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      -     355.48   3.77 ISC       AAI  
  KUG   ???  IR      -     240.78   5.51 ISC       KUG  
  MTN   ???  IR      -     154.25   5.94 ISC       MTN  
  KNA   ???  IR      -     178.15   8.23 ISC       KNA  
  MKS   ???  IR      -     283.49   9.24 ISC       MKS  
  WB3   ???  IR      -     155.91  13.62 ISC       WB3  
  CTA   ???  IR      +     127.87  21.30 ISC       CTA  
  STK   ???  IR      +     155.04  27.18 ISC       STK  
  ADE   ???  IR      -     162.47  28.93 ISC       ADE  
  BFD   ???  IR      +     158.67  32.21 ISC       BFD  
  YOU   ???  IR      -     148.26  32.37 ISC       YOU  
  CAN   ???  IR      -     148.73  33.50 ISC       CAN  
  TOO   ???  IR      +     155.25  33.70 ISC       TOO  
  MAT   ???  IR      +      11.13  44.72 ISC       MAT  
  SHL   ???  IR      -     313.95  48.43 ISC       SHL  
  IRK   ???  IR      -     343.55  62.99 ISC       IRK  
  MOY   ???  IR      +     341.25  63.47 ISC       MOY  
  TLG   ???  IR      +     322.23  68.57 ISC       TLG  
  YAK   ???  IR      +       0.60  69.30 ISC       YAK  
  NVS   ???  IR      +     334.50  72.64 ISC       NVS  
  NRI   ???  IR      +     346.61  81.60 ISC       NRI  

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