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
  ONA   ???  IR      d     343.44   0.67 ISC       ONA  
  KAKJ  ???  IR      d     263.60   0.79 ISC       KAKJ 
  SHR   ???  IR      d     318.34   1.12 ISC       SHR  
  FKS   ???  IR      d     339.94   1.55 ISC       FKS  
  DDR   ???  IR      -     259.88   1.61 ISC       DDR  
  CHJJ  ???  IR      d     262.50   1.76 ISC       CHJJ 
  NIIJ  ???  IR      d     299.28   1.96 ISC       NIIJ 
  MAT   ???  IR      c     276.76   2.38 ISC       MAT  
  MTMJ  ???  IR      d     277.06   2.71 ISC       MTMJ 
  ABU   ???  IR      -     254.11   4.76 ISC       ABU  
  YYI   ???  IR      +     269.63  40.49 ISC       YYI  
  WRA   ???  IR      -     187.70  56.30 ISC       WRA  
  GBA   ???  IR      -     265.74  60.95 ISC       GBA  
  DAG   ???  IR      -     355.02  66.49 ISC       DAG  

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