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
  BUL   ???  IR      +     260.99  34.00 ISC       BUL  
  GBA   ???  IR      +      22.60  34.16 ISC       GBA  
  POO   ???  IR      +      14.40  37.73 ISC       POO  
  HYB   ???  IR      -      21.89  38.08 ISC       HYB  
  LWI   ???  IR      +     290.31  38.57 ISC       LWI  
  PSI   ???  IR      +      61.63  39.78 ISC       PSI  
  IPM   ???  IR      +      61.26  42.45 ISC       IPM  
  PKI   ???  IR      -      24.34  49.88 ISC       PKI  
  KKN   ???  IR      -      24.08  50.02 ISC       KKN  
  BNG   ???  IR      -     291.94  50.72 ISC       BNG  
  KHO   ???  IR      -       6.64  55.89 ISC       KHO  
  KUL   ???  IR      -       4.92  56.16 ISC       KUL  
  RAM   ???  IR      -     338.75  59.96 ISC       RAM  
  PPR   ???  IR      +      66.89  60.26 ISC       PPR  
  PRZ   ???  IR      -      11.53  61.83 ISC       PRZ  
  BKR   ???  IR      -     342.37  62.88 ISC       BKR  
  ASPA  ???  IR      -     107.95  64.35 ISC       ASPA 
  WRA   ???  IR      -     104.01  65.44 ISC       WRA  
  WB2   ???  IR      -     104.01  65.45 ISC       WB2  
  SEM   ???  IR      -      10.59  69.81 ISC       SEM  
  SPA   ???  IR      -     180.00  71.78 ISC       SPA  
  MLR   ???  IR      +     332.57  72.57 ISC       MLR  
  ARU   ???  IR      -     356.52  74.64 ISC       ARU  
  UZH   ???  IR      -     332.66  76.58 ISC       UZH  
  OBN   ???  IR      -     343.90  76.95 ISC       OBN  
  MOS   ???  IR      -     344.74  77.24 ISC       MOS  
  KHC   ???  IR      +     328.86  80.99 ISC       KHC  
  FUR   ???  IR      -     327.11  81.52 ISC       FUR  
  LLS   ???  IR      +     325.10  81.90 ISC       LLS  
  SAX   ???  IR      +     325.57  81.96 ISC       SAX  
  MMK   ???  IR      +     324.02  81.99 ISC       MMK  
  ZUL   ???  IR      +     325.35  82.62 ISC       ZUL  
  CLL   ???  IR      +     330.26  82.71 ISC       CLL  
  SLE   ???  IR      +     325.62  82.73 ISC       SLE  
  WLF   ???  IR      -     326.23  85.11 ISC       WLF  
  GRC   ???  IR      +     323.11  85.46 ISC       GRC  
  BOD   ???  IR      -      24.03  86.17 ISC       BOD  
  DOU   ???  IR      +     326.00  86.18 ISC       DOU  
  TUP   ???  IR      -      28.79  86.44 ISC       TUP  
  MAT   ???  IR      d      50.61  88.23 ISC       MAT  

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