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
  BHD   ???  IR      -     342.14  20.43 ISC       BHD  
  TEH   ???  IR      c     359.25  21.77 ISC       TEH  
  AJM   ???  IR      c      56.16  24.85 ISC       AJM  
  GBA   ???  IR      -      87.52  24.98 ISC       GBA  
  RAM   ???  IR      d     340.56  25.54 ISC       RAM  
  HYB   ???  IR      -      78.72  26.07 ISC       HYB  
  BNG   ???  IR      +     257.17  34.03 ISC       BNG  
  BUL   ???  IR      d     214.41  40.73 ISC       BUL  
  KHT   ???  IR      -      82.84  45.36 ISC       KHT  
  KBA   ???  IR      -     323.87  46.03 ISC       KBA  
  PCT   ???  IR      -      82.63  48.08 ISC       PCT  
  KMI   ???  IR      +      68.74  49.12 ISC       KMI  
  DOU   ???  IR      +     323.53  52.57 ISC       DOU  
  WRA   ???  IR      +     111.00  87.90 ISC       WRA  

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