! Started logfile: /scr/pima/rv100_uvs/J2115+2933_X_uvs.log on Mon Feb 29 13:29:40 2016 obs /scr/pima/rv100_uvs/J2115+2933_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2115+2933_X_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 1 of 1 possible baselines. ! AN table 3: 2 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.238501 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2115+2933 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 1680 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J2115+2933_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. ! A total of 249 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 261 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 277 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 277 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.105118Jy sigma=7.529003 ! Fit after self-cal, rms=0.529790Jy sigma=3.471839 ! 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=1.008 mas, bmaj=1.247 mas, bpa=-32.99 degrees ! Estimated noise=3.80166 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 = 0.357076 Jy ! Component: 100 - total flux cleaned = 0.473416 Jy ! Total flux subtracted in 100 components = 0.473416 Jy ! Clean residual min=-0.014796 max=0.047940 Jy/beam ! Clean residual mean=0.000106 rms=0.004137 Jy/beam ! Combined flux in latest and established models = 0.473416 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.473416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111033Jy sigma=0.776269 ! Fit after self-cal, rms=0.110818Jy sigma=0.775160 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0503057 Jy ! Component: 100 - total flux cleaned = 0.0771354 Jy ! Total flux subtracted in 100 components = 0.0771354 Jy ! Clean residual min=-0.009900 max=0.015333 Jy/beam ! Clean residual mean=0.000029 rms=0.002276 Jy/beam ! Combined flux in latest and established models = 0.550551 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.550551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075852Jy sigma=0.483219 ! Fit after self-cal, rms=0.075715Jy sigma=0.482772 ! Inverting map ! Added new window around map position (-0.2, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173456 Jy ! Component: 100 - total flux cleaned = 0.0290971 Jy ! Total flux subtracted in 100 components = 0.0290971 Jy ! Clean residual min=-0.008487 max=0.010243 Jy/beam ! Clean residual mean=0.000000 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.579648 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.579648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069053Jy sigma=0.422089 ! Fit after self-cal, rms=0.068791Jy sigma=0.420791 ! 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=1.216 mas, bmaj=1.567 mas, bpa=-28.33 degrees ! Estimated noise=3.1078 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 = 0.0156403 Jy ! Component: 100 - total flux cleaned = 0.0244107 Jy ! Component: 150 - total flux cleaned = 0.0295578 Jy ! Component: 200 - total flux cleaned = 0.0326119 Jy ! Total flux subtracted in 200 components = 0.0326119 Jy ! Clean residual min=-0.006976 max=0.008677 Jy/beam ! Clean residual mean=-0.000054 rms=0.001746 Jy/beam ! Combined flux in latest and established models = 0.61226 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.61226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065374Jy sigma=0.390071 ! Fit after self-cal, rms=0.065045Jy sigma=0.388101 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.216 x 1.567 at -28.33 degrees (North through East) ! Clean map min=-0.0067336 max=0.46935 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. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.99 LA 1.00 MK 1.11 ! NL 0.99 NY 1.11 OV 1.01 PT 0.95 ! SC 0.99 WF 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 0.98 LA 1.01 MK 1.00 ! NL 1.00 NY 1.08 OV 1.02 PT 0.96 ! SC 1.00* WF 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.99 LA 1.01 MK 0.97 ! NL 1.03 NY 1.00* OV 1.01 PT 0.97 ! SC 0.96 WF 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.02 KP 0.96 LA 1.03 MK 1.01 ! NL 1.02 NY 1.00* OV 1.03 PT 0.96 ! SC 0.99 WF 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.065045Jy sigma=0.388101 ! Fit after self-cal, rms=0.063185Jy sigma=0.368388 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.289 mas, bmaj=1.573 mas, bpa=-25.77 degrees ! Estimated noise=3.15978 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 = 0.00186111 Jy ! Component: 100 - total flux cleaned = 0.00176472 Jy ! Component: 150 - total flux cleaned = 0.00183271 Jy ! Component: 200 - total flux cleaned = 0.00177114 Jy ! Total flux subtracted in 200 components = 0.00177114 Jy ! Clean residual min=-0.005705 max=0.005635 Jy/beam ! Clean residual mean=0.000043 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.614031 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.614031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062878Jy sigma=0.366369 ! Fit after self-cal, rms=0.062807Jy sigma=0.365972 ! 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=0.062807Jy sigma=0.365972 ! Fit after self-cal, rms=0.060548Jy sigma=0.348857 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.28 mas, bmaj=1.582 mas, bpa=-26.65 degrees ! Estimated noise=3.15464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530277 Jy ! Component: 100 - total flux cleaned = 0.00024685 Jy ! Component: 150 - total flux cleaned = 1.53979e-05 Jy ! Component: 200 - total flux cleaned = -3.50616e-05 Jy ! Total flux subtracted in 200 components = -3.50616e-05 Jy ! Clean residual min=-0.005269 max=0.004696 Jy/beam ! Clean residual mean=0.000034 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.613996 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.613996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060384Jy sigma=0.347691 ! Fit after self-cal, rms=0.060336Jy sigma=0.347527 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 = 0.00049859 Jy ! Component: 100 - total flux cleaned = 0.000308731 Jy ! Component: 150 - total flux cleaned = 0.000268063 Jy ! Component: 200 - total flux cleaned = 0.000268342 Jy ! Total flux subtracted in 200 components = 0.000268342 Jy ! Clean residual min=-0.005237 max=0.004652 Jy/beam ! Clean residual mean=0.000032 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.614264 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.614265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060259Jy sigma=0.346976 ! Fit after self-cal, rms=0.060235Jy sigma=0.346923 ! 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=0.060235Jy sigma=0.346923 ! Fit after self-cal, rms=0.059166Jy sigma=0.338563 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.279 mas, bmaj=1.584 mas, bpa=-26.64 degrees ! Estimated noise=3.15565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680725 Jy ! Component: 100 - total flux cleaned = 0.000588286 Jy ! Component: 150 - total flux cleaned = 0.000587398 Jy ! Component: 200 - total flux cleaned = 0.000548719 Jy ! Total flux subtracted in 200 components = 0.000548719 Jy ! Clean residual min=-0.005289 max=0.004711 Jy/beam ! Clean residual mean=0.000070 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.614813 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 0.614813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059080Jy sigma=0.338016 ! Fit after self-cal, rms=0.059057Jy sigma=0.337945 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 = 0.000296173 Jy ! Component: 100 - total flux cleaned = 0.000260445 Jy ! Component: 150 - total flux cleaned = 0.000227712 Jy ! Component: 200 - total flux cleaned = 0.000226836 Jy ! Total flux subtracted in 200 components = 0.000226836 Jy ! Clean residual min=-0.005233 max=0.004710 Jy/beam ! Clean residual mean=0.000069 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.61504 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.61504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059007Jy sigma=0.337641 ! Fit after self-cal, rms=0.058995Jy sigma=0.337618 ! 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. ! ! Fit before self-cal, rms=0.058995Jy sigma=0.337618 ! Fit after self-cal, rms=0.059019Jy sigma=0.337527 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.552 mas, bmaj=3.148 mas, bpa=-2.344 degrees ! Estimated noise=3.59869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121626 Jy ! Component: 100 - total flux cleaned = 0.00117769 Jy ! Component: 150 - total flux cleaned = 0.00112203 Jy ! Component: 200 - total flux cleaned = 0.00105274 Jy ! Total flux subtracted in 200 components = 0.00105274 Jy ! Clean residual min=-0.004588 max=0.005097 Jy/beam ! Clean residual mean=0.000126 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.616093 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.616093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059007Jy sigma=0.337333 ! Fit after self-cal, rms=0.058954Jy sigma=0.337112 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 (10.2, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290126 Jy ! Component: 100 - total flux cleaned = 0.003113 Jy ! Component: 150 - total flux cleaned = 0.00302933 Jy ! Component: 200 - total flux cleaned = 0.00288935 Jy ! Total flux subtracted in 200 components = 0.00288935 Jy ! Clean residual min=-0.004740 max=0.004227 Jy/beam ! Clean residual mean=0.000098 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.618982 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 102 components and 0.618982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058597Jy sigma=0.334493 ! Fit after self-cal, rms=0.058570Jy sigma=0.334246 ! 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=1.279 mas, bmaj=1.586 mas, bpa=-26.68 degrees ! Estimated noise=3.15692 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.279 x 1.586 at -26.68 degrees (North through East) ! Clean map min=-0.004542 max=0.4722 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=1.101 mas, bmaj=1.256 mas, bpa=-27.84 degrees ! Estimated noise=3.84042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.362157 Jy ! Component: 100 - total flux cleaned = 0.478316 Jy ! Component: 150 - total flux cleaned = 0.527866 Jy ! Component: 200 - total flux cleaned = 0.555093 Jy ! Total flux subtracted in 200 components = 0.555093 Jy ! Clean residual min=-0.008644 max=0.014348 Jy/beam ! Clean residual mean=0.000057 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.555093 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.555093 Jy ! Inverting map and beam ! Estimated beam: bmin=1.279 mas, bmaj=1.586 mas, bpa=-26.68 degrees ! Estimated noise=3.15692 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 = 0.0260123 Jy ! Component: 100 - total flux cleaned = 0.0404473 Jy ! Component: 150 - total flux cleaned = 0.0488301 Jy ! Component: 200 - total flux cleaned = 0.0540265 Jy ! Total flux subtracted in 200 components = 0.0540265 Jy ! Clean residual min=-0.005463 max=0.004615 Jy/beam ! Clean residual mean=0.000111 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.609119 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.609119 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=2.552 mas, bmaj=3.148 mas, bpa=-2.344 degrees ! Estimated noise=3.59869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559221 Jy ! Component: 100 - total flux cleaned = 0.00764519 Jy ! Component: 150 - total flux cleaned = 0.00842556 Jy ! Component: 200 - total flux cleaned = 0.008892 Jy ! Total flux subtracted in 200 components = 0.008892 Jy ! Clean residual min=-0.004495 max=0.004356 Jy/beam ! Clean residual mean=0.000111 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.618011 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 = 0.000239777 Jy ! Component: 100 - total flux cleaned = 0.000508183 Jy ! Component: 150 - total flux cleaned = 0.000685892 Jy ! Component: 200 - total flux cleaned = 0.000846171 Jy ! Total flux subtracted in 200 components = 0.000846171 Jy ! Clean residual min=-0.004561 max=0.004293 Jy/beam ! Clean residual mean=0.000101 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.618857 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 97 components and 0.618857 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.279 mas, bmaj=1.586 mas, bpa=-26.68 degrees ! Estimated noise=3.15692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00042011 Jy ! Component: 100 - total flux cleaned = -0.000675827 Jy ! Component: 150 - total flux cleaned = -0.000753823 Jy ! Component: 200 - total flux cleaned = -0.000752264 Jy ! Total flux subtracted in 200 components = -0.000752264 Jy ! Clean residual min=-0.004803 max=0.004059 Jy/beam ! Clean residual mean=0.000058 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.618105 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 128 components and 0.618105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058506Jy sigma=0.333419 ! Fit after self-cal, rms=0.058465Jy sigma=0.333170 wmodel /scr/pima/rv100_uvs/J2115+2933_X_map.mod ! Writing 128 model components to file: /scr/pima/rv100_uvs/J2115+2933_X_map.mod wobs /scr/pima/rv100_uvs/J2115+2933_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2115+2933_X_uvs.fits wwins /scr/pima/rv100_uvs/J2115+2933_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J2115+2933_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 = -0.00149844 Jy ! Component: 100 - total flux cleaned = -0.00186881 Jy ! Component: 150 - total flux cleaned = -0.0018703 Jy ! Component: 200 - total flux cleaned = -0.00186973 Jy ! Component: 250 - total flux cleaned = -0.00173952 Jy ! Component: 300 - total flux cleaned = -0.0016762 Jy ! Component: 350 - total flux cleaned = -0.00130656 Jy ! Component: 400 - total flux cleaned = -0.0010661 Jy ! Component: 450 - total flux cleaned = -0.000771155 Jy ! Component: 500 - total flux cleaned = -0.000369302 Jy ! Component: 550 - total flux cleaned = -3.33979e-05 Jy ! Component: 600 - total flux cleaned = 0.000242064 Jy ! Component: 650 - total flux cleaned = 0.00078176 Jy ! Component: 700 - total flux cleaned = 0.000992986 Jy ! Component: 750 - total flux cleaned = 0.00125471 Jy ! Component: 800 - total flux cleaned = 0.00166551 Jy ! Component: 850 - total flux cleaned = 0.00186788 Jy ! Component: 900 - total flux cleaned = 0.00211737 Jy ! Component: 950 - total flux cleaned = 0.00241218 Jy ! Component: 1000 - total flux cleaned = 0.00279968 Jy ! Component: 1050 - total flux cleaned = 0.00313409 Jy ! Component: 1100 - total flux cleaned = 0.0034178 Jy ! Component: 1150 - total flux cleaned = 0.00379118 Jy ! Component: 1200 - total flux cleaned = 0.0041143 Jy ! Component: 1250 - total flux cleaned = 0.00452532 Jy ! Component: 1300 - total flux cleaned = 0.00484147 Jy ! Component: 1350 - total flux cleaned = 0.00506554 Jy ! Component: 1400 - total flux cleaned = 0.00550735 Jy ! Component: 1450 - total flux cleaned = 0.00568286 Jy ! Component: 1500 - total flux cleaned = 0.00598653 Jy ! Component: 1550 - total flux cleaned = 0.00624488 Jy ! Component: 1600 - total flux cleaned = 0.00641581 Jy ! Component: 1650 - total flux cleaned = 0.00675365 Jy ! Component: 1700 - total flux cleaned = 0.00708808 Jy ! Component: 1750 - total flux cleaned = 0.00729476 Jy ! Component: 1800 - total flux cleaned = 0.00754084 Jy ! Component: 1850 - total flux cleaned = 0.00770403 Jy ! Component: 1900 - total flux cleaned = 0.00794611 Jy ! Component: 1950 - total flux cleaned = 0.00814615 Jy ! Component: 2000 - total flux cleaned = 0.00842435 Jy ! Component: 2050 - total flux cleaned = 0.00854275 Jy ! Component: 2100 - total flux cleaned = 0.00885584 Jy ! Component: 2150 - total flux cleaned = 0.00908868 Jy ! Component: 2200 - total flux cleaned = 0.00939623 Jy ! Component: 2250 - total flux cleaned = 0.00954897 Jy ! Component: 2300 - total flux cleaned = 0.00977626 Jy ! Component: 2350 - total flux cleaned = 0.0100021 Jy ! Component: 2400 - total flux cleaned = 0.0102634 Jy ! Component: 2450 - total flux cleaned = 0.0104854 Jy ! Component: 2500 - total flux cleaned = 0.010706 Jy ! Component: 2550 - total flux cleaned = 0.0108884 Jy ! Component: 2600 - total flux cleaned = 0.0111059 Jy ! Component: 2650 - total flux cleaned = 0.0112859 Jy ! Component: 2700 - total flux cleaned = 0.0115006 Jy ! Component: 2750 - total flux cleaned = 0.0117491 Jy ! Component: 2800 - total flux cleaned = 0.0118901 Jy ! Component: 2850 - total flux cleaned = 0.0121354 Jy ! Component: 2900 - total flux cleaned = 0.0123787 Jy ! Component: 2950 - total flux cleaned = 0.0124826 Jy ! Component: 3000 - total flux cleaned = 0.0126541 Jy ! Component: 3050 - total flux cleaned = 0.0128935 Jy ! Component: 3100 - total flux cleaned = 0.0133003 Jy ! Component: 3150 - total flux cleaned = 0.0134014 Jy ! Component: 3200 - total flux cleaned = 0.0136691 Jy ! Component: 3250 - total flux cleaned = 0.0138353 Jy ! Component: 3300 - total flux cleaned = 0.0139675 Jy ! Component: 3350 - total flux cleaned = 0.0141319 Jy ! Component: 3400 - total flux cleaned = 0.0143932 Jy ! Component: 3450 - total flux cleaned = 0.0146205 Jy ! Component: 3500 - total flux cleaned = 0.0147494 Jy ! Component: 3550 - total flux cleaned = 0.0149419 Jy ! Component: 3600 - total flux cleaned = 0.0151969 Jy ! Component: 3650 - total flux cleaned = 0.0152284 Jy ! Component: 3700 - total flux cleaned = 0.0154806 Jy ! Component: 3750 - total flux cleaned = 0.0157311 Jy ! Component: 3800 - total flux cleaned = 0.0158556 Jy ! Component: 3850 - total flux cleaned = 0.016072 Jy ! Component: 3900 - total flux cleaned = 0.0163183 Jy ! Component: 3950 - total flux cleaned = 0.016471 Jy ! Component: 4000 - total flux cleaned = 0.0165016 Jy ! Component: 4050 - total flux cleaned = 0.016653 Jy ! Total flux subtracted in 4096 components = 0.0168036 Jy ! Clean residual min=-0.001862 max=0.001651 Jy/beam ! Clean residual mean=0.000032 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.634908 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 407 components and 0.634908 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2115+2933_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.279 x 1.586 at -26.68 degrees (North through East) ! Clean map min=-0.00404 max=0.47205 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2115+2933_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.472045 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000517428 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.328842 0.328842 0.657684 1.31537 2.63074 5.26147 10.5229 21.0459 42.0918 84.1836 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.472 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 912.291 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2115+2933_X_uvs.log closed on Mon Feb 29 13:29:44 2016