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
  RAB   ???  IR      d     294.60   1.34 NEIC      RAB  
  NAMA  ???  IR      c     318.93   1.44 NEIC      NAMA 
  ARMA  ???  IR      C     183.52  25.58 AUST      ARMA 
  ASPA  ???  IR      C     223.12  26.58 AUST      ASPA 
  FITZ  ???  IR      C     241.71  30.19 AUST      FITZ 
  CNB   ???  IR      C     186.47  30.64 AUST      CNB  
  FORT  ???  IR      C     219.71  35.19 AUST      FORT 
  TCW   ???  IR      +     155.71  40.84 WEL       TCW  
  BTM   ???  IR      c     280.35  41.04 KLM       BTM  
  KLBR  ???  IR      C     227.07  42.76 AUST      KLBR 
  KSM   ???  IR      d     277.15  43.48 KLM       KSM  
  MUN   ???  IR      C     227.57  44.09 AUST      MUN  
  QIZ   ???  IR      D     300.21  48.95 BJI       QIZ  
  KGM   ???  IR      d     276.53  50.48 NEIC      KGM  
  YSS   S?Z  IR      C     350.81  52.34 MOS       YSS  
  CD2   ???  IR      C     310.30  59.16 BJI       CD2  
  LZH   ???  IR      c     315.52  61.61 BJI       LZH  
  SHL   S??  IR      C     300.27  66.79 NDI       SHL  
  CSY   ???  IR      D     197.23  68.24 AUST      CSY  
  TLY   B?Z  IR      C     329.70  70.34 MOS       TLY  
  HYB   ???  IR      c     288.99  77.03 HYB       HYB  
  BHPL  S??  IR      C     294.65  79.05 NDI       BHPL 
  UKR   ???  IR      c     323.31  80.44 NEIC      UKR  
  NVS   S?Z  IR      C     326.73  82.62 MOS       NVS  
  KSH   ???  IR      d     310.53  83.35 BJI       KSH  
  FRU   S?Z  IR      C     313.59  85.01 MOS       FRU  
  SPA   ???  IR      c     180.00  85.27 NEIC      SPA  
  MAW   ???  IR      D     202.59  85.83 AUST      MAW  
  BRVK  B?Z  IR      C     323.19  89.62 MOS       BRVK 

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