! Started logfile: /vlbi/vcs9/uvm//J0716+470B_X_a_dfm.log on Tue Dec 26 21:51:32 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//J0716+470B_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0716+470B_X_a_uvm.fits ! AN table 1: 297 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853648 visibilities/baseline/integration-bin. ! Found source: J0716+470B ! ! 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 91272 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 J0716+470B_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)= 0.0288175 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 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1267 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000577Jy sigma=27.540009 ! Fit after self-cal, rms=0.990557Jy sigma=27.270264 ! 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=0.7123 mas, bmaj=2.147 mas, bpa=11.21 degrees ! Estimated noise=0.269703 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 = 0.00873387 Jy ! Component: 100 - total flux cleaned = 0.010078 Jy ! Total flux subtracted in 100 components = 0.010078 Jy ! Clean residual min=-0.000842 max=0.000788 Jy/beam ! Clean residual mean=0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.010078 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.010078 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=0.027091Jy sigma=0.712086 ! Fit after self-cal, rms=0.027081Jy sigma=0.711771 ! 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=0.9565 mas, bmaj=2.411 mas, bpa=10.65 degrees ! Estimated noise=0.106639 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 = 7.78112e-05 Jy ! Component: 100 - total flux cleaned = 0.000144217 Jy ! Component: 150 - total flux cleaned = 0.000195566 Jy ! Component: 200 - total flux cleaned = 0.000216863 Jy ! Total flux subtracted in 200 components = 0.000216863 Jy ! Clean residual min=-0.000440 max=0.000461 Jy/beam ! Clean residual mean=0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0102948 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0102948 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=0.027078Jy sigma=0.711703 ! Fit after self-cal, rms=0.027078Jy sigma=0.711697 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.962179 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.14 KP 1.06 ! LA 0.98 MK 0.94 NL 1.08 OV 0.93 ! PT 1.20 SC 1.09 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.979411 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.22 KP 0.87 ! LA 0.98 MK 1.02 NL 1.02 OV 1.08 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.948103 ! Telescope amplitude corrections in sub-array 1: ! BR 1.35 FD 0.92 HN 1.07 KP 0.88 ! LA 1.11 MK 0.86 NL 0.96 OV 1.03 ! PT 1.25 SC 1.12 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.964157 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 1.13 KP 1.13 ! LA 0.98 MK 0.81 NL 1.07 OV 0.96 ! PT 1.20 SC 0.92 ! ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.978003 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.10 HN 1.05 KP 0.86 ! LA 1.03 MK 1.01 NL 0.87 OV 0.97 ! PT 1.20 SC 1.05 ! ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.989257 ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 1.05 HN 0.93 KP 0.92 ! LA 0.86 MK 0.87 NL 0.82 OV 0.97 ! PT 1.18 SC 1.10 ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03674 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.07 KP 0.72 ! LA 0.95 MK 1.04 NL 1.02 OV 0.83 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.985525 ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.01 HN 0.96 KP 1.00 ! LA 1.07 MK 0.97 NL 1.28 OV 0.99 ! PT 1.09 SC 0.92 ! ! ! Fit before self-cal, rms=0.027078Jy sigma=0.711697 ! Fit after self-cal, rms=0.027114Jy sigma=0.710783 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=0.027114Jy sigma=0.710783 ! Fit after self-cal, rms=0.027115Jy sigma=0.710774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9364 mas, bmaj=2.431 mas, bpa=10.26 degrees ! Estimated noise=0.101007 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 = -0.000320643 Jy ! Component: 100 - total flux cleaned = -0.000349109 Jy ! Component: 150 - total flux cleaned = -0.000348971 Jy ! Component: 200 - total flux cleaned = -0.000342492 Jy ! Total flux subtracted in 200 components = -0.000342492 Jy ! Clean residual min=-0.000355 max=0.000346 Jy/beam ! Clean residual mean=0.000000 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.00995234 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.00995234 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=0.027113Jy sigma=0.710659 ! Fit after self-cal, rms=0.027113Jy sigma=0.710656 ! 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=0.027113Jy sigma=0.710656 ! Fit after self-cal, rms=0.027055Jy sigma=0.708753 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 = 0.000165786 Jy ! Component: 100 - total flux cleaned = 0.000242209 Jy ! Component: 150 - total flux cleaned = 0.000258559 Jy ! Component: 200 - total flux cleaned = 0.000266812 Jy ! Total flux subtracted in 200 components = 0.000266812 Jy ! Clean residual min=-0.000354 max=0.000344 Jy/beam ! Clean residual mean=0.000000 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.0102191 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 30 components and 0.0102192 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=0.027054Jy sigma=0.708727 ! Fit after self-cal, rms=0.027051Jy sigma=0.708534 ! 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: 0.9364 x 2.431 at 10.26 degrees (North through East) ! Clean map min=-0.0003393 max=0.0095798 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=0.7046 mas, bmaj=2.152 mas, bpa=11.3 degrees ! Estimated noise=0.248202 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00838549 Jy ! Component: 100 - total flux cleaned = 0.0097129 Jy ! Component: 150 - total flux cleaned = 0.0102112 Jy ! Component: 200 - total flux cleaned = 0.0103769 Jy ! Total flux subtracted in 200 components = 0.0103769 Jy ! Clean residual min=-0.000719 max=0.000669 Jy/beam ! Clean residual mean=-0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.0103769 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0103769 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9364 mas, bmaj=2.431 mas, bpa=10.26 degrees ! Estimated noise=0.101007 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 = -0.000181873 Jy ! Component: 100 - total flux cleaned = -0.00017584 Jy ! Component: 150 - total flux cleaned = -0.000163249 Jy ! Component: 200 - total flux cleaned = -0.000156268 Jy ! Total flux subtracted in 200 components = -0.000156268 Jy ! Clean residual min=-0.000357 max=0.000352 Jy/beam ! Clean residual mean=0.000000 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.0102206 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0102206 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 5.49819e-06 Jy ! Component: 100 - total flux cleaned = 7.96676e-06 Jy ! Component: 150 - total flux cleaned = 1.02925e-05 Jy ! Component: 200 - total flux cleaned = 1.47639e-05 Jy ! Total flux subtracted in 200 components = 1.47639e-05 Jy ! Clean residual min=-0.000355 max=0.000352 Jy/beam ! Clean residual mean=0.000000 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.0102354 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.0102354 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=0.027050Jy sigma=0.708539 ! Fit after self-cal, rms=0.027052Jy sigma=0.708525 wmodel J0716+470B_X_map.mod ! Writing 25 model components to file: J0716+470B_X_map.mod wobs J0716+470B_X_uvs.fits ! Writing UV FITS file: J0716+470B_X_uvs.fits wwins J0716+470B_X_map.win ! wwins: Wrote 1 windows to J0716+470B_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 = 1.92749e-05 Jy ! Component: 100 - total flux cleaned = 1.94686e-05 Jy ! Component: 150 - total flux cleaned = 4.25714e-05 Jy ! Component: 200 - total flux cleaned = 6.47165e-05 Jy ! Component: 250 - total flux cleaned = 9.1582e-05 Jy ! Component: 300 - total flux cleaned = 0.000133375 Jy ! Component: 350 - total flux cleaned = 0.000178958 Jy ! Component: 400 - total flux cleaned = 0.000213362 Jy ! Component: 450 - total flux cleaned = 0.000246863 Jy ! Component: 500 - total flux cleaned = 0.000279573 Jy ! Component: 550 - total flux cleaned = 0.000297941 Jy ! Component: 600 - total flux cleaned = 0.000316029 Jy ! Component: 650 - total flux cleaned = 0.000338035 Jy ! Component: 700 - total flux cleaned = 0.000329366 Jy ! Component: 750 - total flux cleaned = 0.000329429 Jy ! Component: 800 - total flux cleaned = 0.000329443 Jy ! Component: 850 - total flux cleaned = 0.000321179 Jy ! Component: 900 - total flux cleaned = 0.000313073 Jy ! Component: 950 - total flux cleaned = 0.000305048 Jy ! Component: 1000 - total flux cleaned = 0.000297135 Jy ! Component: 1050 - total flux cleaned = 0.00030493 Jy ! Component: 1100 - total flux cleaned = 0.000301036 Jy ! Component: 1150 - total flux cleaned = 0.000285875 Jy ! Component: 1200 - total flux cleaned = 0.000289622 Jy ! Component: 1250 - total flux cleaned = 0.000282199 Jy ! Component: 1300 - total flux cleaned = 0.000267498 Jy ! Component: 1350 - total flux cleaned = 0.000256567 Jy ! Component: 1400 - total flux cleaned = 0.000256582 Jy ! Component: 1450 - total flux cleaned = 0.000245826 Jy ! Component: 1500 - total flux cleaned = 0.000245827 Jy ! Component: 1550 - total flux cleaned = 0.000231941 Jy ! Component: 1600 - total flux cleaned = 0.000228457 Jy ! Component: 1650 - total flux cleaned = 0.000221584 Jy ! Component: 1700 - total flux cleaned = 0.000214829 Jy ! Component: 1750 - total flux cleaned = 0.000208148 Jy ! Component: 1800 - total flux cleaned = 0.000218102 Jy ! Component: 1850 - total flux cleaned = 0.00021156 Jy ! Component: 1900 - total flux cleaned = 0.00021156 Jy ! Component: 1950 - total flux cleaned = 0.000214816 Jy ! Component: 2000 - total flux cleaned = 0.000205169 Jy ! Component: 2050 - total flux cleaned = 0.000221109 Jy ! Component: 2100 - total flux cleaned = 0.00023058 Jy ! Component: 2150 - total flux cleaned = 0.000224343 Jy ! Component: 2200 - total flux cleaned = 0.000227457 Jy ! Component: 2250 - total flux cleaned = 0.000242852 Jy ! Component: 2300 - total flux cleaned = 0.000245885 Jy ! Component: 2350 - total flux cleaned = 0.000239824 Jy ! Component: 2400 - total flux cleaned = 0.000236832 Jy ! Component: 2450 - total flux cleaned = 0.000248849 Jy ! Component: 2500 - total flux cleaned = 0.000254808 Jy ! Component: 2550 - total flux cleaned = 0.00025185 Jy ! Component: 2600 - total flux cleaned = 0.000248919 Jy ! Component: 2650 - total flux cleaned = 0.000251823 Jy ! Component: 2700 - total flux cleaned = 0.000257655 Jy ! Component: 2750 - total flux cleaned = 0.000257673 Jy ! Component: 2800 - total flux cleaned = 0.000260509 Jy ! Component: 2850 - total flux cleaned = 0.00026335 Jy ! Component: 2900 - total flux cleaned = 0.000266165 Jy ! Component: 2950 - total flux cleaned = 0.000271817 Jy ! Component: 3000 - total flux cleaned = 0.000263455 Jy ! Component: 3050 - total flux cleaned = 0.000268988 Jy ! Component: 3100 - total flux cleaned = 0.000277253 Jy ! Component: 3150 - total flux cleaned = 0.000266293 Jy ! Component: 3200 - total flux cleaned = 0.000282658 Jy ! Component: 3250 - total flux cleaned = 0.000282686 Jy ! Component: 3300 - total flux cleaned = 0.000285381 Jy ! Component: 3350 - total flux cleaned = 0.000290722 Jy ! Component: 3400 - total flux cleaned = 0.000296017 Jy ! Component: 3450 - total flux cleaned = 0.000290714 Jy ! Component: 3500 - total flux cleaned = 0.000295978 Jy ! Component: 3550 - total flux cleaned = 0.000296009 Jy ! Component: 3600 - total flux cleaned = 0.00029598 Jy ! Component: 3650 - total flux cleaned = 0.000298589 Jy ! Component: 3700 - total flux cleaned = 0.000306312 Jy ! Component: 3750 - total flux cleaned = 0.000298656 Jy ! Component: 3800 - total flux cleaned = 0.000293577 Jy ! Component: 3850 - total flux cleaned = 0.000293562 Jy ! Component: 3900 - total flux cleaned = 0.000298579 Jy ! Component: 3950 - total flux cleaned = 0.000288535 Jy ! Component: 4000 - total flux cleaned = 0.000283536 Jy ! Component: 4050 - total flux cleaned = 0.000288485 Jy ! Total flux subtracted in 4096 components = 0.000293403 Jy ! Clean residual min=-0.000156 max=0.000134 Jy/beam ! Clean residual mean=0.000000 rms=0.000044 Jy/beam ! Combined flux in latest and established models = 0.0105288 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 344 components and 0.0105288 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0716+470B_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9364 x 2.431 at 10.26 degrees (North through East) ! Clean map min=-0.00022624 max=0.0095613 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0716+470B_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0716+470B_X_a_map.mod ! Writing 344 model components to file: /vlbi/vcs9/uvm//J0716+470B_X_a_map.mod wobs /vlbi/vcs9/uvm//J0716+470B_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0716+470B_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0716+470B_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0716+470B_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.00956126 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.34065e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.36195 1.36195 2.7239 5.4478 10.8956 21.7912 43.5824 87.1648 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.009 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 220.272 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0716+470B_X_a_dfm.log closed on Tue Dec 26 21:51:36 2017