! Started logfile: /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uvs.log on Mon Feb 24 08:46:55 2014 obs /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1113-2300 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1113-2300_C] 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 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.997356Jy sigma=31.360249 ! Fit after self-cal, rms=0.891524Jy sigma=27.466433 ! 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=1.343 mas, bmaj=3.734 mas, bpa=-6.434 degrees ! Estimated noise=1.26169 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 = 0.0853582 Jy ! Component: 100 - total flux cleaned = 0.114105 Jy ! Total flux subtracted in 100 components = 0.114105 Jy ! Clean residual min=-0.007270 max=0.011675 Jy/beam ! Clean residual mean=-0.000002 rms=0.001974 Jy/beam ! Combined flux in latest and established models = 0.114105 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.114105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.035116Jy sigma=0.964622 ! Fit after self-cal, rms=0.035013Jy sigma=0.962527 ! 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=1.556 mas, bmaj=4.315 mas, bpa=-4.612 degrees ! Estimated noise=0.939503 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 = 0.0163166 Jy ! Component: 100 - total flux cleaned = 0.024456 Jy ! Component: 150 - total flux cleaned = 0.0288657 Jy ! Component: 200 - total flux cleaned = 0.0313159 Jy ! Total flux subtracted in 200 components = 0.0313159 Jy ! Clean residual min=-0.003477 max=0.004996 Jy/beam ! Clean residual mean=0.000008 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.145421 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.145421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.027844Jy sigma=0.647639 ! Fit after self-cal, rms=0.027854Jy sigma=0.647174 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.556 x 4.315 at -4.612 degrees (North through East) ! Clean map min=-0.0033022 max=0.11157 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 1.01 HN 1.03 KP 0.97 MK 1.05 ! NL 1.09 OV 0.99 PT 0.88 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 1.02 KP 0.92 MK 1.11 ! NL 1.18 OV 1.03 PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 0.96 KP 0.99 MK 1.04 ! NL 1.09 OV 0.97 PT 1.01 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.96 KP 1.01 MK 1.02 ! NL 1.07 OV 0.96 PT 0.94 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.99 KP 1.01 MK 1.09 ! NL 1.00 OV 0.98 PT 1.04 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.95 KP 0.96 MK 0.90 ! NL 1.09 OV 0.95 PT 0.95 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.95 KP 1.05 MK 0.93 ! NL 1.08 OV 1.00 PT 0.92 SC 1.00 ! ! ! Fit before self-cal, rms=0.027854Jy sigma=0.647174 ! Fit after self-cal, rms=0.026987Jy sigma=0.585880 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.557 mas, bmaj=4.335 mas, bpa=-4.625 degrees ! Estimated noise=0.944567 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 = 0.00169902 Jy ! Component: 100 - total flux cleaned = 0.00238448 Jy ! Component: 150 - total flux cleaned = 0.00241441 Jy ! Component: 200 - total flux cleaned = 0.00244184 Jy ! Total flux subtracted in 200 components = 0.00244184 Jy ! Clean residual min=-0.002825 max=0.002952 Jy/beam ! Clean residual mean=0.000004 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.147863 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.147863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026846Jy sigma=0.582106 ! Fit after self-cal, rms=0.026849Jy sigma=0.582032 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026849Jy sigma=0.582032 ! Fit after self-cal, rms=0.026967Jy sigma=0.580247 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.554 mas, bmaj=4.328 mas, bpa=-4.631 degrees ! Estimated noise=0.953075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135247 Jy ! Component: 100 - total flux cleaned = 0.00183199 Jy ! Component: 150 - total flux cleaned = 0.00185439 Jy ! Component: 200 - total flux cleaned = 0.00187443 Jy ! Total flux subtracted in 200 components = 0.00187443 Jy ! Clean residual min=-0.002923 max=0.002908 Jy/beam ! Clean residual mean=0.000003 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.149738 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.149737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026867Jy sigma=0.578388 ! Fit after self-cal, rms=0.026867Jy sigma=0.578376 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 = 2.16561e-05 Jy ! Component: 100 - total flux cleaned = 2.12332e-05 Jy ! Component: 150 - total flux cleaned = 2.18964e-05 Jy ! Component: 200 - total flux cleaned = 2.11056e-05 Jy ! Total flux subtracted in 200 components = 2.11056e-05 Jy ! Clean residual min=-0.002933 max=0.002928 Jy/beam ! Clean residual mean=0.000003 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.149759 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.149759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026847Jy sigma=0.577662 ! Fit after self-cal, rms=0.026848Jy sigma=0.577651 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026848Jy sigma=0.577651 ! Fit after self-cal, rms=0.027062Jy sigma=0.576112 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.553 mas, bmaj=4.326 mas, bpa=-4.607 degrees ! Estimated noise=0.962425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116921 Jy ! Component: 100 - total flux cleaned = 0.00156473 Jy ! Component: 150 - total flux cleaned = 0.00158064 Jy ! Component: 200 - total flux cleaned = 0.00159542 Jy ! Total flux subtracted in 200 components = 0.00159542 Jy ! Clean residual min=-0.002963 max=0.002910 Jy/beam ! Clean residual mean=0.000003 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.151354 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.151354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026977Jy sigma=0.575184 ! Fit after self-cal, rms=0.026980Jy sigma=0.575168 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 = 8.47453e-07 Jy ! Component: 100 - total flux cleaned = 7.00447e-09 Jy ! Component: 150 - total flux cleaned = -3.27569e-07 Jy ! Component: 200 - total flux cleaned = 1.24343e-05 Jy ! Total flux subtracted in 200 components = 1.24343e-05 Jy ! Clean residual min=-0.002974 max=0.002897 Jy/beam ! Clean residual mean=0.000003 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.151366 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.151366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026966Jy sigma=0.574769 ! Fit after self-cal, rms=0.026968Jy sigma=0.574759 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026968Jy sigma=0.574759 ! Fit after self-cal, rms=0.027182Jy sigma=0.573468 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.455 mas, bmaj=8.451 mas, bpa=-3.723 degrees ! Estimated noise=1.15414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157396 Jy ! Component: 100 - total flux cleaned = 0.00168964 Jy ! Component: 150 - total flux cleaned = 0.00168875 Jy ! Component: 200 - total flux cleaned = 0.00167332 Jy ! Total flux subtracted in 200 components = 0.00167332 Jy ! Clean residual min=-0.003095 max=0.003276 Jy/beam ! Clean residual mean=0.000006 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.15304 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 53 components and 0.15304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.027212Jy sigma=0.573832 ! Fit after self-cal, rms=0.027175Jy sigma=0.572605 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 = 9.06179e-06 Jy ! Component: 100 - total flux cleaned = 1.33539e-05 Jy ! Component: 150 - total flux cleaned = -4.69794e-07 Jy ! Component: 200 - total flux cleaned = -1.27186e-06 Jy ! Total flux subtracted in 200 components = -1.27186e-06 Jy ! Clean residual min=-0.003075 max=0.003273 Jy/beam ! Clean residual mean=0.000006 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.153039 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 57 components and 0.153039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.027235Jy sigma=0.573284 ! Fit after self-cal, rms=0.027202Jy sigma=0.572450 ! 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=1.553 mas, bmaj=4.324 mas, bpa=-4.577 degrees ! Estimated noise=0.971224 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.553 x 4.324 at -4.577 degrees (North through East) ! Clean map min=-0.002714 max=0.11532 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=1.34 mas, bmaj=3.738 mas, bpa=-6.368 degrees ! Estimated noise=1.31295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0888323 Jy ! Component: 100 - total flux cleaned = 0.119179 Jy ! Component: 150 - total flux cleaned = 0.132126 Jy ! Component: 200 - total flux cleaned = 0.139818 Jy ! Total flux subtracted in 200 components = 0.139818 Jy ! Clean residual min=-0.005071 max=0.005017 Jy/beam ! Clean residual mean=-0.000000 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.139818 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.139818 Jy ! Inverting map and beam ! Estimated beam: bmin=1.553 mas, bmaj=4.324 mas, bpa=-4.577 degrees ! Estimated noise=0.971224 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 (-3.6, -75.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00624887 Jy ! Component: 100 - total flux cleaned = 0.00969821 Jy ! Component: 150 - total flux cleaned = 0.011842 Jy ! Component: 200 - total flux cleaned = 0.013198 Jy ! Total flux subtracted in 200 components = 0.013198 Jy ! Clean residual min=-0.002836 max=0.003099 Jy/beam ! Clean residual mean=0.000002 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.153016 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.153016 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.455 mas, bmaj=8.451 mas, bpa=-3.723 degrees ! Estimated noise=1.15414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106292 Jy ! Component: 100 - total flux cleaned = 0.00106081 Jy ! Component: 150 - total flux cleaned = 0.0010308 Jy ! Component: 200 - total flux cleaned = 0.00103157 Jy ! Total flux subtracted in 200 components = 0.00103157 Jy ! Clean residual min=-0.002741 max=0.003452 Jy/beam ! Clean residual mean=0.000008 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.154048 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 = 4.58319e-05 Jy ! Component: 100 - total flux cleaned = 6.73556e-05 Jy ! Component: 150 - total flux cleaned = 0.000108068 Jy ! Component: 200 - total flux cleaned = 0.000126891 Jy ! Total flux subtracted in 200 components = 0.000126891 Jy ! Clean residual min=-0.002715 max=0.003400 Jy/beam ! Clean residual mean=0.000008 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.154175 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.154175 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.553 mas, bmaj=4.324 mas, bpa=-4.577 degrees ! Estimated noise=0.971224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.71862e-05 Jy ! Component: 100 - total flux cleaned = -7.54055e-05 Jy ! Component: 150 - total flux cleaned = -0.000137165 Jy ! Component: 200 - total flux cleaned = -0.00016469 Jy ! Total flux subtracted in 200 components = -0.00016469 Jy ! Clean residual min=-0.002752 max=0.002842 Jy/beam ! Clean residual mean=0.000003 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.15401 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.15401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026954Jy sigma=0.571387 ! Fit after self-cal, rms=0.026922Jy sigma=0.570511 wmodel /d2/scr/pima/bp171a3_uvs/J1113-2300_C_map.mod ! Writing 68 model components to file: /d2/scr/pima/bp171a3_uvs/J1113-2300_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1113-2300_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a3_uvs/J1113-2300_C_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 = 0.000206458 Jy ! Component: 100 - total flux cleaned = 0.000163113 Jy ! Component: 150 - total flux cleaned = -4.20254e-05 Jy ! Component: 200 - total flux cleaned = -0.000471141 Jy ! Component: 250 - total flux cleaned = -0.000695853 Jy ! Component: 300 - total flux cleaned = -0.000947603 Jy ! Component: 350 - total flux cleaned = -0.000914658 Jy ! Component: 400 - total flux cleaned = -0.000949331 Jy ! Component: 450 - total flux cleaned = -0.00107819 Jy ! Component: 500 - total flux cleaned = -0.00120382 Jy ! Component: 550 - total flux cleaned = -0.00138739 Jy ! Component: 600 - total flux cleaned = -0.00159466 Jy ! Component: 650 - total flux cleaned = -0.00162387 Jy ! Component: 700 - total flux cleaned = -0.00173815 Jy ! Component: 750 - total flux cleaned = -0.00193207 Jy ! Component: 800 - total flux cleaned = -0.00198554 Jy ! Component: 850 - total flux cleaned = -0.00198554 Jy ! Component: 900 - total flux cleaned = -0.00198655 Jy ! Component: 950 - total flux cleaned = -0.00201219 Jy ! Component: 1000 - total flux cleaned = -0.00206228 Jy ! Component: 1050 - total flux cleaned = -0.00201343 Jy ! Component: 1100 - total flux cleaned = -0.00191827 Jy ! Component: 1150 - total flux cleaned = -0.00198861 Jy ! Component: 1200 - total flux cleaned = -0.00196513 Jy ! Component: 1250 - total flux cleaned = -0.00189764 Jy ! Component: 1300 - total flux cleaned = -0.00196469 Jy ! Component: 1350 - total flux cleaned = -0.00196451 Jy ! Component: 1400 - total flux cleaned = -0.0019643 Jy ! Component: 1450 - total flux cleaned = -0.00198505 Jy ! Component: 1500 - total flux cleaned = -0.00198487 Jy ! Component: 1550 - total flux cleaned = -0.00200531 Jy ! Component: 1600 - total flux cleaned = -0.00198533 Jy ! Component: 1650 - total flux cleaned = -0.00200556 Jy ! Component: 1700 - total flux cleaned = -0.00208414 Jy ! Component: 1750 - total flux cleaned = -0.00216158 Jy ! Component: 1800 - total flux cleaned = -0.00219945 Jy ! Component: 1850 - total flux cleaned = -0.00229381 Jy ! Component: 1900 - total flux cleaned = -0.00233076 Jy ! Component: 1950 - total flux cleaned = -0.00238589 Jy ! Component: 2000 - total flux cleaned = -0.00242214 Jy ! Component: 2050 - total flux cleaned = -0.00247569 Jy ! Component: 2100 - total flux cleaned = -0.002511 Jy ! Component: 2150 - total flux cleaned = -0.00256392 Jy ! Component: 2200 - total flux cleaned = -0.00263348 Jy ! Component: 2250 - total flux cleaned = -0.00271953 Jy ! Component: 2300 - total flux cleaned = -0.00278777 Jy ! Component: 2350 - total flux cleaned = -0.00283859 Jy ! Component: 2400 - total flux cleaned = -0.00290557 Jy ! Component: 2450 - total flux cleaned = -0.00298834 Jy ! Component: 2500 - total flux cleaned = -0.0030706 Jy ! Component: 2550 - total flux cleaned = -0.00320123 Jy ! Component: 2600 - total flux cleaned = -0.00321737 Jy ! Component: 2650 - total flux cleaned = -0.00328168 Jy ! Component: 2700 - total flux cleaned = -0.00332974 Jy ! Component: 2750 - total flux cleaned = -0.00334564 Jy ! Component: 2800 - total flux cleaned = -0.003393 Jy ! Component: 2850 - total flux cleaned = -0.00343989 Jy ! Component: 2900 - total flux cleaned = -0.00347105 Jy ! Component: 2950 - total flux cleaned = -0.00348647 Jy ! Component: 3000 - total flux cleaned = -0.0035173 Jy ! Component: 3050 - total flux cleaned = -0.00357858 Jy ! Component: 3100 - total flux cleaned = -0.00357848 Jy ! Component: 3150 - total flux cleaned = -0.00357845 Jy ! Component: 3200 - total flux cleaned = -0.0035785 Jy ! Component: 3250 - total flux cleaned = -0.00359356 Jy ! Component: 3300 - total flux cleaned = -0.00362351 Jy ! Component: 3350 - total flux cleaned = -0.00360865 Jy ! Component: 3400 - total flux cleaned = -0.0036236 Jy ! Component: 3450 - total flux cleaned = -0.0036088 Jy ! Component: 3500 - total flux cleaned = -0.00365321 Jy ! Component: 3550 - total flux cleaned = -0.00368278 Jy ! Component: 3600 - total flux cleaned = -0.00369751 Jy ! Component: 3650 - total flux cleaned = -0.00371233 Jy ! Component: 3700 - total flux cleaned = -0.00378599 Jy ! Component: 3750 - total flux cleaned = -0.00377126 Jy ! Component: 3800 - total flux cleaned = -0.00387483 Jy ! Component: 3850 - total flux cleaned = -0.00393396 Jy ! Component: 3900 - total flux cleaned = -0.00396351 Jy ! Component: 3950 - total flux cleaned = -0.00408236 Jy ! Component: 4000 - total flux cleaned = -0.00415685 Jy ! Component: 4050 - total flux cleaned = -0.00421663 Jy ! Total flux subtracted in 4096 components = -0.00429148 Jy ! Clean residual min=-0.000895 max=0.000856 Jy/beam ! Clean residual mean=0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.149718 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 310 components and 0.149718 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1113-2300_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.553 x 4.324 at -4.577 degrees (North through East) ! Clean map min=-0.0017771 max=0.11446 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11446 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233587 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.612233 0.612233 1.22447 2.44893 4.89787 9.79573 19.5915 39.1829 78.3659 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.114 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 490.009 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1113-2300_C_uvs.log closed on Mon Feb 24 08:46:59 2014