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
  CTA   ???  IR      d     199.80  15.85 ISC       CTA  
  QIS   ???  IR      +     216.84  19.44 ISC       QIS  
  SLKI  ???  IR      +     261.02  20.66 ISC       SLKI 
  DZM   ???  IR      c     141.46  21.95 ISC       DZM  
  BRS   ???  IR      +     177.94  22.16 ISC       BRS  
  WB5   ???  IR      +     227.82  22.50 ISC       WB5  
  WRA   ???  IR      -     227.73  22.56 ISC       WRA  
  ASPA  ???  IR      +     221.51  25.31 ISC       ASPA 
  ADE   ???  IR      +     200.66  32.10 ISC       ADE  
  BFD   ???  IR      +     193.79  33.03 ISC       BFD  
  MBL   ???  IR      -     239.91  34.95 ISC       MBL  
  KMI   ???  IR      +     304.61  56.43 ISC       KMI  
  SHL   ???  IR      C     300.87  65.70 ISC       SHL  
  GBA   ???  IR      -     285.28  76.20 ISC       GBA  
  WDC   ???  IR      +      49.41  89.93 ISC       WDC  
  MIN   ???  IR      +      49.72  90.61 ISC       MIN  
  KVN   ???  IR      -      51.25  93.19 ISC       KVN  
  EDM   ???  IR      -      37.13  96.92 ISC       EDM  

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