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
  ADK   ???  IR      -       0.76   0.52 ISC       ADK  
  ILT   ???  IR      +     357.30  16.59 ISC       ILT  
  SEY   ???  IR      +     316.96  20.15 ISC       SEY  
  YAK   ???  IR      +     311.44  30.42 ISC       YAK  
  MAT   ???  IR      c     262.89  35.09 ISC       MAT  
  PNT   ???  IR      +      70.27  35.70 ISC       PNT  
  NEW   ???  IR      +      70.61  37.65 ISC       NEW  
  WDC   ???  IR      +      84.56  38.33 ISC       WDC  
  SES   ???  IR      -      64.66  40.18 ISC       SES  
  SNY   ???  IR      +     280.79  41.08 ISC       SNY  
  JAS1  ???  IR      +      86.37  41.23 ISC       JAS1 
  CLE   ???  IR      -      58.06  61.85 ISC       CLE  
  KOI   ???  IR      +     286.04  68.10 ISC       KOI  
  YYI   ???  IR      +     286.32  68.90 ISC       YYI  
  SHL   ???  IR      c     287.61  71.32 ISC       SHL  
  CHG   ???  IR      +     277.76  72.06 ISC       CHG  
  KKN   ???  IR      -     293.81  73.52 ISC       KKN  
  PKI   ???  IR      -     293.57  73.61 ISC       PKI  
  DMN   ???  IR      -     293.81  73.75 ISC       DMN  
  KRV   ???  IR      -     328.29  81.00 ISC       KRV  
  IPM   ???  IR      +     266.77  81.70 ISC       IPM  
  GRC   ???  IR      +       0.16  81.72 ISC       GRC  
  WB2   ???  IR      +     225.64  82.92 ISC       WB2  
  WRA   ???  IR      +     225.65  82.93 ISC       WRA  
  HYB   ???  IR      +     292.15  85.45 ISC       HYB  
  POO   ???  IR      c     296.41  87.25 ISC       POO  
  KAD   ???  IR      c     295.43  88.04 ISC       KAD  
  GBA   ???  IR      +     290.71  89.12 ISC       GBA  

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