! Started logfile: /vlbi/vcs9/uvm//J1423+3737_X_a_dfm.log on Tue Dec 26 22:37:11 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//J1423+3737_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1423+3737_X_a_uvm.fits ! AN table 1: 108 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765226 visibilities/baseline/integration-bin. ! Found source: J1423+3737 ! ! 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 29752 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 J1423+3737_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)= 0.0507749 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 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002615Jy sigma=25.460270 ! Fit after self-cal, rms=0.961417Jy sigma=24.414055 ! 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=0.7774 mas, bmaj=2.188 mas, bpa=17.96 degrees ! Estimated noise=0.328231 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 = 0.0344941 Jy ! Component: 100 - total flux cleaned = 0.0389772 Jy ! Total flux subtracted in 100 components = 0.0389772 Jy ! Clean residual min=-0.001309 max=0.001401 Jy/beam ! Clean residual mean=0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0389772 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0389772 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=0.032354Jy sigma=0.728267 ! Fit after self-cal, rms=0.032329Jy sigma=0.727617 ! 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=1.135 mas, bmaj=2.512 mas, bpa=20.8 degrees ! Estimated noise=0.161567 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 = 0.000395353 Jy ! Component: 100 - total flux cleaned = 0.00041956 Jy ! Component: 150 - total flux cleaned = 0.000439988 Jy ! Component: 200 - total flux cleaned = 0.000457887 Jy ! Total flux subtracted in 200 components = 0.000457887 Jy ! Clean residual min=-0.000806 max=0.000840 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0394351 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.0394351 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=0.032316Jy sigma=0.727352 ! Fit after self-cal, rms=0.032315Jy sigma=0.727328 ! 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: 1.00051 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 0.98 ! LA 0.95 MK 1.06 NL 1.02 OV 0.97 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01002 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.03 KP 0.94 ! LA 0.97 MK 1.02 NL 1.02 OV 1.01 ! PT 1.00 SC 0.90 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.985962 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.98 KP 1.02 ! LA 0.96 MK 1.08 NL 1.06 OV 0.97 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.978453 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 1.00 ! LA 1.01 MK 1.00 NL 1.01 OV 1.02 ! PT 1.10 SC 1.09 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998866 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.05 KP 1.00 ! LA 0.98 MK 1.07 NL 1.01 OV 0.98 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992963 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.98 KP 0.99 ! LA 0.97 MK 1.09 NL 1.00 OV 0.98 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01103 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.95 KP 1.02 ! LA 1.00 MK 1.00 NL 0.97 OV 0.97 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.999915 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.08 KP 0.99 ! LA 0.99 MK 1.08 NL 1.01 OV 1.00 ! PT 1.01 SC 0.89 ! ! ! Fit before self-cal, rms=0.032315Jy sigma=0.727328 ! Fit after self-cal, rms=0.032385Jy sigma=0.725908 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=0.032385Jy sigma=0.725908 ! Fit after self-cal, rms=0.032386Jy sigma=0.725906 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=2.52 mas, bpa=21.93 degrees ! Estimated noise=0.160373 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 = -0.000223302 Jy ! Component: 100 - total flux cleaned = -0.000276236 Jy ! Component: 150 - total flux cleaned = -0.000297418 Jy ! Component: 200 - total flux cleaned = -0.000324456 Jy ! Total flux subtracted in 200 components = -0.000324456 Jy ! Clean residual min=-0.000622 max=0.000851 Jy/beam ! Clean residual mean=0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0391106 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.0391106 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=0.032375Jy sigma=0.725663 ! Fit after self-cal, rms=0.032374Jy sigma=0.725659 ! 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=0.032374Jy sigma=0.725659 ! Fit after self-cal, rms=0.032328Jy sigma=0.724339 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) ! Added new window around map position (-37.8, -13.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271376 Jy ! Component: 100 - total flux cleaned = 0.000295634 Jy ! Component: 150 - total flux cleaned = 0.000266145 Jy ! Component: 200 - total flux cleaned = 0.000253832 Jy ! Total flux subtracted in 200 components = 0.000253832 Jy ! Clean residual min=-0.000594 max=0.000781 Jy/beam ! Clean residual mean=0.000002 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.0393645 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 51 components and 0.0393645 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=0.032306Jy sigma=0.723730 ! Fit after self-cal, rms=0.032301Jy sigma=0.723578 ! Inverting map ! Added new window around map position (-8, 7.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000808958 Jy ! Component: 100 - total flux cleaned = 0.000968914 Jy ! Component: 150 - total flux cleaned = 0.00107771 Jy ! Component: 200 - total flux cleaned = 0.00118643 Jy ! Total flux subtracted in 200 components = 0.00118643 Jy ! Clean residual min=-0.000537 max=0.000514 Jy/beam ! Clean residual mean=0.000002 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.0405509 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 82 components and 0.0405509 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=0.032281Jy sigma=0.723017 ! Fit after self-cal, rms=0.032281Jy sigma=0.723002 ! 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: 1.136 x 2.52 at 21.93 degrees (North through East) ! Clean map min=-0.00057052 max=0.038892 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=0.7785 mas, bmaj=2.189 mas, bpa=18.41 degrees ! Estimated noise=0.327802 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0344842 Jy ! Component: 100 - total flux cleaned = 0.0390512 Jy ! Component: 150 - total flux cleaned = 0.0398887 Jy ! Component: 200 - total flux cleaned = 0.0402805 Jy ! Total flux subtracted in 200 components = 0.0402805 Jy ! Clean residual min=-0.001180 max=0.001274 Jy/beam ! Clean residual mean=0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0402805 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0402805 Jy ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=2.52 mas, bpa=21.93 degrees ! Estimated noise=0.160373 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 = 0.000437608 Jy ! Component: 100 - total flux cleaned = 0.000516344 Jy ! Component: 150 - total flux cleaned = 0.000624934 Jy ! Component: 200 - total flux cleaned = 0.000663607 Jy ! Total flux subtracted in 200 components = 0.000663607 Jy ! Clean residual min=-0.000569 max=0.000540 Jy/beam ! Clean residual mean=0.000002 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0409441 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 0.0409441 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.5892e-05 Jy ! Component: 100 - total flux cleaned = 1.58844e-05 Jy ! Component: 150 - total flux cleaned = 5.699e-05 Jy ! Component: 200 - total flux cleaned = 8.22919e-05 Jy ! Total flux subtracted in 200 components = 8.22919e-05 Jy ! Clean residual min=-0.000533 max=0.000513 Jy/beam ! Clean residual mean=0.000002 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.0410264 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 90 components and 0.0410264 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=0.032277Jy sigma=0.722884 ! Fit after self-cal, rms=0.032279Jy sigma=0.722905 wmodel J1423+3737_X_map.mod ! Writing 90 model components to file: J1423+3737_X_map.mod wobs J1423+3737_X_uvs.fits ! Writing UV FITS file: J1423+3737_X_uvs.fits wwins J1423+3737_X_map.win ! wwins: Wrote 3 windows to J1423+3737_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 = -3.25477e-05 Jy ! Component: 100 - total flux cleaned = -2.33674e-05 Jy ! Component: 150 - total flux cleaned = -2.32969e-05 Jy ! Component: 200 - total flux cleaned = -4.85248e-05 Jy ! Component: 250 - total flux cleaned = -7.30598e-05 Jy ! Component: 300 - total flux cleaned = -0.000104812 Jy ! Component: 350 - total flux cleaned = -8.15414e-05 Jy ! Component: 400 - total flux cleaned = -6.6463e-05 Jy ! Component: 450 - total flux cleaned = -3.67319e-05 Jy ! Component: 500 - total flux cleaned = -2.23085e-05 Jy ! Component: 550 - total flux cleaned = 2.05753e-05 Jy ! Component: 600 - total flux cleaned = 3.45336e-05 Jy ! Component: 650 - total flux cleaned = 7.60721e-05 Jy ! Component: 700 - total flux cleaned = 7.61421e-05 Jy ! Component: 750 - total flux cleaned = 0.000116662 Jy ! Component: 800 - total flux cleaned = 0.000149803 Jy ! Component: 850 - total flux cleaned = 0.000175938 Jy ! Component: 900 - total flux cleaned = 0.000149983 Jy ! Component: 950 - total flux cleaned = 0.000169142 Jy ! Component: 1000 - total flux cleaned = 0.000162947 Jy ! Component: 1050 - total flux cleaned = 0.000175556 Jy ! Component: 1100 - total flux cleaned = 0.000187974 Jy ! Component: 1150 - total flux cleaned = 0.000194059 Jy ! Component: 1200 - total flux cleaned = 0.000206178 Jy ! Component: 1250 - total flux cleaned = 0.000212199 Jy ! Component: 1300 - total flux cleaned = 0.000212222 Jy ! Component: 1350 - total flux cleaned = 0.000223868 Jy ! Component: 1400 - total flux cleaned = 0.000206449 Jy ! Component: 1450 - total flux cleaned = 0.000223749 Jy ! Component: 1500 - total flux cleaned = 0.000206654 Jy ! Component: 1550 - total flux cleaned = 0.00022369 Jy ! Component: 1600 - total flux cleaned = 0.000240447 Jy ! Component: 1650 - total flux cleaned = 0.000223688 Jy ! Component: 1700 - total flux cleaned = 0.000240268 Jy ! Component: 1750 - total flux cleaned = 0.000240211 Jy ! Component: 1800 - total flux cleaned = 0.000218595 Jy ! Component: 1850 - total flux cleaned = 0.000213271 Jy ! Component: 1900 - total flux cleaned = 0.000218619 Jy ! Component: 1950 - total flux cleaned = 0.000213318 Jy ! Component: 2000 - total flux cleaned = 0.000181807 Jy ! Component: 2050 - total flux cleaned = 0.000171399 Jy ! Component: 2100 - total flux cleaned = 0.000150645 Jy ! Component: 2150 - total flux cleaned = 0.000124842 Jy ! Component: 2200 - total flux cleaned = 0.000124853 Jy ! Component: 2250 - total flux cleaned = 8.91858e-05 Jy ! Component: 2300 - total flux cleaned = 7.90734e-05 Jy ! Component: 2350 - total flux cleaned = 6.40256e-05 Jy ! Component: 2400 - total flux cleaned = 6.4103e-05 Jy ! Component: 2450 - total flux cleaned = 3.92769e-05 Jy ! Component: 2500 - total flux cleaned = 3.43752e-05 Jy ! Component: 2550 - total flux cleaned = 1.48148e-05 Jy ! Component: 2600 - total flux cleaned = 5.02667e-06 Jy ! Component: 2650 - total flux cleaned = -1.43516e-05 Jy ! Component: 2700 - total flux cleaned = -4.31913e-05 Jy ! Component: 2750 - total flux cleaned = -3.35991e-05 Jy ! Component: 2800 - total flux cleaned = -3.83999e-05 Jy ! Component: 2850 - total flux cleaned = -5.73119e-05 Jy ! Component: 2900 - total flux cleaned = -5.26155e-05 Jy ! Component: 2950 - total flux cleaned = -6.19961e-05 Jy ! Component: 3000 - total flux cleaned = -8.06196e-05 Jy ! Component: 3050 - total flux cleaned = -9.91027e-05 Jy ! Component: 3100 - total flux cleaned = -9.45231e-05 Jy ! Component: 3150 - total flux cleaned = -0.000131165 Jy ! Component: 3200 - total flux cleaned = -0.000149383 Jy ! Component: 3250 - total flux cleaned = -0.000144819 Jy ! Component: 3300 - total flux cleaned = -0.000149313 Jy ! Component: 3350 - total flux cleaned = -0.000153789 Jy ! Component: 3400 - total flux cleaned = -0.000144848 Jy ! Component: 3450 - total flux cleaned = -0.000162614 Jy ! Component: 3500 - total flux cleaned = -0.000162606 Jy ! Component: 3550 - total flux cleaned = -0.00015381 Jy ! Component: 3600 - total flux cleaned = -0.000162576 Jy ! Component: 3650 - total flux cleaned = -0.000158235 Jy ! Component: 3700 - total flux cleaned = -0.000158219 Jy ! Component: 3750 - total flux cleaned = -0.000162518 Jy ! Component: 3800 - total flux cleaned = -0.000158235 Jy ! Component: 3850 - total flux cleaned = -0.000171101 Jy ! Component: 3900 - total flux cleaned = -0.000171122 Jy ! Component: 3950 - total flux cleaned = -0.000183844 Jy ! Component: 4000 - total flux cleaned = -0.000200727 Jy ! Component: 4050 - total flux cleaned = -0.000183861 Jy ! Total flux subtracted in 4096 components = -0.000171269 Jy ! Clean residual min=-0.000248 max=0.000263 Jy/beam ! Clean residual mean=0.000000 rms=0.000076 Jy/beam ! Combined flux in latest and established models = 0.0408551 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 378 components and 0.0408551 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1423+3737_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 2.52 at 21.93 degrees (North through East) ! Clean map min=-0.00049494 max=0.039039 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1423+3737_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1423+3737_X_a_map.mod ! Writing 378 model components to file: /vlbi/vcs9/uvm//J1423+3737_X_a_map.mod wobs /vlbi/vcs9/uvm//J1423+3737_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1423+3737_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1423+3737_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1423+3737_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0390392 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.53975e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.579399 0.579399 1.1588 2.31759 4.63519 9.27038 18.5408 37.0815 74.163 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 517.778 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1423+3737_X_a_dfm.log closed on Tue Dec 26 22:37:15 2017