! Started logfile: /scr/pima/bg219a_uvs/J1448+0402_S_uvs.log on Wed Apr 6 22:57:26 2016 obs /scr/pima/bg219a_uvs/J1448+0402_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1448+0402_S_uva.fits ! AN table 1: 47 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.708207 visibilities/baseline/integration-bin. ! Found source: J1448+0402 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 2796 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/bg219a_uvs/J1448+0402_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. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.032819Jy sigma=26.044181 ! Fit after self-cal, rms=0.782786Jy sigma=19.734131 ! 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=2.629 mas, bmaj=7.316 mas, bpa=-7.301 degrees ! Estimated noise=0.722544 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 = 0.157707 Jy ! Component: 100 - total flux cleaned = 0.210731 Jy ! Total flux subtracted in 100 components = 0.210731 Jy ! Clean residual min=-0.011077 max=0.024576 Jy/beam ! Clean residual mean=-0.000176 rms=0.003924 Jy/beam ! Combined flux in latest and established models = 0.210731 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.210731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068272Jy sigma=1.691257 ! Fit after self-cal, rms=0.068181Jy sigma=1.689087 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0274954 Jy ! Component: 100 - total flux cleaned = 0.0424238 Jy ! Total flux subtracted in 100 components = 0.0424238 Jy ! Clean residual min=-0.005685 max=0.007313 Jy/beam ! Clean residual mean=-0.000080 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 0.253155 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.253155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053106Jy sigma=1.289162 ! Fit after self-cal, rms=0.053065Jy sigma=1.288029 ! 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=3.15 mas, bmaj=8.145 mas, bpa=-7.406 degrees ! Estimated noise=0.542588 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 = 0.0110104 Jy ! Component: 100 - total flux cleaned = 0.0162411 Jy ! Component: 150 - total flux cleaned = 0.0192612 Jy ! Component: 200 - total flux cleaned = 0.0210746 Jy ! Total flux subtracted in 200 components = 0.0210746 Jy ! Clean residual min=-0.003170 max=0.003419 Jy/beam ! Clean residual mean=-0.000068 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.27423 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.27423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050989Jy sigma=1.230289 ! Fit after self-cal, rms=0.050990Jy sigma=1.230134 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 8.145 at -7.406 degrees (North through East) ! Clean map min=-0.0030982 max=0.21641 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 1.04 LA 0.98 MK 1.03 NL 1.02 ! OV 0.99 PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.99 MK 1.00 NL 1.01 ! OV 1.00 PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 LA 1.00 MK 0.98 NL 1.00 ! OV 1.01 PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 LA 0.99 MK 1.00 NL 0.99 ! OV 1.03 PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.050990Jy sigma=1.230134 ! Fit after self-cal, rms=0.050825Jy sigma=1.222249 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=8.16 mas, bpa=-7.461 degrees ! Estimated noise=0.541903 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 = 7.59141e-05 Jy ! Component: 100 - total flux cleaned = 9.50662e-05 Jy ! Component: 150 - total flux cleaned = 7.74245e-05 Jy ! Component: 200 - total flux cleaned = 6.11305e-05 Jy ! Total flux subtracted in 200 components = 6.11305e-05 Jy ! Clean residual min=-0.002766 max=0.003438 Jy/beam ! Clean residual mean=-0.000021 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.274291 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 34 components and 0.274291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050810Jy sigma=1.222013 ! Fit after self-cal, rms=0.050819Jy sigma=1.221972 ! 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=0.050819Jy sigma=1.221972 ! Fit after self-cal, rms=0.050735Jy sigma=1.217748 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=8.159 mas, bpa=-7.471 degrees ! Estimated noise=0.542037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173013 Jy ! Component: 100 - total flux cleaned = -0.000172108 Jy ! Component: 150 - total flux cleaned = -0.000173152 Jy ! Component: 200 - total flux cleaned = -0.000173736 Jy ! Total flux subtracted in 200 components = -0.000173736 Jy ! Clean residual min=-0.002644 max=0.003136 Jy/beam ! Clean residual mean=-0.000027 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.274117 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.274117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050724Jy sigma=1.217614 ! Fit after self-cal, rms=0.050722Jy sigma=1.217591 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 (17.5, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025789 Jy ! Component: 100 - total flux cleaned = 0.00301234 Jy ! Component: 150 - total flux cleaned = 0.00323881 Jy ! Component: 200 - total flux cleaned = 0.00345828 Jy ! Total flux subtracted in 200 components = 0.00345828 Jy ! Clean residual min=-0.002307 max=0.002234 Jy/beam ! Clean residual mean=-0.000014 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.277576 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.277575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050546Jy sigma=1.213406 ! Fit after self-cal, rms=0.050535Jy sigma=1.213163 ! 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=0.050535Jy sigma=1.213163 ! Fit after self-cal, rms=0.050566Jy sigma=1.212932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=8.158 mas, bpa=-7.534 degrees ! Estimated noise=0.541812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000856724 Jy ! Component: 100 - total flux cleaned = 0.00111549 Jy ! Component: 150 - total flux cleaned = 0.00127112 Jy ! Component: 200 - total flux cleaned = 0.00140381 Jy ! Total flux subtracted in 200 components = 0.00140381 Jy ! Clean residual min=-0.002171 max=0.002088 Jy/beam ! Clean residual mean=-0.000006 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.278979 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.278979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050531Jy sigma=1.212079 ! Fit after self-cal, rms=0.050528Jy sigma=1.212002 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 = 0.000309272 Jy ! Component: 100 - total flux cleaned = 0.000370253 Jy ! Component: 150 - total flux cleaned = 0.000405376 Jy ! Component: 200 - total flux cleaned = 0.000389923 Jy ! Total flux subtracted in 200 components = 0.000389923 Jy ! Clean residual min=-0.002127 max=0.001972 Jy/beam ! Clean residual mean=-0.000005 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.279369 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.279369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050516Jy sigma=1.211680 ! Fit after self-cal, rms=0.050514Jy sigma=1.211660 ! 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=0.050514Jy sigma=1.211660 ! Fit after self-cal, rms=0.050589Jy sigma=1.211538 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.968 mas, bmaj=16.71 mas, bpa=-13.45 degrees ! Estimated noise=0.707988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036551 Jy ! Component: 100 - total flux cleaned = 0.000491082 Jy ! Component: 150 - total flux cleaned = 0.000587857 Jy ! Component: 200 - total flux cleaned = 0.000632333 Jy ! Total flux subtracted in 200 components = 0.000632333 Jy ! Clean residual min=-0.001984 max=0.001604 Jy/beam ! Clean residual mean=-0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.280002 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.280002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050584Jy sigma=1.211438 ! Fit after self-cal, rms=0.050583Jy sigma=1.211425 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 = 0.000137775 Jy ! Component: 100 - total flux cleaned = 0.000146542 Jy ! Component: 150 - total flux cleaned = 0.000180447 Jy ! Component: 200 - total flux cleaned = 0.000211704 Jy ! Total flux subtracted in 200 components = 0.000211704 Jy ! Clean residual min=-0.002002 max=0.001519 Jy/beam ! Clean residual mean=-0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.280213 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.280213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050583Jy sigma=1.211386 ! Fit after self-cal, rms=0.050583Jy sigma=1.211381 ! 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=3.159 mas, bmaj=8.159 mas, bpa=-7.564 degrees ! Estimated noise=0.542262 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 8.159 at -7.564 degrees (North through East) ! Clean map min=-0.0019541 max=0.21601 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=2.635 mas, bmaj=7.312 mas, bpa=-7.434 degrees ! Estimated noise=0.724071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.15795 Jy ! Component: 100 - total flux cleaned = 0.211394 Jy ! Component: 150 - total flux cleaned = 0.238886 Jy ! Component: 200 - total flux cleaned = 0.25382 Jy ! Total flux subtracted in 200 components = 0.25382 Jy ! Clean residual min=-0.005280 max=0.007226 Jy/beam ! Clean residual mean=-0.000060 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.25382 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.25382 Jy ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.159 mas, bpa=-7.564 degrees ! Estimated noise=0.542262 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 = 0.0102099 Jy ! Component: 100 - total flux cleaned = 0.0153822 Jy ! Component: 150 - total flux cleaned = 0.0186423 Jy ! Component: 200 - total flux cleaned = 0.0206048 Jy ! Total flux subtracted in 200 components = 0.0206048 Jy ! Clean residual min=-0.002811 max=0.002443 Jy/beam ! Clean residual mean=-0.000031 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.274425 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.274425 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=7.968 mas, bmaj=16.71 mas, bpa=-13.45 degrees ! Estimated noise=0.707988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270773 Jy ! Component: 100 - total flux cleaned = 0.00376495 Jy ! Component: 150 - total flux cleaned = 0.00415149 Jy ! Component: 200 - total flux cleaned = 0.00440121 Jy ! Total flux subtracted in 200 components = 0.00440121 Jy ! Clean residual min=-0.002219 max=0.001783 Jy/beam ! Clean residual mean=-0.000017 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.278826 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 = 0.000240795 Jy ! Component: 100 - total flux cleaned = 0.000418923 Jy ! Component: 150 - total flux cleaned = 0.000595577 Jy ! Component: 200 - total flux cleaned = 0.000729795 Jy ! Total flux subtracted in 200 components = 0.000729795 Jy ! Clean residual min=-0.002076 max=0.001621 Jy/beam ! Clean residual mean=-0.000010 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.279556 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 73 components and 0.279556 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.159 mas, bpa=-7.564 degrees ! Estimated noise=0.542262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000266653 Jy ! Component: 100 - total flux cleaned = 0.000354719 Jy ! Component: 150 - total flux cleaned = 0.000458874 Jy ! Component: 200 - total flux cleaned = 0.000518976 Jy ! Total flux subtracted in 200 components = 0.000518976 Jy ! Clean residual min=-0.002225 max=0.001828 Jy/beam ! Clean residual mean=-0.000003 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.280075 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.280075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050652Jy sigma=1.212458 ! Fit after self-cal, rms=0.050642Jy sigma=1.212330 wmodel /scr/pima/bg219a_uvs/J1448+0402_S_map.mod ! Writing 86 model components to file: /scr/pima/bg219a_uvs/J1448+0402_S_map.mod wobs /scr/pima/bg219a_uvs/J1448+0402_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1448+0402_S_uvs.fits wwins /scr/pima/bg219a_uvs/J1448+0402_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219a_uvs/J1448+0402_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 = -0.000982826 Jy ! Component: 100 - total flux cleaned = -0.00145438 Jy ! Component: 150 - total flux cleaned = -0.00151695 Jy ! Component: 200 - total flux cleaned = -0.0015472 Jy ! Component: 250 - total flux cleaned = -0.00160522 Jy ! Component: 300 - total flux cleaned = -0.0016328 Jy ! Component: 350 - total flux cleaned = -0.00163271 Jy ! Component: 400 - total flux cleaned = -0.00158267 Jy ! Component: 450 - total flux cleaned = -0.00158244 Jy ! Component: 500 - total flux cleaned = -0.00155794 Jy ! Component: 550 - total flux cleaned = -0.00158115 Jy ! Component: 600 - total flux cleaned = -0.00158096 Jy ! Component: 650 - total flux cleaned = -0.00158115 Jy ! Component: 700 - total flux cleaned = -0.00160311 Jy ! Component: 750 - total flux cleaned = -0.00168708 Jy ! Component: 800 - total flux cleaned = -0.00168696 Jy ! Component: 850 - total flux cleaned = -0.00168676 Jy ! Component: 900 - total flux cleaned = -0.0017258 Jy ! Component: 950 - total flux cleaned = -0.00170586 Jy ! Component: 1000 - total flux cleaned = -0.00170548 Jy ! Component: 1050 - total flux cleaned = -0.00176076 Jy ! Component: 1100 - total flux cleaned = -0.00181508 Jy ! Component: 1150 - total flux cleaned = -0.00188603 Jy ! Component: 1200 - total flux cleaned = -0.00193814 Jy ! Component: 1250 - total flux cleaned = -0.0019893 Jy ! Component: 1300 - total flux cleaned = -0.00207253 Jy ! Component: 1350 - total flux cleaned = -0.00213774 Jy ! Component: 1400 - total flux cleaned = -0.00218568 Jy ! Component: 1450 - total flux cleaned = -0.00223321 Jy ! Component: 1500 - total flux cleaned = -0.00229551 Jy ! Component: 1550 - total flux cleaned = -0.00235685 Jy ! Component: 1600 - total flux cleaned = -0.00243183 Jy ! Component: 1650 - total flux cleaned = -0.00250549 Jy ! Component: 1700 - total flux cleaned = -0.00254905 Jy ! Component: 1750 - total flux cleaned = -0.0026063 Jy ! Component: 1800 - total flux cleaned = -0.00264868 Jy ! Component: 1850 - total flux cleaned = -0.00269048 Jy ! Component: 1900 - total flux cleaned = -0.00274526 Jy ! Component: 1950 - total flux cleaned = -0.00278574 Jy ! Component: 2000 - total flux cleaned = -0.00283879 Jy ! Component: 2050 - total flux cleaned = -0.00285188 Jy ! Component: 2100 - total flux cleaned = -0.00286492 Jy ! Component: 2150 - total flux cleaned = -0.00291577 Jy ! Component: 2200 - total flux cleaned = -0.00291577 Jy ! Component: 2250 - total flux cleaned = -0.00296549 Jy ! Component: 2300 - total flux cleaned = -0.00299002 Jy ! Component: 2350 - total flux cleaned = -0.00299021 Jy ! Component: 2400 - total flux cleaned = -0.00301419 Jy ! Component: 2450 - total flux cleaned = -0.00304964 Jy ! Component: 2500 - total flux cleaned = -0.00301483 Jy ! Component: 2550 - total flux cleaned = -0.0030723 Jy ! Component: 2600 - total flux cleaned = -0.00303818 Jy ! Component: 2650 - total flux cleaned = -0.00304951 Jy ! Component: 2700 - total flux cleaned = -0.00304965 Jy ! Component: 2750 - total flux cleaned = -0.00308281 Jy ! Component: 2800 - total flux cleaned = -0.00307185 Jy ! Component: 2850 - total flux cleaned = -0.00303946 Jy ! Component: 2900 - total flux cleaned = -0.00307151 Jy ! Component: 2950 - total flux cleaned = -0.00307155 Jy ! Component: 3000 - total flux cleaned = -0.00307144 Jy ! Component: 3050 - total flux cleaned = -0.00307143 Jy ! Component: 3100 - total flux cleaned = -0.00306114 Jy ! Component: 3150 - total flux cleaned = -0.00306122 Jy ! Component: 3200 - total flux cleaned = -0.00308171 Jy ! Component: 3250 - total flux cleaned = -0.00308173 Jy ! Component: 3300 - total flux cleaned = -0.00310189 Jy ! Component: 3350 - total flux cleaned = -0.00315191 Jy ! Component: 3400 - total flux cleaned = -0.00318165 Jy ! Component: 3450 - total flux cleaned = -0.00320145 Jy ! Component: 3500 - total flux cleaned = -0.00327036 Jy ! Component: 3550 - total flux cleaned = -0.00328993 Jy ! Component: 3600 - total flux cleaned = -0.00331908 Jy ! Component: 3650 - total flux cleaned = -0.00334815 Jy ! Component: 3700 - total flux cleaned = -0.00338668 Jy ! Component: 3750 - total flux cleaned = -0.00340588 Jy ! Component: 3800 - total flux cleaned = -0.00345365 Jy ! Component: 3850 - total flux cleaned = -0.00350119 Jy ! Component: 3900 - total flux cleaned = -0.00352956 Jy ! Component: 3950 - total flux cleaned = -0.00355781 Jy ! Component: 4000 - total flux cleaned = -0.00356719 Jy ! Component: 4050 - total flux cleaned = -0.00359529 Jy ! Total flux subtracted in 4096 components = -0.00362321 Jy ! Clean residual min=-0.000523 max=0.000528 Jy/beam ! Clean residual mean=0.000002 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.276452 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 332 components and 0.276452 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1448+0402_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 8.159 at -7.564 degrees (North through East) ! Clean map min=-0.0016121 max=0.21709 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1448+0402_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.217092 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161768 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.223548 0.223548 0.447096 0.894192 1.78838 3.57677 7.15353 14.3071 28.6141 57.2283 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.217 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1341.99 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1448+0402_S_uvs.log closed on Wed Apr 6 22:57:30 2016