! Started logfile: /scr/pima/br145a7_uvs/J2135+5552_X_uvs.log on Thu Feb 18 16:40:34 2016 obs /scr/pima/br145a7_uvs/J2135+5552_X_uva.fits ! Reading UV FITS file: /scr/pima/br145a7_uvs/J2135+5552_X_uva.fits ! AN table 1: 5 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.666667 visibilities/baseline/integration-bin. ! Found source: J2135+5552 ! ! 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 8.10949e+09 1.28e+08 1 1.28e+08 ! 02 2 8.12349e+09 1.28e+08 1 1.28e+08 ! 03 3 8.16549e+09 1.28e+08 1 1.28e+08 ! 04 4 8.23549e+09 1.28e+08 1 1.28e+08 ! 05 5 8.31949e+09 1.28e+08 1 1.28e+08 ! 06 6 8.41749e+09 1.28e+08 1 1.28e+08 ! 07 7 8.55649e+09 1.28e+08 1 1.28e+08 ! 08 8 8.58349e+09 1.28e+08 1 1.28e+08 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 400 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! 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/br145a7_uvs/J2135+5552_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000874Jy sigma=46.579488 ! Fit after self-cal, rms=0.987015Jy sigma=45.979918 ! 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=1.995 mas, bmaj=6.445 mas, bpa=70.84 degrees ! Estimated noise=1.13729 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 = 0.00910014 Jy ! Component: 100 - total flux cleaned = 0.0124285 Jy ! Total flux subtracted in 100 components = 0.0124285 Jy ! Clean residual min=-0.002156 max=0.002162 Jy/beam ! Clean residual mean=-0.000003 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.0124285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0124285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016415Jy sigma=0.728831 ! Fit after self-cal, rms=0.014501Jy sigma=0.630470 ! Inverting map ! Added new window around map position (0, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437273 Jy ! Component: 100 - total flux cleaned = 0.00578401 Jy ! Total flux subtracted in 100 components = 0.00578401 Jy ! Clean residual min=-0.001575 max=0.001461 Jy/beam ! Clean residual mean=-0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0182125 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.0182125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.013009Jy sigma=0.564271 ! Fit after self-cal, rms=0.012988Jy sigma=0.563114 ! 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=2.482 mas, bmaj=6.168 mas, bpa=70.36 degrees ! Estimated noise=0.823172 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 = 0.000835759 Jy ! Component: 100 - total flux cleaned = 0.00106216 Jy ! Component: 150 - total flux cleaned = 0.00123607 Jy ! Component: 200 - total flux cleaned = 0.00126445 Jy ! Total flux subtracted in 200 components = 0.00126445 Jy ! Clean residual min=-0.000786 max=0.000845 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.019477 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.019477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012858Jy sigma=0.559098 ! Fit after self-cal, rms=0.012851Jy sigma=0.558794 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.482 x 6.168 at 70.36 degrees (North through East) ! Clean map min=-0.00080895 max=0.013829 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* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 KP 0.96 LA 1.19 ! OV 1.12 PT 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.012851Jy sigma=0.558794 ! Fit after self-cal, rms=0.012917Jy sigma=0.557706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.48 mas, bmaj=6.185 mas, bpa=70.51 degrees ! Estimated noise=0.831138 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 = -1.70431e-05 Jy ! Component: 100 - total flux cleaned = -0.000141868 Jy ! Component: 150 - total flux cleaned = -0.000187312 Jy ! Component: 200 - total flux cleaned = -0.000211073 Jy ! Total flux subtracted in 200 components = -0.000211073 Jy ! Clean residual min=-0.000798 max=0.000833 Jy/beam ! Clean residual mean=0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0192659 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0192659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012900Jy sigma=0.556924 ! Fit after self-cal, rms=0.012901Jy sigma=0.556798 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012901Jy sigma=0.556798 ! Fit after self-cal, rms=0.012928Jy sigma=0.556776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.481 mas, bmaj=6.186 mas, bpa=70.5 degrees ! Estimated noise=0.832801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010335 Jy ! Component: 100 - total flux cleaned = -0.000125899 Jy ! Component: 150 - total flux cleaned = -0.000138541 Jy ! Component: 200 - total flux cleaned = -0.000138487 Jy ! Total flux subtracted in 200 components = -0.000138487 Jy ! Clean residual min=-0.000766 max=0.000812 Jy/beam ! Clean residual mean=0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0191274 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.0191274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012922Jy sigma=0.556397 ! Fit after self-cal, rms=0.012922Jy sigma=0.556353 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 = -5.67993e-05 Jy ! Component: 100 - total flux cleaned = -4.56957e-05 Jy ! Component: 150 - total flux cleaned = -4.55619e-05 Jy ! Component: 200 - total flux cleaned = -3.65079e-05 Jy ! Total flux subtracted in 200 components = -3.65079e-05 Jy ! Clean residual min=-0.000747 max=0.000792 Jy/beam ! Clean residual mean=0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0190909 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.0190909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012919Jy sigma=0.556133 ! Fit after self-cal, rms=0.012918Jy sigma=0.556109 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012918Jy sigma=0.556109 ! Fit after self-cal, rms=0.012932Jy sigma=0.556101 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.483 mas, bmaj=6.186 mas, bpa=70.49 degrees ! Estimated noise=0.833538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.931e-05 Jy ! Component: 100 - total flux cleaned = -3.03177e-05 Jy ! Component: 150 - total flux cleaned = -2.2289e-05 Jy ! Component: 200 - total flux cleaned = -2.22337e-05 Jy ! Total flux subtracted in 200 components = -2.22337e-05 Jy ! Clean residual min=-0.000731 max=0.000774 Jy/beam ! Clean residual mean=0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0190687 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.0190687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012929Jy sigma=0.555962 ! Fit after self-cal, rms=0.012929Jy sigma=0.555948 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 = -2.17349e-05 Jy ! Component: 100 - total flux cleaned = -6.77876e-06 Jy ! Component: 150 - total flux cleaned = -6.85685e-06 Jy ! Component: 200 - total flux cleaned = -6.90381e-06 Jy ! Total flux subtracted in 200 components = -6.90381e-06 Jy ! Clean residual min=-0.000721 max=0.000762 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0190618 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.0190618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012928Jy sigma=0.555851 ! Fit after self-cal, rms=0.012928Jy sigma=0.555842 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012928Jy sigma=0.555842 ! Fit after self-cal, rms=0.012710Jy sigma=0.552999 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.059 mas, bmaj=6.066 mas, bpa=67.71 degrees ! Estimated noise=0.839737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000203055 Jy ! Component: 100 - total flux cleaned = 0.000297459 Jy ! Component: 150 - total flux cleaned = 0.000359017 Jy ! Component: 200 - total flux cleaned = 0.000394362 Jy ! Total flux subtracted in 200 components = 0.000394362 Jy ! Clean residual min=-0.000610 max=0.000552 Jy/beam ! Clean residual mean=0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0194562 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.0194562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012702Jy sigma=0.552639 ! Fit after self-cal, rms=0.012708Jy sigma=0.552464 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.64746e-05 Jy ! Component: 100 - total flux cleaned = 9.27642e-05 Jy ! Component: 150 - total flux cleaned = 9.05047e-05 Jy ! Component: 200 - total flux cleaned = 8.64153e-05 Jy ! Total flux subtracted in 200 components = 8.64153e-05 Jy ! Clean residual min=-0.000620 max=0.000560 Jy/beam ! Clean residual mean=0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0195426 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.0195426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012706Jy sigma=0.552426 ! Fit after self-cal, rms=0.012706Jy sigma=0.552421 ! 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=2.478 mas, bmaj=6.187 mas, bpa=70.49 degrees ! Estimated noise=0.820837 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.478 x 6.187 at 70.49 degrees (North through East) ! Clean map min=-0.0006958 max=0.013954 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=1.987 mas, bmaj=6.481 mas, bpa=70.98 degrees ! Estimated noise=1.13559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117627 Jy ! Component: 100 - total flux cleaned = 0.0147349 Jy ! Component: 150 - total flux cleaned = 0.016506 Jy ! Component: 200 - total flux cleaned = 0.0177139 Jy ! Total flux subtracted in 200 components = 0.0177139 Jy ! Clean residual min=-0.001750 max=0.001852 Jy/beam ! Clean residual mean=-0.000001 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0177139 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0177139 Jy ! Inverting map and beam ! Estimated beam: bmin=2.478 mas, bmaj=6.187 mas, bpa=70.49 degrees ! Estimated noise=0.820837 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 = 0.00101396 Jy ! Component: 100 - total flux cleaned = 0.00120754 Jy ! Component: 150 - total flux cleaned = 0.0013823 Jy ! Component: 200 - total flux cleaned = 0.00151164 Jy ! Total flux subtracted in 200 components = 0.00151164 Jy ! Clean residual min=-0.001153 max=0.001284 Jy/beam ! Clean residual mean=0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0192256 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 43 components and 0.0192256 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=3.059 mas, bmaj=6.066 mas, bpa=67.71 degrees ! Estimated noise=0.839737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134714 Jy ! Component: 100 - total flux cleaned = 0.000204985 Jy ! Component: 150 - total flux cleaned = 0.000275767 Jy ! Component: 200 - total flux cleaned = 0.000315988 Jy ! Total flux subtracted in 200 components = 0.000315988 Jy ! Clean residual min=-0.001053 max=0.001088 Jy/beam ! Clean residual mean=0.000001 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0195415 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 = 2.66158e-05 Jy ! Component: 100 - total flux cleaned = 2.25982e-05 Jy ! Component: 150 - total flux cleaned = 1.87106e-05 Jy ! Component: 200 - total flux cleaned = 1.86223e-05 Jy ! Total flux subtracted in 200 components = 1.86223e-05 Jy ! Clean residual min=-0.001037 max=0.001074 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0195602 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 77 components and 0.0195602 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.478 mas, bmaj=6.187 mas, bpa=70.49 degrees ! Estimated noise=0.820837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.93416e-05 Jy ! Component: 100 - total flux cleaned = 3.64867e-05 Jy ! Component: 150 - total flux cleaned = 3.01504e-05 Jy ! Component: 200 - total flux cleaned = 2.70982e-05 Jy ! Total flux subtracted in 200 components = 2.70982e-05 Jy ! Clean residual min=-0.001118 max=0.001157 Jy/beam ! Clean residual mean=0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0195873 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.0195873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012886Jy sigma=0.559415 ! Fit after self-cal, rms=0.012853Jy sigma=0.557764 wmodel /scr/pima/br145a7_uvs/J2135+5552_X_map.mod ! Writing 82 model components to file: /scr/pima/br145a7_uvs/J2135+5552_X_map.mod wobs /scr/pima/br145a7_uvs/J2135+5552_X_uvs.fits ! Writing UV FITS file: /scr/pima/br145a7_uvs/J2135+5552_X_uvs.fits wwins /scr/pima/br145a7_uvs/J2135+5552_X_map.win ! wwins: Wrote 1 windows to /scr/pima/br145a7_uvs/J2135+5552_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 = -0.000186731 Jy ! Component: 100 - total flux cleaned = -0.000349753 Jy ! Component: 150 - total flux cleaned = -0.000498606 Jy ! Component: 200 - total flux cleaned = -0.000548936 Jy ! Component: 250 - total flux cleaned = -0.000608124 Jy ! Component: 300 - total flux cleaned = -0.000630978 Jy ! Component: 350 - total flux cleaned = -0.000652591 Jy ! Component: 400 - total flux cleaned = -0.000683246 Jy ! Component: 450 - total flux cleaned = -0.000683285 Jy ! Component: 500 - total flux cleaned = -0.000721077 Jy ! Component: 550 - total flux cleaned = -0.000776665 Jy ! Component: 600 - total flux cleaned = -0.000813022 Jy ! Component: 650 - total flux cleaned = -0.000857389 Jy ! Component: 700 - total flux cleaned = -0.000892113 Jy ! Component: 750 - total flux cleaned = -0.000934463 Jy ! Component: 800 - total flux cleaned = -0.000967444 Jy ! Component: 850 - total flux cleaned = -0.000999677 Jy ! Component: 900 - total flux cleaned = -0.00105533 Jy ! Component: 950 - total flux cleaned = -0.00109446 Jy ! Component: 1000 - total flux cleaned = -0.00114081 Jy ! Component: 1050 - total flux cleaned = -0.00119409 Jy ! Component: 1100 - total flux cleaned = -0.00125395 Jy ! Component: 1150 - total flux cleaned = -0.00130558 Jy ! Component: 1200 - total flux cleaned = -0.00136395 Jy ! Component: 1250 - total flux cleaned = -0.00141445 Jy ! Component: 1300 - total flux cleaned = -0.00147153 Jy ! Component: 1350 - total flux cleaned = -0.00151409 Jy ! Component: 1400 - total flux cleaned = -0.00157754 Jy ! Component: 1450 - total flux cleaned = -0.00162656 Jy ! Component: 1500 - total flux cleaned = -0.00168232 Jy ! Component: 1550 - total flux cleaned = -0.00171022 Jy ! Component: 1600 - total flux cleaned = -0.00175199 Jy ! Component: 1650 - total flux cleaned = -0.00177301 Jy ! Component: 1700 - total flux cleaned = -0.00180793 Jy ! Component: 1750 - total flux cleaned = -0.0018359 Jy ! Component: 1800 - total flux cleaned = -0.00186391 Jy ! Component: 1850 - total flux cleaned = -0.00187801 Jy ! Component: 1900 - total flux cleaned = -0.00190636 Jy ! Component: 1950 - total flux cleaned = -0.00194207 Jy ! Component: 2000 - total flux cleaned = -0.00197088 Jy ! Component: 2050 - total flux cleaned = -0.0019927 Jy ! Component: 2100 - total flux cleaned = -0.00200728 Jy ! Component: 2150 - total flux cleaned = -0.00203685 Jy ! Component: 2200 - total flux cleaned = -0.00205928 Jy ! Component: 2250 - total flux cleaned = -0.00208201 Jy ! Component: 2300 - total flux cleaned = -0.00208959 Jy ! Component: 2350 - total flux cleaned = -0.00211272 Jy ! Component: 2400 - total flux cleaned = -0.00211274 Jy ! Component: 2450 - total flux cleaned = -0.00214421 Jy ! Component: 2500 - total flux cleaned = -0.00218418 Jy ! Component: 2550 - total flux cleaned = -0.00221659 Jy ! Component: 2600 - total flux cleaned = -0.00220836 Jy ! Component: 2650 - total flux cleaned = -0.00221681 Jy ! Component: 2700 - total flux cleaned = -0.00222528 Jy ! Component: 2750 - total flux cleaned = -0.00223379 Jy ! Component: 2800 - total flux cleaned = -0.00226898 Jy ! Component: 2850 - total flux cleaned = -0.00230519 Jy ! Component: 2900 - total flux cleaned = -0.00231434 Jy ! Component: 2950 - total flux cleaned = -0.00235153 Jy ! Component: 3000 - total flux cleaned = -0.00237991 Jy ! Component: 3050 - total flux cleaned = -0.00239924 Jy ! Component: 3100 - total flux cleaned = -0.00241899 Jy ! Component: 3150 - total flux cleaned = -0.00245927 Jy ! Component: 3200 - total flux cleaned = -0.00246966 Jy ! Component: 3250 - total flux cleaned = -0.00246966 Jy ! Component: 3300 - total flux cleaned = -0.00249072 Jy ! Component: 3350 - total flux cleaned = -0.00251237 Jy ! Component: 3400 - total flux cleaned = -0.00253465 Jy ! Component: 3450 - total flux cleaned = -0.00253466 Jy ! Component: 3500 - total flux cleaned = -0.00251165 Jy ! Component: 3550 - total flux cleaned = -0.0024998 Jy ! Component: 3600 - total flux cleaned = -0.0025235 Jy ! Component: 3650 - total flux cleaned = -0.0024993 Jy ! Component: 3700 - total flux cleaned = -0.00249914 Jy ! Component: 3750 - total flux cleaned = -0.00248608 Jy ! Component: 3800 - total flux cleaned = -0.00251187 Jy ! Component: 3850 - total flux cleaned = -0.00248553 Jy ! Component: 3900 - total flux cleaned = -0.00251251 Jy ! Component: 3950 - total flux cleaned = -0.00247133 Jy ! Component: 4000 - total flux cleaned = -0.00249931 Jy ! Component: 4050 - total flux cleaned = -0.00247057 Jy ! Total flux subtracted in 4096 components = -0.00247045 Jy ! Clean residual min=-0.000839 max=0.000852 Jy/beam ! Clean residual mean=-0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0171168 Jy keep ! Adding 180 model components to the UV plane model. ! The established model now contains 262 components and 0.0171168 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/br145a7_uvs/J2135+5552_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.478 x 6.187 at 70.49 degrees (North through East) ! Clean map min=-0.0021006 max=0.016225 Jy/beam ! Writing clean map to FITS file: /scr/pima/br145a7_uvs/J2135+5552_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0162246 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.22398 4.22398 8.44795 16.8959 33.7918 67.5836 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.016 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 71.023 quit ! Quitting program ! Log file /scr/pima/br145a7_uvs/J2135+5552_X_uvs.log closed on Thu Feb 18 16:40:39 2016