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
  AAI   ???  IR      -      44.23   4.60 ISC       AAI  
  MTN   ???  IR      -     134.19   8.38 ISC       MTN  
  KNA   ???  IR      -     157.19   9.44 ISC       KNA  
  WB5   ???  IR      +     145.44  15.70 ISC       WB5  
  ASPA  ???  IR      +     153.59  18.64 ISC       ASPA 
  MUN   ???  IR      +     197.10  26.15 ISC       MUN  
  QLP   ???  IR      +     138.96  26.73 ISC       QLP  
  NWAO  ???  IR      +     194.58  26.77 ISC       NWAO 
  ADE   ???  IR      +     157.46  30.55 ISC       ADE  
  SSE   ??Z  IR      -     354.72  38.07 ISC       SSE  
  NJ2   ???  IR      -     351.77  39.28 ISC       NJ2  
  XAN   ???  IR      -     340.53  43.57 ISC       XAN  
  MAT   ???  IR      d      15.09  45.07 ISC       MAT  
  SHL   ???  IR      D     316.40  45.65 ISC       SHL  
  LZH   ??Z  IR      -     336.56  47.25 ISC       LZH  
  GBA   ???  IR      +     293.48  51.45 ISC       GBA  

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