! Started logfile: J0229-3643_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:32:25 2017 obs J0229-3643_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0229-3643_S_2009_05_13_pus_uva.fits ! AN table 1: 29 integrations on 120 of 120 possible baselines. ! AN table 2: 34 integrations on 120 of 120 possible baselines. ! AN table 3: 18 integrations on 120 of 120 possible baselines. ! AN table 4: 60 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.114953 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0229-3643 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1341 lines of history. ! ! Reading 7780 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0229-3643_S_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 0.500x0.500 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 401 telescope corrections were flagged in sub-array 1. ! A total of 355 telescope corrections were flagged in sub-array 2. ! A total of 252 telescope corrections were flagged in sub-array 3. ! A total of 593 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 401 telescope corrections were flagged in sub-array 1. ! A total of 355 telescope corrections were flagged in sub-array 2. ! A total of 252 telescope corrections were flagged in sub-array 3. ! A total of 593 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 401 telescope corrections were flagged in sub-array 1. ! A total of 355 telescope corrections were flagged in sub-array 2. ! A total of 252 telescope corrections were flagged in sub-array 3. ! A total of 593 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 401 telescope corrections were flagged in sub-array 1. ! A total of 355 telescope corrections were flagged in sub-array 2. ! A total of 252 telescope corrections were flagged in sub-array 3. ! A total of 593 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.634682Jy sigma=0.003391 ! Fit after self-cal, rms=0.550402Jy sigma=0.003032 ! 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=1.79 mas, bmaj=3.108 mas, bpa=-56.14 degrees ! Estimated noise=2473.64 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 = 0.402772 Jy ! Component: 100 - total flux cleaned = 0.472653 Jy ! Total flux subtracted in 100 components = 0.472653 Jy ! Clean residual min=-0.038514 max=0.037050 Jy/beam ! Clean residual mean=0.000017 rms=0.005131 Jy/beam ! Combined flux in latest and established models = 0.472653 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.472653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239039Jy sigma=0.001148 ! Fit after self-cal, rms=0.238996Jy sigma=0.001148 ! 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=2.476 mas, bmaj=4.051 mas, bpa=-48.88 degrees ! Estimated noise=1482.7 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 (-2.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222608 Jy ! Component: 100 - total flux cleaned = 0.0230755 Jy ! Component: 150 - total flux cleaned = 0.0238027 Jy ! Component: 200 - total flux cleaned = 0.0250905 Jy ! Total flux subtracted in 200 components = 0.0250905 Jy ! Clean residual min=-0.011977 max=0.020650 Jy/beam ! Clean residual mean=0.000028 rms=0.002832 Jy/beam ! Combined flux in latest and established models = 0.497744 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.497744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231916Jy sigma=0.001123 ! Fit after self-cal, rms=0.231644Jy sigma=0.001122 ! Inverting map ! Added new window around map position (2.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063902 Jy ! Component: 100 - total flux cleaned = 0.00875249 Jy ! Component: 150 - total flux cleaned = 0.0112777 Jy ! Component: 200 - total flux cleaned = 0.0126005 Jy ! Total flux subtracted in 200 components = 0.0126005 Jy ! Clean residual min=-0.011019 max=0.010618 Jy/beam ! Clean residual mean=0.000034 rms=0.002400 Jy/beam ! Combined flux in latest and established models = 0.510344 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.510345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228222Jy sigma=0.001112 ! Fit after self-cal, rms=0.228166Jy sigma=0.001111 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.97 HN 1.27 HO 1.00* ! KK 1.00* KP 1.03 LA 0.94 MK 1.00* ! NL 1.03 NY 1.00* OV 1.00 PT 1.02 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.01 HN 1.00* HO 0.90 ! KK 1.00 KP 1.00 LA 0.93 MK 1.03 ! NL 1.08 NY 1.00* OV 0.98 PT 0.98 ! SC 0.94 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.99 HN 1.31 HO 1.00* ! KK 1.00* KP 1.00 LA 0.98 MK 1.00* ! NL 1.02 NY 1.00* OV 1.00 PT 1.02 ! SC 1.04 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.94 HN 1.00* HO 0.94 ! KK 1.00 KP 1.01 LA 0.99 MK 1.00 ! NL 1.09 NY 1.00* OV 1.01 PT 0.99 ! SC 1.00 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.03 HN 1.27 HO 1.00* ! KK 1.00* KP 1.03 LA 1.04 MK 1.00* ! NL 0.95 NY 1.00* OV 1.06 PT 0.97 ! SC 0.92 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.95 HN 1.00* HO 0.98 ! KK 1.07 KP 1.03 LA 1.00 MK 1.01 ! NL 1.02 NY 1.00* OV 1.03 PT 1.01 ! SC 0.96 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.02 HN 1.21 HO 1.00* ! KK 1.00* KP 1.00 LA 0.97 MK 1.00* ! NL 0.99 NY 1.00* OV 0.90 PT 1.06 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 36 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.97 HN 1.00* HO 0.89 ! KK 1.09 KP 0.94 LA 0.98 MK 0.99 ! NL 1.05 NY 1.00* OV 0.96 PT 0.99 ! SC 0.96 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.228166Jy sigma=0.001111 ! Fit after self-cal, rms=0.226151Jy sigma=0.001097 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.485 mas, bmaj=3.91 mas, bpa=-50.03 degrees ! Estimated noise=1513.99 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 = 0.000378533 Jy ! Component: 100 - total flux cleaned = -0.000123858 Jy ! Component: 150 - total flux cleaned = -0.000330923 Jy ! Component: 200 - total flux cleaned = -0.00051921 Jy ! Total flux subtracted in 200 components = -0.00051921 Jy ! Clean residual min=-0.008095 max=0.007321 Jy/beam ! Clean residual mean=-0.000004 rms=0.001758 Jy/beam ! Combined flux in latest and established models = 0.509825 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.509825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225619Jy sigma=0.001095 ! Fit after self-cal, rms=0.225769Jy sigma=0.001095 ! 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=0.225769Jy sigma=0.001095 ! Fit after self-cal, rms=0.227070Jy sigma=0.001092 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.481 mas, bmaj=3.905 mas, bpa=-50.03 degrees ! Estimated noise=1512.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000856836 Jy ! Component: 100 - total flux cleaned = -0.00100913 Jy ! Component: 150 - total flux cleaned = -0.00101776 Jy ! Component: 200 - total flux cleaned = -0.00102016 Jy ! Total flux subtracted in 200 components = -0.00102016 Jy ! Clean residual min=-0.007520 max=0.007339 Jy/beam ! Clean residual mean=-0.000011 rms=0.001643 Jy/beam ! Combined flux in latest and established models = 0.508805 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.508805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226895Jy sigma=0.001091 ! Fit after self-cal, rms=0.226936Jy sigma=0.001091 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 = 0.00011319 Jy ! Component: 100 - total flux cleaned = 0.000213518 Jy ! Component: 150 - total flux cleaned = 0.000306252 Jy ! Component: 200 - total flux cleaned = 0.000304068 Jy ! Total flux subtracted in 200 components = 0.000304068 Jy ! Clean residual min=-0.007440 max=0.007232 Jy/beam ! Clean residual mean=-0.000010 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 0.509109 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.509109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226852Jy sigma=0.001090 ! Fit after self-cal, rms=0.226843Jy sigma=0.001090 ! 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=0.226843Jy sigma=0.001090 ! Fit after self-cal, rms=0.227804Jy sigma=0.001088 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.479 mas, bmaj=3.905 mas, bpa=-50.04 degrees ! Estimated noise=1511.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189242 Jy ! Component: 100 - total flux cleaned = 0.000267724 Jy ! Component: 150 - total flux cleaned = 0.000336973 Jy ! Component: 200 - total flux cleaned = 0.000337683 Jy ! Total flux subtracted in 200 components = 0.000337683 Jy ! Clean residual min=-0.007254 max=0.007440 Jy/beam ! Clean residual mean=0.000007 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 0.509447 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.509447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227749Jy sigma=0.001088 ! Fit after self-cal, rms=0.227796Jy sigma=0.001088 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 (114, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00582725 Jy ! Component: 100 - total flux cleaned = 0.0058478 Jy ! Component: 150 - total flux cleaned = 0.00596523 Jy ! Component: 200 - total flux cleaned = 0.00605775 Jy ! Total flux subtracted in 200 components = 0.00605775 Jy ! Clean residual min=-0.007113 max=0.006751 Jy/beam ! Clean residual mean=-0.000007 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.515505 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.515505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227564Jy sigma=0.001087 ! Fit after self-cal, rms=0.227546Jy sigma=0.001087 ! 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=0.227546Jy sigma=0.001087 ! Fit after self-cal, rms=0.227673Jy sigma=0.001087 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.781 mas, bmaj=28.93 mas, bpa=-8.681 degrees ! Estimated noise=1891.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146741 Jy ! Component: 100 - total flux cleaned = 0.00147493 Jy ! Component: 150 - total flux cleaned = 0.00152221 Jy ! Component: 200 - total flux cleaned = 0.00155792 Jy ! Total flux subtracted in 200 components = 0.00155792 Jy ! Clean residual min=-0.006367 max=0.005989 Jy/beam ! Clean residual mean=-0.000021 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 0.517063 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.517063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227679Jy sigma=0.001087 ! Fit after self-cal, rms=0.227681Jy sigma=0.001087 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 = 0.000184138 Jy ! Component: 100 - total flux cleaned = 0.000218733 Jy ! Component: 150 - total flux cleaned = 0.000250671 Jy ! Component: 200 - total flux cleaned = 0.000280294 Jy ! Total flux subtracted in 200 components = 0.000280294 Jy ! Clean residual min=-0.006289 max=0.005967 Jy/beam ! Clean residual mean=-0.000022 rms=0.001864 Jy/beam ! Combined flux in latest and established models = 0.517343 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.517343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227686Jy sigma=0.001087 ! Fit after self-cal, rms=0.227684Jy sigma=0.001087 ! 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=2.479 mas, bmaj=3.906 mas, bpa=-50.07 degrees ! Estimated noise=1509.09 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.479 x 3.906 at -50.07 degrees (North through East) ! Clean map min=-0.0066555 max=0.47713 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=1.79 mas, bmaj=3.001 mas, bpa=-57.96 degrees ! Estimated noise=2475.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.388112 Jy ! Component: 100 - total flux cleaned = 0.471289 Jy ! Component: 150 - total flux cleaned = 0.474189 Jy ! Component: 200 - total flux cleaned = 0.477221 Jy ! Total flux subtracted in 200 components = 0.477221 Jy ! Clean residual min=-0.014325 max=0.014616 Jy/beam ! Clean residual mean=0.000003 rms=0.003169 Jy/beam ! Combined flux in latest and established models = 0.477221 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.477221 Jy ! Inverting map and beam ! Estimated beam: bmin=2.479 mas, bmaj=3.906 mas, bpa=-50.07 degrees ! Estimated noise=1509.09 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 = 0.0152354 Jy ! Component: 100 - total flux cleaned = 0.0238578 Jy ! Component: 150 - total flux cleaned = 0.0269922 Jy ! Component: 200 - total flux cleaned = 0.0294537 Jy ! Total flux subtracted in 200 components = 0.0294537 Jy ! Clean residual min=-0.007866 max=0.006565 Jy/beam ! Clean residual mean=-0.000007 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.506675 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.506675 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=8.781 mas, bmaj=28.93 mas, bpa=-8.681 degrees ! Estimated noise=1891.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479167 Jy ! Component: 100 - total flux cleaned = 0.0074163 Jy ! Component: 150 - total flux cleaned = 0.00841447 Jy ! Component: 200 - total flux cleaned = 0.00904782 Jy ! Total flux subtracted in 200 components = 0.00904782 Jy ! Clean residual min=-0.006436 max=0.006082 Jy/beam ! Clean residual mean=-0.000021 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.515722 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 = 0.000493849 Jy ! Component: 100 - total flux cleaned = 0.000930293 Jy ! Component: 150 - total flux cleaned = 0.00112914 Jy ! Component: 200 - total flux cleaned = 0.00121901 Jy ! Total flux subtracted in 200 components = 0.00121901 Jy ! Clean residual min=-0.006431 max=0.006119 Jy/beam ! Clean residual mean=-0.000021 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.516941 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.516941 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.479 mas, bmaj=3.906 mas, bpa=-50.07 degrees ! Estimated noise=1509.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.003716 Jy ! Component: 100 - total flux cleaned = -0.00437059 Jy ! Component: 150 - total flux cleaned = -0.00437377 Jy ! Component: 200 - total flux cleaned = -0.00419209 Jy ! Total flux subtracted in 200 components = -0.00419209 Jy ! Clean residual min=-0.007373 max=0.006560 Jy/beam ! Clean residual mean=-0.000007 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 0.512749 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.512749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228375Jy sigma=0.001089 ! Fit after self-cal, rms=0.228388Jy sigma=0.001089 wmodel J0229-3643_S_2009_05_13_pus_map.mod ! Writing 71 model components to file: J0229-3643_S_2009_05_13_pus_map.mod wobs J0229-3643_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0229-3643_S_2009_05_13_pus_uvs.fits wwins J0229-3643_S_2009_05_13_pus_map.win ! wwins: Wrote 4 windows to J0229-3643_S_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 = -0.0031352 Jy ! Component: 100 - total flux cleaned = -0.00521827 Jy ! Component: 150 - total flux cleaned = -0.00624542 Jy ! Component: 200 - total flux cleaned = -0.00667747 Jy ! Component: 250 - total flux cleaned = -0.00698843 Jy ! Component: 300 - total flux cleaned = -0.00739479 Jy ! Component: 350 - total flux cleaned = -0.00789169 Jy ! Component: 400 - total flux cleaned = -0.00866915 Jy ! Component: 450 - total flux cleaned = -0.00885939 Jy ! Component: 500 - total flux cleaned = -0.00914067 Jy ! Component: 550 - total flux cleaned = -0.00941756 Jy ! Component: 600 - total flux cleaned = -0.00959806 Jy ! Component: 650 - total flux cleaned = -0.0097751 Jy ! Component: 700 - total flux cleaned = -0.0095136 Jy ! Component: 750 - total flux cleaned = -0.00968657 Jy ! Component: 800 - total flux cleaned = -0.00968659 Jy ! Component: 850 - total flux cleaned = -0.0094356 Jy ! Component: 900 - total flux cleaned = -0.00943565 Jy ! Component: 950 - total flux cleaned = -0.00951661 Jy ! Component: 1000 - total flux cleaned = -0.00927367 Jy ! Component: 1050 - total flux cleaned = -0.00935236 Jy ! Component: 1100 - total flux cleaned = -0.00903649 Jy ! Component: 1150 - total flux cleaned = -0.00888083 Jy ! Component: 1200 - total flux cleaned = -0.00872701 Jy ! Component: 1250 - total flux cleaned = -0.00865104 Jy ! Component: 1300 - total flux cleaned = -0.00842466 Jy ! Component: 1350 - total flux cleaned = -0.00812743 Jy ! Component: 1400 - total flux cleaned = -0.0080558 Jy ! Component: 1450 - total flux cleaned = -0.00783625 Jy ! Component: 1500 - total flux cleaned = -0.00740201 Jy ! Component: 1550 - total flux cleaned = -0.00704329 Jy ! Component: 1600 - total flux cleaned = -0.0068298 Jy ! Component: 1650 - total flux cleaned = -0.00654829 Jy ! Component: 1700 - total flux cleaned = -0.00633856 Jy ! Component: 1750 - total flux cleaned = -0.00626898 Jy ! Component: 1800 - total flux cleaned = -0.0059939 Jy ! Component: 1850 - total flux cleaned = -0.00585654 Jy ! Component: 1900 - total flux cleaned = -0.00551832 Jy ! Component: 1950 - total flux cleaned = -0.00524948 Jy ! Component: 2000 - total flux cleaned = -0.00478457 Jy ! Component: 2050 - total flux cleaned = -0.00485019 Jy ! Component: 2100 - total flux cleaned = -0.00465288 Jy ! Component: 2150 - total flux cleaned = -0.00419735 Jy ! Component: 2200 - total flux cleaned = -0.00413284 Jy ! Component: 2250 - total flux cleaned = -0.0039405 Jy ! Component: 2300 - total flux cleaned = -0.00374986 Jy ! Component: 2350 - total flux cleaned = -0.00343426 Jy ! Component: 2400 - total flux cleaned = -0.00349829 Jy ! Component: 2450 - total flux cleaned = -0.00331127 Jy ! Component: 2500 - total flux cleaned = -0.00300244 Jy ! Component: 2550 - total flux cleaned = -0.0028795 Jy ! Component: 2600 - total flux cleaned = -0.00257431 Jy ! Component: 2650 - total flux cleaned = -0.00227101 Jy ! Component: 2700 - total flux cleaned = -0.00227066 Jy ! Component: 2750 - total flux cleaned = -0.00191146 Jy ! Component: 2800 - total flux cleaned = -0.00185222 Jy ! Component: 2850 - total flux cleaned = -0.00143875 Jy ! Component: 2900 - total flux cleaned = -0.00126288 Jy ! Component: 2950 - total flux cleaned = -0.00108787 Jy ! Component: 3000 - total flux cleaned = -0.00068128 Jy ! Component: 3050 - total flux cleaned = -0.000623817 Jy ! Component: 3100 - total flux cleaned = -0.000337077 Jy ! Component: 3150 - total flux cleaned = 0.000118173 Jy ! Component: 3200 - total flux cleaned = 0.000231751 Jy ! Component: 3250 - total flux cleaned = 0.000175139 Jy ! Component: 3300 - total flux cleaned = 0.000511225 Jy ! Component: 3350 - total flux cleaned = 0.000678443 Jy ! Component: 3400 - total flux cleaned = 0.000845515 Jy ! Component: 3450 - total flux cleaned = 0.00128614 Jy ! Component: 3500 - total flux cleaned = 0.00156027 Jy ! Component: 3550 - total flux cleaned = 0.00150586 Jy ! Component: 3600 - total flux cleaned = 0.00155964 Jy ! Component: 3650 - total flux cleaned = 0.00172141 Jy ! Component: 3700 - total flux cleaned = 0.00215117 Jy ! Component: 3750 - total flux cleaned = 0.00236507 Jy ! Component: 3800 - total flux cleaned = 0.00268367 Jy ! Component: 3850 - total flux cleaned = 0.00289518 Jy ! Component: 3900 - total flux cleaned = 0.00321074 Jy ! Component: 3950 - total flux cleaned = 0.00305331 Jy ! Component: 4000 - total flux cleaned = 0.00331344 Jy ! Component: 4050 - total flux cleaned = 0.00352008 Jy ! Total flux subtracted in 4096 components = 0.00367453 Jy ! Clean residual min=-0.002572 max=0.003027 Jy/beam ! Clean residual mean=0.000008 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.516424 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 325 components and 0.516424 Jy ![Exited script file: muppet] wmap "J0229-3643_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.479 x 3.906 at -50.07 degrees (North through East) ! Clean map min=-0.0055339 max=0.4737 Jy/beam ! Writing clean map to FITS file: J0229-3643_S_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 0.473702 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00086935 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.550568 0.550568 1.10114 2.20227 4.40454 8.80908 17.6182 35.2363 70.4726 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.473 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.479 x 3.906 at -50.07 degrees (North through East) ! Clean map min=-0.0055339 max=0.4737 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 J0229-3643_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:32:30 2017