! Started logfile: /scr/pima/rdv93_uvs/J1303-1051_X_uvs.log on Tue Sep 24 17:07:54 2013 obs /scr/pima/rdv93_uvs/J1303-1051_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1303-1051_X_uva.fits ! AN table 1: 76 integrations on 36 of 36 possible baselines. ! AN table 2: 76 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.99068 visibilities/baseline/integration-bin. ! Found source: J1303-1051 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 21684 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J1303-1051_X] 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. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.019740Jy sigma=1.512012 ! Fit after self-cal, rms=0.786992Jy sigma=1.162521 ! 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=0.7524 mas, bmaj=1.972 mas, bpa=4.5 degrees ! Estimated noise=7.29264 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 = 0.167777 Jy ! Component: 100 - total flux cleaned = 0.207299 Jy ! Total flux subtracted in 100 components = 0.207299 Jy ! Clean residual min=-0.006940 max=0.015842 Jy/beam ! Clean residual mean=-0.000016 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.207299 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.207299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114171Jy sigma=0.162585 ! Fit after self-cal, rms=0.114188Jy sigma=0.162576 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177641 Jy ! Component: 100 - total flux cleaned = 0.0276014 Jy ! Total flux subtracted in 100 components = 0.0276014 Jy ! Clean residual min=-0.005086 max=0.005335 Jy/beam ! Clean residual mean=-0.000007 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.2349 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.2349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111422Jy sigma=0.157350 ! Fit after self-cal, rms=0.111473Jy sigma=0.157329 ! 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=0.9418 mas, bmaj=2.349 mas, bpa=2.691 degrees ! Estimated noise=3.28395 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 = 0.00578109 Jy ! Component: 100 - total flux cleaned = 0.00820412 Jy ! Component: 150 - total flux cleaned = 0.0093717 Jy ! Component: 200 - total flux cleaned = 0.0099239 Jy ! Total flux subtracted in 200 components = 0.0099239 Jy ! Clean residual min=-0.003257 max=0.005523 Jy/beam ! Clean residual mean=-0.000005 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.244824 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.244824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111235Jy sigma=0.156878 ! Fit after self-cal, rms=0.111249Jy sigma=0.156876 ! Inverting map ! Added new window around map position (-6.8, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00455514 Jy ! Component: 100 - total flux cleaned = 0.00586559 Jy ! Component: 150 - total flux cleaned = 0.0056873 Jy ! Component: 200 - total flux cleaned = 0.00553516 Jy ! Total flux subtracted in 200 components = 0.00553516 Jy ! Clean residual min=-0.003110 max=0.003550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.250359 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.250359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111082Jy sigma=0.156611 ! Fit after self-cal, rms=0.111080Jy sigma=0.156591 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.95 KP 1.07 ! LA 1.01 NL 0.94 OV 0.98 PT 1.01 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 0.97 LA 1.02 ! MK 0.99 NL 0.98 OV 0.97 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.99 KP 1.00 ! LA 0.96 NL 0.95 OV 0.97 PT 0.96 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 HN 1.01 LA 0.95 ! MK 0.98 NL 0.97 OV 0.98 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.03 KP 0.91 ! LA 1.05 NL 1.01 OV 1.05 PT 0.99 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.02 HN 1.04 LA 1.04 ! MK 1.00 NL 1.05 OV 1.05 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.06 KP 0.97 ! LA 1.03 NL 1.03 OV 0.99 PT 1.03 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.07 HN 0.99 LA 1.02 ! MK 1.05 NL 1.04 OV 1.02 PT 1.04 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.111080Jy sigma=0.156591 ! Fit after self-cal, rms=0.111632Jy sigma=0.155387 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9438 mas, bmaj=2.354 mas, bpa=2.752 degrees ! Estimated noise=3.28654 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 = 0.000758989 Jy ! Component: 100 - total flux cleaned = 0.000863556 Jy ! Component: 150 - total flux cleaned = 0.000922335 Jy ! Component: 200 - total flux cleaned = 0.000996608 Jy ! Total flux subtracted in 200 components = 0.000996608 Jy ! Clean residual min=-0.001651 max=0.002033 Jy/beam ! Clean residual mean=0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.251356 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.251356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111609Jy sigma=0.155359 ! Fit after self-cal, rms=0.111626Jy sigma=0.155350 ! 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=0.111626Jy sigma=0.155350 ! Fit after self-cal, rms=0.111687Jy sigma=0.155348 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9441 mas, bmaj=2.354 mas, bpa=2.755 degrees ! Estimated noise=3.28827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391144 Jy ! Component: 100 - total flux cleaned = 0.000459632 Jy ! Component: 150 - total flux cleaned = 0.000519799 Jy ! Component: 200 - total flux cleaned = 0.000573326 Jy ! Total flux subtracted in 200 components = 0.000573326 Jy ! Clean residual min=-0.001638 max=0.002010 Jy/beam ! Clean residual mean=0.000000 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.251929 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.251929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111678Jy sigma=0.155338 ! Fit after self-cal, rms=0.111678Jy sigma=0.155337 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) ! Added new window around map position (50.6, -31.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000821522 Jy ! Component: 100 - total flux cleaned = 0.000911471 Jy ! Component: 150 - total flux cleaned = 0.000847208 Jy ! Component: 200 - total flux cleaned = 0.000791673 Jy ! Total flux subtracted in 200 components = 0.000791673 Jy ! Clean residual min=-0.001681 max=0.001714 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.252721 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 100 components and 0.252721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111638Jy sigma=0.155287 ! Fit after self-cal, rms=0.111635Jy sigma=0.155283 ! 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=0.111635Jy sigma=0.155283 ! Fit after self-cal, rms=0.111670Jy sigma=0.155278 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9445 mas, bmaj=2.355 mas, bpa=2.743 degrees ! Estimated noise=3.29001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242692 Jy ! Component: 100 - total flux cleaned = 0.000291352 Jy ! Component: 150 - total flux cleaned = 0.000336224 Jy ! Component: 200 - total flux cleaned = 0.00035657 Jy ! Total flux subtracted in 200 components = 0.00035657 Jy ! Clean residual min=-0.001733 max=0.001713 Jy/beam ! Clean residual mean=0.000000 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.253077 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.253077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111659Jy sigma=0.155265 ! Fit after self-cal, rms=0.111658Jy sigma=0.155264 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 = 2.08881e-05 Jy ! Component: 100 - total flux cleaned = 9.68658e-05 Jy ! Component: 150 - total flux cleaned = 0.000132123 Jy ! Component: 200 - total flux cleaned = 0.000200201 Jy ! Total flux subtracted in 200 components = 0.000200201 Jy ! Clean residual min=-0.001723 max=0.001689 Jy/beam ! Clean residual mean=0.000000 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.253278 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.253278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111652Jy sigma=0.155257 ! Fit after self-cal, rms=0.111651Jy sigma=0.155258 ! 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. ! ! Fit before self-cal, rms=0.111651Jy sigma=0.155258 ! Fit after self-cal, rms=0.111651Jy sigma=0.155254 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=3.994 mas, bpa=0.7891 degrees ! Estimated noise=3.84099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443495 Jy ! Component: 100 - total flux cleaned = 0.000663435 Jy ! Component: 150 - total flux cleaned = 0.000852142 Jy ! Component: 200 - total flux cleaned = 0.000930731 Jy ! Total flux subtracted in 200 components = 0.000930731 Jy ! Clean residual min=-0.001787 max=0.001865 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.254208 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 125 components and 0.254208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111650Jy sigma=0.155254 ! Fit after self-cal, rms=0.111651Jy sigma=0.155253 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 = 0.000122607 Jy ! Component: 100 - total flux cleaned = 0.000159851 Jy ! Component: 150 - total flux cleaned = 0.000210142 Jy ! Component: 200 - total flux cleaned = 0.000233541 Jy ! Total flux subtracted in 200 components = 0.000233541 Jy ! Clean residual min=-0.001786 max=0.001867 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.254442 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.254442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111651Jy sigma=0.155253 ! Fit after self-cal, rms=0.111651Jy sigma=0.155253 ! 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=0.9446 mas, bmaj=2.356 mas, bpa=2.733 degrees ! Estimated noise=3.29023 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9446 x 2.356 at 2.733 degrees (North through East) ! Clean map min=-0.0016386 max=0.22183 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=0.7552 mas, bmaj=1.979 mas, bpa=4.603 degrees ! Estimated noise=7.32414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168368 Jy ! Component: 100 - total flux cleaned = 0.207869 Jy ! Component: 150 - total flux cleaned = 0.225222 Jy ! Component: 200 - total flux cleaned = 0.234878 Jy ! Total flux subtracted in 200 components = 0.234878 Jy ! Clean residual min=-0.004731 max=0.004879 Jy/beam ! Clean residual mean=-0.000005 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.234878 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.234878 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9446 mas, bmaj=2.356 mas, bpa=2.733 degrees ! Estimated noise=3.29023 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 = 0.00693334 Jy ! Component: 100 - total flux cleaned = 0.010983 Jy ! Component: 150 - total flux cleaned = 0.0137331 Jy ! Component: 200 - total flux cleaned = 0.0151354 Jy ! Total flux subtracted in 200 components = 0.0151354 Jy ! Clean residual min=-0.001893 max=0.001818 Jy/beam ! Clean residual mean=-0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.250013 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.250013 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=2.178 mas, bmaj=3.994 mas, bpa=0.7891 degrees ! Estimated noise=3.84099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191661 Jy ! Component: 100 - total flux cleaned = 0.00286545 Jy ! Component: 150 - total flux cleaned = 0.00329211 Jy ! Component: 200 - total flux cleaned = 0.00349503 Jy ! Total flux subtracted in 200 components = 0.00349503 Jy ! Clean residual min=-0.001717 max=0.001790 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.253508 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 = 0.000148106 Jy ! Component: 100 - total flux cleaned = 0.000295832 Jy ! Component: 150 - total flux cleaned = 0.00036949 Jy ! Component: 200 - total flux cleaned = 0.000434293 Jy ! Total flux subtracted in 200 components = 0.000434293 Jy ! Clean residual min=-0.001704 max=0.001853 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.253942 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 76 components and 0.253942 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9446 mas, bmaj=2.356 mas, bpa=2.733 degrees ! Estimated noise=3.29023 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173054 Jy ! Component: 100 - total flux cleaned = -0.000247379 Jy ! Component: 150 - total flux cleaned = -0.000281599 Jy ! Component: 200 - total flux cleaned = -0.000312993 Jy ! Total flux subtracted in 200 components = -0.000312993 Jy ! Clean residual min=-0.001775 max=0.001687 Jy/beam ! Clean residual mean=0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.253629 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.253629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111696Jy sigma=0.155291 ! Fit after self-cal, rms=0.111688Jy sigma=0.155288 wmodel /scr/pima/rdv93_uvs/J1303-1051_X_map.mod ! Writing 95 model components to file: /scr/pima/rdv93_uvs/J1303-1051_X_map.mod wobs /scr/pima/rdv93_uvs/J1303-1051_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1303-1051_X_uvs.fits wwins /scr/pima/rdv93_uvs/J1303-1051_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J1303-1051_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 = -3.7703e-05 Jy ! Component: 100 - total flux cleaned = 2.55792e-05 Jy ! Component: 150 - total flux cleaned = 5.40119e-05 Jy ! Component: 200 - total flux cleaned = 0.000137038 Jy ! Component: 250 - total flux cleaned = 0.000270458 Jy ! Component: 300 - total flux cleaned = 0.00037374 Jy ! Component: 350 - total flux cleaned = 0.00054972 Jy ! Component: 400 - total flux cleaned = 0.000745439 Jy ! Component: 450 - total flux cleaned = 0.00081719 Jy ! Component: 500 - total flux cleaned = 0.000981347 Jy ! Component: 550 - total flux cleaned = 0.0010962 Jy ! Component: 600 - total flux cleaned = 0.0012095 Jy ! Component: 650 - total flux cleaned = 0.00134306 Jy ! Component: 700 - total flux cleaned = 0.00149677 Jy ! Component: 750 - total flux cleaned = 0.00158299 Jy ! Component: 800 - total flux cleaned = 0.00168916 Jy ! Component: 850 - total flux cleaned = 0.00175169 Jy ! Component: 900 - total flux cleaned = 0.00183445 Jy ! Component: 950 - total flux cleaned = 0.00187521 Jy ! Component: 1000 - total flux cleaned = 0.00187525 Jy ! Component: 1050 - total flux cleaned = 0.00191515 Jy ! Component: 1100 - total flux cleaned = 0.00197396 Jy ! Component: 1150 - total flux cleaned = 0.00197379 Jy ! Component: 1200 - total flux cleaned = 0.00199266 Jy ! Component: 1250 - total flux cleaned = 0.00195494 Jy ! Component: 1300 - total flux cleaned = 0.00197385 Jy ! Component: 1350 - total flux cleaned = 0.00206569 Jy ! Component: 1400 - total flux cleaned = 0.00202924 Jy ! Component: 1450 - total flux cleaned = 0.00204723 Jy ! Component: 1500 - total flux cleaned = 0.00204725 Jy ! Component: 1550 - total flux cleaned = 0.00215305 Jy ! Component: 1600 - total flux cleaned = 0.00217042 Jy ! Component: 1650 - total flux cleaned = 0.00217031 Jy ! Component: 1700 - total flux cleaned = 0.00222123 Jy ! Component: 1750 - total flux cleaned = 0.00218732 Jy ! Component: 1800 - total flux cleaned = 0.0022041 Jy ! Component: 1850 - total flux cleaned = 0.00223732 Jy ! Component: 1900 - total flux cleaned = 0.00222089 Jy ! Component: 1950 - total flux cleaned = 0.00223716 Jy ! Component: 2000 - total flux cleaned = 0.00222116 Jy ! Component: 2050 - total flux cleaned = 0.00228538 Jy ! Component: 2100 - total flux cleaned = 0.00226977 Jy ! Component: 2150 - total flux cleaned = 0.00231706 Jy ! Component: 2200 - total flux cleaned = 0.00236412 Jy ! Component: 2250 - total flux cleaned = 0.00241067 Jy ! Component: 2300 - total flux cleaned = 0.00242626 Jy ! Component: 2350 - total flux cleaned = 0.00248741 Jy ! Component: 2400 - total flux cleaned = 0.00257826 Jy ! Component: 2450 - total flux cleaned = 0.0026531 Jy ! Component: 2500 - total flux cleaned = 0.00274244 Jy ! Component: 2550 - total flux cleaned = 0.00281681 Jy ! Component: 2600 - total flux cleaned = 0.00284613 Jy ! Component: 2650 - total flux cleaned = 0.00291908 Jy ! Component: 2700 - total flux cleaned = 0.00296236 Jy ! Component: 2750 - total flux cleaned = 0.00294815 Jy ! Component: 2800 - total flux cleaned = 0.00306255 Jy ! Component: 2850 - total flux cleaned = 0.00309093 Jy ! Component: 2900 - total flux cleaned = 0.0031757 Jy ! Component: 2950 - total flux cleaned = 0.0031897 Jy ! Component: 3000 - total flux cleaned = 0.00320371 Jy ! Component: 3050 - total flux cleaned = 0.0032315 Jy ! Component: 3100 - total flux cleaned = 0.0032865 Jy ! Component: 3150 - total flux cleaned = 0.0032863 Jy ! Component: 3200 - total flux cleaned = 0.00327281 Jy ! Component: 3250 - total flux cleaned = 0.00329997 Jy ! Component: 3300 - total flux cleaned = 0.00332687 Jy ! Component: 3350 - total flux cleaned = 0.00332701 Jy ! Component: 3400 - total flux cleaned = 0.00336707 Jy ! Component: 3450 - total flux cleaned = 0.00343318 Jy ! Component: 3500 - total flux cleaned = 0.00340695 Jy ! Component: 3550 - total flux cleaned = 0.0034331 Jy ! Component: 3600 - total flux cleaned = 0.00342021 Jy ! Component: 3650 - total flux cleaned = 0.00349775 Jy ! Component: 3700 - total flux cleaned = 0.00348485 Jy ! Component: 3750 - total flux cleaned = 0.00348488 Jy ! Component: 3800 - total flux cleaned = 0.00357406 Jy ! Component: 3850 - total flux cleaned = 0.00356144 Jy ! Component: 3900 - total flux cleaned = 0.00354874 Jy ! Component: 3950 - total flux cleaned = 0.0035487 Jy ! Component: 4000 - total flux cleaned = 0.00356114 Jy ! Component: 4050 - total flux cleaned = 0.00356113 Jy ! Total flux subtracted in 4096 components = 0.00353641 Jy ! Clean residual min=-0.000811 max=0.000745 Jy/beam ! Clean residual mean=0.000000 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.257166 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 384 components and 0.257166 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J1303-1051_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9446 x 2.356 at 2.733 degrees (North through East) ! Clean map min=-0.0014371 max=0.22217 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1303-1051_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.222168 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021001 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.283583 0.283583 0.567165 1.13433 2.26866 4.53732 9.07465 18.1493 36.2986 72.5972 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.222 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1303-1051_X_uvs.log closed on Tue Sep 24 17:07:59 2013