! Started logfile: J1743-0350_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:39:18 2017 obs J1743-0350_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1743-0350_S_2009_05_13_pus_uva.fits ! AN table 1: 51 integrations on 120 of 120 possible baselines. ! AN table 2: 29 integrations on 120 of 120 possible baselines. ! AN table 3: 40 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.181597 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1743-0350 ! ! 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 10460 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 J1743-0350_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 488 telescope corrections were flagged in sub-array 1. ! A total of 393 telescope corrections were flagged in sub-array 2. ! A total of 320 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 488 telescope corrections were flagged in sub-array 1. ! A total of 393 telescope corrections were flagged in sub-array 2. ! A total of 332 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 488 telescope corrections were flagged in sub-array 1. ! A total of 393 telescope corrections were flagged in sub-array 2. ! A total of 332 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 488 telescope corrections were flagged in sub-array 1. ! A total of 393 telescope corrections were flagged in sub-array 2. ! A total of 320 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=3.132101Jy sigma=0.023185 ! Fit after self-cal, rms=3.114547Jy sigma=0.023114 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.313 mas, bmaj=5.3 mas, bpa=-8.568 degrees ! Estimated noise=1293.64 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 = 3.09696 Jy ! Component: 100 - total flux cleaned = 3.78089 Jy ! Total flux subtracted in 100 components = 3.78089 Jy ! Clean residual min=-0.083803 max=0.226097 Jy/beam ! Clean residual mean=0.000984 rms=0.021631 Jy/beam ! Combined flux in latest and established models = 3.7809 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 3.7809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.754412Jy sigma=0.005659 ! Fit after self-cal, rms=0.754452Jy sigma=0.005659 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.236527 Jy ! Component: 100 - total flux cleaned = 0.355324 Jy ! Total flux subtracted in 100 components = 0.355324 Jy ! Clean residual min=-0.069008 max=0.072106 Jy/beam ! Clean residual mean=0.000506 rms=0.018229 Jy/beam ! Combined flux in latest and established models = 4.13622 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 4.13622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.669918Jy sigma=0.005050 ! Fit after self-cal, rms=0.669939Jy sigma=0.005050 ! 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=2.871 mas, bmaj=6.488 mas, bpa=-7.928 degrees ! Estimated noise=980.485 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 = 0.0636574 Jy ! Component: 100 - total flux cleaned = 0.077567 Jy ! Component: 150 - total flux cleaned = 0.0775774 Jy ! Component: 200 - total flux cleaned = 0.0774922 Jy ! Total flux subtracted in 200 components = 0.0774922 Jy ! Clean residual min=-0.070002 max=0.081581 Jy/beam ! Clean residual mean=0.001085 rms=0.020061 Jy/beam ! Combined flux in latest and established models = 4.21371 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 4.21371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.662260Jy sigma=0.005010 ! Fit after self-cal, rms=0.662263Jy sigma=0.005010 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.00 HO 1.00* ! KK 1.00 KP 1.01 LA 0.93 MK 0.96 ! NL 0.96 NY 1.00* OV 1.00 PT 0.98 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* HO 0.86 ! KK 1.01 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 0.97 WZ 1.00* KB 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.87 HN 0.99 HO 1.00* ! KK 1.00* KP 0.97 LA 0.94 MK 1.00* ! NL 0.97 NY 1.00* OV 1.02 PT 0.99 ! SC 0.96 TS 1.00* WZ 1.01 KB 1.00* ! ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.98 HO 1.00* ! KK 1.04 KP 1.01 LA 0.97 MK 1.01 ! NL 1.00 NY 1.00* OV 0.97 PT 0.98 ! SC 1.03 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* HO 0.90 ! KK 1.04 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 0.95 WZ 1.00* KB 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.95 HN 0.97 HO 1.00* ! KK 1.00* KP 1.02 LA 0.97 MK 1.00* ! NL 1.00 NY 1.00* OV 0.99 PT 0.99 ! SC 1.02 TS 1.00* WZ 1.02 KB 1.00* ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 0.98 HO 1.00* ! KK 1.02 KP 1.01 LA 0.97 MK 1.02 ! NL 0.96 NY 1.00* OV 1.06 PT 0.99 ! SC 1.01 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* HO 0.86 ! KK 1.01 KP 1.00* LA 1.00* MK 1.04 ! NL 1.00* NY 1.00* OV 1.00* PT 1.00* ! SC 1.00* TS 1.01 WZ 1.00* KB 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.95 HN 0.98 HO 1.00* ! KK 1.00* KP 1.02 LA 0.99 MK 1.00* ! NL 0.97 NY 1.00* OV 1.06 PT 1.00 ! SC 0.99 TS 1.00* WZ 1.04 KB 1.00* ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.94 HO 1.00* ! KK 1.07 KP 0.98 LA 0.97 MK 1.01 ! NL 0.98 NY 1.00* OV 0.98 PT 0.98 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* HO 0.84 ! KK 1.04 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 1.01 WZ 1.00* KB 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 1.78 HN 0.94 HO 1.00* ! KK 1.00* KP 0.99 LA 0.98 MK 1.00* ! NL 0.98 NY 1.00* OV 0.99 PT 0.98 ! SC 0.96 TS 1.00* WZ 1.02 KB 1.00* ! ! ! Fit before self-cal, rms=0.662263Jy sigma=0.005010 ! Fit after self-cal, rms=0.890879Jy sigma=0.003749 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.892 mas, bmaj=6.999 mas, bpa=-7.001 degrees ! Estimated noise=989.413 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 = 0.0121477 Jy ! Component: 100 - total flux cleaned = 0.0167216 Jy ! Component: 150 - total flux cleaned = 0.0178158 Jy ! Component: 200 - total flux cleaned = 0.0186176 Jy ! Total flux subtracted in 200 components = 0.0186176 Jy ! Clean residual min=-0.061995 max=0.053702 Jy/beam ! Clean residual mean=0.000599 rms=0.014607 Jy/beam ! Combined flux in latest and established models = 4.23233 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 22 components and 4.23233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.890350Jy sigma=0.003748 ! Fit after self-cal, rms=0.890530Jy sigma=0.003747 ! 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=0.890530Jy sigma=0.003747 ! Fit after self-cal, rms=0.892731Jy sigma=0.003736 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.891 mas, bmaj=6.99 mas, bpa=-6.976 degrees ! Estimated noise=991.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107351 Jy ! Component: 100 - total flux cleaned = 0.0153269 Jy ! Component: 150 - total flux cleaned = 0.0160052 Jy ! Component: 200 - total flux cleaned = 0.0166098 Jy ! Total flux subtracted in 200 components = 0.0166098 Jy ! Clean residual min=-0.061507 max=0.053674 Jy/beam ! Clean residual mean=0.000550 rms=0.014581 Jy/beam ! Combined flux in latest and established models = 4.24894 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 4.24894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.892287Jy sigma=0.003736 ! Fit after self-cal, rms=0.892277Jy sigma=0.003736 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 = 0.000275341 Jy ! Component: 100 - total flux cleaned = 0.000383967 Jy ! Component: 150 - total flux cleaned = 0.000481026 Jy ! Component: 200 - total flux cleaned = 0.000579565 Jy ! Total flux subtracted in 200 components = 0.000579565 Jy ! Clean residual min=-0.061445 max=0.053612 Jy/beam ! Clean residual mean=0.000547 rms=0.014579 Jy/beam ! Combined flux in latest and established models = 4.24952 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 4.24952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.892229Jy sigma=0.003736 ! Fit after self-cal, rms=0.892222Jy sigma=0.003736 ! 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=0.892222Jy sigma=0.003736 ! Fit after self-cal, rms=1.879322Jy sigma=0.001486 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=6.989 mas, bpa=-6.99 degrees ! Estimated noise=990.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00329532 Jy ! Component: 100 - total flux cleaned = -0.00383842 Jy ! Component: 150 - total flux cleaned = -0.00396183 Jy ! Component: 200 - total flux cleaned = -0.00408006 Jy ! Total flux subtracted in 200 components = -0.00408006 Jy ! Clean residual min=-0.007518 max=0.008239 Jy/beam ! Clean residual mean=0.000323 rms=0.002001 Jy/beam ! Combined flux in latest and established models = 4.24544 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 4.24544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.879291Jy sigma=0.001486 ! Fit after self-cal, rms=1.880910Jy sigma=0.001484 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 = -0.000110059 Jy ! Component: 100 - total flux cleaned = -0.000220015 Jy ! Component: 150 - total flux cleaned = -0.000318394 Jy ! Component: 200 - total flux cleaned = -0.00041921 Jy ! Total flux subtracted in 200 components = -0.00041921 Jy ! Clean residual min=-0.007461 max=0.008209 Jy/beam ! Clean residual mean=0.000326 rms=0.001994 Jy/beam ! Combined flux in latest and established models = 4.24502 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 4.24502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.880897Jy sigma=0.001484 ! Fit after self-cal, rms=1.880902Jy sigma=0.001484 ! 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=1.880902Jy sigma=0.001484 ! Fit after self-cal, rms=1.895963Jy sigma=0.001484 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.611 mas, bmaj=12.46 mas, bpa=-8.26 degrees ! Estimated noise=1252.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00409368 Jy ! Component: 100 - total flux cleaned = -0.00459424 Jy ! Component: 150 - total flux cleaned = -0.00469787 Jy ! Component: 200 - total flux cleaned = -0.00478268 Jy ! Total flux subtracted in 200 components = -0.00478268 Jy ! Clean residual min=-0.011113 max=0.010778 Jy/beam ! Clean residual mean=0.000702 rms=0.003468 Jy/beam ! Combined flux in latest and established models = 4.24023 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 4.24024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.895964Jy sigma=0.001484 ! Fit after self-cal, rms=1.895949Jy sigma=0.001484 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 = 0.000133095 Jy ! Component: 100 - total flux cleaned = 0.000135763 Jy ! Component: 150 - total flux cleaned = 0.000101632 Jy ! Component: 200 - total flux cleaned = 4.22682e-05 Jy ! Total flux subtracted in 200 components = 4.22682e-05 Jy ! Clean residual min=-0.011137 max=0.010667 Jy/beam ! Clean residual mean=0.000702 rms=0.003466 Jy/beam ! Combined flux in latest and established models = 4.24028 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 4.24028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.895947Jy sigma=0.001483 ! Fit after self-cal, rms=1.895941Jy sigma=0.001483 ! 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=2.888 mas, bmaj=6.988 mas, bpa=-6.985 degrees ! Estimated noise=990.185 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 6.988 at -6.985 degrees (North through East) ! Clean map min=-0.0071973 max=4.0137 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.895941Jy sigma=0.001483 ! Fit after self-cal, rms=3.649813Jy sigma=0.001127 ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=6.986 mas, bpa=-6.976 degrees ! Estimated noise=990.533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325948 Jy ! Component: 100 - total flux cleaned = 0.00356147 Jy ! Component: 150 - total flux cleaned = 0.00356517 Jy ! Component: 200 - total flux cleaned = 0.00356137 Jy ! Total flux subtracted in 200 components = 0.00356137 Jy ! Clean residual min=-0.005075 max=0.006593 Jy/beam ! Clean residual mean=0.000268 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 4.24384 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 4.24384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649781Jy sigma=0.001127 ! Fit after self-cal, rms=3.649800Jy sigma=0.001127 ! Inverting map ! Added new window around map position (-76, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573361 Jy ! Component: 100 - total flux cleaned = 0.00849139 Jy ! Component: 150 - total flux cleaned = 0.00916103 Jy ! Component: 200 - total flux cleaned = 0.00924728 Jy ! Total flux subtracted in 200 components = 0.00924728 Jy ! Clean residual min=-0.004777 max=0.006223 Jy/beam ! Clean residual mean=0.000252 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 4.25309 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 4.25309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649705Jy sigma=0.001125 ! Fit after self-cal, rms=3.649698Jy sigma=0.001125 ! Inverting map ! Added new window around map position (-43, -80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579351 Jy ! Component: 100 - total flux cleaned = 0.00793925 Jy ! Component: 150 - total flux cleaned = 0.00913425 Jy ! Component: 200 - total flux cleaned = 0.00981772 Jy ! Total flux subtracted in 200 components = 0.00981772 Jy ! Clean residual min=-0.005159 max=0.006060 Jy/beam ! Clean residual mean=0.000221 rms=0.001316 Jy/beam ! Combined flux in latest and established models = 4.2629 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 4.2629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649639Jy sigma=0.001124 ! Fit after self-cal, rms=3.649623Jy sigma=0.001124 ! Inverting map ! Added new window around map position (100.5, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0051666 Jy ! Component: 100 - total flux cleaned = 0.00717712 Jy ! Component: 150 - total flux cleaned = 0.00870203 Jy ! Component: 200 - total flux cleaned = 0.00981388 Jy ! Total flux subtracted in 200 components = 0.00981388 Jy ! Clean residual min=-0.004915 max=0.005453 Jy/beam ! Clean residual mean=0.000199 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 4.27272 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 93 components and 4.27272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649547Jy sigma=0.001123 ! Fit after self-cal, rms=3.649526Jy sigma=0.001123 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649526Jy sigma=0.001123 ! Fit after self-cal, rms=3.649454Jy sigma=0.001122 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.322 mas, bmaj=5.949 mas, bpa=-7.086 degrees ! Estimated noise=1287.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.09478 Jy ! Component: 100 - total flux cleaned = 3.77565 Jy ! Component: 150 - total flux cleaned = 4.00474 Jy ! Component: 200 - total flux cleaned = 4.11706 Jy ! Total flux subtracted in 200 components = 4.11706 Jy ! Clean residual min=-0.021384 max=0.052739 Jy/beam ! Clean residual mean=0.000259 rms=0.003612 Jy/beam ! Combined flux in latest and established models = 4.11706 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 12 model components to the UV plane model. ! The established model now contains 12 components and 4.11706 Jy ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=6.982 mas, bpa=-6.974 degrees ! Estimated noise=990.723 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 = 0.0718004 Jy ! Component: 100 - total flux cleaned = 0.106109 Jy ! Component: 150 - total flux cleaned = 0.123575 Jy ! Component: 200 - total flux cleaned = 0.13372 Jy ! Total flux subtracted in 200 components = 0.13372 Jy ! Clean residual min=-0.007207 max=0.009248 Jy/beam ! Clean residual mean=0.000263 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 4.25078 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 30 components and 4.25078 Jy ! Inverting map ! Added new window around map position (0.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200634 Jy ! Component: 100 - total flux cleaned = 0.00426479 Jy ! Component: 150 - total flux cleaned = 0.00713373 Jy ! Component: 200 - total flux cleaned = 0.00971005 Jy ! Total flux subtracted in 200 components = 0.00971005 Jy ! Clean residual min=-0.005568 max=0.006207 Jy/beam ! Clean residual mean=0.000232 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 4.26049 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 4.26049 Jy ! Inverting map ! Added new window around map position (-14.5, -104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438764 Jy ! Component: 100 - total flux cleaned = 0.00662448 Jy ! Component: 150 - total flux cleaned = 0.00828634 Jy ! Component: 200 - total flux cleaned = 0.0100369 Jy ! Total flux subtracted in 200 components = 0.0100369 Jy ! Clean residual min=-0.005449 max=0.005576 Jy/beam ! Clean residual mean=0.000199 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 4.27052 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 60 components and 4.27053 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.608 mas, bmaj=12.45 mas, bpa=-8.266 degrees ! Estimated noise=1253.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551943 Jy ! Component: 100 - total flux cleaned = 0.00975027 Jy ! Component: 150 - total flux cleaned = 0.0131681 Jy ! Component: 200 - total flux cleaned = 0.0159659 Jy ! Total flux subtracted in 200 components = 0.0159659 Jy ! Clean residual min=-0.005615 max=0.006632 Jy/beam ! Clean residual mean=0.000336 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 4.28649 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 = 0.0020069 Jy ! Component: 100 - total flux cleaned = 0.00350495 Jy ! Component: 150 - total flux cleaned = 0.00482208 Jy ! Component: 200 - total flux cleaned = 0.00573896 Jy ! Total flux subtracted in 200 components = 0.00573896 Jy ! Clean residual min=-0.005563 max=0.006692 Jy/beam ! Clean residual mean=0.000301 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 4.29223 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 135 components and 4.29223 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=6.982 mas, bpa=-6.974 degrees ! Estimated noise=990.723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000586118 Jy ! Component: 100 - total flux cleaned = -0.000584649 Jy ! Component: 150 - total flux cleaned = -0.000584215 Jy ! Component: 200 - total flux cleaned = -0.000437531 Jy ! Total flux subtracted in 200 components = -0.000437531 Jy ! Clean residual min=-0.005138 max=0.005539 Jy/beam ! Clean residual mean=0.000137 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 4.29179 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 141 components and 4.29179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.649380Jy sigma=0.001124 ! Fit after self-cal, rms=3.649354Jy sigma=0.001124 wmodel J1743-0350_S_2009_05_13_pus_map.mod ! Writing 141 model components to file: J1743-0350_S_2009_05_13_pus_map.mod wobs J1743-0350_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1743-0350_S_2009_05_13_pus_uvs.fits wwins J1743-0350_S_2009_05_13_pus_map.win ! wwins: Wrote 6 windows to J1743-0350_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 = 0.00101895 Jy ! Component: 100 - total flux cleaned = 0.0014821 Jy ! Component: 150 - total flux cleaned = 0.00201752 Jy ! Component: 200 - total flux cleaned = 0.00270673 Jy ! Component: 250 - total flux cleaned = 0.0030397 Jy ! Component: 300 - total flux cleaned = 0.00360544 Jy ! Component: 350 - total flux cleaned = 0.00392227 Jy ! Component: 400 - total flux cleaned = 0.00430985 Jy ! Component: 450 - total flux cleaned = 0.00430984 Jy ! Component: 500 - total flux cleaned = 0.00453575 Jy ! Component: 550 - total flux cleaned = 0.00490361 Jy ! Component: 600 - total flux cleaned = 0.00504891 Jy ! Component: 650 - total flux cleaned = 0.00526436 Jy ! Component: 700 - total flux cleaned = 0.00562037 Jy ! Component: 750 - total flux cleaned = 0.00611124 Jy ! Component: 800 - total flux cleaned = 0.00638786 Jy ! Component: 850 - total flux cleaned = 0.00645684 Jy ! Component: 900 - total flux cleaned = 0.00679752 Jy ! Component: 950 - total flux cleaned = 0.00720025 Jy ! Component: 1000 - total flux cleaned = 0.00733369 Jy ! Component: 1050 - total flux cleaned = 0.00746573 Jy ! Component: 1100 - total flux cleaned = 0.00785928 Jy ! Component: 1150 - total flux cleaned = 0.00805379 Jy ! Component: 1200 - total flux cleaned = 0.00837593 Jy ! Component: 1250 - total flux cleaned = 0.00863202 Jy ! Component: 1300 - total flux cleaned = 0.00888637 Jy ! Component: 1350 - total flux cleaned = 0.00926477 Jy ! Component: 1400 - total flux cleaned = 0.00932693 Jy ! Component: 1450 - total flux cleaned = 0.00970162 Jy ! Component: 1500 - total flux cleaned = 0.00976362 Jy ! Component: 1550 - total flux cleaned = 0.0102554 Jy ! Component: 1600 - total flux cleaned = 0.0103769 Jy ! Component: 1650 - total flux cleaned = 0.0105589 Jy ! Component: 1700 - total flux cleaned = 0.0108606 Jy ! Component: 1750 - total flux cleaned = 0.0112202 Jy ! Component: 1800 - total flux cleaned = 0.0113395 Jy ! Component: 1850 - total flux cleaned = 0.011754 Jy ! Component: 1900 - total flux cleaned = 0.0120477 Jy ! Component: 1950 - total flux cleaned = 0.0122231 Jy ! Component: 2000 - total flux cleaned = 0.0123978 Jy ! Component: 2050 - total flux cleaned = 0.0126869 Jy ! Component: 2100 - total flux cleaned = 0.0128021 Jy ! Component: 2150 - total flux cleaned = 0.0132598 Jy ! Component: 2200 - total flux cleaned = 0.0133167 Jy ! Component: 2250 - total flux cleaned = 0.0133731 Jy ! Component: 2300 - total flux cleaned = 0.0136546 Jy ! Component: 2350 - total flux cleaned = 0.0138785 Jy ! Component: 2400 - total flux cleaned = 0.0139898 Jy ! Component: 2450 - total flux cleaned = 0.014267 Jy ! Component: 2500 - total flux cleaned = 0.0141568 Jy ! Component: 2550 - total flux cleaned = 0.0143217 Jy ! Component: 2600 - total flux cleaned = 0.0143764 Jy ! Component: 2650 - total flux cleaned = 0.0144854 Jy ! Component: 2700 - total flux cleaned = 0.0145934 Jy ! Component: 2750 - total flux cleaned = 0.0147013 Jy ! Component: 2800 - total flux cleaned = 0.0148083 Jy ! Component: 2850 - total flux cleaned = 0.0147555 Jy ! Component: 2900 - total flux cleaned = 0.0150213 Jy ! Component: 2950 - total flux cleaned = 0.0152326 Jy ! Component: 3000 - total flux cleaned = 0.0151275 Jy ! Component: 3050 - total flux cleaned = 0.0152856 Jy ! Component: 3100 - total flux cleaned = 0.0153901 Jy ! Component: 3150 - total flux cleaned = 0.0152861 Jy ! Component: 3200 - total flux cleaned = 0.015338 Jy ! Component: 3250 - total flux cleaned = 0.0154926 Jy ! Component: 3300 - total flux cleaned = 0.0156978 Jy ! Component: 3350 - total flux cleaned = 0.0155956 Jy ! Component: 3400 - total flux cleaned = 0.0155957 Jy ! Component: 3450 - total flux cleaned = 0.0157481 Jy ! Component: 3500 - total flux cleaned = 0.0155458 Jy ! Component: 3550 - total flux cleaned = 0.015747 Jy ! Component: 3600 - total flux cleaned = 0.0156466 Jy ! Component: 3650 - total flux cleaned = 0.0156467 Jy ! Component: 3700 - total flux cleaned = 0.0157959 Jy ! Component: 3750 - total flux cleaned = 0.0157464 Jy ! Component: 3800 - total flux cleaned = 0.015845 Jy ! Component: 3850 - total flux cleaned = 0.0157471 Jy ! Component: 3900 - total flux cleaned = 0.0157958 Jy ! Component: 3950 - total flux cleaned = 0.0159421 Jy ! Component: 4000 - total flux cleaned = 0.0157476 Jy ! Component: 4050 - total flux cleaned = 0.0159414 Jy ! Total flux subtracted in 4096 components = 0.0157967 Jy ! Clean residual min=-0.002408 max=0.003136 Jy/beam ! Clean residual mean=0.000081 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 4.30759 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 419 components and 4.30759 Jy ![Exited script file: muppet] wmap "J1743-0350_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 6.982 at -6.974 degrees (North through East) ! Clean map min=-0.0048983 max=4.0168 Jy/beam ! Writing clean map to FITS file: J1743-0350_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 4.01676 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000875849 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0654146 0.0654146 0.130829 0.261658 0.523317 1.04663 2.09327 4.18653 8.37306 16.7461 33.4923 66.9845 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 4.016 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 6.982 at -6.974 degrees (North through East) ! Clean map min=-0.0048983 max=4.0168 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 J1743-0350_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:39:23 2017