! Started logfile: /scr/pima/rv122_uvs/J1336-3357_S_dfm.log on Fri Jul 13 21:09:32 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv122_uvs/J1336-3357_S_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J1336-3357_S_uva.fits ! AN table 1: 29 integrations on 28 of 28 possible baselines. ! AN table 2: 29 integrations on 10 of 10 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1336-3357 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4408 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 J1336-3357_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 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 0.500x0.500 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 232 telescope corrections were flagged in sub-array 1. ! A total of 145 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.014395Jy sigma=14.074758 ! Fit after self-cal, rms=0.870801Jy sigma=11.896721 ! 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=2.261 mas, bmaj=5.389 mas, bpa=-1.671 degrees ! Estimated noise=1.70889 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 = 0.0921376 Jy ! Component: 100 - total flux cleaned = 0.127328 Jy ! Total flux subtracted in 100 components = 0.127328 Jy ! Clean residual min=-0.015830 max=0.024030 Jy/beam ! Clean residual mean=0.000025 rms=0.003978 Jy/beam ! Combined flux in latest and established models = 0.127328 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.127328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095386Jy sigma=1.263244 ! Fit after self-cal, rms=0.095177Jy sigma=1.260054 ! 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=2.859 mas, bmaj=6.776 mas, bpa=-0.2016 degrees ! Estimated noise=0.917431 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 (3, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363577 Jy ! Component: 100 - total flux cleaned = 0.05567 Jy ! Component: 150 - total flux cleaned = 0.0668098 Jy ! Component: 200 - total flux cleaned = 0.072332 Jy ! Total flux subtracted in 200 components = 0.072332 Jy ! Clean residual min=-0.007248 max=0.011635 Jy/beam ! Clean residual mean=0.000004 rms=0.002258 Jy/beam ! Combined flux in latest and established models = 0.19966 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 50 components and 0.19966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081532Jy sigma=1.038952 ! Fit after self-cal, rms=0.081178Jy sigma=1.031808 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.859 x 6.776 at -0.2016 degrees (North through East) ! Clean map min=-0.0063738 max=0.11597 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.34 KP 0.99 LA 0.90 ! MK 1.02 OV 0.95 PT 1.05 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 KP 0.98 LA 0.94 OV 0.95 ! SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.34 KP 0.77 LA 0.90 ! MK 1.01 OV 0.83 PT 1.05 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 KP 0.96 LA 0.99 OV 0.79 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* KP 0.00* LA 0.00* ! MK 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* KP 0.00* LA 0.00* OV 0.00* ! SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.09 HN 1.20 KP 0.98 LA 0.97 ! MK 0.98 OV 0.99 PT 1.03 SC 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.25 KP 0.98 LA 0.99 OV 0.94 ! SC 1.23 ! ! ! Fit before self-cal, rms=0.081178Jy sigma=1.031808 ! Fit after self-cal, rms=0.083852Jy sigma=0.982509 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.901 mas, bmaj=6.82 mas, bpa=0.166 degrees ! Estimated noise=0.91667 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 (21.5, -93.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440943 Jy ! Component: 100 - total flux cleaned = 0.00627268 Jy ! Component: 150 - total flux cleaned = 0.00663556 Jy ! Component: 200 - total flux cleaned = 0.00672217 Jy ! Total flux subtracted in 200 components = 0.00672217 Jy ! Clean residual min=-0.003626 max=0.003747 Jy/beam ! Clean residual mean=-0.000002 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.206382 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.206382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083623Jy sigma=0.978907 ! Fit after self-cal, rms=0.083786Jy sigma=0.977692 ! 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=0.083786Jy sigma=0.977692 ! Fit after self-cal, rms=0.083985Jy sigma=0.977447 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=6.809 mas, bpa=0.2024 degrees ! Estimated noise=0.912683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130829 Jy ! Component: 100 - total flux cleaned = 0.00135017 Jy ! Component: 150 - total flux cleaned = 0.00138696 Jy ! Component: 200 - total flux cleaned = 0.00138756 Jy ! Total flux subtracted in 200 components = 0.00138756 Jy ! Clean residual min=-0.003634 max=0.003393 Jy/beam ! Clean residual mean=-0.000003 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.20777 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 97 components and 0.20777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083935Jy sigma=0.976844 ! Fit after self-cal, rms=0.083950Jy sigma=0.976779 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 = 0.000374707 Jy ! Component: 100 - total flux cleaned = 0.000375081 Jy ! Component: 150 - total flux cleaned = 0.000341922 Jy ! Component: 200 - total flux cleaned = 0.00034227 Jy ! Total flux subtracted in 200 components = 0.00034227 Jy ! Clean residual min=-0.003608 max=0.003370 Jy/beam ! Clean residual mean=-0.000003 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.208112 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 0.208112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083921Jy sigma=0.976450 ! Fit after self-cal, rms=0.083918Jy sigma=0.976423 ! 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=0.083918Jy sigma=0.976423 ! Fit after self-cal, rms=0.084017Jy sigma=0.976385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.891 mas, bmaj=6.793 mas, bpa=0.2713 degrees ! Estimated noise=0.911183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000425537 Jy ! Component: 100 - total flux cleaned = 0.000427817 Jy ! Component: 150 - total flux cleaned = 0.000399789 Jy ! Component: 200 - total flux cleaned = 0.000400085 Jy ! Total flux subtracted in 200 components = 0.000400085 Jy ! Clean residual min=-0.003587 max=0.003349 Jy/beam ! Clean residual mean=-0.000003 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.208512 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.208512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083995Jy sigma=0.976107 ! Fit after self-cal, rms=0.083994Jy sigma=0.976085 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 = 0.000217925 Jy ! Component: 100 - total flux cleaned = 0.000191076 Jy ! Component: 150 - total flux cleaned = 0.00016606 Jy ! Component: 200 - total flux cleaned = 0.000165797 Jy ! Total flux subtracted in 200 components = 0.000165797 Jy ! Clean residual min=-0.003572 max=0.003302 Jy/beam ! Clean residual mean=-0.000003 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.208678 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.208678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083977Jy sigma=0.975876 ! Fit after self-cal, rms=0.083975Jy sigma=0.975862 ! 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=0.083975Jy sigma=0.975862 ! Fit after self-cal, rms=0.084044Jy sigma=0.975846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.07 mas, bmaj=23.03 mas, bpa=3.419 degrees ! Estimated noise=1.19335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620608 Jy ! Component: 100 - total flux cleaned = 0.000748305 Jy ! Component: 150 - total flux cleaned = 0.000803925 Jy ! Component: 200 - total flux cleaned = 0.000830602 Jy ! Total flux subtracted in 200 components = 0.000830602 Jy ! Clean residual min=-0.003360 max=0.003686 Jy/beam ! Clean residual mean=-0.000005 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.209508 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 123 components and 0.209508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084037Jy sigma=0.975934 ! Fit after self-cal, rms=0.084027Jy sigma=0.975884 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 = 0.000128183 Jy ! Component: 100 - total flux cleaned = 0.000172368 Jy ! Component: 150 - total flux cleaned = 0.000193481 Jy ! Component: 200 - total flux cleaned = 0.000214476 Jy ! Total flux subtracted in 200 components = 0.000214476 Jy ! Clean residual min=-0.003233 max=0.003521 Jy/beam ! Clean residual mean=-0.000005 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.209723 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 131 components and 0.209723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084026Jy sigma=0.976021 ! Fit after self-cal, rms=0.084019Jy sigma=0.976008 ! 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=2.888 mas, bmaj=6.781 mas, bpa=0.3296 degrees ! Estimated noise=0.910249 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 6.781 at 0.3296 degrees (North through East) ! Clean map min=-0.0032616 max=0.11361 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=2.274 mas, bmaj=5.394 mas, bpa=-1.272 degrees ! Estimated noise=1.70984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0916532 Jy ! Component: 100 - total flux cleaned = 0.127611 Jy ! Component: 150 - total flux cleaned = 0.147667 Jy ! Component: 200 - total flux cleaned = 0.161333 Jy ! Total flux subtracted in 200 components = 0.161333 Jy ! Clean residual min=-0.009789 max=0.011155 Jy/beam ! Clean residual mean=0.000010 rms=0.002382 Jy/beam ! Combined flux in latest and established models = 0.161332 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.161332 Jy ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=6.781 mas, bpa=0.3296 degrees ! Estimated noise=0.910249 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 (1.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179203 Jy ! Component: 100 - total flux cleaned = 0.0277488 Jy ! Component: 150 - total flux cleaned = 0.0340698 Jy ! Component: 200 - total flux cleaned = 0.0385638 Jy ! Total flux subtracted in 200 components = 0.0385638 Jy ! Clean residual min=-0.003897 max=0.003413 Jy/beam ! Clean residual mean=-0.000003 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.199896 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 97 components and 0.199896 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=9.07 mas, bmaj=23.03 mas, bpa=3.419 degrees ! Estimated noise=1.19335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476914 Jy ! Component: 100 - total flux cleaned = 0.00729851 Jy ! Component: 150 - total flux cleaned = 0.00881996 Jy ! Component: 200 - total flux cleaned = 0.00975525 Jy ! Total flux subtracted in 200 components = 0.00975525 Jy ! Clean residual min=-0.003247 max=0.003123 Jy/beam ! Clean residual mean=-0.000004 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.209652 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 = 0.00035582 Jy ! Component: 100 - total flux cleaned = 0.00049235 Jy ! Component: 150 - total flux cleaned = 0.000588533 Jy ! Component: 200 - total flux cleaned = 0.000657207 Jy ! Total flux subtracted in 200 components = 0.000657207 Jy ! Clean residual min=-0.003143 max=0.003154 Jy/beam ! Clean residual mean=-0.000003 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.210309 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 138 components and 0.210309 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=6.781 mas, bpa=0.3296 degrees ! Estimated noise=0.910249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000648219 Jy ! Component: 100 - total flux cleaned = -0.000650614 Jy ! Component: 150 - total flux cleaned = -0.000604817 Jy ! Component: 200 - total flux cleaned = -0.000646401 Jy ! Total flux subtracted in 200 components = -0.000646401 Jy ! Clean residual min=-0.003355 max=0.003103 Jy/beam ! Clean residual mean=-0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.209662 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 157 components and 0.209662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084028Jy sigma=0.976060 ! Fit after self-cal, rms=0.083978Jy sigma=0.975809 wmodel J1336-3357_S_map.mod ! Writing 157 model components to file: J1336-3357_S_map.mod wobs J1336-3357_S_uvs.fits ! Writing UV FITS file: J1336-3357_S_uvs.fits wwins J1336-3357_S_map.win ! wwins: Wrote 4 windows to J1336-3357_S_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 = -0.000943199 Jy ! Component: 100 - total flux cleaned = -0.00142814 Jy ! Component: 150 - total flux cleaned = -0.00203185 Jy ! Component: 200 - total flux cleaned = -0.00231675 Jy ! Component: 250 - total flux cleaned = -0.00258653 Jy ! Component: 300 - total flux cleaned = -0.00280253 Jy ! Component: 350 - total flux cleaned = -0.0030516 Jy ! Component: 400 - total flux cleaned = -0.00321388 Jy ! Component: 450 - total flux cleaned = -0.00352596 Jy ! Component: 500 - total flux cleaned = -0.00371547 Jy ! Component: 550 - total flux cleaned = -0.0039741 Jy ! Component: 600 - total flux cleaned = -0.00422604 Jy ! Component: 650 - total flux cleaned = -0.00436575 Jy ! Component: 700 - total flux cleaned = -0.00446897 Jy ! Component: 750 - total flux cleaned = -0.00456967 Jy ! Component: 800 - total flux cleaned = -0.00453726 Jy ! Component: 850 - total flux cleaned = -0.00453812 Jy ! Component: 900 - total flux cleaned = -0.00456947 Jy ! Component: 950 - total flux cleaned = -0.00453813 Jy ! Component: 1000 - total flux cleaned = -0.00453817 Jy ! Component: 1050 - total flux cleaned = -0.00453812 Jy ! Component: 1100 - total flux cleaned = -0.00453847 Jy ! Component: 1150 - total flux cleaned = -0.00465456 Jy ! Component: 1200 - total flux cleaned = -0.00468258 Jy ! Component: 1250 - total flux cleaned = -0.00471068 Jy ! Component: 1300 - total flux cleaned = -0.00471048 Jy ! Component: 1350 - total flux cleaned = -0.00468293 Jy ! Component: 1400 - total flux cleaned = -0.00452029 Jy ! Component: 1450 - total flux cleaned = -0.00449411 Jy ! Component: 1500 - total flux cleaned = -0.00449408 Jy ! Component: 1550 - total flux cleaned = -0.00444135 Jy ! Component: 1600 - total flux cleaned = -0.00436377 Jy ! Component: 1650 - total flux cleaned = -0.00428722 Jy ! Component: 1700 - total flux cleaned = -0.00418631 Jy ! Component: 1750 - total flux cleaned = -0.00411154 Jy ! Component: 1800 - total flux cleaned = -0.00398808 Jy ! Component: 1850 - total flux cleaned = -0.00384198 Jy ! Component: 1900 - total flux cleaned = -0.00374538 Jy ! Component: 1950 - total flux cleaned = -0.00367378 Jy ! Component: 2000 - total flux cleaned = -0.00357904 Jy ! Component: 2050 - total flux cleaned = -0.00353229 Jy ! Component: 2100 - total flux cleaned = -0.00343964 Jy ! Component: 2150 - total flux cleaned = -0.00330193 Jy ! Component: 2200 - total flux cleaned = -0.00327951 Jy ! Component: 2250 - total flux cleaned = -0.00312164 Jy ! Component: 2300 - total flux cleaned = -0.00303247 Jy ! Component: 2350 - total flux cleaned = -0.00292169 Jy ! Component: 2400 - total flux cleaned = -0.00283412 Jy ! Component: 2450 - total flux cleaned = -0.00261667 Jy ! Component: 2500 - total flux cleaned = -0.00259498 Jy ! Component: 2550 - total flux cleaned = -0.00242389 Jy ! Component: 2600 - total flux cleaned = -0.00236051 Jy ! Component: 2650 - total flux cleaned = -0.00223423 Jy ! Component: 2700 - total flux cleaned = -0.00219249 Jy ! Component: 2750 - total flux cleaned = -0.00210931 Jy ! Component: 2800 - total flux cleaned = -0.00200642 Jy ! Component: 2850 - total flux cleaned = -0.00194544 Jy ! Component: 2900 - total flux cleaned = -0.00188463 Jy ! Component: 2950 - total flux cleaned = -0.00172365 Jy ! Component: 3000 - total flux cleaned = -0.00164359 Jy ! Component: 3050 - total flux cleaned = -0.00148432 Jy ! Component: 3100 - total flux cleaned = -0.00140524 Jy ! Component: 3150 - total flux cleaned = -0.00128705 Jy ! Component: 3200 - total flux cleaned = -0.00120867 Jy ! Component: 3250 - total flux cleaned = -0.00113082 Jy ! Component: 3300 - total flux cleaned = -0.00103384 Jy ! Component: 3350 - total flux cleaned = -0.000956755 Jy ! Component: 3400 - total flux cleaned = -0.000937677 Jy ! Component: 3450 - total flux cleaned = -0.000842266 Jy ! Component: 3500 - total flux cleaned = -0.000747296 Jy ! Component: 3550 - total flux cleaned = -0.000709415 Jy ! Component: 3600 - total flux cleaned = -0.000577841 Jy ! Component: 3650 - total flux cleaned = -0.000559327 Jy ! Component: 3700 - total flux cleaned = -0.00054062 Jy ! Component: 3750 - total flux cleaned = -0.000503509 Jy ! Component: 3800 - total flux cleaned = -0.000484957 Jy ! Component: 3850 - total flux cleaned = -0.000484879 Jy ! Component: 3900 - total flux cleaned = -0.000448239 Jy ! Component: 3950 - total flux cleaned = -0.000375094 Jy ! Component: 4000 - total flux cleaned = -0.000375192 Jy ! Component: 4050 - total flux cleaned = -0.000429684 Jy ! Total flux subtracted in 4096 components = -0.000339148 Jy ! Clean residual min=-0.001220 max=0.001059 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.209323 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 393 components and 0.209323 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J1336-3357_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 6.781 at 0.3296 degrees (North through East) ! Clean map min=-0.0023708 max=0.11275 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J1336-3357_S_map.fits wmodel /scr/pima/rv122_uvs/J1336-3357_S_map.mod ! Writing 393 model components to file: /scr/pima/rv122_uvs/J1336-3357_S_map.mod wobs /scr/pima/rv122_uvs/J1336-3357_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J1336-3357_S_uvs.fits wwins /scr/pima/rv122_uvs/J1336-3357_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv122_uvs/J1336-3357_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.112746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000311353 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.828463 0.828463 1.65693 3.31385 6.62771 13.2554 26.5108 53.0216 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 362.116 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J1336-3357_S_dfm.log closed on Fri Jul 13 21:09:36 2018