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
  AAI   ???  IR      +     275.47   3.33 ISC       AAI  
  JAY   ???  IR      +      81.07   9.30 ISC       JAY  
  WRA   ???  IR      +     170.35  16.07 ISC       WRA  
  KKM   ???  IR      -     303.10  18.25 ISC       KKM  
  TRT   ???  IR      +     258.08  19.13 ISC       TRT  
  ASPA  ???  IR      +     173.48  19.68 ISC       ASPA 
  CTA   ???  IR      +     139.24  21.49 ISC       CTA  
  WARB  ???  IR      -     191.48  22.54 ISC       WARB 
  BRS   ???  IR      +     141.05  30.86 ISC       BRS  
  IPM   ???  IR      +     285.17  31.61 ISC       IPM  
  LOE   ???  IR      +     306.75  36.29 ISC       LOE  
  CHTO  ???  IR      +     306.35  39.28 ISC       CHTO 
  SHL   ???  IR      C     309.60  48.38 ISC       SHL  
  GBA   ???  IR      +     289.11  56.44 ISC       GBA  
  YAK   ???  IR      +     359.05  65.87 ISC       YAK  
  YAK   SPZ  IR      C     359.05  65.87 MOS       YAK  
  NRI   ???  IR      +     345.67  78.99 ISC       NRI  
  NRI   SPZ  IR      C     345.67  78.99 MOS       NRI  
  SVE   ???  IR      -     328.45  83.02 ISC       SVE  
  SVE   SPZ  IR      D     328.45  83.02 MOS       SVE  
  SPA   ???  IR      +     180.00  86.01 ISC       SPA  
  GRS   ???  IR      +     309.54  88.81 ISC       GRS  
  GRS   SPZ  IR      C     309.54  88.81 MOS       GRS  

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