! Started logfile: /scr/pima/rv102_uvs/J0850-3039_S_uvs.log on Sat Feb 27 22:24:25 2016 obs /scr/pima/rv102_uvs/J0850-3039_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0850-3039_S_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.84375 visibilities/baseline/integration-bin. ! Found source: J0850-3039 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 4752 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J0850-3039_S] 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 0.500x0.500 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. ! ! Fit before self-cal, rms=1.009980Jy sigma=11.917604 ! Fit after self-cal, rms=0.944252Jy sigma=11.011062 ! 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=2.384 mas, bmaj=6.554 mas, bpa=-8.157 degrees ! Estimated noise=1.84395 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 = 0.0427668 Jy ! Component: 100 - total flux cleaned = 0.0584532 Jy ! Total flux subtracted in 100 components = 0.0584532 Jy ! Clean residual min=-0.007906 max=0.009682 Jy/beam ! Clean residual mean=-0.000014 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 0.0584532 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0584532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083090Jy sigma=0.891034 ! Fit after self-cal, rms=0.081810Jy sigma=0.876072 ! 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=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 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 = 0.0174213 Jy ! Component: 100 - total flux cleaned = 0.0254532 Jy ! Component: 150 - total flux cleaned = 0.0293373 Jy ! Component: 200 - total flux cleaned = 0.0313144 Jy ! Total flux subtracted in 200 components = 0.0313144 Jy ! Clean residual min=-0.007876 max=0.009847 Jy/beam ! Clean residual mean=-0.000011 rms=0.002743 Jy/beam ! Combined flux in latest and established models = 0.0897675 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0897675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079407Jy sigma=0.823019 ! Fit after self-cal, rms=0.079175Jy sigma=0.820486 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.12 x 8.013 at -5.916 degrees (North through East) ! Clean map min=-0.007616 max=0.061917 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 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* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! FD 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=0.079175Jy sigma=0.820486 ! Fit after self-cal, rms=0.079175Jy sigma=0.820486 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 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 = 0.0021725 Jy ! Component: 100 - total flux cleaned = 0.00229937 Jy ! Component: 150 - total flux cleaned = 0.00235714 Jy ! Component: 200 - total flux cleaned = 0.00235901 Jy ! Total flux subtracted in 200 components = 0.00235901 Jy ! Clean residual min=-0.007585 max=0.009789 Jy/beam ! Clean residual mean=-0.000008 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 0.0921266 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0921265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079076Jy sigma=0.819112 ! Fit after self-cal, rms=0.079064Jy sigma=0.819008 ! 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. ! ! Fit before self-cal, rms=0.079064Jy sigma=0.819008 ! Fit after self-cal, rms=0.079064Jy sigma=0.819008 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222317 Jy ! Component: 100 - total flux cleaned = 0.000278306 Jy ! Component: 150 - total flux cleaned = 0.000331015 Jy ! Component: 200 - total flux cleaned = 0.000331481 Jy ! Total flux subtracted in 200 components = 0.000331481 Jy ! Clean residual min=-0.007394 max=0.009769 Jy/beam ! Clean residual mean=-0.000007 rms=0.002681 Jy/beam ! Combined flux in latest and established models = 0.092458 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.092458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078978Jy sigma=0.818304 ! Fit after self-cal, rms=0.078949Jy sigma=0.818241 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 = 0.000137875 Jy ! Component: 100 - total flux cleaned = 0.000187163 Jy ! Component: 150 - total flux cleaned = 0.000186931 Jy ! Component: 200 - total flux cleaned = 0.000231971 Jy ! Total flux subtracted in 200 components = 0.000231971 Jy ! Clean residual min=-0.007274 max=0.009730 Jy/beam ! Clean residual mean=-0.000007 rms=0.002672 Jy/beam ! Combined flux in latest and established models = 0.09269 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.09269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078876Jy sigma=0.817684 ! Fit after self-cal, rms=0.078852Jy sigma=0.817628 ! 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. ! ! Fit before self-cal, rms=0.078852Jy sigma=0.817628 ! Fit after self-cal, rms=0.078852Jy sigma=0.817628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.51568e-05 Jy ! Component: 100 - total flux cleaned = 0.000123071 Jy ! Component: 150 - total flux cleaned = 0.000123654 Jy ! Component: 200 - total flux cleaned = 0.000165509 Jy ! Total flux subtracted in 200 components = 0.000165509 Jy ! Clean residual min=-0.007197 max=0.009723 Jy/beam ! Clean residual mean=-0.000006 rms=0.002664 Jy/beam ! Combined flux in latest and established models = 0.0928555 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.0928555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078788Jy sigma=0.817175 ! Fit after self-cal, rms=0.078775Jy sigma=0.817124 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 = 7.12618e-05 Jy ! Component: 100 - total flux cleaned = 0.000113412 Jy ! Component: 150 - total flux cleaned = 0.000153355 Jy ! Component: 200 - total flux cleaned = 0.000154097 Jy ! Total flux subtracted in 200 components = 0.000154097 Jy ! Clean residual min=-0.007153 max=0.009695 Jy/beam ! Clean residual mean=-0.000006 rms=0.002659 Jy/beam ! Combined flux in latest and established models = 0.0930096 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.0930096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078720Jy sigma=0.816755 ! Fit after self-cal, rms=0.078666Jy sigma=0.816574 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.078666Jy sigma=0.816574 ! Fit after self-cal, rms=0.078666Jy sigma=0.816574 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.294 mas, bmaj=22.62 mas, bpa=-3.516 degrees ! Estimated noise=1.09774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157542 Jy ! Component: 100 - total flux cleaned = 0.00168663 Jy ! Component: 150 - total flux cleaned = 0.0017364 Jy ! Component: 200 - total flux cleaned = 0.00174218 Jy ! Total flux subtracted in 200 components = 0.00174218 Jy ! Clean residual min=-0.011886 max=0.014701 Jy/beam ! Clean residual mean=-0.000014 rms=0.004613 Jy/beam ! Combined flux in latest and established models = 0.0947518 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.0947518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078654Jy sigma=0.816266 ! Fit after self-cal, rms=0.078617Jy sigma=0.816008 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 = 7.07126e-06 Jy ! Component: 100 - total flux cleaned = 5.93249e-05 Jy ! Component: 150 - total flux cleaned = 0.000107585 Jy ! Component: 200 - total flux cleaned = 0.000113417 Jy ! Total flux subtracted in 200 components = 0.000113417 Jy ! Clean residual min=-0.011844 max=0.014672 Jy/beam ! Clean residual mean=-0.000013 rms=0.004601 Jy/beam ! Combined flux in latest and established models = 0.0948652 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.0948652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078624Jy sigma=0.816112 ! Fit after self-cal, rms=0.078592Jy sigma=0.815972 ! 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=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.12 x 8.013 at -5.916 degrees (North through East) ! Clean map min=-0.0070304 max=0.061696 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=2.384 mas, bmaj=6.554 mas, bpa=-8.157 degrees ! Estimated noise=1.84395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0437266 Jy ! Component: 100 - total flux cleaned = 0.0631018 Jy ! Component: 150 - total flux cleaned = 0.0735028 Jy ! Component: 200 - total flux cleaned = 0.0793828 Jy ! Total flux subtracted in 200 components = 0.0793828 Jy ! Clean residual min=-0.007394 max=0.008665 Jy/beam ! Clean residual mean=-0.000000 rms=0.002008 Jy/beam ! Combined flux in latest and established models = 0.0793828 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 0.0793828 Jy ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 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 = 0.00764499 Jy ! Component: 100 - total flux cleaned = 0.0106003 Jy ! Component: 150 - total flux cleaned = 0.0110035 Jy ! Component: 200 - total flux cleaned = 0.0114301 Jy ! Total flux subtracted in 200 components = 0.0114301 Jy ! Clean residual min=-0.007396 max=0.009735 Jy/beam ! Clean residual mean=-0.000011 rms=0.002708 Jy/beam ! Combined flux in latest and established models = 0.0908129 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.0908129 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.294 mas, bmaj=22.62 mas, bpa=-3.516 degrees ! Estimated noise=1.09774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031758 Jy ! Component: 100 - total flux cleaned = 0.00324876 Jy ! Component: 150 - total flux cleaned = 0.00337966 Jy ! Component: 200 - total flux cleaned = 0.00344134 Jy ! Total flux subtracted in 200 components = 0.00344134 Jy ! Clean residual min=-0.012089 max=0.014853 Jy/beam ! Clean residual mean=-0.000016 rms=0.004650 Jy/beam ! Combined flux in latest and established models = 0.0942542 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 = 5.4381e-05 Jy ! Component: 100 - total flux cleaned = 0.000113269 Jy ! Component: 150 - total flux cleaned = 0.000117401 Jy ! Component: 200 - total flux cleaned = 0.000174844 Jy ! Total flux subtracted in 200 components = 0.000174844 Jy ! Clean residual min=-0.011980 max=0.014778 Jy/beam ! Clean residual mean=-0.000015 rms=0.004633 Jy/beam ! Combined flux in latest and established models = 0.0944291 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.0944291 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.013 mas, bpa=-5.916 degrees ! Estimated noise=0.931508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00184051 Jy ! Component: 100 - total flux cleaned = -0.00189411 Jy ! Component: 150 - total flux cleaned = -0.00185676 Jy ! Component: 200 - total flux cleaned = -0.00182411 Jy ! Total flux subtracted in 200 components = -0.00182411 Jy ! Clean residual min=-0.007219 max=0.009363 Jy/beam ! Clean residual mean=-0.000007 rms=0.002656 Jy/beam ! Combined flux in latest and established models = 0.092605 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.092605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078555Jy sigma=0.816648 ! Fit after self-cal, rms=0.078300Jy sigma=0.815611 wmodel /scr/pima/rv102_uvs/J0850-3039_S_map.mod ! Writing 40 model components to file: /scr/pima/rv102_uvs/J0850-3039_S_map.mod wobs /scr/pima/rv102_uvs/J0850-3039_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0850-3039_S_uvs.fits wwins /scr/pima/rv102_uvs/J0850-3039_S_map.win ! wwins: Wrote 1 windows to /scr/pima/rv102_uvs/J0850-3039_S_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 = 0.00425431 Jy ! Component: 100 - total flux cleaned = 0.0079257 Jy ! Component: 150 - total flux cleaned = 0.0109019 Jy ! Component: 200 - total flux cleaned = 0.0131765 Jy ! Component: 250 - total flux cleaned = 0.0146103 Jy ! Component: 300 - total flux cleaned = 0.0159715 Jy ! Component: 350 - total flux cleaned = 0.0172737 Jy ! Component: 400 - total flux cleaned = 0.0184184 Jy ! Component: 450 - total flux cleaned = 0.0194155 Jy ! Component: 500 - total flux cleaned = 0.020277 Jy ! Component: 550 - total flux cleaned = 0.0211096 Jy ! Component: 600 - total flux cleaned = 0.0218251 Jy ! Component: 650 - total flux cleaned = 0.0226038 Jy ! Component: 700 - total flux cleaned = 0.0232753 Jy ! Component: 750 - total flux cleaned = 0.0240895 Jy ! Component: 800 - total flux cleaned = 0.0248784 Jy ! Component: 850 - total flux cleaned = 0.025491 Jy ! Component: 900 - total flux cleaned = 0.0261603 Jy ! Component: 950 - total flux cleaned = 0.0267396 Jy ! Component: 1000 - total flux cleaned = 0.027305 Jy ! Component: 1050 - total flux cleaned = 0.0277177 Jy ! Component: 1100 - total flux cleaned = 0.0283879 Jy ! Component: 1150 - total flux cleaned = 0.0287784 Jy ! Component: 1200 - total flux cleaned = 0.0290347 Jy ! Component: 1250 - total flux cleaned = 0.0294718 Jy ! Component: 1300 - total flux cleaned = 0.0297767 Jy ! Component: 1350 - total flux cleaned = 0.0300745 Jy ! Component: 1400 - total flux cleaned = 0.0304221 Jy ! Component: 1450 - total flux cleaned = 0.0307608 Jy ! Component: 1500 - total flux cleaned = 0.0309266 Jy ! Component: 1550 - total flux cleaned = 0.0311427 Jy ! Component: 1600 - total flux cleaned = 0.0313011 Jy ! Component: 1650 - total flux cleaned = 0.0315076 Jy ! Component: 1700 - total flux cleaned = 0.0314063 Jy ! Component: 1750 - total flux cleaned = 0.0314562 Jy ! Component: 1800 - total flux cleaned = 0.0315052 Jy ! Component: 1850 - total flux cleaned = 0.031362 Jy ! Component: 1900 - total flux cleaned = 0.0312684 Jy ! Component: 1950 - total flux cleaned = 0.0311307 Jy ! Component: 2000 - total flux cleaned = 0.0311317 Jy ! Component: 2050 - total flux cleaned = 0.0310865 Jy ! Component: 2100 - total flux cleaned = 0.0310859 Jy ! Component: 2150 - total flux cleaned = 0.0310426 Jy ! Component: 2200 - total flux cleaned = 0.0310001 Jy ! Component: 2250 - total flux cleaned = 0.0310838 Jy ! Component: 2300 - total flux cleaned = 0.0311253 Jy ! Component: 2350 - total flux cleaned = 0.0310443 Jy ! Component: 2400 - total flux cleaned = 0.0310049 Jy ! Component: 2450 - total flux cleaned = 0.0309275 Jy ! Component: 2500 - total flux cleaned = 0.0310823 Jy ! Component: 2550 - total flux cleaned = 0.0310437 Jy ! Component: 2600 - total flux cleaned = 0.0308561 Jy ! Component: 2650 - total flux cleaned = 0.0308189 Jy ! Component: 2700 - total flux cleaned = 0.0307459 Jy ! Component: 2750 - total flux cleaned = 0.0306018 Jy ! Component: 2800 - total flux cleaned = 0.0304952 Jy ! Component: 2850 - total flux cleaned = 0.0304954 Jy ! Component: 2900 - total flux cleaned = 0.030392 Jy ! Component: 2950 - total flux cleaned = 0.0303919 Jy ! Component: 3000 - total flux cleaned = 0.0303582 Jy ! Component: 3050 - total flux cleaned = 0.0303247 Jy ! Component: 3100 - total flux cleaned = 0.0302584 Jy ! Component: 3150 - total flux cleaned = 0.0301281 Jy ! Component: 3200 - total flux cleaned = 0.0300961 Jy ! Component: 3250 - total flux cleaned = 0.0299685 Jy ! Component: 3300 - total flux cleaned = 0.0299367 Jy ! Component: 3350 - total flux cleaned = 0.0297808 Jy ! Component: 3400 - total flux cleaned = 0.0297503 Jy ! Component: 3450 - total flux cleaned = 0.0297505 Jy ! Component: 3500 - total flux cleaned = 0.0296597 Jy ! Component: 3550 - total flux cleaned = 0.0296595 Jy ! Component: 3600 - total flux cleaned = 0.0296597 Jy ! Component: 3650 - total flux cleaned = 0.0296306 Jy ! Component: 3700 - total flux cleaned = 0.0296595 Jy ! Component: 3750 - total flux cleaned = 0.0296016 Jy ! Component: 3800 - total flux cleaned = 0.0295447 Jy ! Component: 3850 - total flux cleaned = 0.0294602 Jy ! Component: 3900 - total flux cleaned = 0.029488 Jy ! Component: 3950 - total flux cleaned = 0.0294604 Jy ! Component: 4000 - total flux cleaned = 0.029406 Jy ! Component: 4050 - total flux cleaned = 0.0294064 Jy ! Total flux subtracted in 4096 components = 0.0294605 Jy ! Clean residual min=-0.001500 max=0.001544 Jy/beam ! Clean residual mean=0.000032 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.122065 Jy keep ! Adding 459 model components to the UV plane model. ! The established model now contains 499 components and 0.122065 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J0850-3039_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.12 x 8.013 at -5.916 degrees (North through East) ! Clean map min=-0.0035888 max=0.060632 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0850-3039_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0606319 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000513783 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.54214 2.54214 5.08429 10.1686 20.3372 40.6743 81.3486 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.06 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 118.01 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0850-3039_S_uvs.log closed on Sat Feb 27 22:24:29 2016