! Started logfile: /vlbi/vcs9/uvm//J2118+2626_C_a_dfm.log on Tue Dec 26 23:01:41 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//J2118+2626_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2118+2626_C_a_uvm.fits ! AN table 1: 23 integrations on 28 of 28 possible baselines. ! AN table 2: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.698764 visibilities/baseline/integration-bin. ! Found source: J2118+2626 ! ! 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 14920 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 J2118+2626_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)= 0.0438141 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 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000139Jy sigma=28.466342 ! Fit after self-cal, rms=0.971064Jy sigma=27.660978 ! 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=1.358 mas, bmaj=3.724 mas, bpa=-6.22 degrees ! Estimated noise=0.332162 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 = 0.0248359 Jy ! Component: 100 - total flux cleaned = 0.0294831 Jy ! Total flux subtracted in 100 components = 0.0294831 Jy ! Clean residual min=-0.001071 max=0.001287 Jy/beam ! Clean residual mean=-0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.0294831 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0294831 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=0.031263Jy sigma=0.729205 ! Fit after self-cal, rms=0.031230Jy sigma=0.728171 ! 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=1.737 mas, bmaj=4.261 mas, bpa=-6.709 degrees ! Estimated noise=0.203591 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 = 0.00248821 Jy ! Component: 100 - total flux cleaned = 0.0035549 Jy ! Component: 150 - total flux cleaned = 0.00413279 Jy ! Component: 200 - total flux cleaned = 0.00445382 Jy ! Total flux subtracted in 200 components = 0.00445382 Jy ! Clean residual min=-0.000800 max=0.000769 Jy/beam ! Clean residual mean=-0.000000 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0339369 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 51 components and 0.0339369 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=0.031157Jy sigma=0.723534 ! Fit after self-cal, rms=0.031157Jy sigma=0.723514 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.98036 ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.07 KP 0.95 LA 0.93 ! NL 1.15 OV 1.20 PT 0.93 SC 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01311 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.91 HN 1.01 KP 0.99 ! LA 0.96 MK 0.94 NL 1.05 OV 1.00 ! PT 0.92 SC 1.07 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03184 ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 0.95 KP 1.00 LA 1.02 ! NL 0.99 OV 1.05 PT 0.89 SC 0.91 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.978205 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.99 HN 1.18 KP 1.10 ! LA 0.93 MK 0.98 NL 1.02 OV 1.01 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02833 ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.93 KP 0.98 LA 1.00 ! NL 1.03 OV 0.88 PT 0.95 SC 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.999708 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.97 HN 0.93 KP 1.07 ! LA 0.98 MK 1.01 NL 0.97 OV 1.02 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.991647 ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.92 KP 0.96 LA 0.89 ! NL 1.02 OV 1.03 PT 1.11 SC 1.09 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.921489 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.93 HN 1.08 KP 1.16 ! LA 1.07 MK 1.12 NL 1.27 OV 0.99 ! PT 1.13 SC 1.10 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02836 ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.04 KP 1.12 LA 0.90 ! NL 0.93 OV 0.89 PT 0.97 SC 0.96 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01252 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.99 KP 1.01 ! LA 0.97 MK 0.96 NL 0.98 OV 0.90 ! PT 1.17 SC 0.93 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03147 ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.00 KP 1.03 LA 0.90 ! NL 0.94 OV 1.00 PT 0.96 SC 0.94 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.941931 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.22 HN 1.12 KP 1.03 ! LA 1.04 MK 0.93 NL 0.96 OV 1.06 ! PT 1.13 SC 1.10 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.981619 ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.14 KP 1.06 LA 0.97 ! NL 0.85 OV 1.03 PT 1.09 SC 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.994409 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.06 HN 1.12 KP 0.96 ! LA 1.02 MK 0.98 NL 0.93 OV 1.08 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03639 ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.01 KP 0.89 LA 0.96 ! NL 1.00 OV 0.95 PT 0.99 SC 0.92 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01652 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.99 KP 1.03 ! LA 0.97 MK 0.94 NL 0.97 OV 1.02 ! PT 0.97 SC 0.94 ! ! ! Fit before self-cal, rms=0.031157Jy sigma=0.723514 ! Fit after self-cal, rms=0.031488Jy sigma=0.721632 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=0.031488Jy sigma=0.721632 ! Fit after self-cal, rms=0.031489Jy sigma=0.721622 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.734 mas, bmaj=4.287 mas, bpa=-6.953 degrees ! Estimated noise=0.200799 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 = -0.000231577 Jy ! Component: 100 - total flux cleaned = -0.000197895 Jy ! Component: 150 - total flux cleaned = -0.000166804 Jy ! Component: 200 - total flux cleaned = -0.000142446 Jy ! Total flux subtracted in 200 components = -0.000142446 Jy ! Clean residual min=-0.000720 max=0.000672 Jy/beam ! Clean residual mean=-0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0337945 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.0337945 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=0.031484Jy sigma=0.721506 ! Fit after self-cal, rms=0.031484Jy sigma=0.721504 ! 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=0.031484Jy sigma=0.721504 ! Fit after self-cal, rms=0.031463Jy sigma=0.720644 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 = 4.95823e-05 Jy ! Component: 100 - total flux cleaned = 5.28467e-05 Jy ! Component: 150 - total flux cleaned = 5.83927e-05 Jy ! Component: 200 - total flux cleaned = 5.84344e-05 Jy ! Total flux subtracted in 200 components = 5.84344e-05 Jy ! Clean residual min=-0.000713 max=0.000662 Jy/beam ! Clean residual mean=-0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0338529 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.0338529 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=0.031463Jy sigma=0.720628 ! Fit after self-cal, rms=0.031461Jy sigma=0.720390 ! 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: 1.734 x 4.287 at -6.953 degrees (North through East) ! Clean map min=-0.00068427 max=0.029277 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=1.35 mas, bmaj=3.724 mas, bpa=-6.223 degrees ! Estimated noise=0.33015 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245937 Jy ! Component: 100 - total flux cleaned = 0.0293434 Jy ! Component: 150 - total flux cleaned = 0.031043 Jy ! Component: 200 - total flux cleaned = 0.0319475 Jy ! Total flux subtracted in 200 components = 0.0319475 Jy ! Clean residual min=-0.000967 max=0.001004 Jy/beam ! Clean residual mean=-0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0319475 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0319475 Jy ! Inverting map and beam ! Estimated beam: bmin=1.734 mas, bmaj=4.287 mas, bpa=-6.953 degrees ! Estimated noise=0.200799 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100059 Jy ! Component: 100 - total flux cleaned = 0.00147712 Jy ! Component: 150 - total flux cleaned = 0.00172478 Jy ! Component: 200 - total flux cleaned = 0.00186152 Jy ! Total flux subtracted in 200 components = 0.00186152 Jy ! Clean residual min=-0.000723 max=0.000667 Jy/beam ! Clean residual mean=-0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.033809 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.033809 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.91456e-05 Jy ! Component: 100 - total flux cleaned = 4.14916e-05 Jy ! Component: 150 - total flux cleaned = 4.99567e-05 Jy ! Component: 200 - total flux cleaned = 5.77711e-05 Jy ! Total flux subtracted in 200 components = 5.77711e-05 Jy ! Clean residual min=-0.000721 max=0.000665 Jy/beam ! Clean residual mean=-0.000000 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0338668 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.0338668 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=0.031460Jy sigma=0.720375 ! Fit after self-cal, rms=0.031461Jy sigma=0.720284 wmodel J2118+2626_C_map.mod ! Writing 58 model components to file: J2118+2626_C_map.mod wobs J2118+2626_C_uvs.fits ! Writing UV FITS file: J2118+2626_C_uvs.fits wwins J2118+2626_C_map.win ! wwins: Wrote 1 windows to J2118+2626_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 = -0.000149627 Jy ! Component: 100 - total flux cleaned = -0.000210384 Jy ! Component: 150 - total flux cleaned = -0.000268089 Jy ! Component: 200 - total flux cleaned = -0.000312665 Jy ! Component: 250 - total flux cleaned = -0.000345106 Jy ! Component: 300 - total flux cleaned = -0.000397651 Jy ! Component: 350 - total flux cleaned = -0.000407947 Jy ! Component: 400 - total flux cleaned = -0.000468195 Jy ! Component: 450 - total flux cleaned = -0.000497751 Jy ! Component: 500 - total flux cleaned = -0.000555992 Jy ! Component: 550 - total flux cleaned = -0.000574991 Jy ! Component: 600 - total flux cleaned = -0.000593846 Jy ! Component: 650 - total flux cleaned = -0.000621605 Jy ! Component: 700 - total flux cleaned = -0.000630775 Jy ! Component: 750 - total flux cleaned = -0.000676086 Jy ! Component: 800 - total flux cleaned = -0.00069402 Jy ! Component: 850 - total flux cleaned = -0.000720689 Jy ! Component: 900 - total flux cleaned = -0.000747156 Jy ! Component: 950 - total flux cleaned = -0.00080794 Jy ! Component: 1000 - total flux cleaned = -0.000816579 Jy ! Component: 1050 - total flux cleaned = -0.000867511 Jy ! Component: 1100 - total flux cleaned = -0.000875841 Jy ! Component: 1150 - total flux cleaned = -0.000925773 Jy ! Component: 1200 - total flux cleaned = -0.000942198 Jy ! Component: 1250 - total flux cleaned = -0.000991029 Jy ! Component: 1300 - total flux cleaned = -0.00100717 Jy ! Component: 1350 - total flux cleaned = -0.00107108 Jy ! Component: 1400 - total flux cleaned = -0.00110273 Jy ! Component: 1450 - total flux cleaned = -0.0011419 Jy ! Component: 1500 - total flux cleaned = -0.00115749 Jy ! Component: 1550 - total flux cleaned = -0.00121917 Jy ! Component: 1600 - total flux cleaned = -0.00123445 Jy ! Component: 1650 - total flux cleaned = -0.00129517 Jy ! Component: 1700 - total flux cleaned = -0.00137028 Jy ! Component: 1750 - total flux cleaned = -0.00141499 Jy ! Component: 1800 - total flux cleaned = -0.00142981 Jy ! Component: 1850 - total flux cleaned = -0.00149575 Jy ! Component: 1900 - total flux cleaned = -0.00153944 Jy ! Component: 1950 - total flux cleaned = -0.00158277 Jy ! Component: 2000 - total flux cleaned = -0.00161851 Jy ! Component: 2050 - total flux cleaned = -0.00163982 Jy ! Component: 2100 - total flux cleaned = -0.00166099 Jy ! Component: 2150 - total flux cleaned = -0.00169599 Jy ! Component: 2200 - total flux cleaned = -0.00171691 Jy ! Component: 2250 - total flux cleaned = -0.00179283 Jy ! Component: 2300 - total flux cleaned = -0.00179975 Jy ! Component: 2350 - total flux cleaned = -0.00183381 Jy ! Component: 2400 - total flux cleaned = -0.00185407 Jy ! Component: 2450 - total flux cleaned = -0.00188097 Jy ! Component: 2500 - total flux cleaned = -0.00189434 Jy ! Component: 2550 - total flux cleaned = -0.00192758 Jy ! Component: 2600 - total flux cleaned = -0.00193418 Jy ! Component: 2650 - total flux cleaned = -0.00198663 Jy ! Component: 2700 - total flux cleaned = -0.00201924 Jy ! Component: 2750 - total flux cleaned = -0.00203223 Jy ! Component: 2800 - total flux cleaned = -0.00205795 Jy ! Component: 2850 - total flux cleaned = -0.00208357 Jy ! Component: 2900 - total flux cleaned = -0.00209629 Jy ! Component: 2950 - total flux cleaned = -0.00211536 Jy ! Component: 3000 - total flux cleaned = -0.00210905 Jy ! Component: 3050 - total flux cleaned = -0.0021528 Jy ! Component: 3100 - total flux cleaned = -0.00217145 Jy ! Component: 3150 - total flux cleaned = -0.00219613 Jy ! Component: 3200 - total flux cleaned = -0.00218996 Jy ! Component: 3250 - total flux cleaned = -0.00223271 Jy ! Component: 3300 - total flux cleaned = -0.00223875 Jy ! Component: 3350 - total flux cleaned = -0.0022508 Jy ! Component: 3400 - total flux cleaned = -0.00226885 Jy ! Component: 3450 - total flux cleaned = -0.00230472 Jy ! Component: 3500 - total flux cleaned = -0.00229278 Jy ! Component: 3550 - total flux cleaned = -0.00232238 Jy ! Component: 3600 - total flux cleaned = -0.00234005 Jy ! Component: 3650 - total flux cleaned = -0.00235175 Jy ! Component: 3700 - total flux cleaned = -0.00236341 Jy ! Component: 3750 - total flux cleaned = -0.0023866 Jy ! Component: 3800 - total flux cleaned = -0.00238085 Jy ! Component: 3850 - total flux cleaned = -0.00239803 Jy ! Component: 3900 - total flux cleaned = -0.00241512 Jy ! Component: 3950 - total flux cleaned = -0.0024435 Jy ! Component: 4000 - total flux cleaned = -0.00247172 Jy ! Component: 4050 - total flux cleaned = -0.00248851 Jy ! Total flux subtracted in 4096 components = -0.00249974 Jy ! Clean residual min=-0.000298 max=0.000300 Jy/beam ! Clean residual mean=-0.000000 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0313671 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 372 components and 0.0313671 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2118+2626_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.734 x 4.287 at -6.953 degrees (North through East) ! Clean map min=-0.0006101 max=0.029191 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2118+2626_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2118+2626_C_a_map.mod ! Writing 372 model components to file: /vlbi/vcs9/uvm//J2118+2626_C_a_map.mod wobs /vlbi/vcs9/uvm//J2118+2626_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2118+2626_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2118+2626_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2118+2626_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.029191 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000102389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.05227 1.05227 2.10454 4.20908 8.41816 16.8363 33.6727 67.3453 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.029 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 285.097 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2118+2626_C_a_dfm.log closed on Tue Dec 26 23:01:44 2017