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      -       7.79   4.04 ISC       AAI  
  MTN   ???  IR      -     146.30   6.14 ISC       MTN  
  KNA   ???  IR      -     172.27   8.05 ISC       KNA  
  WRA   ???  IR      -     152.57  13.77 ISC       WRA  
  WB2   ???  IR      -     152.53  13.78 ISC       WB2  
  JAY   ???  IR      +      68.99  13.99 ISC       JAY  
  TRT   ???  IR      -     269.06  14.88 ISC       TRT  
  ASPA  ???  IR      +     159.96  16.95 ISC       ASPA 
  QIS   ???  IR      +     139.03  17.23 ISC       QIS  
  WARB  ???  IR      +     182.86  18.39 ISC       WARB 
  CTA   ???  IR      +     126.20  21.82 ISC       CTA  
  NWAO  ???  IR      +     199.65  26.88 ISC       NWAO 
  STK   ???  IR      +     153.47  27.32 ISC       STK  
  ADE   ???  IR      -     161.00  28.96 ISC       ADE  
  CMS   ???  IR      +     146.76  29.10 ISC       CMS  
  BRS   ???  IR      +     132.51  30.81 ISC       BRS  
  BFD   ???  IR      +     157.40  32.30 ISC       BFD  
  YOU   ???  IR      +     147.04  32.61 ISC       YOU  
  CAN   ???  IR      -     147.58  33.73 ISC       CAN  
  TOO   ???  IR      +     154.07  33.84 ISC       TOO  
  WAM   ???  IR      -     148.71  34.34 ISC       WAM  
  CHG   ???  IR      -     313.29  38.68 ISC       CHG  
  DZM   ???  IR      c     115.22  39.98 ISC       DZM  
  GBA   ???  IR      -     292.84  54.16 ISC       GBA  
  SYO   ???  IR      +     201.32  82.15 ISC       SYO  
  SPA   ???  IR      +     180.00  82.33 ISC       SPA  

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