! Started logfile: .//J2005-3723_C_dfm.log on Sun Oct 21 00:08:59 2018 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs .//J2005-3723_C_uva.fits ! Reading UV FITS file: .//J2005-3723_C_uva.fits ! AN table 1: 6 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2005-3723 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 720 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J2005-3723_C] 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.142434Jy sigma=25.896130 ! Fit after self-cal, rms=0.511151Jy sigma=10.968586 ! 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=1.198 mas, bmaj=14.08 mas, bpa=-31.72 degrees ! Estimated noise=2.12682 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 = 0.368426 Jy ! Component: 100 - total flux cleaned = 0.458149 Jy ! Total flux subtracted in 100 components = 0.458149 Jy ! Clean residual min=-0.017654 max=0.035718 Jy/beam ! Clean residual mean=0.000114 rms=0.007165 Jy/beam ! Combined flux in latest and established models = 0.458149 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.458149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.091192Jy sigma=2.153782 ! Fit after self-cal, rms=0.091211Jy sigma=2.153707 ! 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=1.757 mas, bmaj=13.64 mas, bpa=-31.06 degrees ! Estimated noise=1.31391 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 = 0.0610543 Jy ! Component: 100 - total flux cleaned = 0.0906595 Jy ! Component: 150 - total flux cleaned = 0.107992 Jy ! Component: 200 - total flux cleaned = 0.118715 Jy ! Total flux subtracted in 200 components = 0.118715 Jy ! Clean residual min=-0.009068 max=0.013126 Jy/beam ! Clean residual mean=0.000019 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.576864 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 79 components and 0.576864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.048733Jy sigma=0.828271 ! Fit after self-cal, rms=0.048822Jy sigma=0.827806 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.757 x 13.64 at -31.06 degrees (North through East) ! Clean map min=-0.008805 max=0.43141 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.99 MK 1.04 NL 1.14 ! OV 0.94 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 0.98 MK 1.00 NL 1.13 ! OV 0.98 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 1.00 MK 1.05 NL 1.06 ! OV 1.01 PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.97 MK 1.03 NL 1.05 ! OV 0.92 PT 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.99 MK 1.01 NL 1.03 ! OV 0.97 PT 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.98 MK 1.00 NL 1.03 ! OV 0.98 PT 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.98 MK 0.98 NL 1.03 ! OV 0.98 PT 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 LA 0.99 MK 0.97 NL 1.04 ! OV 0.99 PT 0.97 ! ! ! Fit before self-cal, rms=0.048822Jy sigma=0.827806 ! Fit after self-cal, rms=0.046925Jy sigma=0.680363 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.767 mas, bmaj=13.67 mas, bpa=-31.14 degrees ! Estimated noise=1.30538 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 = -0.00138267 Jy ! Component: 100 - total flux cleaned = -0.000624363 Jy ! Component: 150 - total flux cleaned = -7.10377e-05 Jy ! Component: 200 - total flux cleaned = 0.000512288 Jy ! Total flux subtracted in 200 components = 0.000512288 Jy ! Clean residual min=-0.006323 max=0.006027 Jy/beam ! Clean residual mean=0.000015 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.577376 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.577376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.046087Jy sigma=0.666619 ! Fit after self-cal, rms=0.046147Jy sigma=0.666463 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.046147Jy sigma=0.666463 ! Fit after self-cal, rms=0.046303Jy sigma=0.663680 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.766 mas, bmaj=13.68 mas, bpa=-31.16 degrees ! Estimated noise=1.30425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0015255 Jy ! Component: 100 - total flux cleaned = -0.00123208 Jy ! Component: 150 - total flux cleaned = -0.000710002 Jy ! Component: 200 - total flux cleaned = -0.0003253 Jy ! Total flux subtracted in 200 components = -0.0003253 Jy ! Clean residual min=-0.005621 max=0.005807 Jy/beam ! Clean residual mean=0.000013 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.577051 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 0.577051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045703Jy sigma=0.655643 ! Fit after self-cal, rms=0.045734Jy sigma=0.655493 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 = 0.00037251 Jy ! Component: 100 - total flux cleaned = 0.000689047 Jy ! Component: 150 - total flux cleaned = 0.000974453 Jy ! Component: 200 - total flux cleaned = 0.00123309 Jy ! Total flux subtracted in 200 components = 0.00123309 Jy ! Clean residual min=-0.005183 max=0.005725 Jy/beam ! Clean residual mean=0.000011 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.578284 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 117 components and 0.578284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045506Jy sigma=0.652350 ! Fit after self-cal, rms=0.045529Jy sigma=0.652267 ! Inverting map ! Added new window around map position (38.4, -47.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157078 Jy ! Component: 100 - total flux cleaned = 0.00120177 Jy ! Component: 150 - total flux cleaned = 0.00104975 Jy ! Component: 200 - total flux cleaned = 0.000836152 Jy ! Total flux subtracted in 200 components = 0.000836152 Jy ! Clean residual min=-0.004088 max=0.004139 Jy/beam ! Clean residual mean=0.000005 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.57912 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 139 components and 0.57912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044749Jy sigma=0.609805 ! Fit after self-cal, rms=0.044692Jy sigma=0.608471 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044692Jy sigma=0.608471 ! Fit after self-cal, rms=0.044653Jy sigma=0.605032 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.763 mas, bmaj=13.69 mas, bpa=-31.19 degrees ! Estimated noise=1.30506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.29358e-05 Jy ! Component: 100 - total flux cleaned = 3.99306e-05 Jy ! Component: 150 - total flux cleaned = 4.48566e-05 Jy ! Component: 200 - total flux cleaned = 0.000183875 Jy ! Total flux subtracted in 200 components = 0.000183875 Jy ! Clean residual min=-0.003454 max=0.002987 Jy/beam ! Clean residual mean=0.000007 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.579304 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 174 components and 0.579304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044344Jy sigma=0.595008 ! Fit after self-cal, rms=0.044311Jy sigma=0.594574 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 = 0.000651052 Jy ! Component: 100 - total flux cleaned = 0.000529758 Jy ! Component: 150 - total flux cleaned = 0.000474119 Jy ! Component: 200 - total flux cleaned = 0.000580649 Jy ! Total flux subtracted in 200 components = 0.000580649 Jy ! Clean residual min=-0.002974 max=0.002756 Jy/beam ! Clean residual mean=0.000006 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.579885 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 195 components and 0.579885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044148Jy sigma=0.590352 ! Fit after self-cal, rms=0.044156Jy sigma=0.590143 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044156Jy sigma=0.590143 ! Fit after self-cal, rms=0.044167Jy sigma=0.589468 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.635 mas, bmaj=20.9 mas, bpa=-17.23 degrees ! Estimated noise=1.47597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000532919 Jy ! Component: 100 - total flux cleaned = -0.000716328 Jy ! Component: 150 - total flux cleaned = -0.000826086 Jy ! Component: 200 - total flux cleaned = -0.00085671 Jy ! Total flux subtracted in 200 components = -0.00085671 Jy ! Clean residual min=-0.002535 max=0.002772 Jy/beam ! Clean residual mean=0.000009 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.579028 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 219 components and 0.579028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044007Jy sigma=0.588448 ! Fit after self-cal, rms=0.044013Jy sigma=0.588198 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 = 0.000174873 Jy ! Component: 100 - total flux cleaned = 0.000144064 Jy ! Component: 150 - total flux cleaned = 8.73447e-05 Jy ! Component: 200 - total flux cleaned = 3.34681e-05 Jy ! Total flux subtracted in 200 components = 3.34681e-05 Jy ! Clean residual min=-0.002496 max=0.002701 Jy/beam ! Clean residual mean=0.000008 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.579061 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 225 components and 0.579062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.043962Jy sigma=0.587196 ! Fit after self-cal, rms=0.043987Jy sigma=0.587077 ! 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=1.763 mas, bmaj=13.69 mas, bpa=-31.2 degrees ! Estimated noise=1.30616 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.763 x 13.69 at -31.2 degrees (North through East) ! Clean map min=-0.0043244 max=0.42825 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=1.201 mas, bmaj=14.12 mas, bpa=-31.84 degrees ! Estimated noise=2.1271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.368431 Jy ! Component: 100 - total flux cleaned = 0.454157 Jy ! Component: 150 - total flux cleaned = 0.490018 Jy ! Component: 200 - total flux cleaned = 0.511993 Jy ! Total flux subtracted in 200 components = 0.511993 Jy ! Clean residual min=-0.010986 max=0.015608 Jy/beam ! Clean residual mean=0.000061 rms=0.003589 Jy/beam ! Combined flux in latest and established models = 0.511993 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 0.511993 Jy ! Inverting map and beam ! Estimated beam: bmin=1.763 mas, bmaj=13.69 mas, bpa=-31.2 degrees ! Estimated noise=1.30616 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 = 0.0276188 Jy ! Component: 100 - total flux cleaned = 0.0422887 Jy ! Component: 150 - total flux cleaned = 0.0514037 Jy ! Component: 200 - total flux cleaned = 0.055977 Jy ! Total flux subtracted in 200 components = 0.055977 Jy ! Clean residual min=-0.004810 max=0.006394 Jy/beam ! Clean residual mean=0.000029 rms=0.001631 Jy/beam ! Combined flux in latest and established models = 0.56797 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 85 components and 0.56797 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.635 mas, bmaj=20.9 mas, bpa=-17.23 degrees ! Estimated noise=1.47597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00597582 Jy ! Component: 100 - total flux cleaned = 0.00922017 Jy ! Component: 150 - total flux cleaned = 0.010046 Jy ! Component: 200 - total flux cleaned = 0.0102675 Jy ! Total flux subtracted in 200 components = 0.0102675 Jy ! Clean residual min=-0.002878 max=0.003217 Jy/beam ! Clean residual mean=0.000013 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.578238 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 = 6.05665e-06 Jy ! Component: 100 - total flux cleaned = -0.000133566 Jy ! Component: 150 - total flux cleaned = -0.000337981 Jy ! Component: 200 - total flux cleaned = -0.00051955 Jy ! Total flux subtracted in 200 components = -0.00051955 Jy ! Clean residual min=-0.002681 max=0.002706 Jy/beam ! Clean residual mean=0.000010 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.577718 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 142 components and 0.577718 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.763 mas, bmaj=13.69 mas, bpa=-31.2 degrees ! Estimated noise=1.30616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.001008 Jy ! Component: 100 - total flux cleaned = -0.00102336 Jy ! Component: 150 - total flux cleaned = -0.000798829 Jy ! Component: 200 - total flux cleaned = -0.000471849 Jy ! Total flux subtracted in 200 components = -0.000471849 Jy ! Clean residual min=-0.003159 max=0.003372 Jy/beam ! Clean residual mean=0.000007 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.577247 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 168 components and 0.577246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044150Jy sigma=0.592841 ! Fit after self-cal, rms=0.044191Jy sigma=0.590452 wmodel J2005-3723_C_map.mod ! Writing 168 model components to file: J2005-3723_C_map.mod wobs J2005-3723_C_uvs.fits ! Writing UV FITS file: J2005-3723_C_uvs.fits wwins J2005-3723_C_map.win ! wwins: Wrote 2 windows to J2005-3723_C_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 = 0.000754644 Jy ! Component: 100 - total flux cleaned = 0.00107302 Jy ! Component: 150 - total flux cleaned = 0.00153318 Jy ! Component: 200 - total flux cleaned = 0.00204274 Jy ! Component: 250 - total flux cleaned = 0.00256348 Jy ! Component: 300 - total flux cleaned = 0.00291865 Jy ! Component: 350 - total flux cleaned = 0.00325893 Jy ! Component: 400 - total flux cleaned = 0.0035854 Jy ! Component: 450 - total flux cleaned = 0.00386898 Jy ! Component: 500 - total flux cleaned = 0.00414279 Jy ! Component: 550 - total flux cleaned = 0.00443867 Jy ! Component: 600 - total flux cleaned = 0.00472724 Jy ! Component: 650 - total flux cleaned = 0.00483992 Jy ! Component: 700 - total flux cleaned = 0.00489527 Jy ! Component: 750 - total flux cleaned = 0.00497672 Jy ! Component: 800 - total flux cleaned = 0.00500347 Jy ! Component: 850 - total flux cleaned = 0.00500379 Jy ! Component: 900 - total flux cleaned = 0.00497784 Jy ! Component: 950 - total flux cleaned = 0.00492708 Jy ! Component: 1000 - total flux cleaned = 0.00487681 Jy ! Component: 1050 - total flux cleaned = 0.00482751 Jy ! Component: 1100 - total flux cleaned = 0.00480321 Jy ! Component: 1150 - total flux cleaned = 0.0047792 Jy ! Component: 1200 - total flux cleaned = 0.00468568 Jy ! Component: 1250 - total flux cleaned = 0.00470872 Jy ! Component: 1300 - total flux cleaned = 0.00463998 Jy ! Component: 1350 - total flux cleaned = 0.00463976 Jy ! Component: 1400 - total flux cleaned = 0.00457283 Jy ! Component: 1450 - total flux cleaned = 0.00463867 Jy ! Component: 1500 - total flux cleaned = 0.00459517 Jy ! Component: 1550 - total flux cleaned = 0.00455242 Jy ! Component: 1600 - total flux cleaned = 0.00448859 Jy ! Component: 1650 - total flux cleaned = 0.00446738 Jy ! Component: 1700 - total flux cleaned = 0.00440479 Jy ! Component: 1750 - total flux cleaned = 0.00434244 Jy ! Component: 1800 - total flux cleaned = 0.00434227 Jy ! Component: 1850 - total flux cleaned = 0.00432176 Jy ! Component: 1900 - total flux cleaned = 0.00426097 Jy ! Component: 1950 - total flux cleaned = 0.00420094 Jy ! Component: 2000 - total flux cleaned = 0.00414099 Jy ! Component: 2050 - total flux cleaned = 0.00412109 Jy ! Component: 2100 - total flux cleaned = 0.00410144 Jy ! Component: 2150 - total flux cleaned = 0.00416047 Jy ! Component: 2200 - total flux cleaned = 0.00418007 Jy ! Component: 2250 - total flux cleaned = 0.00412164 Jy ! Component: 2300 - total flux cleaned = 0.00412182 Jy ! Component: 2350 - total flux cleaned = 0.00412185 Jy ! Component: 2400 - total flux cleaned = 0.00412168 Jy ! Component: 2450 - total flux cleaned = 0.00408321 Jy ! Component: 2500 - total flux cleaned = 0.00410239 Jy ! Component: 2550 - total flux cleaned = 0.00408323 Jy ! Component: 2600 - total flux cleaned = 0.0040259 Jy ! Component: 2650 - total flux cleaned = 0.00396848 Jy ! Component: 2700 - total flux cleaned = 0.0039493 Jy ! Component: 2750 - total flux cleaned = 0.00391115 Jy ! Component: 2800 - total flux cleaned = 0.00385384 Jy ! Component: 2850 - total flux cleaned = 0.00381567 Jy ! Component: 2900 - total flux cleaned = 0.00373907 Jy ! Component: 2950 - total flux cleaned = 0.00368136 Jy ! Component: 3000 - total flux cleaned = 0.00362352 Jy ! Component: 3050 - total flux cleaned = 0.00360416 Jy ! Component: 3100 - total flux cleaned = 0.00354587 Jy ! Component: 3150 - total flux cleaned = 0.00350702 Jy ! Component: 3200 - total flux cleaned = 0.00346795 Jy ! Component: 3250 - total flux cleaned = 0.00342857 Jy ! Component: 3300 - total flux cleaned = 0.00342878 Jy ! Component: 3350 - total flux cleaned = 0.00332956 Jy ! Component: 3400 - total flux cleaned = 0.00330958 Jy ! Component: 3450 - total flux cleaned = 0.00330954 Jy ! Component: 3500 - total flux cleaned = 0.00322892 Jy ! Component: 3550 - total flux cleaned = 0.00318837 Jy ! Component: 3600 - total flux cleaned = 0.00310666 Jy ! Component: 3650 - total flux cleaned = 0.00308619 Jy ! Component: 3700 - total flux cleaned = 0.00300386 Jy ! Component: 3750 - total flux cleaned = 0.00294159 Jy ! Component: 3800 - total flux cleaned = 0.00285809 Jy ! Component: 3850 - total flux cleaned = 0.00277402 Jy ! Component: 3900 - total flux cleaned = 0.00268967 Jy ! Component: 3950 - total flux cleaned = 0.00258338 Jy ! Component: 4000 - total flux cleaned = 0.00247614 Jy ! Component: 4050 - total flux cleaned = 0.00243299 Jy ! Total flux subtracted in 4096 components = 0.00232445 Jy ! Clean residual min=-0.001248 max=0.001142 Jy/beam ! Clean residual mean=-0.000006 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.579571 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 427 components and 0.579571 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J2005-3723_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.763 x 13.69 at -31.2 degrees (North through East) ! Clean map min=-0.002377 max=0.43131 Jy/beam ! Writing clean map to FITS file: .//J2005-3723_C_map.fits wmodel .//J2005-3723_C_map.mod ! Writing 427 model components to file: .//J2005-3723_C_map.mod wobs .//J2005-3723_C_uvs.fits ! Writing UV FITS file: .//J2005-3723_C_uvs.fits wwins .//J2005-3723_C_map.win ! wwins: Wrote 3 windows to .//J2005-3723_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.431307 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000484313 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.336869 0.336869 0.673738 1.34748 2.69495 5.3899 10.7798 21.5596 43.1192 86.2385 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.431 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 890.554 quit ! Quitting program ! Log file .//J2005-3723_C_dfm.log closed on Sun Oct 21 00:09:03 2018