Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis
  sta  chan net loc pol a/m   azi   dist author    irsta
  LW01  ???  IR      c      29.16   3.42 WUSTL     LW01 
  RAO   ???  IR      +     144.34   5.16 ISC       RAO  
  KDVU  ???  IR      c     355.63   5.97 WUSTL     KDVU 
  LD03  ???  IR      d      36.90   6.32 WUSTL     LD03 
  NUKU  ???  IR      c      56.78   6.86 WUSTL     NUKU 
  LKBA  ???  IR      c      19.61   7.22 WUSTL     LKBA 
  LTKA  ???  IR      d     351.03   7.45 WUSTL     LTKA 
  LD17  ???  IR      d      37.78   8.15 WUSTL     LD17 
  LW18  ???  IR      c      39.62   8.31 WUSTL     LW18 
  HAPI  ???  IR      c      52.24   8.37 WUSTL     HAPI 
  LBSS  ???  IR      d       5.09   8.77 WUSTL     LBSS 
  VAVA  ???  IR      c      48.44   9.37 WUSTL     VAVA 
  LD05  ???  IR      d      26.28   9.37 WUSTL     LD05 
  LD27  ???  IR      c      56.60  10.71 WUSTL     LD27 
  NIUS  ???  IR      c      62.54  12.25 WUSTL     NIUS 
  ARMA  ???  IR      +     251.36  24.46 ISC       ARMA 
  AFR   ???  IR      +      81.90  30.31 ISC       AFR  
  PAE   ???  IR      +      82.25  30.45 ISC       PAE  
  PPT   ???  IR      +      82.08  30.48 ISC       PPT  
  PPN   ???  IR      +      82.11  30.62 ISC       PPN  
  TVO   ???  IR      +      82.68  30.70 ISC       TVO  
  PMO   ???  IR      +      78.68  32.92 ISC       PMO  
  VAH   ???  IR      +      79.26  33.06 ISC       VAH  
  TPT   ???  IR      +      78.84  33.17 ISC       TPT  
  RUV   ???  IR      +      79.34  33.30 ISC       RUV  
  ASPA  ???  IR      -     262.29  40.64 ISC       ASPA 
  WARB  ???  IR      -     256.90  46.63 ISC       WARB 
  FITZ  ???  IR      +     267.09  49.52 ISC       FITZ 
  WOOL  ???  IR      +     249.53  50.16 ISC       WOOL 
  SBA   ???  IR      -     183.13  53.13 ISC       SBA  
  NANU  ???  IR      -     258.37  57.32 ISC       NANU 
  SPA   ???  IR      +     180.00  65.06 ISC       SPA  
  MAW   ???  IR      +     200.81  76.21 ISC       MAW  
  KGM   ???  IR      +     278.15  77.59 ISC       KGM  
  GLA   ???  IR      +      50.58  85.73 ISC       GLA  
  BONR  ???  IR      +      44.93  86.18 ISC       BONR 
  ELK   ???  IR      +      44.01  89.72 ISC       ELK  
  GOL   ???  IR      -      48.78  95.67 ISC       GOL  

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code