! Started logfile: /vlbi/vcs9/uvm//J2054+0015_C_a_dfm.log on Tue Dec 26 23:00:35 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//J2054+0015_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2054+0015_C_a_uvm.fits ! AN table 1: 47 integrations on 28 of 28 possible baselines. ! AN table 2: 47 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.967325 visibilities/baseline/integration-bin. ! Found source: J2054+0015 ! ! 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 76 lines of history. ! ! Reading 20368 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 J2054+0015_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)= 0.0373686 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 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.999187Jy sigma=28.160285 ! Fit after self-cal, rms=0.976290Jy sigma=27.528684 ! 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=1.409 mas, bmaj=6.072 mas, bpa=-18.23 degrees ! Estimated noise=0.383446 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 = 0.0202742 Jy ! Component: 100 - total flux cleaned = 0.0250339 Jy ! Total flux subtracted in 100 components = 0.0250339 Jy ! Clean residual min=-0.001397 max=0.001658 Jy/beam ! Clean residual mean=0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.0250339 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0250339 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=0.028339Jy sigma=0.728527 ! Fit after self-cal, rms=0.028327Jy sigma=0.728140 ! 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=1.847 mas, bmaj=5.937 mas, bpa=-16.66 degrees ! Estimated noise=0.17574 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 = 0.0019633 Jy ! Component: 100 - total flux cleaned = 0.00253263 Jy ! Component: 150 - total flux cleaned = 0.00261185 Jy ! Component: 200 - total flux cleaned = 0.00269528 Jy ! Total flux subtracted in 200 components = 0.00269528 Jy ! Clean residual min=-0.000871 max=0.000843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0277292 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.0277292 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=0.028223Jy sigma=0.725347 ! Fit after self-cal, rms=0.028222Jy sigma=0.725306 ! 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: 1.1025 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 0.92 KP 0.88 ! LA 0.79 MK 0.84 NL 0.96 OV 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.948922 ! Telescope amplitude corrections in sub-array 2: ! BR 1.24 FD 0.89 HN 1.16 LA 0.93 ! MK 0.84 NL 1.38 OV 0.96 PT 1.03 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.08628 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.92 HN 1.00 KP 0.92 ! LA 0.89 MK 0.91 NL 0.85 OV 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.975552 ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.01 HN 0.98 LA 1.07 ! MK 1.02 NL 1.08 OV 0.97 PT 0.95 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.963983 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.00 KP 1.15 ! LA 0.90 MK 1.04 NL 0.99 OV 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.979706 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 0.91 LA 1.09 ! MK 0.93 NL 1.07 OV 1.07 PT 1.09 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.07497 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.81 KP 0.96 ! LA 0.88 MK 0.97 NL 0.95 OV 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.846309 ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 FD 1.19 HN 1.17 LA 1.05 ! MK 1.12 NL 1.25 OV 1.41 PT 1.11 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.99997 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.09 HN 1.08 KP 1.08 ! LA 0.83 MK 0.97 NL 0.99 OV 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.996615 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.07 HN 0.96 LA 0.92 ! MK 1.07 NL 1.00 OV 1.01 PT 1.05 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03726 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.04 KP 0.93 ! LA 0.85 MK 1.01 NL 0.96 OV 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.980268 ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.07 HN 0.98 LA 0.96 ! MK 1.15 NL 1.10 OV 0.98 PT 1.05 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.979304 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 0.99 KP 0.98 ! LA 1.03 MK 0.98 NL 0.95 OV 1.13 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.976155 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.95 LA 0.98 ! MK 1.15 NL 1.05 OV 1.09 PT 1.05 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.04385 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 0.89 KP 0.92 ! LA 0.89 MK 0.97 NL 0.96 OV 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.984578 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.03 HN 0.98 LA 1.00 ! MK 0.91 NL 0.98 OV 1.14 PT 1.07 ! ! ! Fit before self-cal, rms=0.028222Jy sigma=0.725306 ! Fit after self-cal, rms=0.028295Jy sigma=0.722797 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=0.028295Jy sigma=0.722797 ! Fit after self-cal, rms=0.028296Jy sigma=0.722787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.843 mas, bmaj=5.958 mas, bpa=-16.61 degrees ! Estimated noise=0.172221 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 = -0.00039446 Jy ! Component: 100 - total flux cleaned = -0.000570629 Jy ! Component: 150 - total flux cleaned = -0.000619886 Jy ! Component: 200 - total flux cleaned = -0.000658362 Jy ! Total flux subtracted in 200 components = -0.000658362 Jy ! Clean residual min=-0.000695 max=0.000680 Jy/beam ! Clean residual mean=-0.000001 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0270708 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.0270708 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=0.028295Jy sigma=0.722637 ! Fit after self-cal, rms=0.028295Jy sigma=0.722631 ! 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=0.028295Jy sigma=0.722631 ! Fit after self-cal, rms=0.028244Jy sigma=0.721242 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 = 2.45682e-05 Jy ! Component: 100 - total flux cleaned = 1.51508e-05 Jy ! Component: 150 - total flux cleaned = 1.10861e-05 Jy ! Component: 200 - total flux cleaned = 1.47551e-05 Jy ! Total flux subtracted in 200 components = 1.47551e-05 Jy ! Clean residual min=-0.000662 max=0.000662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0270856 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.0270856 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=0.028244Jy sigma=0.721210 ! Fit after self-cal, rms=0.028238Jy sigma=0.721078 ! 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: 1.843 x 5.958 at -16.61 degrees (North through East) ! Clean map min=-0.00064786 max=0.023865 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=1.41 mas, bmaj=6.085 mas, bpa=-18.26 degrees ! Estimated noise=0.380212 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201346 Jy ! Component: 100 - total flux cleaned = 0.0248456 Jy ! Component: 150 - total flux cleaned = 0.0267323 Jy ! Component: 200 - total flux cleaned = 0.026947 Jy ! Total flux subtracted in 200 components = 0.026947 Jy ! Clean residual min=-0.001293 max=0.001239 Jy/beam ! Clean residual mean=-0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.026947 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.026947 Jy ! Inverting map and beam ! Estimated beam: bmin=1.843 mas, bmaj=5.958 mas, bpa=-16.61 degrees ! Estimated noise=0.172221 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 = 0.000388535 Jy ! Component: 100 - total flux cleaned = 0.000314595 Jy ! Component: 150 - total flux cleaned = 0.00026691 Jy ! Component: 200 - total flux cleaned = 0.000227266 Jy ! Total flux subtracted in 200 components = 0.000227266 Jy ! Clean residual min=-0.000682 max=0.000656 Jy/beam ! Clean residual mean=-0.000001 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0271743 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.0271743 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -3.38219e-05 Jy ! Component: 100 - total flux cleaned = -4.88052e-05 Jy ! Component: 150 - total flux cleaned = -5.78825e-05 Jy ! Component: 200 - total flux cleaned = -6.59095e-05 Jy ! Total flux subtracted in 200 components = -6.59095e-05 Jy ! Clean residual min=-0.000671 max=0.000657 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0271083 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.0271083 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=0.028238Jy sigma=0.721056 ! Fit after self-cal, rms=0.028239Jy sigma=0.721068 wmodel J2054+0015_C_map.mod ! Writing 42 model components to file: J2054+0015_C_map.mod wobs J2054+0015_C_uvs.fits ! Writing UV FITS file: J2054+0015_C_uvs.fits wwins J2054+0015_C_map.win ! wwins: Wrote 1 windows to J2054+0015_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 = -0.000112901 Jy ! Component: 100 - total flux cleaned = -0.00015765 Jy ! Component: 150 - total flux cleaned = -0.000220411 Jy ! Component: 200 - total flux cleaned = -0.000259946 Jy ! Component: 250 - total flux cleaned = -0.000288184 Jy ! Component: 300 - total flux cleaned = -0.000278995 Jy ! Component: 350 - total flux cleaned = -0.000313837 Jy ! Component: 400 - total flux cleaned = -0.000330512 Jy ! Component: 450 - total flux cleaned = -0.000371056 Jy ! Component: 500 - total flux cleaned = -0.000394575 Jy ! Component: 550 - total flux cleaned = -0.000402196 Jy ! Component: 600 - total flux cleaned = -0.000417229 Jy ! Component: 650 - total flux cleaned = -0.000431837 Jy ! Component: 700 - total flux cleaned = -0.000424601 Jy ! Component: 750 - total flux cleaned = -0.000445553 Jy ! Component: 800 - total flux cleaned = -0.000431906 Jy ! Component: 850 - total flux cleaned = -0.000445429 Jy ! Component: 900 - total flux cleaned = -0.000445405 Jy ! Component: 950 - total flux cleaned = -0.000445433 Jy ! Component: 1000 - total flux cleaned = -0.00045797 Jy ! Component: 1050 - total flux cleaned = -0.000457825 Jy ! Component: 1100 - total flux cleaned = -0.000439467 Jy ! Component: 1150 - total flux cleaned = -0.000427573 Jy ! Component: 1200 - total flux cleaned = -0.000410098 Jy ! Component: 1250 - total flux cleaned = -0.000404434 Jy ! Component: 1300 - total flux cleaned = -0.000387368 Jy ! Component: 1350 - total flux cleaned = -0.000387499 Jy ! Component: 1400 - total flux cleaned = -0.000404096 Jy ! Component: 1450 - total flux cleaned = -0.000398651 Jy ! Component: 1500 - total flux cleaned = -0.000398472 Jy ! Component: 1550 - total flux cleaned = -0.000393152 Jy ! Component: 1600 - total flux cleaned = -0.000398248 Jy ! Component: 1650 - total flux cleaned = -0.000382768 Jy ! Component: 1700 - total flux cleaned = -0.000377731 Jy ! Component: 1750 - total flux cleaned = -0.000397677 Jy ! Component: 1800 - total flux cleaned = -0.000407515 Jy ! Component: 1850 - total flux cleaned = -0.000412321 Jy ! Component: 1900 - total flux cleaned = -0.000412306 Jy ! Component: 1950 - total flux cleaned = -0.00043127 Jy ! Component: 2000 - total flux cleaned = -0.000445274 Jy ! Component: 2050 - total flux cleaned = -0.000440595 Jy ! Component: 2100 - total flux cleaned = -0.000458964 Jy ! Component: 2150 - total flux cleaned = -0.000472564 Jy ! Component: 2200 - total flux cleaned = -0.000486045 Jy ! Component: 2250 - total flux cleaned = -0.000494933 Jy ! Component: 2300 - total flux cleaned = -0.000503699 Jy ! Component: 2350 - total flux cleaned = -0.000503718 Jy ! Component: 2400 - total flux cleaned = -0.000499412 Jy ! Component: 2450 - total flux cleaned = -0.000499413 Jy ! Component: 2500 - total flux cleaned = -0.000507758 Jy ! Component: 2550 - total flux cleaned = -0.000515987 Jy ! Component: 2600 - total flux cleaned = -0.000511937 Jy ! Component: 2650 - total flux cleaned = -0.000528121 Jy ! Component: 2700 - total flux cleaned = -0.000536091 Jy ! Component: 2750 - total flux cleaned = -0.000544005 Jy ! Component: 2800 - total flux cleaned = -0.000547971 Jy ! Component: 2850 - total flux cleaned = -0.000571429 Jy ! Component: 2900 - total flux cleaned = -0.000586896 Jy ! Component: 2950 - total flux cleaned = -0.000609888 Jy ! Component: 3000 - total flux cleaned = -0.000613621 Jy ! Component: 3050 - total flux cleaned = -0.000617362 Jy ! Component: 3100 - total flux cleaned = -0.000628541 Jy ! Component: 3150 - total flux cleaned = -0.000632169 Jy ! Component: 3200 - total flux cleaned = -0.000635815 Jy ! Component: 3250 - total flux cleaned = -0.000646787 Jy ! Component: 3300 - total flux cleaned = -0.000654034 Jy ! Component: 3350 - total flux cleaned = -0.000664859 Jy ! Component: 3400 - total flux cleaned = -0.000679144 Jy ! Component: 3450 - total flux cleaned = -0.000682678 Jy ! Component: 3500 - total flux cleaned = -0.000682659 Jy ! Component: 3550 - total flux cleaned = -0.000693141 Jy ! Component: 3600 - total flux cleaned = -0.00069312 Jy ! Component: 3650 - total flux cleaned = -0.000700026 Jy ! Component: 3700 - total flux cleaned = -0.000717155 Jy ! Component: 3750 - total flux cleaned = -0.000713763 Jy ! Component: 3800 - total flux cleaned = -0.000710401 Jy ! Component: 3850 - total flux cleaned = -0.00071045 Jy ! Component: 3900 - total flux cleaned = -0.000720476 Jy ! Component: 3950 - total flux cleaned = -0.000727089 Jy ! Component: 4000 - total flux cleaned = -0.000720508 Jy ! Component: 4050 - total flux cleaned = -0.000727076 Jy ! Total flux subtracted in 4096 components = -0.000717316 Jy ! Clean residual min=-0.000185 max=0.000182 Jy/beam ! Clean residual mean=0.000000 rms=0.000062 Jy/beam ! Combined flux in latest and established models = 0.026391 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 353 components and 0.026391 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2054+0015_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.843 x 5.958 at -16.61 degrees (North through East) ! Clean map min=-0.00041447 max=0.023852 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2054+0015_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2054+0015_C_a_map.mod ! Writing 353 model components to file: /vlbi/vcs9/uvm//J2054+0015_C_a_map.mod wobs /vlbi/vcs9/uvm//J2054+0015_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2054+0015_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2054+0015_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2054+0015_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0238525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.20883e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.780904 0.780904 1.56181 3.12362 6.24723 12.4945 24.9889 49.9778 99.9557 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.023 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 384.17 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2054+0015_C_a_dfm.log closed on Tue Dec 26 23:00:38 2017