! Started logfile: /scr/pima/bg219h_uvs/J1829+0518_S_uvs.log on Thu Apr 7 09:10:15 2016 obs /scr/pima/bg219h_uvs/J1829+0518_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1829+0518_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.843807 visibilities/baseline/integration-bin. ! Found source: J1829+0518 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7412 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J1829+0518_S] 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 0.500x0.500 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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007984Jy sigma=23.646235 ! Fit after self-cal, rms=0.948100Jy sigma=22.237435 ! 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=3.074 mas, bmaj=6.553 mas, bpa=-0.6927 degrees ! Estimated noise=0.481736 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 = 0.0395796 Jy ! Component: 100 - total flux cleaned = 0.0489148 Jy ! Total flux subtracted in 100 components = 0.0489148 Jy ! Clean residual min=-0.003291 max=0.006235 Jy/beam ! Clean residual mean=0.000017 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.0489147 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0489147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064647Jy sigma=1.428667 ! Fit after self-cal, rms=0.063035Jy sigma=1.389410 ! Inverting map ! Added new window around map position (16, -20). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00701756 Jy ! Component: 100 - total flux cleaned = 0.0117418 Jy ! Total flux subtracted in 100 components = 0.0117418 Jy ! Clean residual min=-0.002987 max=0.004325 Jy/beam ! Clean residual mean=0.000013 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.0606566 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.0606566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061701Jy sigma=1.357100 ! Fit after self-cal, rms=0.061613Jy sigma=1.354691 ! 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=3.64 mas, bmaj=7.49 mas, bpa=0.5551 degrees ! Estimated noise=0.378097 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 = 0.00708157 Jy ! Component: 100 - total flux cleaned = 0.0116464 Jy ! Component: 150 - total flux cleaned = 0.0149396 Jy ! Component: 200 - total flux cleaned = 0.0174516 Jy ! Total flux subtracted in 200 components = 0.0174516 Jy ! Clean residual min=-0.003003 max=0.003414 Jy/beam ! Clean residual mean=0.000017 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.0781082 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 66 components and 0.0781082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060594Jy sigma=1.331694 ! Fit after self-cal, rms=0.060516Jy sigma=1.328815 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.64 x 7.49 at 0.5551 degrees (North through East) ! Clean map min=-0.0028996 max=0.054881 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: ! BR 1.03 HN 1.09 KP 0.90 LA 0.90 ! MK 0.95 NL 1.06 OV 1.10 PT 0.96 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.09 KP 0.93 LA 0.87 ! MK 1.01 NL 1.18 OV 1.04 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.04 KP 0.96 LA 0.92 ! MK 0.91 NL 1.16 OV 1.01 PT 0.95 ! SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 1.05 KP 0.91 LA 0.91 ! MK 1.07 NL 0.90 OV 1.04 PT 0.99 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.060516Jy sigma=1.328815 ! Fit after self-cal, rms=0.059410Jy sigma=1.319627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=7.491 mas, bpa=0.7686 degrees ! Estimated noise=0.369852 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 = 0.00167807 Jy ! Component: 100 - total flux cleaned = 0.0021404 Jy ! Component: 150 - total flux cleaned = 0.00235933 Jy ! Component: 200 - total flux cleaned = 0.00249862 Jy ! Total flux subtracted in 200 components = 0.00249862 Jy ! Clean residual min=-0.002416 max=0.002735 Jy/beam ! Clean residual mean=0.000004 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0806068 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.0806068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059355Jy sigma=1.318419 ! Fit after self-cal, rms=0.059379Jy sigma=1.317455 ! 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=0.059379Jy sigma=1.317455 ! Fit after self-cal, rms=0.059701Jy sigma=1.315735 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.645 mas, bmaj=7.462 mas, bpa=0.9387 degrees ! Estimated noise=0.371139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107767 Jy ! Component: 100 - total flux cleaned = 0.00168083 Jy ! Component: 150 - total flux cleaned = 0.00185621 Jy ! Component: 200 - total flux cleaned = 0.00192402 Jy ! Total flux subtracted in 200 components = 0.00192402 Jy ! Clean residual min=-0.002081 max=0.002449 Jy/beam ! Clean residual mean=0.000003 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.0825308 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 93 components and 0.0825308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059677Jy sigma=1.315212 ! Fit after self-cal, rms=0.059686Jy sigma=1.315029 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 = 0.000235269 Jy ! Component: 100 - total flux cleaned = 0.000317696 Jy ! Component: 150 - total flux cleaned = 0.000346321 Jy ! Component: 200 - total flux cleaned = 0.000388187 Jy ! Total flux subtracted in 200 components = 0.000388187 Jy ! Clean residual min=-0.002071 max=0.002371 Jy/beam ! Clean residual mean=0.000003 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.082919 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 98 components and 0.082919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059677Jy sigma=1.314870 ! Fit after self-cal, rms=0.059677Jy sigma=1.314853 ! 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=0.059677Jy sigma=1.314853 ! Fit after self-cal, rms=0.059750Jy sigma=1.314744 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.446 mas, bpa=0.9178 degrees ! Estimated noise=0.371408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554091 Jy ! Component: 100 - total flux cleaned = 0.000827613 Jy ! Component: 150 - total flux cleaned = 0.000897606 Jy ! Component: 200 - total flux cleaned = 0.000950603 Jy ! Total flux subtracted in 200 components = 0.000950603 Jy ! Clean residual min=-0.002044 max=0.002335 Jy/beam ! Clean residual mean=0.000003 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0838696 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.0838696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059741Jy sigma=1.314587 ! Fit after self-cal, rms=0.059742Jy sigma=1.314569 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 = 8.71236e-05 Jy ! Component: 100 - total flux cleaned = 0.000112641 Jy ! Component: 150 - total flux cleaned = 0.000137294 Jy ! Component: 200 - total flux cleaned = 0.000172735 Jy ! Total flux subtracted in 200 components = 0.000172735 Jy ! Clean residual min=-0.002030 max=0.002331 Jy/beam ! Clean residual mean=0.000003 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0840423 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.0840423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059736Jy sigma=1.314479 ! Fit after self-cal, rms=0.059736Jy sigma=1.314474 ! 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=0.059736Jy sigma=1.314474 ! Fit after self-cal, rms=0.059741Jy sigma=1.314447 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.011 mas, bmaj=11.62 mas, bpa=-5.41 degrees ! Estimated noise=0.455465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109473 Jy ! Component: 100 - total flux cleaned = 0.00139226 Jy ! Component: 150 - total flux cleaned = 0.00157589 Jy ! Component: 200 - total flux cleaned = 0.00168239 Jy ! Total flux subtracted in 200 components = 0.00168239 Jy ! Clean residual min=-0.002264 max=0.002532 Jy/beam ! Clean residual mean=0.000004 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0857247 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 110 components and 0.0857247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059748Jy sigma=1.314501 ! Fit after self-cal, rms=0.059748Jy sigma=1.314412 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 = 0.000236971 Jy ! Component: 100 - total flux cleaned = 0.000286404 Jy ! Component: 150 - total flux cleaned = 0.000369175 Jy ! Component: 200 - total flux cleaned = 0.000419435 Jy ! Total flux subtracted in 200 components = 0.000419435 Jy ! Clean residual min=-0.002224 max=0.002492 Jy/beam ! Clean residual mean=0.000004 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0861442 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 112 components and 0.0861441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059760Jy sigma=1.314582 ! Fit after self-cal, rms=0.059761Jy sigma=1.314540 ! 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=3.636 mas, bmaj=7.438 mas, bpa=0.9109 degrees ! Estimated noise=0.371659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.636 x 7.438 at 0.9109 degrees (North through East) ! Clean map min=-0.0019921 max=0.053819 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=6.502 mas, bpa=-0.3759 degrees ! Estimated noise=0.471031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0393215 Jy ! Component: 100 - total flux cleaned = 0.0511061 Jy ! Component: 150 - total flux cleaned = 0.0581935 Jy ! Component: 200 - total flux cleaned = 0.0632986 Jy ! Total flux subtracted in 200 components = 0.0632986 Jy ! Clean residual min=-0.003107 max=0.003544 Jy/beam ! Clean residual mean=0.000010 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.0632986 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 0.0632986 Jy ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=7.438 mas, bpa=0.9109 degrees ! Estimated noise=0.371659 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 = 0.00606446 Jy ! Component: 100 - total flux cleaned = 0.0101109 Jy ! Component: 150 - total flux cleaned = 0.0130247 Jy ! Component: 200 - total flux cleaned = 0.0151969 Jy ! Total flux subtracted in 200 components = 0.0151969 Jy ! Clean residual min=-0.002316 max=0.002642 Jy/beam ! Clean residual mean=0.000009 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0784955 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.0784955 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=7.011 mas, bmaj=11.62 mas, bpa=-5.41 degrees ! Estimated noise=0.455465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293301 Jy ! Component: 100 - total flux cleaned = 0.00465208 Jy ! Component: 150 - total flux cleaned = 0.0057872 Jy ! Component: 200 - total flux cleaned = 0.00656266 Jy ! Total flux subtracted in 200 components = 0.00656266 Jy ! Clean residual min=-0.002269 max=0.002397 Jy/beam ! Clean residual mean=0.000006 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0850582 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 = 0.000365915 Jy ! Component: 100 - total flux cleaned = 0.000536948 Jy ! Component: 150 - total flux cleaned = 0.000687031 Jy ! Component: 200 - total flux cleaned = 0.000791405 Jy ! Total flux subtracted in 200 components = 0.000791405 Jy ! Clean residual min=-0.002232 max=0.002421 Jy/beam ! Clean residual mean=0.000004 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0858496 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 104 components and 0.0858496 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=7.438 mas, bpa=0.9109 degrees ! Estimated noise=0.371659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000583627 Jy ! Component: 100 - total flux cleaned = -0.000618179 Jy ! Component: 150 - total flux cleaned = -0.000671389 Jy ! Component: 200 - total flux cleaned = -0.000695777 Jy ! Total flux subtracted in 200 components = -0.000695777 Jy ! Clean residual min=-0.002121 max=0.002318 Jy/beam ! Clean residual mean=0.000003 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0851538 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 120 components and 0.0851538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059768Jy sigma=1.314689 ! Fit after self-cal, rms=0.059767Jy sigma=1.314613 wmodel /scr/pima/bg219h_uvs/J1829+0518_S_map.mod ! Writing 120 model components to file: /scr/pima/bg219h_uvs/J1829+0518_S_map.mod wobs /scr/pima/bg219h_uvs/J1829+0518_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1829+0518_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1829+0518_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J1829+0518_S_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 = 0.000798386 Jy ! Component: 100 - total flux cleaned = 0.000990978 Jy ! Component: 150 - total flux cleaned = 0.0012434 Jy ! Component: 200 - total flux cleaned = 0.00138184 Jy ! Component: 250 - total flux cleaned = 0.00164768 Jy ! Component: 300 - total flux cleaned = 0.00177528 Jy ! Component: 350 - total flux cleaned = 0.0018682 Jy ! Component: 400 - total flux cleaned = 0.00192944 Jy ! Component: 450 - total flux cleaned = 0.00201618 Jy ! Component: 500 - total flux cleaned = 0.00204372 Jy ! Component: 550 - total flux cleaned = 0.00218036 Jy ! Component: 600 - total flux cleaned = 0.00223317 Jy ! Component: 650 - total flux cleaned = 0.00228594 Jy ! Component: 700 - total flux cleaned = 0.0024144 Jy ! Component: 750 - total flux cleaned = 0.00253943 Jy ! Component: 800 - total flux cleaned = 0.0026617 Jy ! Component: 850 - total flux cleaned = 0.002758 Jy ! Component: 900 - total flux cleaned = 0.00289957 Jy ! Component: 950 - total flux cleaned = 0.00296898 Jy ! Component: 1000 - total flux cleaned = 0.00303734 Jy ! Component: 1050 - total flux cleaned = 0.00306001 Jy ! Component: 1100 - total flux cleaned = 0.00319124 Jy ! Component: 1150 - total flux cleaned = 0.00314784 Jy ! Component: 1200 - total flux cleaned = 0.00321142 Jy ! Component: 1250 - total flux cleaned = 0.00325257 Jy ! Component: 1300 - total flux cleaned = 0.0032522 Jy ! Component: 1350 - total flux cleaned = 0.00329319 Jy ! Component: 1400 - total flux cleaned = 0.00331308 Jy ! Component: 1450 - total flux cleaned = 0.00335265 Jy ! Component: 1500 - total flux cleaned = 0.00335287 Jy ! Component: 1550 - total flux cleaned = 0.00339122 Jy ! Component: 1600 - total flux cleaned = 0.00339182 Jy ! Component: 1650 - total flux cleaned = 0.00339177 Jy ! Component: 1700 - total flux cleaned = 0.00339179 Jy ! Component: 1750 - total flux cleaned = 0.00339188 Jy ! Component: 1800 - total flux cleaned = 0.00344507 Jy ! Component: 1850 - total flux cleaned = 0.00340943 Jy ! Component: 1900 - total flux cleaned = 0.0033921 Jy ! Component: 1950 - total flux cleaned = 0.00340934 Jy ! Component: 2000 - total flux cleaned = 0.00339258 Jy ! Component: 2050 - total flux cleaned = 0.00342617 Jy ! Component: 2100 - total flux cleaned = 0.00347591 Jy ! Component: 2150 - total flux cleaned = 0.00344299 Jy ! Component: 2200 - total flux cleaned = 0.003443 Jy ! Component: 2250 - total flux cleaned = 0.00347483 Jy ! Component: 2300 - total flux cleaned = 0.00344321 Jy ! Component: 2350 - total flux cleaned = 0.00348991 Jy ! Component: 2400 - total flux cleaned = 0.0034591 Jy ! Component: 2450 - total flux cleaned = 0.00358133 Jy ! Component: 2500 - total flux cleaned = 0.00352095 Jy ! Component: 2550 - total flux cleaned = 0.00356582 Jy ! Component: 2600 - total flux cleaned = 0.00358062 Jy ! Component: 2650 - total flux cleaned = 0.00358062 Jy ! Component: 2700 - total flux cleaned = 0.00363853 Jy ! Component: 2750 - total flux cleaned = 0.00362391 Jy ! Component: 2800 - total flux cleaned = 0.00360971 Jy ! Component: 2850 - total flux cleaned = 0.00359542 Jy ! Component: 2900 - total flux cleaned = 0.00362318 Jy ! Component: 2950 - total flux cleaned = 0.00366467 Jy ! Component: 3000 - total flux cleaned = 0.00367824 Jy ! Component: 3050 - total flux cleaned = 0.00363746 Jy ! Component: 3100 - total flux cleaned = 0.0036107 Jy ! Component: 3150 - total flux cleaned = 0.00355763 Jy ! Component: 3200 - total flux cleaned = 0.00355775 Jy ! Component: 3250 - total flux cleaned = 0.00354491 Jy ! Component: 3300 - total flux cleaned = 0.00355775 Jy ! Component: 3350 - total flux cleaned = 0.00354503 Jy ! Component: 3400 - total flux cleaned = 0.0035324 Jy ! Component: 3450 - total flux cleaned = 0.00349476 Jy ! Component: 3500 - total flux cleaned = 0.00345736 Jy ! Component: 3550 - total flux cleaned = 0.00344502 Jy ! Component: 3600 - total flux cleaned = 0.00344512 Jy ! Component: 3650 - total flux cleaned = 0.00340855 Jy ! Component: 3700 - total flux cleaned = 0.00340844 Jy ! Component: 3750 - total flux cleaned = 0.00338431 Jy ! Component: 3800 - total flux cleaned = 0.0033364 Jy ! Component: 3850 - total flux cleaned = 0.00326527 Jy ! Component: 3900 - total flux cleaned = 0.00326528 Jy ! Component: 3950 - total flux cleaned = 0.00330034 Jy ! Component: 4000 - total flux cleaned = 0.00323068 Jy ! Component: 4050 - total flux cleaned = 0.00320754 Jy ! Total flux subtracted in 4096 components = 0.00317315 Jy ! Clean residual min=-0.000657 max=0.000774 Jy/beam ! Clean residual mean=0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0883269 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 438 components and 0.088327 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1829+0518_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.636 x 7.438 at 0.9109 degrees (North through East) ! Clean map min=-0.001393 max=0.053248 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1829+0518_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0532484 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210317 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18492 1.18492 2.36984 4.73967 9.47935 18.9587 37.9174 75.8348 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.053 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 253.181 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1829+0518_S_uvs.log closed on Thu Apr 7 09:10:19 2016