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      13.07   0.46 ISC       ONA  
  KAKJ  ???  IR      d     239.32   0.57 ISC       KAKJ 
  UTS   ???  IR      d     274.15   0.73 ISC       UTS  
  CHO1  ???  IR      c     174.84   0.76 ISC       CHO1 
  CHO   ???  IR      +     176.02   0.77 ISC       CHO  
  SHR   ???  IR      c     324.78   0.77 ISC       SHR  
  CHOJ  ???  IR      c     175.23   0.80 ISC       CHOJ 
  FKS   ???  IR      d     349.21   1.28 ISC       FKS  
  CHJJ  ???  IR      d     253.25   1.51 ISC       CHJJ 
  NIIJ  ???  IR      c     298.04   1.60 ISC       NIIJ 
  YAMJ  ???  IR      c     340.79   1.77 ISC       YAMJ 
  ISN   ???  IR      c      12.10   1.97 ISC       ISN  
  MAT   ???  IR      d     272.02   2.07 ISC       MAT  
  OKY   ???  IR      d     237.19   2.29 ISC       OKY  
  OFU   ???  IR      c      15.95   2.67 ISC       OFU  
  HJH   ???  IR      c     350.62   2.88 ISC       HJH  
  MIY   ???  IR      c      16.28   3.28 ISC       MIY  
  PSI   ???  IR      +     238.94  51.08 ISC       PSI  
  WRA   ???  IR      -     187.27  56.46 ISC       WRA  
  ASPA  ???  IR      -     187.27  60.19 ISC       ASPA 

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