! Started logfile: /scr/pima/bp171af_uvs/J0031-4108_C_uvs.log on Thu Oct 10 13:39:47 2013 obs /scr/pima/bp171af_uvs/J0031-4108_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171af_uvs/J0031-4108_C_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J0031-4108 ! ! 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 336 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 /scr/pima/bp171af_uvs/J0031-4108_C] 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=0.997844Jy sigma=3.124400 ! Fit after self-cal, rms=0.883817Jy sigma=2.605688 ! 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=1.587 mas, bmaj=10.06 mas, bpa=9.455 degrees ! Estimated noise=19.7706 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109231 Jy ! Component: 100 - total flux cleaned = 0.14507 Jy ! Total flux subtracted in 100 components = 0.14507 Jy ! Clean residual min=-0.012647 max=0.017917 Jy/beam ! Clean residual mean=0.000336 rms=0.007022 Jy/beam ! Combined flux in latest and established models = 0.14507 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 42 components and 0.14507 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=0.046711Jy sigma=0.180178 ! Fit after self-cal, rms=0.046738Jy sigma=0.180119 ! 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=1.775 mas, bmaj=11.09 mas, bpa=8.968 degrees ! Estimated noise=14.5456 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 = 0.0290412 Jy ! Component: 100 - total flux cleaned = 0.0454438 Jy ! Component: 150 - total flux cleaned = 0.0526031 Jy ! Component: 200 - total flux cleaned = 0.0545163 Jy ! Total flux subtracted in 200 components = 0.0545163 Jy ! Clean residual min=-0.004225 max=0.004207 Jy/beam ! Clean residual mean=0.000111 rms=0.001869 Jy/beam ! Combined flux in latest and established models = 0.199586 Jy ! Performing phase self-cal ! Adding 127 model components to the UV plane model. ! The established model now contains 162 components and 0.199586 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=0.035376Jy sigma=0.088356 ! Fit after self-cal, rms=0.035408Jy sigma=0.088174 ! 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: ! HN 0.78 KP 0.95 NL 0.95 OV 0.95 ! PT 0.91 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 0.94 NL 1.04 OV 1.01 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.90 KP 0.79 NL 1.04 OV 0.94 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.95 KP 1.03 NL 1.02 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! HN 0.92 KP 1.07 NL 1.10 OV 1.00 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 1.08 NL 1.00 OV 0.96 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! HN 1.25 KP 0.98 NL 1.02 OV 0.95 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! HN 0.73 KP 1.19 NL 1.18 OV 0.94 ! PT 0.91 SC 0.96 ! ! ! Fit before self-cal, rms=0.035408Jy sigma=0.088174 ! Fit after self-cal, rms=0.032483Jy sigma=0.060872 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.791 mas, bmaj=11.14 mas, bpa=8.833 degrees ! Estimated noise=14.1162 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 = 0.00133654 Jy ! Component: 100 - total flux cleaned = 0.00229775 Jy ! Component: 150 - total flux cleaned = 0.00316809 Jy ! Component: 200 - total flux cleaned = 0.00357211 Jy ! Total flux subtracted in 200 components = 0.00357211 Jy ! Clean residual min=-0.001297 max=0.001294 Jy/beam ! Clean residual mean=-0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.203158 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 203 components and 0.203158 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=0.031610Jy sigma=0.059659 ! Fit after self-cal, rms=0.031643Jy sigma=0.059595 ! 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=0.031643Jy sigma=0.059595 ! Fit after self-cal, rms=0.031385Jy sigma=0.059507 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.789 mas, bmaj=11.1 mas, bpa=8.824 degrees ! Estimated noise=14.0158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00077053 Jy ! Component: 100 - total flux cleaned = -0.000969698 Jy ! Component: 150 - total flux cleaned = -0.000965608 Jy ! Component: 200 - total flux cleaned = -0.00096775 Jy ! Total flux subtracted in 200 components = -0.00096775 Jy ! Clean residual min=-0.000953 max=0.000952 Jy/beam ! Clean residual mean=0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.20219 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 240 components and 0.20219 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=0.030676Jy sigma=0.059068 ! Fit after self-cal, rms=0.030706Jy sigma=0.059054 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 = -0.000529073 Jy ! Component: 100 - total flux cleaned = -0.000424034 Jy ! Component: 150 - total flux cleaned = -6.85267e-05 Jy ! Component: 200 - total flux cleaned = 0.000173806 Jy ! Total flux subtracted in 200 components = 0.000173806 Jy ! Clean residual min=-0.000787 max=0.000782 Jy/beam ! Clean residual mean=0.000002 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.202364 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 280 components and 0.202364 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=0.030331Jy sigma=0.058771 ! Fit after self-cal, rms=0.030363Jy sigma=0.058761 ! 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=0.030363Jy sigma=0.058761 ! Fit after self-cal, rms=0.029880Jy sigma=0.058602 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.787 mas, bmaj=11.02 mas, bpa=8.789 degrees ! Estimated noise=13.8385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000657128 Jy ! Component: 100 - total flux cleaned = -0.000859455 Jy ! Component: 150 - total flux cleaned = -0.000856 Jy ! Component: 200 - total flux cleaned = -0.000768117 Jy ! Total flux subtracted in 200 components = -0.000768117 Jy ! Clean residual min=-0.000712 max=0.000710 Jy/beam ! Clean residual mean=0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.201596 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 312 components and 0.201596 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=0.029269Jy sigma=0.058515 ! Fit after self-cal, rms=0.029302Jy sigma=0.058506 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 = 4.6207e-05 Jy ! Component: 100 - total flux cleaned = 0.000334682 Jy ! Component: 150 - total flux cleaned = 0.00065379 Jy ! Component: 200 - total flux cleaned = 0.000963474 Jy ! Total flux subtracted in 200 components = 0.000963474 Jy ! Clean residual min=-0.000635 max=0.000639 Jy/beam ! Clean residual mean=0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.20256 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 337 components and 0.20256 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=0.029045Jy sigma=0.058342 ! Fit after self-cal, rms=0.029078Jy sigma=0.058331 ! 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=0.029078Jy sigma=0.058331 ! Fit after self-cal, rms=0.028622Jy sigma=0.058172 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.023 mas, bmaj=13.75 mas, bpa=1.086 degrees ! Estimated noise=13.7769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00033496 Jy ! Component: 100 - total flux cleaned = -9.3344e-05 Jy ! Component: 150 - total flux cleaned = -0.000129445 Jy ! Component: 200 - total flux cleaned = -0.000168111 Jy ! Total flux subtracted in 200 components = -0.000168111 Jy ! Clean residual min=-0.000657 max=0.000665 Jy/beam ! Clean residual mean=-0.000004 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.202391 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 355 components and 0.202391 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=0.028168Jy sigma=0.058226 ! Fit after self-cal, rms=0.028194Jy sigma=0.058182 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 = 8.92435e-05 Jy ! Component: 100 - total flux cleaned = 8.93187e-05 Jy ! Component: 150 - total flux cleaned = -0.000241361 Jy ! Component: 200 - total flux cleaned = -0.000541893 Jy ! Total flux subtracted in 200 components = -0.000541893 Jy ! Clean residual min=-0.000458 max=0.000453 Jy/beam ! Clean residual mean=0.000002 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.20185 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 378 components and 0.20185 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=0.028051Jy sigma=0.058146 ! Fit after self-cal, rms=0.028066Jy sigma=0.058135 ! 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=1.785 mas, bmaj=10.93 mas, bpa=8.75 degrees ! Estimated noise=13.6531 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.785 x 10.93 at 8.75 degrees (North through East) ! Clean map min=-0.002177 max=0.091773 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=1.599 mas, bmaj=9.892 mas, bpa=9.199 degrees ! Estimated noise=18.513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103322 Jy ! Component: 100 - total flux cleaned = 0.137441 Jy ! Component: 150 - total flux cleaned = 0.157751 Jy ! Component: 200 - total flux cleaned = 0.171154 Jy ! Total flux subtracted in 200 components = 0.171154 Jy ! Clean residual min=-0.006311 max=0.007382 Jy/beam ! Clean residual mean=0.000148 rms=0.003022 Jy/beam ! Combined flux in latest and established models = 0.171154 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 99 model components to the UV plane model. ! The established model now contains 99 components and 0.171154 Jy ! Inverting map and beam ! Estimated beam: bmin=1.785 mas, bmaj=10.93 mas, bpa=8.75 degrees ! Estimated noise=13.6531 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 = 0.0129139 Jy ! Component: 100 - total flux cleaned = 0.0184118 Jy ! Component: 150 - total flux cleaned = 0.0201352 Jy ! Component: 200 - total flux cleaned = 0.0211266 Jy ! Total flux subtracted in 200 components = 0.0211266 Jy ! Clean residual min=-0.002327 max=0.002314 Jy/beam ! Clean residual mean=0.000058 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.192281 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 205 components and 0.192281 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=4.023 mas, bmaj=13.75 mas, bpa=1.086 degrees ! Estimated noise=13.7769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260261 Jy ! Component: 100 - total flux cleaned = 0.00279241 Jy ! Component: 150 - total flux cleaned = 0.00336215 Jy ! Component: 200 - total flux cleaned = 0.0033644 Jy ! Total flux subtracted in 200 components = 0.0033644 Jy ! Clean residual min=-0.001376 max=0.001339 Jy/beam ! Clean residual mean=0.000019 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.195645 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 = -0.000258503 Jy ! Component: 100 - total flux cleaned = -0.000651754 Jy ! Component: 150 - total flux cleaned = -0.00110118 Jy ! Component: 200 - total flux cleaned = -0.00165053 Jy ! Total flux subtracted in 200 components = -0.00165053 Jy ! Clean residual min=-0.002682 max=0.002634 Jy/beam ! Clean residual mean=-0.000015 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.193994 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 303 components and 0.193995 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.785 mas, bmaj=10.93 mas, bpa=8.75 degrees ! Estimated noise=13.6531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111285 Jy ! Component: 100 - total flux cleaned = 0.00113295 Jy ! Component: 150 - total flux cleaned = 0.000728436 Jy ! Component: 200 - total flux cleaned = 0.00073372 Jy ! Total flux subtracted in 200 components = 0.00073372 Jy ! Clean residual min=-0.000976 max=0.000974 Jy/beam ! Clean residual mean=0.000004 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.194728 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 353 components and 0.194728 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=0.027928Jy sigma=0.059387 ! Fit after self-cal, rms=0.027913Jy sigma=0.059161 wmodel /scr/pima/bp171af_uvs/J0031-4108_C_map.mod ! Writing 353 model components to file: /scr/pima/bp171af_uvs/J0031-4108_C_map.mod wobs /scr/pima/bp171af_uvs/J0031-4108_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171af_uvs/J0031-4108_C_uvs.fits wwins /scr/pima/bp171af_uvs/J0031-4108_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/scr/pima/bp171af_uvs/J0031-4108_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.785 x 10.93 at 8.75 degrees (North through East) ! Clean map min=-0.0026565 max=0.083007 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171af_uvs/J0031-4108_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0830068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000294851 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06564 1.06564 2.13128 4.26255 8.52511 17.0502 34.1004 68.2009 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.083 quit ! Quitting program ! Log file /scr/pima/bp171af_uvs/J0031-4108_C_uvs.log closed on Thu Oct 10 13:39:50 2013