! Started logfile: /scr/pima/bp192a0_uvs/J0010+2619_X_uvs.log on Fri Aug 21 06:50:32 2015 obs /scr/pima/bp192a0_uvs/J0010+2619_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0010+2619_X_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.945556 visibilities/baseline/integration-bin. ! Found source: J0010+2619 ! ! 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 6808 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/J0010+2619_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002871Jy sigma=21.520399 ! Fit after self-cal, rms=0.949625Jy sigma=20.375183 ! 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=0.8422 mas, bmaj=2.271 mas, bpa=0.5145 degrees ! Estimated noise=0.625927 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 = 0.0370854 Jy ! Component: 100 - total flux cleaned = 0.0504773 Jy ! Total flux subtracted in 100 components = 0.0504773 Jy ! Clean residual min=-0.005525 max=0.011251 Jy/beam ! Clean residual mean=-0.000008 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.0504773 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0504773 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=0.043493Jy sigma=0.889124 ! Fit after self-cal, rms=0.041994Jy sigma=0.859825 ! Inverting map ! Added new window around map position (-5.4, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112309 Jy ! Component: 100 - total flux cleaned = 0.0180679 Jy ! Total flux subtracted in 100 components = 0.0180679 Jy ! Clean residual min=-0.004576 max=0.005158 Jy/beam ! Clean residual mean=-0.000006 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.0685452 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.0685452 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=0.038342Jy sigma=0.775135 ! Fit after self-cal, rms=0.038170Jy sigma=0.771782 ! 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=0.9905 mas, bmaj=2.475 mas, bpa=0.4132 degrees ! Estimated noise=0.404889 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 = 0.00717766 Jy ! Component: 100 - total flux cleaned = 0.0124189 Jy ! Component: 150 - total flux cleaned = 0.0165768 Jy ! Component: 200 - total flux cleaned = 0.0199785 Jy ! Total flux subtracted in 200 components = 0.0199785 Jy ! Clean residual min=-0.003812 max=0.004010 Jy/beam ! Clean residual mean=-0.000008 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.0885237 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 57 components and 0.0885237 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=0.036239Jy sigma=0.728144 ! Fit after self-cal, rms=0.036172Jy sigma=0.726910 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9905 x 2.475 at 0.4132 degrees (North through East) ! Clean map min=-0.003844 max=0.051291 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 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 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 1.00* 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 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=0.036172Jy sigma=0.726910 ! Fit after self-cal, rms=0.036172Jy sigma=0.726910 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9905 mas, bmaj=2.475 mas, bpa=0.4132 degrees ! Estimated noise=0.404889 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 = 0.00307702 Jy ! Component: 100 - total flux cleaned = 0.00551575 Jy ! Component: 150 - total flux cleaned = 0.00755127 Jy ! Component: 200 - total flux cleaned = 0.0092642 Jy ! Total flux subtracted in 200 components = 0.0092642 Jy ! Clean residual min=-0.003859 max=0.003532 Jy/beam ! Clean residual mean=-0.000006 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.0977879 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 80 components and 0.0977879 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=0.035755Jy sigma=0.717498 ! Fit after self-cal, rms=0.035738Jy sigma=0.717226 ! 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=0.035738Jy sigma=0.717226 ! Fit after self-cal, rms=0.035738Jy sigma=0.717226 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9905 mas, bmaj=2.475 mas, bpa=0.4132 degrees ! Estimated noise=0.404889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160112 Jy ! Component: 100 - total flux cleaned = 0.00286921 Jy ! Component: 150 - total flux cleaned = 0.00394535 Jy ! Component: 200 - total flux cleaned = 0.00486577 Jy ! Total flux subtracted in 200 components = 0.00486577 Jy ! Clean residual min=-0.003823 max=0.003423 Jy/beam ! Clean residual mean=-0.000005 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.102654 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 91 components and 0.102654 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=0.035622Jy sigma=0.714630 ! Fit after self-cal, rms=0.035615Jy sigma=0.714528 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 = 0.000895553 Jy ! Component: 100 - total flux cleaned = 0.0016069 Jy ! Component: 150 - total flux cleaned = 0.00220426 Jy ! Component: 200 - total flux cleaned = 0.00271382 Jy ! Total flux subtracted in 200 components = 0.00271382 Jy ! Clean residual min=-0.003789 max=0.003374 Jy/beam ! Clean residual mean=-0.000005 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.105367 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 93 components and 0.105367 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=0.035578Jy sigma=0.713728 ! Fit after self-cal, rms=0.035574Jy sigma=0.713683 ! 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=0.035574Jy sigma=0.713683 ! Fit after self-cal, rms=0.035550Jy sigma=0.707606 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9925 mas, bmaj=2.481 mas, bpa=0.6864 degrees ! Estimated noise=0.406607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272999 Jy ! Component: 100 - total flux cleaned = -0.000290636 Jy ! Component: 150 - total flux cleaned = -0.000259843 Jy ! Component: 200 - total flux cleaned = -0.00020076 Jy ! Total flux subtracted in 200 components = -0.00020076 Jy ! Clean residual min=-0.003193 max=0.003000 Jy/beam ! Clean residual mean=-0.000003 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.105167 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 0.105167 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=0.035534Jy sigma=0.707312 ! Fit after self-cal, rms=0.035541Jy sigma=0.707210 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 = 4.63316e-05 Jy ! Component: 100 - total flux cleaned = 0.000101276 Jy ! Component: 150 - total flux cleaned = 0.000127615 Jy ! Component: 200 - total flux cleaned = 0.000165577 Jy ! Total flux subtracted in 200 components = 0.000165577 Jy ! Clean residual min=-0.003155 max=0.003004 Jy/beam ! Clean residual mean=-0.000003 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.105332 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 100 components and 0.105332 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=0.035532Jy sigma=0.707029 ! Fit after self-cal, rms=0.035531Jy sigma=0.707024 ! 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=0.035531Jy sigma=0.707024 ! Fit after self-cal, rms=0.035545Jy sigma=0.707017 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.067 mas, bmaj=2.974 mas, bpa=2.178 degrees ! Estimated noise=0.504863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130204 Jy ! Component: 100 - total flux cleaned = 0.00152648 Jy ! Component: 150 - total flux cleaned = 0.00175407 Jy ! Component: 200 - total flux cleaned = 0.00187039 Jy ! Total flux subtracted in 200 components = 0.00187039 Jy ! Clean residual min=-0.005138 max=0.005076 Jy/beam ! Clean residual mean=-0.000007 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.107203 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 102 components and 0.107203 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=0.035583Jy sigma=0.707864 ! Fit after self-cal, rms=0.035569Jy sigma=0.707571 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 = 0.000154234 Jy ! Component: 100 - total flux cleaned = 0.000224443 Jy ! Component: 150 - total flux cleaned = 0.00026195 Jy ! Component: 200 - total flux cleaned = 0.000280314 Jy ! Total flux subtracted in 200 components = 0.000280314 Jy ! Clean residual min=-0.005067 max=0.005084 Jy/beam ! Clean residual mean=-0.000007 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.107483 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 105 components and 0.107483 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=0.035601Jy sigma=0.708156 ! Fit after self-cal, rms=0.035590Jy sigma=0.707982 ! 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=0.9923 mas, bmaj=2.48 mas, bpa=0.7254 degrees ! Estimated noise=0.406581 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9923 x 2.48 at 0.7254 degrees (North through East) ! Clean map min=-0.0030419 max=0.051239 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=0.8422 mas, bmaj=2.278 mas, bpa=0.9068 degrees ! Estimated noise=0.62896 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381339 Jy ! Component: 100 - total flux cleaned = 0.0537529 Jy ! Component: 150 - total flux cleaned = 0.063754 Jy ! Component: 200 - total flux cleaned = 0.0705624 Jy ! Total flux subtracted in 200 components = 0.0705624 Jy ! Clean residual min=-0.003874 max=0.005210 Jy/beam ! Clean residual mean=-0.000005 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.0705624 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0705624 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9923 mas, bmaj=2.48 mas, bpa=0.7254 degrees ! Estimated noise=0.406581 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) ! Added new window around map position (-4.2, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720245 Jy ! Component: 100 - total flux cleaned = 0.012332 Jy ! Component: 150 - total flux cleaned = 0.0164697 Jy ! Component: 200 - total flux cleaned = 0.0198926 Jy ! Total flux subtracted in 200 components = 0.0198926 Jy ! Clean residual min=-0.003083 max=0.003465 Jy/beam ! Clean residual mean=-0.000007 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.090455 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 77 components and 0.090455 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=2.067 mas, bmaj=2.974 mas, bpa=2.178 degrees ! Estimated noise=0.504863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530094 Jy ! Component: 100 - total flux cleaned = 0.00889201 Jy ! Component: 150 - total flux cleaned = 0.0115802 Jy ! Component: 200 - total flux cleaned = 0.0136374 Jy ! Total flux subtracted in 200 components = 0.0136374 Jy ! Clean residual min=-0.004262 max=0.004550 Jy/beam ! Clean residual mean=-0.000009 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.104092 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 = 0.00159028 Jy ! Component: 100 - total flux cleaned = 0.00283215 Jy ! Component: 150 - total flux cleaned = 0.00383223 Jy ! Component: 200 - total flux cleaned = 0.00464934 Jy ! Total flux subtracted in 200 components = 0.00464934 Jy ! Clean residual min=-0.004150 max=0.004858 Jy/beam ! Clean residual mean=-0.000007 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.108742 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 123 components and 0.108742 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9923 mas, bmaj=2.48 mas, bpa=0.7254 degrees ! Estimated noise=0.406581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000430725 Jy ! Component: 100 - total flux cleaned = 0.000374459 Jy ! Component: 150 - total flux cleaned = 0.000496789 Jy ! Component: 200 - total flux cleaned = 0.000496374 Jy ! Total flux subtracted in 200 components = 0.000496374 Jy ! Clean residual min=-0.002751 max=0.002897 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.109238 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 137 components and 0.109238 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=0.035335Jy sigma=0.702843 ! Fit after self-cal, rms=0.035285Jy sigma=0.701645 wmodel /scr/pima/bp192a0_uvs/J0010+2619_X_map.mod ! Writing 137 model components to file: /scr/pima/bp192a0_uvs/J0010+2619_X_map.mod wobs /scr/pima/bp192a0_uvs/J0010+2619_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0010+2619_X_uvs.fits wwins /scr/pima/bp192a0_uvs/J0010+2619_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bp192a0_uvs/J0010+2619_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 = 0.000542177 Jy ! Component: 100 - total flux cleaned = 0.000451886 Jy ! Component: 150 - total flux cleaned = 0.000571755 Jy ! Component: 200 - total flux cleaned = 0.000685586 Jy ! Component: 250 - total flux cleaned = 0.000721502 Jy ! Component: 300 - total flux cleaned = 0.000787904 Jy ! Component: 350 - total flux cleaned = 0.000755692 Jy ! Component: 400 - total flux cleaned = 0.000847165 Jy ! Component: 450 - total flux cleaned = 0.00090607 Jy ! Component: 500 - total flux cleaned = 0.000934899 Jy ! Component: 550 - total flux cleaned = 0.000881745 Jy ! Component: 600 - total flux cleaned = 0.000830272 Jy ! Component: 650 - total flux cleaned = 0.000780895 Jy ! Component: 700 - total flux cleaned = 0.00080355 Jy ! Component: 750 - total flux cleaned = 0.000687214 Jy ! Component: 800 - total flux cleaned = 0.000687955 Jy ! Component: 850 - total flux cleaned = 0.000731195 Jy ! Component: 900 - total flux cleaned = 0.000709562 Jy ! Component: 950 - total flux cleaned = 0.000750413 Jy ! Component: 1000 - total flux cleaned = 0.00071033 Jy ! Component: 1050 - total flux cleaned = 0.000671414 Jy ! Component: 1100 - total flux cleaned = 0.000709197 Jy ! Component: 1150 - total flux cleaned = 0.000653717 Jy ! Component: 1200 - total flux cleaned = 0.000653549 Jy ! Component: 1250 - total flux cleaned = 0.000618448 Jy ! Component: 1300 - total flux cleaned = 0.000618799 Jy ! Component: 1350 - total flux cleaned = 0.000585947 Jy ! Component: 1400 - total flux cleaned = 0.000537578 Jy ! Component: 1450 - total flux cleaned = 0.000568958 Jy ! Component: 1500 - total flux cleaned = 0.000568922 Jy ! Component: 1550 - total flux cleaned = 0.000553351 Jy ! Component: 1600 - total flux cleaned = 0.000523526 Jy ! Component: 1650 - total flux cleaned = 0.000611677 Jy ! Component: 1700 - total flux cleaned = 0.000610985 Jy ! Component: 1750 - total flux cleaned = 0.00058243 Jy ! Component: 1800 - total flux cleaned = 0.000554937 Jy ! Component: 1850 - total flux cleaned = 0.000582274 Jy ! Component: 1900 - total flux cleaned = 0.000582292 Jy ! Component: 1950 - total flux cleaned = 0.000608645 Jy ! Component: 2000 - total flux cleaned = 0.000608724 Jy ! Component: 2050 - total flux cleaned = 0.000596338 Jy ! Component: 2100 - total flux cleaned = 0.000621237 Jy ! Component: 2150 - total flux cleaned = 0.000621087 Jy ! Component: 2200 - total flux cleaned = 0.00059701 Jy ! Component: 2250 - total flux cleaned = 0.000608544 Jy ! Component: 2300 - total flux cleaned = 0.000561814 Jy ! Component: 2350 - total flux cleaned = 0.000561561 Jy ! Component: 2400 - total flux cleaned = 0.000527248 Jy ! Component: 2450 - total flux cleaned = 0.000504697 Jy ! Component: 2500 - total flux cleaned = 0.00053784 Jy ! Component: 2550 - total flux cleaned = 0.000515836 Jy ! Component: 2600 - total flux cleaned = 0.000515802 Jy ! Component: 2650 - total flux cleaned = 0.000505106 Jy ! Component: 2700 - total flux cleaned = 0.000526318 Jy ! Component: 2750 - total flux cleaned = 0.000536822 Jy ! Component: 2800 - total flux cleaned = 0.00053688 Jy ! Component: 2850 - total flux cleaned = 0.000567809 Jy ! Component: 2900 - total flux cleaned = 0.000588163 Jy ! Component: 2950 - total flux cleaned = 0.000598226 Jy ! Component: 3000 - total flux cleaned = 0.000598284 Jy ! Component: 3050 - total flux cleaned = 0.000598247 Jy ! Component: 3100 - total flux cleaned = 0.000588359 Jy ! Component: 3150 - total flux cleaned = 0.000588352 Jy ! Component: 3200 - total flux cleaned = 0.000588262 Jy ! Component: 3250 - total flux cleaned = 0.00058838 Jy ! Component: 3300 - total flux cleaned = 0.000588349 Jy ! Component: 3350 - total flux cleaned = 0.000588317 Jy ! Component: 3400 - total flux cleaned = 0.000597669 Jy ! Component: 3450 - total flux cleaned = 0.000606979 Jy ! Component: 3500 - total flux cleaned = 0.000625467 Jy ! Component: 3550 - total flux cleaned = 0.000625321 Jy ! Component: 3600 - total flux cleaned = 0.000607092 Jy ! Component: 3650 - total flux cleaned = 0.000643394 Jy ! Component: 3700 - total flux cleaned = 0.000625375 Jy ! Component: 3750 - total flux cleaned = 0.000661248 Jy ! Component: 3800 - total flux cleaned = 0.000652282 Jy ! Component: 3850 - total flux cleaned = 0.000678831 Jy ! Component: 3900 - total flux cleaned = 0.000687579 Jy ! Component: 3950 - total flux cleaned = 0.000670072 Jy ! Component: 4000 - total flux cleaned = 0.000687534 Jy ! Component: 4050 - total flux cleaned = 0.000704849 Jy ! Total flux subtracted in 4096 components = 0.000704845 Jy ! Clean residual min=-0.000581 max=0.000549 Jy/beam ! Clean residual mean=-0.000001 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.109943 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 474 components and 0.109943 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0010+2619_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9923 x 2.48 at 0.7254 degrees (North through East) ! Clean map min=-0.0011278 max=0.051188 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0010+2619_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0511883 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134621 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.788979 0.788979 1.57796 3.15591 6.31183 12.6237 25.2473 50.4946 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 380.238 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0010+2619_X_uvs.log closed on Fri Aug 21 06:50:37 2015