! Started logfile: /scr/pima/bg219h_uvs/J1010-0200_S_dfm.log on Thu May 19 22:18:50 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219h_uvs/J1010-0200_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1010-0200_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.760494 visibilities/baseline/integration-bin. ! Found source: J1010-0200 ! ! 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 54 lines of history. ! ! Reading 4928 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1010-0200_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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.060139Jy sigma=23.588992 ! Fit after self-cal, rms=0.729226Jy sigma=15.919374 ! 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=2.761 mas, bmaj=7.159 mas, bpa=-10.43 degrees ! Estimated noise=0.723776 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 = 0.219619 Jy ! Component: 100 - total flux cleaned = 0.294431 Jy ! Total flux subtracted in 100 components = 0.294431 Jy ! Clean residual min=-0.016309 max=0.032010 Jy/beam ! Clean residual mean=-0.000005 rms=0.004855 Jy/beam ! Combined flux in latest and established models = 0.294431 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.294431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104504Jy sigma=2.253987 ! Fit after self-cal, rms=0.104275Jy sigma=2.248694 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350691 Jy ! Component: 100 - total flux cleaned = 0.0531993 Jy ! Total flux subtracted in 100 components = 0.0531993 Jy ! Clean residual min=-0.013477 max=0.016992 Jy/beam ! Clean residual mean=-0.000017 rms=0.003680 Jy/beam ! Combined flux in latest and established models = 0.347631 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.347631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091451Jy sigma=1.924833 ! Fit after self-cal, rms=0.091306Jy sigma=1.921454 ! 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=3.188 mas, bmaj=8.057 mas, bpa=-9.818 degrees ! Estimated noise=0.55718 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 = 0.0131113 Jy ! Component: 100 - total flux cleaned = 0.0203983 Jy ! Component: 150 - total flux cleaned = 0.0239631 Jy ! Component: 200 - total flux cleaned = 0.0256222 Jy ! Total flux subtracted in 200 components = 0.0256222 Jy ! Clean residual min=-0.014160 max=0.019895 Jy/beam ! Clean residual mean=-0.000003 rms=0.005013 Jy/beam ! Combined flux in latest and established models = 0.373253 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.373253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089490Jy sigma=1.869864 ! Fit after self-cal, rms=0.089456Jy sigma=1.869030 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.188 x 8.057 at -9.818 degrees (North through East) ! Clean map min=-0.01407 max=0.26377 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: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* 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 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.089456Jy sigma=1.869030 ! Fit after self-cal, rms=0.089456Jy sigma=1.869030 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=8.057 mas, bpa=-9.818 degrees ! Estimated noise=0.55718 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 = 0.00147657 Jy ! Component: 100 - total flux cleaned = 0.00260272 Jy ! Component: 150 - total flux cleaned = 0.00344536 Jy ! Component: 200 - total flux cleaned = 0.00409009 Jy ! Total flux subtracted in 200 components = 0.00409009 Jy ! Clean residual min=-0.013587 max=0.019478 Jy/beam ! Clean residual mean=-0.000003 rms=0.004972 Jy/beam ! Combined flux in latest and established models = 0.377343 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.377343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089180Jy sigma=1.862213 ! Fit after self-cal, rms=0.089163Jy sigma=1.861764 ! 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=0.089163Jy sigma=1.861764 ! Fit after self-cal, rms=0.086604Jy sigma=1.816084 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=8.034 mas, bpa=-9.293 degrees ! Estimated noise=0.545356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00682875 Jy ! Component: 100 - total flux cleaned = -0.0100859 Jy ! Component: 150 - total flux cleaned = -0.0116805 Jy ! Component: 200 - total flux cleaned = -0.0118236 Jy ! Total flux subtracted in 200 components = -0.0118236 Jy ! Clean residual min=-0.012071 max=0.018778 Jy/beam ! Clean residual mean=-0.000012 rms=0.004579 Jy/beam ! Combined flux in latest and established models = 0.365519 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.365519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085917Jy sigma=1.807948 ! Fit after self-cal, rms=0.085908Jy sigma=1.807633 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 = 7.91038e-05 Jy ! Component: 100 - total flux cleaned = 3.39615e-05 Jy ! Component: 150 - total flux cleaned = -5.2226e-05 Jy ! Component: 200 - total flux cleaned = -5.29521e-05 Jy ! Total flux subtracted in 200 components = -5.29521e-05 Jy ! Clean residual min=-0.012044 max=0.018881 Jy/beam ! Clean residual mean=-0.000012 rms=0.004576 Jy/beam ! Combined flux in latest and established models = 0.365467 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.365466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085855Jy sigma=1.806863 ! Fit after self-cal, rms=0.085852Jy sigma=1.806780 ! 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=0.085852Jy sigma=1.806780 ! Fit after self-cal, rms=0.085398Jy sigma=1.801532 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.238 mas, bmaj=8.073 mas, bpa=-9.346 degrees ! Estimated noise=0.540388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00385022 Jy ! Component: 100 - total flux cleaned = -0.0057755 Jy ! Component: 150 - total flux cleaned = -0.00659679 Jy ! Component: 200 - total flux cleaned = -0.00670165 Jy ! Total flux subtracted in 200 components = -0.00670165 Jy ! Clean residual min=-0.011566 max=0.019211 Jy/beam ! Clean residual mean=-0.000011 rms=0.004492 Jy/beam ! Combined flux in latest and established models = 0.358765 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.358765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085131Jy sigma=1.799447 ! Fit after self-cal, rms=0.085126Jy sigma=1.799317 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 (-25.5, -74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168403 Jy ! Component: 100 - total flux cleaned = 0.0256966 Jy ! Component: 150 - total flux cleaned = 0.0314937 Jy ! Component: 200 - total flux cleaned = 0.0333368 Jy ! Total flux subtracted in 200 components = 0.0333368 Jy ! Clean residual min=-0.012654 max=0.019857 Jy/beam ! Clean residual mean=-0.000004 rms=0.004019 Jy/beam ! Combined flux in latest and established models = 0.392102 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 97 components and 0.392102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081285Jy sigma=1.722059 ! Fit after self-cal, rms=0.080919Jy sigma=1.710792 ! 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=0.080919Jy sigma=1.710792 ! Fit after self-cal, rms=0.080724Jy sigma=1.707814 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.899 mas, bmaj=12.39 mas, bpa=-8.096 degrees ! Estimated noise=0.670586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281712 Jy ! Component: 100 - total flux cleaned = 0.0023245 Jy ! Component: 150 - total flux cleaned = 0.00211253 Jy ! Component: 200 - total flux cleaned = 0.00229432 Jy ! Total flux subtracted in 200 components = 0.00229432 Jy ! Clean residual min=-0.021865 max=0.024356 Jy/beam ! Clean residual mean=-0.000001 rms=0.006238 Jy/beam ! Combined flux in latest and established models = 0.394396 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 120 components and 0.394396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080206Jy sigma=1.706243 ! Fit after self-cal, rms=0.080185Jy sigma=1.704480 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 = 0.00091857 Jy ! Component: 100 - total flux cleaned = 0.00136427 Jy ! Component: 150 - total flux cleaned = 0.00162655 Jy ! Component: 200 - total flux cleaned = 0.0017481 Jy ! Total flux subtracted in 200 components = 0.0017481 Jy ! Clean residual min=-0.022314 max=0.023782 Jy/beam ! Clean residual mean=0.000002 rms=0.006123 Jy/beam ! Combined flux in latest and established models = 0.396144 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.396144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080275Jy sigma=1.709792 ! Fit after self-cal, rms=0.080277Jy sigma=1.709314 ! 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=3.249 mas, bmaj=8.108 mas, bpa=-9.416 degrees ! Estimated noise=0.538816 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.249 x 8.108 at -9.416 degrees (North through East) ! Clean map min=-0.013274 max=0.25036 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=2.808 mas, bmaj=7.174 mas, bpa=-10.02 degrees ! Estimated noise=0.705699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.215338 Jy ! Component: 100 - total flux cleaned = 0.287043 Jy ! Component: 150 - total flux cleaned = 0.319396 Jy ! Component: 200 - total flux cleaned = 0.338626 Jy ! Total flux subtracted in 200 components = 0.338626 Jy ! Clean residual min=-0.013225 max=0.016775 Jy/beam ! Clean residual mean=-0.000022 rms=0.003406 Jy/beam ! Combined flux in latest and established models = 0.338626 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.338626 Jy ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=8.108 mas, bpa=-9.416 degrees ! Estimated noise=0.538816 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) ! Added new window around map position (10, 102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198612 Jy ! Component: 100 - total flux cleaned = 0.0332302 Jy ! Component: 150 - total flux cleaned = 0.0435409 Jy ! Component: 200 - total flux cleaned = 0.0518145 Jy ! Total flux subtracted in 200 components = 0.0518145 Jy ! Clean residual min=-0.012852 max=0.016270 Jy/beam ! Clean residual mean=-0.000005 rms=0.003803 Jy/beam ! Combined flux in latest and established models = 0.390441 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 70 components and 0.390441 Jy ! Inverting map ! Added new window around map position (2.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149515 Jy ! Component: 100 - total flux cleaned = 0.0231141 Jy ! Component: 150 - total flux cleaned = 0.0294816 Jy ! Component: 200 - total flux cleaned = 0.0339441 Jy ! Total flux subtracted in 200 components = 0.0339441 Jy ! Clean residual min=-0.012503 max=0.013471 Jy/beam ! Clean residual mean=-0.000000 rms=0.003338 Jy/beam ! Combined flux in latest and established models = 0.424385 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 115 components and 0.424385 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=6.899 mas, bmaj=12.39 mas, bpa=-8.096 degrees ! Estimated noise=0.670586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506677 Jy ! Component: 100 - total flux cleaned = 0.00581304 Jy ! Component: 150 - total flux cleaned = 0.00602288 Jy ! Component: 200 - total flux cleaned = 0.00619851 Jy ! Total flux subtracted in 200 components = 0.00619851 Jy ! Clean residual min=-0.020389 max=0.017776 Jy/beam ! Clean residual mean=-0.000000 rms=0.005096 Jy/beam ! Combined flux in latest and established models = 0.430583 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 = 0.000491297 Jy ! Component: 100 - total flux cleaned = 0.000933739 Jy ! Component: 150 - total flux cleaned = 0.00120696 Jy ! Component: 200 - total flux cleaned = 0.00146616 Jy ! Total flux subtracted in 200 components = 0.00146616 Jy ! Clean residual min=-0.019815 max=0.017477 Jy/beam ! Clean residual mean=-0.000000 rms=0.005007 Jy/beam ! Combined flux in latest and established models = 0.432049 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 172 components and 0.432049 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=8.108 mas, bpa=-9.416 degrees ! Estimated noise=0.538816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114441 Jy ! Component: 100 - total flux cleaned = 0.00239138 Jy ! Component: 150 - total flux cleaned = 0.0035134 Jy ! Component: 200 - total flux cleaned = 0.00440488 Jy ! Total flux subtracted in 200 components = 0.00440488 Jy ! Clean residual min=-0.011413 max=0.013708 Jy/beam ! Clean residual mean=-0.000001 rms=0.003142 Jy/beam ! Combined flux in latest and established models = 0.436454 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 195 components and 0.436454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074736Jy sigma=1.602154 ! Fit after self-cal, rms=0.074233Jy sigma=1.590679 wmodel /J1010-0200_S_map.mod ! wmodel: Unable to open new model file: /J1010-0200_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J1010-0200_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.249 x 8.108 at -9.416 degrees (North through East) ! Clean map min=-0.011768 max=0.25236 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1010-0200_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.252359 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00311617 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.70444 3.70444 7.40889 14.8178 29.6355 59.2711 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0093 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.252 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 80.983 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1010-0200_S_dfm.log closed on Thu May 19 22:18:53 2016