! Started logfile: /vlbi/bp222/maps//J1339+6328_S_dfm.log on Thu Sep 27 11:11:32 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/bp222/maps//J1339+6328_S_uva.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1339+6328_S_uva.fits ! AN table 1: 16 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.931548 visibilities/baseline/integration-bin. ! Found source: J1339+6328 ! ! 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 44 lines of history. ! ! Reading 1252 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 J1339+6328_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. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018582Jy sigma=16.091682 ! Fit after self-cal, rms=0.628276Jy sigma=10.165784 ! 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=2.255 mas, bmaj=9.412 mas, bpa=-39.62 degrees ! Estimated noise=2.1977 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 = 0.262325 Jy ! Component: 100 - total flux cleaned = 0.348285 Jy ! Total flux subtracted in 100 components = 0.348285 Jy ! Clean residual min=-0.025980 max=0.043836 Jy/beam ! Clean residual mean=-0.000068 rms=0.009349 Jy/beam ! Combined flux in latest and established models = 0.348285 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.348285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124893Jy sigma=1.744075 ! Fit after self-cal, rms=0.124360Jy sigma=1.737983 ! 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=2.775 mas, bmaj=9.072 mas, bpa=-41.78 degrees ! Estimated noise=1.53274 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 = 0.0694814 Jy ! Component: 100 - total flux cleaned = 0.104813 Jy ! Component: 150 - total flux cleaned = 0.12602 Jy ! Component: 200 - total flux cleaned = 0.134748 Jy ! Total flux subtracted in 200 components = 0.134748 Jy ! Clean residual min=-0.014197 max=0.014322 Jy/beam ! Clean residual mean=-0.000004 rms=0.004134 Jy/beam ! Combined flux in latest and established models = 0.483034 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 33 components and 0.483034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072408Jy sigma=0.957685 ! Fit after self-cal, rms=0.071100Jy sigma=0.943241 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.775 x 9.072 at -41.78 degrees (North through East) ! Clean map min=-0.013553 max=0.37469 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.01 KP 0.99 ! MK 1.00 NL 1.00 OV 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 1.03 KP 1.02 ! MK 0.99 NL 0.78 OV 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.03 KP 1.03 ! MK 1.02 NL 0.98 OV 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! MK 0.00* NL 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.071100Jy sigma=0.943241 ! Fit after self-cal, rms=0.056120Jy sigma=0.862657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.796 mas, bmaj=9.105 mas, bpa=-41.71 degrees ! Estimated noise=1.50158 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 = 0.0083346 Jy ! Component: 100 - total flux cleaned = 0.00805998 Jy ! Component: 150 - total flux cleaned = 0.00821304 Jy ! Component: 200 - total flux cleaned = 0.00797206 Jy ! Total flux subtracted in 200 components = 0.00797206 Jy ! Clean residual min=-0.005657 max=0.006362 Jy/beam ! Clean residual mean=-0.000003 rms=0.001885 Jy/beam ! Combined flux in latest and established models = 0.491006 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.491006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054108Jy sigma=0.831498 ! Fit after self-cal, rms=0.053783Jy sigma=0.827864 ! 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=0.053783Jy sigma=0.827864 ! Fit after self-cal, rms=0.053493Jy sigma=0.825140 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.793 mas, bmaj=9.109 mas, bpa=-41.81 degrees ! Estimated noise=1.50355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396006 Jy ! Component: 100 - total flux cleaned = 0.00480599 Jy ! Component: 150 - total flux cleaned = 0.00545917 Jy ! Component: 200 - total flux cleaned = 0.00588448 Jy ! Total flux subtracted in 200 components = 0.00588448 Jy ! Clean residual min=-0.004912 max=0.004767 Jy/beam ! Clean residual mean=-0.000004 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.49689 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.49689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053035Jy sigma=0.818092 ! Fit after self-cal, rms=0.052962Jy sigma=0.817165 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 = 0.000650042 Jy ! Component: 100 - total flux cleaned = 0.00103145 Jy ! Component: 150 - total flux cleaned = 0.00119856 Jy ! Component: 200 - total flux cleaned = 0.0013748 Jy ! Total flux subtracted in 200 components = 0.0013748 Jy ! Clean residual min=-0.004709 max=0.005059 Jy/beam ! Clean residual mean=-0.000003 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.498265 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.498265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052855Jy sigma=0.815646 ! Fit after self-cal, rms=0.052830Jy sigma=0.815354 ! 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=0.052830Jy sigma=0.815354 ! Fit after self-cal, rms=0.052631Jy sigma=0.814160 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.787 mas, bmaj=9.114 mas, bpa=-41.87 degrees ! Estimated noise=1.50185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199889 Jy ! Component: 100 - total flux cleaned = 0.00308275 Jy ! Component: 150 - total flux cleaned = 0.00361573 Jy ! Component: 200 - total flux cleaned = 0.00390614 Jy ! Total flux subtracted in 200 components = 0.00390614 Jy ! Clean residual min=-0.004405 max=0.004824 Jy/beam ! Clean residual mean=-0.000004 rms=0.001104 Jy/beam ! Combined flux in latest and established models = 0.502171 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 89 components and 0.502171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052538Jy sigma=0.812735 ! Fit after self-cal, rms=0.052533Jy sigma=0.812669 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 (127.5, 46.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347797 Jy ! Component: 100 - total flux cleaned = 0.00457933 Jy ! Component: 150 - total flux cleaned = 0.00521019 Jy ! Component: 200 - total flux cleaned = 0.00584617 Jy ! Total flux subtracted in 200 components = 0.00584617 Jy ! Clean residual min=-0.004189 max=0.002781 Jy/beam ! Clean residual mean=-0.000000 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.508017 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 0.508017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052107Jy sigma=0.806168 ! Fit after self-cal, rms=0.052095Jy sigma=0.805809 ! 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=0.052095Jy sigma=0.805809 ! Fit after self-cal, rms=0.051974Jy sigma=0.805328 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.361 mas, bmaj=9.853 mas, bpa=-54.37 degrees ! Estimated noise=2.04689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012213 Jy ! Component: 100 - total flux cleaned = 0.00171141 Jy ! Component: 150 - total flux cleaned = 0.00236506 Jy ! Component: 200 - total flux cleaned = 0.00273943 Jy ! Total flux subtracted in 200 components = 0.00273943 Jy ! Clean residual min=-0.003606 max=0.002610 Jy/beam ! Clean residual mean=-0.000002 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.510757 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.510757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051883Jy sigma=0.804438 ! Fit after self-cal, rms=0.051887Jy sigma=0.804267 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 = 0.000420174 Jy ! Component: 100 - total flux cleaned = 0.000843949 Jy ! Component: 150 - total flux cleaned = 0.00109577 Jy ! Component: 200 - total flux cleaned = 0.00140405 Jy ! Total flux subtracted in 200 components = 0.00140405 Jy ! Clean residual min=-0.003232 max=0.002187 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.512161 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 146 components and 0.512161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051841Jy sigma=0.803875 ! Fit after self-cal, rms=0.051843Jy sigma=0.803796 ! 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=2.788 mas, bmaj=9.113 mas, bpa=-41.89 degrees ! Estimated noise=1.50015 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.788 x 9.113 at -41.89 degrees (North through East) ! Clean map min=-0.0063459 max=0.36585 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=2.266 mas, bmaj=9.465 mas, bpa=-39.8 degrees ! Estimated noise=2.17948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259949 Jy ! Component: 100 - total flux cleaned = 0.345334 Jy ! Component: 150 - total flux cleaned = 0.39434 Jy ! Component: 200 - total flux cleaned = 0.425167 Jy ! Total flux subtracted in 200 components = 0.425167 Jy ! Clean residual min=-0.010700 max=0.017906 Jy/beam ! Clean residual mean=-0.000038 rms=0.004297 Jy/beam ! Combined flux in latest and established models = 0.425167 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.425167 Jy ! Inverting map and beam ! Estimated beam: bmin=2.788 mas, bmaj=9.113 mas, bpa=-41.89 degrees ! Estimated noise=1.50015 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 = 0.0318542 Jy ! Component: 100 - total flux cleaned = 0.0504105 Jy ! Component: 150 - total flux cleaned = 0.0620648 Jy ! Component: 200 - total flux cleaned = 0.0685722 Jy ! Total flux subtracted in 200 components = 0.0685722 Jy ! Clean residual min=-0.006178 max=0.005420 Jy/beam ! Clean residual mean=-0.000007 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 0.493739 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 39 components and 0.493739 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=6.361 mas, bmaj=9.853 mas, bpa=-54.37 degrees ! Estimated noise=2.04689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00731629 Jy ! Component: 100 - total flux cleaned = 0.00905896 Jy ! Component: 150 - total flux cleaned = 0.0106634 Jy ! Component: 200 - total flux cleaned = 0.0119779 Jy ! Total flux subtracted in 200 components = 0.0119779 Jy ! Clean residual min=-0.005739 max=0.004626 Jy/beam ! Clean residual mean=-0.000004 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.505717 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 = 0.00121638 Jy ! Component: 100 - total flux cleaned = 0.00246007 Jy ! Component: 150 - total flux cleaned = 0.00318001 Jy ! Component: 200 - total flux cleaned = 0.00365646 Jy ! Total flux subtracted in 200 components = 0.00365646 Jy ! Clean residual min=-0.005147 max=0.003423 Jy/beam ! Clean residual mean=-0.000000 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.509374 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 89 components and 0.509374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.788 mas, bmaj=9.113 mas, bpa=-41.89 degrees ! Estimated noise=1.50015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000353096 Jy ! Component: 100 - total flux cleaned = 0.000869127 Jy ! Component: 150 - total flux cleaned = 0.00155278 Jy ! Component: 200 - total flux cleaned = 0.00208501 Jy ! Total flux subtracted in 200 components = 0.00208501 Jy ! Clean residual min=-0.003459 max=0.002999 Jy/beam ! Clean residual mean=-0.000001 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.511459 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 111 components and 0.511459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052054Jy sigma=0.807360 ! Fit after self-cal, rms=0.052046Jy sigma=0.806947 wmodel J1339+6328_S_map.mod ! Writing 111 model components to file: J1339+6328_S_map.mod wobs J1339+6328_S_uvs.fits ! Writing UV FITS file: J1339+6328_S_uvs.fits wwins J1339+6328_S_map.win ! wwins: Wrote 2 windows to J1339+6328_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 = -0.000886707 Jy ! Component: 100 - total flux cleaned = -0.0014949 Jy ! Component: 150 - total flux cleaned = -0.00180729 Jy ! Component: 200 - total flux cleaned = -0.00205499 Jy ! Component: 250 - total flux cleaned = -0.00224602 Jy ! Component: 300 - total flux cleaned = -0.00238823 Jy ! Component: 350 - total flux cleaned = -0.0025898 Jy ! Component: 400 - total flux cleaned = -0.00268619 Jy ! Component: 450 - total flux cleaned = -0.00277679 Jy ! Component: 500 - total flux cleaned = -0.00283423 Jy ! Component: 550 - total flux cleaned = -0.00283459 Jy ! Component: 600 - total flux cleaned = -0.00288901 Jy ! Component: 650 - total flux cleaned = -0.00291556 Jy ! Component: 700 - total flux cleaned = -0.002915 Jy ! Component: 750 - total flux cleaned = -0.00296339 Jy ! Component: 800 - total flux cleaned = -0.00301018 Jy ! Component: 850 - total flux cleaned = -0.0031007 Jy ! Component: 900 - total flux cleaned = -0.00318958 Jy ! Component: 950 - total flux cleaned = -0.00325519 Jy ! Component: 1000 - total flux cleaned = -0.00331895 Jy ! Component: 1050 - total flux cleaned = -0.00340172 Jy ! Component: 1100 - total flux cleaned = -0.0034018 Jy ! Component: 1150 - total flux cleaned = -0.00342149 Jy ! Component: 1200 - total flux cleaned = -0.00342142 Jy ! Component: 1250 - total flux cleaned = -0.00342184 Jy ! Component: 1300 - total flux cleaned = -0.0034031 Jy ! Component: 1350 - total flux cleaned = -0.00332989 Jy ! Component: 1400 - total flux cleaned = -0.00331189 Jy ! Component: 1450 - total flux cleaned = -0.00327622 Jy ! Component: 1500 - total flux cleaned = -0.00324115 Jy ! Component: 1550 - total flux cleaned = -0.00317193 Jy ! Component: 1600 - total flux cleaned = -0.00308622 Jy ! Component: 1650 - total flux cleaned = -0.00298454 Jy ! Component: 1700 - total flux cleaned = -0.00286737 Jy ! Component: 1750 - total flux cleaned = -0.00278449 Jy ! Component: 1800 - total flux cleaned = -0.00270253 Jy ! Component: 1850 - total flux cleaned = -0.00260485 Jy ! Component: 1900 - total flux cleaned = -0.00252403 Jy ! Component: 1950 - total flux cleaned = -0.00242762 Jy ! Component: 2000 - total flux cleaned = -0.00236362 Jy ! Component: 2050 - total flux cleaned = -0.00226803 Jy ! Component: 2100 - total flux cleaned = -0.00220459 Jy ! Component: 2150 - total flux cleaned = -0.00210974 Jy ! Component: 2200 - total flux cleaned = -0.00204689 Jy ! Component: 2250 - total flux cleaned = -0.00198418 Jy ! Component: 2300 - total flux cleaned = -0.00193727 Jy ! Component: 2350 - total flux cleaned = -0.00182827 Jy ! Component: 2400 - total flux cleaned = -0.00176618 Jy ! Component: 2450 - total flux cleaned = -0.0016885 Jy ! Component: 2500 - total flux cleaned = -0.00164201 Jy ! Component: 2550 - total flux cleaned = -0.00156458 Jy ! Component: 2600 - total flux cleaned = -0.00151808 Jy ! Component: 2650 - total flux cleaned = -0.00140974 Jy ! Component: 2700 - total flux cleaned = -0.0013478 Jy ! Component: 2750 - total flux cleaned = -0.00125488 Jy ! Component: 2800 - total flux cleaned = -0.00119298 Jy ! Component: 2850 - total flux cleaned = -0.00106894 Jy ! Component: 2900 - total flux cleaned = -0.000991369 Jy ! Component: 2950 - total flux cleaned = -0.000898155 Jy ! Component: 3000 - total flux cleaned = -0.000804705 Jy ! Component: 3050 - total flux cleaned = -0.000695532 Jy ! Component: 3100 - total flux cleaned = -0.000601809 Jy ! Component: 3150 - total flux cleaned = -0.000523393 Jy ! Component: 3200 - total flux cleaned = -0.000429111 Jy ! Component: 3250 - total flux cleaned = -0.000334392 Jy ! Component: 3300 - total flux cleaned = -0.000239388 Jy ! Component: 3350 - total flux cleaned = -0.000143904 Jy ! Component: 3400 - total flux cleaned = -0.000112035 Jy ! Component: 3450 - total flux cleaned = 3.20889e-05 Jy ! Component: 3500 - total flux cleaned = 0.00012862 Jy ! Component: 3550 - total flux cleaned = 0.000257964 Jy ! Component: 3600 - total flux cleaned = 0.000355497 Jy ! Component: 3650 - total flux cleaned = 0.000469702 Jy ! Component: 3700 - total flux cleaned = 0.000584556 Jy ! Component: 3750 - total flux cleaned = 0.000683534 Jy ! Component: 3800 - total flux cleaned = 0.000766548 Jy ! Component: 3850 - total flux cleaned = 0.00090014 Jy ! Component: 3900 - total flux cleaned = 0.000984226 Jy ! Component: 3950 - total flux cleaned = 0.00113679 Jy ! Component: 4000 - total flux cleaned = 0.00117095 Jy ! Component: 4050 - total flux cleaned = 0.00129122 Jy ! Total flux subtracted in 4096 components = 0.00139498 Jy ! Clean residual min=-0.001008 max=0.001120 Jy/beam ! Clean residual mean=-0.000000 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.512854 Jy keep ! Adding 226 model components to the UV plane model. ! The established model now contains 337 components and 0.512854 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1339+6328_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.788 x 9.113 at -41.89 degrees (North through East) ! Clean map min=-0.004717 max=0.363 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1339+6328_S_map.fits wmodel /vlbi/bp222/maps//J1339+6328_S_map.mod ! Writing 337 model components to file: /vlbi/bp222/maps//J1339+6328_S_map.mod wobs /vlbi/bp222/maps//J1339+6328_S_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1339+6328_S_uvs.fits wwins /vlbi/bp222/maps//J1339+6328_S_map.win ! wwins: Wrote 3 windows to /vlbi/bp222/maps//J1339+6328_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.362995 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000299411 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.247451 0.247451 0.494901 0.989803 1.97961 3.95921 7.91842 15.8368 31.6737 63.3474 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.362 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1212.36 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1339+6328_S_dfm.log closed on Thu Sep 27 11:11:36 2018