! Started logfile: /scr/pima/bp192a1_uvs/J0150-0901_C_uvs.log on Wed Sep 16 13:27:29 2015 obs /scr/pima/bp192a1_uvs/J0150-0901_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0150-0901_C_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0150-0901 ! ! 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 6840 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/bp192a1_uvs/J0150-0901_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=1.000838Jy sigma=22.591601 ! Fit after self-cal, rms=0.977460Jy sigma=22.073649 ! 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=1.284 mas, bmaj=3.502 mas, bpa=-2.207 degrees ! Estimated noise=0.490094 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 = 0.0178255 Jy ! Component: 100 - total flux cleaned = 0.0217185 Jy ! Total flux subtracted in 100 components = 0.0217185 Jy ! Clean residual min=-0.001546 max=0.001869 Jy/beam ! Clean residual mean=0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0217185 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0217185 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=0.038676Jy sigma=0.738042 ! Fit after self-cal, rms=0.036536Jy sigma=0.688990 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327981 Jy ! Component: 100 - total flux cleaned = 0.00426635 Jy ! Total flux subtracted in 100 components = 0.00426635 Jy ! Clean residual min=-0.001634 max=0.001629 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0259848 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0259848 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=0.036164Jy sigma=0.682176 ! Fit after self-cal, rms=0.036165Jy sigma=0.682168 ! 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=1.546 mas, bmaj=4.02 mas, bpa=-1.769 degrees ! Estimated noise=0.391238 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 = 0.000857168 Jy ! Component: 100 - total flux cleaned = 0.001155 Jy ! Component: 150 - total flux cleaned = 0.00116467 Jy ! Component: 200 - total flux cleaned = 0.00116499 Jy ! Total flux subtracted in 200 components = 0.00116499 Jy ! Clean residual min=-0.001451 max=0.001466 Jy/beam ! Clean residual mean=-0.000000 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0271498 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0271498 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=0.036137Jy sigma=0.681902 ! Fit after self-cal, rms=0.036138Jy sigma=0.681872 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.546 x 4.02 at -1.769 degrees (North through East) ! Clean map min=-0.0013478 max=0.026266 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 0.98 KP 0.88 ! LA 0.97 MK 0.93 NL 0.92 OV 0.95 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.09 HN 0.88 KP 0.85 ! LA 1.12 MK 0.92 NL 1.08 OV 1.09 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.00 KP 0.88 ! LA 1.00 MK 1.11 NL 0.97 OV 0.88 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 1.01 KP 0.99 ! LA 1.10 MK 1.01 NL 1.03 OV 0.88 ! PT 0.98 SC 1.04 ! ! ! Fit before self-cal, rms=0.036138Jy sigma=0.681872 ! Fit after self-cal, rms=0.035600Jy sigma=0.680318 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.55 mas, bmaj=4.045 mas, bpa=-1.97 degrees ! Estimated noise=0.38787 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 = -0.000219742 Jy ! Component: 100 - total flux cleaned = -0.000298389 Jy ! Component: 150 - total flux cleaned = -0.000320773 Jy ! Component: 200 - total flux cleaned = -0.000339896 Jy ! Total flux subtracted in 200 components = -0.000339896 Jy ! Clean residual min=-0.001423 max=0.001286 Jy/beam ! Clean residual mean=-0.000000 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0268099 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.0268099 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=0.035600Jy sigma=0.680251 ! Fit after self-cal, rms=0.035604Jy sigma=0.680128 ! 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=0.035604Jy sigma=0.680128 ! Fit after self-cal, rms=0.035569Jy sigma=0.680108 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.551 mas, bmaj=4.051 mas, bpa=-2.004 degrees ! Estimated noise=0.386933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134867 Jy ! Component: 100 - total flux cleaned = -0.000154145 Jy ! Component: 150 - total flux cleaned = -0.000171022 Jy ! Component: 200 - total flux cleaned = -0.000176157 Jy ! Total flux subtracted in 200 components = -0.000176157 Jy ! Clean residual min=-0.001418 max=0.001279 Jy/beam ! Clean residual mean=-0.000000 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0266338 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.0266338 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=0.035569Jy sigma=0.680078 ! Fit after self-cal, rms=0.035570Jy sigma=0.680075 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 = -7.09509e-06 Jy ! Component: 100 - total flux cleaned = -1.73896e-05 Jy ! Component: 150 - total flux cleaned = -1.98025e-05 Jy ! Component: 200 - total flux cleaned = -2.19962e-05 Jy ! Total flux subtracted in 200 components = -2.19962e-05 Jy ! Clean residual min=-0.001417 max=0.001280 Jy/beam ! Clean residual mean=-0.000000 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0266118 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0266118 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=0.035570Jy sigma=0.680067 ! Fit after self-cal, rms=0.035570Jy sigma=0.680065 ! 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=0.035570Jy sigma=0.680065 ! Fit after self-cal, rms=0.035543Jy sigma=0.680063 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.552 mas, bmaj=4.053 mas, bpa=-2.034 degrees ! Estimated noise=0.386418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.23224e-05 Jy ! Component: 100 - total flux cleaned = -7.20988e-05 Jy ! Component: 150 - total flux cleaned = -7.86965e-05 Jy ! Component: 200 - total flux cleaned = -8.26852e-05 Jy ! Total flux subtracted in 200 components = -8.26852e-05 Jy ! Clean residual min=-0.001413 max=0.001277 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0265291 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.0265291 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=0.035543Jy sigma=0.680049 ! Fit after self-cal, rms=0.035544Jy sigma=0.680048 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 = 5.62227e-06 Jy ! Component: 100 - total flux cleaned = 1.24594e-06 Jy ! Component: 150 - total flux cleaned = -4.70749e-06 Jy ! Component: 200 - total flux cleaned = -6.55855e-06 Jy ! Total flux subtracted in 200 components = -6.55855e-06 Jy ! Clean residual min=-0.001411 max=0.001277 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0265225 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.0265225 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=0.035543Jy sigma=0.680045 ! Fit after self-cal, rms=0.035543Jy sigma=0.680043 ! 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=0.035543Jy sigma=0.680043 ! Fit after self-cal, rms=0.035526Jy sigma=0.680043 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.693 mas, bmaj=7.195 mas, bpa=1.414 degrees ! Estimated noise=0.487629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.52603e-05 Jy ! Component: 100 - total flux cleaned = 4.77585e-05 Jy ! Component: 150 - total flux cleaned = 5.46492e-05 Jy ! Component: 200 - total flux cleaned = 5.46409e-05 Jy ! Total flux subtracted in 200 components = 5.46409e-05 Jy ! Clean residual min=-0.001290 max=0.001160 Jy/beam ! Clean residual mean=-0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0265772 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 51 components and 0.0265772 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=0.035525Jy sigma=0.680077 ! Fit after self-cal, rms=0.035524Jy sigma=0.680071 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 = -1.24743e-05 Jy ! Component: 100 - total flux cleaned = -6.69549e-06 Jy ! Component: 150 - total flux cleaned = -4.1618e-06 Jy ! Component: 200 - total flux cleaned = -1.88648e-06 Jy ! Total flux subtracted in 200 components = -1.88648e-06 Jy ! Clean residual min=-0.001287 max=0.001155 Jy/beam ! Clean residual mean=-0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0265753 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 54 components and 0.0265753 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=0.035524Jy sigma=0.680087 ! Fit after self-cal, rms=0.035524Jy sigma=0.680082 ! 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=1.552 mas, bmaj=4.054 mas, bpa=-2.054 degrees ! Estimated noise=0.386133 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.552 x 4.054 at -2.054 degrees (North through East) ! Clean map min=-0.0012942 max=0.026134 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=1.29 mas, bmaj=3.527 mas, bpa=-2.418 degrees ! Estimated noise=0.485649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0200098 Jy ! Component: 100 - total flux cleaned = 0.0243733 Jy ! Component: 150 - total flux cleaned = 0.0254851 Jy ! Component: 200 - total flux cleaned = 0.0256806 Jy ! Total flux subtracted in 200 components = 0.0256806 Jy ! Clean residual min=-0.001555 max=0.001592 Jy/beam ! Clean residual mean=0.000000 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0256806 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0256806 Jy ! Inverting map and beam ! Estimated beam: bmin=1.552 mas, bmaj=4.054 mas, bpa=-2.054 degrees ! Estimated noise=0.386133 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 = 0.000756644 Jy ! Component: 100 - total flux cleaned = 0.000927763 Jy ! Component: 150 - total flux cleaned = 0.000959465 Jy ! Component: 200 - total flux cleaned = 0.000953521 Jy ! Total flux subtracted in 200 components = 0.000953521 Jy ! Clean residual min=-0.001430 max=0.001289 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0266341 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.0266341 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=3.693 mas, bmaj=7.195 mas, bpa=1.414 degrees ! Estimated noise=0.487629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.14623e-05 Jy ! Component: 100 - total flux cleaned = 6.13652e-05 Jy ! Component: 150 - total flux cleaned = 6.1159e-05 Jy ! Component: 200 - total flux cleaned = 6.82477e-05 Jy ! Total flux subtracted in 200 components = 6.82477e-05 Jy ! Clean residual min=-0.001284 max=0.001166 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0267024 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 = -9.41714e-09 Jy ! Component: 100 - total flux cleaned = -2.8785e-06 Jy ! Component: 150 - total flux cleaned = -7.99308e-06 Jy ! Component: 200 - total flux cleaned = -1.04232e-05 Jy ! Total flux subtracted in 200 components = -1.04232e-05 Jy ! Clean residual min=-0.001283 max=0.001164 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.026692 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.026692 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.552 mas, bmaj=4.054 mas, bpa=-2.054 degrees ! Estimated noise=0.386133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.25487e-05 Jy ! Component: 100 - total flux cleaned = -9.80251e-05 Jy ! Component: 150 - total flux cleaned = -0.000109113 Jy ! Component: 200 - total flux cleaned = -0.000121674 Jy ! Total flux subtracted in 200 components = -0.000121674 Jy ! Clean residual min=-0.001415 max=0.001289 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0265703 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0265703 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=0.035525Jy sigma=0.680048 ! Fit after self-cal, rms=0.035524Jy sigma=0.680044 wmodel /scr/pima/bp192a1_uvs/J0150-0901_C_map.mod ! Writing 44 model components to file: /scr/pima/bp192a1_uvs/J0150-0901_C_map.mod wobs /scr/pima/bp192a1_uvs/J0150-0901_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0150-0901_C_uvs.fits wwins /scr/pima/bp192a1_uvs/J0150-0901_C_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J0150-0901_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 = -0.000296209 Jy ! Component: 100 - total flux cleaned = -0.00034084 Jy ! Component: 150 - total flux cleaned = -0.000401224 Jy ! Component: 200 - total flux cleaned = -0.000401723 Jy ! Component: 250 - total flux cleaned = -0.000420161 Jy ! Component: 300 - total flux cleaned = -0.000472828 Jy ! Component: 350 - total flux cleaned = -0.000541001 Jy ! Component: 400 - total flux cleaned = -0.000557554 Jy ! Component: 450 - total flux cleaned = -0.000574046 Jy ! Component: 500 - total flux cleaned = -0.000606114 Jy ! Component: 550 - total flux cleaned = -0.00065281 Jy ! Component: 600 - total flux cleaned = -0.000697667 Jy ! Component: 650 - total flux cleaned = -0.000653021 Jy ! Component: 700 - total flux cleaned = -0.000580522 Jy ! Component: 750 - total flux cleaned = -0.000552097 Jy ! Component: 800 - total flux cleaned = -0.000510582 Jy ! Component: 850 - total flux cleaned = -0.000524663 Jy ! Component: 900 - total flux cleaned = -0.000524803 Jy ! Component: 950 - total flux cleaned = -0.00052485 Jy ! Component: 1000 - total flux cleaned = -0.000538085 Jy ! Component: 1050 - total flux cleaned = -0.000563261 Jy ! Component: 1100 - total flux cleaned = -0.000512677 Jy ! Component: 1150 - total flux cleaned = -0.000463026 Jy ! Component: 1200 - total flux cleaned = -0.000463077 Jy ! Component: 1250 - total flux cleaned = -0.000426645 Jy ! Component: 1300 - total flux cleaned = -0.000378869 Jy ! Component: 1350 - total flux cleaned = -0.000355558 Jy ! Component: 1400 - total flux cleaned = -0.000320824 Jy ! Component: 1450 - total flux cleaned = -0.000332451 Jy ! Component: 1500 - total flux cleaned = -0.000332484 Jy ! Component: 1550 - total flux cleaned = -0.000332371 Jy ! Component: 1600 - total flux cleaned = -0.000310161 Jy ! Component: 1650 - total flux cleaned = -0.00024479 Jy ! Component: 1700 - total flux cleaned = -0.000223314 Jy ! Component: 1750 - total flux cleaned = -0.000191481 Jy ! Component: 1800 - total flux cleaned = -0.000160158 Jy ! Component: 1850 - total flux cleaned = -0.000149896 Jy ! Component: 1900 - total flux cleaned = -0.000119009 Jy ! Component: 1950 - total flux cleaned = -9.87675e-05 Jy ! Component: 2000 - total flux cleaned = -6.86216e-05 Jy ! Component: 2050 - total flux cleaned = -6.87553e-05 Jy ! Component: 2100 - total flux cleaned = -9.84032e-05 Jy ! Component: 2150 - total flux cleaned = -6.90759e-05 Jy ! Component: 2200 - total flux cleaned = -3.99036e-05 Jy ! Component: 2250 - total flux cleaned = -3.03152e-05 Jy ! Component: 2300 - total flux cleaned = 7.36507e-06 Jy ! Component: 2350 - total flux cleaned = 7.27867e-06 Jy ! Component: 2400 - total flux cleaned = -2.97534e-05 Jy ! Component: 2450 - total flux cleaned = 2.53905e-05 Jy ! Component: 2500 - total flux cleaned = 5.26004e-05 Jy ! Component: 2550 - total flux cleaned = 7.97044e-05 Jy ! Component: 2600 - total flux cleaned = 5.28388e-05 Jy ! Component: 2650 - total flux cleaned = 0.00014144 Jy ! Component: 2700 - total flux cleaned = 9.75593e-05 Jy ! Component: 2750 - total flux cleaned = 0.000176021 Jy ! Component: 2800 - total flux cleaned = 0.000193093 Jy ! Component: 2850 - total flux cleaned = 0.000227302 Jy ! Component: 2900 - total flux cleaned = 0.000252835 Jy ! Component: 2950 - total flux cleaned = 0.000261285 Jy ! Component: 3000 - total flux cleaned = 0.000303064 Jy ! Component: 3050 - total flux cleaned = 0.00033626 Jy ! Component: 3100 - total flux cleaned = 0.000311729 Jy ! Component: 3150 - total flux cleaned = 0.000368865 Jy ! Component: 3200 - total flux cleaned = 0.000368767 Jy ! Component: 3250 - total flux cleaned = 0.00042485 Jy ! Component: 3300 - total flux cleaned = 0.000440776 Jy ! Component: 3350 - total flux cleaned = 0.000456548 Jy ! Component: 3400 - total flux cleaned = 0.000472231 Jy ! Component: 3450 - total flux cleaned = 0.00055003 Jy ! Component: 3500 - total flux cleaned = 0.000550085 Jy ! Component: 3550 - total flux cleaned = 0.000596058 Jy ! Component: 3600 - total flux cleaned = 0.000580964 Jy ! Component: 3650 - total flux cleaned = 0.000648908 Jy ! Component: 3700 - total flux cleaned = 0.000671456 Jy ! Component: 3750 - total flux cleaned = 0.000693766 Jy ! Component: 3800 - total flux cleaned = 0.000693896 Jy ! Component: 3850 - total flux cleaned = 0.000737789 Jy ! Component: 3900 - total flux cleaned = 0.000766983 Jy ! Component: 3950 - total flux cleaned = 0.000803082 Jy ! Component: 4000 - total flux cleaned = 0.000803238 Jy ! Component: 4050 - total flux cleaned = 0.000838902 Jy ! Total flux subtracted in 4096 components = 0.000846118 Jy ! Clean residual min=-0.000447 max=0.000401 Jy/beam ! Clean residual mean=0.000000 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0274164 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 341 components and 0.0274164 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0150-0901_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.552 x 4.054 at -2.054 degrees (North through East) ! Clean map min=-0.00098783 max=0.026158 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0150-0901_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0261575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000124252 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.42504 1.42504 2.85008 5.70016 11.4003 22.8007 45.6013 91.2026 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.026 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 210.52 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0150-0901_C_uvs.log closed on Wed Sep 16 13:27:33 2015