! Started logfile: /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uvs.log on Mon Feb 24 08:49:21 2014 obs /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.952381 visibilities/baseline/integration-bin. ! Found source: J1310-3434 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 480 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1310-3434_C] 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 0.300x0.300 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. ! ! 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=1.002424Jy sigma=26.717816 ! Fit after self-cal, rms=0.953145Jy sigma=25.374775 ! 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=1.608 mas, bmaj=7.472 mas, bpa=7.366 degrees ! Estimated noise=1.75498 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 = 0.0352351 Jy ! Component: 100 - total flux cleaned = 0.0435634 Jy ! Total flux subtracted in 100 components = 0.0435634 Jy ! Clean residual min=-0.003941 max=0.005264 Jy/beam ! Clean residual mean=0.000005 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.0435634 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0435634 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=0.025218Jy sigma=0.593314 ! Fit after self-cal, rms=0.023770Jy sigma=0.566525 ! 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=1.846 mas, bmaj=8.485 mas, bpa=7.351 degrees ! Estimated noise=1.24928 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 = 0.00693638 Jy ! Component: 100 - total flux cleaned = 0.0107569 Jy ! Component: 150 - total flux cleaned = 0.0129948 Jy ! Component: 200 - total flux cleaned = 0.014336 Jy ! Total flux subtracted in 200 components = 0.014336 Jy ! Clean residual min=-0.002156 max=0.002366 Jy/beam ! Clean residual mean=0.000005 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0578993 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 77 components and 0.0578993 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=0.021760Jy sigma=0.502689 ! Fit after self-cal, rms=0.021781Jy sigma=0.502264 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.846 x 8.485 at 7.351 degrees (North through East) ! Clean map min=-0.0020656 max=0.047407 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: ! FD 0.96 HN 0.98 KP 0.95 NL 1.00 ! OV 0.96 PT 0.89 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.19 KP 0.95 NL 0.93 ! OV 0.87 PT 0.98 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 HN 1.00 KP 1.06 NL 1.03 ! OV 0.98 PT 0.89 SC 1.02 ! ! ! Fit before self-cal, rms=0.021781Jy sigma=0.502264 ! Fit after self-cal, rms=0.021583Jy sigma=0.494696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.852 mas, bmaj=8.535 mas, bpa=7.363 degrees ! Estimated noise=1.23112 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 = 2.38892e-05 Jy ! Component: 100 - total flux cleaned = 0.00011531 Jy ! Component: 150 - total flux cleaned = 0.000144065 Jy ! Component: 200 - total flux cleaned = 0.000152769 Jy ! Total flux subtracted in 200 components = 0.000152769 Jy ! Clean residual min=-0.001822 max=0.002000 Jy/beam ! Clean residual mean=0.000002 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0580521 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.0580521 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=0.021569Jy sigma=0.494426 ! Fit after self-cal, rms=0.021574Jy sigma=0.494348 ! 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=0.021574Jy sigma=0.494348 ! Fit after self-cal, rms=0.021528Jy sigma=0.494334 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.851 mas, bmaj=8.528 mas, bpa=7.363 degrees ! Estimated noise=1.22966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.93515e-06 Jy ! Component: 100 - total flux cleaned = 2.3067e-05 Jy ! Component: 150 - total flux cleaned = 4.05717e-05 Jy ! Component: 200 - total flux cleaned = 6.44342e-05 Jy ! Total flux subtracted in 200 components = 6.44342e-05 Jy ! Clean residual min=-0.001817 max=0.001978 Jy/beam ! Clean residual mean=0.000002 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.0581166 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 94 components and 0.0581166 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=0.021518Jy sigma=0.494139 ! Fit after self-cal, rms=0.021521Jy sigma=0.494118 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 = -1.5076e-05 Jy ! Component: 100 - total flux cleaned = 1.18746e-06 Jy ! Component: 150 - total flux cleaned = 8.6365e-06 Jy ! Component: 200 - total flux cleaned = 1.15178e-06 Jy ! Total flux subtracted in 200 components = 1.15178e-06 Jy ! Clean residual min=-0.001823 max=0.001964 Jy/beam ! Clean residual mean=0.000002 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.0581177 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 97 components and 0.0581177 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=0.021513Jy sigma=0.493993 ! Fit after self-cal, rms=0.021515Jy sigma=0.493981 ! 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=0.021515Jy sigma=0.493981 ! Fit after self-cal, rms=0.021471Jy sigma=0.493972 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.85 mas, bmaj=8.523 mas, bpa=7.366 degrees ! Estimated noise=1.22833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.04728e-06 Jy ! Component: 100 - total flux cleaned = 1.39556e-05 Jy ! Component: 150 - total flux cleaned = 2.12268e-05 Jy ! Component: 200 - total flux cleaned = 1.4427e-05 Jy ! Total flux subtracted in 200 components = 1.4427e-05 Jy ! Clean residual min=-0.001828 max=0.001962 Jy/beam ! Clean residual mean=0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0581321 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.0581321 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=0.021464Jy sigma=0.493855 ! Fit after self-cal, rms=0.021466Jy sigma=0.493843 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 = -3.06382e-06 Jy ! Component: 100 - total flux cleaned = 4.08569e-06 Jy ! Component: 150 - total flux cleaned = 4.05557e-06 Jy ! Component: 200 - total flux cleaned = 4.29813e-06 Jy ! Total flux subtracted in 200 components = 4.29813e-06 Jy ! Clean residual min=-0.001835 max=0.001958 Jy/beam ! Clean residual mean=0.000002 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0581364 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 99 components and 0.0581364 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=0.021460Jy sigma=0.493760 ! Fit after self-cal, rms=0.021461Jy sigma=0.493750 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.021461Jy sigma=0.493750 ! Fit after self-cal, rms=0.021436Jy sigma=0.493747 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=11.05 mas, bpa=-1.114 degrees ! Estimated noise=1.42989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136037 Jy ! Component: 100 - total flux cleaned = 0.000118728 Jy ! Component: 150 - total flux cleaned = 0.000102906 Jy ! Component: 200 - total flux cleaned = 9.56199e-05 Jy ! Total flux subtracted in 200 components = 9.56199e-05 Jy ! Clean residual min=-0.001568 max=0.002082 Jy/beam ! Clean residual mean=0.000004 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.058232 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 106 components and 0.058232 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=0.021430Jy sigma=0.493849 ! Fit after self-cal, rms=0.021432Jy sigma=0.493802 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 = 1.77697e-06 Jy ! Component: 100 - total flux cleaned = -5.80042e-06 Jy ! Component: 150 - total flux cleaned = -1.89943e-05 Jy ! Component: 200 - total flux cleaned = -3.06083e-05 Jy ! Total flux subtracted in 200 components = -3.06083e-05 Jy ! Clean residual min=-0.001555 max=0.002075 Jy/beam ! Clean residual mean=0.000004 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0582014 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 107 components and 0.0582014 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=0.021430Jy sigma=0.493842 ! Fit after self-cal, rms=0.021432Jy sigma=0.493812 ! 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=1.85 mas, bmaj=8.521 mas, bpa=7.366 degrees ! Estimated noise=1.22766 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.85 x 8.521 at 7.366 degrees (North through East) ! Clean map min=-0.0017935 max=0.046777 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=1.607 mas, bmaj=7.509 mas, bpa=7.41 degrees ! Estimated noise=1.72786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0349983 Jy ! Component: 100 - total flux cleaned = 0.0433806 Jy ! Component: 150 - total flux cleaned = 0.0475583 Jy ! Component: 200 - total flux cleaned = 0.0503425 Jy ! Total flux subtracted in 200 components = 0.0503425 Jy ! Clean residual min=-0.003202 max=0.003205 Jy/beam ! Clean residual mean=0.000002 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.0503425 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0503425 Jy ! Inverting map and beam ! Estimated beam: bmin=1.85 mas, bmaj=8.521 mas, bpa=7.366 degrees ! Estimated noise=1.22766 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 = 0.00343842 Jy ! Component: 100 - total flux cleaned = 0.00541803 Jy ! Component: 150 - total flux cleaned = 0.00659795 Jy ! Component: 200 - total flux cleaned = 0.00730424 Jy ! Total flux subtracted in 200 components = 0.00730424 Jy ! Clean residual min=-0.001898 max=0.001940 Jy/beam ! Clean residual mean=0.000003 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0576468 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 73 components and 0.0576468 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=11.05 mas, bpa=-1.114 degrees ! Estimated noise=1.42989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000623528 Jy ! Component: 100 - total flux cleaned = 0.00063467 Jy ! Component: 150 - total flux cleaned = 0.00065402 Jy ! Component: 200 - total flux cleaned = 0.000662023 Jy ! Total flux subtracted in 200 components = 0.000662023 Jy ! Clean residual min=-0.001608 max=0.002081 Jy/beam ! Clean residual mean=0.000005 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0583088 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 = -7.447e-06 Jy ! Component: 100 - total flux cleaned = -1.44208e-05 Jy ! Component: 150 - total flux cleaned = -2.16185e-05 Jy ! Component: 200 - total flux cleaned = -2.79549e-05 Jy ! Total flux subtracted in 200 components = -2.79549e-05 Jy ! Clean residual min=-0.001603 max=0.002077 Jy/beam ! Clean residual mean=0.000005 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0582809 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.0582809 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.85 mas, bmaj=8.521 mas, bpa=7.366 degrees ! Estimated noise=1.22766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.4912e-05 Jy ! Component: 100 - total flux cleaned = -5.19266e-05 Jy ! Component: 150 - total flux cleaned = -4.24937e-05 Jy ! Component: 200 - total flux cleaned = -3.40995e-05 Jy ! Total flux subtracted in 200 components = -3.40995e-05 Jy ! Clean residual min=-0.001907 max=0.001914 Jy/beam ! Clean residual mean=0.000002 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.0582468 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 92 components and 0.0582468 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=0.021443Jy sigma=0.494050 ! Fit after self-cal, rms=0.021446Jy sigma=0.493994 wmodel /d2/scr/pima/bp171a3_uvs/J1310-3434_C_map.mod ! Writing 92 model components to file: /d2/scr/pima/bp171a3_uvs/J1310-3434_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1310-3434_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1310-3434_C_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 = 0.000361456 Jy ! Component: 100 - total flux cleaned = 0.000658003 Jy ! Component: 150 - total flux cleaned = 0.000875385 Jy ! Component: 200 - total flux cleaned = 0.00111053 Jy ! Component: 250 - total flux cleaned = 0.00127911 Jy ! Component: 300 - total flux cleaned = 0.0014691 Jy ! Component: 350 - total flux cleaned = 0.00173183 Jy ! Component: 400 - total flux cleaned = 0.00191028 Jy ! Component: 450 - total flux cleaned = 0.00208348 Jy ! Component: 500 - total flux cleaned = 0.00218001 Jy ! Component: 550 - total flux cleaned = 0.0023437 Jy ! Component: 600 - total flux cleaned = 0.00238903 Jy ! Component: 650 - total flux cleaned = 0.00247801 Jy ! Component: 700 - total flux cleaned = 0.00247814 Jy ! Component: 750 - total flux cleaned = 0.00260652 Jy ! Component: 800 - total flux cleaned = 0.00268951 Jy ! Component: 850 - total flux cleaned = 0.00279124 Jy ! Component: 900 - total flux cleaned = 0.00283098 Jy ! Component: 950 - total flux cleaned = 0.00288911 Jy ! Component: 1000 - total flux cleaned = 0.00288914 Jy ! Component: 1050 - total flux cleaned = 0.00294514 Jy ! Component: 1100 - total flux cleaned = 0.00296309 Jy ! Component: 1150 - total flux cleaned = 0.00294535 Jy ! Component: 1200 - total flux cleaned = 0.00294551 Jy ! Component: 1250 - total flux cleaned = 0.0028588 Jy ! Component: 1300 - total flux cleaned = 0.00280776 Jy ! Component: 1350 - total flux cleaned = 0.00275748 Jy ! Component: 1400 - total flux cleaned = 0.00274109 Jy ! Component: 1450 - total flux cleaned = 0.00269258 Jy ! Component: 1500 - total flux cleaned = 0.00270864 Jy ! Component: 1550 - total flux cleaned = 0.00270852 Jy ! Component: 1600 - total flux cleaned = 0.00269288 Jy ! Component: 1650 - total flux cleaned = 0.00269281 Jy ! Component: 1700 - total flux cleaned = 0.00269289 Jy ! Component: 1750 - total flux cleaned = 0.00275304 Jy ! Component: 1800 - total flux cleaned = 0.00278253 Jy ! Component: 1850 - total flux cleaned = 0.00282682 Jy ! Component: 1900 - total flux cleaned = 0.00282677 Jy ! Component: 1950 - total flux cleaned = 0.00284113 Jy ! Component: 2000 - total flux cleaned = 0.00284104 Jy ! Component: 2050 - total flux cleaned = 0.00282675 Jy ! Component: 2100 - total flux cleaned = 0.00284113 Jy ! Component: 2150 - total flux cleaned = 0.00285521 Jy ! Component: 2200 - total flux cleaned = 0.00284112 Jy ! Component: 2250 - total flux cleaned = 0.0028411 Jy ! Component: 2300 - total flux cleaned = 0.00289651 Jy ! Component: 2350 - total flux cleaned = 0.00289657 Jy ! Component: 2400 - total flux cleaned = 0.0029241 Jy ! Component: 2450 - total flux cleaned = 0.00296526 Jy ! Component: 2500 - total flux cleaned = 0.00304729 Jy ! Component: 2550 - total flux cleaned = 0.00306086 Jy ! Component: 2600 - total flux cleaned = 0.00311536 Jy ! Component: 2650 - total flux cleaned = 0.00316953 Jy ! Component: 2700 - total flux cleaned = 0.00316952 Jy ! Component: 2750 - total flux cleaned = 0.00319668 Jy ! Component: 2800 - total flux cleaned = 0.00323728 Jy ! Component: 2850 - total flux cleaned = 0.00323734 Jy ! Component: 2900 - total flux cleaned = 0.00325095 Jy ! Component: 2950 - total flux cleaned = 0.00330516 Jy ! Component: 3000 - total flux cleaned = 0.00331883 Jy ! Component: 3050 - total flux cleaned = 0.00331885 Jy ! Component: 3100 - total flux cleaned = 0.00333248 Jy ! Component: 3150 - total flux cleaned = 0.00335992 Jy ! Component: 3200 - total flux cleaned = 0.00337372 Jy ! Component: 3250 - total flux cleaned = 0.00335995 Jy ! Component: 3300 - total flux cleaned = 0.00334613 Jy ! Component: 3350 - total flux cleaned = 0.00334612 Jy ! Component: 3400 - total flux cleaned = 0.00334621 Jy ! Component: 3450 - total flux cleaned = 0.00333193 Jy ! Component: 3500 - total flux cleaned = 0.00337477 Jy ! Component: 3550 - total flux cleaned = 0.00338916 Jy ! Component: 3600 - total flux cleaned = 0.00340365 Jy ! Component: 3650 - total flux cleaned = 0.00343275 Jy ! Component: 3700 - total flux cleaned = 0.00340334 Jy ! Component: 3750 - total flux cleaned = 0.0034032 Jy ! Component: 3800 - total flux cleaned = 0.00340302 Jy ! Component: 3850 - total flux cleaned = 0.00341799 Jy ! Component: 3900 - total flux cleaned = 0.00343298 Jy ! Component: 3950 - total flux cleaned = 0.00347877 Jy ! Component: 4000 - total flux cleaned = 0.00346329 Jy ! Component: 4050 - total flux cleaned = 0.00349431 Jy ! Total flux subtracted in 4096 components = 0.00349433 Jy ! Clean residual min=-0.000889 max=0.000919 Jy/beam ! Clean residual mean=-0.000008 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.0617411 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 350 components and 0.0617411 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1310-3434_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.85 x 8.521 at 7.366 degrees (North through East) ! Clean map min=-0.0022392 max=0.04511 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1310-3434_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0451101 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000331727 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.20612 2.20612 4.41224 8.82447 17.6489 35.2979 70.5958 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 135.985 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1310-3434_C_uvs.log closed on Mon Feb 24 08:49:25 2014