! Started logfile: /scr/pima/bg219b_uvs/J1424-1407_S_uvs.log on Thu Apr 7 01:24:52 2016 obs /scr/pima/bg219b_uvs/J1424-1407_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1424-1407_S_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.877778 visibilities/baseline/integration-bin. ! Found source: J1424-1407 ! ! 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 8848 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/J1424-1407_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. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013782Jy sigma=21.671024 ! Fit after self-cal, rms=0.876656Jy sigma=18.754735 ! 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=2.586 mas, bmaj=6.605 mas, bpa=-2.028 degrees ! Estimated noise=0.534116 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 = 0.0949974 Jy ! Component: 100 - total flux cleaned = 0.115964 Jy ! Total flux subtracted in 100 components = 0.115964 Jy ! Clean residual min=-0.005033 max=0.010058 Jy/beam ! Clean residual mean=0.000010 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.115964 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.115964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071545Jy sigma=1.437859 ! Fit after self-cal, rms=0.071460Jy sigma=1.436831 ! Inverting map ! Added new window around map position (-33.5, 19.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00983311 Jy ! Component: 100 - total flux cleaned = 0.0158979 Jy ! Total flux subtracted in 100 components = 0.0158979 Jy ! Clean residual min=-0.004629 max=0.005172 Jy/beam ! Clean residual mean=0.000007 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.131862 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.131862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069686Jy sigma=1.401683 ! Fit after self-cal, rms=0.069592Jy sigma=1.399921 ! 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=3.223 mas, bmaj=7.739 mas, bpa=-2.411 degrees ! Estimated noise=0.364068 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 = 0.0060826 Jy ! Component: 100 - total flux cleaned = 0.00969387 Jy ! Component: 150 - total flux cleaned = 0.0119212 Jy ! Component: 200 - total flux cleaned = 0.0125594 Jy ! Total flux subtracted in 200 components = 0.0125594 Jy ! Clean residual min=-0.004618 max=0.005925 Jy/beam ! Clean residual mean=0.000005 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.144421 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.144421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068959Jy sigma=1.390347 ! Fit after self-cal, rms=0.068932Jy sigma=1.389798 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.223 x 7.739 at -2.411 degrees (North through East) ! Clean map min=-0.0043833 max=0.12404 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 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.00 KP 0.95 ! LA 0.90 MK 1.04 NL 1.04 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.95 KP 0.95 ! LA 0.94 MK 0.99 NL 0.95 OV 0.96 ! PT 0.94 SC 0.98 ! ! ! Fit before self-cal, rms=0.068932Jy sigma=1.389798 ! Fit after self-cal, rms=0.066586Jy sigma=1.382731 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=7.771 mas, bpa=-2.244 degrees ! Estimated noise=0.354071 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 = -0.00180825 Jy ! Component: 100 - total flux cleaned = -0.00202536 Jy ! Component: 150 - total flux cleaned = -0.00215438 Jy ! Component: 200 - total flux cleaned = -0.00226932 Jy ! Total flux subtracted in 200 components = -0.00226932 Jy ! Clean residual min=-0.004463 max=0.005724 Jy/beam ! Clean residual mean=0.000006 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.142152 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.142152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066504Jy sigma=1.379534 ! Fit after self-cal, rms=0.066499Jy sigma=1.379449 ! 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=0.066499Jy sigma=1.379449 ! Fit after self-cal, rms=0.065017Jy sigma=1.370061 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.25 mas, bmaj=7.798 mas, bpa=-2.32 degrees ! Estimated noise=0.345235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00293206 Jy ! Component: 100 - total flux cleaned = -0.00385024 Jy ! Component: 150 - total flux cleaned = -0.00390244 Jy ! Component: 200 - total flux cleaned = -0.0039254 Jy ! Total flux subtracted in 200 components = -0.0039254 Jy ! Clean residual min=-0.003259 max=0.004916 Jy/beam ! Clean residual mean=0.000002 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.138227 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.138227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064934Jy sigma=1.365827 ! Fit after self-cal, rms=0.064943Jy sigma=1.365749 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 (-86.5, 119). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446576 Jy ! Component: 100 - total flux cleaned = 0.00621952 Jy ! Component: 150 - total flux cleaned = 0.00661323 Jy ! Component: 200 - total flux cleaned = 0.00667152 Jy ! Total flux subtracted in 200 components = 0.00667152 Jy ! Clean residual min=-0.003014 max=0.003431 Jy/beam ! Clean residual mean=0.000005 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.144898 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 97 components and 0.144898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064712Jy sigma=1.355485 ! Fit after self-cal, rms=0.064679Jy sigma=1.354587 ! 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=0.064679Jy sigma=1.354587 ! Fit after self-cal, rms=0.063454Jy sigma=1.353148 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=7.798 mas, bpa=-2.348 degrees ! Estimated noise=0.339749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000552 Jy ! Component: 100 - total flux cleaned = -0.000231172 Jy ! Component: 150 - total flux cleaned = -0.000230338 Jy ! Component: 200 - total flux cleaned = -0.000227933 Jy ! Total flux subtracted in 200 components = -0.000227933 Jy ! Clean residual min=-0.002780 max=0.003188 Jy/beam ! Clean residual mean=0.000005 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.14467 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 107 components and 0.14467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063381Jy sigma=1.348841 ! Fit after self-cal, rms=0.063372Jy sigma=1.348664 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 = 0.000527765 Jy ! Component: 100 - total flux cleaned = 0.000527403 Jy ! Component: 150 - total flux cleaned = 0.000375189 Jy ! Component: 200 - total flux cleaned = 0.000294205 Jy ! Total flux subtracted in 200 components = 0.000294205 Jy ! Clean residual min=-0.002730 max=0.003009 Jy/beam ! Clean residual mean=0.000005 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.144964 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.144964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063354Jy sigma=1.347421 ! Fit after self-cal, rms=0.063352Jy sigma=1.347357 ! 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=0.063352Jy sigma=1.347357 ! Fit after self-cal, rms=0.062561Jy sigma=1.346644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.771 mas, bmaj=15.25 mas, bpa=3.638 degrees ! Estimated noise=0.415008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489269 Jy ! Component: 100 - total flux cleaned = -0.000191813 Jy ! Component: 150 - total flux cleaned = 6.91057e-06 Jy ! Component: 200 - total flux cleaned = 8.63675e-05 Jy ! Total flux subtracted in 200 components = 8.63675e-05 Jy ! Clean residual min=-0.002980 max=0.003644 Jy/beam ! Clean residual mean=0.000009 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.145051 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 130 components and 0.145051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062554Jy sigma=1.345390 ! Fit after self-cal, rms=0.062545Jy sigma=1.345264 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 = 0.000240836 Jy ! Component: 100 - total flux cleaned = 0.000402222 Jy ! Component: 150 - total flux cleaned = 0.000478949 Jy ! Component: 200 - total flux cleaned = 0.00056166 Jy ! Total flux subtracted in 200 components = 0.00056166 Jy ! Clean residual min=-0.002869 max=0.003500 Jy/beam ! Clean residual mean=0.000010 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.145612 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 139 components and 0.145613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062556Jy sigma=1.345242 ! Fit after self-cal, rms=0.062554Jy sigma=1.345205 ! 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=3.251 mas, bmaj=7.804 mas, bpa=-2.354 degrees ! Estimated noise=0.335781 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.251 x 7.804 at -2.354 degrees (North through East) ! Clean map min=-0.0025924 max=0.1133 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=2.608 mas, bmaj=6.651 mas, bpa=-1.99 degrees ! Estimated noise=0.49344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0876578 Jy ! Component: 100 - total flux cleaned = 0.107826 Jy ! Component: 150 - total flux cleaned = 0.116795 Jy ! Component: 200 - total flux cleaned = 0.122953 Jy ! Total flux subtracted in 200 components = 0.122953 Jy ! Clean residual min=-0.003677 max=0.004361 Jy/beam ! Clean residual mean=0.000006 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.122953 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.122953 Jy ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=7.804 mas, bpa=-2.354 degrees ! Estimated noise=0.335781 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 = 0.00688831 Jy ! Component: 100 - total flux cleaned = 0.0114176 Jy ! Component: 150 - total flux cleaned = 0.0146258 Jy ! Component: 200 - total flux cleaned = 0.0169483 Jy ! Total flux subtracted in 200 components = 0.0169483 Jy ! Clean residual min=-0.002900 max=0.003316 Jy/beam ! Clean residual mean=0.000007 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.139901 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 69 components and 0.139901 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=7.771 mas, bmaj=15.25 mas, bpa=3.638 degrees ! Estimated noise=0.415008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274796 Jy ! Component: 100 - total flux cleaned = 0.00369761 Jy ! Component: 150 - total flux cleaned = 0.00420324 Jy ! Component: 200 - total flux cleaned = 0.00458228 Jy ! Total flux subtracted in 200 components = 0.00458228 Jy ! Clean residual min=-0.003017 max=0.003627 Jy/beam ! Clean residual mean=0.000010 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.144483 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 = 0.000354478 Jy ! Component: 100 - total flux cleaned = 0.000649993 Jy ! Component: 150 - total flux cleaned = 0.000898751 Jy ! Component: 200 - total flux cleaned = 0.00104816 Jy ! Total flux subtracted in 200 components = 0.00104816 Jy ! Clean residual min=-0.002964 max=0.003526 Jy/beam ! Clean residual mean=0.000010 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.145532 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 115 components and 0.145532 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=7.804 mas, bpa=-2.354 degrees ! Estimated noise=0.335781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000699112 Jy ! Component: 100 - total flux cleaned = -0.000917931 Jy ! Component: 150 - total flux cleaned = -0.00102855 Jy ! Component: 200 - total flux cleaned = -0.00109672 Jy ! Total flux subtracted in 200 components = -0.00109672 Jy ! Clean residual min=-0.002598 max=0.003160 Jy/beam ! Clean residual mean=0.000005 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.144435 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.144435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062581Jy sigma=1.346005 ! Fit after self-cal, rms=0.062578Jy sigma=1.345782 wmodel /scr/pima/bg219b_uvs/J1424-1407_S_map.mod ! Writing 132 model components to file: /scr/pima/bg219b_uvs/J1424-1407_S_map.mod wobs /scr/pima/bg219b_uvs/J1424-1407_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1424-1407_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1424-1407_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J1424-1407_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 = 0.00132811 Jy ! Component: 100 - total flux cleaned = 0.00196521 Jy ! Component: 150 - total flux cleaned = 0.00246677 Jy ! Component: 200 - total flux cleaned = 0.00263875 Jy ! Component: 250 - total flux cleaned = 0.00272093 Jy ! Component: 300 - total flux cleaned = 0.00279752 Jy ! Component: 350 - total flux cleaned = 0.00283414 Jy ! Component: 400 - total flux cleaned = 0.00287021 Jy ! Component: 450 - total flux cleaned = 0.00301245 Jy ! Component: 500 - total flux cleaned = 0.00318337 Jy ! Component: 550 - total flux cleaned = 0.00318386 Jy ! Component: 600 - total flux cleaned = 0.00331471 Jy ! Component: 650 - total flux cleaned = 0.00334607 Jy ! Component: 700 - total flux cleaned = 0.00325168 Jy ! Component: 750 - total flux cleaned = 0.00334404 Jy ! Component: 800 - total flux cleaned = 0.00319264 Jy ! Component: 850 - total flux cleaned = 0.00316313 Jy ! Component: 900 - total flux cleaned = 0.00310449 Jy ! Component: 950 - total flux cleaned = 0.00296172 Jy ! Component: 1000 - total flux cleaned = 0.00298974 Jy ! Component: 1050 - total flux cleaned = 0.00287824 Jy ! Component: 1100 - total flux cleaned = 0.00287816 Jy ! Component: 1150 - total flux cleaned = 0.00277066 Jy ! Component: 1200 - total flux cleaned = 0.00279723 Jy ! Component: 1250 - total flux cleaned = 0.00279698 Jy ! Component: 1300 - total flux cleaned = 0.00277139 Jy ! Component: 1350 - total flux cleaned = 0.00277101 Jy ! Component: 1400 - total flux cleaned = 0.00279643 Jy ! Component: 1450 - total flux cleaned = 0.00282147 Jy ! Component: 1500 - total flux cleaned = 0.00287008 Jy ! Component: 1550 - total flux cleaned = 0.00289389 Jy ! Component: 1600 - total flux cleaned = 0.00284642 Jy ! Component: 1650 - total flux cleaned = 0.00284657 Jy ! Component: 1700 - total flux cleaned = 0.00291625 Jy ! Component: 1750 - total flux cleaned = 0.00287022 Jy ! Component: 1800 - total flux cleaned = 0.0029152 Jy ! Component: 1850 - total flux cleaned = 0.00295961 Jy ! Component: 1900 - total flux cleaned = 0.00293765 Jy ! Component: 1950 - total flux cleaned = 0.00293793 Jy ! Component: 2000 - total flux cleaned = 0.0030887 Jy ! Component: 2050 - total flux cleaned = 0.00306721 Jy ! Component: 2100 - total flux cleaned = 0.00306732 Jy ! Component: 2150 - total flux cleaned = 0.00313009 Jy ! Component: 2200 - total flux cleaned = 0.00317176 Jy ! Component: 2250 - total flux cleaned = 0.00331518 Jy ! Component: 2300 - total flux cleaned = 0.00337586 Jy ! Component: 2350 - total flux cleaned = 0.00341614 Jy ! Component: 2400 - total flux cleaned = 0.00351577 Jy ! Component: 2450 - total flux cleaned = 0.00353552 Jy ! Component: 2500 - total flux cleaned = 0.0036524 Jy ! Component: 2550 - total flux cleaned = 0.00369111 Jy ! Component: 2600 - total flux cleaned = 0.00376732 Jy ! Component: 2650 - total flux cleaned = 0.0038619 Jy ! Component: 2700 - total flux cleaned = 0.0039369 Jy ! Component: 2750 - total flux cleaned = 0.00399248 Jy ! Component: 2800 - total flux cleaned = 0.00395578 Jy ! Component: 2850 - total flux cleaned = 0.00411969 Jy ! Component: 2900 - total flux cleaned = 0.0041557 Jy ! Component: 2950 - total flux cleaned = 0.00422736 Jy ! Component: 3000 - total flux cleaned = 0.00424505 Jy ! Component: 3050 - total flux cleaned = 0.00428004 Jy ! Component: 3100 - total flux cleaned = 0.00431471 Jy ! Component: 3150 - total flux cleaned = 0.0043665 Jy ! Component: 3200 - total flux cleaned = 0.00436673 Jy ! Component: 3250 - total flux cleaned = 0.00436684 Jy ! Component: 3300 - total flux cleaned = 0.00441724 Jy ! Component: 3350 - total flux cleaned = 0.00446737 Jy ! Component: 3400 - total flux cleaned = 0.00445085 Jy ! Component: 3450 - total flux cleaned = 0.00450009 Jy ! Component: 3500 - total flux cleaned = 0.00451635 Jy ! Component: 3550 - total flux cleaned = 0.00454867 Jy ! Component: 3600 - total flux cleaned = 0.0045166 Jy ! Component: 3650 - total flux cleaned = 0.00456438 Jy ! Component: 3700 - total flux cleaned = 0.00459598 Jy ! Component: 3750 - total flux cleaned = 0.00469004 Jy ! Component: 3800 - total flux cleaned = 0.004659 Jy ! Component: 3850 - total flux cleaned = 0.00473609 Jy ! Component: 3900 - total flux cleaned = 0.0048126 Jy ! Component: 3950 - total flux cleaned = 0.00487347 Jy ! Component: 4000 - total flux cleaned = 0.00490371 Jy ! Component: 4050 - total flux cleaned = 0.00491869 Jy ! Total flux subtracted in 4096 components = 0.0049634 Jy ! Clean residual min=-0.000991 max=0.001119 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.149398 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 410 components and 0.149398 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1424-1407_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.251 x 7.804 at -2.354 degrees (North through East) ! Clean map min=-0.0017974 max=0.11255 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1424-1407_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.112551 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286164 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.762757 0.762757 1.52551 3.05103 6.10206 12.2041 24.4082 48.8165 97.6329 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 393.309 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1424-1407_S_uvs.log closed on Thu Apr 7 01:24:57 2016