! Started logfile: /vlbi/uf001/uva//J1150+0630_S_dfm.log on Mon Jan 14 01:30:05 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//J1150+0630_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1150+0630_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.794709 visibilities/baseline/integration-bin. ! Found source: J1150+0630 ! ! 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 4506 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 J1150+0630_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.027400Jy sigma=20.301454 ! Fit after self-cal, rms=0.788699Jy sigma=15.563977 ! 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=2.759 mas, bmaj=6.549 mas, bpa=-2.007 degrees ! Estimated noise=0.700633 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 = 0.162802 Jy ! Component: 100 - total flux cleaned = 0.2034 Jy ! Total flux subtracted in 100 components = 0.2034 Jy ! Clean residual min=-0.007945 max=0.015785 Jy/beam ! Clean residual mean=0.000011 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.2034 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.2034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076018Jy sigma=1.495793 ! Fit after self-cal, rms=0.075847Jy sigma=1.492191 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166824 Jy ! Component: 100 - total flux cleaned = 0.0250612 Jy ! Total flux subtracted in 100 components = 0.0250612 Jy ! Clean residual min=-0.007421 max=0.008568 Jy/beam ! Clean residual mean=0.000004 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.228461 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.228461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072495Jy sigma=1.419720 ! Fit after self-cal, rms=0.072476Jy sigma=1.419533 ! 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=3.212 mas, bmaj=7.045 mas, bpa=-2.377 degrees ! Estimated noise=0.614949 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 = 0.00482814 Jy ! Component: 100 - total flux cleaned = 0.00767536 Jy ! Component: 150 - total flux cleaned = 0.0094187 Jy ! Component: 200 - total flux cleaned = 0.0102065 Jy ! Total flux subtracted in 200 components = 0.0102065 Jy ! Clean residual min=-0.007350 max=0.008399 Jy/beam ! Clean residual mean=0.000008 rms=0.001648 Jy/beam ! Combined flux in latest and established models = 0.238668 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.238668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072204Jy sigma=1.411850 ! Fit after self-cal, rms=0.072201Jy sigma=1.411822 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.212 x 7.045 at -2.377 degrees (North through East) ! Clean map min=-0.0069033 max=0.212 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.95 KP 0.97 ! LA 0.94 MK 1.04 NL 1.16 OV 0.98 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.98 KP 1.00 ! LA 0.91 MK 1.06 NL 1.13 OV 0.99 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 0.97 KP 1.01 ! LA 0.95 MK 1.02 NL 1.09 OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Fit before self-cal, rms=0.072201Jy sigma=1.411822 ! Fit after self-cal, rms=0.072248Jy sigma=1.379949 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.236 mas, bmaj=7.105 mas, bpa=-2.021 degrees ! Estimated noise=0.616887 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 = -0.00196787 Jy ! Component: 100 - total flux cleaned = -0.00246876 Jy ! Component: 150 - total flux cleaned = -0.00262504 Jy ! Component: 200 - total flux cleaned = -0.00272607 Jy ! Total flux subtracted in 200 components = -0.00272607 Jy ! Clean residual min=-0.006320 max=0.006025 Jy/beam ! Clean residual mean=0.000003 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.235942 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.235942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072175Jy sigma=1.378811 ! Fit after self-cal, rms=0.072222Jy sigma=1.378615 ! 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=0.072222Jy sigma=1.378615 ! Fit after self-cal, rms=0.073965Jy sigma=1.316627 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=7.08 mas, bpa=-1.746 degrees ! Estimated noise=0.618136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000555444 Jy ! Component: 100 - total flux cleaned = -0.000625095 Jy ! Component: 150 - total flux cleaned = -0.000626759 Jy ! Component: 200 - total flux cleaned = -0.000652274 Jy ! Total flux subtracted in 200 components = -0.000652274 Jy ! Clean residual min=-0.002975 max=0.002908 Jy/beam ! Clean residual mean=0.000003 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.235289 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.235289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073941Jy sigma=1.316028 ! Fit after self-cal, rms=0.074011Jy sigma=1.315769 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 = -6.77169e-06 Jy ! Component: 100 - total flux cleaned = -2.5503e-05 Jy ! Component: 150 - total flux cleaned = -2.55885e-05 Jy ! Component: 200 - total flux cleaned = -3.92049e-05 Jy ! Total flux subtracted in 200 components = -3.92049e-05 Jy ! Clean residual min=-0.002967 max=0.002896 Jy/beam ! Clean residual mean=0.000003 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.23525 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.23525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074005Jy sigma=1.315597 ! Fit after self-cal, rms=0.074006Jy sigma=1.315594 ! 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=0.074006Jy sigma=1.315594 ! Fit after self-cal, rms=0.074533Jy sigma=1.315279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=7.084 mas, bpa=-1.66 degrees ! Estimated noise=0.618283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000552489 Jy ! Component: 100 - total flux cleaned = -0.000632755 Jy ! Component: 150 - total flux cleaned = -0.000666388 Jy ! Component: 200 - total flux cleaned = -0.000696433 Jy ! Total flux subtracted in 200 components = -0.000696433 Jy ! Clean residual min=-0.002993 max=0.002834 Jy/beam ! Clean residual mean=0.000003 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.234554 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 0.234554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074524Jy sigma=1.315059 ! Fit after self-cal, rms=0.074529Jy sigma=1.315055 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 = -3.40171e-05 Jy ! Component: 100 - total flux cleaned = -6.02481e-05 Jy ! Component: 150 - total flux cleaned = -9.71943e-05 Jy ! Component: 200 - total flux cleaned = -0.000120218 Jy ! Total flux subtracted in 200 components = -0.000120218 Jy ! Clean residual min=-0.002996 max=0.002829 Jy/beam ! Clean residual mean=0.000003 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.234433 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.234433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074525Jy sigma=1.314973 ! Fit after self-cal, rms=0.074526Jy sigma=1.314971 ! 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=0.074526Jy sigma=1.314971 ! Fit after self-cal, rms=0.074696Jy sigma=1.314892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.99 mas, bmaj=10.37 mas, bpa=3.964 degrees ! Estimated noise=0.803341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000864151 Jy ! Component: 100 - total flux cleaned = -0.00115373 Jy ! Component: 150 - total flux cleaned = -0.0012225 Jy ! Component: 200 - total flux cleaned = -0.00128312 Jy ! Total flux subtracted in 200 components = -0.00128312 Jy ! Clean residual min=-0.003132 max=0.003604 Jy/beam ! Clean residual mean=0.000006 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.23315 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 71 components and 0.23315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074698Jy sigma=1.314896 ! Fit after self-cal, rms=0.074698Jy sigma=1.314886 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 = -5.91494e-05 Jy ! Component: 100 - total flux cleaned = -9.97579e-05 Jy ! Component: 150 - total flux cleaned = -0.000144463 Jy ! Component: 200 - total flux cleaned = -0.000168542 Jy ! Total flux subtracted in 200 components = -0.000168542 Jy ! Clean residual min=-0.003148 max=0.003605 Jy/beam ! Clean residual mean=0.000006 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.232982 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 74 components and 0.232982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074702Jy sigma=1.314952 ! Fit after self-cal, rms=0.074701Jy sigma=1.314943 ! 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=3.308 mas, bmaj=7.089 mas, bpa=-1.585 degrees ! Estimated noise=0.61837 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.308 x 7.089 at -1.585 degrees (North through East) ! Clean map min=-0.0027963 max=0.21341 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=2.865 mas, bmaj=6.584 mas, bpa=-1.183 degrees ! Estimated noise=0.710293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165076 Jy ! Component: 100 - total flux cleaned = 0.202595 Jy ! Component: 150 - total flux cleaned = 0.216378 Jy ! Component: 200 - total flux cleaned = 0.223428 Jy ! Total flux subtracted in 200 components = 0.223428 Jy ! Clean residual min=-0.003592 max=0.003515 Jy/beam ! Clean residual mean=0.000004 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.223428 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.223428 Jy ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=7.089 mas, bpa=-1.585 degrees ! Estimated noise=0.61837 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 = 0.00462803 Jy ! Component: 100 - total flux cleaned = 0.00722566 Jy ! Component: 150 - total flux cleaned = 0.00880413 Jy ! Component: 200 - total flux cleaned = 0.00979001 Jy ! Total flux subtracted in 200 components = 0.00979001 Jy ! Clean residual min=-0.003075 max=0.002765 Jy/beam ! Clean residual mean=0.000003 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.233218 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 54 components and 0.233218 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=6.99 mas, bmaj=10.37 mas, bpa=3.964 degrees ! Estimated noise=0.803341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.43635e-05 Jy ! Component: 100 - total flux cleaned = -4.08676e-05 Jy ! Component: 150 - total flux cleaned = -8.94523e-05 Jy ! Component: 200 - total flux cleaned = -0.000131302 Jy ! Total flux subtracted in 200 components = -0.000131302 Jy ! Clean residual min=-0.003153 max=0.003564 Jy/beam ! Clean residual mean=0.000006 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.233086 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 = -2.43178e-05 Jy ! Component: 100 - total flux cleaned = -4.61448e-05 Jy ! Component: 150 - total flux cleaned = -6.51213e-05 Jy ! Component: 200 - total flux cleaned = -9.01365e-05 Jy ! Total flux subtracted in 200 components = -9.01365e-05 Jy ! Clean residual min=-0.003158 max=0.003582 Jy/beam ! Clean residual mean=0.000006 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.232996 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.232996 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=7.089 mas, bpa=-1.585 degrees ! Estimated noise=0.61837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162466 Jy ! Component: 100 - total flux cleaned = 0.000318249 Jy ! Component: 150 - total flux cleaned = 0.00048365 Jy ! Component: 200 - total flux cleaned = 0.000639871 Jy ! Total flux subtracted in 200 components = 0.000639871 Jy ! Clean residual min=-0.002990 max=0.002771 Jy/beam ! Clean residual mean=0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.233636 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.233636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074688Jy sigma=1.314609 ! Fit after self-cal, rms=0.074678Jy sigma=1.314554 wmodel J1150+0630_S_map.mod ! Writing 74 model components to file: J1150+0630_S_map.mod wobs J1150+0630_S_uvs.fits ! Writing UV FITS file: J1150+0630_S_uvs.fits wwins J1150+0630_S_map.win ! wwins: Wrote 1 windows to J1150+0630_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 = -0.000741666 Jy ! Component: 100 - total flux cleaned = -0.00116932 Jy ! Component: 150 - total flux cleaned = -0.00143858 Jy ! Component: 200 - total flux cleaned = -0.00161052 Jy ! Component: 250 - total flux cleaned = -0.00190214 Jy ! Component: 300 - total flux cleaned = -0.00210306 Jy ! Component: 350 - total flux cleaned = -0.00222016 Jy ! Component: 400 - total flux cleaned = -0.0022577 Jy ! Component: 450 - total flux cleaned = -0.00225859 Jy ! Component: 500 - total flux cleaned = -0.00225936 Jy ! Component: 550 - total flux cleaned = -0.00232926 Jy ! Component: 600 - total flux cleaned = -0.00225986 Jy ! Component: 650 - total flux cleaned = -0.00222613 Jy ! Component: 700 - total flux cleaned = -0.00225995 Jy ! Component: 750 - total flux cleaned = -0.00232487 Jy ! Component: 800 - total flux cleaned = -0.0022611 Jy ! Component: 850 - total flux cleaned = -0.00219914 Jy ! Component: 900 - total flux cleaned = -0.00219992 Jy ! Component: 950 - total flux cleaned = -0.0021702 Jy ! Component: 1000 - total flux cleaned = -0.00205305 Jy ! Component: 1050 - total flux cleaned = -0.00196654 Jy ! Component: 1100 - total flux cleaned = -0.00190955 Jy ! Component: 1150 - total flux cleaned = -0.00176884 Jy ! Component: 1200 - total flux cleaned = -0.00168563 Jy ! Component: 1250 - total flux cleaned = -0.00157593 Jy ! Component: 1300 - total flux cleaned = -0.00149447 Jy ! Component: 1350 - total flux cleaned = -0.00133483 Jy ! Component: 1400 - total flux cleaned = -0.00128234 Jy ! Component: 1450 - total flux cleaned = -0.00120483 Jy ! Component: 1500 - total flux cleaned = -0.00110251 Jy ! Component: 1550 - total flux cleaned = -0.000950899 Jy ! Component: 1600 - total flux cleaned = -0.000851253 Jy ! Component: 1650 - total flux cleaned = -0.000704328 Jy ! Component: 1700 - total flux cleaned = -0.000655445 Jy ! Component: 1750 - total flux cleaned = -0.000488401 Jy ! Component: 1800 - total flux cleaned = -0.000393763 Jy ! Component: 1850 - total flux cleaned = -0.000346802 Jy ! Component: 1900 - total flux cleaned = -0.000254779 Jy ! Component: 1950 - total flux cleaned = -0.000186249 Jy ! Component: 2000 - total flux cleaned = -0.000118737 Jy ! Component: 2050 - total flux cleaned = -7.26329e-06 Jy ! Component: 2100 - total flux cleaned = 8.06451e-05 Jy ! Component: 2150 - total flux cleaned = 3.72055e-05 Jy ! Component: 2200 - total flux cleaned = 0.00012391 Jy ! Component: 2250 - total flux cleaned = 0.000252097 Jy ! Component: 2300 - total flux cleaned = 0.000294115 Jy ! Component: 2350 - total flux cleaned = 0.000356976 Jy ! Component: 2400 - total flux cleaned = 0.000439877 Jy ! Component: 2450 - total flux cleaned = 0.000501319 Jy ! Component: 2500 - total flux cleaned = 0.00060261 Jy ! Component: 2550 - total flux cleaned = 0.000682809 Jy ! Component: 2600 - total flux cleaned = 0.000702541 Jy ! Component: 2650 - total flux cleaned = 0.000820287 Jy ! Component: 2700 - total flux cleaned = 0.000819915 Jy ! Component: 2750 - total flux cleaned = 0.000858693 Jy ! Component: 2800 - total flux cleaned = 0.000935082 Jy ! Component: 2850 - total flux cleaned = 0.000935243 Jy ! Component: 2900 - total flux cleaned = 0.00106626 Jy ! Component: 2950 - total flux cleaned = 0.00108507 Jy ! Component: 3000 - total flux cleaned = 0.0011767 Jy ! Component: 3050 - total flux cleaned = 0.00112185 Jy ! Component: 3100 - total flux cleaned = 0.00113995 Jy ! Component: 3150 - total flux cleaned = 0.00105037 Jy ! Component: 3200 - total flux cleaned = 0.00115678 Jy ! Component: 3250 - total flux cleaned = 0.00117436 Jy ! Component: 3300 - total flux cleaned = 0.00122671 Jy ! Component: 3350 - total flux cleaned = 0.00124433 Jy ! Component: 3400 - total flux cleaned = 0.00129607 Jy ! Component: 3450 - total flux cleaned = 0.00133025 Jy ! Component: 3500 - total flux cleaned = 0.00138124 Jy ! Component: 3550 - total flux cleaned = 0.00139818 Jy ! Component: 3600 - total flux cleaned = 0.00143163 Jy ! Component: 3650 - total flux cleaned = 0.00146495 Jy ! Component: 3700 - total flux cleaned = 0.00154726 Jy ! Component: 3750 - total flux cleaned = 0.00154742 Jy ! Component: 3800 - total flux cleaned = 0.00151524 Jy ! Component: 3850 - total flux cleaned = 0.00166045 Jy ! Component: 3900 - total flux cleaned = 0.00172445 Jy ! Component: 3950 - total flux cleaned = 0.00174033 Jy ! Component: 4000 - total flux cleaned = 0.00175617 Jy ! Component: 4050 - total flux cleaned = 0.00189725 Jy ! Total flux subtracted in 4096 components = 0.00189708 Jy ! Clean residual min=-0.000910 max=0.001028 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.235533 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 380 components and 0.235533 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1150+0630_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.308 x 7.089 at -1.585 degrees (North through East) ! Clean map min=-0.0019154 max=0.21372 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1150+0630_S_map.fits wmodel /vlbi/uf001/uva//J1150+0630_S_map.mod ! Writing 380 model components to file: /vlbi/uf001/uva//J1150+0630_S_map.mod wobs /vlbi/uf001/uva//J1150+0630_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1150+0630_S_uvs.fits wwins /vlbi/uf001/uva//J1150+0630_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1150+0630_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.213718 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000283634 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.398143 0.398143 0.796285 1.59257 3.18514 6.37028 12.7406 25.4811 50.9622 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.213 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 753.499 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1150+0630_S_dfm.log closed on Mon Jan 14 01:30:09 2019