! Started logfile: /vlbi/vcs9/uvm//J2131-1906_X_a_dfm.log on Tue Dec 26 23:03:18 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//J2131-1906_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2131-1906_X_a_uvm.fits ! AN table 1: 19 integrations on 28 of 28 possible baselines. ! AN table 2: 92 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.888353 visibilities/baseline/integration-bin. ! Found source: J2131-1906 ! ! 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 22088 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 J2131-1906_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)= 0.0379885 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 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000577Jy sigma=22.250304 ! Fit after self-cal, rms=0.982604Jy sigma=21.847224 ! 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=0.7979 mas, bmaj=4.23 mas, bpa=-16.78 degrees ! Estimated noise=0.352851 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 = 0.0145988 Jy ! Component: 100 - total flux cleaned = 0.01728 Jy ! Total flux subtracted in 100 components = 0.01728 Jy ! Clean residual min=-0.001191 max=0.001180 Jy/beam ! Clean residual mean=-0.000000 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.01728 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.01728 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=0.033475Jy sigma=0.694961 ! Fit after self-cal, rms=0.033461Jy sigma=0.694604 ! 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=1.092 mas, bmaj=4.261 mas, bpa=-15.76 degrees ! Estimated noise=0.21393 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 = 0.00182373 Jy ! Component: 100 - total flux cleaned = 0.00255433 Jy ! Component: 150 - total flux cleaned = 0.0029562 Jy ! Component: 200 - total flux cleaned = 0.00319804 Jy ! Total flux subtracted in 200 components = 0.00319804 Jy ! Clean residual min=-0.000692 max=0.000593 Jy/beam ! Clean residual mean=-0.000000 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0204781 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 47 components and 0.0204781 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=0.033407Jy sigma=0.693035 ! Fit after self-cal, rms=0.033407Jy sigma=0.693030 ! 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: 0.959994 ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.04 KP 0.97 LA 0.98 ! MK 1.22 NL 1.03 OV 1.03 PT 1.22 ! ! Amplitude normalization factor in sub-array 2: 0.972245 ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 1.12 HN 1.22 KP 1.10 ! LA 1.03 MK 0.99 NL 1.00 OV 0.88 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.923232 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.17 KP 0.97 LA 1.04 ! MK 1.30 NL 0.94 OV 1.13 PT 1.08 ! ! Amplitude normalization factor in sub-array 2: 0.941507 ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.24 HN 1.11 KP 1.01 ! LA 0.94 MK 0.94 NL 1.06 OV 1.07 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.950844 ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.83 KP 0.84 LA 1.03 ! MK 1.15 NL 1.23 OV 1.06 PT 1.07 ! ! Amplitude normalization factor in sub-array 2: 1.02261 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.06 HN 0.95 KP 1.00 ! LA 0.95 MK 0.91 NL 0.98 OV 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.927765 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.11 KP 0.94 LA 1.07 ! MK 1.40 NL 0.99 OV 1.12 PT 0.99 ! ! Amplitude normalization factor in sub-array 2: 1.01367 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.96 KP 1.10 ! LA 0.92 MK 0.83 NL 1.09 OV 1.00 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.984969 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.91 KP 0.81 LA 1.36 ! MK 1.33 NL 0.85 OV 1.07 PT 0.90 ! ! Amplitude normalization factor in sub-array 2: 1.00523 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.03 HN 0.98 KP 0.88 ! LA 1.02 MK 1.07 NL 0.97 OV 0.97 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.921193 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.19 KP 1.05 LA 1.07 ! MK 1.01 NL 0.84 OV 1.02 PT 1.46 ! ! Amplitude normalization factor in sub-array 2: 0.990697 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.19 HN 0.99 KP 0.97 ! LA 0.89 MK 1.03 NL 0.93 OV 0.99 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.987725 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.12 KP 0.93 LA 0.90 ! MK 0.96 NL 0.92 OV 1.42 PT 0.81 ! ! Amplitude normalization factor in sub-array 2: 1.02172 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 1.01 KP 0.96 ! LA 1.00 MK 0.89 NL 1.11 OV 0.93 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.94105 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.15 KP 1.07 LA 1.05 ! MK 1.09 NL 1.34 OV 0.74 PT 1.22 ! ! Amplitude normalization factor in sub-array 2: 1.01728 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.08 HN 0.93 KP 0.99 ! LA 1.08 MK 0.94 NL 1.01 OV 0.87 ! ! ! Fit before self-cal, rms=0.033407Jy sigma=0.693030 ! Fit after self-cal, rms=0.033525Jy sigma=0.691668 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=0.033525Jy sigma=0.691668 ! Fit after self-cal, rms=0.033528Jy sigma=0.691649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=4.274 mas, bpa=-16.08 degrees ! Estimated noise=0.205601 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 = -0.000521107 Jy ! Component: 100 - total flux cleaned = -0.000593775 Jy ! Component: 150 - total flux cleaned = -0.000594535 Jy ! Component: 200 - total flux cleaned = -0.000589626 Jy ! Total flux subtracted in 200 components = -0.000589626 Jy ! Clean residual min=-0.000696 max=0.000605 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0198885 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.0198885 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=0.033527Jy sigma=0.691497 ! Fit after self-cal, rms=0.033527Jy sigma=0.691494 ! 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=0.033527Jy sigma=0.691494 ! Fit after self-cal, rms=0.033495Jy sigma=0.690534 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 = 0.000116477 Jy ! Component: 100 - total flux cleaned = 0.000132051 Jy ! Component: 150 - total flux cleaned = 0.000146038 Jy ! Component: 200 - total flux cleaned = 0.00014933 Jy ! Total flux subtracted in 200 components = 0.00014933 Jy ! Clean residual min=-0.000706 max=0.000587 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0200378 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 72 components and 0.0200378 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=0.033494Jy sigma=0.690515 ! Fit after self-cal, rms=0.033495Jy sigma=0.690403 ! 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: 1.095 x 4.274 at -16.08 degrees (North through East) ! Clean map min=-0.00068651 max=0.017 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=0.8003 mas, bmaj=4.194 mas, bpa=-16.9 degrees ! Estimated noise=0.346146 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143851 Jy ! Component: 100 - total flux cleaned = 0.01695 Jy ! Component: 150 - total flux cleaned = 0.0181195 Jy ! Component: 200 - total flux cleaned = 0.0187527 Jy ! Total flux subtracted in 200 components = 0.0187527 Jy ! Clean residual min=-0.000962 max=0.000921 Jy/beam ! Clean residual mean=-0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0187527 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0187527 Jy ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=4.274 mas, bpa=-16.08 degrees ! Estimated noise=0.205601 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 = 0.000678438 Jy ! Component: 100 - total flux cleaned = 0.000992971 Jy ! Component: 150 - total flux cleaned = 0.00116068 Jy ! Component: 200 - total flux cleaned = 0.00119596 Jy ! Total flux subtracted in 200 components = 0.00119596 Jy ! Clean residual min=-0.000708 max=0.000610 Jy/beam ! Clean residual mean=-0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0199487 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.0199487 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.12399e-05 Jy ! Component: 100 - total flux cleaned = 4.54672e-05 Jy ! Component: 150 - total flux cleaned = 5.88528e-05 Jy ! Component: 200 - total flux cleaned = 6.7287e-05 Jy ! Total flux subtracted in 200 components = 6.7287e-05 Jy ! Clean residual min=-0.000707 max=0.000600 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0200159 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.0200159 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=0.033496Jy sigma=0.690417 ! Fit after self-cal, rms=0.033499Jy sigma=0.690416 wmodel J2131-1906_X_map.mod ! Writing 47 model components to file: J2131-1906_X_map.mod wobs J2131-1906_X_uvs.fits ! Writing UV FITS file: J2131-1906_X_uvs.fits wwins J2131-1906_X_map.win ! wwins: Wrote 1 windows to J2131-1906_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 = -0.000189076 Jy ! Component: 100 - total flux cleaned = -0.000296562 Jy ! Component: 150 - total flux cleaned = -0.0003766 Jy ! Component: 200 - total flux cleaned = -0.000423307 Jy ! Component: 250 - total flux cleaned = -0.000467806 Jy ! Component: 300 - total flux cleaned = -0.000502018 Jy ! Component: 350 - total flux cleaned = -0.000535189 Jy ! Component: 400 - total flux cleaned = -0.00055927 Jy ! Component: 450 - total flux cleaned = -0.000543883 Jy ! Component: 500 - total flux cleaned = -0.000536372 Jy ! Component: 550 - total flux cleaned = -0.000536497 Jy ! Component: 600 - total flux cleaned = -0.000536388 Jy ! Component: 650 - total flux cleaned = -0.00050816 Jy ! Component: 700 - total flux cleaned = -0.000501349 Jy ! Component: 750 - total flux cleaned = -0.000460628 Jy ! Component: 800 - total flux cleaned = -0.000460789 Jy ! Component: 850 - total flux cleaned = -0.000447678 Jy ! Component: 900 - total flux cleaned = -0.000435014 Jy ! Component: 950 - total flux cleaned = -0.000428836 Jy ! Component: 1000 - total flux cleaned = -0.00041027 Jy ! Component: 1050 - total flux cleaned = -0.00039795 Jy ! Component: 1100 - total flux cleaned = -0.000380094 Jy ! Component: 1150 - total flux cleaned = -0.000374221 Jy ! Component: 1200 - total flux cleaned = -0.000374283 Jy ! Component: 1250 - total flux cleaned = -0.000391317 Jy ! Component: 1300 - total flux cleaned = -0.000402514 Jy ! Component: 1350 - total flux cleaned = -0.000397006 Jy ! Component: 1400 - total flux cleaned = -0.000407847 Jy ! Component: 1450 - total flux cleaned = -0.000423996 Jy ! Component: 1500 - total flux cleaned = -0.000439854 Jy ! Component: 1550 - total flux cleaned = -0.000434625 Jy ! Component: 1600 - total flux cleaned = -0.000444977 Jy ! Component: 1650 - total flux cleaned = -0.000470435 Jy ! Component: 1700 - total flux cleaned = -0.000475383 Jy ! Component: 1750 - total flux cleaned = -0.000480331 Jy ! Component: 1800 - total flux cleaned = -0.000470537 Jy ! Component: 1850 - total flux cleaned = -0.000485122 Jy ! Component: 1900 - total flux cleaned = -0.000480426 Jy ! Component: 1950 - total flux cleaned = -0.000499374 Jy ! Component: 2000 - total flux cleaned = -0.000513345 Jy ! Component: 2050 - total flux cleaned = -0.00051325 Jy ! Component: 2100 - total flux cleaned = -0.000504104 Jy ! Component: 2150 - total flux cleaned = -0.00050862 Jy ! Component: 2200 - total flux cleaned = -0.000526454 Jy ! Component: 2250 - total flux cleaned = -0.00054404 Jy ! Component: 2300 - total flux cleaned = -0.000539666 Jy ! Component: 2350 - total flux cleaned = -0.000578611 Jy ! Component: 2400 - total flux cleaned = -0.000578595 Jy ! Component: 2450 - total flux cleaned = -0.000599802 Jy ! Component: 2500 - total flux cleaned = -0.00059981 Jy ! Component: 2550 - total flux cleaned = -0.000608221 Jy ! Component: 2600 - total flux cleaned = -0.000612389 Jy ! Component: 2650 - total flux cleaned = -0.000620587 Jy ! Component: 2700 - total flux cleaned = -0.000628709 Jy ! Component: 2750 - total flux cleaned = -0.000636698 Jy ! Component: 2800 - total flux cleaned = -0.000652573 Jy ! Component: 2850 - total flux cleaned = -0.000656499 Jy ! Component: 2900 - total flux cleaned = -0.000676085 Jy ! Component: 2950 - total flux cleaned = -0.000687787 Jy ! Component: 3000 - total flux cleaned = -0.000707045 Jy ! Component: 3050 - total flux cleaned = -0.000722293 Jy ! Component: 3100 - total flux cleaned = -0.000718471 Jy ! Component: 3150 - total flux cleaned = -0.000733541 Jy ! Component: 3200 - total flux cleaned = -0.000744704 Jy ! Component: 3250 - total flux cleaned = -0.000752149 Jy ! Component: 3300 - total flux cleaned = -0.000755834 Jy ! Component: 3350 - total flux cleaned = -0.000781405 Jy ! Component: 3400 - total flux cleaned = -0.00077778 Jy ! Component: 3450 - total flux cleaned = -0.000788595 Jy ! Component: 3500 - total flux cleaned = -0.000795732 Jy ! Component: 3550 - total flux cleaned = -0.000809949 Jy ! Component: 3600 - total flux cleaned = -0.000816994 Jy ! Component: 3650 - total flux cleaned = -0.00082051 Jy ! Component: 3700 - total flux cleaned = -0.000834469 Jy ! Component: 3750 - total flux cleaned = -0.000841379 Jy ! Component: 3800 - total flux cleaned = -0.000855135 Jy ! Component: 3850 - total flux cleaned = -0.000851688 Jy ! Component: 3900 - total flux cleaned = -0.000872082 Jy ! Component: 3950 - total flux cleaned = -0.000875472 Jy ! Component: 4000 - total flux cleaned = -0.000885579 Jy ! Component: 4050 - total flux cleaned = -0.000888919 Jy ! Total flux subtracted in 4096 components = -0.000888938 Jy ! Clean residual min=-0.000203 max=0.000198 Jy/beam ! Clean residual mean=0.000000 rms=0.000062 Jy/beam ! Combined flux in latest and established models = 0.019127 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 331 components and 0.019127 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2131-1906_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.095 x 4.274 at -16.08 degrees (North through East) ! Clean map min=-0.00045932 max=0.016913 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2131-1906_X_a_map.fits wmodel /vlbi/vcs9/uvm//J2131-1906_X_a_map.mod ! Writing 331 model components to file: /vlbi/vcs9/uvm//J2131-1906_X_a_map.mod wobs /vlbi/vcs9/uvm//J2131-1906_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2131-1906_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J2131-1906_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2131-1906_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0169128 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.09434e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08102 1.08102 2.16203 4.32407 8.64813 17.2963 34.5925 69.1851 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.016 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 277.516 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2131-1906_X_a_dfm.log closed on Tue Dec 26 23:03:21 2017