! Started logfile: /vlbi/uf001/uva//J1123+5045_S_dfm.log on Mon Jan 14 01:16:05 2019 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/uf001/uva//J1123+5045_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1123+5045_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1123+5045 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 9720 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J1123+5045_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. ! ! Fit before self-cal, rms=1.003825Jy sigma=22.240243 ! Fit after self-cal, rms=0.937620Jy sigma=20.781012 ! 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=3.312 mas, bmaj=4.415 mas, bpa=19.41 degrees ! Estimated noise=0.50525 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 = 0.0487337 Jy ! Component: 100 - total flux cleaned = 0.0610646 Jy ! Total flux subtracted in 100 components = 0.0610646 Jy ! Clean residual min=-0.003385 max=0.005075 Jy/beam ! Clean residual mean=-0.000014 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.0610646 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0610646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058923Jy sigma=1.247895 ! Fit after self-cal, rms=0.057533Jy sigma=1.218325 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627633 Jy ! Component: 100 - total flux cleaned = 0.00959097 Jy ! Total flux subtracted in 100 components = 0.00959097 Jy ! Clean residual min=-0.003158 max=0.003596 Jy/beam ! Clean residual mean=-0.000008 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.0706556 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.0706556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056771Jy sigma=1.201295 ! Fit after self-cal, rms=0.056767Jy sigma=1.201078 ! 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=3.901 mas, bmaj=5.112 mas, bpa=18.92 degrees ! Estimated noise=0.328245 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 (2, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495651 Jy ! Component: 100 - total flux cleaned = 0.00765637 Jy ! Component: 150 - total flux cleaned = 0.00953618 Jy ! Component: 200 - total flux cleaned = 0.0109353 Jy ! Total flux subtracted in 200 components = 0.0109353 Jy ! Clean residual min=-0.001752 max=0.001812 Jy/beam ! Clean residual mean=-0.000010 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0815909 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.0815909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056299Jy sigma=1.190799 ! Fit after self-cal, rms=0.056236Jy sigma=1.189285 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.901 x 5.112 at 18.92 degrees (North through East) ! Clean map min=-0.0016541 max=0.063749 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.03 KP 0.97 ! LA 0.93 MK 0.96 NL 1.02 OV 1.02 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.01 KP 1.01 ! LA 0.96 MK 0.96 NL 1.03 OV 0.96 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.04 KP 1.00 ! LA 0.95 MK 0.96 NL 1.03 OV 1.01 ! PT 0.95 SC 1.05 ! ! ! Fit before self-cal, rms=0.056236Jy sigma=1.189285 ! Fit after self-cal, rms=0.055493Jy sigma=1.187044 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=5.104 mas, bpa=18.5 degrees ! Estimated noise=0.325465 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 = 0.00132033 Jy ! Component: 100 - total flux cleaned = 0.00172948 Jy ! Component: 150 - total flux cleaned = 0.00208911 Jy ! Component: 200 - total flux cleaned = 0.00225713 Jy ! Total flux subtracted in 200 components = 0.00225713 Jy ! Clean residual min=-0.001703 max=0.001800 Jy/beam ! Clean residual mean=-0.000003 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.083848 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.083848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055452Jy sigma=1.186124 ! Fit after self-cal, rms=0.055447Jy sigma=1.185904 ! 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. ! ! Fit before self-cal, rms=0.055447Jy sigma=1.185904 ! Fit after self-cal, rms=0.055255Jy sigma=1.183509 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.894 mas, bmaj=5.101 mas, bpa=18.06 degrees ! Estimated noise=0.32614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000785889 Jy ! Component: 100 - total flux cleaned = 0.001056 Jy ! Component: 150 - total flux cleaned = 0.00121015 Jy ! Component: 200 - total flux cleaned = 0.00124028 Jy ! Total flux subtracted in 200 components = 0.00124028 Jy ! Clean residual min=-0.001669 max=0.001701 Jy/beam ! Clean residual mean=-0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0850883 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.0850883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055238Jy sigma=1.183146 ! Fit after self-cal, rms=0.055236Jy sigma=1.183026 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 (21.5, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102538 Jy ! Component: 100 - total flux cleaned = 0.00126498 Jy ! Component: 150 - total flux cleaned = 0.00121139 Jy ! Component: 200 - total flux cleaned = 0.00123377 Jy ! Total flux subtracted in 200 components = 0.00123377 Jy ! Clean residual min=-0.001616 max=0.001399 Jy/beam ! Clean residual mean=-0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0863221 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.0863221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055184Jy sigma=1.182101 ! Fit after self-cal, rms=0.055181Jy sigma=1.182029 ! 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. ! ! Fit before self-cal, rms=0.055181Jy sigma=1.182029 ! Fit after self-cal, rms=0.055070Jy sigma=1.181735 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.885 mas, bmaj=5.087 mas, bpa=18.31 degrees ! Estimated noise=0.325333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000564899 Jy ! Component: 100 - total flux cleaned = 0.000770848 Jy ! Component: 150 - total flux cleaned = 0.000914811 Jy ! Component: 200 - total flux cleaned = 0.000991592 Jy ! Total flux subtracted in 200 components = 0.000991592 Jy ! Clean residual min=-0.001524 max=0.001314 Jy/beam ! Clean residual mean=-0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0873137 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.0873137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055052Jy sigma=1.181427 ! Fit after self-cal, rms=0.055053Jy sigma=1.181397 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 = 0.00018095 Jy ! Component: 100 - total flux cleaned = 0.000235783 Jy ! Component: 150 - total flux cleaned = 0.000303491 Jy ! Component: 200 - total flux cleaned = 0.000335213 Jy ! Total flux subtracted in 200 components = 0.000335213 Jy ! Clean residual min=-0.001477 max=0.001303 Jy/beam ! Clean residual mean=-0.000002 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0876489 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 124 components and 0.0876489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055043Jy sigma=1.181203 ! Fit after self-cal, rms=0.055043Jy sigma=1.181195 ! 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. ! ! Fit before self-cal, rms=0.055043Jy sigma=1.181195 ! Fit after self-cal, rms=0.055030Jy sigma=1.181170 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.617 mas, bmaj=8.925 mas, bpa=25.3 degrees ! Estimated noise=0.409819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603478 Jy ! Component: 100 - total flux cleaned = 0.000876561 Jy ! Component: 150 - total flux cleaned = 0.00109986 Jy ! Component: 200 - total flux cleaned = 0.00128536 Jy ! Total flux subtracted in 200 components = 0.00128536 Jy ! Clean residual min=-0.001472 max=0.001601 Jy/beam ! Clean residual mean=-0.000008 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0889343 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 138 components and 0.0889343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055025Jy sigma=1.181102 ! Fit after self-cal, rms=0.055024Jy sigma=1.181075 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 = 0.000237995 Jy ! Component: 100 - total flux cleaned = 0.000371279 Jy ! Component: 150 - total flux cleaned = 0.000452211 Jy ! Component: 200 - total flux cleaned = 0.000514545 Jy ! Total flux subtracted in 200 components = 0.000514545 Jy ! Clean residual min=-0.001471 max=0.001572 Jy/beam ! Clean residual mean=-0.000007 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0894488 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 147 components and 0.0894488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055024Jy sigma=1.181092 ! Fit after self-cal, rms=0.055024Jy sigma=1.181086 ! 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=3.879 mas, bmaj=5.078 mas, bpa=18.41 degrees ! Estimated noise=0.325393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.879 x 5.078 at 18.41 degrees (North through East) ! Clean map min=-0.0014316 max=0.063014 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=3.293 mas, bmaj=4.377 mas, bpa=19.09 degrees ! Estimated noise=0.499328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0488723 Jy ! Component: 100 - total flux cleaned = 0.0619018 Jy ! Component: 150 - total flux cleaned = 0.0683631 Jy ! Component: 200 - total flux cleaned = 0.072795 Jy ! Total flux subtracted in 200 components = 0.072795 Jy ! Clean residual min=-0.002637 max=0.002564 Jy/beam ! Clean residual mean=-0.000006 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0727949 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0727949 Jy ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=5.078 mas, bpa=18.41 degrees ! Estimated noise=0.325393 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 = 0.00424737 Jy ! Component: 100 - total flux cleaned = 0.00702097 Jy ! Component: 150 - total flux cleaned = 0.00909723 Jy ! Component: 200 - total flux cleaned = 0.0104957 Jy ! Total flux subtracted in 200 components = 0.0104957 Jy ! Clean residual min=-0.001800 max=0.001488 Jy/beam ! Clean residual mean=-0.000006 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0832907 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 61 components and 0.0832907 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=7.617 mas, bmaj=8.925 mas, bpa=25.3 degrees ! Estimated noise=0.409819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215435 Jy ! Component: 100 - total flux cleaned = 0.00308801 Jy ! Component: 150 - total flux cleaned = 0.00376108 Jy ! Component: 200 - total flux cleaned = 0.00432779 Jy ! Total flux subtracted in 200 components = 0.00432779 Jy ! Clean residual min=-0.001453 max=0.001757 Jy/beam ! Clean residual mean=-0.000010 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0876184 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 = 0.000463763 Jy ! Component: 100 - total flux cleaned = 0.000851 Jy ! Component: 150 - total flux cleaned = 0.00115715 Jy ! Component: 200 - total flux cleaned = 0.00133266 Jy ! Total flux subtracted in 200 components = 0.00133266 Jy ! Clean residual min=-0.001456 max=0.001667 Jy/beam ! Clean residual mean=-0.000008 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0889511 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 124 components and 0.0889511 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=5.078 mas, bpa=18.41 degrees ! Estimated noise=0.325393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107361 Jy ! Component: 100 - total flux cleaned = 0.000107654 Jy ! Component: 150 - total flux cleaned = 0.000108918 Jy ! Component: 200 - total flux cleaned = 8.38074e-05 Jy ! Total flux subtracted in 200 components = 8.38074e-05 Jy ! Clean residual min=-0.001537 max=0.001335 Jy/beam ! Clean residual mean=-0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0890349 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 142 components and 0.0890349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055042Jy sigma=1.181531 ! Fit after self-cal, rms=0.055037Jy sigma=1.181429 wmodel J1123+5045_S_map.mod ! Writing 142 model components to file: J1123+5045_S_map.mod wobs J1123+5045_S_uvs.fits ! Writing UV FITS file: J1123+5045_S_uvs.fits wwins J1123+5045_S_map.win ! wwins: Wrote 3 windows to J1123+5045_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 = -0.000583474 Jy ! Component: 100 - total flux cleaned = -0.000957167 Jy ! Component: 150 - total flux cleaned = -0.00123826 Jy ! Component: 200 - total flux cleaned = -0.00139514 Jy ! Component: 250 - total flux cleaned = -0.00146062 Jy ! Component: 300 - total flux cleaned = -0.00150285 Jy ! Component: 350 - total flux cleaned = -0.00150331 Jy ! Component: 400 - total flux cleaned = -0.00144339 Jy ! Component: 450 - total flux cleaned = -0.00138495 Jy ! Component: 500 - total flux cleaned = -0.00132741 Jy ! Component: 550 - total flux cleaned = -0.00123363 Jy ! Component: 600 - total flux cleaned = -0.00117865 Jy ! Component: 650 - total flux cleaned = -0.00110601 Jy ! Component: 700 - total flux cleaned = -0.00108819 Jy ! Component: 750 - total flux cleaned = -0.00101833 Jy ! Component: 800 - total flux cleaned = -0.00101798 Jy ! Component: 850 - total flux cleaned = -0.000933319 Jy ! Component: 900 - total flux cleaned = -0.000916647 Jy ! Component: 950 - total flux cleaned = -0.000982246 Jy ! Component: 1000 - total flux cleaned = -0.000982288 Jy ! Component: 1050 - total flux cleaned = -0.000982509 Jy ! Component: 1100 - total flux cleaned = -0.00102988 Jy ! Component: 1150 - total flux cleaned = -0.00101441 Jy ! Component: 1200 - total flux cleaned = -0.000998994 Jy ! Component: 1250 - total flux cleaned = -0.00104478 Jy ! Component: 1300 - total flux cleaned = -0.00105977 Jy ! Component: 1350 - total flux cleaned = -0.00104501 Jy ! Component: 1400 - total flux cleaned = -0.00108904 Jy ! Component: 1450 - total flux cleaned = -0.00108903 Jy ! Component: 1500 - total flux cleaned = -0.0011179 Jy ! Component: 1550 - total flux cleaned = -0.00117476 Jy ! Component: 1600 - total flux cleaned = -0.00121689 Jy ! Component: 1650 - total flux cleaned = -0.00121686 Jy ! Component: 1700 - total flux cleaned = -0.0012719 Jy ! Component: 1750 - total flux cleaned = -0.00129945 Jy ! Component: 1800 - total flux cleaned = -0.00132625 Jy ! Component: 1850 - total flux cleaned = -0.0013396 Jy ! Component: 1900 - total flux cleaned = -0.00135289 Jy ! Component: 1950 - total flux cleaned = -0.00133992 Jy ! Component: 2000 - total flux cleaned = -0.00137902 Jy ! Component: 2050 - total flux cleaned = -0.00139173 Jy ! Component: 2100 - total flux cleaned = -0.00139183 Jy ! Component: 2150 - total flux cleaned = -0.00141716 Jy ! Component: 2200 - total flux cleaned = -0.00144237 Jy ! Component: 2250 - total flux cleaned = -0.00150458 Jy ! Component: 2300 - total flux cleaned = -0.00147989 Jy ! Component: 2350 - total flux cleaned = -0.00150456 Jy ! Component: 2400 - total flux cleaned = -0.00157723 Jy ! Component: 2450 - total flux cleaned = -0.00157714 Jy ! Component: 2500 - total flux cleaned = -0.00162474 Jy ! Component: 2550 - total flux cleaned = -0.00162469 Jy ! Component: 2600 - total flux cleaned = -0.00162475 Jy ! Component: 2650 - total flux cleaned = -0.00167155 Jy ! Component: 2700 - total flux cleaned = -0.00169479 Jy ! Component: 2750 - total flux cleaned = -0.00175217 Jy ! Component: 2800 - total flux cleaned = -0.00175218 Jy ! Component: 2850 - total flux cleaned = -0.00175229 Jy ! Component: 2900 - total flux cleaned = -0.00179711 Jy ! Component: 2950 - total flux cleaned = -0.00176357 Jy ! Component: 3000 - total flux cleaned = -0.00178583 Jy ! Component: 3050 - total flux cleaned = -0.0017858 Jy ! Component: 3100 - total flux cleaned = -0.00178588 Jy ! Component: 3150 - total flux cleaned = -0.00177497 Jy ! Component: 3200 - total flux cleaned = -0.0017428 Jy ! Component: 3250 - total flux cleaned = -0.00174283 Jy ! Component: 3300 - total flux cleaned = -0.00177473 Jy ! Component: 3350 - total flux cleaned = -0.0017958 Jy ! Component: 3400 - total flux cleaned = -0.00177478 Jy ! Component: 3450 - total flux cleaned = -0.0017643 Jy ! Component: 3500 - total flux cleaned = -0.00175403 Jy ! Component: 3550 - total flux cleaned = -0.001826 Jy ! Component: 3600 - total flux cleaned = -0.00179527 Jy ! Component: 3650 - total flux cleaned = -0.00182568 Jy ! Component: 3700 - total flux cleaned = -0.0018155 Jy ! Component: 3750 - total flux cleaned = -0.00182553 Jy ! Component: 3800 - total flux cleaned = -0.00185549 Jy ! Component: 3850 - total flux cleaned = -0.00184551 Jy ! Component: 3900 - total flux cleaned = -0.0018455 Jy ! Component: 3950 - total flux cleaned = -0.0018846 Jy ! Component: 4000 - total flux cleaned = -0.00189442 Jy ! Component: 4050 - total flux cleaned = -0.00191381 Jy ! Total flux subtracted in 4096 components = -0.00194275 Jy ! Clean residual min=-0.000515 max=0.000512 Jy/beam ! Clean residual mean=-0.000002 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0870922 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 451 components and 0.0870922 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1123+5045_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.879 x 5.078 at 18.41 degrees (North through East) ! Clean map min=-0.0011558 max=0.062834 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1123+5045_S_map.fits wmodel /vlbi/uf001/uva//J1123+5045_S_map.mod ! Writing 451 model components to file: /vlbi/uf001/uva//J1123+5045_S_map.mod wobs /vlbi/uf001/uva//J1123+5045_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1123+5045_S_uvs.fits wwins /vlbi/uf001/uva//J1123+5045_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J1123+5045_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0628342 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0001773 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.846515 0.846515 1.69303 3.38606 6.77212 13.5442 27.0885 54.1769 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.062 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 354.394 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1123+5045_S_dfm.log closed on Mon Jan 14 01:16:10 2019