! Started logfile: /d2/scr/pima/bp177e_uvs/J1614-0055_X_uvs.log on Sat Mar 22 21:03:00 2014 obs /d2/scr/pima/bp177e_uvs/J1614-0055_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177e_uvs/J1614-0055_X_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.944444 visibilities/baseline/integration-bin. ! Found source: J1614-0055 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 816 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177e_uvs/J1614-0055_X] 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 0.200x0.200 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=0.999385Jy sigma=35.817338 ! Fit after self-cal, rms=0.976131Jy sigma=34.965889 ! 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=1.107 mas, bmaj=3.828 mas, bpa=25.7 degrees ! Estimated noise=0.912543 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 = 0.0182075 Jy ! Component: 100 - total flux cleaned = 0.0222871 Jy ! Total flux subtracted in 100 components = 0.0222871 Jy ! Clean residual min=-0.002358 max=0.002041 Jy/beam ! Clean residual mean=0.000006 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0222871 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0222871 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=0.017810Jy sigma=0.590180 ! Fit after self-cal, rms=0.016416Jy sigma=0.546617 ! 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=1.37 mas, bmaj=3.928 mas, bpa=24.4 degrees ! Estimated noise=0.705725 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 = 0.00276349 Jy ! Component: 100 - total flux cleaned = 0.00417309 Jy ! Component: 150 - total flux cleaned = 0.00513028 Jy ! Component: 200 - total flux cleaned = 0.00579475 Jy ! Total flux subtracted in 200 components = 0.00579475 Jy ! Clean residual min=-0.001533 max=0.001693 Jy/beam ! Clean residual mean=0.000010 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0280818 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.0280818 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=0.015950Jy sigma=0.527874 ! Fit after self-cal, rms=0.015954Jy sigma=0.527739 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.37 x 3.928 at 24.4 degrees (North through East) ! Clean map min=-0.0014789 max=0.024857 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 0.91 FD 1.19 HN 0.87 KP 0.88 ! LA 1.10 NL 0.86 OV 0.95 PT 0.89 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.16 HN 1.08 KP 0.99 ! LA 1.06 NL 0.92 OV 1.02 PT 0.86 ! SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.97 HN 1.13 KP 0.93 ! LA 0.98 NL 1.14 OV 1.03 PT 0.96 ! SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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=0.015954Jy sigma=0.527739 ! Fit after self-cal, rms=0.015842Jy sigma=0.522527 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.369 mas, bmaj=3.931 mas, bpa=24.38 degrees ! Estimated noise=0.701445 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 = 0.000450614 Jy ! Component: 100 - total flux cleaned = 0.000689476 Jy ! Component: 150 - total flux cleaned = 0.000788283 Jy ! Component: 200 - total flux cleaned = 0.000832929 Jy ! Total flux subtracted in 200 components = 0.000832929 Jy ! Clean residual min=-0.001446 max=0.001667 Jy/beam ! Clean residual mean=0.000008 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.0289147 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.0289147 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=0.015822Jy sigma=0.522011 ! Fit after self-cal, rms=0.015826Jy sigma=0.521876 ! 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=0.015826Jy sigma=0.521876 ! Fit after self-cal, rms=0.015822Jy sigma=0.521812 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.366 mas, bmaj=3.925 mas, bpa=24.37 degrees ! Estimated noise=0.702827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026095 Jy ! Component: 100 - total flux cleaned = 0.000349327 Jy ! Component: 150 - total flux cleaned = 0.00038162 Jy ! Component: 200 - total flux cleaned = 0.000404124 Jy ! Total flux subtracted in 200 components = 0.000404124 Jy ! Clean residual min=-0.001432 max=0.001669 Jy/beam ! Clean residual mean=0.000007 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0293189 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.0293189 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=0.015811Jy sigma=0.521564 ! Fit after self-cal, rms=0.015812Jy sigma=0.521547 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 (5.6, 49.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135586 Jy ! Component: 100 - total flux cleaned = 0.00145718 Jy ! Component: 150 - total flux cleaned = 0.00160507 Jy ! Component: 200 - total flux cleaned = 0.00176158 Jy ! Total flux subtracted in 200 components = 0.00176158 Jy ! Clean residual min=-0.001433 max=0.001345 Jy/beam ! Clean residual mean=0.000007 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0310804 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.0310804 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=0.015663Jy sigma=0.516027 ! Fit after self-cal, rms=0.015655Jy sigma=0.515650 ! 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=0.015655Jy sigma=0.515650 ! Fit after self-cal, rms=0.015572Jy sigma=0.514128 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.368 mas, bmaj=3.929 mas, bpa=24.36 degrees ! Estimated noise=0.699177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180518 Jy ! Component: 100 - total flux cleaned = 0.000224177 Jy ! Component: 150 - total flux cleaned = 0.000328204 Jy ! Component: 200 - total flux cleaned = 0.000363143 Jy ! Total flux subtracted in 200 components = 0.000363143 Jy ! Clean residual min=-0.001244 max=0.001310 Jy/beam ! Clean residual mean=0.000005 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0314436 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.0314436 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=0.015546Jy sigma=0.513291 ! Fit after self-cal, rms=0.015547Jy sigma=0.513206 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 = 0.000111615 Jy ! Component: 100 - total flux cleaned = 0.000143112 Jy ! Component: 150 - total flux cleaned = 0.000181117 Jy ! Component: 200 - total flux cleaned = 0.000198699 Jy ! Total flux subtracted in 200 components = 0.000198699 Jy ! Clean residual min=-0.001218 max=0.001282 Jy/beam ! Clean residual mean=0.000005 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0316423 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.0316423 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=0.015533Jy sigma=0.512799 ! Fit after self-cal, rms=0.015533Jy sigma=0.512768 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.015533Jy sigma=0.512768 ! Fit after self-cal, rms=0.015520Jy sigma=0.512734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=4.153 mas, bpa=16.35 degrees ! Estimated noise=0.761434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044433 Jy ! Component: 100 - total flux cleaned = 0.000647515 Jy ! Component: 150 - total flux cleaned = 0.000794721 Jy ! Component: 200 - total flux cleaned = 0.000854391 Jy ! Total flux subtracted in 200 components = 0.000854391 Jy ! Clean residual min=-0.001033 max=0.001328 Jy/beam ! Clean residual mean=0.000006 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0324967 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.0324967 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=0.015515Jy sigma=0.512510 ! Fit after self-cal, rms=0.015513Jy sigma=0.512423 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 = 0.000170218 Jy ! Component: 100 - total flux cleaned = 0.000227036 Jy ! Component: 150 - total flux cleaned = 0.000249109 Jy ! Component: 200 - total flux cleaned = 0.000276967 Jy ! Total flux subtracted in 200 components = 0.000276967 Jy ! Clean residual min=-0.001015 max=0.001330 Jy/beam ! Clean residual mean=0.000006 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0327736 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.0327736 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=0.015511Jy sigma=0.512364 ! Fit after self-cal, rms=0.015511Jy sigma=0.512333 ! 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=1.366 mas, bmaj=3.934 mas, bpa=24.39 degrees ! Estimated noise=0.698019 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.366 x 3.934 at 24.39 degrees (North through East) ! Clean map min=-0.0011908 max=0.024465 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=1.104 mas, bmaj=3.829 mas, bpa=25.73 degrees ! Estimated noise=0.898883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186666 Jy ! Component: 100 - total flux cleaned = 0.0229542 Jy ! Component: 150 - total flux cleaned = 0.0249255 Jy ! Component: 200 - total flux cleaned = 0.0257412 Jy ! Total flux subtracted in 200 components = 0.0257412 Jy ! Clean residual min=-0.001751 max=0.001677 Jy/beam ! Clean residual mean=0.000004 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0257412 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 0.0257412 Jy ! Inverting map and beam ! Estimated beam: bmin=1.366 mas, bmaj=3.934 mas, bpa=24.39 degrees ! Estimated noise=0.698019 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 = 0.00150806 Jy ! Component: 100 - total flux cleaned = 0.00235595 Jy ! Component: 150 - total flux cleaned = 0.00310066 Jy ! Component: 200 - total flux cleaned = 0.00359662 Jy ! Total flux subtracted in 200 components = 0.00359662 Jy ! Clean residual min=-0.001443 max=0.001281 Jy/beam ! Clean residual mean=0.000007 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0293378 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 53 components and 0.0293378 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=4.153 mas, bpa=16.35 degrees ! Estimated noise=0.761434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637896 Jy ! Component: 100 - total flux cleaned = 0.00100026 Jy ! Component: 150 - total flux cleaned = 0.00134201 Jy ! Component: 200 - total flux cleaned = 0.00165068 Jy ! Total flux subtracted in 200 components = 0.00165068 Jy ! Clean residual min=-0.001182 max=0.001277 Jy/beam ! Clean residual mean=0.000009 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0309885 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 = 0.000237666 Jy ! Component: 100 - total flux cleaned = 0.000433625 Jy ! Component: 150 - total flux cleaned = 0.00059608 Jy ! Component: 200 - total flux cleaned = 0.000731235 Jy ! Total flux subtracted in 200 components = 0.000731235 Jy ! Clean residual min=-0.001131 max=0.001271 Jy/beam ! Clean residual mean=0.000008 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0317198 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 90 components and 0.0317198 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.366 mas, bmaj=3.934 mas, bpa=24.39 degrees ! Estimated noise=0.698019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.4572e-05 Jy ! Component: 100 - total flux cleaned = 0.000100772 Jy ! Component: 150 - total flux cleaned = 0.000124988 Jy ! Component: 200 - total flux cleaned = 0.000146858 Jy ! Total flux subtracted in 200 components = 0.000146858 Jy ! Clean residual min=-0.001231 max=0.001296 Jy/beam ! Clean residual mean=0.000005 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.0318666 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 0.0318666 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=0.015536Jy sigma=0.512829 ! Fit after self-cal, rms=0.015531Jy sigma=0.512716 wmodel /d2/scr/pima/bp177e_uvs/J1614-0055_X_map.mod ! Writing 108 model components to file: /d2/scr/pima/bp177e_uvs/J1614-0055_X_map.mod wobs /d2/scr/pima/bp177e_uvs/J1614-0055_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177e_uvs/J1614-0055_X_uvs.fits wwins /d2/scr/pima/bp177e_uvs/J1614-0055_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177e_uvs/J1614-0055_X_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 = 0.000263218 Jy ! Component: 100 - total flux cleaned = 0.000343505 Jy ! Component: 150 - total flux cleaned = 0.000362276 Jy ! Component: 200 - total flux cleaned = 0.000362503 Jy ! Component: 250 - total flux cleaned = 0.000430241 Jy ! Component: 300 - total flux cleaned = 0.000478775 Jy ! Component: 350 - total flux cleaned = 0.000509535 Jy ! Component: 400 - total flux cleaned = 0.000553411 Jy ! Component: 450 - total flux cleaned = 0.000581659 Jy ! Component: 500 - total flux cleaned = 0.000609247 Jy ! Component: 550 - total flux cleaned = 0.000568768 Jy ! Component: 600 - total flux cleaned = 0.000542661 Jy ! Component: 650 - total flux cleaned = 0.000517183 Jy ! Component: 700 - total flux cleaned = 0.00049247 Jy ! Component: 750 - total flux cleaned = 0.000516892 Jy ! Component: 800 - total flux cleaned = 0.000516809 Jy ! Component: 850 - total flux cleaned = 0.000539951 Jy ! Component: 900 - total flux cleaned = 0.000551304 Jy ! Component: 950 - total flux cleaned = 0.000529267 Jy ! Component: 1000 - total flux cleaned = 0.000540323 Jy ! Component: 1050 - total flux cleaned = 0.00055104 Jy ! Component: 1100 - total flux cleaned = 0.000509153 Jy ! Component: 1150 - total flux cleaned = 0.000540283 Jy ! Component: 1200 - total flux cleaned = 0.0005198 Jy ! Component: 1250 - total flux cleaned = 0.000539863 Jy ! Component: 1300 - total flux cleaned = 0.000579256 Jy ! Component: 1350 - total flux cleaned = 0.000588881 Jy ! Component: 1400 - total flux cleaned = 0.000608114 Jy ! Component: 1450 - total flux cleaned = 0.000636551 Jy ! Component: 1500 - total flux cleaned = 0.000664508 Jy ! Component: 1550 - total flux cleaned = 0.000673749 Jy ! Component: 1600 - total flux cleaned = 0.000709975 Jy ! Component: 1650 - total flux cleaned = 0.000727939 Jy ! Component: 1700 - total flux cleaned = 0.000736703 Jy ! Component: 1750 - total flux cleaned = 0.00076281 Jy ! Component: 1800 - total flux cleaned = 0.000771368 Jy ! Component: 1850 - total flux cleaned = 0.000771461 Jy ! Component: 1900 - total flux cleaned = 0.000804811 Jy ! Component: 1950 - total flux cleaned = 0.00077996 Jy ! Component: 2000 - total flux cleaned = 0.000763647 Jy ! Component: 2050 - total flux cleaned = 0.000755604 Jy ! Component: 2100 - total flux cleaned = 0.000755572 Jy ! Component: 2150 - total flux cleaned = 0.000731747 Jy ! Component: 2200 - total flux cleaned = 0.000723925 Jy ! Component: 2250 - total flux cleaned = 0.000692829 Jy ! Component: 2300 - total flux cleaned = 0.000692826 Jy ! Component: 2350 - total flux cleaned = 0.000662309 Jy ! Component: 2400 - total flux cleaned = 0.000639684 Jy ! Component: 2450 - total flux cleaned = 0.000617266 Jy ! Component: 2500 - total flux cleaned = 0.000602421 Jy ! Component: 2550 - total flux cleaned = 0.000580352 Jy ! Component: 2600 - total flux cleaned = 0.000543893 Jy ! Component: 2650 - total flux cleaned = 0.000507848 Jy ! Component: 2700 - total flux cleaned = 0.000479246 Jy ! Component: 2750 - total flux cleaned = 0.000457998 Jy ! Component: 2800 - total flux cleaned = 0.000429867 Jy ! Component: 2850 - total flux cleaned = 0.000422883 Jy ! Component: 2900 - total flux cleaned = 0.000402033 Jy ! Component: 2950 - total flux cleaned = 0.000381368 Jy ! Component: 3000 - total flux cleaned = 0.000354114 Jy ! Component: 3050 - total flux cleaned = 0.000354212 Jy ! Component: 3100 - total flux cleaned = 0.000360859 Jy ! Component: 3150 - total flux cleaned = 0.000334141 Jy ! Component: 3200 - total flux cleaned = 0.000334155 Jy ! Component: 3250 - total flux cleaned = 0.000340727 Jy ! Component: 3300 - total flux cleaned = 0.000314582 Jy ! Component: 3350 - total flux cleaned = 0.000327638 Jy ! Component: 3400 - total flux cleaned = 0.000327602 Jy ! Component: 3450 - total flux cleaned = 0.00032118 Jy ! Component: 3500 - total flux cleaned = 0.00032752 Jy ! Component: 3550 - total flux cleaned = 0.000308487 Jy ! Component: 3600 - total flux cleaned = 0.00030843 Jy ! Component: 3650 - total flux cleaned = 0.000283339 Jy ! Component: 3700 - total flux cleaned = 0.000289588 Jy ! Component: 3750 - total flux cleaned = 0.000277142 Jy ! Component: 3800 - total flux cleaned = 0.000283271 Jy ! Component: 3850 - total flux cleaned = 0.000264785 Jy ! Component: 3900 - total flux cleaned = 0.000252543 Jy ! Component: 3950 - total flux cleaned = 0.000240359 Jy ! Component: 4000 - total flux cleaned = 0.00022818 Jy ! Component: 4050 - total flux cleaned = 0.000216123 Jy ! Total flux subtracted in 4096 components = 0.000216152 Jy ! Clean residual min=-0.000393 max=0.000363 Jy/beam ! Clean residual mean=0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0320828 Jy keep ! Adding 215 model components to the UV plane model. ! The established model now contains 323 components and 0.0320828 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177e_uvs/J1614-0055_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.366 x 3.934 at 24.39 degrees (North through East) ! Clean map min=-0.00090196 max=0.02448 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177e_uvs/J1614-0055_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0244802 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.96592e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.2213 1.2213 2.44261 4.88522 9.77043 19.5409 39.0817 78.1635 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.024 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 245.639 quit ! Quitting program ! Log file /d2/scr/pima/bp177e_uvs/J1614-0055_X_uvs.log closed on Sat Mar 22 21:03:05 2014