! Started logfile: /vlbi/vcs9/uvm//J1809-1618_X_a_dfm.log on Tue Dec 26 22:49:06 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J1809-1618_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1809-1618_X_a_uvm.fits ! AN table 1: 124 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.987711 visibilities/baseline/integration-bin. ! Found source: J1809-1618 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 20576 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J1809-1618_X] 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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0371123 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998939Jy sigma=23.639369 ! Fit after self-cal, rms=0.982622Jy sigma=23.260904 ! 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=2.224 mas, bmaj=7.245 mas, bpa=28.07 degrees ! Estimated noise=0.696236 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 = 0.0148802 Jy ! Component: 100 - total flux cleaned = 0.0182433 Jy ! Total flux subtracted in 100 components = 0.0182433 Jy ! Clean residual min=-0.001515 max=0.001473 Jy/beam ! Clean residual mean=-0.000009 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0182433 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0182433 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=0.032415Jy sigma=0.699220 ! Fit after self-cal, rms=0.032404Jy sigma=0.698928 ! 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=2.551 mas, bmaj=7.624 mas, bpa=26.27 degrees ! Estimated noise=0.208269 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 = 0.00240474 Jy ! Component: 100 - total flux cleaned = 0.00388754 Jy ! Component: 150 - total flux cleaned = 0.00496671 Jy ! Component: 200 - total flux cleaned = 0.00581781 Jy ! Total flux subtracted in 200 components = 0.00581781 Jy ! Clean residual min=-0.000942 max=0.000792 Jy/beam ! Clean residual mean=-0.000005 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.0240611 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 80 model components to the UV plane model. ! The established model now contains 108 components and 0.0240611 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=0.032248Jy sigma=0.694940 ! Fit after self-cal, rms=0.032248Jy sigma=0.694923 ! 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: 1.01023 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 KP 1.09 LA 0.91 ! NL 1.05 OV 0.96 PT 1.03 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.937934 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.26 KP 0.93 LA 1.12 ! NL 1.07 OV 0.94 PT 1.13 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00977 ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.98 KP 0.85 LA 1.01 ! NL 1.12 OV 0.95 PT 0.85 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.999275 ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.94 KP 0.86 LA 0.91 ! NL 1.11 OV 1.11 PT 0.89 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.00527 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 KP 0.84 LA 0.91 ! NL 1.04 OV 1.09 PT 1.03 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.985373 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.12 KP 1.02 LA 0.98 ! NL 0.87 OV 0.96 PT 1.12 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.02433 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.16 KP 0.76 LA 0.97 ! NL 1.01 OV 1.01 PT 0.92 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.963948 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.08 KP 0.99 LA 1.03 ! NL 1.20 OV 1.00 PT 1.10 ! ! ! Fit before self-cal, rms=0.032248Jy sigma=0.694923 ! Fit after self-cal, rms=0.032723Jy sigma=0.692215 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=0.032723Jy sigma=0.692215 ! Fit after self-cal, rms=0.032725Jy sigma=0.692201 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.625 mas, bmaj=7.728 mas, bpa=26.48 degrees ! Estimated noise=0.200111 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 = 0.000367367 Jy ! Component: 100 - total flux cleaned = 0.000355361 Jy ! Component: 150 - total flux cleaned = 0.000375102 Jy ! Component: 200 - total flux cleaned = 0.00040868 Jy ! Total flux subtracted in 200 components = 0.00040868 Jy ! Clean residual min=-0.000495 max=0.000587 Jy/beam ! Clean residual mean=0.000001 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.0244698 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 0.0244698 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=0.032718Jy sigma=0.691971 ! Fit after self-cal, rms=0.032718Jy sigma=0.691969 ! 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=0.032718Jy sigma=0.691969 ! Fit after self-cal, rms=0.032668Jy sigma=0.690635 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 = 0.00013596 Jy ! Component: 100 - total flux cleaned = 0.000213058 Jy ! Component: 150 - total flux cleaned = 0.000282784 Jy ! Component: 200 - total flux cleaned = 0.000332838 Jy ! Total flux subtracted in 200 components = 0.000332838 Jy ! Clean residual min=-0.000482 max=0.000547 Jy/beam ! Clean residual mean=0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0248026 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 0.0248026 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=0.032666Jy sigma=0.690585 ! Fit after self-cal, rms=0.032663Jy sigma=0.690425 ! 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: 2.625 x 7.728 at 26.48 degrees (North through East) ! Clean map min=-0.00046472 max=0.017909 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=2.237 mas, bmaj=7.257 mas, bpa=28.29 degrees ! Estimated noise=0.686567 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146426 Jy ! Component: 100 - total flux cleaned = 0.0179348 Jy ! Component: 150 - total flux cleaned = 0.0197122 Jy ! Component: 200 - total flux cleaned = 0.02054 Jy ! Total flux subtracted in 200 components = 0.02054 Jy ! Clean residual min=-0.001102 max=0.001201 Jy/beam ! Clean residual mean=-0.000004 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.02054 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.02054 Jy ! Inverting map and beam ! Estimated beam: bmin=2.625 mas, bmaj=7.728 mas, bpa=26.48 degrees ! Estimated noise=0.200111 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 = 0.00138642 Jy ! Component: 100 - total flux cleaned = 0.00216807 Jy ! Component: 150 - total flux cleaned = 0.00273621 Jy ! Component: 200 - total flux cleaned = 0.00316291 Jy ! Total flux subtracted in 200 components = 0.00316291 Jy ! Clean residual min=-0.000512 max=0.000573 Jy/beam ! Clean residual mean=-0.000001 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0237029 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 132 components and 0.0237029 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329832 Jy ! Component: 100 - total flux cleaned = 0.000590454 Jy ! Component: 150 - total flux cleaned = 0.000719626 Jy ! Component: 200 - total flux cleaned = 0.000830138 Jy ! Total flux subtracted in 200 components = 0.000830138 Jy ! Clean residual min=-0.000482 max=0.000565 Jy/beam ! Clean residual mean=0.000000 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0245331 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 155 components and 0.0245331 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=0.032663Jy sigma=0.690441 ! Fit after self-cal, rms=0.032664Jy sigma=0.690419 wmodel J1809-1618_X_map.mod ! Writing 155 model components to file: J1809-1618_X_map.mod wobs J1809-1618_X_uvs.fits ! Writing UV FITS file: J1809-1618_X_uvs.fits wwins J1809-1618_X_map.win ! wwins: Wrote 1 windows to J1809-1618_X_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 = 6.47006e-05 Jy ! Component: 100 - total flux cleaned = 6.18852e-06 Jy ! Component: 150 - total flux cleaned = -2.46874e-05 Jy ! Component: 200 - total flux cleaned = 3.12666e-05 Jy ! Component: 250 - total flux cleaned = 5.79096e-05 Jy ! Component: 300 - total flux cleaned = 5.80934e-05 Jy ! Component: 350 - total flux cleaned = 5.22283e-05 Jy ! Component: 400 - total flux cleaned = 4.09547e-05 Jy ! Component: 450 - total flux cleaned = 5.7215e-05 Jy ! Component: 500 - total flux cleaned = 5.18201e-05 Jy ! Component: 550 - total flux cleaned = 3.17507e-05 Jy ! Component: 600 - total flux cleaned = 4.63883e-05 Jy ! Component: 650 - total flux cleaned = 4.62496e-05 Jy ! Component: 700 - total flux cleaned = 5.52226e-05 Jy ! Component: 750 - total flux cleaned = 7.7371e-05 Jy ! Component: 800 - total flux cleaned = 0.000103328 Jy ! Component: 850 - total flux cleaned = 0.000128521 Jy ! Component: 900 - total flux cleaned = 0.000157189 Jy ! Component: 950 - total flux cleaned = 0.000177138 Jy ! Component: 1000 - total flux cleaned = 0.000212285 Jy ! Component: 1050 - total flux cleaned = 0.000242884 Jy ! Component: 1100 - total flux cleaned = 0.000280351 Jy ! Component: 1150 - total flux cleaned = 0.000324481 Jy ! Component: 1200 - total flux cleaned = 0.000338968 Jy ! Component: 1250 - total flux cleaned = 0.000353215 Jy ! Component: 1300 - total flux cleaned = 0.000377707 Jy ! Component: 1350 - total flux cleaned = 0.000388082 Jy ! Component: 1400 - total flux cleaned = 0.000391498 Jy ! Component: 1450 - total flux cleaned = 0.000401627 Jy ! Component: 1500 - total flux cleaned = 0.000408308 Jy ! Component: 1550 - total flux cleaned = 0.000411627 Jy ! Component: 1600 - total flux cleaned = 0.000421386 Jy ! Component: 1650 - total flux cleaned = 0.00043107 Jy ! Component: 1700 - total flux cleaned = 0.000437463 Jy ! Component: 1750 - total flux cleaned = 0.000437468 Jy ! Component: 1800 - total flux cleaned = 0.000446927 Jy ! Component: 1850 - total flux cleaned = 0.000443814 Jy ! Component: 1900 - total flux cleaned = 0.000453157 Jy ! Component: 1950 - total flux cleaned = 0.000453164 Jy ! Component: 2000 - total flux cleaned = 0.000456231 Jy ! Component: 2050 - total flux cleaned = 0.000453187 Jy ! Component: 2100 - total flux cleaned = 0.000456235 Jy ! Component: 2150 - total flux cleaned = 0.000450185 Jy ! Component: 2200 - total flux cleaned = 0.000447175 Jy ! Component: 2250 - total flux cleaned = 0.000447178 Jy ! Component: 2300 - total flux cleaned = 0.000456185 Jy ! Component: 2350 - total flux cleaned = 0.000453189 Jy ! Component: 2400 - total flux cleaned = 0.00045921 Jy ! Component: 2450 - total flux cleaned = 0.000471246 Jy ! Component: 2500 - total flux cleaned = 0.000483297 Jy ! Component: 2550 - total flux cleaned = 0.000495404 Jy ! Component: 2600 - total flux cleaned = 0.000504504 Jy ! Component: 2650 - total flux cleaned = 0.000510606 Jy ! Component: 2700 - total flux cleaned = 0.000513692 Jy ! Component: 2750 - total flux cleaned = 0.000522961 Jy ! Component: 2800 - total flux cleaned = 0.000522954 Jy ! Component: 2850 - total flux cleaned = 0.000532267 Jy ! Component: 2900 - total flux cleaned = 0.000535398 Jy ! Component: 2950 - total flux cleaned = 0.000544812 Jy ! Component: 3000 - total flux cleaned = 0.00054798 Jy ! Component: 3050 - total flux cleaned = 0.000554363 Jy ! Component: 3100 - total flux cleaned = 0.000557584 Jy ! Component: 3150 - total flux cleaned = 0.000567244 Jy ! Component: 3200 - total flux cleaned = 0.000580236 Jy ! Component: 3250 - total flux cleaned = 0.000586808 Jy ! Component: 3300 - total flux cleaned = 0.000596669 Jy ! Component: 3350 - total flux cleaned = 0.000603341 Jy ! Component: 3400 - total flux cleaned = 0.000613374 Jy ! Component: 3450 - total flux cleaned = 0.000623498 Jy ! Component: 3500 - total flux cleaned = 0.000630369 Jy ! Component: 3550 - total flux cleaned = 0.000626945 Jy ! Component: 3600 - total flux cleaned = 0.000623529 Jy ! Component: 3650 - total flux cleaned = 0.000616496 Jy ! Component: 3700 - total flux cleaned = 0.000612947 Jy ! Component: 3750 - total flux cleaned = 0.000605727 Jy ! Component: 3800 - total flux cleaned = 0.000605754 Jy ! Component: 3850 - total flux cleaned = 0.000594727 Jy ! Component: 3900 - total flux cleaned = 0.000590964 Jy ! Component: 3950 - total flux cleaned = 0.000583403 Jy ! Component: 4000 - total flux cleaned = 0.000575729 Jy ! Component: 4050 - total flux cleaned = 0.000567891 Jy ! Total flux subtracted in 4096 components = 0.000563908 Jy ! Clean residual min=-0.000222 max=0.000207 Jy/beam ! Clean residual mean=0.000000 rms=0.000070 Jy/beam ! Combined flux in latest and established models = 0.025097 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 438 components and 0.025097 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1809-1618_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.625 x 7.728 at 26.48 degrees (North through East) ! Clean map min=-0.00040651 max=0.017826 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1809-1618_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1809-1618_X_a_map.mod ! Writing 438 model components to file: /vlbi/vcs9/uvm//J1809-1618_X_a_map.mod wobs /vlbi/vcs9/uvm//J1809-1618_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1809-1618_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1809-1618_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1809-1618_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0178261 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.24346e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21902 1.21902 2.43804 4.87607 9.75214 19.5043 39.0086 78.0171 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.017 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 246.099 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1809-1618_X_a_dfm.log closed on Tue Dec 26 22:49:10 2017