306659 Jy ! Component: 950 - total flux cleaned = -0.00304726 Jy ! Component: 1000 - total flux cleaned = -0.00308559 Jy ! Component: 1050 - total flux cleaned = -0.00302835 Jy ! Component: 1100 - total flux cleaned = -0.00295401 Jy ! Component: 1150 - total flux cleaned = -0.00293553 Jy ! Component: 1200 - total flux cleaned = -0.00289886 Jy ! Component: 1250 - total flux cleaned = -0.00279167 Jy ! Component: 1300 - total flux cleaned = -0.00277396 Jy ! Component: 1350 - total flux cleaned = -0.00273889 Jy ! Component: 1400 - total flux cleaned = -0.00268704 Jy ! Component: 1450 - total flux cleaned = -0.00258482 Jy ! Component: 1500 - total flux cleaned = -0.00253444 Jy ! Component: 1550 - total flux cleaned = -0.00251803 Jy ! Component: 1600 - total flux cleaned = -0.00245244 Jy ! Component: 1650 - total flux cleaned = -0.00246863 Jy ! Component: 1700 - total flux cleaned = -0.00238813 Jy ! Component: 1750 - total flux cleaned = -0.00235616 Jy ! Component: 1800 - total flux cleaned = -0.00232458 Jy ! Component: 1850 - total flux cleaned = -0.00230888 Jy ! Component: 1900 - total flux cleaned = -0.00224703 Jy ! Component: 1950 - total flux cleaned = -0.0021552 Jy ! Component: 2000 - total flux cleaned = -0.00218564 Jy ! Component: 2050 - total flux cleaned = -0.00205028 Jy ! Component: 2100 - total flux cleaned = -0.00208016 Jy ! Component: 2150 - total flux cleaned = -0.00203571 Jy ! Component: 2200 - total flux cleaned = -0.00194752 Jy ! Component: 2250 - total flux cleaned = -0.00191846 Jy ! Component: 2300 - total flux cleaned = -0.00183198 Jy ! Component: 2350 - total flux cleaned = -0.00184624 Jy ! Component: 2400 - total flux cleaned = -0.00178933 Jy ! Component: 2450 - total flux cleaned = -0.001747 Jy ! Component: 2500 - total flux cleaned = -0.00167728 Jy ! Component: 2550 - total flux cleaned = -0.00159423 Jy ! Component: 2600 - total flux cleaned = -0.00159431 Jy ! Component: 2650 - total flux cleaned = -0.00152612 Jy ! Component: 2700 - total flux cleaned = -0.00148556 Jy ! Component: 2750 - total flux cleaned = -0.00145873 Jy ! Component: 2800 - total flux cleaned = -0.00141886 Jy ! Component: 2850 - total flux cleaned = -0.00140547 Jy ! Component: 2900 - total flux cleaned = -0.00135272 Jy ! Component: 2950 - total flux cleaned = -0.00128725 Jy ! Component: 3000 - total flux cleaned = -0.00124838 Jy ! Component: 3050 - total flux cleaned = -0.00123554 Jy ! Component: 3100 - total flux cleaned = -0.00117156 Jy ! Component: 3150 - total flux cleaned = -0.00113345 Jy ! Component: 3200 - total flux cleaned = -0.00115877 Jy ! Component: 3250 - total flux cleaned = -0.00108314 Jy ! Component: 3300 - total flux cleaned = -0.00100826 Jy ! Component: 3350 - total flux cleaned = -0.000971114 Jy ! Component: 3400 - total flux cleaned = -0.000946461 Jy ! Component: 3450 - total flux cleaned = -0.000946523 Jy ! Component: 3500 - total flux cleaned = -0.000873239 Jy ! Component: 3550 - total flux cleaned = -0.000836896 Jy ! Component: 3600 - total flux cleaned = -0.000788596 Jy ! Component: 3650 - total flux cleaned = -0.000740481 Jy ! Component: 3700 - total flux cleaned = -0.00074046 Jy ! Component: 3750 - total flux cleaned = -0.000740329 Jy ! Component: 3800 - total flux cleaned = -0.000657472 Jy ! Component: 3850 - total flux cleaned = -0.000634077 Jy ! Component: 3900 - total flux cleaned = -0.000645773 Jy ! Component: 3950 - total flux cleaned = -0.000599173 Jy ! Component: 4000 - total flux cleaned = -0.000564405 Jy ! Component: 4050 - total flux cleaned = -0.000564478 Jy ! Total flux subtracted in 4096 components = -0.000553062 Jy ! Clean residual min=-0.000711 max=0.000670 Jy/beam ! Clean residual mean=0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.21107 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 446 components and 0.21107 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J2142-0437_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.135 x 3.447 at -19.11 degrees (North through East) ! Clean map min=-0.0015348 max=0.15176 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2142-0437_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.15176 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201522 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.398368 0.398368 0.796735 1.59347 3.18694 6.37388 12.7478 25.4955 50.9911 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.151 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2142-0437_X_uvs.log closed on Mon Sep 23 22:13:58 2013