! Started logfile: /d2/scr/pima/bp177i_uvs/J1459-3655_C_uvs.log on Tue Apr 15 00:30:20 2014 obs /d2/scr/pima/bp177i_uvs/J1459-3655_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177i_uvs/J1459-3655_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1459-3655 ! ! 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 672 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/bp177i_uvs/J1459-3655_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=1.041850Jy sigma=25.330590 ! Fit after self-cal, rms=0.786649Jy sigma=18.742617 ! 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=1.614 mas, bmaj=8.596 mas, bpa=0.44 degrees ! Estimated noise=1.56958 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 = 0.141022 Jy ! Component: 100 - total flux cleaned = 0.220599 Jy ! Total flux subtracted in 100 components = 0.220599 Jy ! Clean residual min=-0.028907 max=0.053216 Jy/beam ! Clean residual mean=0.000224 rms=0.012009 Jy/beam ! Combined flux in latest and established models = 0.220599 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 45 components and 0.220599 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=0.180286Jy sigma=4.521156 ! Fit after self-cal, rms=0.179925Jy sigma=4.516772 ! 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=2.012 mas, bmaj=9.557 mas, bpa=-0.5604 degrees ! Estimated noise=1.16118 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 = 0.1101 Jy ! Component: 100 - total flux cleaned = 0.172892 Jy ! Component: 150 - total flux cleaned = 0.210244 Jy ! Component: 200 - total flux cleaned = 0.233221 Jy ! Total flux subtracted in 200 components = 0.233221 Jy ! Clean residual min=-0.023570 max=0.036277 Jy/beam ! Clean residual mean=-0.000023 rms=0.008962 Jy/beam ! Combined flux in latest and established models = 0.45382 Jy ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 121 components and 0.45382 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=0.105270Jy sigma=2.214228 ! Fit after self-cal, rms=0.104678Jy sigma=2.204515 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.012 x 9.557 at -0.5604 degrees (North through East) ! Clean map min=-0.023063 max=0.23346 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* ! 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* ! 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* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.01 KP 0.87 LA 0.95 ! NL 1.17 OV 0.99 PT 0.90 SC 0.92 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.104678Jy sigma=2.204515 ! Fit after self-cal, rms=0.103571Jy sigma=2.173051 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.009 mas, bmaj=9.587 mas, bpa=-0.5032 degrees ! Estimated noise=1.15095 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 = 0.0128806 Jy ! Component: 100 - total flux cleaned = 0.0202461 Jy ! Component: 150 - total flux cleaned = 0.0247717 Jy ! Component: 200 - total flux cleaned = 0.0268364 Jy ! Total flux subtracted in 200 components = 0.0268364 Jy ! Clean residual min=-0.022474 max=0.030345 Jy/beam ! Clean residual mean=-0.000005 rms=0.007456 Jy/beam ! Combined flux in latest and established models = 0.480657 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.480657 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=0.102253Jy sigma=2.125173 ! Fit after self-cal, rms=0.102024Jy sigma=2.122836 ! 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=0.102024Jy sigma=2.122836 ! Fit after self-cal, rms=0.102072Jy sigma=2.117855 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=9.58 mas, bpa=-0.5182 degrees ! Estimated noise=1.15774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424913 Jy ! Component: 100 - total flux cleaned = 0.0047025 Jy ! Component: 150 - total flux cleaned = 0.00480682 Jy ! Component: 200 - total flux cleaned = 0.00490632 Jy ! Total flux subtracted in 200 components = 0.00490632 Jy ! Clean residual min=-0.022500 max=0.030214 Jy/beam ! Clean residual mean=0.000001 rms=0.007496 Jy/beam ! Combined flux in latest and established models = 0.485563 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 135 components and 0.485563 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=0.101807Jy sigma=2.110602 ! Fit after self-cal, rms=0.101679Jy sigma=2.109600 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 = 0.000955325 Jy ! Component: 100 - total flux cleaned = 0.000828179 Jy ! Component: 150 - total flux cleaned = 0.000831382 Jy ! Component: 200 - total flux cleaned = 0.000927194 Jy ! Total flux subtracted in 200 components = 0.000927194 Jy ! Clean residual min=-0.022212 max=0.030014 Jy/beam ! Clean residual mean=0.000003 rms=0.007452 Jy/beam ! Combined flux in latest and established models = 0.48649 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 139 components and 0.48649 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=0.101429Jy sigma=2.105105 ! Fit after self-cal, rms=0.101335Jy sigma=2.104431 ! 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=0.101335Jy sigma=2.104431 ! Fit after self-cal, rms=0.101346Jy sigma=2.104223 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=9.578 mas, bpa=-0.5228 degrees ! Estimated noise=1.15875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108136 Jy ! Component: 100 - total flux cleaned = 0.00108347 Jy ! Component: 150 - total flux cleaned = 0.0011804 Jy ! Component: 200 - total flux cleaned = 0.00136435 Jy ! Total flux subtracted in 200 components = 0.00136435 Jy ! Clean residual min=-0.022204 max=0.029870 Jy/beam ! Clean residual mean=0.000005 rms=0.007436 Jy/beam ! Combined flux in latest and established models = 0.487854 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.487854 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=0.101137Jy sigma=2.099953 ! Fit after self-cal, rms=0.101060Jy sigma=2.099406 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 = 0.00042901 Jy ! Component: 100 - total flux cleaned = 0.000428027 Jy ! Component: 150 - total flux cleaned = 0.000517802 Jy ! Component: 200 - total flux cleaned = 0.000524203 Jy ! Total flux subtracted in 200 components = 0.000524203 Jy ! Clean residual min=-0.022130 max=0.029717 Jy/beam ! Clean residual mean=0.000006 rms=0.007407 Jy/beam ! Combined flux in latest and established models = 0.488379 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 140 components and 0.488379 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=0.100870Jy sigma=2.095430 ! Fit after self-cal, rms=0.100803Jy sigma=2.094952 ! 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=0.100803Jy sigma=2.094952 ! Fit after self-cal, rms=0.100809Jy sigma=2.094926 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.821 mas, bmaj=12.17 mas, bpa=-7.028 degrees ! Estimated noise=1.36103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117008 Jy ! Component: 100 - total flux cleaned = 0.0135429 Jy ! Component: 150 - total flux cleaned = 0.0137682 Jy ! Component: 200 - total flux cleaned = 0.0139817 Jy ! Total flux subtracted in 200 components = 0.0139817 Jy ! Clean residual min=-0.026243 max=0.035665 Jy/beam ! Clean residual mean=0.000039 rms=0.010364 Jy/beam ! Combined flux in latest and established models = 0.50236 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 147 components and 0.50236 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=0.101093Jy sigma=2.123050 ! Fit after self-cal, rms=0.101020Jy sigma=2.121794 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 = 0.000660482 Jy ! Component: 100 - total flux cleaned = 0.000852513 Jy ! Component: 150 - total flux cleaned = 0.00104106 Jy ! Component: 200 - total flux cleaned = 0.00122884 Jy ! Total flux subtracted in 200 components = 0.00122884 Jy ! Clean residual min=-0.025971 max=0.035220 Jy/beam ! Clean residual mean=0.000044 rms=0.010253 Jy/beam ! Combined flux in latest and established models = 0.503589 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 151 components and 0.503589 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=0.101055Jy sigma=2.142781 ! Fit after self-cal, rms=0.101030Jy sigma=2.142409 ! 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=2.01 mas, bmaj=9.577 mas, bpa=-0.5297 degrees ! Estimated noise=1.15915 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.01 x 9.577 at -0.5297 degrees (North through East) ! Clean map min=-0.02218 max=0.23243 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=1.611 mas, bmaj=8.609 mas, bpa=0.4495 degrees ! Estimated noise=1.56472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140376 Jy ! Component: 100 - total flux cleaned = 0.220413 Jy ! Component: 150 - total flux cleaned = 0.277381 Jy ! Component: 200 - total flux cleaned = 0.319476 Jy ! Total flux subtracted in 200 components = 0.319476 Jy ! Clean residual min=-0.024626 max=0.034490 Jy/beam ! Clean residual mean=0.000155 rms=0.008573 Jy/beam ! Combined flux in latest and established models = 0.319476 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 74 model components to the UV plane model. ! The established model now contains 74 components and 0.319476 Jy ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=9.577 mas, bpa=-0.5297 degrees ! Estimated noise=1.15915 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 = 0.0681306 Jy ! Component: 100 - total flux cleaned = 0.108265 Jy ! Component: 150 - total flux cleaned = 0.132556 Jy ! Component: 200 - total flux cleaned = 0.147447 Jy ! Total flux subtracted in 200 components = 0.147447 Jy ! Clean residual min=-0.022023 max=0.032598 Jy/beam ! Clean residual mean=-0.000030 rms=0.008093 Jy/beam ! Combined flux in latest and established models = 0.466923 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 117 components and 0.466923 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=3.821 mas, bmaj=12.17 mas, bpa=-7.028 degrees ! Estimated noise=1.36103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210538 Jy ! Component: 100 - total flux cleaned = 0.0309731 Jy ! Component: 150 - total flux cleaned = 0.0326896 Jy ! Component: 200 - total flux cleaned = 0.0331248 Jy ! Total flux subtracted in 200 components = 0.0331248 Jy ! Clean residual min=-0.026827 max=0.036280 Jy/beam ! Clean residual mean=0.000031 rms=0.010516 Jy/beam ! Combined flux in latest and established models = 0.500048 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 = 0.000219879 Jy ! Component: 100 - total flux cleaned = 0.000635286 Jy ! Component: 150 - total flux cleaned = 0.000840273 Jy ! Component: 200 - total flux cleaned = 0.00124043 Jy ! Total flux subtracted in 200 components = 0.00124043 Jy ! Clean residual min=-0.026435 max=0.035800 Jy/beam ! Clean residual mean=0.000038 rms=0.010394 Jy/beam ! Combined flux in latest and established models = 0.501289 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 139 components and 0.501289 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=9.577 mas, bpa=-0.5297 degrees ! Estimated noise=1.15915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00830623 Jy ! Component: 100 - total flux cleaned = -0.00959568 Jy ! Component: 150 - total flux cleaned = -0.00990167 Jy ! Component: 200 - total flux cleaned = -0.0100328 Jy ! Total flux subtracted in 200 components = -0.0100328 Jy ! Clean residual min=-0.022168 max=0.029465 Jy/beam ! Clean residual mean=0.000008 rms=0.007393 Jy/beam ! Combined flux in latest and established models = 0.491256 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 148 components and 0.491256 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=0.100624Jy sigma=2.114072 ! Fit after self-cal, rms=0.100481Jy sigma=2.111944 wmodel /d2/scr/pima/bp177i_uvs/J1459-3655_C_map.mod ! Writing 148 model components to file: /d2/scr/pima/bp177i_uvs/J1459-3655_C_map.mod wobs /d2/scr/pima/bp177i_uvs/J1459-3655_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177i_uvs/J1459-3655_C_uvs.fits wwins /d2/scr/pima/bp177i_uvs/J1459-3655_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177i_uvs/J1459-3655_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 = 0.0126072 Jy ! Component: 100 - total flux cleaned = 0.0216993 Jy ! Component: 150 - total flux cleaned = 0.0267816 Jy ! Component: 200 - total flux cleaned = 0.0325658 Jy ! Component: 250 - total flux cleaned = 0.038325 Jy ! Component: 300 - total flux cleaned = 0.0431068 Jy ! Component: 350 - total flux cleaned = 0.0473233 Jy ! Component: 400 - total flux cleaned = 0.0504658 Jy ! Component: 450 - total flux cleaned = 0.0534544 Jy ! Component: 500 - total flux cleaned = 0.0565882 Jy ! Component: 550 - total flux cleaned = 0.0591061 Jy ! Component: 600 - total flux cleaned = 0.0610407 Jy ! Component: 650 - total flux cleaned = 0.0626773 Jy ! Component: 700 - total flux cleaned = 0.0644811 Jy ! Component: 750 - total flux cleaned = 0.0657893 Jy ! Component: 800 - total flux cleaned = 0.0672619 Jy ! Component: 850 - total flux cleaned = 0.0678777 Jy ! Component: 900 - total flux cleaned = 0.0690681 Jy ! Component: 950 - total flux cleaned = 0.0698407 Jy ! Component: 1000 - total flux cleaned = 0.0704066 Jy ! Component: 1050 - total flux cleaned = 0.0709599 Jy ! Component: 1100 - total flux cleaned = 0.0714927 Jy ! Component: 1150 - total flux cleaned = 0.0713164 Jy ! Component: 1200 - total flux cleaned = 0.0713146 Jy ! Component: 1250 - total flux cleaned = 0.0708199 Jy ! Component: 1300 - total flux cleaned = 0.070335 Jy ! Component: 1350 - total flux cleaned = 0.070499 Jy ! Component: 1400 - total flux cleaned = 0.0698783 Jy ! Component: 1450 - total flux cleaned = 0.0695752 Jy ! Component: 1500 - total flux cleaned = 0.0692784 Jy ! Component: 1550 - total flux cleaned = 0.0688411 Jy ! Component: 1600 - total flux cleaned = 0.068983 Jy ! Component: 1650 - total flux cleaned = 0.0689839 Jy ! Component: 1700 - total flux cleaned = 0.0689821 Jy ! Component: 1750 - total flux cleaned = 0.0692542 Jy ! Component: 1800 - total flux cleaned = 0.0692547 Jy ! Component: 1850 - total flux cleaned = 0.0695207 Jy ! Component: 1900 - total flux cleaned = 0.0697832 Jy ! Component: 1950 - total flux cleaned = 0.0706705 Jy ! Component: 2000 - total flux cleaned = 0.071042 Jy ! Component: 2050 - total flux cleaned = 0.0715348 Jy ! Component: 2100 - total flux cleaned = 0.0721406 Jy ! Component: 2150 - total flux cleaned = 0.0728538 Jy ! Component: 2200 - total flux cleaned = 0.0733235 Jy ! Component: 2250 - total flux cleaned = 0.0737876 Jy ! Component: 2300 - total flux cleaned = 0.0745866 Jy ! Component: 2350 - total flux cleaned = 0.0754864 Jy ! Component: 2400 - total flux cleaned = 0.0762627 Jy ! Component: 2450 - total flux cleaned = 0.0770282 Jy ! Component: 2500 - total flux cleaned = 0.0777831 Jy ! Component: 2550 - total flux cleaned = 0.0786368 Jy ! Component: 2600 - total flux cleaned = 0.0791644 Jy ! Component: 2650 - total flux cleaned = 0.0801015 Jy ! Component: 2700 - total flux cleaned = 0.0811301 Jy ! Component: 2750 - total flux cleaned = 0.0815372 Jy ! Component: 2800 - total flux cleaned = 0.0825442 Jy ! Component: 2850 - total flux cleaned = 0.083737 Jy ! Component: 2900 - total flux cleaned = 0.0844233 Jy ! Component: 2950 - total flux cleaned = 0.0853946 Jy ! Component: 3000 - total flux cleaned = 0.0860682 Jy ! Component: 3050 - total flux cleaned = 0.0871163 Jy ! Component: 3100 - total flux cleaned = 0.0880596 Jy ! Component: 3150 - total flux cleaned = 0.0893671 Jy ! Component: 3200 - total flux cleaned = 0.0901999 Jy ! Component: 3250 - total flux cleaned = 0.0913925 Jy ! Component: 3300 - total flux cleaned = 0.0922103 Jy ! Component: 3350 - total flux cleaned = 0.0932017 Jy ! Component: 3400 - total flux cleaned = 0.0941843 Jy ! Component: 3450 - total flux cleaned = 0.0952469 Jy ! Component: 3500 - total flux cleaned = 0.0963888 Jy ! Component: 3550 - total flux cleaned = 0.0972598 Jy ! Component: 3600 - total flux cleaned = 0.0984699 Jy ! Component: 3650 - total flux cleaned = 0.0994982 Jy ! Component: 3700 - total flux cleaned = 0.100518 Jy ! Component: 3750 - total flux cleaned = 0.101447 Jy ! Component: 3800 - total flux cleaned = 0.102706 Jy ! Component: 3850 - total flux cleaned = 0.103705 Jy ! Component: 3900 - total flux cleaned = 0.10478 Jy ! Component: 3950 - total flux cleaned = 0.105931 Jy ! Component: 4000 - total flux cleaned = 0.107075 Jy ! Component: 4050 - total flux cleaned = 0.108375 Jy ! Total flux subtracted in 4096 components = 0.109586 Jy ! Clean residual min=-0.004027 max=0.004234 Jy/beam ! Clean residual mean=0.000097 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 0.600842 Jy keep ! Adding 484 model components to the UV plane model. ! The established model now contains 632 components and 0.600842 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177i_uvs/J1459-3655_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.01 x 9.577 at -0.5297 degrees (North through East) ! Clean map min=-0.010668 max=0.23057 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177i_uvs/J1459-3655_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.230568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00146514 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.90633 1.90633 3.81267 7.62534 15.2507 30.5014 61.0027 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.23 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 157.37 quit ! Quitting program ! Log file /d2/scr/pima/bp177i_uvs/J1459-3655_C_uvs.log closed on Tue Apr 15 00:30:26 2014