! Started logfile: /scr/pima/bp192a0_uvs/J0339-2129_X_uvs.log on Fri Aug 21 06:52:35 2015 obs /scr/pima/bp192a0_uvs/J0339-2129_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0339-2129_X_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.746439 visibilities/baseline/integration-bin. ! Found source: J0339-2129 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 10480 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a0_uvs/J0339-2129_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001507Jy sigma=17.615693 ! Fit after self-cal, rms=0.977978Jy sigma=17.247760 ! 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=0.7823 mas, bmaj=1.976 mas, bpa=-4.607 degrees ! Estimated noise=0.945716 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 = 0.0171137 Jy ! Component: 100 - total flux cleaned = 0.0209449 Jy ! Total flux subtracted in 100 components = 0.0209449 Jy ! Clean residual min=-0.002937 max=0.002694 Jy/beam ! Clean residual mean=-0.000000 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.0209449 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0209449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.046971Jy sigma=0.678214 ! Fit after self-cal, rms=0.045296Jy sigma=0.642576 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=2.463 mas, bpa=-3.07 degrees ! Estimated noise=0.401096 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 = 0.00351821 Jy ! Component: 100 - total flux cleaned = 0.00464408 Jy ! Component: 150 - total flux cleaned = 0.00467046 Jy ! Component: 200 - total flux cleaned = 0.00463312 Jy ! Total flux subtracted in 200 components = 0.00463312 Jy ! Clean residual min=-0.001606 max=0.001521 Jy/beam ! Clean residual mean=0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.025578 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.025578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044885Jy sigma=0.639069 ! Fit after self-cal, rms=0.044859Jy sigma=0.638912 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 2.463 at -3.07 degrees (North through East) ! Clean map min=-0.0015603 max=0.025108 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 0.86 KP 1.12 ! LA 0.94 MK 0.96 NL 0.92 OV 1.00 ! PT 0.90 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.13 HN 0.88 KP 1.06 ! LA 1.10 MK 0.86 NL 1.07 OV 0.96 ! PT 0.85 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.044859Jy sigma=0.638912 ! Fit after self-cal, rms=0.044825Jy sigma=0.638323 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=2.457 mas, bpa=-3.417 degrees ! Estimated noise=0.402981 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 = 0.000284922 Jy ! Component: 100 - total flux cleaned = 0.000269462 Jy ! Component: 150 - total flux cleaned = 0.000242438 Jy ! Component: 200 - total flux cleaned = 0.000219715 Jy ! Total flux subtracted in 200 components = 0.000219715 Jy ! Clean residual min=-0.001491 max=0.001488 Jy/beam ! Clean residual mean=0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0257977 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.0257977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044801Jy sigma=0.638260 ! Fit after self-cal, rms=0.044795Jy sigma=0.637965 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044795Jy sigma=0.637965 ! Fit after self-cal, rms=0.044910Jy sigma=0.637917 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=2.454 mas, bpa=-3.44 degrees ! Estimated noise=0.403821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000104393 Jy ! Component: 100 - total flux cleaned = 9.26197e-05 Jy ! Component: 150 - total flux cleaned = 7.21488e-05 Jy ! Component: 200 - total flux cleaned = 6.26951e-05 Jy ! Total flux subtracted in 200 components = 6.26951e-05 Jy ! Clean residual min=-0.001516 max=0.001519 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0258604 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.0258604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044896Jy sigma=0.637886 ! Fit after self-cal, rms=0.044897Jy sigma=0.637831 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 = -7.90073e-07 Jy ! Component: 100 - total flux cleaned = -1.80231e-05 Jy ! Component: 150 - total flux cleaned = -2.63307e-05 Jy ! Component: 200 - total flux cleaned = -4.20865e-05 Jy ! Total flux subtracted in 200 components = -4.20865e-05 Jy ! Clean residual min=-0.001535 max=0.001495 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0258184 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0258184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044892Jy sigma=0.637794 ! Fit after self-cal, rms=0.044890Jy sigma=0.637788 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044890Jy sigma=0.637788 ! Fit after self-cal, rms=0.044930Jy sigma=0.637523 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=2.459 mas, bpa=-3.201 degrees ! Estimated noise=0.405469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.62008e-05 Jy ! Component: 100 - total flux cleaned = 5.88338e-05 Jy ! Component: 150 - total flux cleaned = 4.39142e-05 Jy ! Component: 200 - total flux cleaned = 2.97443e-05 Jy ! Total flux subtracted in 200 components = 2.97443e-05 Jy ! Clean residual min=-0.001463 max=0.001499 Jy/beam ! Clean residual mean=0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0258481 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0258481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044920Jy sigma=0.637524 ! Fit after self-cal, rms=0.044917Jy sigma=0.637420 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 = -7.95994e-06 Jy ! Component: 100 - total flux cleaned = -1.54872e-05 Jy ! Component: 150 - total flux cleaned = -2.23507e-05 Jy ! Component: 200 - total flux cleaned = -2.8928e-05 Jy ! Total flux subtracted in 200 components = -2.8928e-05 Jy ! Clean residual min=-0.001488 max=0.001499 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0258192 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 0.0258192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044913Jy sigma=0.637396 ! Fit after self-cal, rms=0.044913Jy sigma=0.637392 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044913Jy sigma=0.637392 ! Fit after self-cal, rms=0.045017Jy sigma=0.637372 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.413 mas, bmaj=4.624 mas, bpa=-5.461 degrees ! Estimated noise=0.493434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.55082e-05 Jy ! Component: 100 - total flux cleaned = 3.55217e-05 Jy ! Component: 150 - total flux cleaned = 1.81553e-05 Jy ! Component: 200 - total flux cleaned = 3.58109e-06 Jy ! Total flux subtracted in 200 components = 3.58109e-06 Jy ! Clean residual min=-0.002026 max=0.002026 Jy/beam ! Clean residual mean=0.000001 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0258228 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 29 components and 0.0258227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045019Jy sigma=0.637381 ! Fit after self-cal, rms=0.045022Jy sigma=0.637326 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.31681e-05 Jy ! Component: 100 - total flux cleaned = 1.32578e-05 Jy ! Component: 150 - total flux cleaned = -1.59201e-06 Jy ! Component: 200 - total flux cleaned = -7.91709e-06 Jy ! Total flux subtracted in 200 components = -7.91709e-06 Jy ! Clean residual min=-0.002087 max=0.002023 Jy/beam ! Clean residual mean=0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0258148 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 32 components and 0.0258148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045025Jy sigma=0.637355 ! Fit after self-cal, rms=0.045026Jy sigma=0.637329 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=2.461 mas, bpa=-3.088 degrees ! Estimated noise=0.406241 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.013 x 2.461 at -3.088 degrees (North through East) ! Clean map min=-0.0014531 max=0.026278 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=0.7812 mas, bmaj=1.98 mas, bpa=-4.48 degrees ! Estimated noise=0.961816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196274 Jy ! Component: 100 - total flux cleaned = 0.0244733 Jy ! Component: 150 - total flux cleaned = 0.0259426 Jy ! Component: 200 - total flux cleaned = 0.0263427 Jy ! Total flux subtracted in 200 components = 0.0263427 Jy ! Clean residual min=-0.002823 max=0.002770 Jy/beam ! Clean residual mean=0.000000 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.0263427 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0263427 Jy ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=2.461 mas, bpa=-3.088 degrees ! Estimated noise=0.406241 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 = -0.000174492 Jy ! Component: 100 - total flux cleaned = -0.000196392 Jy ! Component: 150 - total flux cleaned = -0.000277031 Jy ! Component: 200 - total flux cleaned = -0.000358745 Jy ! Total flux subtracted in 200 components = -0.000358745 Jy ! Clean residual min=-0.001530 max=0.001573 Jy/beam ! Clean residual mean=0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.025984 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.025984 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=2.413 mas, bmaj=4.624 mas, bpa=-5.461 degrees ! Estimated noise=0.493434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123526 Jy ! Component: 100 - total flux cleaned = -0.00012413 Jy ! Component: 150 - total flux cleaned = -0.000112234 Jy ! Component: 200 - total flux cleaned = -0.000102686 Jy ! Total flux subtracted in 200 components = -0.000102686 Jy ! Clean residual min=-0.002065 max=0.002052 Jy/beam ! Clean residual mean=0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0258813 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 = 7.87917e-06 Jy ! Component: 100 - total flux cleaned = 1.44047e-05 Jy ! Component: 150 - total flux cleaned = 8.63869e-06 Jy ! Component: 200 - total flux cleaned = 3.16211e-06 Jy ! Total flux subtracted in 200 components = 3.16211e-06 Jy ! Clean residual min=-0.002084 max=0.002020 Jy/beam ! Clean residual mean=0.000001 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0258845 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0258844 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=2.461 mas, bpa=-3.088 degrees ! Estimated noise=0.406241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.23277e-05 Jy ! Component: 100 - total flux cleaned = -5.39734e-05 Jy ! Component: 150 - total flux cleaned = -6.53922e-05 Jy ! Component: 200 - total flux cleaned = -6.52938e-05 Jy ! Total flux subtracted in 200 components = -6.52938e-05 Jy ! Clean residual min=-0.001561 max=0.001538 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.0258192 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.0258192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045021Jy sigma=0.637338 ! Fit after self-cal, rms=0.045015Jy sigma=0.637312 wmodel /scr/pima/bp192a0_uvs/J0339-2129_X_map.mod ! Writing 29 model components to file: /scr/pima/bp192a0_uvs/J0339-2129_X_map.mod wobs /scr/pima/bp192a0_uvs/J0339-2129_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0339-2129_X_uvs.fits wwins /scr/pima/bp192a0_uvs/J0339-2129_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a0_uvs/J0339-2129_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 5.80499e-05 Jy ! Component: 100 - total flux cleaned = 5.75077e-05 Jy ! Component: 150 - total flux cleaned = 0.000148324 Jy ! Component: 200 - total flux cleaned = 0.000315967 Jy ! Component: 250 - total flux cleaned = 0.000472951 Jy ! Component: 300 - total flux cleaned = 0.000657452 Jy ! Component: 350 - total flux cleaned = 0.000850739 Jy ! Component: 400 - total flux cleaned = 0.00101855 Jy ! Component: 450 - total flux cleaned = 0.00109858 Jy ! Component: 500 - total flux cleaned = 0.00106807 Jy ! Component: 550 - total flux cleaned = 0.00112808 Jy ! Component: 600 - total flux cleaned = 0.00111283 Jy ! Component: 650 - total flux cleaned = 0.00105659 Jy ! Component: 700 - total flux cleaned = 0.00101571 Jy ! Component: 750 - total flux cleaned = 0.000989474 Jy ! Component: 800 - total flux cleaned = 0.000925564 Jy ! Component: 850 - total flux cleaned = 0.000938287 Jy ! Component: 900 - total flux cleaned = 0.000926066 Jy ! Component: 950 - total flux cleaned = 0.000902628 Jy ! Component: 1000 - total flux cleaned = 0.000891488 Jy ! Component: 1050 - total flux cleaned = 0.00091397 Jy ! Component: 1100 - total flux cleaned = 0.000892285 Jy ! Component: 1150 - total flux cleaned = 0.000913535 Jy ! Component: 1200 - total flux cleaned = 0.000892521 Jy ! Component: 1250 - total flux cleaned = 0.000892743 Jy ! Component: 1300 - total flux cleaned = 0.0009421 Jy ! Component: 1350 - total flux cleaned = 0.000893138 Jy ! Component: 1400 - total flux cleaned = 0.00089326 Jy ! Component: 1450 - total flux cleaned = 0.000911847 Jy ! Component: 1500 - total flux cleaned = 0.000911708 Jy ! Component: 1550 - total flux cleaned = 0.000911805 Jy ! Component: 1600 - total flux cleaned = 0.000955996 Jy ! Component: 1650 - total flux cleaned = 0.000947332 Jy ! Component: 1700 - total flux cleaned = 0.00095611 Jy ! Component: 1750 - total flux cleaned = 0.000964575 Jy ! Component: 1800 - total flux cleaned = 0.000989391 Jy ! Component: 1850 - total flux cleaned = 0.000989376 Jy ! Component: 1900 - total flux cleaned = 0.00100546 Jy ! Component: 1950 - total flux cleaned = 0.0010293 Jy ! Component: 2000 - total flux cleaned = 0.00105267 Jy ! Component: 2050 - total flux cleaned = 0.00104503 Jy ! Component: 2100 - total flux cleaned = 0.00111372 Jy ! Component: 2150 - total flux cleaned = 0.00112871 Jy ! Component: 2200 - total flux cleaned = 0.00112869 Jy ! Component: 2250 - total flux cleaned = 0.00113602 Jy ! Component: 2300 - total flux cleaned = 0.00113599 Jy ! Component: 2350 - total flux cleaned = 0.00112158 Jy ! Component: 2400 - total flux cleaned = 0.00113584 Jy ! Component: 2450 - total flux cleaned = 0.0011359 Jy ! Component: 2500 - total flux cleaned = 0.00118477 Jy ! Component: 2550 - total flux cleaned = 0.00117085 Jy ! Component: 2600 - total flux cleaned = 0.00120526 Jy ! Component: 2650 - total flux cleaned = 0.00123936 Jy ! Component: 2700 - total flux cleaned = 0.00127319 Jy ! Component: 2750 - total flux cleaned = 0.00126652 Jy ! Component: 2800 - total flux cleaned = 0.00130653 Jy ! Component: 2850 - total flux cleaned = 0.0013264 Jy ! Component: 2900 - total flux cleaned = 0.00135927 Jy ! Component: 2950 - total flux cleaned = 0.00138539 Jy ! Component: 3000 - total flux cleaned = 0.00140484 Jy ! Component: 3050 - total flux cleaned = 0.00144985 Jy ! Component: 3100 - total flux cleaned = 0.00146256 Jy ! Component: 3150 - total flux cleaned = 0.00148795 Jy ! Component: 3200 - total flux cleaned = 0.00151319 Jy ! Component: 3250 - total flux cleaned = 0.00155077 Jy ! Component: 3300 - total flux cleaned = 0.00156326 Jy ! Component: 3350 - total flux cleaned = 0.00156323 Jy ! Component: 3400 - total flux cleaned = 0.00160023 Jy ! Component: 3450 - total flux cleaned = 0.00158178 Jy ! Component: 3500 - total flux cleaned = 0.00161853 Jy ! Component: 3550 - total flux cleaned = 0.00163069 Jy ! Component: 3600 - total flux cleaned = 0.00164279 Jy ! Component: 3650 - total flux cleaned = 0.001667 Jy ! Component: 3700 - total flux cleaned = 0.00167906 Jy ! Component: 3750 - total flux cleaned = 0.00172104 Jy ! Component: 3800 - total flux cleaned = 0.00173295 Jy ! Component: 3850 - total flux cleaned = 0.00174482 Jy ! Component: 3900 - total flux cleaned = 0.0017745 Jy ! Component: 3950 - total flux cleaned = 0.00178631 Jy ! Component: 4000 - total flux cleaned = 0.00180978 Jy ! Component: 4050 - total flux cleaned = 0.0018215 Jy ! Total flux subtracted in 4096 components = 0.00183315 Jy ! Clean residual min=-0.000382 max=0.000380 Jy/beam ! Clean residual mean=0.000001 rms=0.000096 Jy/beam ! Combined flux in latest and established models = 0.0276523 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 275 components and 0.0276523 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0339-2129_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.013 x 2.461 at -3.088 degrees (North through East) ! Clean map min=-0.00061407 max=0.026227 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0339-2129_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0262271 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.96756e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02576 1.02576 2.05152 4.10303 8.20607 16.4121 32.8243 65.6485 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.026 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 292.466 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0339-2129_X_uvs.log closed on Fri Aug 21 06:52:39 2015