! Started logfile: /scr/pima/bg219h_uvs/J2212+2355_S_dfm.log on Thu May 19 22:43:03 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/J2212+2355_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2212+2355_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J2212+2355 ! ! 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 3 lines of history. ! ! Reading 3920 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 J2212+2355_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.362929Jy sigma=30.541277 ! Fit after self-cal, rms=0.324181Jy sigma=6.571853 ! 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=2.621 mas, bmaj=6.994 mas, bpa=5.14 degrees ! Estimated noise=0.679253 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 = 0.651353 Jy ! Component: 100 - total flux cleaned = 0.793391 Jy ! Total flux subtracted in 100 components = 0.793391 Jy ! Clean residual min=-0.038484 max=0.049812 Jy/beam ! Clean residual mean=0.000107 rms=0.009934 Jy/beam ! Combined flux in latest and established models = 0.793391 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.793391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284519Jy sigma=5.650280 ! Fit after self-cal, rms=0.284476Jy sigma=5.650211 ! 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=3.192 mas, bmaj=7.76 mas, bpa=4.536 degrees ! Estimated noise=0.54803 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 = 0.0479133 Jy ! Component: 100 - total flux cleaned = 0.0661814 Jy ! Component: 150 - total flux cleaned = 0.0740322 Jy ! Component: 200 - total flux cleaned = 0.0745015 Jy ! Total flux subtracted in 200 components = 0.0745015 Jy ! Clean residual min=-0.039209 max=0.055848 Jy/beam ! Clean residual mean=0.000184 rms=0.011938 Jy/beam ! Combined flux in latest and established models = 0.867892 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.867892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280270Jy sigma=5.505320 ! Fit after self-cal, rms=0.280262Jy sigma=5.505204 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.192 x 7.76 at 4.536 degrees (North through East) ! Clean map min=-0.038693 max=0.84851 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=0.280262Jy sigma=5.505204 ! Fit after self-cal, rms=0.280262Jy sigma=5.505204 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.192 mas, bmaj=7.76 mas, bpa=4.536 degrees ! Estimated noise=0.54803 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 = -0.00020641 Jy ! Component: 100 - total flux cleaned = -0.000389674 Jy ! Component: 150 - total flux cleaned = -0.000216361 Jy ! Component: 200 - total flux cleaned = -0.00022224 Jy ! Total flux subtracted in 200 components = -0.00022224 Jy ! Clean residual min=-0.038975 max=0.055705 Jy/beam ! Clean residual mean=0.000184 rms=0.011934 Jy/beam ! Combined flux in latest and established models = 0.86767 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.86767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280047Jy sigma=5.500685 ! Fit after self-cal, rms=0.280043Jy sigma=5.500637 ! 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=0.280043Jy sigma=5.500637 ! Fit after self-cal, rms=0.280043Jy sigma=5.500637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.192 mas, bmaj=7.76 mas, bpa=4.536 degrees ! Estimated noise=0.54803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157974 Jy ! Component: 100 - total flux cleaned = -0.000164085 Jy ! Component: 150 - total flux cleaned = -0.00016838 Jy ! Component: 200 - total flux cleaned = -0.000291547 Jy ! Total flux subtracted in 200 components = -0.000291547 Jy ! Clean residual min=-0.038831 max=0.055613 Jy/beam ! Clean residual mean=0.000183 rms=0.011933 Jy/beam ! Combined flux in latest and established models = 0.867379 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.867379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.279905Jy sigma=5.498046 ! Fit after self-cal, rms=0.279903Jy sigma=5.498032 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 (22, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.059139 Jy ! Component: 100 - total flux cleaned = 0.0977613 Jy ! Component: 150 - total flux cleaned = 0.12537 Jy ! Component: 200 - total flux cleaned = 0.132383 Jy ! Total flux subtracted in 200 components = 0.132383 Jy ! Clean residual min=-0.037243 max=0.049233 Jy/beam ! Clean residual mean=0.000132 rms=0.010409 Jy/beam ! Combined flux in latest and established models = 0.999762 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 61 components and 0.999762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261455Jy sigma=5.116104 ! Fit after self-cal, rms=0.259584Jy sigma=5.061326 ! 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=0.259584Jy sigma=5.061326 ! Fit after self-cal, rms=0.260327Jy sigma=5.056641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=7.759 mas, bpa=4.631 degrees ! Estimated noise=0.551454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0258647 Jy ! Component: 100 - total flux cleaned = 0.0335858 Jy ! Component: 150 - total flux cleaned = 0.0357692 Jy ! Component: 200 - total flux cleaned = 0.0383693 Jy ! Total flux subtracted in 200 components = 0.0383693 Jy ! Clean residual min=-0.037410 max=0.041339 Jy/beam ! Clean residual mean=0.000105 rms=0.009809 Jy/beam ! Combined flux in latest and established models = 1.03813 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 77 components and 1.03813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254387Jy sigma=4.928389 ! Fit after self-cal, rms=0.254031Jy sigma=4.913022 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 = 0.0119756 Jy ! Component: 100 - total flux cleaned = 0.0151348 Jy ! Component: 150 - total flux cleaned = 0.0156887 Jy ! Component: 200 - total flux cleaned = 0.0162019 Jy ! Total flux subtracted in 200 components = 0.0162019 Jy ! Clean residual min=-0.037524 max=0.037837 Jy/beam ! Clean residual mean=0.000090 rms=0.009531 Jy/beam ! Combined flux in latest and established models = 1.05433 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 87 components and 1.05433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250843Jy sigma=4.842981 ! Fit after self-cal, rms=0.250786Jy sigma=4.837286 ! 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=0.250786Jy sigma=4.837286 ! Fit after self-cal, rms=0.250993Jy sigma=4.836960 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.278 mas, bmaj=9.878 mas, bpa=-0.3154 degrees ! Estimated noise=0.713928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169224 Jy ! Component: 100 - total flux cleaned = 0.0213073 Jy ! Component: 150 - total flux cleaned = 0.0247726 Jy ! Component: 200 - total flux cleaned = 0.0242195 Jy ! Total flux subtracted in 200 components = 0.0242195 Jy ! Clean residual min=-0.058916 max=0.057410 Jy/beam ! Clean residual mean=0.000128 rms=0.016487 Jy/beam ! Combined flux in latest and established models = 1.07855 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 1.07855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249251Jy sigma=4.786664 ! Fit after self-cal, rms=0.249135Jy sigma=4.777086 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 = 0.00644087 Jy ! Component: 100 - total flux cleaned = 0.00645274 Jy ! Component: 150 - total flux cleaned = 0.00644029 Jy ! Component: 200 - total flux cleaned = 0.0056173 Jy ! Total flux subtracted in 200 components = 0.0056173 Jy ! Clean residual min=-0.058792 max=0.056028 Jy/beam ! Clean residual mean=0.000111 rms=0.016239 Jy/beam ! Combined flux in latest and established models = 1.08417 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 1.08417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248503Jy sigma=4.760798 ! Fit after self-cal, rms=0.248526Jy sigma=4.756773 ! 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=3.197 mas, bmaj=7.753 mas, bpa=4.635 degrees ! Estimated noise=0.553705 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.197 x 7.753 at 4.635 degrees (North through East) ! Clean map min=-0.034858 max=0.8176 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=0.248526Jy sigma=4.756773 ! Fit after self-cal, rms=0.247906Jy sigma=4.738751 ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=7.75 mas, bpa=4.688 degrees ! Estimated noise=0.553984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344071 Jy ! Component: 100 - total flux cleaned = 0.00489273 Jy ! Component: 150 - total flux cleaned = 0.0061441 Jy ! Component: 200 - total flux cleaned = 0.00761908 Jy ! Total flux subtracted in 200 components = 0.00761908 Jy ! Clean residual min=-0.035717 max=0.036884 Jy/beam ! Clean residual mean=0.000064 rms=0.009224 Jy/beam ! Combined flux in latest and established models = 1.09179 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 1.09179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246070Jy sigma=4.707758 ! Fit after self-cal, rms=0.246012Jy sigma=4.705636 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262965 Jy ! Component: 100 - total flux cleaned = 0.00297165 Jy ! Component: 150 - total flux cleaned = 0.00265682 Jy ! Component: 200 - total flux cleaned = 0.00265064 Jy ! Total flux subtracted in 200 components = 0.00265064 Jy ! Clean residual min=-0.036064 max=0.036601 Jy/beam ! Clean residual mean=0.000061 rms=0.009200 Jy/beam ! Combined flux in latest and established models = 1.09444 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 1.09444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244943Jy sigma=4.688655 ! Fit after self-cal, rms=0.244947Jy sigma=4.687324 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244947Jy sigma=4.687324 ! Fit after self-cal, rms=0.244953Jy sigma=4.686804 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=2.624 mas, bmaj=6.991 mas, bpa=5.256 degrees ! Estimated noise=0.686149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.655161 Jy ! Component: 100 - total flux cleaned = 0.802631 Jy ! Component: 150 - total flux cleaned = 0.87122 Jy ! Component: 200 - total flux cleaned = 0.923203 Jy ! Total flux subtracted in 200 components = 0.923203 Jy ! Clean residual min=-0.039866 max=0.052346 Jy/beam ! Clean residual mean=0.000100 rms=0.009350 Jy/beam ! Combined flux in latest and established models = 0.923203 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.923203 Jy ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=7.751 mas, bpa=4.668 degrees ! Estimated noise=0.554384 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 (40.5, -55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0658312 Jy ! Component: 100 - total flux cleaned = 0.109904 Jy ! Component: 150 - total flux cleaned = 0.137772 Jy ! Component: 200 - total flux cleaned = 0.154987 Jy ! Total flux subtracted in 200 components = 0.154987 Jy ! Clean residual min=-0.035634 max=0.041479 Jy/beam ! Clean residual mean=0.000068 rms=0.009343 Jy/beam ! Combined flux in latest and established models = 1.07819 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 47 components and 1.07819 Jy ! Inverting map ! Added new window around map position (-40.5, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292006 Jy ! Component: 100 - total flux cleaned = 0.0357439 Jy ! Component: 150 - total flux cleaned = 0.0389454 Jy ! Component: 200 - total flux cleaned = 0.0433754 Jy ! Total flux subtracted in 200 components = 0.0433754 Jy ! Clean residual min=-0.034470 max=0.037029 Jy/beam ! Clean residual mean=0.000042 rms=0.008732 Jy/beam ! Combined flux in latest and established models = 1.12157 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 76 components and 1.12157 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=7.277 mas, bmaj=9.875 mas, bpa=-0.2752 degrees ! Estimated noise=0.714943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130798 Jy ! Component: 100 - total flux cleaned = 0.0140814 Jy ! Component: 150 - total flux cleaned = 0.014986 Jy ! Component: 200 - total flux cleaned = 0.0158368 Jy ! Total flux subtracted in 200 components = 0.0158368 Jy ! Clean residual min=-0.050095 max=0.055088 Jy/beam ! Clean residual mean=0.000020 rms=0.014211 Jy/beam ! Combined flux in latest and established models = 1.1374 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 = 0.00074817 Jy ! Component: 100 - total flux cleaned = 0.00144161 Jy ! Component: 150 - total flux cleaned = 0.00206248 Jy ! Component: 200 - total flux cleaned = 0.00262432 Jy ! Total flux subtracted in 200 components = 0.00262432 Jy ! Clean residual min=-0.046793 max=0.054437 Jy/beam ! Clean residual mean=0.000001 rms=0.013836 Jy/beam ! Combined flux in latest and established models = 1.14003 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 100 components and 1.14003 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=7.751 mas, bpa=4.668 degrees ! Estimated noise=0.554384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0050459 Jy ! Component: 100 - total flux cleaned = -0.00136074 Jy ! Component: 150 - total flux cleaned = 0.00100874 Jy ! Component: 200 - total flux cleaned = 0.00323277 Jy ! Total flux subtracted in 200 components = 0.00323277 Jy ! Clean residual min=-0.032562 max=0.034837 Jy/beam ! Clean residual mean=0.000011 rms=0.008152 Jy/beam ! Combined flux in latest and established models = 1.14326 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 1.14326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229109Jy sigma=4.486677 ! Fit after self-cal, rms=0.228589Jy sigma=4.475309 wmodel /J2212+2355_S_map.mod ! wmodel: Unable to open new model file: /J2212+2355_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J2212+2355_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.197 x 7.751 at 4.668 degrees (North through East) ! Clean map min=-0.031612 max=0.7906 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2212+2355_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.790596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00815647 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.09506 3.09506 6.19011 12.3802 24.7605 49.5209 99.0418 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0244 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.79 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 96.928 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2212+2355_S_dfm.log closed on Thu May 19 22:43:05 2016