! Started logfile: /scr/pima/bp171ae_uvs/J1715-4025_C_uvs.log on Fri Oct 11 18:52:01 2013 obs /scr/pima/bp171ae_uvs/J1715-4025_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171ae_uvs/J1715-4025_C_uva.fits ! AN table 1: 19 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J1715-4025 ! ! 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 760 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 /scr/pima/bp171ae_uvs/J1715-4025_C] 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=1.015929Jy sigma=3.943327 ! Fit after self-cal, rms=0.889575Jy sigma=3.107350 ! 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=11.51 mas, bmaj=50.94 mas, bpa=-3.727 degrees ! Estimated noise=14.0554 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121742 Jy ! Component: 100 - total flux cleaned = 0.167373 Jy ! Total flux subtracted in 100 components = 0.167373 Jy ! Clean residual min=-0.020446 max=0.022244 Jy/beam ! Clean residual mean=-0.002020 rms=0.011340 Jy/beam ! Combined flux in latest and established models = 0.167373 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 82 components and 0.167373 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=0.050831Jy sigma=0.234443 ! Fit after self-cal, rms=0.049956Jy sigma=0.233789 ! 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=13.08 mas, bmaj=56.79 mas, bpa=-5.994 degrees ! Estimated noise=8.07033 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 = 0.0272028 Jy ! Component: 100 - total flux cleaned = 0.0374822 Jy ! Component: 150 - total flux cleaned = 0.0440612 Jy ! Component: 200 - total flux cleaned = 0.0458007 Jy ! Total flux subtracted in 200 components = 0.0458007 Jy ! Clean residual min=-0.006913 max=0.006808 Jy/beam ! Clean residual mean=-0.000655 rms=0.003446 Jy/beam ! Combined flux in latest and established models = 0.213173 Jy ! Performing phase self-cal ! Adding 145 model components to the UV plane model. ! The established model now contains 226 components and 0.213173 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=0.026996Jy sigma=0.102981 ! Fit after self-cal, rms=0.027014Jy sigma=0.102837 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.11 LA 1.03 OV 0.98 PT 0.84 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KP 1.16 LA 1.07 OV 0.97 PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KP 0.80 LA 1.10 OV 0.91 PT 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! KP 1.20 LA 1.09 OV 0.89 PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! KP 1.14 LA 1.03 OV 0.83 PT 0.87 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! KP 1.07 LA 1.12 OV 0.90 PT 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! KP 1.06 LA 1.01 OV 0.90 PT 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! KP 1.09 LA 0.96 OV 0.92 PT 0.89 ! ! ! Fit before self-cal, rms=0.027014Jy sigma=0.102837 ! Fit after self-cal, rms=0.021111Jy sigma=0.063350 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=12.98 mas, bmaj=56.61 mas, bpa=-5.513 degrees ! Estimated noise=7.80047 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 = -0.00457346 Jy ! Component: 100 - total flux cleaned = -0.00550758 Jy ! Component: 150 - total flux cleaned = -0.00646821 Jy ! Component: 200 - total flux cleaned = -0.00637583 Jy ! Total flux subtracted in 200 components = -0.00637583 Jy ! Clean residual min=-0.001499 max=0.001503 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.206798 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 275 components and 0.206798 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=0.019011Jy sigma=0.058103 ! Fit after self-cal, rms=0.019019Jy sigma=0.057980 ! 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=0.019019Jy sigma=0.057980 ! Fit after self-cal, rms=0.018971Jy sigma=0.057685 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.99 mas, bmaj=56.65 mas, bpa=-5.545 degrees ! Estimated noise=7.77674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014588 Jy ! Component: 100 - total flux cleaned = -0.00295484 Jy ! Component: 150 - total flux cleaned = -0.00417759 Jy ! Component: 200 - total flux cleaned = -0.00534331 Jy ! Total flux subtracted in 200 components = -0.00534331 Jy ! Clean residual min=-0.000866 max=0.000849 Jy/beam ! Clean residual mean=0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.201454 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 323 components and 0.201454 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=0.017984Jy sigma=0.057164 ! Fit after self-cal, rms=0.017983Jy sigma=0.057156 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 = -0.000370126 Jy ! Component: 100 - total flux cleaned = -0.000778555 Jy ! Component: 150 - total flux cleaned = -0.00107964 Jy ! Component: 200 - total flux cleaned = -0.00164626 Jy ! Total flux subtracted in 200 components = -0.00164626 Jy ! Clean residual min=-0.000578 max=0.000569 Jy/beam ! Clean residual mean=-0.000006 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.199808 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 382 components and 0.199808 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=0.017537Jy sigma=0.056888 ! Fit after self-cal, rms=0.017536Jy sigma=0.056884 ! 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=0.017536Jy sigma=0.056884 ! Fit after self-cal, rms=0.017233Jy sigma=0.055426 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.94 mas, bmaj=56.07 mas, bpa=-5.406 degrees ! Estimated noise=7.72087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000814759 Jy ! Component: 100 - total flux cleaned = -0.000912038 Jy ! Component: 150 - total flux cleaned = -0.000953723 Jy ! Component: 200 - total flux cleaned = -0.00102997 Jy ! Total flux subtracted in 200 components = -0.00102997 Jy ! Clean residual min=-0.000311 max=0.000320 Jy/beam ! Clean residual mean=0.000002 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.198778 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 446 components and 0.198778 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=0.016847Jy sigma=0.055514 ! Fit after self-cal, rms=0.016849Jy sigma=0.055512 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 = 0.000152272 Jy ! Component: 100 - total flux cleaned = 0.000169584 Jy ! Component: 150 - total flux cleaned = 0.000362147 Jy ! Component: 200 - total flux cleaned = 0.000689306 Jy ! Total flux subtracted in 200 components = 0.000689306 Jy ! Clean residual min=-0.000254 max=0.000256 Jy/beam ! Clean residual mean=0.000002 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.199467 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 490 components and 0.199467 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=0.016716Jy sigma=0.055493 ! Fit after self-cal, rms=0.016717Jy sigma=0.055492 ! 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=0.016717Jy sigma=0.055492 ! Fit after self-cal, rms=0.016650Jy sigma=0.055338 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=13.12 mas, bmaj=56.66 mas, bpa=-5.583 degrees ! Estimated noise=7.4998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000824981 Jy ! Component: 100 - total flux cleaned = -0.00089891 Jy ! Component: 150 - total flux cleaned = -0.000854065 Jy ! Component: 200 - total flux cleaned = -0.000799955 Jy ! Total flux subtracted in 200 components = -0.000799955 Jy ! Clean residual min=-0.000213 max=0.000213 Jy/beam ! Clean residual mean=-0.000001 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.198667 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 556 components and 0.198667 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=0.016372Jy sigma=0.055455 ! Fit after self-cal, rms=0.016374Jy sigma=0.055454 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 = 0.000101017 Jy ! Component: 100 - total flux cleaned = 0.000146628 Jy ! Component: 150 - total flux cleaned = 0.000178537 Jy ! Component: 200 - total flux cleaned = 0.000187951 Jy ! Total flux subtracted in 200 components = 0.000187951 Jy ! Clean residual min=-0.000163 max=0.000164 Jy/beam ! Clean residual mean=0.000000 rms=0.000083 Jy/beam ! Combined flux in latest and established models = 0.198855 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 607 components and 0.198855 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=0.016297Jy sigma=0.055452 ! Fit after self-cal, rms=0.016298Jy sigma=0.055451 ! 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=12.9 mas, bmaj=55.62 mas, bpa=-5.276 degrees ! Estimated noise=7.65481 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 12.9 x 55.62 at -5.276 degrees (North through East) ! Clean map min=-0.0051635 max=0.14739 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=11.27 mas, bmaj=50.21 mas, bpa=-2.915 degrees ! Estimated noise=13.3136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116248 Jy ! Component: 100 - total flux cleaned = 0.159852 Jy ! Component: 150 - total flux cleaned = 0.184824 Jy ! Component: 200 - total flux cleaned = 0.199356 Jy ! Total flux subtracted in 200 components = 0.199356 Jy ! Clean residual min=-0.009229 max=0.009251 Jy/beam ! Clean residual mean=-0.000918 rms=0.004928 Jy/beam ! Combined flux in latest and established models = 0.199356 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 152 model components to the UV plane model. ! The established model now contains 152 components and 0.199356 Jy ! Inverting map and beam ! Estimated beam: bmin=12.9 mas, bmaj=55.62 mas, bpa=-5.276 degrees ! Estimated noise=7.65481 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 = 0.00907265 Jy ! Component: 100 - total flux cleaned = 0.0146555 Jy ! Component: 150 - total flux cleaned = 0.0160052 Jy ! Component: 200 - total flux cleaned = 0.0179744 Jy ! Total flux subtracted in 200 components = 0.0179744 Jy ! Clean residual min=-0.003923 max=0.003987 Jy/beam ! Clean residual mean=-0.000354 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.217331 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 262 components and 0.217331 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=13.12 mas, bmaj=56.66 mas, bpa=-5.583 degrees ! Estimated noise=7.4998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00145774 Jy ! Component: 100 - total flux cleaned = -0.00379725 Jy ! Component: 150 - total flux cleaned = -0.00554983 Jy ! Component: 200 - total flux cleaned = -0.006495 Jy ! Total flux subtracted in 200 components = -0.006495 Jy ! Clean residual min=-0.001529 max=0.001517 Jy/beam ! Clean residual mean=-0.000080 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.210836 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 = -0.000541029 Jy ! Component: 100 - total flux cleaned = -0.000896864 Jy ! Component: 150 - total flux cleaned = -0.0010755 Jy ! Component: 200 - total flux cleaned = -0.00172894 Jy ! Total flux subtracted in 200 components = -0.00172894 Jy ! Clean residual min=-0.001581 max=0.001596 Jy/beam ! Clean residual mean=0.000034 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.209107 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 362 components and 0.209107 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=12.9 mas, bmaj=55.62 mas, bpa=-5.276 degrees ! Estimated noise=7.65481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000324206 Jy ! Component: 100 - total flux cleaned = -0.000752771 Jy ! Component: 150 - total flux cleaned = -0.00097116 Jy ! Component: 200 - total flux cleaned = -0.000800911 Jy ! Total flux subtracted in 200 components = -0.000800911 Jy ! Clean residual min=-0.000464 max=0.000470 Jy/beam ! Clean residual mean=0.000004 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.208306 Jy selfcal ! Performing phase self-cal ! Adding 91 model components to the UV plane model. ! The established model now contains 452 components and 0.208306 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=0.016434Jy sigma=0.055792 ! Fit after self-cal, rms=0.016429Jy sigma=0.055734 wmodel /scr/pima/bp171ae_uvs/J1715-4025_C_map.mod ! Writing 452 model components to file: /scr/pima/bp171ae_uvs/J1715-4025_C_map.mod wobs /scr/pima/bp171ae_uvs/J1715-4025_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ae_uvs/J1715-4025_C_uvs.fits wwins /scr/pima/bp171ae_uvs/J1715-4025_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/scr/pima/bp171ae_uvs/J1715-4025_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 12.9 x 55.62 at -5.276 degrees (North through East) ! Clean map min=-0.0057582 max=0.14502 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ae_uvs/J1715-4025_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.145021 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159801 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.330574 0.330574 0.661147 1.32229 2.64459 5.28918 10.5784 21.1567 42.3134 84.6269 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.145 quit ! Quitting program ! Log file /scr/pima/bp171ae_uvs/J1715-4025_C_uvs.log closed on Fri Oct 11 18:52:08 2013