! Started logfile: /scr/pima/rv120_uvs/J1006-2159_X_dfm.log on Fri Dec 22 22:41:13 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv120_uvs/J1006-2159_X_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1006-2159_X_uva.fits ! AN table 1: 100 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.431556 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1006-2159 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7768 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1006-2159_X] 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 0.200x0.200 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 432 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 432 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 432 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 432 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022362Jy sigma=19.744938 ! Fit after self-cal, rms=0.804784Jy sigma=15.276181 ! 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=1.002 mas, bmaj=2.511 mas, bpa=-8.798 degrees ! Estimated noise=0.799831 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 = 0.149054 Jy ! Component: 100 - total flux cleaned = 0.190072 Jy ! Total flux subtracted in 100 components = 0.190072 Jy ! Clean residual min=-0.005659 max=0.015771 Jy/beam ! Clean residual mean=0.000043 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.190072 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.190072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065564Jy sigma=1.051413 ! Fit after self-cal, rms=0.065608Jy sigma=1.050971 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166206 Jy ! Component: 100 - total flux cleaned = 0.024739 Jy ! Total flux subtracted in 100 components = 0.024739 Jy ! Clean residual min=-0.003785 max=0.004571 Jy/beam ! Clean residual mean=0.000013 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.214811 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.214811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060818Jy sigma=0.913938 ! Fit after self-cal, rms=0.060811Jy sigma=0.913687 ! 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=1.359 mas, bmaj=3.259 mas, bpa=-7.764 degrees ! Estimated noise=0.465535 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 (1, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00658964 Jy ! Component: 100 - total flux cleaned = 0.00995792 Jy ! Component: 150 - total flux cleaned = 0.0119576 Jy ! Component: 200 - total flux cleaned = 0.0126206 Jy ! Total flux subtracted in 200 components = 0.0126206 Jy ! Clean residual min=-0.002271 max=0.003562 Jy/beam ! Clean residual mean=-0.000016 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.227432 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 54 components and 0.227432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060153Jy sigma=0.896463 ! Fit after self-cal, rms=0.060095Jy sigma=0.894722 ! Inverting map ! Added new window around map position (4.2, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315979 Jy ! Component: 100 - total flux cleaned = 0.00460067 Jy ! Component: 150 - total flux cleaned = 0.00520904 Jy ! Component: 200 - total flux cleaned = 0.00555529 Jy ! Total flux subtracted in 200 components = 0.00555529 Jy ! Clean residual min=-0.002066 max=0.002081 Jy/beam ! Clean residual mean=-0.000024 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.232987 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 79 components and 0.232987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059908Jy sigma=0.890339 ! Fit after self-cal, rms=0.059898Jy sigma=0.890028 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.359 x 3.259 at -7.764 degrees (North through East) ! Clean map min=-0.0019494 max=0.19696 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 1.00 ! LA 1.00 MK 1.07 NL 1.00 OV 1.00 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 1.00 ! LA 0.99 MK 1.09 NL 1.00 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 1.01 ! LA 1.01 MK 1.06 NL 1.01 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.02 KP 0.98 ! LA 1.01 MK 0.96 NL 1.01 OV 0.98 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.059898Jy sigma=0.890028 ! Fit after self-cal, rms=0.059670Jy sigma=0.887288 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.397 mas, bmaj=3.33 mas, bpa=-6.577 degrees ! Estimated noise=0.466122 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 = -0.00109248 Jy ! Component: 100 - total flux cleaned = -0.00117332 Jy ! Component: 150 - total flux cleaned = -0.00121116 Jy ! Component: 200 - total flux cleaned = -0.00124453 Jy ! Total flux subtracted in 200 components = -0.00124453 Jy ! Clean residual min=-0.002029 max=0.002074 Jy/beam ! Clean residual mean=-0.000025 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.231743 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 0.231743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059608Jy sigma=0.886253 ! Fit after self-cal, rms=0.059612Jy sigma=0.886204 ! 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=0.059612Jy sigma=0.886204 ! Fit after self-cal, rms=0.059723Jy sigma=0.879333 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.399 mas, bmaj=3.333 mas, bpa=-6.559 degrees ! Estimated noise=0.465826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000493756 Jy ! Component: 100 - total flux cleaned = -0.000800657 Jy ! Component: 150 - total flux cleaned = -0.000878855 Jy ! Component: 200 - total flux cleaned = -0.000926867 Jy ! Total flux subtracted in 200 components = -0.000926867 Jy ! Clean residual min=-0.001920 max=0.001697 Jy/beam ! Clean residual mean=-0.000021 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.230816 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.230816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059684Jy sigma=0.878864 ! Fit after self-cal, rms=0.059692Jy sigma=0.878817 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 = -0.00016123 Jy ! Component: 100 - total flux cleaned = -0.000227069 Jy ! Component: 150 - total flux cleaned = -0.000267635 Jy ! Component: 200 - total flux cleaned = -0.000306564 Jy ! Total flux subtracted in 200 components = -0.000306564 Jy ! Clean residual min=-0.001932 max=0.001669 Jy/beam ! Clean residual mean=-0.000021 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.230509 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.230509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059670Jy sigma=0.878603 ! Fit after self-cal, rms=0.059670Jy sigma=0.878591 ! 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=0.059670Jy sigma=0.878591 ! Fit after self-cal, rms=0.060489Jy sigma=0.872708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.398 mas, bmaj=3.334 mas, bpa=-6.491 degrees ! Estimated noise=0.465694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.66608e-05 Jy ! Component: 100 - total flux cleaned = -2.46494e-05 Jy ! Component: 150 - total flux cleaned = -2.45942e-05 Jy ! Component: 200 - total flux cleaned = -2.4989e-05 Jy ! Total flux subtracted in 200 components = -2.4989e-05 Jy ! Clean residual min=-0.001678 max=0.001528 Jy/beam ! Clean residual mean=-0.000005 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.230484 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.230484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060471Jy sigma=0.872507 ! Fit after self-cal, rms=0.060482Jy sigma=0.872472 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 = 4.17373e-05 Jy ! Component: 100 - total flux cleaned = 4.15409e-05 Jy ! Component: 150 - total flux cleaned = 4.12404e-05 Jy ! Component: 200 - total flux cleaned = 4.11377e-05 Jy ! Total flux subtracted in 200 components = 4.11377e-05 Jy ! Clean residual min=-0.001671 max=0.001532 Jy/beam ! Clean residual mean=-0.000005 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.230525 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 138 components and 0.230525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060470Jy sigma=0.872359 ! Fit after self-cal, rms=0.060470Jy sigma=0.872352 ! 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=0.060470Jy sigma=0.872352 ! Fit after self-cal, rms=0.060507Jy sigma=0.872322 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.649 mas, bmaj=4.995 mas, bpa=-0.5323 degrees ! Estimated noise=0.490432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127988 Jy ! Component: 100 - total flux cleaned = 0.000210968 Jy ! Component: 150 - total flux cleaned = 0.000255051 Jy ! Component: 200 - total flux cleaned = 0.000247076 Jy ! Total flux subtracted in 200 components = 0.000247076 Jy ! Clean residual min=-0.001309 max=0.001402 Jy/beam ! Clean residual mean=-0.000007 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.230772 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 154 components and 0.230772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060504Jy sigma=0.872286 ! Fit after self-cal, rms=0.060505Jy sigma=0.872282 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 = 1.69501e-05 Jy ! Component: 100 - total flux cleaned = 2.36648e-05 Jy ! Component: 150 - total flux cleaned = 1.71005e-05 Jy ! Component: 200 - total flux cleaned = 1.08187e-05 Jy ! Total flux subtracted in 200 components = 1.08187e-05 Jy ! Clean residual min=-0.001318 max=0.001393 Jy/beam ! Clean residual mean=-0.000007 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.230783 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 166 components and 0.230783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060503Jy sigma=0.872260 ! Fit after self-cal, rms=0.060503Jy sigma=0.872259 ! 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=1.398 mas, bmaj=3.333 mas, bpa=-6.503 degrees ! Estimated noise=0.465628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.398 x 3.333 at -6.503 degrees (North through East) ! Clean map min=-0.0016121 max=0.19789 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=1.02 mas, bmaj=2.546 mas, bpa=-8.235 degrees ! Estimated noise=0.814977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149703 Jy ! Component: 100 - total flux cleaned = 0.190386 Jy ! Component: 150 - total flux cleaned = 0.206634 Jy ! Component: 200 - total flux cleaned = 0.21465 Jy ! Total flux subtracted in 200 components = 0.21465 Jy ! Clean residual min=-0.003290 max=0.004020 Jy/beam ! Clean residual mean=0.000019 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.21465 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.21465 Jy ! Inverting map and beam ! Estimated beam: bmin=1.398 mas, bmaj=3.333 mas, bpa=-6.503 degrees ! Estimated noise=0.465628 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 = 0.00643702 Jy ! Component: 100 - total flux cleaned = 0.00987349 Jy ! Component: 150 - total flux cleaned = 0.0121066 Jy ! Component: 200 - total flux cleaned = 0.0136702 Jy ! Total flux subtracted in 200 components = 0.0136702 Jy ! Clean residual min=-0.001804 max=0.001532 Jy/beam ! Clean residual mean=-0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.22832 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 62 components and 0.22832 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=2.649 mas, bmaj=4.995 mas, bpa=-0.5323 degrees ! Estimated noise=0.490432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120946 Jy ! Component: 100 - total flux cleaned = 0.00181746 Jy ! Component: 150 - total flux cleaned = 0.00209506 Jy ! Component: 200 - total flux cleaned = 0.00221144 Jy ! Total flux subtracted in 200 components = 0.00221144 Jy ! Clean residual min=-0.001306 max=0.001466 Jy/beam ! Clean residual mean=-0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.230532 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.18414e-05 Jy ! Component: 100 - total flux cleaned = 6.76205e-05 Jy ! Component: 150 - total flux cleaned = 8.21126e-05 Jy ! Component: 200 - total flux cleaned = 0.000108906 Jy ! Total flux subtracted in 200 components = 0.000108906 Jy ! Clean residual min=-0.001294 max=0.001441 Jy/beam ! Clean residual mean=-0.000007 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.230641 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 109 components and 0.230641 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.398 mas, bmaj=3.333 mas, bpa=-6.503 degrees ! Estimated noise=0.465628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000241863 Jy ! Component: 100 - total flux cleaned = -0.000270368 Jy ! Component: 150 - total flux cleaned = -0.00029821 Jy ! Component: 200 - total flux cleaned = -0.000297975 Jy ! Total flux subtracted in 200 components = -0.000297975 Jy ! Clean residual min=-0.001681 max=0.001439 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.230343 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 122 components and 0.230343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060565Jy sigma=0.872943 ! Fit after self-cal, rms=0.060543Jy sigma=0.872853 wmodel J1006-2159_X_map.mod ! Writing 122 model components to file: J1006-2159_X_map.mod wobs J1006-2159_X_uvs.fits ! Writing UV FITS file: J1006-2159_X_uvs.fits wwins J1006-2159_X_map.win ! wwins: Wrote 3 windows to J1006-2159_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 = -0.000464161 Jy ! Component: 100 - total flux cleaned = -0.000599396 Jy ! Component: 150 - total flux cleaned = -0.000702419 Jy ! Component: 200 - total flux cleaned = -0.000776339 Jy ! Component: 250 - total flux cleaned = -0.000847708 Jy ! Component: 300 - total flux cleaned = -0.000824258 Jy ! Component: 350 - total flux cleaned = -0.000846985 Jy ! Component: 400 - total flux cleaned = -0.000802806 Jy ! Component: 450 - total flux cleaned = -0.000846862 Jy ! Component: 500 - total flux cleaned = -0.00095411 Jy ! Component: 550 - total flux cleaned = -0.00103897 Jy ! Component: 600 - total flux cleaned = -0.00108106 Jy ! Component: 650 - total flux cleaned = -0.00118365 Jy ! Component: 700 - total flux cleaned = -0.0011636 Jy ! Component: 750 - total flux cleaned = -0.00120362 Jy ! Component: 800 - total flux cleaned = -0.00124284 Jy ! Component: 850 - total flux cleaned = -0.0012431 Jy ! Component: 900 - total flux cleaned = -0.0012816 Jy ! Component: 950 - total flux cleaned = -0.00137679 Jy ! Component: 1000 - total flux cleaned = -0.00141401 Jy ! Component: 1050 - total flux cleaned = -0.00146976 Jy ! Component: 1100 - total flux cleaned = -0.0015063 Jy ! Component: 1150 - total flux cleaned = -0.00159694 Jy ! Component: 1200 - total flux cleaned = -0.00159711 Jy ! Component: 1250 - total flux cleaned = -0.00161509 Jy ! Component: 1300 - total flux cleaned = -0.00168592 Jy ! Component: 1350 - total flux cleaned = -0.00168602 Jy ! Component: 1400 - total flux cleaned = -0.00182461 Jy ! Component: 1450 - total flux cleaned = -0.00182449 Jy ! Component: 1500 - total flux cleaned = -0.00194349 Jy ! Component: 1550 - total flux cleaned = -0.00197701 Jy ! Component: 1600 - total flux cleaned = -0.00202727 Jy ! Component: 1650 - total flux cleaned = -0.00211035 Jy ! Component: 1700 - total flux cleaned = -0.00219278 Jy ! Component: 1750 - total flux cleaned = -0.00224192 Jy ! Component: 1800 - total flux cleaned = -0.00232328 Jy ! Component: 1850 - total flux cleaned = -0.00235559 Jy ! Component: 1900 - total flux cleaned = -0.0024196 Jy ! Component: 1950 - total flux cleaned = -0.00251519 Jy ! Component: 2000 - total flux cleaned = -0.00256247 Jy ! Component: 2050 - total flux cleaned = -0.00264089 Jy ! Component: 2100 - total flux cleaned = -0.00267214 Jy ! Component: 2150 - total flux cleaned = -0.00271877 Jy ! Component: 2200 - total flux cleaned = -0.00278043 Jy ! Component: 2250 - total flux cleaned = -0.00273442 Jy ! Component: 2300 - total flux cleaned = -0.00278012 Jy ! Component: 2350 - total flux cleaned = -0.00288614 Jy ! Component: 2400 - total flux cleaned = -0.00294637 Jy ! Component: 2450 - total flux cleaned = -0.00294632 Jy ! Component: 2500 - total flux cleaned = -0.00302085 Jy ! Component: 2550 - total flux cleaned = -0.00302083 Jy ! Component: 2600 - total flux cleaned = -0.00299121 Jy ! Component: 2650 - total flux cleaned = -0.00303525 Jy ! Component: 2700 - total flux cleaned = -0.00309348 Jy ! Component: 2750 - total flux cleaned = -0.00306445 Jy ! Component: 2800 - total flux cleaned = -0.00316531 Jy ! Component: 2850 - total flux cleaned = -0.00316533 Jy ! Component: 2900 - total flux cleaned = -0.00316537 Jy ! Component: 2950 - total flux cleaned = -0.00315118 Jy ! Component: 3000 - total flux cleaned = -0.00322163 Jy ! Component: 3050 - total flux cleaned = -0.00320769 Jy ! Component: 3100 - total flux cleaned = -0.00322167 Jy ! Component: 3150 - total flux cleaned = -0.00324938 Jy ! Component: 3200 - total flux cleaned = -0.00323546 Jy ! Component: 3250 - total flux cleaned = -0.00320801 Jy ! Component: 3300 - total flux cleaned = -0.00327657 Jy ! Component: 3350 - total flux cleaned = -0.00329021 Jy ! Component: 3400 - total flux cleaned = -0.00333094 Jy ! Component: 3450 - total flux cleaned = -0.003358 Jy ! Component: 3500 - total flux cleaned = -0.00337136 Jy ! Component: 3550 - total flux cleaned = -0.00339813 Jy ! Component: 3600 - total flux cleaned = -0.00331827 Jy ! Component: 3650 - total flux cleaned = -0.00338463 Jy ! Component: 3700 - total flux cleaned = -0.00338456 Jy ! Component: 3750 - total flux cleaned = -0.00343713 Jy ! Component: 3800 - total flux cleaned = -0.00345029 Jy ! Component: 3850 - total flux cleaned = -0.00351527 Jy ! Component: 3900 - total flux cleaned = -0.00347642 Jy ! Component: 3950 - total flux cleaned = -0.00352796 Jy ! Component: 4000 - total flux cleaned = -0.00350232 Jy ! Component: 4050 - total flux cleaned = -0.00347676 Jy ! Total flux subtracted in 4096 components = -0.00355319 Jy ! Clean residual min=-0.000715 max=0.000914 Jy/beam ! Clean residual mean=-0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.22679 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 396 components and 0.22679 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1006-2159_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.398 x 3.333 at -6.503 degrees (North through East) ! Clean map min=-0.001567 max=0.19783 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1006-2159_X_map.fits wmodel /scr/pima/rv120_uvs/J1006-2159_X_map.mod ! Writing 396 model components to file: /scr/pima/rv120_uvs/J1006-2159_X_map.mod wobs /scr/pima/rv120_uvs/J1006-2159_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1006-2159_X_uvs.fits wwins /scr/pima/rv120_uvs/J1006-2159_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv120_uvs/J1006-2159_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.19783 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022888 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.347086 0.347086 0.694172 1.38834 2.77669 5.55338 11.1068 22.2135 44.427 88.8541 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.197 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 864.338 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1006-2159_X_dfm.log closed on Fri Dec 22 22:41:17 2017