! Started logfile: /d2/scr/pima/bp177j_uvs/J0110-3651_C_uvs.log on Thu Jun 19 04:03:07 2014 obs /d2/scr/pima/bp177j_uvs/J0110-3651_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0110-3651_C_uva.fits ! AN table 1: 9 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.571429 visibilities/baseline/integration-bin. ! Found source: J0110-3651 ! ! 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 864 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/bp177j_uvs/J0110-3651_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=1.000341Jy sigma=28.875500 ! Fit after self-cal, rms=0.963692Jy sigma=27.777125 ! 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=5.576 mas, bmaj=36.94 mas, bpa=-0.3161 degrees ! Estimated noise=1.59516 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 = 0.0247973 Jy ! Component: 100 - total flux cleaned = 0.0248821 Jy ! Total flux subtracted in 100 components = 0.0248821 Jy ! Clean residual min=-0.006469 max=0.006415 Jy/beam ! Clean residual mean=-0.000064 rms=0.002880 Jy/beam ! Combined flux in latest and established models = 0.0248821 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0248821 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=0.032350Jy sigma=0.833106 ! Fit after self-cal, rms=0.030216Jy sigma=0.773144 ! 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=6.338 mas, bmaj=35.54 mas, bpa=-0.1858 degrees ! Estimated noise=0.861969 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 = 0.00167124 Jy ! Component: 100 - total flux cleaned = 0.00125792 Jy ! Component: 150 - total flux cleaned = 0.00154793 Jy ! Component: 200 - total flux cleaned = 0.00090132 Jy ! Total flux subtracted in 200 components = 0.00090132 Jy ! Clean residual min=-0.003390 max=0.003394 Jy/beam ! Clean residual mean=-0.000065 rms=0.001654 Jy/beam ! Combined flux in latest and established models = 0.0257834 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 107 components and 0.0257834 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=0.024528Jy sigma=0.566127 ! Fit after self-cal, rms=0.024139Jy sigma=0.557234 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.338 x 35.54 at -0.1858 degrees (North through East) ! Clean map min=-0.0102 max=0.029334 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 KP 1.13 LA 0.97 ! NL 0.95 OV 0.87 PT 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.024139Jy sigma=0.557234 ! Fit after self-cal, rms=0.024069Jy sigma=0.555255 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.314 mas, bmaj=35.49 mas, bpa=-0.1907 degrees ! Estimated noise=0.863118 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 = -0.00174568 Jy ! Component: 100 - total flux cleaned = -0.0028335 Jy ! Component: 150 - total flux cleaned = -0.00318044 Jy ! Component: 200 - total flux cleaned = -0.00282807 Jy ! Total flux subtracted in 200 components = -0.00282807 Jy ! Clean residual min=-0.001363 max=0.001353 Jy/beam ! Clean residual mean=-0.000040 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0229553 Jy ! Performing phase self-cal ! Adding 118 model components to the UV plane model. ! The established model now contains 225 components and 0.0229553 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=0.022808Jy sigma=0.511683 ! Fit after self-cal, rms=0.022724Jy sigma=0.509643 ! 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=0.022724Jy sigma=0.509643 ! Fit after self-cal, rms=0.022249Jy sigma=0.498242 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.328 mas, bmaj=35.53 mas, bpa=-0.08128 degrees ! Estimated noise=0.849459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207178 Jy ! Component: 100 - total flux cleaned = 0.000414297 Jy ! Component: 150 - total flux cleaned = 0.000416649 Jy ! Component: 200 - total flux cleaned = 3.06609e-05 Jy ! Total flux subtracted in 200 components = 3.06609e-05 Jy ! Clean residual min=-0.000776 max=0.000770 Jy/beam ! Clean residual mean=-0.000013 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.022986 Jy selfcal ! Performing phase self-cal ! Adding 117 model components to the UV plane model. ! The established model now contains 338 components and 0.022986 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=0.021918Jy sigma=0.488530 ! Fit after self-cal, rms=0.021909Jy sigma=0.488072 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 = 0.000311778 Jy ! Component: 100 - total flux cleaned = 0.000434969 Jy ! Component: 150 - total flux cleaned = 0.000365372 Jy ! Component: 200 - total flux cleaned = -7.42603e-06 Jy ! Total flux subtracted in 200 components = -7.42603e-06 Jy ! Clean residual min=-0.000546 max=0.000549 Jy/beam ! Clean residual mean=-0.000008 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0229786 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 416 components and 0.0229786 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=0.021766Jy sigma=0.484522 ! Fit after self-cal, rms=0.021760Jy sigma=0.484369 ! 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=0.021760Jy sigma=0.484369 ! Fit after self-cal, rms=0.021819Jy sigma=0.483129 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.309 mas, bmaj=35.5 mas, bpa=-0.06824 degrees ! Estimated noise=0.854613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278036 Jy ! Component: 100 - total flux cleaned = 0.000353356 Jy ! Component: 150 - total flux cleaned = 0.000294168 Jy ! Component: 200 - total flux cleaned = 9.18114e-05 Jy ! Total flux subtracted in 200 components = 9.18114e-05 Jy ! Clean residual min=-0.000475 max=0.000464 Jy/beam ! Clean residual mean=-0.000008 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0230704 Jy selfcal ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 497 components and 0.0230704 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=0.021697Jy sigma=0.480572 ! Fit after self-cal, rms=0.021700Jy sigma=0.480450 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 = -2.78299e-05 Jy ! Component: 100 - total flux cleaned = -7.90549e-05 Jy ! Component: 150 - total flux cleaned = -0.000171366 Jy ! Component: 200 - total flux cleaned = -0.000283466 Jy ! Total flux subtracted in 200 components = -0.000283466 Jy ! Clean residual min=-0.000370 max=0.000368 Jy/beam ! Clean residual mean=-0.000004 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0227869 Jy ! Performing phase self-cal ! Adding 100 model components to the UV plane model. ! The established model now contains 579 components and 0.0227869 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=0.021639Jy sigma=0.479125 ! Fit after self-cal, rms=0.021636Jy sigma=0.479016 ! 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=0.021636Jy sigma=0.479016 ! Fit after self-cal, rms=0.021757Jy sigma=0.478269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.654 mas, bmaj=35.29 mas, bpa=0.09326 degrees ! Estimated noise=0.860287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023242 Jy ! Component: 100 - total flux cleaned = 0.000237426 Jy ! Component: 150 - total flux cleaned = 6.56735e-05 Jy ! Component: 200 - total flux cleaned = -6.98208e-05 Jy ! Total flux subtracted in 200 components = -6.98208e-05 Jy ! Clean residual min=-0.000361 max=0.000359 Jy/beam ! Clean residual mean=-0.000005 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0227171 Jy selfcal ! Performing phase self-cal ! Adding 94 model components to the UV plane model. ! The established model now contains 653 components and 0.0227171 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=0.021678Jy sigma=0.476844 ! Fit after self-cal, rms=0.021667Jy sigma=0.476693 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 = -0.000146816 Jy ! Component: 100 - total flux cleaned = -0.000291573 Jy ! Component: 150 - total flux cleaned = -0.000514134 Jy ! Component: 200 - total flux cleaned = -0.000773207 Jy ! Total flux subtracted in 200 components = -0.000773207 Jy ! Clean residual min=-0.000328 max=0.000330 Jy/beam ! Clean residual mean=-0.000004 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.0219439 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 719 components and 0.0219439 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=0.021619Jy sigma=0.475874 ! Fit after self-cal, rms=0.021615Jy sigma=0.475835 ! 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=6.294 mas, bmaj=35.47 mas, bpa=-0.05971 degrees ! Estimated noise=0.860398 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.294 x 35.47 at -0.05971 degrees (North through East) ! Clean map min=-0.0087519 max=0.027018 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=5.522 mas, bmaj=36.96 mas, bpa=-0.1347 degrees ! Estimated noise=1.57704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180103 Jy ! Component: 100 - total flux cleaned = 0.0217162 Jy ! Component: 150 - total flux cleaned = 0.0251037 Jy ! Component: 200 - total flux cleaned = 0.0261554 Jy ! Total flux subtracted in 200 components = 0.0261554 Jy ! Clean residual min=-0.005266 max=0.005299 Jy/beam ! Clean residual mean=-0.000045 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 0.0261554 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 70 model components to the UV plane model. ! The established model now contains 70 components and 0.0261554 Jy ! Inverting map and beam ! Estimated beam: bmin=6.294 mas, bmaj=35.47 mas, bpa=-0.05971 degrees ! Estimated noise=0.860398 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 = 0.000941693 Jy ! Component: 100 - total flux cleaned = -0.00100006 Jy ! Component: 150 - total flux cleaned = -0.00199872 Jy ! Component: 200 - total flux cleaned = -0.0025332 Jy ! Total flux subtracted in 200 components = -0.0025332 Jy ! Clean residual min=-0.001968 max=0.001971 Jy/beam ! Clean residual mean=-0.000044 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.0236222 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 169 components and 0.0236222 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=6.654 mas, bmaj=35.29 mas, bpa=0.09326 degrees ! Estimated noise=0.860287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121951 Jy ! Component: 100 - total flux cleaned = -0.00132423 Jy ! Component: 150 - total flux cleaned = -0.00147444 Jy ! Component: 200 - total flux cleaned = -0.00200077 Jy ! Total flux subtracted in 200 components = -0.00200077 Jy ! Clean residual min=-0.001026 max=0.001016 Jy/beam ! Clean residual mean=-0.000023 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0216214 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 = -0.000641364 Jy ! Component: 100 - total flux cleaned = -0.00124477 Jy ! Component: 150 - total flux cleaned = -0.00183029 Jy ! Component: 200 - total flux cleaned = -0.00240302 Jy ! Total flux subtracted in 200 components = -0.00240302 Jy ! Clean residual min=-0.000867 max=0.000846 Jy/beam ! Clean residual mean=-0.000024 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0192184 Jy ! Adding 187 model components to the UV plane model. ! The established model now contains 353 components and 0.0192184 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.294 mas, bmaj=35.47 mas, bpa=-0.05971 degrees ! Estimated noise=0.860398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000150257 Jy ! Component: 100 - total flux cleaned = 4.95319e-05 Jy ! Component: 150 - total flux cleaned = -0.000163243 Jy ! Component: 200 - total flux cleaned = -0.000274222 Jy ! Total flux subtracted in 200 components = -0.000274222 Jy ! Clean residual min=-0.000448 max=0.000451 Jy/beam ! Clean residual mean=-0.000006 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0189442 Jy selfcal ! Performing phase self-cal ! Adding 117 model components to the UV plane model. ! The established model now contains 467 components and 0.0189442 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=0.021693Jy sigma=0.477171 ! Fit after self-cal, rms=0.021679Jy sigma=0.476856 wmodel /d2/scr/pima/bp177j_uvs/J0110-3651_C_map.mod ! Writing 467 model components to file: /d2/scr/pima/bp177j_uvs/J0110-3651_C_map.mod wobs /d2/scr/pima/bp177j_uvs/J0110-3651_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0110-3651_C_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0110-3651_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/d2/scr/pima/bp177j_uvs/J0110-3651_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.294 x 35.47 at -0.05971 degrees (North through East) ! Clean map min=-0.011106 max=0.025148 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0110-3651_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0251484 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205362 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.4498 2.4498 4.8996 9.79921 19.5984 39.1968 78.3936 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 122.458 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0110-3651_C_uvs.log closed on Thu Jun 19 04:03:13 2014