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
  SPA   ???  IR      +     179.99  29.74 ISC       SPA  
  YJA   ???  IR      -     306.83  46.97 ISC       YJA  
  LPB   ???  IR      +     307.02  53.08 ISC       LPB  
  ZOBO  ???  IR      c     307.12  53.33 ISC       ZOBO 
  BUL   ???  IR      d      68.81  55.62 ISC       BUL  
  LSZ   ???  IR      +      65.64  59.67 ISC       LSZ  
  LIC   ???  IR      +      22.88  68.55 ISC       LIC  
  KIC   ???  IR      +      23.15  68.73 ISC       KIC  
  TIC   ???  IR      +      22.80  68.96 ISC       TIC  
  LWI   ???  IR      +      59.86  71.54 ISC       LWI  

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