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      -      46.06   2.68 ISC       UAV  
  SDV   ???  IR      +      48.73   3.23 ISC       SDV  
  LGN   ???  IR      -      27.98   3.83 ISC       LGN  
  TOV   ???  IR      +      46.95   4.45 ISC       TOV  
  UPA   ???  IR      +     289.62   6.76 ISC       UPA  
  CAR   ???  IR      +      58.06   7.15 ISC       CAR  
  ZOBO  ???  IR      -     167.90  23.39 ISC       ZOBO 
  LPB   ???  IR      +     167.98  23.65 ISC       LPB  
  YJA   ???  IR      +     165.71  29.69 ISC       YJA  
  BAO   ???  IR      -     131.98  33.36 ISC       BAO  
  RLO   ???  IR      -     328.64  35.50 ISC       RLO  
  TUL   ???  IR      -     327.55  35.71 ISC       TUL  
  LRM   ???  IR      -     325.57  51.65 ISC       LRM  
  FFC   ???  IR      -     339.51  53.17 ISC       FFC  
  EDM   ???  IR      -     332.30  56.70 ISC       EDM  
  MBC   ???  IR      -     349.63  73.88 ISC       MBC  
  DAG   ???  IR      -      11.15  75.73 ISC       DAG  

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