! Started logfile: /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uvs.log on Sun Jan 19 22:01:59 2014 obs /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.928571 visibilities/baseline/integration-bin. ! Found source: J1012-1802 ! ! 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 624 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/bp171a5_uvs/J1012-1802_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=1.003694Jy sigma=37.670427 ! Fit after self-cal, rms=0.932830Jy sigma=34.957874 ! 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=3.806 mas, bmaj=10.72 mas, bpa=10.71 degrees ! Estimated noise=1.06678 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 = 0.0510909 Jy ! Component: 100 - total flux cleaned = 0.069914 Jy ! Total flux subtracted in 100 components = 0.069914 Jy ! Clean residual min=-0.005014 max=0.008993 Jy/beam ! Clean residual mean=-0.000026 rms=0.002044 Jy/beam ! Combined flux in latest and established models = 0.0699139 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0699139 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=0.032047Jy sigma=0.996481 ! Fit after self-cal, rms=0.031578Jy sigma=0.988397 ! 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=4.097 mas, bmaj=11.41 mas, bpa=11.07 degrees ! Estimated noise=0.829383 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 = 0.0128734 Jy ! Component: 100 - total flux cleaned = 0.0199451 Jy ! Component: 150 - total flux cleaned = 0.0244903 Jy ! Component: 200 - total flux cleaned = 0.0278198 Jy ! Total flux subtracted in 200 components = 0.0278198 Jy ! Clean residual min=-0.004172 max=0.003576 Jy/beam ! Clean residual mean=-0.000038 rms=0.001439 Jy/beam ! Combined flux in latest and established models = 0.0977337 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 78 components and 0.0977337 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=0.026051Jy sigma=0.697513 ! Fit after self-cal, rms=0.025989Jy sigma=0.695613 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.097 x 11.41 at 11.07 degrees (North through East) ! Clean map min=-0.0040159 max=0.069691 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* NL 1.00* OV 1.00* PT 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* NL 1.00* OV 1.00* PT 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* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.01 KP 0.94 ! LA 1.05 NL 1.02 OV 0.96 PT 0.98 ! ! ! 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* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.12 KP 1.05 ! LA 1.14 NL 0.98 OV 1.03 PT 0.91 ! ! ! 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* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 1.13 KP 1.04 ! LA 1.04 NL 1.01 OV 1.07 PT 0.84 ! ! ! Fit before self-cal, rms=0.025989Jy sigma=0.695613 ! Fit after self-cal, rms=0.025903Jy sigma=0.672018 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.117 mas, bmaj=11.45 mas, bpa=11.03 degrees ! Estimated noise=0.840365 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 = 0.00272716 Jy ! Component: 100 - total flux cleaned = 0.00466739 Jy ! Component: 150 - total flux cleaned = 0.00616885 Jy ! Component: 200 - total flux cleaned = 0.0073668 Jy ! Total flux subtracted in 200 components = 0.0073668 Jy ! Clean residual min=-0.002951 max=0.004316 Jy/beam ! Clean residual mean=-0.000027 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.1051 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.1051 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=0.025478Jy sigma=0.653700 ! Fit after self-cal, rms=0.025474Jy sigma=0.653376 ! 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=0.025474Jy sigma=0.653376 ! Fit after self-cal, rms=0.025541Jy sigma=0.648671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.106 mas, bmaj=11.42 mas, bpa=11.06 degrees ! Estimated noise=0.848193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162806 Jy ! Component: 100 - total flux cleaned = 0.00283701 Jy ! Component: 150 - total flux cleaned = 0.00380754 Jy ! Component: 200 - total flux cleaned = 0.00458939 Jy ! Total flux subtracted in 200 components = 0.00458939 Jy ! Clean residual min=-0.002846 max=0.004522 Jy/beam ! Clean residual mean=-0.000024 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.10969 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.10969 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=0.025367Jy sigma=0.642087 ! Fit after self-cal, rms=0.025364Jy sigma=0.642016 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 = 0.000656786 Jy ! Component: 100 - total flux cleaned = 0.00116769 Jy ! Component: 150 - total flux cleaned = 0.00147284 Jy ! Component: 200 - total flux cleaned = 0.00163818 Jy ! Total flux subtracted in 200 components = 0.00163818 Jy ! Clean residual min=-0.002791 max=0.004667 Jy/beam ! Clean residual mean=-0.000022 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.111328 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 0.111328 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=0.025332Jy sigma=0.641063 ! Fit after self-cal, rms=0.025332Jy sigma=0.641035 ! 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=0.025332Jy sigma=0.641035 ! Fit after self-cal, rms=0.024790Jy sigma=0.631555 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.098 mas, bmaj=11.41 mas, bpa=11.12 degrees ! Estimated noise=0.847973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660667 Jy ! Component: 100 - total flux cleaned = 0.00117018 Jy ! Component: 150 - total flux cleaned = 0.00147485 Jy ! Component: 200 - total flux cleaned = 0.00162593 Jy ! Total flux subtracted in 200 components = 0.00162593 Jy ! Clean residual min=-0.002866 max=0.004662 Jy/beam ! Clean residual mean=-0.000019 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.112954 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.112954 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=0.024759Jy sigma=0.630341 ! Fit after self-cal, rms=0.024763Jy sigma=0.630296 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 = 0.000153554 Jy ! Component: 100 - total flux cleaned = 0.00025995 Jy ! Component: 150 - total flux cleaned = 0.000360287 Jy ! Component: 200 - total flux cleaned = 0.000443597 Jy ! Total flux subtracted in 200 components = 0.000443597 Jy ! Clean residual min=-0.002830 max=0.004675 Jy/beam ! Clean residual mean=-0.000019 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.113398 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.113398 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=0.024752Jy sigma=0.629759 ! Fit after self-cal, rms=0.024751Jy sigma=0.629724 ! 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=0.024751Jy sigma=0.629724 ! Fit after self-cal, rms=0.024750Jy sigma=0.629419 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.644 mas, bmaj=11.93 mas, bpa=11.87 degrees ! Estimated noise=0.844582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000701529 Jy ! Component: 100 - total flux cleaned = 0.001217 Jy ! Component: 150 - total flux cleaned = 0.00144807 Jy ! Component: 200 - total flux cleaned = 0.0015644 Jy ! Total flux subtracted in 200 components = 0.0015644 Jy ! Clean residual min=-0.003142 max=0.005288 Jy/beam ! Clean residual mean=-0.000023 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.114962 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 128 components and 0.114962 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=0.024748Jy sigma=0.628480 ! Fit after self-cal, rms=0.024748Jy sigma=0.628456 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 = 6.85623e-05 Jy ! Component: 100 - total flux cleaned = 0.000161323 Jy ! Component: 150 - total flux cleaned = 0.000247899 Jy ! Component: 200 - total flux cleaned = 0.000341235 Jy ! Total flux subtracted in 200 components = 0.000341235 Jy ! Clean residual min=-0.003124 max=0.005288 Jy/beam ! Clean residual mean=-0.000022 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.115303 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.115303 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=0.024745Jy sigma=0.627936 ! Fit after self-cal, rms=0.024743Jy sigma=0.627886 ! 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=4.094 mas, bmaj=11.4 mas, bpa=11.16 degrees ! Estimated noise=0.848034 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.094 x 11.4 at 11.16 degrees (North through East) ! Clean map min=-0.0027532 max=0.071048 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=3.802 mas, bmaj=10.68 mas, bpa=10.77 degrees ! Estimated noise=1.09669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0526667 Jy ! Component: 100 - total flux cleaned = 0.0721417 Jy ! Component: 150 - total flux cleaned = 0.0827512 Jy ! Component: 200 - total flux cleaned = 0.0890984 Jy ! Total flux subtracted in 200 components = 0.0890984 Jy ! Clean residual min=-0.003308 max=0.004548 Jy/beam ! Clean residual mean=-0.000020 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.0890983 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0890983 Jy ! Inverting map and beam ! Estimated beam: bmin=4.094 mas, bmaj=11.4 mas, bpa=11.16 degrees ! Estimated noise=0.848034 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 = 0.00609125 Jy ! Component: 100 - total flux cleaned = 0.0103497 Jy ! Component: 150 - total flux cleaned = 0.0135661 Jy ! Component: 200 - total flux cleaned = 0.0160538 Jy ! Total flux subtracted in 200 components = 0.0160538 Jy ! Clean residual min=-0.003201 max=0.003934 Jy/beam ! Clean residual mean=-0.000031 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.105152 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 106 components and 0.105152 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=4.644 mas, bmaj=11.93 mas, bpa=11.87 degrees ! Estimated noise=0.844582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243741 Jy ! Component: 100 - total flux cleaned = 0.0043223 Jy ! Component: 150 - total flux cleaned = 0.00578832 Jy ! Component: 200 - total flux cleaned = 0.00693038 Jy ! Total flux subtracted in 200 components = 0.00693038 Jy ! Clean residual min=-0.003274 max=0.005089 Jy/beam ! Clean residual mean=-0.000027 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.112083 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 = 0.000890857 Jy ! Component: 100 - total flux cleaned = 0.00158628 Jy ! Component: 150 - total flux cleaned = 0.00212924 Jy ! Component: 200 - total flux cleaned = 0.0024288 Jy ! Total flux subtracted in 200 components = 0.0024288 Jy ! Clean residual min=-0.003168 max=0.005314 Jy/beam ! Clean residual mean=-0.000023 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.114511 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 131 components and 0.114511 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.094 mas, bmaj=11.4 mas, bpa=11.16 degrees ! Estimated noise=0.848034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.87166e-05 Jy ! Component: 100 - total flux cleaned = -0.000105828 Jy ! Component: 150 - total flux cleaned = -7.64805e-05 Jy ! Component: 200 - total flux cleaned = -6.32294e-05 Jy ! Total flux subtracted in 200 components = -6.32294e-05 Jy ! Clean residual min=-0.002846 max=0.004705 Jy/beam ! Clean residual mean=-0.000018 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.114448 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 142 components and 0.114448 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=0.024743Jy sigma=0.629155 ! Fit after self-cal, rms=0.024743Jy sigma=0.629074 wmodel /d2/scr/pima/bp171a5_uvs/J1012-1802_C_map.mod ! Writing 142 model components to file: /d2/scr/pima/bp171a5_uvs/J1012-1802_C_map.mod wobs /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uvs.fits wwins /d2/scr/pima/bp171a5_uvs/J1012-1802_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a5_uvs/J1012-1802_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 = 0.00188881 Jy ! Component: 100 - total flux cleaned = 0.0031099 Jy ! Component: 150 - total flux cleaned = 0.00325879 Jy ! Component: 200 - total flux cleaned = 0.0030852 Jy ! Component: 250 - total flux cleaned = 0.00275719 Jy ! Component: 300 - total flux cleaned = 0.00241028 Jy ! Component: 350 - total flux cleaned = 0.00208234 Jy ! Component: 400 - total flux cleaned = 0.00177157 Jy ! Component: 450 - total flux cleaned = 0.00157579 Jy ! Component: 500 - total flux cleaned = 0.00151312 Jy ! Component: 550 - total flux cleaned = 0.00139428 Jy ! Component: 600 - total flux cleaned = 0.00128038 Jy ! Component: 650 - total flux cleaned = 0.00119911 Jy ! Component: 700 - total flux cleaned = 0.00114655 Jy ! Component: 750 - total flux cleaned = 0.00107094 Jy ! Component: 800 - total flux cleaned = 0.00094995 Jy ! Component: 850 - total flux cleaned = 0.00078604 Jy ! Component: 900 - total flux cleaned = 0.00055947 Jy ! Component: 950 - total flux cleaned = 0.00038349 Jy ! Component: 1000 - total flux cleaned = 0.000298777 Jy ! Component: 1050 - total flux cleaned = 0.000216413 Jy ! Component: 1100 - total flux cleaned = 0.000156344 Jy ! Component: 1150 - total flux cleaned = 5.92242e-05 Jy ! Component: 1200 - total flux cleaned = 2.83919e-06 Jy ! Component: 1250 - total flux cleaned = -7.09229e-05 Jy ! Component: 1300 - total flux cleaned = -0.00014305 Jy ! Component: 1350 - total flux cleaned = -0.000195727 Jy ! Component: 1400 - total flux cleaned = -0.000213428 Jy ! Component: 1450 - total flux cleaned = -0.000297953 Jy ! Component: 1500 - total flux cleaned = -0.000412965 Jy ! Component: 1550 - total flux cleaned = -0.000461136 Jy ! Component: 1600 - total flux cleaned = -0.000540171 Jy ! Component: 1650 - total flux cleaned = -0.000617978 Jy ! Component: 1700 - total flux cleaned = -0.000648548 Jy ! Component: 1750 - total flux cleaned = -0.000678684 Jy ! Component: 1800 - total flux cleaned = -0.000693797 Jy ! Component: 1850 - total flux cleaned = -0.000708476 Jy ! Component: 1900 - total flux cleaned = -0.000694124 Jy ! Component: 1950 - total flux cleaned = -0.000680047 Jy ! Component: 2000 - total flux cleaned = -0.000666035 Jy ! Component: 2050 - total flux cleaned = -0.000652248 Jy ! Component: 2100 - total flux cleaned = -0.000611392 Jy ! Component: 2150 - total flux cleaned = -0.00065236 Jy ! Component: 2200 - total flux cleaned = -0.00069264 Jy ! Component: 2250 - total flux cleaned = -0.000679367 Jy ! Component: 2300 - total flux cleaned = -0.000718946 Jy ! Component: 2350 - total flux cleaned = -0.000758165 Jy ! Component: 2400 - total flux cleaned = -0.000784072 Jy ! Component: 2450 - total flux cleaned = -0.000848764 Jy ! Component: 2500 - total flux cleaned = -0.00088745 Jy ! Component: 2550 - total flux cleaned = -0.000913099 Jy ! Component: 2600 - total flux cleaned = -0.000938645 Jy ! Component: 2650 - total flux cleaned = -0.000977008 Jy ! Component: 2700 - total flux cleaned = -0.00100252 Jy ! Component: 2750 - total flux cleaned = -0.0010153 Jy ! Component: 2800 - total flux cleaned = -0.00105363 Jy ! Component: 2850 - total flux cleaned = -0.00107915 Jy ! Component: 2900 - total flux cleaned = -0.00110463 Jy ! Component: 2950 - total flux cleaned = -0.00114293 Jy ! Component: 3000 - total flux cleaned = -0.00118126 Jy ! Component: 3050 - total flux cleaned = -0.00121953 Jy ! Component: 3100 - total flux cleaned = -0.00124509 Jy ! Component: 3150 - total flux cleaned = -0.00125799 Jy ! Component: 3200 - total flux cleaned = -0.00128372 Jy ! Component: 3250 - total flux cleaned = -0.00132217 Jy ! Component: 3300 - total flux cleaned = -0.00138627 Jy ! Component: 3350 - total flux cleaned = -0.00141211 Jy ! Component: 3400 - total flux cleaned = -0.00148952 Jy ! Component: 3450 - total flux cleaned = -0.00154128 Jy ! Component: 3500 - total flux cleaned = -0.00159317 Jy ! Component: 3550 - total flux cleaned = -0.00165821 Jy ! Component: 3600 - total flux cleaned = -0.00169747 Jy ! Component: 3650 - total flux cleaned = -0.0017499 Jy ! Component: 3700 - total flux cleaned = -0.0018157 Jy ! Component: 3750 - total flux cleaned = -0.00189508 Jy ! Component: 3800 - total flux cleaned = -0.00193496 Jy ! Component: 3850 - total flux cleaned = -0.0020018 Jy ! Component: 3900 - total flux cleaned = -0.00204235 Jy ! Component: 3950 - total flux cleaned = -0.00204225 Jy ! Component: 4000 - total flux cleaned = -0.00208354 Jy ! Component: 4050 - total flux cleaned = -0.00211137 Jy ! Total flux subtracted in 4096 components = -0.00213947 Jy ! Clean residual min=-0.000748 max=0.000801 Jy/beam ! Clean residual mean=-0.000008 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.112309 Jy keep ! Adding 504 model components to the UV plane model. ! The established model now contains 646 components and 0.112309 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a5_uvs/J1012-1802_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.094 x 11.4 at 11.16 degrees (North through East) ! Clean map min=-0.0016159 max=0.070457 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a5_uvs/J1012-1802_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0704571 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256175 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09077 1.09077 2.18154 4.36307 8.72614 17.4523 34.9046 69.8092 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 275.035 quit ! Quitting program ! Log file /d2/scr/pima/bp171a5_uvs/J1012-1802_C_uvs.log closed on Sun Jan 19 22:02:06 2014