! Started logfile: /scr/pima/bg219h_uvs/J1832+0118_S_uvs.log on Thu Apr 7 09:10:28 2016 obs /scr/pima/bg219h_uvs/J1832+0118_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1832+0118_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.759747 visibilities/baseline/integration-bin. ! Found source: J1832+0118 ! ! 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 6236 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/bg219h_uvs/J1832+0118_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002249Jy sigma=22.632783 ! Fit after self-cal, rms=0.929514Jy sigma=20.958580 ! 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=3.371 mas, bmaj=7.244 mas, bpa=-5.363 degrees ! Estimated noise=0.54079 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 = 0.0527608 Jy ! Component: 100 - total flux cleaned = 0.0685178 Jy ! Total flux subtracted in 100 components = 0.0685178 Jy ! Clean residual min=-0.004033 max=0.007808 Jy/beam ! Clean residual mean=0.000017 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.0685178 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0685178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064620Jy sigma=1.399396 ! Fit after self-cal, rms=0.063104Jy sigma=1.371893 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102221 Jy ! Component: 100 - total flux cleaned = 0.0165245 Jy ! Total flux subtracted in 100 components = 0.0165245 Jy ! Clean residual min=-0.003270 max=0.003696 Jy/beam ! Clean residual mean=0.000011 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.0850423 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.0850423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060771Jy sigma=1.314017 ! Fit after self-cal, rms=0.060726Jy sigma=1.313077 ! 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=3.786 mas, bmaj=8.131 mas, bpa=-4.001 degrees ! Estimated noise=0.410605 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 = 0.00692775 Jy ! Component: 100 - total flux cleaned = 0.0113488 Jy ! Component: 150 - total flux cleaned = 0.0143771 Jy ! Component: 200 - total flux cleaned = 0.0164884 Jy ! Total flux subtracted in 200 components = 0.0164884 Jy ! Clean residual min=-0.002124 max=0.002758 Jy/beam ! Clean residual mean=0.000007 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.101531 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 71 components and 0.101531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059821Jy sigma=1.291579 ! Fit after self-cal, rms=0.059821Jy sigma=1.291034 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.786 x 8.131 at -4.001 degrees (North through East) ! Clean map min=-0.0021074 max=0.072839 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 1.01 HN 1.07 KP 1.03 LA 0.99 ! MK 1.06 NL 0.99 OV 0.92 PT 0.98 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 HN 1.05 KP 1.00 LA 0.98 ! MK 1.03 NL 1.12 OV 0.94 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.01 KP 0.99 LA 0.97 ! MK 0.96 NL 0.98 OV 1.00 PT 0.92 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.01 KP 1.06 LA 0.93 ! MK 1.02 NL 0.93 OV 0.99 PT 0.95 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.059821Jy sigma=1.291034 ! Fit after self-cal, rms=0.059826Jy sigma=1.284759 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.799 mas, bmaj=8.186 mas, bpa=-3.766 degrees ! Estimated noise=0.408477 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 = 0.000354031 Jy ! Component: 100 - total flux cleaned = 0.000370614 Jy ! Component: 150 - total flux cleaned = 0.000370051 Jy ! Component: 200 - total flux cleaned = 0.000358119 Jy ! Total flux subtracted in 200 components = 0.000358119 Jy ! Clean residual min=-0.002019 max=0.002070 Jy/beam ! Clean residual mean=-0.000002 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.101889 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.101889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059816Jy sigma=1.284628 ! Fit after self-cal, rms=0.059871Jy sigma=1.284353 ! 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=0.059871Jy sigma=1.284353 ! Fit after self-cal, rms=0.059933Jy sigma=1.281671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=8.183 mas, bpa=-3.79 degrees ! Estimated noise=0.408237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227293 Jy ! Component: 100 - total flux cleaned = 0.000276764 Jy ! Component: 150 - total flux cleaned = 0.000290359 Jy ! Component: 200 - total flux cleaned = 0.000303221 Jy ! Total flux subtracted in 200 components = 0.000303221 Jy ! Clean residual min=-0.001822 max=0.002129 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.102192 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.102192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059923Jy sigma=1.281518 ! Fit after self-cal, rms=0.059939Jy sigma=1.281409 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 = 1.75198e-05 Jy ! Component: 100 - total flux cleaned = 4.22406e-05 Jy ! Component: 150 - total flux cleaned = 4.20368e-05 Jy ! Component: 200 - total flux cleaned = 4.24327e-05 Jy ! Total flux subtracted in 200 components = 4.24327e-05 Jy ! Clean residual min=-0.001839 max=0.002105 Jy/beam ! Clean residual mean=-0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.102234 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.102234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059934Jy sigma=1.281329 ! Fit after self-cal, rms=0.059934Jy sigma=1.281321 ! 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=0.059934Jy sigma=1.281321 ! Fit after self-cal, rms=0.060102Jy sigma=1.281314 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=8.191 mas, bpa=-3.889 degrees ! Estimated noise=0.409011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00029641 Jy ! Component: 100 - total flux cleaned = 0.000296974 Jy ! Component: 150 - total flux cleaned = 0.000297068 Jy ! Component: 200 - total flux cleaned = 0.000297232 Jy ! Total flux subtracted in 200 components = 0.000297232 Jy ! Clean residual min=-0.001816 max=0.002143 Jy/beam ! Clean residual mean=-0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.102532 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.102532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060096Jy sigma=1.281228 ! Fit after self-cal, rms=0.060099Jy sigma=1.281217 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 = 1.37873e-05 Jy ! Component: 100 - total flux cleaned = 2.48315e-05 Jy ! Component: 150 - total flux cleaned = 2.48495e-05 Jy ! Component: 200 - total flux cleaned = 1.50107e-05 Jy ! Total flux subtracted in 200 components = 1.50107e-05 Jy ! Clean residual min=-0.001824 max=0.002128 Jy/beam ! Clean residual mean=-0.000001 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.102547 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.102547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060095Jy sigma=1.281155 ! Fit after self-cal, rms=0.060094Jy sigma=1.281150 ! 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=0.060094Jy sigma=1.281150 ! Fit after self-cal, rms=0.060144Jy sigma=1.281130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.821 mas, bmaj=12.34 mas, bpa=-7.843 degrees ! Estimated noise=0.498867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333309 Jy ! Component: 100 - total flux cleaned = 0.000331049 Jy ! Component: 150 - total flux cleaned = 0.00034281 Jy ! Component: 200 - total flux cleaned = 0.000343666 Jy ! Total flux subtracted in 200 components = 0.000343666 Jy ! Clean residual min=-0.001930 max=0.002820 Jy/beam ! Clean residual mean=-0.000003 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.10289 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 91 components and 0.10289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060144Jy sigma=1.281079 ! Fit after self-cal, rms=0.060147Jy sigma=1.281043 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 (10.5, 38). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024984 Jy ! Component: 100 - total flux cleaned = 0.00327188 Jy ! Component: 150 - total flux cleaned = 0.00388721 Jy ! Component: 200 - total flux cleaned = 0.00418199 Jy ! Total flux subtracted in 200 components = 0.00418199 Jy ! Clean residual min=-0.001481 max=0.001639 Jy/beam ! Clean residual mean=-0.000004 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.107072 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 136 components and 0.107072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060072Jy sigma=1.279097 ! Fit after self-cal, rms=0.060063Jy sigma=1.278908 ! 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=3.806 mas, bmaj=8.195 mas, bpa=-3.929 degrees ! Estimated noise=0.409442 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 8.195 at -3.929 degrees (North through East) ! Clean map min=-0.0016937 max=0.072519 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=3.384 mas, bmaj=7.26 mas, bpa=-5.152 degrees ! Estimated noise=0.539845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0532856 Jy ! Component: 100 - total flux cleaned = 0.069767 Jy ! Component: 150 - total flux cleaned = 0.0794983 Jy ! Component: 200 - total flux cleaned = 0.085609 Jy ! Total flux subtracted in 200 components = 0.085609 Jy ! Clean residual min=-0.003099 max=0.003295 Jy/beam ! Clean residual mean=0.000008 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.085609 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.085609 Jy ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=8.195 mas, bpa=-3.929 degrees ! Estimated noise=0.409442 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 = 0.00621095 Jy ! Component: 100 - total flux cleaned = 0.0101023 Jy ! Component: 150 - total flux cleaned = 0.012924 Jy ! Component: 200 - total flux cleaned = 0.0147273 Jy ! Total flux subtracted in 200 components = 0.0147273 Jy ! Clean residual min=-0.001951 max=0.002395 Jy/beam ! Clean residual mean=0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.100336 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 61 components and 0.100336 Jy ! Inverting map ! Added new window around map position (2, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215256 Jy ! Component: 100 - total flux cleaned = 0.00339506 Jy ! Component: 150 - total flux cleaned = 0.00413825 Jy ! Component: 200 - total flux cleaned = 0.0046064 Jy ! Total flux subtracted in 200 components = 0.0046064 Jy ! Clean residual min=-0.001723 max=0.001831 Jy/beam ! Clean residual mean=0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.104943 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 89 components and 0.104943 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=6.821 mas, bmaj=12.34 mas, bpa=-7.843 degrees ! Estimated noise=0.498867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012716 Jy ! Component: 100 - total flux cleaned = 0.00190173 Jy ! Component: 150 - total flux cleaned = 0.00246292 Jy ! Component: 200 - total flux cleaned = 0.00284228 Jy ! Total flux subtracted in 200 components = 0.00284228 Jy ! Clean residual min=-0.001420 max=0.001510 Jy/beam ! Clean residual mean=-0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.107785 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 = 0.000289357 Jy ! Component: 100 - total flux cleaned = 0.000570089 Jy ! Component: 150 - total flux cleaned = 0.000784699 Jy ! Component: 200 - total flux cleaned = 0.000981837 Jy ! Total flux subtracted in 200 components = 0.000981837 Jy ! Clean residual min=-0.001379 max=0.001476 Jy/beam ! Clean residual mean=-0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.108767 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 158 components and 0.108767 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=8.195 mas, bpa=-3.929 degrees ! Estimated noise=0.409442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000128657 Jy ! Component: 100 - total flux cleaned = 6.90388e-05 Jy ! Component: 150 - total flux cleaned = 4.27364e-05 Jy ! Component: 200 - total flux cleaned = 4.13245e-05 Jy ! Total flux subtracted in 200 components = 4.13245e-05 Jy ! Clean residual min=-0.001582 max=0.001595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.108808 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 181 components and 0.108808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059984Jy sigma=1.277351 ! Fit after self-cal, rms=0.059963Jy sigma=1.277138 wmodel /scr/pima/bg219h_uvs/J1832+0118_S_map.mod ! Writing 181 model components to file: /scr/pima/bg219h_uvs/J1832+0118_S_map.mod wobs /scr/pima/bg219h_uvs/J1832+0118_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1832+0118_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1832+0118_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J1832+0118_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 = 0.000127206 Jy ! Component: 100 - total flux cleaned = 0.000236488 Jy ! Component: 150 - total flux cleaned = 0.00039362 Jy ! Component: 200 - total flux cleaned = 0.000619896 Jy ! Component: 250 - total flux cleaned = 0.000766197 Jy ! Component: 300 - total flux cleaned = 0.000908184 Jy ! Component: 350 - total flux cleaned = 0.00102287 Jy ! Component: 400 - total flux cleaned = 0.00108967 Jy ! Component: 450 - total flux cleaned = 0.00119783 Jy ! Component: 500 - total flux cleaned = 0.00130338 Jy ! Component: 550 - total flux cleaned = 0.00138594 Jy ! Component: 600 - total flux cleaned = 0.00148698 Jy ! Component: 650 - total flux cleaned = 0.00160597 Jy ! Component: 700 - total flux cleaned = 0.00174189 Jy ! Component: 750 - total flux cleaned = 0.0018181 Jy ! Component: 800 - total flux cleaned = 0.00193107 Jy ! Component: 850 - total flux cleaned = 0.0020604 Jy ! Component: 900 - total flux cleaned = 0.00218739 Jy ! Component: 950 - total flux cleaned = 0.00231239 Jy ! Component: 1000 - total flux cleaned = 0.00245289 Jy ! Component: 1050 - total flux cleaned = 0.00259092 Jy ! Component: 1100 - total flux cleaned = 0.0027098 Jy ! Component: 1150 - total flux cleaned = 0.00281035 Jy ! Component: 1200 - total flux cleaned = 0.00289278 Jy ! Component: 1250 - total flux cleaned = 0.00299031 Jy ! Component: 1300 - total flux cleaned = 0.00305466 Jy ! Component: 1350 - total flux cleaned = 0.00321202 Jy ! Component: 1400 - total flux cleaned = 0.00327411 Jy ! Component: 1450 - total flux cleaned = 0.00335083 Jy ! Component: 1500 - total flux cleaned = 0.00339638 Jy ! Component: 1550 - total flux cleaned = 0.00344122 Jy ! Component: 1600 - total flux cleaned = 0.00348594 Jy ! Component: 1650 - total flux cleaned = 0.00358822 Jy ! Component: 1700 - total flux cleaned = 0.00364586 Jy ! Component: 1750 - total flux cleaned = 0.00366003 Jy ! Component: 1800 - total flux cleaned = 0.00364607 Jy ! Component: 1850 - total flux cleaned = 0.00371588 Jy ! Component: 1900 - total flux cleaned = 0.00371567 Jy ! Component: 1950 - total flux cleaned = 0.00377032 Jy ! Component: 2000 - total flux cleaned = 0.00379755 Jy ! Component: 2050 - total flux cleaned = 0.00381106 Jy ! Component: 2100 - total flux cleaned = 0.00387748 Jy ! Component: 2150 - total flux cleaned = 0.00390385 Jy ! Component: 2200 - total flux cleaned = 0.00395577 Jy ! Component: 2250 - total flux cleaned = 0.00393017 Jy ! Component: 2300 - total flux cleaned = 0.00401927 Jy ! Component: 2350 - total flux cleaned = 0.00401928 Jy ! Component: 2400 - total flux cleaned = 0.00404418 Jy ! Component: 2450 - total flux cleaned = 0.00403168 Jy ! Component: 2500 - total flux cleaned = 0.00405648 Jy ! Component: 2550 - total flux cleaned = 0.00410525 Jy ! Component: 2600 - total flux cleaned = 0.0041415 Jy ! Component: 2650 - total flux cleaned = 0.00417742 Jy ! Component: 2700 - total flux cleaned = 0.0041535 Jy ! Component: 2750 - total flux cleaned = 0.00417716 Jy ! Component: 2800 - total flux cleaned = 0.00418884 Jy ! Component: 2850 - total flux cleaned = 0.00420049 Jy ! Component: 2900 - total flux cleaned = 0.00424664 Jy ! Component: 2950 - total flux cleaned = 0.00423512 Jy ! Component: 3000 - total flux cleaned = 0.00429196 Jy ! Component: 3050 - total flux cleaned = 0.00433701 Jy ! Component: 3100 - total flux cleaned = 0.00430366 Jy ! Component: 3150 - total flux cleaned = 0.00434824 Jy ! Component: 3200 - total flux cleaned = 0.00439231 Jy ! Component: 3250 - total flux cleaned = 0.00440322 Jy ! Component: 3300 - total flux cleaned = 0.0044249 Jy ! Component: 3350 - total flux cleaned = 0.00445728 Jy ! Component: 3400 - total flux cleaned = 0.00444656 Jy ! Component: 3450 - total flux cleaned = 0.00447849 Jy ! Component: 3500 - total flux cleaned = 0.00446805 Jy ! Component: 3550 - total flux cleaned = 0.00447842 Jy ! Component: 3600 - total flux cleaned = 0.00447843 Jy ! Component: 3650 - total flux cleaned = 0.0044889 Jy ! Component: 3700 - total flux cleaned = 0.00448886 Jy ! Component: 3750 - total flux cleaned = 0.00449909 Jy ! Component: 3800 - total flux cleaned = 0.00448896 Jy ! Component: 3850 - total flux cleaned = 0.00445861 Jy ! Component: 3900 - total flux cleaned = 0.00450885 Jy ! Component: 3950 - total flux cleaned = 0.00449886 Jy ! Component: 4000 - total flux cleaned = 0.0044889 Jy ! Component: 4050 - total flux cleaned = 0.00446913 Jy ! Total flux subtracted in 4096 components = 0.00444953 Jy ! Clean residual min=-0.000723 max=0.000708 Jy/beam ! Clean residual mean=-0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.113258 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 445 components and 0.113258 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1832+0118_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 8.195 at -3.929 degrees (North through East) ! Clean map min=-0.0013605 max=0.073312 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1832+0118_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0733122 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174363 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.713509 0.713509 1.42702 2.85404 5.70807 11.4161 22.8323 45.6646 91.3292 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.073 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 420.457 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1832+0118_S_uvs.log closed on Thu Apr 7 09:10:32 2016