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
  INK   ???  IR      +     324.12   6.42 ISC       INK  
  DLY   ???  IR      -     250.80   7.16 ISC       DLY  
  TUK   ???  IR      +     331.62   7.16 ISC       TUK  
  FSB   ???  IR      -     183.57   8.99 ISC       FSB  
  EDM   ???  IR      -     148.32  11.49 ISC       EDM  
  FFC   ???  IR      -     118.75  13.97 ISC       FFC  
  SES   ???  IR      -     147.31  14.66 ISC       SES  
  RXF   ???  IR      +     158.94  15.28 ISC       RXF  
  MSO   ???  IR      +     157.97  17.45 ISC       MSO  
  PWM   ???  IR      +     119.28  19.78 ISC       PWM  
  DAG   ???  IR      -      24.45  32.56 ISC       DAG  
  MNT   ???  IR      -      99.12  32.93 ISC       MNT  
  KHE   ???  IR      +     359.61  36.17 ISC       KHE  
  YAK   ???  IR      -     319.03  43.46 ISC       YAK  
  NRI   ???  IR      +     345.04  45.58 ISC       NRI  
  MEM   ???  IR      +      34.84  59.56 ISC       MEM  
  ARU   ???  IR      +     358.77  60.46 ISC       ARU  
  ELT   ???  IR      +     340.23  61.37 ISC       ELT  
  UZH   ???  IR      +      24.38  65.04 ISC       UZH  

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