! Started logfile: /scr/pima/rv126_uvs/J1224+4015_S_dfm.log on Sun Dec 23 07:39:00 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.24075 obs /scr/pima/rv126_uvs/J1224+4015_S_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1224+4015_S_uva.fits ! AN table 1: 47 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1224+4015 ! ! 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 2.24075e+09 8e+06 1 8e+06 ! 02 2 2.27075e+09 8e+06 1 8e+06 ! 03 3 2.36075e+09 8e+06 1 8e+06 ! 04 4 2.38075e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6768 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 J1224+4015_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 423 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000865Jy sigma=18.082573 ! Fit after self-cal, rms=0.964610Jy sigma=17.432506 ! 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=3.472 mas, bmaj=5.585 mas, bpa=-31.46 degrees ! Estimated noise=1.04873 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 = 0.0297083 Jy ! Component: 100 - total flux cleaned = 0.0364385 Jy ! Total flux subtracted in 100 components = 0.0364385 Jy ! Clean residual min=-0.004402 max=0.004344 Jy/beam ! Clean residual mean=-0.000003 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.0364385 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0364385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057066Jy sigma=0.969914 ! Fit after self-cal, rms=0.055205Jy sigma=0.933069 ! 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=4.49 mas, bmaj=6.57 mas, bpa=-30.1 degrees ! Estimated noise=0.56802 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 = 0.00293671 Jy ! Component: 100 - total flux cleaned = 0.00331944 Jy ! Component: 150 - total flux cleaned = 0.00332439 Jy ! Component: 200 - total flux cleaned = 0.00329445 Jy ! Total flux subtracted in 200 components = 0.00329445 Jy ! Clean residual min=-0.002437 max=0.002563 Jy/beam ! Clean residual mean=-0.000004 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.039733 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.039733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055038Jy sigma=0.930560 ! Fit after self-cal, rms=0.055039Jy sigma=0.930504 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.49 x 6.57 at -30.1 degrees (North through East) ! Clean map min=-0.0024172 max=0.039826 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.91 KP 0.98 ! LA 0.90 MK 1.01 NL 1.15 OV 1.02 ! PT 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.85 KP 0.79 ! LA 0.88 MK 1.08 NL 1.25 OV 1.01 ! PT 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 0.94 KP 0.91 ! LA 0.97 MK 0.99 NL 1.11 OV 1.04 ! PT 0.91 ! ! ! Fit before self-cal, rms=0.055039Jy sigma=0.930504 ! Fit after self-cal, rms=0.053253Jy sigma=0.925213 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.489 mas, bmaj=6.509 mas, bpa=-29.49 degrees ! Estimated noise=0.562001 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 = 0.000210314 Jy ! Component: 100 - total flux cleaned = 0.000296053 Jy ! Component: 150 - total flux cleaned = 0.000332277 Jy ! Component: 200 - total flux cleaned = 0.000364573 Jy ! Total flux subtracted in 200 components = 0.000364573 Jy ! Clean residual min=-0.002016 max=0.001978 Jy/beam ! Clean residual mean=-0.000003 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0400976 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.0400976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053237Jy sigma=0.924941 ! Fit after self-cal, rms=0.053299Jy sigma=0.923982 ! 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=0.053299Jy sigma=0.923982 ! Fit after self-cal, rms=0.054725Jy sigma=0.920884 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.441 mas, bmaj=6.509 mas, bpa=-30.91 degrees ! Estimated noise=0.562443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000225016 Jy ! Component: 100 - total flux cleaned = 0.000383481 Jy ! Component: 150 - total flux cleaned = 0.000460078 Jy ! Component: 200 - total flux cleaned = 0.000473751 Jy ! Total flux subtracted in 200 components = 0.000473751 Jy ! Clean residual min=-0.001830 max=0.002016 Jy/beam ! Clean residual mean=-0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0405713 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0405713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054713Jy sigma=0.920684 ! Fit after self-cal, rms=0.054841Jy sigma=0.920107 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 (117, 127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000874832 Jy ! Component: 100 - total flux cleaned = 0.000620131 Jy ! Component: 150 - total flux cleaned = 0.000454872 Jy ! Component: 200 - total flux cleaned = 0.000373358 Jy ! Total flux subtracted in 200 components = 0.000373358 Jy ! Clean residual min=-0.001741 max=0.001558 Jy/beam ! Clean residual mean=-0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0409447 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.0409447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054764Jy sigma=0.918835 ! Fit after self-cal, rms=0.054733Jy sigma=0.918548 ! 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=0.054733Jy sigma=0.918548 ! Fit after self-cal, rms=0.055029Jy sigma=0.918352 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.432 mas, bmaj=6.479 mas, bpa=-31.12 degrees ! Estimated noise=0.56062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162346 Jy ! Component: 100 - total flux cleaned = 7.18996e-05 Jy ! Component: 150 - total flux cleaned = 0.000147631 Jy ! Component: 200 - total flux cleaned = 0.000192637 Jy ! Total flux subtracted in 200 components = 0.000192637 Jy ! Clean residual min=-0.001683 max=0.001546 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0411373 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.0411373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054997Jy sigma=0.917829 ! Fit after self-cal, rms=0.055010Jy sigma=0.917739 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 = -3.82546e-05 Jy ! Component: 100 - total flux cleaned = -6.19428e-05 Jy ! Component: 150 - total flux cleaned = -4.22001e-05 Jy ! Component: 200 - total flux cleaned = -2.40066e-05 Jy ! Total flux subtracted in 200 components = -2.40066e-05 Jy ! Clean residual min=-0.001688 max=0.001518 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0411133 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.0411133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054995Jy sigma=0.917484 ! Fit after self-cal, rms=0.054986Jy sigma=0.917459 ! 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=0.054986Jy sigma=0.917459 ! Fit after self-cal, rms=0.055125Jy sigma=0.917393 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.443 mas, bmaj=9.143 mas, bpa=26.69 degrees ! Estimated noise=0.665342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.17372e-05 Jy ! Component: 100 - total flux cleaned = -1.22862e-05 Jy ! Component: 150 - total flux cleaned = -1.23319e-05 Jy ! Component: 200 - total flux cleaned = 2.13124e-05 Jy ! Total flux subtracted in 200 components = 2.13124e-05 Jy ! Clean residual min=-0.001757 max=0.001518 Jy/beam ! Clean residual mean=-0.000004 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0411346 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 80 components and 0.0411346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055119Jy sigma=0.917290 ! Fit after self-cal, rms=0.055125Jy sigma=0.917255 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 = -3.11456e-05 Jy ! Component: 100 - total flux cleaned = -3.22186e-05 Jy ! Component: 150 - total flux cleaned = -1.21244e-05 Jy ! Component: 200 - total flux cleaned = 6.90482e-06 Jy ! Total flux subtracted in 200 components = 6.90482e-06 Jy ! Clean residual min=-0.001766 max=0.001500 Jy/beam ! Clean residual mean=-0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0411415 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.0411415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055121Jy sigma=0.917200 ! Fit after self-cal, rms=0.055118Jy sigma=0.917183 ! 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=4.421 mas, bmaj=6.458 mas, bpa=-31.16 degrees ! Estimated noise=0.560381 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.421 x 6.458 at -31.16 degrees (North through East) ! Clean map min=-0.0018689 max=0.039707 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=3.395 mas, bmaj=5.511 mas, bpa=-32.89 degrees ! Estimated noise=1.02365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0303737 Jy ! Component: 100 - total flux cleaned = 0.0377096 Jy ! Component: 150 - total flux cleaned = 0.0401011 Jy ! Component: 200 - total flux cleaned = 0.040211 Jy ! Total flux subtracted in 200 components = 0.040211 Jy ! Clean residual min=-0.003544 max=0.003911 Jy/beam ! Clean residual mean=-0.000001 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.040211 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.040211 Jy ! Inverting map and beam ! Estimated beam: bmin=4.421 mas, bmaj=6.458 mas, bpa=-31.16 degrees ! Estimated noise=0.560381 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 = 0.000531262 Jy ! Component: 100 - total flux cleaned = 0.000586262 Jy ! Component: 150 - total flux cleaned = 0.000634043 Jy ! Component: 200 - total flux cleaned = 0.000635012 Jy ! Total flux subtracted in 200 components = 0.000635012 Jy ! Clean residual min=-0.001720 max=0.001545 Jy/beam ! Clean residual mean=-0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.040846 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.040846 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=8.443 mas, bmaj=9.143 mas, bpa=26.69 degrees ! Estimated noise=0.665342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000273103 Jy ! Component: 100 - total flux cleaned = 0.000271199 Jy ! Component: 150 - total flux cleaned = 0.000271152 Jy ! Component: 200 - total flux cleaned = 0.000291357 Jy ! Total flux subtracted in 200 components = 0.000291357 Jy ! Clean residual min=-0.001778 max=0.001504 Jy/beam ! Clean residual mean=-0.000004 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0411373 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 = 1.63393e-05 Jy ! Component: 100 - total flux cleaned = 3.11518e-05 Jy ! Component: 150 - total flux cleaned = 3.10699e-05 Jy ! Component: 200 - total flux cleaned = 5.81492e-05 Jy ! Total flux subtracted in 200 components = 5.81492e-05 Jy ! Clean residual min=-0.001755 max=0.001506 Jy/beam ! Clean residual mean=-0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.0411955 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 80 components and 0.0411955 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.421 mas, bmaj=6.458 mas, bpa=-31.16 degrees ! Estimated noise=0.560381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205711 Jy ! Component: 100 - total flux cleaned = -0.000203127 Jy ! Component: 150 - total flux cleaned = -0.000181862 Jy ! Component: 200 - total flux cleaned = -0.000201287 Jy ! Total flux subtracted in 200 components = -0.000201287 Jy ! Clean residual min=-0.001667 max=0.001512 Jy/beam ! Clean residual mean=-0.000002 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0409942 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.0409942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055121Jy sigma=0.917275 ! Fit after self-cal, rms=0.055107Jy sigma=0.917172 wmodel J1224+4015_S_map.mod ! Writing 94 model components to file: J1224+4015_S_map.mod wobs J1224+4015_S_uvs.fits ! Writing UV FITS file: J1224+4015_S_uvs.fits wwins J1224+4015_S_map.win ! wwins: Wrote 2 windows to J1224+4015_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 = -0.000689327 Jy ! Component: 100 - total flux cleaned = -0.0012325 Jy ! Component: 150 - total flux cleaned = -0.00150295 Jy ! Component: 200 - total flux cleaned = -0.00168425 Jy ! Component: 250 - total flux cleaned = -0.00180964 Jy ! Component: 300 - total flux cleaned = -0.0019784 Jy ! Component: 350 - total flux cleaned = -0.00209566 Jy ! Component: 400 - total flux cleaned = -0.00218747 Jy ! Component: 450 - total flux cleaned = -0.00223265 Jy ! Component: 500 - total flux cleaned = -0.00232059 Jy ! Component: 550 - total flux cleaned = -0.00236345 Jy ! Component: 600 - total flux cleaned = -0.00236305 Jy ! Component: 650 - total flux cleaned = -0.00240479 Jy ! Component: 700 - total flux cleaned = -0.00236391 Jy ! Component: 750 - total flux cleaned = -0.00238422 Jy ! Component: 800 - total flux cleaned = -0.00234429 Jy ! Component: 850 - total flux cleaned = -0.00232452 Jy ! Component: 900 - total flux cleaned = -0.00224719 Jy ! Component: 950 - total flux cleaned = -0.00232366 Jy ! Component: 1000 - total flux cleaned = -0.00226644 Jy ! Component: 1050 - total flux cleaned = -0.00222919 Jy ! Component: 1100 - total flux cleaned = -0.00219263 Jy ! Component: 1150 - total flux cleaned = -0.00222907 Jy ! Component: 1200 - total flux cleaned = -0.00222883 Jy ! Component: 1250 - total flux cleaned = -0.00219339 Jy ! Component: 1300 - total flux cleaned = -0.00221096 Jy ! Component: 1350 - total flux cleaned = -0.00217654 Jy ! Component: 1400 - total flux cleaned = -0.00214247 Jy ! Component: 1450 - total flux cleaned = -0.00212583 Jy ! Component: 1500 - total flux cleaned = -0.00212576 Jy ! Component: 1550 - total flux cleaned = -0.00212592 Jy ! Component: 1600 - total flux cleaned = -0.00215827 Jy ! Component: 1650 - total flux cleaned = -0.0021583 Jy ! Component: 1700 - total flux cleaned = -0.00212677 Jy ! Component: 1750 - total flux cleaned = -0.00215835 Jy ! Component: 1800 - total flux cleaned = -0.00218963 Jy ! Component: 1850 - total flux cleaned = -0.00226668 Jy ! Component: 1900 - total flux cleaned = -0.00235778 Jy ! Component: 1950 - total flux cleaned = -0.00235769 Jy ! Component: 2000 - total flux cleaned = -0.0023874 Jy ! Component: 2050 - total flux cleaned = -0.00241681 Jy ! Component: 2100 - total flux cleaned = -0.00243148 Jy ! Component: 2150 - total flux cleaned = -0.00247509 Jy ! Component: 2200 - total flux cleaned = -0.00248917 Jy ! Component: 2250 - total flux cleaned = -0.00250336 Jy ! Component: 2300 - total flux cleaned = -0.00250353 Jy ! Component: 2350 - total flux cleaned = -0.00254538 Jy ! Component: 2400 - total flux cleaned = -0.00260047 Jy ! Component: 2450 - total flux cleaned = -0.00257297 Jy ! Component: 2500 - total flux cleaned = -0.00260017 Jy ! Component: 2550 - total flux cleaned = -0.00254638 Jy ! Component: 2600 - total flux cleaned = -0.00265344 Jy ! Component: 2650 - total flux cleaned = -0.00264007 Jy ! Component: 2700 - total flux cleaned = -0.0027059 Jy ! Component: 2750 - total flux cleaned = -0.0026536 Jy ! Component: 2800 - total flux cleaned = -0.00271846 Jy ! Component: 2850 - total flux cleaned = -0.00270566 Jy ! Component: 2900 - total flux cleaned = -0.0027312 Jy ! Component: 2950 - total flux cleaned = -0.00275643 Jy ! Component: 3000 - total flux cleaned = -0.00276901 Jy ! Component: 3050 - total flux cleaned = -0.00276912 Jy ! Component: 3100 - total flux cleaned = -0.00284344 Jy ! Component: 3150 - total flux cleaned = -0.00286807 Jy ! Component: 3200 - total flux cleaned = -0.00288011 Jy ! Component: 3250 - total flux cleaned = -0.00284378 Jy ! Component: 3300 - total flux cleaned = -0.002868 Jy ! Component: 3350 - total flux cleaned = -0.00286793 Jy ! Component: 3400 - total flux cleaned = -0.00284414 Jy ! Component: 3450 - total flux cleaned = -0.00286779 Jy ! Component: 3500 - total flux cleaned = -0.00287938 Jy ! Component: 3550 - total flux cleaned = -0.00283271 Jy ! Component: 3600 - total flux cleaned = -0.00285587 Jy ! Component: 3650 - total flux cleaned = -0.00280983 Jy ! Component: 3700 - total flux cleaned = -0.00284412 Jy ! Component: 3750 - total flux cleaned = -0.0028214 Jy ! Component: 3800 - total flux cleaned = -0.00281006 Jy ! Component: 3850 - total flux cleaned = -0.0028776 Jy ! Component: 3900 - total flux cleaned = -0.00289996 Jy ! Component: 3950 - total flux cleaned = -0.00284412 Jy ! Component: 4000 - total flux cleaned = -0.00284414 Jy ! Component: 4050 - total flux cleaned = -0.00288809 Jy ! Total flux subtracted in 4096 components = -0.00287715 Jy ! Clean residual min=-0.000667 max=0.000768 Jy/beam ! Clean residual mean=-0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.038117 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 374 components and 0.038117 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1224+4015_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.421 x 6.458 at -31.16 degrees (North through East) ! Clean map min=-0.0019264 max=0.039337 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1224+4015_S_map.fits wmodel /scr/pima/rv126_uvs/J1224+4015_S_map.mod ! Writing 374 model components to file: /scr/pima/rv126_uvs/J1224+4015_S_map.mod wobs /scr/pima/rv126_uvs/J1224+4015_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1224+4015_S_uvs.fits wwins /scr/pima/rv126_uvs/J1224+4015_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv126_uvs/J1224+4015_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0393369 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201787 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.53892 1.53892 3.07784 6.15567 12.3113 24.6227 49.2454 98.4908 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 194.942 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1224+4015_S_dfm.log closed on Sun Dec 23 07:39:04 2018