! Started logfile: /vlbi/vcs9/uvm//J1958-0334_C_a_dfm.log on Tue Dec 26 22:55:19 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J1958-0334_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1958-0334_C_a_uvm.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! AN table 2: 63 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.724381 visibilities/baseline/integration-bin. ! Found source: J1958-0334 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 40264 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J1958-0334_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0605439 Jy 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 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003666Jy sigma=24.534798 ! Fit after self-cal, rms=0.954361Jy sigma=23.298541 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=1.306 mas, bmaj=3.395 mas, bpa=-2.212 degrees ! Estimated noise=0.299441 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0394084 Jy ! Component: 100 - total flux cleaned = 0.0476396 Jy ! Total flux subtracted in 100 components = 0.0476396 Jy ! Clean residual min=-0.001461 max=0.002501 Jy/beam ! Clean residual mean=0.000003 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0476396 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0476396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038328Jy sigma=0.740067 ! Fit after self-cal, rms=0.038317Jy sigma=0.739865 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=1.585 mas, bmaj=4.197 mas, bpa=-4.257 degrees ! Estimated noise=0.144117 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00470251 Jy ! Component: 100 - total flux cleaned = 0.00646955 Jy ! Component: 150 - total flux cleaned = 0.00724569 Jy ! Component: 200 - total flux cleaned = 0.0075969 Jy ! Total flux subtracted in 200 components = 0.0075969 Jy ! Clean residual min=-0.001241 max=0.001169 Jy/beam ! Clean residual mean=-0.000002 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0552365 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 36 components and 0.0552365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038100Jy sigma=0.728477 ! Fit after self-cal, rms=0.038099Jy sigma=0.728458 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.874502 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.16 HN 1.07 KP 1.01 ! LA 1.00 MK 1.62 NL 0.99 OV 1.22 ! PT 1.07 SC 1.29 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.865503 ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 0.94 KP 1.21 LA 0.95 ! MK 2.05 NL 1.18 OV 0.87 PT 1.09 ! SC 1.20 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.803469 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.89 HN 1.06 KP 1.21 ! LA 0.98 MK 2.72 NL 0.94 OV 1.10 ! PT 1.17 SC 1.33 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.832918 ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 HN 1.00 KP 1.11 LA 1.13 ! MK 2.83 NL 0.98 OV 0.86 PT 0.94 ! SC 1.13 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.977114 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.88 HN 1.02 KP 1.02 ! LA 1.02 MK 1.16 NL 0.99 OV 1.04 ! PT 1.13 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0435 ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 HN 0.95 KP 0.96 LA 0.97 ! MK 1.01 NL 0.94 OV 0.96 PT 0.98 ! SC 0.93 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.99111 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.03 KP 0.99 ! LA 1.01 MK 0.88 NL 1.04 OV 1.07 ! PT 1.11 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0624 ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 HN 1.00 KP 0.91 LA 0.98 ! MK 0.82 NL 0.95 OV 0.95 PT 1.00 ! SC 0.93 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.959622 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.04 KP 1.02 ! LA 1.00 MK 0.91 NL 1.00 OV 1.15 ! PT 1.25 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0449 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.91 KP 0.97 LA 0.96 ! MK 0.88 NL 0.97 OV 0.98 PT 1.02 ! SC 0.94 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.993583 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.03 KP 1.01 ! LA 1.01 MK 0.92 NL 0.98 OV 1.05 ! PT 1.14 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04101 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 0.97 KP 0.97 LA 0.97 ! MK 0.89 NL 0.99 OV 0.97 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.9808 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.99 KP 1.06 ! LA 1.07 MK 0.92 NL 0.99 OV 1.04 ! PT 1.17 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04103 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.95 KP 1.00 LA 1.00 ! MK 0.87 NL 0.97 OV 0.97 PT 1.00 ! SC 0.91 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.967553 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.05 KP 1.06 ! LA 1.02 MK 0.96 NL 1.00 OV 1.10 ! PT 1.08 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.04334 ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 0.94 KP 0.95 LA 0.97 ! MK 0.91 NL 0.96 OV 1.00 PT 0.98 ! SC 0.92 ! ! ! Fit before self-cal, rms=0.038099Jy sigma=0.728458 ! Fit after self-cal, rms=0.037859Jy sigma=0.732824 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037859Jy sigma=0.732824 ! Fit after self-cal, rms=0.037861Jy sigma=0.732794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.593 mas, bmaj=4.188 mas, bpa=-4.244 degrees ! Estimated noise=0.139415 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00170808 Jy ! Component: 100 - total flux cleaned = -0.00222595 Jy ! Component: 150 - total flux cleaned = -0.00224709 Jy ! Component: 200 - total flux cleaned = -0.00224696 Jy ! Total flux subtracted in 200 components = -0.00224696 Jy ! Clean residual min=-0.001314 max=0.001218 Jy/beam ! Clean residual mean=0.000004 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0529895 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 48 components and 0.0529895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037762Jy sigma=0.731192 ! Fit after self-cal, rms=0.037761Jy sigma=0.731178 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037761Jy sigma=0.731178 ! Fit after self-cal, rms=0.037703Jy sigma=0.729278 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.34662e-05 Jy ! Component: 100 - total flux cleaned = 2.40285e-05 Jy ! Component: 150 - total flux cleaned = 2.98413e-05 Jy ! Component: 200 - total flux cleaned = 3.53931e-05 Jy ! Total flux subtracted in 200 components = 3.53931e-05 Jy ! Clean residual min=-0.001297 max=0.001192 Jy/beam ! Clean residual mean=0.000004 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0530249 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.0530249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037702Jy sigma=0.729235 ! Fit after self-cal, rms=0.037701Jy sigma=0.729011 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.593 x 4.188 at -4.244 degrees (North through East) ! Clean map min=-0.001286 max=0.04575 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=1.311 mas, bmaj=3.401 mas, bpa=-2.224 degrees ! Estimated noise=0.289854 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.038168 Jy ! Component: 100 - total flux cleaned = 0.0459083 Jy ! Component: 150 - total flux cleaned = 0.0489978 Jy ! Component: 200 - total flux cleaned = 0.0504316 Jy ! Total flux subtracted in 200 components = 0.0504316 Jy ! Clean residual min=-0.001302 max=0.001465 Jy/beam ! Clean residual mean=0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0504316 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0504316 Jy ! Inverting map and beam ! Estimated beam: bmin=1.593 mas, bmaj=4.188 mas, bpa=-4.244 degrees ! Estimated noise=0.139415 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-45, 55.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193249 Jy ! Component: 100 - total flux cleaned = 0.00291063 Jy ! Component: 150 - total flux cleaned = 0.00334505 Jy ! Component: 200 - total flux cleaned = 0.00353397 Jy ! Total flux subtracted in 200 components = 0.00353397 Jy ! Clean residual min=-0.001259 max=0.001081 Jy/beam ! Clean residual mean=0.000004 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0539656 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.0539656 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000167953 Jy ! Component: 100 - total flux cleaned = 0.000262968 Jy ! Component: 150 - total flux cleaned = 0.000344733 Jy ! Component: 200 - total flux cleaned = 0.000408331 Jy ! Total flux subtracted in 200 components = 0.000408331 Jy ! Clean residual min=-0.001243 max=0.001006 Jy/beam ! Clean residual mean=0.000003 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0543739 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.0543739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.037649Jy sigma=0.727699 ! Fit after self-cal, rms=0.037642Jy sigma=0.727369 wmodel J1958-0334_C_map.mod ! Writing 68 model components to file: J1958-0334_C_map.mod wobs J1958-0334_C_uvs.fits ! Writing UV FITS file: J1958-0334_C_uvs.fits wwins J1958-0334_C_map.win ! wwins: Wrote 2 windows to J1958-0334_C_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 = -0.000489606 Jy ! Component: 100 - total flux cleaned = -0.000733571 Jy ! Component: 150 - total flux cleaned = -0.000927926 Jy ! Component: 200 - total flux cleaned = -0.00104929 Jy ! Component: 250 - total flux cleaned = -0.00110683 Jy ! Component: 300 - total flux cleaned = -0.00117576 Jy ! Component: 350 - total flux cleaned = -0.00121548 Jy ! Component: 400 - total flux cleaned = -0.00125353 Jy ! Component: 450 - total flux cleaned = -0.0012899 Jy ! Component: 500 - total flux cleaned = -0.00133661 Jy ! Component: 550 - total flux cleaned = -0.00141552 Jy ! Component: 600 - total flux cleaned = -0.00147014 Jy ! Component: 650 - total flux cleaned = -0.00157669 Jy ! Component: 700 - total flux cleaned = -0.00165984 Jy ! Component: 750 - total flux cleaned = -0.00171082 Jy ! Component: 800 - total flux cleaned = -0.00181048 Jy ! Component: 850 - total flux cleaned = -0.00188847 Jy ! Component: 900 - total flux cleaned = -0.00195539 Jy ! Component: 950 - total flux cleaned = -0.00204943 Jy ! Component: 1000 - total flux cleaned = -0.00213266 Jy ! Component: 1050 - total flux cleaned = -0.00221471 Jy ! Component: 1100 - total flux cleaned = -0.00231338 Jy ! Component: 1150 - total flux cleaned = -0.00238403 Jy ! Component: 1200 - total flux cleaned = -0.00247095 Jy ! Component: 1250 - total flux cleaned = -0.00253097 Jy ! Component: 1300 - total flux cleaned = -0.00261542 Jy ! Component: 1350 - total flux cleaned = -0.00269868 Jy ! Component: 1400 - total flux cleaned = -0.00278888 Jy ! Component: 1450 - total flux cleaned = -0.00286168 Jy ! Component: 1500 - total flux cleaned = -0.00294954 Jy ! Component: 1550 - total flux cleaned = -0.00302042 Jy ! Component: 1600 - total flux cleaned = -0.00307502 Jy ! Component: 1650 - total flux cleaned = -0.00315201 Jy ! Component: 1700 - total flux cleaned = -0.00324328 Jy ! Component: 1750 - total flux cleaned = -0.00330323 Jy ! Component: 1800 - total flux cleaned = -0.00337 Jy ! Component: 1850 - total flux cleaned = -0.00343611 Jy ! Component: 1900 - total flux cleaned = -0.00352313 Jy ! Component: 1950 - total flux cleaned = -0.00358772 Jy ! Component: 2000 - total flux cleaned = -0.00365869 Jy ! Component: 2050 - total flux cleaned = -0.00372895 Jy ! Component: 2100 - total flux cleaned = -0.00381243 Jy ! Component: 2150 - total flux cleaned = -0.00387432 Jy ! Component: 2200 - total flux cleaned = -0.00396276 Jy ! Component: 2250 - total flux cleaned = -0.00401663 Jy ! Component: 2300 - total flux cleaned = -0.00409663 Jy ! Component: 2350 - total flux cleaned = -0.00416272 Jy ! Component: 2400 - total flux cleaned = -0.00422807 Jy ! Component: 2450 - total flux cleaned = -0.00428634 Jy ! Component: 2500 - total flux cleaned = -0.00435692 Jy ! Component: 2550 - total flux cleaned = -0.00440138 Jy ! Component: 2600 - total flux cleaned = -0.00447065 Jy ! Component: 2650 - total flux cleaned = -0.0045268 Jy ! Component: 2700 - total flux cleaned = -0.00458869 Jy ! Component: 2750 - total flux cleaned = -0.00465004 Jy ! Component: 2800 - total flux cleaned = -0.00471705 Jy ! Component: 2850 - total flux cleaned = -0.00479556 Jy ! Component: 2900 - total flux cleaned = -0.00484942 Jy ! Component: 2950 - total flux cleaned = -0.00492079 Jy ! Component: 3000 - total flux cleaned = -0.00497389 Jy ! Component: 3050 - total flux cleaned = -0.00502668 Jy ! Component: 3100 - total flux cleaned = -0.00510235 Jy ! Component: 3150 - total flux cleaned = -0.00515437 Jy ! Component: 3200 - total flux cleaned = -0.00523468 Jy ! Component: 3250 - total flux cleaned = -0.00528021 Jy ! Component: 3300 - total flux cleaned = -0.00532547 Jy ! Component: 3350 - total flux cleaned = -0.00538728 Jy ! Component: 3400 - total flux cleaned = -0.00546533 Jy ! Component: 3450 - total flux cleaned = -0.00550413 Jy ! Component: 3500 - total flux cleaned = -0.00555914 Jy ! Component: 3550 - total flux cleaned = -0.00560835 Jy ! Component: 3600 - total flux cleaned = -0.00565177 Jy ! Component: 3650 - total flux cleaned = -0.00570577 Jy ! Component: 3700 - total flux cleaned = -0.00575402 Jy ! Component: 3750 - total flux cleaned = -0.005786 Jy ! Component: 3800 - total flux cleaned = -0.00581782 Jy ! Component: 3850 - total flux cleaned = -0.00585999 Jy ! Component: 3900 - total flux cleaned = -0.00590711 Jy ! Component: 3950 - total flux cleaned = -0.00592793 Jy ! Component: 4000 - total flux cleaned = -0.00596412 Jy ! Component: 4050 - total flux cleaned = -0.00600525 Jy ! Total flux subtracted in 4096 components = -0.00601034 Jy ! Clean residual min=-0.000332 max=0.000276 Jy/beam ! Clean residual mean=0.000001 rms=0.000090 Jy/beam ! Combined flux in latest and established models = 0.0483636 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 337 components and 0.0483636 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1958-0334_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.593 x 4.188 at -4.244 degrees (North through East) ! Clean map min=-0.00084946 max=0.045481 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1958-0334_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1958-0334_C_a_map.mod ! Writing 337 model components to file: /vlbi/vcs9/uvm//J1958-0334_C_a_map.mod wobs /vlbi/vcs9/uvm//J1958-0334_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1958-0334_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1958-0334_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1958-0334_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0454807 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.17017e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.604884 0.604884 1.20977 2.41953 4.83907 9.67814 19.3563 38.7126 77.4251 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 495.963 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1958-0334_C_a_dfm.log closed on Tue Dec 26 22:55:23 2017