! Started logfile: /vlbi/vcs9/uvm//J1437+3804_C_a_dfm.log on Tue Dec 26 22:38:41 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//J1437+3804_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1437+3804_C_a_uvm.fits ! AN table 1: 246 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.876784 visibilities/baseline/integration-bin. ! Found source: J1437+3804 ! ! 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 77648 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 J1437+3804_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)= 0.0243248 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 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000155Jy sigma=32.659691 ! Fit after self-cal, rms=0.992416Jy sigma=32.414180 ! 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=1.229 mas, bmaj=4.141 mas, bpa=19.54 degrees ! Estimated noise=0.193604 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 = 0.00666486 Jy ! Component: 100 - total flux cleaned = 0.00764095 Jy ! Total flux subtracted in 100 components = 0.00764095 Jy ! Clean residual min=-0.000695 max=0.000715 Jy/beam ! Clean residual mean=0.000001 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.00764096 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.00764096 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=0.023023Jy sigma=0.707932 ! Fit after self-cal, rms=0.023008Jy sigma=0.707402 ! 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=1.794 mas, bmaj=4.651 mas, bpa=18.54 degrees ! Estimated noise=0.0777025 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 = 0.000442578 Jy ! Component: 100 - total flux cleaned = 0.000671486 Jy ! Component: 150 - total flux cleaned = 0.000802272 Jy ! Component: 200 - total flux cleaned = 0.000849637 Jy ! Total flux subtracted in 200 components = 0.000849637 Jy ! Clean residual min=-0.000440 max=0.000447 Jy/beam ! Clean residual mean=0.000001 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.00849059 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.00849059 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=0.023001Jy sigma=0.707194 ! Fit after self-cal, rms=0.023001Jy sigma=0.707177 ! 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: 1.06945 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.75 HN 0.90 KP 0.82 ! LA 0.91 MK 0.81 NL 1.01 OV 1.03 ! PT 1.14 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03031 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.90 HN 0.89 KP 0.89 ! LA 0.90 MK 0.86 NL 0.97 OV 1.26 ! PT 1.04 SC 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03762 ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.83 HN 1.13 KP 0.94 ! LA 0.92 MK 0.88 NL 1.02 OV 1.10 ! PT 1.10 SC 0.92 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.972107 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.88 HN 0.99 KP 1.09 ! LA 1.00 MK 0.83 NL 1.54 OV 1.10 ! PT 1.06 SC 0.81 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.934989 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.23 KP 0.86 ! LA 0.99 MK 0.89 NL 1.25 OV 1.08 ! PT 1.23 SC 1.11 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.990303 ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.93 HN 1.09 KP 0.83 ! LA 0.78 MK 1.00 NL 1.01 OV 1.16 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.925766 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.19 HN 1.07 KP 0.80 ! LA 0.91 MK 0.98 NL 1.04 OV 1.26 ! PT 1.17 SC 1.22 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.90768 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.21 HN 1.22 KP 0.84 ! LA 0.92 MK 0.96 NL 1.30 OV 1.17 ! PT 1.38 SC 1.07 ! ! ! Fit before self-cal, rms=0.023001Jy sigma=0.707177 ! Fit after self-cal, rms=0.022695Jy sigma=0.705837 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=0.022695Jy sigma=0.705837 ! Fit after self-cal, rms=0.022696Jy sigma=0.705817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.769 mas, bmaj=4.737 mas, bpa=18.35 degrees ! Estimated noise=0.0733058 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 = -0.000302133 Jy ! Component: 100 - total flux cleaned = -0.000365012 Jy ! Component: 150 - total flux cleaned = -0.000362035 Jy ! Component: 200 - total flux cleaned = -0.000359531 Jy ! Total flux subtracted in 200 components = -0.000359531 Jy ! Clean residual min=-0.000293 max=0.000264 Jy/beam ! Clean residual mean=0.000000 rms=0.000071 Jy/beam ! Combined flux in latest and established models = 0.00813106 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.00813106 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=0.022695Jy sigma=0.705713 ! Fit after self-cal, rms=0.022695Jy sigma=0.705707 ! 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=0.022695Jy sigma=0.705707 ! Fit after self-cal, rms=0.022638Jy sigma=0.703527 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 = 0.000140256 Jy ! Component: 100 - total flux cleaned = 0.000165935 Jy ! Component: 150 - total flux cleaned = 0.00016749 Jy ! Component: 200 - total flux cleaned = 0.000170163 Jy ! Total flux subtracted in 200 components = 0.000170163 Jy ! Clean residual min=-0.000291 max=0.000282 Jy/beam ! Clean residual mean=0.000000 rms=0.000071 Jy/beam ! Combined flux in latest and established models = 0.00830123 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.00830123 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=0.022636Jy sigma=0.703501 ! Fit after self-cal, rms=0.022632Jy sigma=0.703270 ! 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: 1.769 x 4.737 at 18.35 degrees (North through East) ! Clean map min=-0.00027933 max=0.0076115 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=1.214 mas, bmaj=4.172 mas, bpa=19.43 degrees ! Estimated noise=0.184035 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655896 Jy ! Component: 100 - total flux cleaned = 0.00749521 Jy ! Component: 150 - total flux cleaned = 0.00786476 Jy ! Component: 200 - total flux cleaned = 0.00803489 Jy ! Total flux subtracted in 200 components = 0.00803489 Jy ! Clean residual min=-0.000591 max=0.000559 Jy/beam ! Clean residual mean=0.000000 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.00803489 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.00803489 Jy ! Inverting map and beam ! Estimated beam: bmin=1.769 mas, bmaj=4.737 mas, bpa=18.35 degrees ! Estimated noise=0.0733058 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 = 0.000191368 Jy ! Component: 100 - total flux cleaned = 0.000200429 Jy ! Component: 150 - total flux cleaned = 0.000210123 Jy ! Component: 200 - total flux cleaned = 0.000222379 Jy ! Total flux subtracted in 200 components = 0.000222379 Jy ! Clean residual min=-0.000292 max=0.000286 Jy/beam ! Clean residual mean=0.000000 rms=0.000072 Jy/beam ! Combined flux in latest and established models = 0.00825727 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.00825727 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 8.96652e-06 Jy ! Component: 100 - total flux cleaned = 1.4929e-05 Jy ! Component: 150 - total flux cleaned = 1.62951e-05 Jy ! Component: 200 - total flux cleaned = 1.76463e-05 Jy ! Total flux subtracted in 200 components = 1.76463e-05 Jy ! Clean residual min=-0.000290 max=0.000285 Jy/beam ! Clean residual mean=0.000000 rms=0.000071 Jy/beam ! Combined flux in latest and established models = 0.00827492 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 43 components and 0.00827492 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=0.022632Jy sigma=0.703274 ! Fit after self-cal, rms=0.022632Jy sigma=0.703236 wmodel J1437+3804_C_map.mod ! Writing 43 model components to file: J1437+3804_C_map.mod wobs J1437+3804_C_uvs.fits ! Writing UV FITS file: J1437+3804_C_uvs.fits wwins J1437+3804_C_map.win ! wwins: Wrote 1 windows to J1437+3804_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 = -5.9484e-06 Jy ! Component: 100 - total flux cleaned = 7.91221e-06 Jy ! Component: 150 - total flux cleaned = 3.01047e-05 Jy ! Component: 200 - total flux cleaned = 5.56143e-05 Jy ! Component: 250 - total flux cleaned = 7.20106e-05 Jy ! Component: 300 - total flux cleaned = 9.60826e-05 Jy ! Component: 350 - total flux cleaned = 0.000103903 Jy ! Component: 400 - total flux cleaned = 0.000111611 Jy ! Component: 450 - total flux cleaned = 0.000126642 Jy ! Component: 500 - total flux cleaned = 0.000141318 Jy ! Component: 550 - total flux cleaned = 0.000152221 Jy ! Component: 600 - total flux cleaned = 0.000177127 Jy ! Component: 650 - total flux cleaned = 0.000198026 Jy ! Component: 700 - total flux cleaned = 0.000204906 Jy ! Component: 750 - total flux cleaned = 0.000218436 Jy ! Component: 800 - total flux cleaned = 0.000238356 Jy ! Component: 850 - total flux cleaned = 0.000241634 Jy ! Component: 900 - total flux cleaned = 0.000264349 Jy ! Component: 950 - total flux cleaned = 0.000270752 Jy ! Component: 1000 - total flux cleaned = 0.000292882 Jy ! Component: 1050 - total flux cleaned = 0.000302169 Jy ! Component: 1100 - total flux cleaned = 0.000305247 Jy ! Component: 1150 - total flux cleaned = 0.000320562 Jy ! Component: 1200 - total flux cleaned = 0.000323598 Jy ! Component: 1250 - total flux cleaned = 0.000341553 Jy ! Component: 1300 - total flux cleaned = 0.00035042 Jy ! Component: 1350 - total flux cleaned = 0.000356272 Jy ! Component: 1400 - total flux cleaned = 0.000362081 Jy ! Component: 1450 - total flux cleaned = 0.00036786 Jy ! Component: 1500 - total flux cleaned = 0.000382099 Jy ! Component: 1550 - total flux cleaned = 0.000379271 Jy ! Component: 1600 - total flux cleaned = 0.000390468 Jy ! Component: 1650 - total flux cleaned = 0.000396043 Jy ! Component: 1700 - total flux cleaned = 0.000401569 Jy ! Component: 1750 - total flux cleaned = 0.0004043 Jy ! Component: 1800 - total flux cleaned = 0.000415134 Jy ! Component: 1850 - total flux cleaned = 0.000420516 Jy ! Component: 1900 - total flux cleaned = 0.000436455 Jy ! Component: 1950 - total flux cleaned = 0.000439064 Jy ! Component: 2000 - total flux cleaned = 0.000444276 Jy ! Component: 2050 - total flux cleaned = 0.000439097 Jy ! Component: 2100 - total flux cleaned = 0.00045194 Jy ! Component: 2150 - total flux cleaned = 0.000459577 Jy ! Component: 2200 - total flux cleaned = 0.000467168 Jy ! Component: 2250 - total flux cleaned = 0.000474684 Jy ! Component: 2300 - total flux cleaned = 0.000477175 Jy ! Component: 2350 - total flux cleaned = 0.000479663 Jy ! Component: 2400 - total flux cleaned = 0.00048463 Jy ! Component: 2450 - total flux cleaned = 0.000501715 Jy ! Component: 2500 - total flux cleaned = 0.000501745 Jy ! Component: 2550 - total flux cleaned = 0.000511381 Jy ! Component: 2600 - total flux cleaned = 0.000523323 Jy ! Component: 2650 - total flux cleaned = 0.000525708 Jy ! Component: 2700 - total flux cleaned = 0.000532761 Jy ! Component: 2750 - total flux cleaned = 0.000539783 Jy ! Component: 2800 - total flux cleaned = 0.00054211 Jy ! Component: 2850 - total flux cleaned = 0.000551385 Jy ! Component: 2900 - total flux cleaned = 0.000549096 Jy ! Component: 2950 - total flux cleaned = 0.000553673 Jy ! Component: 3000 - total flux cleaned = 0.000560477 Jy ! Component: 3050 - total flux cleaned = 0.000560465 Jy ! Component: 3100 - total flux cleaned = 0.000564964 Jy ! Component: 3150 - total flux cleaned = 0.000558303 Jy ! Component: 3200 - total flux cleaned = 0.000571588 Jy ! Component: 3250 - total flux cleaned = 0.000578189 Jy ! Component: 3300 - total flux cleaned = 0.000567228 Jy ! Component: 3350 - total flux cleaned = 0.000580303 Jy ! Component: 3400 - total flux cleaned = 0.000571639 Jy ! Component: 3450 - total flux cleaned = 0.000580282 Jy ! Component: 3500 - total flux cleaned = 0.000586713 Jy ! Component: 3550 - total flux cleaned = 0.000580309 Jy ! Component: 3600 - total flux cleaned = 0.000584557 Jy ! Component: 3650 - total flux cleaned = 0.000590909 Jy ! Component: 3700 - total flux cleaned = 0.000588799 Jy ! Component: 3750 - total flux cleaned = 0.000601365 Jy ! Component: 3800 - total flux cleaned = 0.000599282 Jy ! Component: 3850 - total flux cleaned = 0.00059719 Jy ! Component: 3900 - total flux cleaned = 0.000609598 Jy ! Component: 3950 - total flux cleaned = 0.000615767 Jy ! Component: 4000 - total flux cleaned = 0.000623962 Jy ! Component: 4050 - total flux cleaned = 0.000630068 Jy ! Total flux subtracted in 4096 components = 0.000630079 Jy ! Clean residual min=-0.000126 max=0.000112 Jy/beam ! Clean residual mean=0.000000 rms=0.000038 Jy/beam ! Combined flux in latest and established models = 0.008905 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 327 components and 0.00890501 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1437+3804_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.769 x 4.737 at 18.35 degrees (North through East) ! Clean map min=-0.00018219 max=0.0076082 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1437+3804_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1437+3804_C_a_map.mod ! Writing 327 model components to file: /vlbi/vcs9/uvm//J1437+3804_C_a_map.mod wobs /vlbi/vcs9/uvm//J1437+3804_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1437+3804_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1437+3804_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1437+3804_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.00760819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 3.75017e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.47874 1.47874 2.95747 5.91495 11.8299 23.6598 47.3196 94.6391 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.007 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 202.875 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1437+3804_C_a_dfm.log closed on Tue Dec 26 22:38:46 2017