! Started logfile: /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uvs.log on Sun Jan 19 22:02:07 2014 obs /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.964286 visibilities/baseline/integration-bin. ! Found source: J1036-3109 ! ! 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 648 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/J1036-3109_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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000902Jy sigma=30.807280 ! Fit after self-cal, rms=0.926421Jy sigma=28.417661 ! 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=1.57 mas, bmaj=15.03 mas, bpa=28.24 degrees ! Estimated noise=1.34168 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 = 0.0533888 Jy ! Component: 100 - total flux cleaned = 0.0754535 Jy ! Total flux subtracted in 100 components = 0.0754535 Jy ! Clean residual min=-0.006559 max=0.011635 Jy/beam ! Clean residual mean=-0.000282 rms=0.002255 Jy/beam ! Combined flux in latest and established models = 0.0754535 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0754535 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=0.034182Jy sigma=0.937979 ! Fit after self-cal, rms=0.033796Jy sigma=0.924831 ! 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=2.108 mas, bmaj=14.63 mas, bpa=27.21 degrees ! Estimated noise=0.948469 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 = 0.0140833 Jy ! Component: 100 - total flux cleaned = 0.0224305 Jy ! Component: 150 - total flux cleaned = 0.0283987 Jy ! Component: 200 - total flux cleaned = 0.032903 Jy ! Total flux subtracted in 200 components = 0.032903 Jy ! Clean residual min=-0.004699 max=0.004539 Jy/beam ! Clean residual mean=-0.000080 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.108357 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 64 components and 0.108357 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=0.026600Jy sigma=0.658498 ! Fit after self-cal, rms=0.026470Jy sigma=0.655749 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.108 x 14.63 at 27.21 degrees (North through East) ! Clean map min=-0.004403 max=0.067607 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* ! 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* KP 1.00* LA 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* KP 1.00* LA 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* KP 1.00* LA 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 1.04 FD 1.09 KP 0.94 LA 1.05 ! NL 1.03 OV 0.97 PT 0.83 SC 1.16 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.05 KP 0.95 LA 1.07 ! NL 1.06 OV 1.06 PT 0.97 SC 0.87 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 KP 0.87 LA 0.96 ! NL 1.08 OV 0.96 PT 0.94 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 KP 0.96 LA 0.99 ! NL 0.99 OV 0.96 PT 0.92 SC 0.86 ! ! ! Fit before self-cal, rms=0.026470Jy sigma=0.655749 ! Fit after self-cal, rms=0.025909Jy sigma=0.621488 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.088 mas, bmaj=14.75 mas, bpa=27.3 degrees ! Estimated noise=0.930268 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 = 0.00289271 Jy ! Component: 100 - total flux cleaned = 0.00481904 Jy ! Component: 150 - total flux cleaned = 0.00628759 Jy ! Component: 200 - total flux cleaned = 0.00727493 Jy ! Total flux subtracted in 200 components = 0.00727493 Jy ! Clean residual min=-0.003489 max=0.002992 Jy/beam ! Clean residual mean=-0.000013 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.115631 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.115631 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=0.025433Jy sigma=0.607827 ! Fit after self-cal, rms=0.025430Jy sigma=0.607354 ! 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=0.025430Jy sigma=0.607354 ! Fit after self-cal, rms=0.024968Jy sigma=0.591213 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.072 mas, bmaj=14.75 mas, bpa=27.33 degrees ! Estimated noise=0.926603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000962537 Jy ! Component: 100 - total flux cleaned = 0.00134457 Jy ! Component: 150 - total flux cleaned = 0.00161555 Jy ! Component: 200 - total flux cleaned = 0.00189524 Jy ! Total flux subtracted in 200 components = 0.00189524 Jy ! Clean residual min=-0.002901 max=0.002668 Jy/beam ! Clean residual mean=-0.000007 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.117527 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 0.117527 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=0.024836Jy sigma=0.588263 ! Fit after self-cal, rms=0.024830Jy sigma=0.588108 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 = 0.000208146 Jy ! Component: 100 - total flux cleaned = 0.000317991 Jy ! Component: 150 - total flux cleaned = 0.000471912 Jy ! Component: 200 - total flux cleaned = 0.000592558 Jy ! Total flux subtracted in 200 components = 0.000592558 Jy ! Clean residual min=-0.002844 max=0.002567 Jy/beam ! Clean residual mean=-0.000004 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.118119 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.118119 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=0.024763Jy sigma=0.586690 ! Fit after self-cal, rms=0.024758Jy sigma=0.586622 ! 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=0.024758Jy sigma=0.586622 ! Fit after self-cal, rms=0.024587Jy sigma=0.569302 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.06 mas, bmaj=14.79 mas, bpa=27.36 degrees ! Estimated noise=0.935436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000923088 Jy ! Component: 100 - total flux cleaned = 0.00112181 Jy ! Component: 150 - total flux cleaned = 0.00127077 Jy ! Component: 200 - total flux cleaned = 0.00135991 Jy ! Total flux subtracted in 200 components = 0.00135991 Jy ! Clean residual min=-0.002382 max=0.002395 Jy/beam ! Clean residual mean=-0.000007 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.119479 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 0.119479 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=0.024463Jy sigma=0.567976 ! Fit after self-cal, rms=0.024464Jy sigma=0.567876 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 = -3.20429e-05 Jy ! Component: 100 - total flux cleaned = 4.85273e-05 Jy ! Component: 150 - total flux cleaned = 0.000123274 Jy ! Component: 200 - total flux cleaned = 0.000194262 Jy ! Total flux subtracted in 200 components = 0.000194262 Jy ! Clean residual min=-0.002395 max=0.002340 Jy/beam ! Clean residual mean=-0.000006 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.119673 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 128 components and 0.119673 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=0.024423Jy sigma=0.567122 ! Fit after self-cal, rms=0.024421Jy sigma=0.567088 ! 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=0.024421Jy sigma=0.567088 ! Fit after self-cal, rms=0.024577Jy sigma=0.566052 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.754 mas, bmaj=18.43 mas, bpa=16.42 degrees ! Estimated noise=1.0422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130139 Jy ! Component: 100 - total flux cleaned = 0.00181399 Jy ! Component: 150 - total flux cleaned = 0.00198445 Jy ! Component: 200 - total flux cleaned = 0.00207871 Jy ! Total flux subtracted in 200 components = 0.00207871 Jy ! Clean residual min=-0.002414 max=0.002386 Jy/beam ! Clean residual mean=-0.000000 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.121752 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.121752 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=0.024512Jy sigma=0.566126 ! Fit after self-cal, rms=0.024515Jy sigma=0.565994 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 = 0.000121586 Jy ! Component: 100 - total flux cleaned = 0.000154715 Jy ! Component: 150 - total flux cleaned = 0.000185468 Jy ! Component: 200 - total flux cleaned = 0.00022932 Jy ! Total flux subtracted in 200 components = 0.00022932 Jy ! Clean residual min=-0.002419 max=0.002369 Jy/beam ! Clean residual mean=0.000002 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.121981 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 151 components and 0.121981 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=0.024506Jy sigma=0.565882 ! Fit after self-cal, rms=0.024507Jy sigma=0.565855 ! 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=2.043 mas, bmaj=14.82 mas, bpa=27.42 degrees ! Estimated noise=0.940399 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.043 x 14.82 at 27.42 degrees (North through East) ! Clean map min=-0.0023198 max=0.066485 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=1.536 mas, bmaj=15.23 mas, bpa=28.3 degrees ! Estimated noise=1.31475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0532294 Jy ! Component: 100 - total flux cleaned = 0.0753927 Jy ! Component: 150 - total flux cleaned = 0.0864043 Jy ! Component: 200 - total flux cleaned = 0.0936175 Jy ! Total flux subtracted in 200 components = 0.0936175 Jy ! Clean residual min=-0.004218 max=0.005433 Jy/beam ! Clean residual mean=-0.000172 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.0936175 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.0936175 Jy ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=14.82 mas, bpa=27.42 degrees ! Estimated noise=0.940399 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 = 0.00744591 Jy ! Component: 100 - total flux cleaned = 0.0126462 Jy ! Component: 150 - total flux cleaned = 0.0165773 Jy ! Component: 200 - total flux cleaned = 0.019592 Jy ! Total flux subtracted in 200 components = 0.019592 Jy ! Clean residual min=-0.002705 max=0.003618 Jy/beam ! Clean residual mean=-0.000049 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.11321 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 87 components and 0.11321 Jy ! Inverting map ! Added new window around map position (7.8, -12.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289349 Jy ! Component: 100 - total flux cleaned = 0.00447642 Jy ! Component: 150 - total flux cleaned = 0.00546764 Jy ! Component: 200 - total flux cleaned = 0.00611411 Jy ! Total flux subtracted in 200 components = 0.00611411 Jy ! Clean residual min=-0.002124 max=0.001941 Jy/beam ! Clean residual mean=-0.000009 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.119324 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 128 components and 0.119324 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=4.754 mas, bmaj=18.43 mas, bpa=16.42 degrees ! Estimated noise=1.0422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120169 Jy ! Component: 100 - total flux cleaned = 0.00131066 Jy ! Component: 150 - total flux cleaned = 0.00131165 Jy ! Component: 200 - total flux cleaned = 0.00124006 Jy ! Total flux subtracted in 200 components = 0.00124006 Jy ! Clean residual min=-0.002273 max=0.002045 Jy/beam ! Clean residual mean=0.000001 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.120564 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 = -3.10598e-05 Jy ! Component: 100 - total flux cleaned = -3.1236e-05 Jy ! Component: 150 - total flux cleaned = -3.25926e-05 Jy ! Component: 200 - total flux cleaned = -5.6552e-05 Jy ! Total flux subtracted in 200 components = -5.6552e-05 Jy ! Clean residual min=-0.002314 max=0.002011 Jy/beam ! Clean residual mean=0.000003 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.120507 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 206 components and 0.120507 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=14.82 mas, bpa=27.42 degrees ! Estimated noise=0.940399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.77698e-05 Jy ! Component: 100 - total flux cleaned = 8.66105e-05 Jy ! Component: 150 - total flux cleaned = 0.000109517 Jy ! Component: 200 - total flux cleaned = 6.91406e-05 Jy ! Total flux subtracted in 200 components = 6.91406e-05 Jy ! Clean residual min=-0.002197 max=0.001878 Jy/beam ! Clean residual mean=0.000003 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.120576 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 235 components and 0.120576 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=0.024082Jy sigma=0.557227 ! Fit after self-cal, rms=0.024064Jy sigma=0.556636 wmodel /d2/scr/pima/bp171a5_uvs/J1036-3109_C_map.mod ! Writing 235 model components to file: /d2/scr/pima/bp171a5_uvs/J1036-3109_C_map.mod wobs /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uvs.fits wwins /d2/scr/pima/bp171a5_uvs/J1036-3109_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a5_uvs/J1036-3109_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 = -1.09361e-05 Jy ! Component: 100 - total flux cleaned = 0.000114605 Jy ! Component: 150 - total flux cleaned = 0.0001442 Jy ! Component: 200 - total flux cleaned = 8.92263e-05 Jy ! Component: 250 - total flux cleaned = 1.1466e-05 Jy ! Component: 300 - total flux cleaned = -6.29558e-05 Jy ! Component: 350 - total flux cleaned = -0.000182521 Jy ! Component: 400 - total flux cleaned = -0.000205949 Jy ! Component: 450 - total flux cleaned = -0.000272517 Jy ! Component: 500 - total flux cleaned = -0.000228724 Jy ! Component: 550 - total flux cleaned = -0.00027063 Jy ! Component: 600 - total flux cleaned = -0.000331686 Jy ! Component: 650 - total flux cleaned = -0.000429709 Jy ! Component: 700 - total flux cleaned = -0.000467965 Jy ! Component: 750 - total flux cleaned = -0.000542462 Jy ! Component: 800 - total flux cleaned = -0.000669075 Jy ! Component: 850 - total flux cleaned = -0.000757477 Jy ! Component: 900 - total flux cleaned = -0.000861068 Jy ! Component: 950 - total flux cleaned = -0.000894482 Jy ! Component: 1000 - total flux cleaned = -0.000910879 Jy ! Component: 1050 - total flux cleaned = -0.000959535 Jy ! Component: 1100 - total flux cleaned = -0.000975424 Jy ! Component: 1150 - total flux cleaned = -0.00105323 Jy ! Component: 1200 - total flux cleaned = -0.00105309 Jy ! Component: 1250 - total flux cleaned = -0.00111316 Jy ! Component: 1300 - total flux cleaned = -0.00117213 Jy ! Component: 1350 - total flux cleaned = -0.00120103 Jy ! Component: 1400 - total flux cleaned = -0.00122944 Jy ! Component: 1450 - total flux cleaned = -0.00124335 Jy ! Component: 1500 - total flux cleaned = -0.00132616 Jy ! Component: 1550 - total flux cleaned = -0.0013259 Jy ! Component: 1600 - total flux cleaned = -0.0013123 Jy ! Component: 1650 - total flux cleaned = -0.00131233 Jy ! Component: 1700 - total flux cleaned = -0.00133828 Jy ! Component: 1750 - total flux cleaned = -0.00135095 Jy ! Component: 1800 - total flux cleaned = -0.00133811 Jy ! Component: 1850 - total flux cleaned = -0.00130049 Jy ! Component: 1900 - total flux cleaned = -0.0013379 Jy ! Component: 1950 - total flux cleaned = -0.00133788 Jy ! Component: 2000 - total flux cleaned = -0.0013378 Jy ! Component: 2050 - total flux cleaned = -0.0013497 Jy ! Component: 2100 - total flux cleaned = -0.00130204 Jy ! Component: 2150 - total flux cleaned = -0.00131376 Jy ! Component: 2200 - total flux cleaned = -0.0013138 Jy ! Component: 2250 - total flux cleaned = -0.0013254 Jy ! Component: 2300 - total flux cleaned = -0.00133701 Jy ! Component: 2350 - total flux cleaned = -0.0013141 Jy ! Component: 2400 - total flux cleaned = -0.00132549 Jy ! Component: 2450 - total flux cleaned = -0.00133679 Jy ! Component: 2500 - total flux cleaned = -0.00130286 Jy ! Component: 2550 - total flux cleaned = -0.00126911 Jy ! Component: 2600 - total flux cleaned = -0.00126907 Jy ! Component: 2650 - total flux cleaned = -0.00126908 Jy ! Component: 2700 - total flux cleaned = -0.00123583 Jy ! Component: 2750 - total flux cleaned = -0.00120271 Jy ! Component: 2800 - total flux cleaned = -0.00118071 Jy ! Component: 2850 - total flux cleaned = -0.00115891 Jy ! Component: 2900 - total flux cleaned = -0.00112608 Jy ! Component: 2950 - total flux cleaned = -0.00109353 Jy ! Component: 3000 - total flux cleaned = -0.0010501 Jy ! Component: 3050 - total flux cleaned = -0.00100683 Jy ! Component: 3100 - total flux cleaned = -0.000974562 Jy ! Component: 3150 - total flux cleaned = -0.000952997 Jy ! Component: 3200 - total flux cleaned = -0.000899311 Jy ! Component: 3250 - total flux cleaned = -0.000867168 Jy ! Component: 3300 - total flux cleaned = -0.000824452 Jy ! Component: 3350 - total flux cleaned = -0.000813725 Jy ! Component: 3400 - total flux cleaned = -0.000760451 Jy ! Component: 3450 - total flux cleaned = -0.000739187 Jy ! Component: 3500 - total flux cleaned = -0.000717885 Jy ! Component: 3550 - total flux cleaned = -0.000707208 Jy ! Component: 3600 - total flux cleaned = -0.000654073 Jy ! Component: 3650 - total flux cleaned = -0.000632816 Jy ! Component: 3700 - total flux cleaned = -0.000579619 Jy ! Component: 3750 - total flux cleaned = -0.000547704 Jy ! Component: 3800 - total flux cleaned = -0.000494348 Jy ! Component: 3850 - total flux cleaned = -0.000451608 Jy ! Component: 3900 - total flux cleaned = -0.000387376 Jy ! Component: 3950 - total flux cleaned = -0.000323035 Jy ! Component: 4000 - total flux cleaned = -0.00029078 Jy ! Component: 4050 - total flux cleaned = -0.000247646 Jy ! Total flux subtracted in 4096 components = -0.000204439 Jy ! Clean residual min=-0.000582 max=0.000583 Jy/beam ! Clean residual mean=-0.000008 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.120372 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 537 components and 0.120372 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a5_uvs/J1036-3109_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.043 x 14.82 at 27.42 degrees (North through East) ! Clean map min=-0.0016869 max=0.066066 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a5_uvs/J1036-3109_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0660658 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194427 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.882881 0.882881 1.76576 3.53152 7.06305 14.1261 28.2522 56.5044 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 339.796 quit ! Quitting program ! Log file /d2/scr/pima/bp171a5_uvs/J1036-3109_C_uvs.log closed on Sun Jan 19 22:02:13 2014