! Started logfile: J1147-0724_X_2009_05_13_pus_uvs.log on Sat Jan 21 12:42:17 2017 obs J1147-0724_X_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1147-0724_X_2009_05_13_pus_uva.fits ! AN table 1: 35 integrations on 120 of 120 possible baselines. ! AN table 2: 25 integrations on 120 of 120 possible baselines. ! AN table 3: 43 integrations on 120 of 120 possible baselines. ! AN table 4: 137 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.0974306 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1147-0724 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1988 lines of history. ! ! Reading 11224 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.1 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1147-0724_X_2009_05_13_pus] 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 0.100x0.100 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 295 telescope corrections were flagged in sub-array 1. ! A total of 217 telescope corrections were flagged in sub-array 2. ! A total of 468 telescope corrections were flagged in sub-array 3. ! A total of 1925 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 295 telescope corrections were flagged in sub-array 1. ! A total of 217 telescope corrections were flagged in sub-array 2. ! A total of 468 telescope corrections were flagged in sub-array 3. ! A total of 1925 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 295 telescope corrections were flagged in sub-array 1. ! A total of 217 telescope corrections were flagged in sub-array 2. ! A total of 468 telescope corrections were flagged in sub-array 3. ! A total of 1925 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 295 telescope corrections were flagged in sub-array 1. ! A total of 217 telescope corrections were flagged in sub-array 2. ! A total of 468 telescope corrections were flagged in sub-array 3. ! A total of 1925 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.726662Jy sigma=0.005856 ! Fit after self-cal, rms=0.637860Jy sigma=0.005192 ! 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=0.5677 mas, bmaj=1.171 mas, bpa=-5.025 degrees ! Estimated noise=1205.34 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 = 0.277474 Jy ! Component: 100 - total flux cleaned = 0.39258 Jy ! Total flux subtracted in 100 components = 0.39258 Jy ! Clean residual min=-0.018745 max=0.057741 Jy/beam ! Clean residual mean=0.000205 rms=0.005838 Jy/beam ! Combined flux in latest and established models = 0.39258 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.39258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216268Jy sigma=0.001725 ! Fit after self-cal, rms=0.214045Jy sigma=0.001711 ! Inverting map ! Added new window around map position (-0.6, 0.1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0717186 Jy ! Component: 100 - total flux cleaned = 0.112266 Jy ! Total flux subtracted in 100 components = 0.112266 Jy ! Clean residual min=-0.013587 max=0.027976 Jy/beam ! Clean residual mean=0.000054 rms=0.003303 Jy/beam ! Combined flux in latest and established models = 0.504846 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.504846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176496Jy sigma=0.001312 ! Fit after self-cal, rms=0.174542Jy sigma=0.001299 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0313564 Jy ! Component: 100 - total flux cleaned = 0.0480123 Jy ! Total flux subtracted in 100 components = 0.0480123 Jy ! Clean residual min=-0.011058 max=0.013139 Jy/beam ! Clean residual mean=-0.000011 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 0.552858 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.552858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166651Jy sigma=0.001215 ! Fit after self-cal, rms=0.166005Jy sigma=0.001211 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139021 Jy ! Component: 100 - total flux cleaned = 0.017244 Jy ! Total flux subtracted in 100 components = 0.017244 Jy ! Clean residual min=-0.010553 max=0.012133 Jy/beam ! Clean residual mean=-0.000035 rms=0.002181 Jy/beam ! Combined flux in latest and established models = 0.570102 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.570102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164385Jy sigma=0.001197 ! Fit after self-cal, rms=0.164089Jy sigma=0.001196 ! 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=0.6885 mas, bmaj=1.396 mas, bpa=-4.61 degrees ! Estimated noise=815.957 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 (-2.4, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138919 Jy ! Component: 100 - total flux cleaned = 0.0190843 Jy ! Component: 150 - total flux cleaned = 0.0199532 Jy ! Component: 200 - total flux cleaned = 0.0201456 Jy ! Total flux subtracted in 200 components = 0.0201456 Jy ! Clean residual min=-0.006781 max=0.006921 Jy/beam ! Clean residual mean=-0.000657 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.590248 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.590248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162554Jy sigma=0.001185 ! Fit after self-cal, rms=0.162322Jy sigma=0.001183 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.02 HO 1.00* ! KK 1.00* KP 1.01 LA 1.00 MK 1.00* ! NL 0.94 NY 1.00* OV 0.98 PT 0.98 ! SC 0.95 TS 1.00* WZ 1.05 KB 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 1.08 HO 1.00* ! KK 1.02 KP 1.00 LA 1.02 MK 1.00 ! NL 0.96 NY 1.00* OV 0.99 PT 0.98 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00 HN 1.01 HO 1.00* ! KK 1.00* KP 0.99 LA 0.98 MK 1.00* ! NL 0.97 NY 1.00* OV 1.00* PT 1.00 ! SC 1.00 TS 1.00* WZ 0.89 KB 1.00* ! ! A total of 114 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HN 1.00* HO 0.90 ! KK 1.00 KP 1.00* LA 1.00* MK 1.00 ! NL 1.00* NY 1.00* OV 1.00* PT 1.00* ! SC 1.00* TS 0.98 WZ 0.79 KB 1.14 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.03 HO 1.00* ! KK 1.00* KP 0.95 LA 1.00 MK 1.00* ! NL 0.94 NY 1.00* OV 0.98 PT 1.04 ! SC 1.02 TS 1.00* WZ 1.00 KB 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.98 HN 1.06 HO 1.00* ! KK 1.05 KP 0.97 LA 1.00 MK 0.98 ! NL 0.95 NY 1.00* OV 0.97 PT 1.01 ! SC 1.03 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.98 HN 1.01 HO 1.00* ! KK 1.00* KP 0.95 LA 0.99 MK 1.00* ! NL 0.99 NY 1.00* OV 1.00* PT 1.06 ! SC 0.99 TS 1.00* WZ 0.97 KB 1.00* ! ! A total of 114 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HN 1.00* HO 0.87 ! KK 1.05 KP 1.00* LA 1.00* MK 1.01 ! NL 1.00* NY 1.00* OV 1.00* PT 1.00* ! SC 1.00* TS 0.96 WZ 0.82 KB 1.14 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.03 HO 1.00* ! KK 1.00* KP 1.00 LA 1.06 MK 1.00* ! NL 0.98 NY 1.00* OV 0.98 PT 1.05 ! SC 1.07 TS 1.00* WZ 1.02 KB 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 HN 1.05 HO 1.00* ! KK 1.06 KP 1.00 LA 1.05 MK 0.99 ! NL 1.00 NY 1.00* OV 1.02 PT 1.03 ! SC 1.06 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.95 HN 1.02 HO 1.00* ! KK 1.00* KP 1.01 LA 1.04 MK 1.00* ! NL 1.03 NY 1.00* OV 1.00* PT 1.03 ! SC 1.01 TS 1.00* WZ 0.95 KB 1.00* ! ! A total of 114 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HN 1.00* HO 0.82 ! KK 0.91 KP 1.00* LA 1.00* MK 1.03 ! NL 1.00* NY 1.00* OV 1.00* PT 1.00* ! SC 1.00* TS 1.02 WZ 0.89 KB 1.13 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.01 HO 1.00* ! KK 1.00* KP 1.00 LA 0.99 MK 1.00* ! NL 0.96 NY 1.00* OV 1.01 PT 1.04 ! SC 1.00 TS 1.00* WZ 0.99 KB 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 1.06 HO 1.00* ! KK 0.99 KP 1.01 LA 1.03 MK 0.95 ! NL 0.96 NY 1.00* OV 1.03 PT 1.01 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.99 HN 0.99 HO 1.00* ! KK 1.00* KP 0.99 LA 1.00 MK 1.00* ! NL 1.05 NY 1.00* OV 1.00* PT 1.04 ! SC 1.01 TS 1.00* WZ 0.90 KB 1.00* ! ! A total of 114 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HN 1.00* HO 0.82 ! KK 1.09 KP 1.00* LA 1.00* MK 0.96 ! NL 1.00* NY 1.00* OV 1.00* PT 1.00* ! SC 1.00* TS 0.97 WZ 0.86 KB 1.17 ! ! ! Fit before self-cal, rms=0.162322Jy sigma=0.001183 ! Fit after self-cal, rms=0.152166Jy sigma=0.001166 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6835 mas, bmaj=1.537 mas, bpa=-4.089 degrees ! Estimated noise=823.721 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 = 0.00397361 Jy ! Component: 100 - total flux cleaned = 0.00412396 Jy ! Component: 150 - total flux cleaned = 0.00426174 Jy ! Component: 200 - total flux cleaned = 0.00426919 Jy ! Total flux subtracted in 200 components = 0.00426919 Jy ! Clean residual min=-0.005058 max=0.004797 Jy/beam ! Clean residual mean=-0.000377 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.594517 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 0.594517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151754Jy sigma=0.001163 ! Fit after self-cal, rms=0.151465Jy sigma=0.001163 ! 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=0.151465Jy sigma=0.001163 ! Fit after self-cal, rms=0.151311Jy sigma=0.001099 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6827 mas, bmaj=1.539 mas, bpa=-4.093 degrees ! Estimated noise=822.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031362 Jy ! Component: 100 - total flux cleaned = 0.00340175 Jy ! Component: 150 - total flux cleaned = 0.00340204 Jy ! Component: 200 - total flux cleaned = 0.00340695 Jy ! Total flux subtracted in 200 components = 0.00340695 Jy ! Clean residual min=-0.003722 max=0.003535 Jy/beam ! Clean residual mean=0.000023 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.597924 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.597924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151012Jy sigma=0.001097 ! Fit after self-cal, rms=0.151572Jy sigma=0.001096 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 = 0.000530954 Jy ! Component: 100 - total flux cleaned = 0.000634574 Jy ! Component: 150 - total flux cleaned = 0.000635349 Jy ! Component: 200 - total flux cleaned = 0.000554601 Jy ! Total flux subtracted in 200 components = 0.000554601 Jy ! Clean residual min=-0.003925 max=0.003414 Jy/beam ! Clean residual mean=0.000016 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.598479 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.598479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151397Jy sigma=0.001095 ! Fit after self-cal, rms=0.151365Jy sigma=0.001095 ! 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=0.151365Jy sigma=0.001095 ! Fit after self-cal, rms=0.151559Jy sigma=0.001094 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6811 mas, bmaj=1.533 mas, bpa=-4.097 degrees ! Estimated noise=820.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019587 Jy ! Component: 100 - total flux cleaned = 0.00241839 Jy ! Component: 150 - total flux cleaned = 0.00242076 Jy ! Component: 200 - total flux cleaned = 0.00235341 Jy ! Total flux subtracted in 200 components = 0.00235341 Jy ! Clean residual min=-0.003479 max=0.003274 Jy/beam ! Clean residual mean=0.000022 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.600832 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 0.600832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151410Jy sigma=0.001093 ! Fit after self-cal, rms=0.151454Jy sigma=0.001093 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 = 0.000277273 Jy ! Component: 100 - total flux cleaned = 0.00042305 Jy ! Component: 150 - total flux cleaned = 0.000425651 Jy ! Component: 200 - total flux cleaned = 0.000425868 Jy ! Total flux subtracted in 200 components = 0.000425868 Jy ! Clean residual min=-0.003473 max=0.003210 Jy/beam ! Clean residual mean=0.000017 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.601258 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.601258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151355Jy sigma=0.001093 ! Fit after self-cal, rms=0.151340Jy sigma=0.001093 ! 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=0.151340Jy sigma=0.001093 ! Fit after self-cal, rms=0.151364Jy sigma=0.001093 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.524 mas, bmaj=3.798 mas, bpa=-7.199 degrees ! Estimated noise=1040.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100143 Jy ! Component: 100 - total flux cleaned = 0.00111549 Jy ! Component: 150 - total flux cleaned = 0.00114687 Jy ! Component: 200 - total flux cleaned = 0.00117102 Jy ! Total flux subtracted in 200 components = 0.00117102 Jy ! Clean residual min=-0.002794 max=0.003157 Jy/beam ! Clean residual mean=0.000062 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.602429 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.602429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151365Jy sigma=0.001093 ! Fit after self-cal, rms=0.151372Jy sigma=0.001093 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 = 8.28198e-05 Jy ! Component: 100 - total flux cleaned = 0.000112675 Jy ! Component: 150 - total flux cleaned = 0.000136839 Jy ! Component: 200 - total flux cleaned = 0.000157494 Jy ! Total flux subtracted in 200 components = 0.000157494 Jy ! Clean residual min=-0.002772 max=0.003092 Jy/beam ! Clean residual mean=0.000057 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.602587 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 124 components and 0.602587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151376Jy sigma=0.001093 ! Fit after self-cal, rms=0.151362Jy sigma=0.001093 ! 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=0.6802 mas, bmaj=1.531 mas, bpa=-4.09 degrees ! Estimated noise=818.788 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6802 x 1.531 at -4.09 degrees (North through East) ! Clean map min=-0.0032003 max=0.35043 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=0.5621 mas, bmaj=1.25 mas, bpa=-4.227 degrees ! Estimated noise=1184.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.279633 Jy ! Component: 100 - total flux cleaned = 0.404388 Jy ! Component: 150 - total flux cleaned = 0.465633 Jy ! Component: 200 - total flux cleaned = 0.501253 Jy ! Total flux subtracted in 200 components = 0.501253 Jy ! Clean residual min=-0.009507 max=0.018697 Jy/beam ! Clean residual mean=0.000115 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 0.501253 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 0.501253 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6802 mas, bmaj=1.531 mas, bpa=-4.09 degrees ! Estimated noise=818.788 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 = 0.0414801 Jy ! Component: 100 - total flux cleaned = 0.0648908 Jy ! Component: 150 - total flux cleaned = 0.0788969 Jy ! Component: 200 - total flux cleaned = 0.087629 Jy ! Total flux subtracted in 200 components = 0.087629 Jy ! Clean residual min=-0.004073 max=0.005928 Jy/beam ! Clean residual mean=0.000209 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.588882 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 0.588882 Jy ! Inverting map ! Added new window around map position (0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00614801 Jy ! Component: 100 - total flux cleaned = 0.0101235 Jy ! Component: 150 - total flux cleaned = 0.0115158 Jy ! Component: 200 - total flux cleaned = 0.0119999 Jy ! Total flux subtracted in 200 components = 0.0119999 Jy ! Clean residual min=-0.003664 max=0.003502 Jy/beam ! Clean residual mean=0.000047 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.600882 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.600882 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=2.524 mas, bmaj=3.798 mas, bpa=-7.199 degrees ! Estimated noise=1040.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128682 Jy ! Component: 100 - total flux cleaned = 0.00137709 Jy ! Component: 150 - total flux cleaned = 0.00135436 Jy ! Component: 200 - total flux cleaned = 0.00133331 Jy ! Total flux subtracted in 200 components = 0.00133331 Jy ! Clean residual min=-0.002957 max=0.003062 Jy/beam ! Clean residual mean=0.000068 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.602215 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 = -1.83789e-05 Jy ! Component: 100 - total flux cleaned = -5.32955e-05 Jy ! Component: 150 - total flux cleaned = -8.57075e-05 Jy ! Component: 200 - total flux cleaned = -0.000131727 Jy ! Total flux subtracted in 200 components = -0.000131727 Jy ! Clean residual min=-0.002962 max=0.003032 Jy/beam ! Clean residual mean=0.000072 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.602084 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 112 components and 0.602084 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6802 mas, bmaj=1.531 mas, bpa=-4.09 degrees ! Estimated noise=818.788 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000639307 Jy ! Component: 100 - total flux cleaned = -0.000560519 Jy ! Component: 150 - total flux cleaned = -0.000485662 Jy ! Component: 200 - total flux cleaned = -0.000414974 Jy ! Total flux subtracted in 200 components = -0.000414974 Jy ! Clean residual min=-0.003504 max=0.003474 Jy/beam ! Clean residual mean=0.000037 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.601669 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.601669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151324Jy sigma=0.001093 ! Fit after self-cal, rms=0.151284Jy sigma=0.001092 wmodel J1147-0724_X_2009_05_13_pus_map.mod ! Writing 121 model components to file: J1147-0724_X_2009_05_13_pus_map.mod wobs J1147-0724_X_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1147-0724_X_2009_05_13_pus_uvs.fits wwins J1147-0724_X_2009_05_13_pus_map.win ! wwins: Wrote 4 windows to J1147-0724_X_2009_05_13_pus_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 = -0.000607204 Jy ! Component: 100 - total flux cleaned = -0.00060752 Jy ! Component: 150 - total flux cleaned = -0.00060697 Jy ! Component: 200 - total flux cleaned = -0.000553764 Jy ! Component: 250 - total flux cleaned = -0.0003984 Jy ! Component: 300 - total flux cleaned = -0.000197391 Jy ! Component: 350 - total flux cleaned = -0.000147927 Jy ! Component: 400 - total flux cleaned = -5.0953e-05 Jy ! Component: 450 - total flux cleaned = 4.29699e-05 Jy ! Component: 500 - total flux cleaned = 0.000134474 Jy ! Component: 550 - total flux cleaned = 0.000134234 Jy ! Component: 600 - total flux cleaned = 0.000224466 Jy ! Component: 650 - total flux cleaned = 0.000312577 Jy ! Component: 700 - total flux cleaned = 0.000355558 Jy ! Component: 750 - total flux cleaned = 0.000355494 Jy ! Component: 800 - total flux cleaned = 0.000440065 Jy ! Component: 850 - total flux cleaned = 0.000397662 Jy ! Component: 900 - total flux cleaned = 0.000356323 Jy ! Component: 950 - total flux cleaned = 0.000397334 Jy ! Component: 1000 - total flux cleaned = 0.000478178 Jy ! Component: 1050 - total flux cleaned = 0.000438181 Jy ! Component: 1100 - total flux cleaned = 0.000517614 Jy ! Component: 1150 - total flux cleaned = 0.000556535 Jy ! Component: 1200 - total flux cleaned = 0.000517735 Jy ! Component: 1250 - total flux cleaned = 0.000556418 Jy ! Component: 1300 - total flux cleaned = 0.000556353 Jy ! Component: 1350 - total flux cleaned = 0.000669162 Jy ! Component: 1400 - total flux cleaned = 0.000668932 Jy ! Component: 1450 - total flux cleaned = 0.000668784 Jy ! Component: 1500 - total flux cleaned = 0.000705485 Jy ! Component: 1550 - total flux cleaned = 0.000741905 Jy ! Component: 1600 - total flux cleaned = 0.000814013 Jy ! Component: 1650 - total flux cleaned = 0.000885192 Jy ! Component: 1700 - total flux cleaned = 0.000849732 Jy ! Component: 1750 - total flux cleaned = 0.000849837 Jy ! Component: 1800 - total flux cleaned = 0.000885014 Jy ! Component: 1850 - total flux cleaned = 0.000885364 Jy ! Component: 1900 - total flux cleaned = 0.000954266 Jy ! Component: 1950 - total flux cleaned = 0.000988193 Jy ! Component: 2000 - total flux cleaned = 0.00102198 Jy ! Component: 2050 - total flux cleaned = 0.00102185 Jy ! Component: 2100 - total flux cleaned = 0.000988569 Jy ! Component: 2150 - total flux cleaned = 0.00105494 Jy ! Component: 2200 - total flux cleaned = 0.00108793 Jy ! Component: 2250 - total flux cleaned = 0.00108776 Jy ! Component: 2300 - total flux cleaned = 0.00112027 Jy ! Component: 2350 - total flux cleaned = 0.00112028 Jy ! Component: 2400 - total flux cleaned = 0.00108841 Jy ! Component: 2450 - total flux cleaned = 0.00118369 Jy ! Component: 2500 - total flux cleaned = 0.00115207 Jy ! Component: 2550 - total flux cleaned = 0.0012462 Jy ! Component: 2600 - total flux cleaned = 0.00127717 Jy ! Component: 2650 - total flux cleaned = 0.00127711 Jy ! Component: 2700 - total flux cleaned = 0.00130762 Jy ! Component: 2750 - total flux cleaned = 0.00127685 Jy ! Component: 2800 - total flux cleaned = 0.00130741 Jy ! Component: 2850 - total flux cleaned = 0.00136774 Jy ! Component: 2900 - total flux cleaned = 0.00136762 Jy ! Component: 2950 - total flux cleaned = 0.00136754 Jy ! Component: 3000 - total flux cleaned = 0.00145654 Jy ! Component: 3050 - total flux cleaned = 0.00142694 Jy ! Component: 3100 - total flux cleaned = 0.00148557 Jy ! Component: 3150 - total flux cleaned = 0.00148557 Jy ! Component: 3200 - total flux cleaned = 0.00151462 Jy ! Component: 3250 - total flux cleaned = 0.0015434 Jy ! Component: 3300 - total flux cleaned = 0.00157202 Jy ! Component: 3350 - total flux cleaned = 0.00160067 Jy ! Component: 3400 - total flux cleaned = 0.00168588 Jy ! Component: 3450 - total flux cleaned = 0.00168589 Jy ! Component: 3500 - total flux cleaned = 0.0017139 Jy ! Component: 3550 - total flux cleaned = 0.00174183 Jy ! Component: 3600 - total flux cleaned = 0.00168603 Jy ! Component: 3650 - total flux cleaned = 0.00171379 Jy ! Component: 3700 - total flux cleaned = 0.00176907 Jy ! Component: 3750 - total flux cleaned = 0.0017142 Jy ! Component: 3800 - total flux cleaned = 0.00179609 Jy ! Component: 3850 - total flux cleaned = 0.00182331 Jy ! Component: 3900 - total flux cleaned = 0.00176931 Jy ! Component: 3950 - total flux cleaned = 0.00182306 Jy ! Component: 4000 - total flux cleaned = 0.00184976 Jy ! Component: 4050 - total flux cleaned = 0.00179645 Jy ! Total flux subtracted in 4096 components = 0.00179649 Jy ! Clean residual min=-0.001626 max=0.001597 Jy/beam ! Clean residual mean=0.000013 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.603465 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 407 components and 0.603465 Jy ![Exited script file: muppet] wmap "J1147-0724_X_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6802 x 1.531 at -4.09 degrees (North through East) ! Clean map min=-0.0029262 max=0.34807 Jy/beam ! Writing clean map to FITS file: J1147-0724_X_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.348071 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000485641 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.41857 0.41857 0.837141 1.67428 3.34856 6.69712 13.3942 26.7885 53.577 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.348 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6802 x 1.531 at -4.09 degrees (North through East) ! Clean map min=-0.0029262 max=0.34807 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1147-0724_X_2009_05_13_pus_uvs.log closed on Sat Jan 21 12:42:24 2017