! Started logfile: /scr/pima/bg219b_uvs/J2249+1136_S_uvs.log on Thu Apr 7 01:33:53 2016 obs /scr/pima/bg219b_uvs/J2249+1136_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J2249+1136_S_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893254 visibilities/baseline/integration-bin. ! Found source: J2249+1136 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 9004 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219b_uvs/J2249+1136_S] 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 0.500x0.500 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. ! ! Fit before self-cal, rms=1.013259Jy sigma=23.754760 ! Fit after self-cal, rms=0.898084Jy sigma=21.086156 ! 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=3.016 mas, bmaj=6.331 mas, bpa=-6.757 degrees ! Estimated noise=0.482975 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 = 0.0772811 Jy ! Component: 100 - total flux cleaned = 0.0976901 Jy ! Total flux subtracted in 100 components = 0.0976901 Jy ! Clean residual min=-0.003464 max=0.008281 Jy/beam ! Clean residual mean=-0.000010 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.0976901 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0976901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061494Jy sigma=1.352831 ! Fit after self-cal, rms=0.061399Jy sigma=1.351350 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00861718 Jy ! Component: 100 - total flux cleaned = 0.0128751 Jy ! Total flux subtracted in 100 components = 0.0128751 Jy ! Clean residual min=-0.002604 max=0.002887 Jy/beam ! Clean residual mean=-0.000005 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.110565 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.110565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060011Jy sigma=1.319293 ! Fit after self-cal, rms=0.059991Jy sigma=1.319031 ! 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=3.568 mas, bmaj=7.279 mas, bpa=-5.158 degrees ! Estimated noise=0.32651 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 (-4, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003544 Jy ! Component: 100 - total flux cleaned = 0.00543577 Jy ! Component: 150 - total flux cleaned = 0.00665414 Jy ! Component: 200 - total flux cleaned = 0.00721288 Jy ! Total flux subtracted in 200 components = 0.00721288 Jy ! Clean residual min=-0.001777 max=0.002133 Jy/beam ! Clean residual mean=-0.000008 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.117778 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.117778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059755Jy sigma=1.314387 ! Fit after self-cal, rms=0.059748Jy sigma=1.314166 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.568 x 7.279 at -5.158 degrees (North through East) ! Clean map min=-0.0017473 max=0.10105 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 0.97 FD 0.97 HN 1.00 KP 1.00 ! LA 0.97 MK 1.01 NL 0.99 OV 1.02 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.03 KP 1.02 ! LA 0.99 MK 1.02 NL 0.99 OV 1.02 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00 KP 1.00 ! LA 0.97 MK 0.99 NL 0.97 OV 1.00 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.96 KP 1.02 ! LA 0.94 MK 1.03 NL 0.97 OV 1.04 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.059748Jy sigma=1.314166 ! Fit after self-cal, rms=0.059002Jy sigma=1.311053 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=7.277 mas, bpa=-5.009 degrees ! Estimated noise=0.324997 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 = 0.000952752 Jy ! Component: 100 - total flux cleaned = 0.00103846 Jy ! Component: 150 - total flux cleaned = 0.00108652 Jy ! Component: 200 - total flux cleaned = 0.00110701 Jy ! Total flux subtracted in 200 components = 0.00110701 Jy ! Clean residual min=-0.001622 max=0.001870 Jy/beam ! Clean residual mean=-0.000005 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.118885 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.118885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058977Jy sigma=1.310505 ! Fit after self-cal, rms=0.058968Jy sigma=1.310432 ! 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. ! ! Fit before self-cal, rms=0.058968Jy sigma=1.310432 ! Fit after self-cal, rms=0.058920Jy sigma=1.308616 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=7.259 mas, bpa=-4.954 degrees ! Estimated noise=0.324838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323792 Jy ! Component: 100 - total flux cleaned = 0.000416899 Jy ! Component: 150 - total flux cleaned = 0.000465622 Jy ! Component: 200 - total flux cleaned = 0.000510049 Jy ! Total flux subtracted in 200 components = 0.000510049 Jy ! Clean residual min=-0.001555 max=0.001806 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.119395 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 59 components and 0.119395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058910Jy sigma=1.308394 ! Fit after self-cal, rms=0.058912Jy sigma=1.308350 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 (55.5, -73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010526 Jy ! Component: 100 - total flux cleaned = 0.00141298 Jy ! Component: 150 - total flux cleaned = 0.00173527 Jy ! Component: 200 - total flux cleaned = 0.00192221 Jy ! Total flux subtracted in 200 components = 0.00192221 Jy ! Clean residual min=-0.001411 max=0.001436 Jy/beam ! Clean residual mean=-0.000005 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.121317 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.121317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058857Jy sigma=1.306938 ! Fit after self-cal, rms=0.058850Jy sigma=1.306837 ! 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. ! ! Fit before self-cal, rms=0.058850Jy sigma=1.306837 ! Fit after self-cal, rms=0.058741Jy sigma=1.306774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=7.257 mas, bpa=-4.886 degrees ! Estimated noise=0.324511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038092 Jy ! Component: 100 - total flux cleaned = 0.000531215 Jy ! Component: 150 - total flux cleaned = 0.000625806 Jy ! Component: 200 - total flux cleaned = 0.000712077 Jy ! Total flux subtracted in 200 components = 0.000712077 Jy ! Clean residual min=-0.001384 max=0.001467 Jy/beam ! Clean residual mean=-0.000005 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.122029 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.122029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058728Jy sigma=1.306450 ! Fit after self-cal, rms=0.058726Jy sigma=1.306439 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 = 0.000137997 Jy ! Component: 100 - total flux cleaned = 0.000214007 Jy ! Component: 150 - total flux cleaned = 0.00024252 Jy ! Component: 200 - total flux cleaned = 0.000242422 Jy ! Total flux subtracted in 200 components = 0.000242422 Jy ! Clean residual min=-0.001366 max=0.001464 Jy/beam ! Clean residual mean=-0.000005 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.122272 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.122272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058719Jy sigma=1.306293 ! Fit after self-cal, rms=0.058719Jy sigma=1.306290 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.058719Jy sigma=1.306290 ! Fit after self-cal, rms=0.058713Jy sigma=1.306269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.381 mas, bmaj=11.1 mas, bpa=-6.534 degrees ! Estimated noise=0.398372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526431 Jy ! Component: 100 - total flux cleaned = 0.000653506 Jy ! Component: 150 - total flux cleaned = 0.000721917 Jy ! Component: 200 - total flux cleaned = 0.000722726 Jy ! Total flux subtracted in 200 components = 0.000722726 Jy ! Clean residual min=-0.001419 max=0.001694 Jy/beam ! Clean residual mean=-0.000011 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.122995 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 107 components and 0.122995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058713Jy sigma=1.306221 ! Fit after self-cal, rms=0.058711Jy sigma=1.306199 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 (42.5, 125). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112972 Jy ! Component: 100 - total flux cleaned = 0.0013538 Jy ! Component: 150 - total flux cleaned = 0.00149327 Jy ! Component: 200 - total flux cleaned = 0.00168222 Jy ! Total flux subtracted in 200 components = 0.00168222 Jy ! Clean residual min=-0.001305 max=0.001484 Jy/beam ! Clean residual mean=-0.000009 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.124677 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 0.124677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058678Jy sigma=1.305381 ! Fit after self-cal, rms=0.058675Jy sigma=1.305331 ! 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=3.582 mas, bmaj=7.258 mas, bpa=-4.837 degrees ! Estimated noise=0.32467 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.582 x 7.258 at -4.837 degrees (North through East) ! Clean map min=-0.0014441 max=0.10044 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=3.03 mas, bmaj=6.302 mas, bpa=-6.412 degrees ! Estimated noise=0.479674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0766384 Jy ! Component: 100 - total flux cleaned = 0.0966972 Jy ! Component: 150 - total flux cleaned = 0.104943 Jy ! Component: 200 - total flux cleaned = 0.109346 Jy ! Total flux subtracted in 200 components = 0.109346 Jy ! Clean residual min=-0.002406 max=0.002461 Jy/beam ! Clean residual mean=-0.000005 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.109346 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.109346 Jy ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=7.258 mas, bpa=-4.837 degrees ! Estimated noise=0.32467 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 = 0.00392544 Jy ! Component: 100 - total flux cleaned = 0.00613436 Jy ! Component: 150 - total flux cleaned = 0.00754691 Jy ! Component: 200 - total flux cleaned = 0.00848903 Jy ! Total flux subtracted in 200 components = 0.00848903 Jy ! Clean residual min=-0.001529 max=0.001475 Jy/beam ! Clean residual mean=-0.000008 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.117835 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 0.117835 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.381 mas, bmaj=11.1 mas, bpa=-6.534 degrees ! Estimated noise=0.398372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173909 Jy ! Component: 100 - total flux cleaned = 0.00297178 Jy ! Component: 150 - total flux cleaned = 0.00377552 Jy ! Component: 200 - total flux cleaned = 0.00443035 Jy ! Total flux subtracted in 200 components = 0.00443035 Jy ! Clean residual min=-0.001403 max=0.001455 Jy/beam ! Clean residual mean=-0.000011 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.122265 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 = 0.000414537 Jy ! Component: 100 - total flux cleaned = 0.000700745 Jy ! Component: 150 - total flux cleaned = 0.00101012 Jy ! Component: 200 - total flux cleaned = 0.00122117 Jy ! Total flux subtracted in 200 components = 0.00122117 Jy ! Clean residual min=-0.001382 max=0.001477 Jy/beam ! Clean residual mean=-0.000010 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.123486 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 121 components and 0.123486 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=7.258 mas, bpa=-4.837 degrees ! Estimated noise=0.32467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000368416 Jy ! Component: 100 - total flux cleaned = -0.000266092 Jy ! Component: 150 - total flux cleaned = -0.000141079 Jy ! Component: 200 - total flux cleaned = -2.15403e-05 Jy ! Total flux subtracted in 200 components = -2.15403e-05 Jy ! Clean residual min=-0.001280 max=0.001426 Jy/beam ! Clean residual mean=-0.000005 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.123465 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 146 components and 0.123465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058696Jy sigma=1.305743 ! Fit after self-cal, rms=0.058691Jy sigma=1.305596 wmodel /scr/pima/bg219b_uvs/J2249+1136_S_map.mod ! Writing 146 model components to file: /scr/pima/bg219b_uvs/J2249+1136_S_map.mod wobs /scr/pima/bg219b_uvs/J2249+1136_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J2249+1136_S_uvs.fits wwins /scr/pima/bg219b_uvs/J2249+1136_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219b_uvs/J2249+1136_S_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 = 8.61618e-05 Jy ! Component: 100 - total flux cleaned = -5.34398e-05 Jy ! Component: 150 - total flux cleaned = -0.000143135 Jy ! Component: 200 - total flux cleaned = -0.000229583 Jy ! Component: 250 - total flux cleaned = -0.000292258 Jy ! Component: 300 - total flux cleaned = -0.000414712 Jy ! Component: 350 - total flux cleaned = -0.000494403 Jy ! Component: 400 - total flux cleaned = -0.000592223 Jy ! Component: 450 - total flux cleaned = -0.000668456 Jy ! Component: 500 - total flux cleaned = -0.000705843 Jy ! Component: 550 - total flux cleaned = -0.00074286 Jy ! Component: 600 - total flux cleaned = -0.000815034 Jy ! Component: 650 - total flux cleaned = -0.000850379 Jy ! Component: 700 - total flux cleaned = -0.00083252 Jy ! Component: 750 - total flux cleaned = -0.000901617 Jy ! Component: 800 - total flux cleaned = -0.000952658 Jy ! Component: 850 - total flux cleaned = -0.000952752 Jy ! Component: 900 - total flux cleaned = -0.000986054 Jy ! Component: 950 - total flux cleaned = -0.00108406 Jy ! Component: 1000 - total flux cleaned = -0.00114848 Jy ! Component: 1050 - total flux cleaned = -0.00113275 Jy ! Component: 1100 - total flux cleaned = -0.00119558 Jy ! Component: 1150 - total flux cleaned = -0.00127307 Jy ! Component: 1200 - total flux cleaned = -0.00127305 Jy ! Component: 1250 - total flux cleaned = -0.0013336 Jy ! Component: 1300 - total flux cleaned = -0.00139339 Jy ! Component: 1350 - total flux cleaned = -0.00139343 Jy ! Component: 1400 - total flux cleaned = -0.00140822 Jy ! Component: 1450 - total flux cleaned = -0.00145152 Jy ! Component: 1500 - total flux cleaned = -0.00142298 Jy ! Component: 1550 - total flux cleaned = -0.00146552 Jy ! Component: 1600 - total flux cleaned = -0.0014654 Jy ! Component: 1650 - total flux cleaned = -0.00146565 Jy ! Component: 1700 - total flux cleaned = -0.00145207 Jy ! Component: 1750 - total flux cleaned = -0.00146532 Jy ! Component: 1800 - total flux cleaned = -0.00142523 Jy ! Component: 1850 - total flux cleaned = -0.00141208 Jy ! Component: 1900 - total flux cleaned = -0.00141208 Jy ! Component: 1950 - total flux cleaned = -0.00134711 Jy ! Component: 2000 - total flux cleaned = -0.00132152 Jy ! Component: 2050 - total flux cleaned = -0.0013214 Jy ! Component: 2100 - total flux cleaned = -0.00130859 Jy ! Component: 2150 - total flux cleaned = -0.00123347 Jy ! Component: 2200 - total flux cleaned = -0.00122107 Jy ! Component: 2250 - total flux cleaned = -0.00120865 Jy ! Component: 2300 - total flux cleaned = -0.00115991 Jy ! Component: 2350 - total flux cleaned = -0.00115998 Jy ! Component: 2400 - total flux cleaned = -0.00114815 Jy ! Component: 2450 - total flux cleaned = -0.00108897 Jy ! Component: 2500 - total flux cleaned = -0.00110071 Jy ! Component: 2550 - total flux cleaned = -0.00111227 Jy ! Component: 2600 - total flux cleaned = -0.00105441 Jy ! Component: 2650 - total flux cleaned = -0.00107747 Jy ! Component: 2700 - total flux cleaned = -0.00103195 Jy ! Component: 2750 - total flux cleaned = -0.00100952 Jy ! Component: 2800 - total flux cleaned = -0.0010097 Jy ! Component: 2850 - total flux cleaned = -0.000987522 Jy ! Component: 2900 - total flux cleaned = -0.000987527 Jy ! Component: 2950 - total flux cleaned = -0.000954743 Jy ! Component: 3000 - total flux cleaned = -0.000933202 Jy ! Component: 3050 - total flux cleaned = -0.000890283 Jy ! Component: 3100 - total flux cleaned = -0.00093287 Jy ! Component: 3150 - total flux cleaned = -0.000879857 Jy ! Component: 3200 - total flux cleaned = -0.000848377 Jy ! Component: 3250 - total flux cleaned = -0.000858958 Jy ! Component: 3300 - total flux cleaned = -0.000848571 Jy ! Component: 3350 - total flux cleaned = -0.000807308 Jy ! Component: 3400 - total flux cleaned = -0.000786985 Jy ! Component: 3450 - total flux cleaned = -0.000756593 Jy ! Component: 3500 - total flux cleaned = -0.000746455 Jy ! Component: 3550 - total flux cleaned = -0.000716516 Jy ! Component: 3600 - total flux cleaned = -0.000726398 Jy ! Component: 3650 - total flux cleaned = -0.000726376 Jy ! Component: 3700 - total flux cleaned = -0.000697013 Jy ! Component: 3750 - total flux cleaned = -0.000658042 Jy ! Component: 3800 - total flux cleaned = -0.000619482 Jy ! Component: 3850 - total flux cleaned = -0.000609834 Jy ! Component: 3900 - total flux cleaned = -0.000609826 Jy ! Component: 3950 - total flux cleaned = -0.000609866 Jy ! Component: 4000 - total flux cleaned = -0.000572346 Jy ! Component: 4050 - total flux cleaned = -0.000553705 Jy ! Total flux subtracted in 4096 components = -0.000544466 Jy ! Clean residual min=-0.000632 max=0.000533 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.12292 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 430 components and 0.12292 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J2249+1136_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.582 x 7.258 at -4.837 degrees (North through East) ! Clean map min=-0.0011617 max=0.10022 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2249+1136_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10022 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169392 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.50706 0.50706 1.01412 2.02824 4.05648 8.11295 16.2259 32.4518 64.9036 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 591.646 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J2249+1136_S_uvs.log closed on Thu Apr 7 01:33:57 2016