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
  PPI   ???  IR      -      46.03   1.03 ISC       PPI  
  PSI   ???  IR      +     349.50   4.02 ISC       PSI  
  KGM   ???  IR      +      49.12   4.84 ISC       KGM  
  IPM   ???  IR      -      13.68   5.78 ISC       IPM  
  KKM   ???  IR      +      66.37  18.02 ISC       KKM  
  CHTO  ???  IR      -     358.01  19.88 ISC       CHTO 
  MKS   ???  IR      -     101.91  20.18 ISC       MKS  
  GBA   ???  IR      +     304.43  26.47 ISC       GBA  
  GUN   ???  IR      +     336.43  31.81 ISC       GUN  
  KKN   ???  IR      +     335.43  31.94 ISC       KKN  
  GKN   ???  IR      +     334.68  32.40 ISC       GKN  
  RKG   ???  IR      +     155.84  36.97 ISC       RKG  
  WRA   ???  IR      +     121.12  38.71 ISC       WRA  
  ASPA  ???  IR      -     126.63  40.01 ISC       ASPA 
  QIS   ???  IR      +     119.06  43.50 ISC       QIS  
  ADE   ???  IR      -     137.13  49.51 ISC       ADE  
  STK   ???  IR      +     132.04  49.95 ISC       STK  
  RMQ   ???  IR      +     122.50  53.44 ISC       RMQ  
  BUL   ???  IR      d     249.28  71.81 ISC       BUL  
  BNG   ???  IR      -     274.64  81.23 ISC       BNG  

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