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
  TOK   ???  IR      d     279.56   0.39 ISC       TOK  
  KTR   ???  IR      c     171.77   0.48 ISC       KTR  
  YOK   ???  IR      d     248.59   0.50 ISC       YOK  
  CHOJ  ???  IR      c      80.91   0.52 ISC       CHOJ 
  KAKJ  ???  IR      d     355.33   0.58 ISC       KAKJ 
  BSO4  ???  IR      c     172.13   0.64 ISC       BSO4 
  TAT   ???  IR      c     205.11   0.70 ISC       TAT  
  BSO3  ???  IR      c     164.35   0.85 ISC       BSO3 
  KMG   ???  IR      d     307.45   0.86 ISC       KMG  
  CHJJ  ???  IR      d     293.28   1.09 ISC       CHJJ 
  AJI   ???  IR      d     238.60   1.10 ISC       AJI  
  KTJ   ???  IR      d     234.44   1.16 ISC       KTJ  
  OKY   ???  IR      d     255.59   1.53 ISC       OKY  
  MAT   ???  IR      d     299.83   1.88 ISC       MAT  
  MTMJ  ???  IR      d     296.75   2.19 ISC       MTMJ 
  GBA   ???  IR      -     265.55  60.15 ISC       GBA  

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