! Started logfile: /scr/pima/rv117_uvs/J0724-0715_X_dfm.log on Sat Dec 9 23:42:27 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/rv117_uvs/J0724-0715_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0724-0715_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0724-0715 ! ! 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 74 lines of history. ! ! Reading 7920 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 J0724-0715_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.312028Jy sigma=20.159534 ! Fit after self-cal, rms=0.117595Jy sigma=1.799268 ! 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=0.7075 mas, bmaj=1.761 mas, bpa=-4.418 degrees ! Estimated noise=0.879094 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 = 0.708459 Jy ! Component: 100 - total flux cleaned = 0.865581 Jy ! Total flux subtracted in 100 components = 0.865581 Jy ! Clean residual min=-0.013113 max=0.052315 Jy/beam ! Clean residual mean=0.000003 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 0.865581 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.865581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099516Jy sigma=1.504748 ! Fit after self-cal, rms=0.099515Jy sigma=1.504713 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0525635 Jy ! Component: 100 - total flux cleaned = 0.0751001 Jy ! Total flux subtracted in 100 components = 0.0751001 Jy ! Clean residual min=-0.008146 max=0.009582 Jy/beam ! Clean residual mean=0.000001 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.940681 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.940681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070037Jy sigma=1.040609 ! Fit after self-cal, rms=0.069977Jy sigma=1.039642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00416068 Jy ! Component: 100 - total flux cleaned = 0.00447744 Jy ! Total flux subtracted in 100 components = 0.00447744 Jy ! Clean residual min=-0.004976 max=0.005166 Jy/beam ! Clean residual mean=0.000001 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.945159 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.945159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068504Jy sigma=1.022160 ! Fit after self-cal, rms=0.068498Jy sigma=1.022102 ! 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=0.8754 mas, bmaj=2.046 mas, bpa=-3.596 degrees ! Estimated noise=0.522722 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 (1.2, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136938 Jy ! Component: 100 - total flux cleaned = 0.00151905 Jy ! Component: 150 - total flux cleaned = 0.00177501 Jy ! Component: 200 - total flux cleaned = 0.00177348 Jy ! Total flux subtracted in 200 components = 0.00177348 Jy ! Clean residual min=-0.003373 max=0.004275 Jy/beam ! Clean residual mean=0.000001 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.946932 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.946932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067852Jy sigma=1.014519 ! Fit after self-cal, rms=0.067832Jy sigma=1.014264 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8754 x 2.046 at -3.596 degrees (North through East) ! Clean map min=-0.0031973 max=0.91512 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 1.00 NL 0.99 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 1.00 ! LA 1.00 MK 1.01 NL 0.99 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.01 KP 0.99 ! LA 1.00 MK 1.00 NL 1.00 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 1.01 NL 1.00 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.067832Jy sigma=1.014264 ! Fit after self-cal, rms=0.066933Jy sigma=1.006717 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8743 mas, bmaj=2.042 mas, bpa=-3.432 degrees ! Estimated noise=0.521989 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 (9.2, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00404833 Jy ! Component: 100 - total flux cleaned = 0.00581477 Jy ! Component: 150 - total flux cleaned = 0.00651217 Jy ! Component: 200 - total flux cleaned = 0.00691641 Jy ! Total flux subtracted in 200 components = 0.00691641 Jy ! Clean residual min=-0.003061 max=0.003338 Jy/beam ! Clean residual mean=0.000002 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.953849 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 43 components and 0.953849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066619Jy sigma=1.002284 ! Fit after self-cal, rms=0.066597Jy sigma=1.002002 ! 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=0.066597Jy sigma=1.002002 ! Fit after self-cal, rms=0.065791Jy sigma=0.991378 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.874 mas, bmaj=2.043 mas, bpa=-3.461 degrees ! Estimated noise=0.522122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180682 Jy ! Component: 100 - total flux cleaned = 0.00218179 Jy ! Component: 150 - total flux cleaned = 0.00214815 Jy ! Component: 200 - total flux cleaned = 0.00211518 Jy ! Total flux subtracted in 200 components = 0.00211518 Jy ! Clean residual min=-0.001945 max=0.002151 Jy/beam ! Clean residual mean=0.000000 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.955964 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.955964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065719Jy sigma=0.990548 ! Fit after self-cal, rms=0.065717Jy sigma=0.990476 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 (3.8, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191264 Jy ! Component: 100 - total flux cleaned = 0.00245483 Jy ! Component: 150 - total flux cleaned = 0.00258014 Jy ! Component: 200 - total flux cleaned = 0.00263533 Jy ! Total flux subtracted in 200 components = 0.00263533 Jy ! Clean residual min=-0.001995 max=0.001980 Jy/beam ! Clean residual mean=0.000000 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.958599 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.958599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065658Jy sigma=0.989452 ! Fit after self-cal, rms=0.065656Jy sigma=0.989421 ! 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=0.065656Jy sigma=0.989421 ! Fit after self-cal, rms=0.065650Jy sigma=0.989098 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8739 mas, bmaj=2.043 mas, bpa=-3.451 degrees ! Estimated noise=0.522235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000645589 Jy ! Component: 100 - total flux cleaned = 0.000859677 Jy ! Component: 150 - total flux cleaned = 0.000969545 Jy ! Component: 200 - total flux cleaned = 0.00106973 Jy ! Total flux subtracted in 200 components = 0.00106973 Jy ! Clean residual min=-0.001899 max=0.001994 Jy/beam ! Clean residual mean=0.000000 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.959669 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 94 components and 0.959669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065619Jy sigma=0.988768 ! Fit after self-cal, rms=0.065619Jy sigma=0.988753 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 (-42.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014746 Jy ! Component: 100 - total flux cleaned = 0.00172425 Jy ! Component: 150 - total flux cleaned = 0.00196124 Jy ! Component: 200 - total flux cleaned = 0.00206722 Jy ! Total flux subtracted in 200 components = 0.00206722 Jy ! Clean residual min=-0.001904 max=0.001731 Jy/beam ! Clean residual mean=-0.000000 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.961736 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.961736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065570Jy sigma=0.987979 ! Fit after self-cal, rms=0.065566Jy sigma=0.987948 ! 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=0.065566Jy sigma=0.987948 ! Fit after self-cal, rms=0.065578Jy sigma=0.987705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.134 mas, bmaj=3.603 mas, bpa=-1.811 degrees ! Estimated noise=0.665154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878299 Jy ! Component: 100 - total flux cleaned = 0.00129052 Jy ! Component: 150 - total flux cleaned = 0.00163404 Jy ! Component: 200 - total flux cleaned = 0.00188108 Jy ! Total flux subtracted in 200 components = 0.00188108 Jy ! Clean residual min=-0.001837 max=0.001842 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.963617 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 128 components and 0.963617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065567Jy sigma=0.987636 ! Fit after self-cal, rms=0.065564Jy sigma=0.987601 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 = 0.000416826 Jy ! Component: 100 - total flux cleaned = 0.000609837 Jy ! Component: 150 - total flux cleaned = 0.000712705 Jy ! Component: 200 - total flux cleaned = 0.000776195 Jy ! Total flux subtracted in 200 components = 0.000776195 Jy ! Clean residual min=-0.001865 max=0.001873 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.964393 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 145 components and 0.964393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065563Jy sigma=0.987589 ! Fit after self-cal, rms=0.065563Jy sigma=0.987580 ! 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=0.8739 mas, bmaj=2.043 mas, bpa=-3.442 degrees ! Estimated noise=0.52234 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8739 x 2.043 at -3.442 degrees (North through East) ! Clean map min=-0.0017078 max=0.91392 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065563Jy sigma=0.987580 ! Fit after self-cal, rms=0.051346Jy sigma=0.721601 ! Inverting map and beam ! Estimated beam: bmin=0.8739 mas, bmaj=2.043 mas, bpa=-3.425 degrees ! Estimated noise=0.522391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000293838 Jy ! Component: 100 - total flux cleaned = -0.000407165 Jy ! Component: 150 - total flux cleaned = -0.000505574 Jy ! Component: 200 - total flux cleaned = -0.000573186 Jy ! Total flux subtracted in 200 components = -0.000573186 Jy ! Clean residual min=-0.001708 max=0.001514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.96382 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.96382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051318Jy sigma=0.721213 ! Fit after self-cal, rms=0.051319Jy sigma=0.721202 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.10919e-06 Jy ! Component: 100 - total flux cleaned = -4.09399e-05 Jy ! Component: 150 - total flux cleaned = -4.08944e-05 Jy ! Component: 200 - total flux cleaned = -4.07393e-05 Jy ! Total flux subtracted in 200 components = -4.07393e-05 Jy ! Clean residual min=-0.001668 max=0.001500 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.96378 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 175 components and 0.96378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051303Jy sigma=0.720988 ! Fit after self-cal, rms=0.051304Jy sigma=0.720985 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051304Jy sigma=0.720985 ! Fit after self-cal, rms=0.051303Jy sigma=0.720954 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=0.7073 mas, bmaj=1.758 mas, bpa=-4.257 degrees ! Estimated noise=0.877499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.707161 Jy ! Component: 100 - total flux cleaned = 0.863525 Jy ! Component: 150 - total flux cleaned = 0.915066 Jy ! Component: 200 - total flux cleaned = 0.93691 Jy ! Total flux subtracted in 200 components = 0.93691 Jy ! Clean residual min=-0.004501 max=0.009171 Jy/beam ! Clean residual mean=0.000002 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.93691 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 6 model components to the UV plane model. ! The established model now contains 6 components and 0.93691 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8739 mas, bmaj=2.042 mas, bpa=-3.42 degrees ! Estimated noise=0.522395 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 = 0.00941638 Jy ! Component: 100 - total flux cleaned = 0.0131938 Jy ! Component: 150 - total flux cleaned = 0.01434 Jy ! Component: 200 - total flux cleaned = 0.0155541 Jy ! Total flux subtracted in 200 components = 0.0155541 Jy ! Clean residual min=-0.002104 max=0.002275 Jy/beam ! Clean residual mean=0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.952464 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.952464 Jy ! Inverting map ! Added new window around map position (1.8, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116767 Jy ! Component: 100 - total flux cleaned = 0.00225232 Jy ! Component: 150 - total flux cleaned = 0.0032913 Jy ! Component: 200 - total flux cleaned = 0.00421205 Jy ! Total flux subtracted in 200 components = 0.00421205 Jy ! Clean residual min=-0.002028 max=0.001761 Jy/beam ! Clean residual mean=0.000000 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.956676 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.956676 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=2.134 mas, bmaj=3.603 mas, bpa=-1.797 degrees ! Estimated noise=0.665207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217185 Jy ! Component: 100 - total flux cleaned = 0.00355106 Jy ! Component: 150 - total flux cleaned = 0.00442636 Jy ! Component: 200 - total flux cleaned = 0.00521089 Jy ! Total flux subtracted in 200 components = 0.00521089 Jy ! Clean residual min=-0.001951 max=0.001983 Jy/beam ! Clean residual mean=-0.000001 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.961887 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 = 0.000687598 Jy ! Component: 100 - total flux cleaned = 0.00132484 Jy ! Component: 150 - total flux cleaned = 0.00186167 Jy ! Component: 200 - total flux cleaned = 0.00236414 Jy ! Total flux subtracted in 200 components = 0.00236414 Jy ! Clean residual min=-0.001840 max=0.001905 Jy/beam ! Clean residual mean=-0.000001 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.964251 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 103 components and 0.964251 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8739 mas, bmaj=2.042 mas, bpa=-3.42 degrees ! Estimated noise=0.522395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.4387e-05 Jy ! Component: 100 - total flux cleaned = 0.000295887 Jy ! Component: 150 - total flux cleaned = 0.000599064 Jy ! Component: 200 - total flux cleaned = 0.000798201 Jy ! Total flux subtracted in 200 components = 0.000798201 Jy ! Clean residual min=-0.001743 max=0.001591 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.96505 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.965049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051433Jy sigma=0.722756 ! Fit after self-cal, rms=0.051425Jy sigma=0.722635 wmodel J0724-0715_X_map.mod ! Writing 117 model components to file: J0724-0715_X_map.mod wobs J0724-0715_X_uvs.fits ! Writing UV FITS file: J0724-0715_X_uvs.fits wwins J0724-0715_X_map.win ! wwins: Wrote 6 windows to J0724-0715_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 = -0.000486102 Jy ! Component: 100 - total flux cleaned = -0.000605183 Jy ! Component: 150 - total flux cleaned = -0.000606052 Jy ! Component: 200 - total flux cleaned = -0.000632731 Jy ! Component: 250 - total flux cleaned = -0.000735762 Jy ! Component: 300 - total flux cleaned = -0.000811334 Jy ! Component: 350 - total flux cleaned = -0.000909098 Jy ! Component: 400 - total flux cleaned = -0.000956572 Jy ! Component: 450 - total flux cleaned = -0.000956202 Jy ! Component: 500 - total flux cleaned = -0.00107203 Jy ! Component: 550 - total flux cleaned = -0.00109463 Jy ! Component: 600 - total flux cleaned = -0.00122892 Jy ! Component: 650 - total flux cleaned = -0.00127305 Jy ! Component: 700 - total flux cleaned = -0.00129503 Jy ! Component: 750 - total flux cleaned = -0.00144511 Jy ! Component: 800 - total flux cleaned = -0.00150819 Jy ! Component: 850 - total flux cleaned = -0.00152845 Jy ! Component: 900 - total flux cleaned = -0.0016316 Jy ! Component: 950 - total flux cleaned = -0.00171291 Jy ! Component: 1000 - total flux cleaned = -0.00179335 Jy ! Component: 1050 - total flux cleaned = -0.00193297 Jy ! Component: 1100 - total flux cleaned = -0.00203135 Jy ! Component: 1150 - total flux cleaned = -0.00210926 Jy ! Component: 1200 - total flux cleaned = -0.00218659 Jy ! Component: 1250 - total flux cleaned = -0.00226288 Jy ! Component: 1300 - total flux cleaned = -0.00239494 Jy ! Component: 1350 - total flux cleaned = -0.00246989 Jy ! Component: 1400 - total flux cleaned = -0.00256273 Jy ! Component: 1450 - total flux cleaned = -0.00267273 Jy ! Component: 1500 - total flux cleaned = -0.00278195 Jy ! Component: 1550 - total flux cleaned = -0.00287199 Jy ! Component: 1600 - total flux cleaned = -0.00292553 Jy ! Component: 1650 - total flux cleaned = -0.00308443 Jy ! Component: 1700 - total flux cleaned = -0.00310197 Jy ! Component: 1750 - total flux cleaned = -0.0031885 Jy ! Component: 1800 - total flux cleaned = -0.0032403 Jy ! Component: 1850 - total flux cleaned = -0.00330826 Jy ! Component: 1900 - total flux cleaned = -0.00339262 Jy ! Component: 1950 - total flux cleaned = -0.00344304 Jy ! Component: 2000 - total flux cleaned = -0.00344315 Jy ! Component: 2050 - total flux cleaned = -0.0035916 Jy ! Component: 2100 - total flux cleaned = -0.00364068 Jy ! Component: 2150 - total flux cleaned = -0.00368945 Jy ! Component: 2200 - total flux cleaned = -0.00372173 Jy ! Component: 2250 - total flux cleaned = -0.00381771 Jy ! Component: 2300 - total flux cleaned = -0.00381777 Jy ! Component: 2350 - total flux cleaned = -0.00386512 Jy ! Component: 2400 - total flux cleaned = -0.00395916 Jy ! Component: 2450 - total flux cleaned = -0.00405227 Jy ! Component: 2500 - total flux cleaned = -0.00402139 Jy ! Component: 2550 - total flux cleaned = -0.00412892 Jy ! Component: 2600 - total flux cleaned = -0.00414435 Jy ! Component: 2650 - total flux cleaned = -0.00418967 Jy ! Component: 2700 - total flux cleaned = -0.00424978 Jy ! Component: 2750 - total flux cleaned = -0.00427954 Jy ! Component: 2800 - total flux cleaned = -0.00430913 Jy ! Component: 2850 - total flux cleaned = -0.00435321 Jy ! Component: 2900 - total flux cleaned = -0.00439712 Jy ! Component: 2950 - total flux cleaned = -0.00444071 Jy ! Component: 3000 - total flux cleaned = -0.00455601 Jy ! Component: 3050 - total flux cleaned = -0.00462737 Jy ! Component: 3100 - total flux cleaned = -0.00462743 Jy ! Component: 3150 - total flux cleaned = -0.00466975 Jy ! Component: 3200 - total flux cleaned = -0.00475396 Jy ! Component: 3250 - total flux cleaned = -0.00475383 Jy ! Component: 3300 - total flux cleaned = -0.00480927 Jy ! Component: 3350 - total flux cleaned = -0.00493341 Jy ! Component: 3400 - total flux cleaned = -0.00491974 Jy ! Component: 3450 - total flux cleaned = -0.00493343 Jy ! Component: 3500 - total flux cleaned = -0.0050418 Jy ! Component: 3550 - total flux cleaned = -0.00510901 Jy ! Component: 3600 - total flux cleaned = -0.00510906 Jy ! Component: 3650 - total flux cleaned = -0.00520209 Jy ! Component: 3700 - total flux cleaned = -0.0052019 Jy ! Component: 3750 - total flux cleaned = -0.0052414 Jy ! Component: 3800 - total flux cleaned = -0.00526766 Jy ! Component: 3850 - total flux cleaned = -0.00531968 Jy ! Component: 3900 - total flux cleaned = -0.00541012 Jy ! Component: 3950 - total flux cleaned = -0.00543584 Jy ! Component: 4000 - total flux cleaned = -0.00547431 Jy ! Component: 4050 - total flux cleaned = -0.00556323 Jy ! Total flux subtracted in 4096 components = -0.00561362 Jy ! Clean residual min=-0.000822 max=0.000783 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.959436 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 420 components and 0.959436 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0724-0715_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8739 x 2.042 at -3.42 degrees (North through East) ! Clean map min=-0.0010774 max=0.91277 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0724-0715_X_map.fits wmodel /scr/pima/rv117_uvs/J0724-0715_X_map.mod ! Writing 420 model components to file: /scr/pima/rv117_uvs/J0724-0715_X_map.mod wobs /scr/pima/rv117_uvs/J0724-0715_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0724-0715_X_uvs.fits wwins /scr/pima/rv117_uvs/J0724-0715_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rv117_uvs/J0724-0715_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.91277 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021604 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0710057 0.0710057 0.142011 0.284023 0.568046 1.13609 2.27218 4.54437 9.08873 18.1775 36.3549 72.7099 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.912 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4225.01 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0724-0715_X_dfm.log closed on Sat Dec 9 23:42:31 2017