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
  SSE   ??Z  IR      -     307.63  28.82 ISC       SSE  
  WHN   ???  IR      -     302.26  34.03 ISC       WHN  
  CTA   ???  IR      -     182.22  35.20 ISC       CTA  
  QIS   ???  IR      -     192.68  36.50 ISC       QIS  
  WB5   ???  IR      -     200.84  37.31 ISC       WB5  
  ASPA  ???  IR      -     199.35  40.99 ISC       ASPA 
  MRWA  ???  IR      +     214.62  53.78 ISC       MRWA 
  GBA   ???  IR      -     278.64  67.70 ISC       GBA  
  INK   ???  IR      -      22.59  71.77 ISC       INK  
  MBC   ???  IR      -      14.26  75.96 ISC       MBC  
  BKS   ???  IR      +      53.27  80.88 ISC       BKS  
  SES   ???  IR      -      39.02  85.40 ISC       SES  
  LRM   ???  IR      -      43.67  85.92 ISC       LRM  

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