! Started logfile: /vlbi/vcs9/uvm//J0617+540A_C_a_dfm.log on Tue Dec 26 21:46:10 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//J0617+540A_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0617+540A_C_a_uvm.fits ! AN table 1: 18 integrations on 6 of 6 possible baselines. ! AN table 2: 75 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.865369 visibilities/baseline/integration-bin. ! Found source: J0617+540A ! ! 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 8536 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 J0617+540A_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)= 0.0279481 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 1 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 1 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 1 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 1 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 1 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 1 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 1 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 1 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=1.000064Jy sigma=34.026924 ! Fit after self-cal, rms=0.986124Jy sigma=33.606224 ! 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=4.234 mas, bmaj=10.18 mas, bpa=13.85 degrees ! Estimated noise=0.491904 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 = 0.011848 Jy ! Component: 100 - total flux cleaned = 0.0150148 Jy ! Total flux subtracted in 100 components = 0.0150148 Jy ! Clean residual min=-0.001772 max=0.001760 Jy/beam ! Clean residual mean=-0.000027 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0150148 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0150148 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=0.023937Jy sigma=0.725236 ! Fit after self-cal, rms=0.023922Jy sigma=0.724447 ! 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=4.592 mas, bmaj=9.62 mas, bpa=8.889 degrees ! Estimated noise=0.225077 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 = 0.00232857 Jy ! Component: 100 - total flux cleaned = 0.00399817 Jy ! Component: 150 - total flux cleaned = 0.0052337 Jy ! Component: 200 - total flux cleaned = 0.00616812 Jy ! Total flux subtracted in 200 components = 0.00616812 Jy ! Clean residual min=-0.001424 max=0.001205 Jy/beam ! Clean residual mean=-0.000016 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0211829 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 74 components and 0.0211829 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=0.023601Jy sigma=0.716005 ! Fit after self-cal, rms=0.023599Jy sigma=0.715939 ! 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: 1.13561 ! Telescope amplitude corrections in sub-array 1: ! FD 0.76 LA 1.08 OV 0.68 PT 0.99 ! ! Amplitude normalization factor in sub-array 2: 1.22752 ! Telescope amplitude corrections in sub-array 2: ! FD 0.81 KP 1.05 LA 0.68 NL 0.88 ! OV 0.83 PT 0.64 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.09903 ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 LA 0.95 OV 1.01 PT 0.79 ! ! Amplitude normalization factor in sub-array 2: 1.1677 ! Telescope amplitude corrections in sub-array 2: ! FD 0.80 KP 0.94 LA 0.82 NL 1.11 ! OV 0.87 PT 0.60 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.950676 ! Telescope amplitude corrections in sub-array 1: ! FD 0.68 LA 1.40 OV 0.94 PT 1.19 ! ! Amplitude normalization factor in sub-array 2: 1.01817 ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 KP 0.90 LA 1.01 NL 1.04 ! OV 1.11 PT 0.80 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.918663 ! Telescope amplitude corrections in sub-array 1: ! FD 0.72 LA 0.93 OV 1.39 PT 1.31 ! ! Amplitude normalization factor in sub-array 2: 0.977309 ! Telescope amplitude corrections in sub-array 2: ! FD 1.46 KP 1.03 LA 0.90 NL 1.08 ! OV 0.89 PT 0.78 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.949969 ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 LA 1.42 OV 0.76 PT 0.93 ! ! Amplitude normalization factor in sub-array 2: 0.922705 ! Telescope amplitude corrections in sub-array 2: ! FD 1.20 KP 1.07 LA 1.19 NL 1.01 ! OV 1.12 PT 0.92 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.731096 ! Telescope amplitude corrections in sub-array 1: ! FD 0.86 LA 1.86 OV 1.58 PT 1.17 ! ! Amplitude normalization factor in sub-array 2: 0.920122 ! Telescope amplitude corrections in sub-array 2: ! FD 1.36 KP 1.16 LA 0.81 NL 1.05 ! OV 1.24 PT 0.91 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.755754 ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 LA 1.66 OV 1.68 PT 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.896573 ! Telescope amplitude corrections in sub-array 2: ! FD 1.33 KP 1.24 LA 1.03 NL 1.04 ! OV 1.11 PT 0.94 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.956725 ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 LA 1.11 OV 1.10 PT 1.09 ! ! Amplitude normalization factor in sub-array 2: 0.98717 ! Telescope amplitude corrections in sub-array 2: ! FD 1.26 KP 1.06 LA 1.07 NL 1.01 ! OV 0.85 PT 0.82 ! ! ! Fit before self-cal, rms=0.023599Jy sigma=0.715939 ! Fit after self-cal, rms=0.023536Jy sigma=0.709650 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=0.023536Jy sigma=0.709650 ! Fit after self-cal, rms=0.023540Jy sigma=0.709606 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.677 mas, bmaj=10.34 mas, bpa=9.15 degrees ! Estimated noise=0.209619 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 = -0.000296096 Jy ! Component: 100 - total flux cleaned = -0.000362185 Jy ! Component: 150 - total flux cleaned = -0.000414655 Jy ! Component: 200 - total flux cleaned = -0.000433517 Jy ! Total flux subtracted in 200 components = -0.000433517 Jy ! Clean residual min=-0.001111 max=0.001074 Jy/beam ! Clean residual mean=-0.000017 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0207494 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 51 model components to the UV plane model. ! The established model now contains 124 components and 0.0207494 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=0.023549Jy sigma=0.709011 ! Fit after self-cal, rms=0.023549Jy sigma=0.709006 ! 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=0.023549Jy sigma=0.709006 ! Fit after self-cal, rms=0.023494Jy sigma=0.706293 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 = 0.000180795 Jy ! Component: 100 - total flux cleaned = 0.000214183 Jy ! Component: 150 - total flux cleaned = 0.000221677 Jy ! Component: 200 - total flux cleaned = 0.000224828 Jy ! Total flux subtracted in 200 components = 0.000224828 Jy ! Clean residual min=-0.001067 max=0.001069 Jy/beam ! Clean residual mean=-0.000017 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0209742 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.0209742 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=0.023489Jy sigma=0.706236 ! Fit after self-cal, rms=0.023487Jy sigma=0.705892 ! 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: 4.677 x 10.34 at 9.15 degrees (North through East) ! Clean map min=-0.0010445 max=0.013466 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=4.287 mas, bmaj=10.5 mas, bpa=14.53 degrees ! Estimated noise=0.463264 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.011217 Jy ! Component: 100 - total flux cleaned = 0.0141764 Jy ! Component: 150 - total flux cleaned = 0.0160898 Jy ! Component: 200 - total flux cleaned = 0.0173897 Jy ! Total flux subtracted in 200 components = 0.0173897 Jy ! Clean residual min=-0.001247 max=0.001223 Jy/beam ! Clean residual mean=-0.000021 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0173897 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.0173897 Jy ! Inverting map and beam ! Estimated beam: bmin=4.677 mas, bmaj=10.34 mas, bpa=9.15 degrees ! Estimated noise=0.209619 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 = 0.00129569 Jy ! Component: 100 - total flux cleaned = 0.00211205 Jy ! Component: 150 - total flux cleaned = 0.00266785 Jy ! Component: 200 - total flux cleaned = 0.00304794 Jy ! Total flux subtracted in 200 components = 0.00304794 Jy ! Clean residual min=-0.001169 max=0.000994 Jy/beam ! Clean residual mean=-0.000019 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0204376 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.0204376 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000215908 Jy ! Component: 100 - total flux cleaned = 0.000293318 Jy ! Component: 150 - total flux cleaned = 0.000324461 Jy ! Component: 200 - total flux cleaned = 0.000352977 Jy ! Total flux subtracted in 200 components = 0.000352977 Jy ! Clean residual min=-0.001122 max=0.001016 Jy/beam ! Clean residual mean=-0.000018 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0207906 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.0207906 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=0.023495Jy sigma=0.706184 ! Fit after self-cal, rms=0.023495Jy sigma=0.706090 wmodel J0617+540A_C_map.mod ! Writing 102 model components to file: J0617+540A_C_map.mod wobs J0617+540A_C_uvs.fits ! Writing UV FITS file: J0617+540A_C_uvs.fits wwins J0617+540A_C_map.win ! wwins: Wrote 1 windows to J0617+540A_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 = -0.000239774 Jy ! Component: 100 - total flux cleaned = -0.000383585 Jy ! Component: 150 - total flux cleaned = -0.00053038 Jy ! Component: 200 - total flux cleaned = -0.000612671 Jy ! Component: 250 - total flux cleaned = -0.000626043 Jy ! Component: 300 - total flux cleaned = -0.000614293 Jy ! Component: 350 - total flux cleaned = -0.000603045 Jy ! Component: 400 - total flux cleaned = -0.000625121 Jy ! Component: 450 - total flux cleaned = -0.000625616 Jy ! Component: 500 - total flux cleaned = -0.000615511 Jy ! Component: 550 - total flux cleaned = -0.000566819 Jy ! Component: 600 - total flux cleaned = -0.000566684 Jy ! Component: 650 - total flux cleaned = -0.000566375 Jy ! Component: 700 - total flux cleaned = -0.000592697 Jy ! Component: 750 - total flux cleaned = -0.000626784 Jy ! Component: 800 - total flux cleaned = -0.000643417 Jy ! Component: 850 - total flux cleaned = -0.000684207 Jy ! Component: 900 - total flux cleaned = -0.000723747 Jy ! Component: 950 - total flux cleaned = -0.000777442 Jy ! Component: 1000 - total flux cleaned = -0.000792298 Jy ! Component: 1050 - total flux cleaned = -0.000829027 Jy ! Component: 1100 - total flux cleaned = -0.000893785 Jy ! Component: 1150 - total flux cleaned = -0.000935898 Jy ! Component: 1200 - total flux cleaned = -0.000984162 Jy ! Component: 1250 - total flux cleaned = -0.001038 Jy ! Component: 1300 - total flux cleaned = -0.00109069 Jy ! Component: 1350 - total flux cleaned = -0.00111006 Jy ! Component: 1400 - total flux cleaned = -0.00116711 Jy ! Component: 1450 - total flux cleaned = -0.0012106 Jy ! Component: 1500 - total flux cleaned = -0.00125951 Jy ! Component: 1550 - total flux cleaned = -0.00131968 Jy ! Component: 1600 - total flux cleaned = -0.00136099 Jy ! Component: 1650 - total flux cleaned = -0.00141333 Jy ! Component: 1700 - total flux cleaned = -0.00144762 Jy ! Component: 1750 - total flux cleaned = -0.00149842 Jy ! Component: 1800 - total flux cleaned = -0.00153736 Jy ! Component: 1850 - total flux cleaned = -0.00158693 Jy ! Component: 1900 - total flux cleaned = -0.00162497 Jy ! Component: 1950 - total flux cleaned = -0.00165725 Jy ! Component: 2000 - total flux cleaned = -0.00169458 Jy ! Component: 2050 - total flux cleaned = -0.00173156 Jy ! Component: 2100 - total flux cleaned = -0.00175248 Jy ! Component: 2150 - total flux cleaned = -0.00178368 Jy ! Component: 2200 - total flux cleaned = -0.00180943 Jy ! Component: 2250 - total flux cleaned = -0.00183504 Jy ! Component: 2300 - total flux cleaned = -0.00186562 Jy ! Component: 2350 - total flux cleaned = -0.00190611 Jy ! Component: 2400 - total flux cleaned = -0.0019313 Jy ! Component: 2450 - total flux cleaned = -0.00195133 Jy ! Component: 2500 - total flux cleaned = -0.00198128 Jy ! Component: 2550 - total flux cleaned = -0.00201111 Jy ! Component: 2600 - total flux cleaned = -0.00203094 Jy ! Component: 2650 - total flux cleaned = -0.00204577 Jy ! Component: 2700 - total flux cleaned = -0.00206552 Jy ! Component: 2750 - total flux cleaned = -0.00207537 Jy ! Component: 2800 - total flux cleaned = -0.00209509 Jy ! Component: 2850 - total flux cleaned = -0.0021 Jy ! Component: 2900 - total flux cleaned = -0.00212464 Jy ! Component: 2950 - total flux cleaned = -0.00214433 Jy ! Component: 3000 - total flux cleaned = -0.00214928 Jy ! Component: 3050 - total flux cleaned = -0.00216896 Jy ! Component: 3100 - total flux cleaned = -0.00218372 Jy ! Component: 3150 - total flux cleaned = -0.00218864 Jy ! Component: 3200 - total flux cleaned = -0.00220341 Jy ! Component: 3250 - total flux cleaned = -0.00221324 Jy ! Component: 3300 - total flux cleaned = -0.00221818 Jy ! Component: 3350 - total flux cleaned = -0.00223792 Jy ! Component: 3400 - total flux cleaned = -0.00224779 Jy ! Component: 3450 - total flux cleaned = -0.0022626 Jy ! Component: 3500 - total flux cleaned = -0.00227743 Jy ! Component: 3550 - total flux cleaned = -0.00228736 Jy ! Component: 3600 - total flux cleaned = -0.00230227 Jy ! Component: 3650 - total flux cleaned = -0.00231222 Jy ! Component: 3700 - total flux cleaned = -0.0023272 Jy ! Component: 3750 - total flux cleaned = -0.00234222 Jy ! Component: 3800 - total flux cleaned = -0.00235226 Jy ! Component: 3850 - total flux cleaned = -0.00237247 Jy ! Component: 3900 - total flux cleaned = -0.00238261 Jy ! Component: 3950 - total flux cleaned = -0.00238263 Jy ! Component: 4000 - total flux cleaned = -0.00239796 Jy ! Component: 4050 - total flux cleaned = -0.00240309 Jy ! Total flux subtracted in 4096 components = -0.00242374 Jy ! Clean residual min=-0.000304 max=0.000295 Jy/beam ! Clean residual mean=-0.000011 rms=0.000106 Jy/beam ! Combined flux in latest and established models = 0.0183669 Jy keep ! Adding 383 model components to the UV plane model. ! The established model now contains 485 components and 0.0183669 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0617+540A_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.677 x 10.34 at 9.15 degrees (North through East) ! Clean map min=-0.00092225 max=0.013715 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0617+540A_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0617+540A_C_a_map.mod ! Writing 485 model components to file: /vlbi/vcs9/uvm//J0617+540A_C_a_map.mod wobs /vlbi/vcs9/uvm//J0617+540A_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0617+540A_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0617+540A_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0617+540A_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0137148 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000107371 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.34865 2.34865 4.69731 9.39462 18.7892 37.5785 75.1569 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.013 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 127.732 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0617+540A_C_a_dfm.log closed on Tue Dec 26 21:46:13 2017