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
  KHKI  ???  IR      -      65.97   3.17 ISC       KHKI 
  MKS   ???  IR      -      57.13   8.05 ISC       MKS  
  MNI   ???  IR      +      48.25  16.39 ISC       MNI  
  MTN   ???  IR      -     101.60  18.36 ISC       MTN  
  PPR   ???  IR      -      17.46  20.24 ISC       PPR  
  WRA   ???  IR      +     118.48  23.26 ISC       WRA  
  ASPA  ???  IR      +     127.09  24.58 ISC       ASPA 
  QIS   ???  IR      -     115.76  28.10 ISC       QIS  
  GBA   ???  IR      +     302.90  41.94 ISC       GBA  
  HYB   ???  IR      +     308.44  43.16 ISC       HYB  
  POO   ???  IR      +     306.16  47.47 ISC       POO  
  NDI   ???  IR      c     319.18  51.26 ISC       NDI  
  MAT   ???  IR      d      26.18  51.86 ISC       MAT  
  BUL   ???  IR      c     251.03  81.21 ISC       BUL  

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