! Started logfile: /vlbi/vcs9/uvm//J1147+0627_X_a_dfm.log on Tue Dec 26 22:20:21 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//J1147+0627_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1147+0627_X_a_uvm.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! AN table 2: 45 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.759098 visibilities/baseline/integration-bin. ! Found source: J1147+0627 ! ! 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 18856 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 J1147+0627_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)= 0.0452209 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 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001257Jy sigma=24.363736 ! Fit after self-cal, rms=0.967246Jy sigma=23.532457 ! 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=0.853 mas, bmaj=2.123 mas, bpa=0.9321 degrees ! Estimated noise=0.430116 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 = 0.0265588 Jy ! Component: 100 - total flux cleaned = 0.0320695 Jy ! Total flux subtracted in 100 components = 0.0320695 Jy ! Clean residual min=-0.001541 max=0.001987 Jy/beam ! Clean residual mean=-0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0320695 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0320695 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=0.030536Jy sigma=0.716264 ! Fit after self-cal, rms=0.030522Jy sigma=0.715899 ! 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=1.174 mas, bmaj=2.634 mas, bpa=-0.4169 degrees ! Estimated noise=0.212183 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 = 0.00376533 Jy ! Component: 100 - total flux cleaned = 0.00509763 Jy ! Component: 150 - total flux cleaned = 0.00570077 Jy ! Component: 200 - total flux cleaned = 0.0058535 Jy ! Total flux subtracted in 200 components = 0.0058535 Jy ! Clean residual min=-0.000761 max=0.000925 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.037923 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.037923 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=0.030250Jy sigma=0.708374 ! Fit after self-cal, rms=0.030250Jy sigma=0.708359 ! 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: 0.994311 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.91 HN 0.90 KP 1.06 ! LA 1.07 MK 0.97 NL 1.06 OV 0.93 ! PT 1.08 SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 0.992112 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 1.13 KP 0.95 ! LA 1.00 NL 1.01 OV 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.986046 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.01 KP 0.97 ! LA 0.99 MK 1.03 NL 1.04 OV 0.98 ! PT 1.08 SC 0.97 ! ! Amplitude normalization factor in sub-array 2: 1.00912 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 HN 1.00 KP 0.92 ! LA 0.94 NL 1.08 OV 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00231 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.97 KP 0.98 ! LA 0.94 MK 1.15 NL 1.09 OV 0.94 ! PT 1.00 SC 0.92 ! ! Amplitude normalization factor in sub-array 2: 1.00042 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.08 HN 1.03 KP 0.89 ! LA 1.00 NL 0.99 OV 1.07 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.95151 ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.01 HN 1.08 KP 1.01 ! LA 0.98 MK 1.02 NL 1.11 OV 0.98 ! PT 1.01 SC 1.07 ! ! Amplitude normalization factor in sub-array 2: 1.01384 ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 0.88 KP 1.09 ! LA 0.92 NL 0.96 OV 1.03 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.991095 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.96 KP 0.93 ! LA 1.10 MK 1.02 NL 1.03 OV 1.07 ! PT 1.02 SC 0.94 ! ! Amplitude normalization factor in sub-array 2: 1.01547 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.03 HN 1.14 KP 0.89 ! LA 0.92 NL 0.94 OV 0.94 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.992004 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.94 KP 1.00 ! LA 0.98 MK 1.07 NL 0.99 OV 1.08 ! PT 0.98 SC 0.94 ! ! Amplitude normalization factor in sub-array 2: 0.997791 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.14 HN 1.09 KP 0.94 ! LA 0.94 NL 0.92 OV 1.00 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.976426 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.99 HN 0.97 KP 0.95 ! LA 0.95 MK 1.08 NL 0.94 OV 0.98 ! PT 1.10 SC 1.13 ! ! Amplitude normalization factor in sub-array 2: 1.00994 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.01 HN 1.04 KP 0.95 ! LA 1.00 NL 0.93 OV 1.06 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.987621 ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.96 HN 0.98 KP 1.05 ! LA 1.06 MK 1.06 NL 1.00 OV 1.05 ! PT 0.96 SC 0.88 ! ! Amplitude normalization factor in sub-array 2: 1.00337 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.05 HN 1.05 KP 0.89 ! LA 0.94 NL 1.09 OV 0.96 ! ! ! Fit before self-cal, rms=0.030250Jy sigma=0.708359 ! Fit after self-cal, rms=0.030255Jy sigma=0.705221 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=0.030255Jy sigma=0.705221 ! Fit after self-cal, rms=0.030256Jy sigma=0.705215 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.176 mas, bmaj=2.656 mas, bpa=0.4703 degrees ! Estimated noise=0.209721 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 = -0.000454652 Jy ! Component: 100 - total flux cleaned = -0.000503493 Jy ! Component: 150 - total flux cleaned = -0.00054386 Jy ! Component: 200 - total flux cleaned = -0.00057911 Jy ! Total flux subtracted in 200 components = -0.00057911 Jy ! Clean residual min=-0.000596 max=0.000717 Jy/beam ! Clean residual mean=-0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0373439 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.0373439 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=0.030251Jy sigma=0.705063 ! Fit after self-cal, rms=0.030251Jy sigma=0.705059 ! 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=0.030251Jy sigma=0.705059 ! Fit after self-cal, rms=0.030212Jy sigma=0.704063 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 = 4.64249e-05 Jy ! Component: 100 - total flux cleaned = 1.26662e-05 Jy ! Component: 150 - total flux cleaned = -1.15265e-05 Jy ! Component: 200 - total flux cleaned = -2.47833e-05 Jy ! Total flux subtracted in 200 components = -2.47833e-05 Jy ! Clean residual min=-0.000595 max=0.000715 Jy/beam ! Clean residual mean=-0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0373191 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.0373191 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=0.030211Jy sigma=0.704027 ! Fit after self-cal, rms=0.030209Jy sigma=0.703964 ! 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: 1.176 x 2.656 at 0.4703 degrees (North through East) ! Clean map min=-0.00056425 max=0.032442 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=0.8498 mas, bmaj=2.129 mas, bpa=1.373 degrees ! Estimated noise=0.427648 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265398 Jy ! Component: 100 - total flux cleaned = 0.0321884 Jy ! Component: 150 - total flux cleaned = 0.0344785 Jy ! Component: 200 - total flux cleaned = 0.0356952 Jy ! Total flux subtracted in 200 components = 0.0356952 Jy ! Clean residual min=-0.001340 max=0.001396 Jy/beam ! Clean residual mean=-0.000000 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0356952 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0356952 Jy ! Inverting map and beam ! Estimated beam: bmin=1.176 mas, bmaj=2.656 mas, bpa=0.4703 degrees ! Estimated noise=0.209721 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 = 0.00135477 Jy ! Component: 100 - total flux cleaned = 0.00154842 Jy ! Component: 150 - total flux cleaned = 0.00154781 Jy ! Component: 200 - total flux cleaned = 0.00154818 Jy ! Total flux subtracted in 200 components = 0.00154818 Jy ! Clean residual min=-0.000613 max=0.000716 Jy/beam ! Clean residual mean=-0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.0372434 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.0372434 Jy ! Inverting map ! Added new window around map position (2.2, 37.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427966 Jy ! Component: 100 - total flux cleaned = 0.000476018 Jy ! Component: 150 - total flux cleaned = 0.000524979 Jy ! Component: 200 - total flux cleaned = 0.000586036 Jy ! Total flux subtracted in 200 components = 0.000586036 Jy ! Clean residual min=-0.000589 max=0.000663 Jy/beam ! Clean residual mean=-0.000001 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.0378295 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.0378295 Jy ! Inverting map ! Added new window around map position (-48.4, -48.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275116 Jy ! Component: 100 - total flux cleaned = 0.000275913 Jy ! Component: 150 - total flux cleaned = 0.000276457 Jy ! Component: 200 - total flux cleaned = 0.000276103 Jy ! Total flux subtracted in 200 components = 0.000276103 Jy ! Clean residual min=-0.000605 max=0.000591 Jy/beam ! Clean residual mean=-0.000000 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0381056 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.0381056 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -1.33508e-07 Jy ! Component: 100 - total flux cleaned = -1.05234e-07 Jy ! Component: 150 - total flux cleaned = -4.29317e-07 Jy ! Component: 200 - total flux cleaned = -1.25345e-07 Jy ! Total flux subtracted in 200 components = -1.25345e-07 Jy ! Clean residual min=-0.000597 max=0.000556 Jy/beam ! Clean residual mean=-0.000000 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0381054 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.0381054 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=0.030176Jy sigma=0.703187 ! Fit after self-cal, rms=0.030176Jy sigma=0.703172 wmodel J1147+0627_X_map.mod ! Writing 87 model components to file: J1147+0627_X_map.mod wobs J1147+0627_X_uvs.fits ! Writing UV FITS file: J1147+0627_X_uvs.fits wwins J1147+0627_X_map.win ! wwins: Wrote 3 windows to J1147+0627_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 = 9.21601e-05 Jy ! Component: 100 - total flux cleaned = 0.00015931 Jy ! Component: 150 - total flux cleaned = 0.000203927 Jy ! Component: 200 - total flux cleaned = 0.000212282 Jy ! Component: 250 - total flux cleaned = 0.000220397 Jy ! Component: 300 - total flux cleaned = 0.000236199 Jy ! Component: 350 - total flux cleaned = 0.000251531 Jy ! Component: 400 - total flux cleaned = 0.000273615 Jy ! Component: 450 - total flux cleaned = 0.000280776 Jy ! Component: 500 - total flux cleaned = 0.000301957 Jy ! Component: 550 - total flux cleaned = 0.000308857 Jy ! Component: 600 - total flux cleaned = 0.000342566 Jy ! Component: 650 - total flux cleaned = 0.000362269 Jy ! Component: 700 - total flux cleaned = 0.000388085 Jy ! Component: 750 - total flux cleaned = 0.000400786 Jy ! Component: 800 - total flux cleaned = 0.000444147 Jy ! Component: 850 - total flux cleaned = 0.000462403 Jy ! Component: 900 - total flux cleaned = 0.000480316 Jy ! Component: 950 - total flux cleaned = 0.000503697 Jy ! Component: 1000 - total flux cleaned = 0.000521052 Jy ! Component: 1050 - total flux cleaned = 0.000549411 Jy ! Component: 1100 - total flux cleaned = 0.000582884 Jy ! Component: 1150 - total flux cleaned = 0.000615825 Jy ! Component: 1200 - total flux cleaned = 0.000659002 Jy ! Component: 1250 - total flux cleaned = 0.000680252 Jy ! Component: 1300 - total flux cleaned = 0.000711578 Jy ! Component: 1350 - total flux cleaned = 0.000737287 Jy ! Component: 1400 - total flux cleaned = 0.000772988 Jy ! Component: 1450 - total flux cleaned = 0.000793146 Jy ! Component: 1500 - total flux cleaned = 0.000813109 Jy ! Component: 1550 - total flux cleaned = 0.000847553 Jy ! Component: 1600 - total flux cleaned = 0.000871827 Jy ! Component: 1650 - total flux cleaned = 0.000886241 Jy ! Component: 1700 - total flux cleaned = 0.000900548 Jy ! Component: 1750 - total flux cleaned = 0.000919337 Jy ! Component: 1800 - total flux cleaned = 0.000928651 Jy ! Component: 1850 - total flux cleaned = 0.000924041 Jy ! Component: 1900 - total flux cleaned = 0.000937694 Jy ! Component: 1950 - total flux cleaned = 0.00094224 Jy ! Component: 2000 - total flux cleaned = 0.000951099 Jy ! Component: 2050 - total flux cleaned = 0.000955465 Jy ! Component: 2100 - total flux cleaned = 0.000946709 Jy ! Component: 2150 - total flux cleaned = 0.000968342 Jy ! Component: 2200 - total flux cleaned = 0.000946744 Jy ! Component: 2250 - total flux cleaned = 0.000968026 Jy ! Component: 2300 - total flux cleaned = 0.000967963 Jy ! Component: 2350 - total flux cleaned = 0.000976299 Jy ! Component: 2400 - total flux cleaned = 0.000963844 Jy ! Component: 2450 - total flux cleaned = 0.000967966 Jy ! Component: 2500 - total flux cleaned = 0.000959771 Jy ! Component: 2550 - total flux cleaned = 0.000959822 Jy ! Component: 2600 - total flux cleaned = 0.000947752 Jy ! Component: 2650 - total flux cleaned = 0.000951851 Jy ! Component: 2700 - total flux cleaned = 0.000955788 Jy ! Component: 2750 - total flux cleaned = 0.000951894 Jy ! Component: 2800 - total flux cleaned = 0.000955807 Jy ! Component: 2850 - total flux cleaned = 0.000951995 Jy ! Component: 2900 - total flux cleaned = 0.000951992 Jy ! Component: 2950 - total flux cleaned = 0.000955801 Jy ! Component: 3000 - total flux cleaned = 0.000955782 Jy ! Component: 3050 - total flux cleaned = 0.0009483 Jy ! Component: 3100 - total flux cleaned = 0.000948282 Jy ! Component: 3150 - total flux cleaned = 0.00094828 Jy ! Component: 3200 - total flux cleaned = 0.000959333 Jy ! Component: 3250 - total flux cleaned = 0.000955668 Jy ! Component: 3300 - total flux cleaned = 0.000948414 Jy ! Component: 3350 - total flux cleaned = 0.000973615 Jy ! Component: 3400 - total flux cleaned = 0.00098075 Jy ! Component: 3450 - total flux cleaned = 0.000994967 Jy ! Component: 3500 - total flux cleaned = 0.000987879 Jy ! Component: 3550 - total flux cleaned = 0.00100196 Jy ! Component: 3600 - total flux cleaned = 0.00101593 Jy ! Component: 3650 - total flux cleaned = 0.0010229 Jy ! Component: 3700 - total flux cleaned = 0.0010264 Jy ! Component: 3750 - total flux cleaned = 0.00104357 Jy ! Component: 3800 - total flux cleaned = 0.00104701 Jy ! Component: 3850 - total flux cleaned = 0.00106396 Jy ! Component: 3900 - total flux cleaned = 0.00107072 Jy ! Component: 3950 - total flux cleaned = 0.00107074 Jy ! Component: 4000 - total flux cleaned = 0.00108076 Jy ! Component: 4050 - total flux cleaned = 0.00110069 Jy ! Total flux subtracted in 4096 components = 0.00110068 Jy ! Clean residual min=-0.000214 max=0.000217 Jy/beam ! Clean residual mean=-0.000000 rms=0.000057 Jy/beam ! Combined flux in latest and established models = 0.0392061 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 324 components and 0.0392061 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1147+0627_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.176 x 2.656 at 0.4703 degrees (North through East) ! Clean map min=-0.00042319 max=0.032479 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1147+0627_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1147+0627_X_a_map.mod ! Writing 324 model components to file: /vlbi/vcs9/uvm//J1147+0627_X_a_map.mod wobs /vlbi/vcs9/uvm//J1147+0627_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1147+0627_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1147+0627_X_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1147+0627_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0324787 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.6582e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.522637 0.522637 1.04527 2.09055 4.1811 8.36219 16.7244 33.4488 66.8975 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.032 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 574.012 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1147+0627_X_a_dfm.log closed on Tue Dec 26 22:20:25 2017