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
  YOK   ???  IR      d     245.19   0.51 ISC       YOK  
  CHOJ  ???  IR      c      84.30   0.52 ISC       CHOJ 
  KAKJ  ???  IR      d     355.69   0.55 ISC       KAKJ 
  KMG   ???  IR      d     306.06   0.84 ISC       KMG  
  BSO2  ???  IR      c     154.08   1.00 ISC       BSO2 
  CHJJ  ???  IR      d     291.92   1.07 ISC       CHJJ 
  KTJJ  ???  IR      d     232.93   1.20 ISC       KTJJ 
  MAEJ  ???  IR      d     316.53   1.22 ISC       MAEJ 
  OKY   ???  IR      d     254.44   1.53 ISC       OKY  
  SHZJ  ???  IR      d     247.58   1.60 ISC       SHZJ 
  MAT   ???  IR      d     299.12   1.86 ISC       MAT  
  IIDJ  ???  IR      d     265.45   1.89 ISC       IIDJ 
  MTMJ  ???  IR      d     296.11   2.17 ISC       MTMJ 
  GBA   ???  IR      -     265.53  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