! Started logfile: /d2/scr/pima/rv101_uvs/J1029-1852_S_uvs.log on Sat Nov 29 13:52:46 2014 obs /d2/scr/pima/rv101_uvs/J1029-1852_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1029-1852_S_uva.fits ! AN table 1: 23 integrations on 15 of 15 possible baselines. ! AN table 2: 14 integrations on 10 of 10 possible baselines. ! AN table 3: 15 integrations on 21 of 21 possible baselines. ! AN table 4: 17 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.913793 visibilities/baseline/integration-bin. ! Found source: J1029-1852 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4664 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J1029-1852_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 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.084168Jy sigma=12.659038 ! Fit after self-cal, rms=0.612765Jy sigma=7.344218 ! 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=3.515 mas, bmaj=12.2 mas, bpa=-9.501 degrees ! Estimated noise=1.5736 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 = 0.294387 Jy ! Component: 100 - total flux cleaned = 0.359069 Jy ! Total flux subtracted in 100 components = 0.359069 Jy ! Clean residual min=-0.012907 max=0.021456 Jy/beam ! Clean residual mean=0.000449 rms=0.003928 Jy/beam ! Combined flux in latest and established models = 0.359069 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.359069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109819Jy sigma=1.155221 ! Fit after self-cal, rms=0.109807Jy sigma=1.155027 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.182 mas, bmaj=13.66 mas, bpa=-10.18 degrees ! Estimated noise=0.93805 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 = 0.0326384 Jy ! Component: 100 - total flux cleaned = 0.0493255 Jy ! Component: 150 - total flux cleaned = 0.0594526 Jy ! Component: 200 - total flux cleaned = 0.0658283 Jy ! Total flux subtracted in 200 components = 0.0658283 Jy ! Clean residual min=-0.011059 max=0.014393 Jy/beam ! Clean residual mean=0.000412 rms=0.003411 Jy/beam ! Combined flux in latest and established models = 0.424897 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 38 components and 0.424897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097192Jy sigma=1.054588 ! Fit after self-cal, rms=0.097115Jy sigma=1.053304 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.182 x 13.66 at -10.18 degrees (North through East) ! Clean map min=-0.010973 max=0.38238 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 LA 1.11 MK 0.85 OV 1.02 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 LA 1.03 MK 0.99 NL 1.07 ! OV 1.09 PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 LA 1.01 MK 0.93 OV 1.06 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.91 HN 1.15 KP 1.17 LA 1.04 ! NL 1.08 PT 1.00 SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.93 HN 1.09 KP 1.19 LA 1.01 ! NL 1.02 OV 1.03 PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 0.94 MK 0.97 NL 1.08 ! OV 1.07 PT 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 LA 0.91 MK 0.97 OV 1.12 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 HN 1.06 KP 1.03 LA 0.97 ! NL 1.09 PT 0.99 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 HN 1.02 KP 1.03 LA 0.94 ! NL 1.08 OV 1.02 PT 1.02 SC 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* LA 1.00* MK 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.097115Jy sigma=1.053304 ! Fit after self-cal, rms=0.094521Jy sigma=1.006209 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=13.7 mas, bpa=-9.956 degrees ! Estimated noise=0.957862 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 = 0.00987815 Jy ! Component: 100 - total flux cleaned = 0.0137989 Jy ! Component: 150 - total flux cleaned = 0.0147229 Jy ! Component: 200 - total flux cleaned = 0.0153273 Jy ! Total flux subtracted in 200 components = 0.0153273 Jy ! Clean residual min=-0.009149 max=0.012153 Jy/beam ! Clean residual mean=0.000274 rms=0.002747 Jy/beam ! Combined flux in latest and established models = 0.440225 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.440225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092833Jy sigma=1.001155 ! Fit after self-cal, rms=0.092831Jy sigma=1.000903 ! 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=0.092831Jy sigma=1.000903 ! Fit after self-cal, rms=0.091760Jy sigma=0.989817 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.167 mas, bmaj=13.68 mas, bpa=-9.9 degrees ! Estimated noise=0.966571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00457508 Jy ! Component: 100 - total flux cleaned = 0.00602578 Jy ! Component: 150 - total flux cleaned = 0.00637928 Jy ! Component: 200 - total flux cleaned = 0.00666748 Jy ! Total flux subtracted in 200 components = 0.00666748 Jy ! Clean residual min=-0.009426 max=0.012106 Jy/beam ! Clean residual mean=0.000312 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 0.446892 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 0.446892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091281Jy sigma=0.989447 ! Fit after self-cal, rms=0.091282Jy sigma=0.989329 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 (-71, 110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117079 Jy ! Component: 100 - total flux cleaned = 0.018185 Jy ! Component: 150 - total flux cleaned = 0.0224084 Jy ! Component: 200 - total flux cleaned = 0.0255977 Jy ! Total flux subtracted in 200 components = 0.0255977 Jy ! Clean residual min=-0.008079 max=0.008589 Jy/beam ! Clean residual mean=0.000248 rms=0.002184 Jy/beam ! Combined flux in latest and established models = 0.47249 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 129 components and 0.47249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089848Jy sigma=0.969233 ! Fit after self-cal, rms=0.089692Jy sigma=0.967564 ! 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=0.089692Jy sigma=0.967564 ! Fit after self-cal, rms=0.083189Jy sigma=0.909031 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=13.68 mas, bpa=-9.825 degrees ! Estimated noise=0.960343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236886 Jy ! Component: 100 - total flux cleaned = 0.0038203 Jy ! Component: 150 - total flux cleaned = 0.0047072 Jy ! Component: 200 - total flux cleaned = 0.00539245 Jy ! Total flux subtracted in 200 components = 0.00539245 Jy ! Clean residual min=-0.005886 max=0.006859 Jy/beam ! Clean residual mean=0.000276 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 0.477882 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 172 components and 0.477882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082984Jy sigma=0.904614 ! Fit after self-cal, rms=0.082967Jy sigma=0.904286 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 = 0.000942589 Jy ! Component: 100 - total flux cleaned = 0.00168242 Jy ! Component: 150 - total flux cleaned = 0.00195318 Jy ! Component: 200 - total flux cleaned = 0.00203734 Jy ! Total flux subtracted in 200 components = 0.00203734 Jy ! Clean residual min=-0.005828 max=0.006628 Jy/beam ! Clean residual mean=0.000272 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.47992 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 187 components and 0.47992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082927Jy sigma=0.903455 ! Fit after self-cal, rms=0.082929Jy sigma=0.903426 ! 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=0.082929Jy sigma=0.903426 ! Fit after self-cal, rms=0.082681Jy sigma=0.902808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.87 mas, bmaj=16.1 mas, bpa=-10.4 degrees ! Estimated noise=1.13232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208978 Jy ! Component: 100 - total flux cleaned = -7.76932e-05 Jy ! Component: 150 - total flux cleaned = -2.3125e-05 Jy ! Component: 200 - total flux cleaned = 2.54923e-05 Jy ! Total flux subtracted in 200 components = 2.54923e-05 Jy ! Clean residual min=-0.006727 max=0.007901 Jy/beam ! Clean residual mean=0.000451 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.479945 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 205 components and 0.479945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082671Jy sigma=0.902226 ! Fit after self-cal, rms=0.082668Jy sigma=0.902168 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 = 0.000226193 Jy ! Component: 100 - total flux cleaned = 0.000267989 Jy ! Component: 150 - total flux cleaned = 0.00026811 Jy ! Component: 200 - total flux cleaned = 0.000303892 Jy ! Total flux subtracted in 200 components = 0.000303892 Jy ! Clean residual min=-0.006653 max=0.007726 Jy/beam ! Clean residual mean=0.000451 rms=0.002196 Jy/beam ! Combined flux in latest and established models = 0.480249 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 211 components and 0.480249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082675Jy sigma=0.902324 ! Fit after self-cal, rms=0.082673Jy sigma=0.902306 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.177 mas, bmaj=13.69 mas, bpa=-9.802 degrees ! Estimated noise=0.957764 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.177 x 13.69 at -9.802 degrees (North through East) ! Clean map min=-0.0058306 max=0.39039 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=3.502 mas, bmaj=12.22 mas, bpa=-9.064 degrees ! Estimated noise=1.60145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299292 Jy ! Component: 100 - total flux cleaned = 0.365079 Jy ! Component: 150 - total flux cleaned = 0.38813 Jy ! Component: 200 - total flux cleaned = 0.402322 Jy ! Total flux subtracted in 200 components = 0.402322 Jy ! Clean residual min=-0.008786 max=0.014308 Jy/beam ! Clean residual mean=0.000322 rms=0.002565 Jy/beam ! Combined flux in latest and established models = 0.402322 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.402322 Jy ! Inverting map and beam ! Estimated beam: bmin=4.177 mas, bmaj=13.69 mas, bpa=-9.802 degrees ! Estimated noise=0.957764 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 (8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196853 Jy ! Component: 100 - total flux cleaned = 0.0322499 Jy ! Component: 150 - total flux cleaned = 0.0417707 Jy ! Component: 200 - total flux cleaned = 0.0493199 Jy ! Total flux subtracted in 200 components = 0.0493199 Jy ! Clean residual min=-0.005687 max=0.008600 Jy/beam ! Clean residual mean=0.000378 rms=0.001933 Jy/beam ! Combined flux in latest and established models = 0.451642 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 101 components and 0.451642 Jy ! Inverting map ! Added new window around map position (43.5, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00877586 Jy ! Component: 100 - total flux cleaned = 0.0145062 Jy ! Component: 150 - total flux cleaned = 0.0191536 Jy ! Component: 200 - total flux cleaned = 0.023041 Jy ! Total flux subtracted in 200 components = 0.023041 Jy ! Clean residual min=-0.005473 max=0.005701 Jy/beam ! Clean residual mean=0.000228 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.474683 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 152 components and 0.474683 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=7.87 mas, bmaj=16.1 mas, bpa=-10.4 degrees ! Estimated noise=1.13232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00492068 Jy ! Component: 100 - total flux cleaned = 0.00843965 Jy ! Component: 150 - total flux cleaned = 0.0110864 Jy ! Component: 200 - total flux cleaned = 0.0123484 Jy ! Total flux subtracted in 200 components = 0.0123484 Jy ! Clean residual min=-0.006095 max=0.006223 Jy/beam ! Clean residual mean=0.000269 rms=0.001820 Jy/beam ! Combined flux in latest and established models = 0.487031 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 = 0.000503216 Jy ! Component: 100 - total flux cleaned = 0.000766094 Jy ! Component: 150 - total flux cleaned = 0.000826159 Jy ! Component: 200 - total flux cleaned = 0.000940193 Jy ! Total flux subtracted in 200 components = 0.000940193 Jy ! Clean residual min=-0.006129 max=0.006244 Jy/beam ! Clean residual mean=0.000264 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.487971 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 198 components and 0.487971 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.177 mas, bmaj=13.69 mas, bpa=-9.802 degrees ! Estimated noise=0.957764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118822 Jy ! Component: 100 - total flux cleaned = 0.00148892 Jy ! Component: 150 - total flux cleaned = 0.0014894 Jy ! Component: 200 - total flux cleaned = 0.00154926 Jy ! Total flux subtracted in 200 components = 0.00154926 Jy ! Clean residual min=-0.005437 max=0.005080 Jy/beam ! Clean residual mean=0.000147 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.48952 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 226 components and 0.48952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081264Jy sigma=0.887985 ! Fit after self-cal, rms=0.081073Jy sigma=0.885630 wmodel /d2/scr/pima/rv101_uvs/J1029-1852_S_map.mod ! Writing 226 model components to file: /d2/scr/pima/rv101_uvs/J1029-1852_S_map.mod wobs /d2/scr/pima/rv101_uvs/J1029-1852_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1029-1852_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1029-1852_S_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/rv101_uvs/J1029-1852_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 = -2.2896e-05 Jy ! Component: 100 - total flux cleaned = 0.000450682 Jy ! Component: 150 - total flux cleaned = 0.00104425 Jy ! Component: 200 - total flux cleaned = 0.00104717 Jy ! Component: 250 - total flux cleaned = 0.00091415 Jy ! Component: 300 - total flux cleaned = 0.000850234 Jy ! Component: 350 - total flux cleaned = 0.000971108 Jy ! Component: 400 - total flux cleaned = 0.00114691 Jy ! Component: 450 - total flux cleaned = 0.001374 Jy ! Component: 500 - total flux cleaned = 0.0016508 Jy ! Component: 550 - total flux cleaned = 0.00202788 Jy ! Component: 600 - total flux cleaned = 0.00228968 Jy ! Component: 650 - total flux cleaned = 0.00249444 Jy ! Component: 700 - total flux cleaned = 0.00279593 Jy ! Component: 750 - total flux cleaned = 0.0030421 Jy ! Component: 800 - total flux cleaned = 0.00342775 Jy ! Component: 850 - total flux cleaned = 0.00356961 Jy ! Component: 900 - total flux cleaned = 0.00384889 Jy ! Component: 950 - total flux cleaned = 0.0040322 Jy ! Component: 1000 - total flux cleaned = 0.00425681 Jy ! Component: 1050 - total flux cleaned = 0.00447665 Jy ! Component: 1100 - total flux cleaned = 0.00451959 Jy ! Component: 1150 - total flux cleaned = 0.0047762 Jy ! Component: 1200 - total flux cleaned = 0.00486093 Jy ! Component: 1250 - total flux cleaned = 0.00498525 Jy ! Component: 1300 - total flux cleaned = 0.00518933 Jy ! Component: 1350 - total flux cleaned = 0.0051895 Jy ! Component: 1400 - total flux cleaned = 0.0052296 Jy ! Component: 1450 - total flux cleaned = 0.00534827 Jy ! Component: 1500 - total flux cleaned = 0.00550343 Jy ! Component: 1550 - total flux cleaned = 0.00565646 Jy ! Component: 1600 - total flux cleaned = 0.00565644 Jy ! Component: 1650 - total flux cleaned = 0.00576937 Jy ! Component: 1700 - total flux cleaned = 0.00580709 Jy ! Component: 1750 - total flux cleaned = 0.00591743 Jy ! Component: 1800 - total flux cleaned = 0.00606229 Jy ! Component: 1850 - total flux cleaned = 0.00609786 Jy ! Component: 1900 - total flux cleaned = 0.00620382 Jy ! Component: 1950 - total flux cleaned = 0.00623822 Jy ! Component: 2000 - total flux cleaned = 0.00623843 Jy ! Component: 2050 - total flux cleaned = 0.00640942 Jy ! Component: 2100 - total flux cleaned = 0.00640883 Jy ! Component: 2150 - total flux cleaned = 0.00647575 Jy ! Component: 2200 - total flux cleaned = 0.00650881 Jy ! Component: 2250 - total flux cleaned = 0.00657444 Jy ! Component: 2300 - total flux cleaned = 0.00663945 Jy ! Component: 2350 - total flux cleaned = 0.00679994 Jy ! Component: 2400 - total flux cleaned = 0.00683159 Jy ! Component: 2450 - total flux cleaned = 0.00692599 Jy ! Component: 2500 - total flux cleaned = 0.00701925 Jy ! Component: 2550 - total flux cleaned = 0.00698862 Jy ! Component: 2600 - total flux cleaned = 0.00711073 Jy ! Component: 2650 - total flux cleaned = 0.00711108 Jy ! Component: 2700 - total flux cleaned = 0.0072313 Jy ! Component: 2750 - total flux cleaned = 0.00729071 Jy ! Component: 2800 - total flux cleaned = 0.00737915 Jy ! Component: 2850 - total flux cleaned = 0.00737956 Jy ! Component: 2900 - total flux cleaned = 0.00746672 Jy ! Component: 2950 - total flux cleaned = 0.00758139 Jy ! Component: 3000 - total flux cleaned = 0.00760962 Jy ! Component: 3050 - total flux cleaned = 0.00775014 Jy ! Component: 3100 - total flux cleaned = 0.007722 Jy ! Component: 3150 - total flux cleaned = 0.00780502 Jy ! Component: 3200 - total flux cleaned = 0.0077774 Jy ! Component: 3250 - total flux cleaned = 0.00783233 Jy ! Component: 3300 - total flux cleaned = 0.0078868 Jy ! Component: 3350 - total flux cleaned = 0.00802074 Jy ! Component: 3400 - total flux cleaned = 0.00796755 Jy ! Component: 3450 - total flux cleaned = 0.00802021 Jy ! Component: 3500 - total flux cleaned = 0.00802055 Jy ! Component: 3550 - total flux cleaned = 0.00815039 Jy ! Component: 3600 - total flux cleaned = 0.00820161 Jy ! Component: 3650 - total flux cleaned = 0.00812502 Jy ! Component: 3700 - total flux cleaned = 0.00820103 Jy ! Component: 3750 - total flux cleaned = 0.00822603 Jy ! Component: 3800 - total flux cleaned = 0.00817618 Jy ! Component: 3850 - total flux cleaned = 0.00817631 Jy ! Component: 3900 - total flux cleaned = 0.00817612 Jy ! Component: 3950 - total flux cleaned = 0.00820057 Jy ! Component: 4000 - total flux cleaned = 0.00820075 Jy ! Component: 4050 - total flux cleaned = 0.00817695 Jy ! Total flux subtracted in 4096 components = 0.0081531 Jy ! Clean residual min=-0.001638 max=0.001464 Jy/beam ! Clean residual mean=0.000064 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.497674 Jy keep ! Adding 357 model components to the UV plane model. ! The established model now contains 583 components and 0.497674 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1029-1852_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.177 x 13.69 at -9.802 degrees (North through East) ! Clean map min=-0.0034337 max=0.39092 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1029-1852_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.390916 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000505671 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.388066 0.388066 0.776132 1.55226 3.10453 6.20906 12.4181 24.8362 49.6725 99.3449 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.39 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 773.064 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1029-1852_S_uvs.log closed on Sat Nov 29 13:52:51 2014