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
  UAV   ???  IR      +      45.35   2.63 ISC       UAV  
  SDV   ???  IR      -      48.19   3.18 ISC       SDV  
  TOV   ???  IR      -      46.54   4.40 ISC       TOV  
  UPA   ???  IR      -     289.36   6.81 ISC       UPA  
  HUA   ???  IR      -     186.96  18.81 ISC       HUA  
  ZOBO  ???  IR      +     168.05  23.39 ISC       ZOBO 
  CNCB  ???  IR      +     168.01  23.95 ISC       CNCB 
  BHO   ???  IR      -     326.71  34.09 ISC       BHO  
  VVO   ???  IR      -     326.88  35.28 ISC       VVO  
  RLO   ???  IR      -     328.57  35.52 ISC       RLO  
  TUL   ???  IR      -     327.47  35.74 ISC       TUL  
  SIO   ???  IR      -     326.75  35.89 ISC       SIO  
  FFC   ???  IR      -     339.47  53.18 ISC       FFC  
  EDM   ???  IR      -     332.27  56.72 ISC       EDM  
  YKC   ???  IR      -     339.87  63.30 ISC       YKC  
  INK   ???  IR      -     340.24  73.12 ISC       INK  
  MBC   ???  IR      -     349.62  73.88 ISC       MBC  
  BNG   ???  IR      +      85.44  91.05 ISC       BNG  

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