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
  GBZ   ???  IR      d     216.63   5.35 WEL       GBZ  
  ONE   ???  IR      c     226.63   5.66 WEL       ONE  
  CRZ   ???  IR      d     244.76   6.16 WEL       CRZ  
  AUC   ???  IR      d     216.95   6.20 WEL       AUC  
  NOU   ???  IR      -     306.67  15.02 ISC       NOU  
  INH   ???  IR      -     321.18  15.37 ISC       INH  
  OUA   ???  IR      -     312.73  15.59 ISC       OUA  
  PVC   ???  IR      +     322.04  17.37 ISC       PVC  
  KOU   ???  IR      +     306.32  17.69 ISC       KOU  
  LMP   ???  IR      +     322.99  18.74 ISC       LMP  
  LNR   ???  IR      +     324.82  19.05 ISC       LNR  
  LUG   ???  IR      +     322.80  19.84 ISC       LUG  
  BRS   ???  IR      +     274.28  23.57 ISC       BRS  
  CAN   ???  IR      d     254.15  25.50 ISC       CAN  
  TAU   ???  IR      c     237.52  27.57 ISC       TAU  
  AFR   ???  IR      +      70.05  31.31 ISC       AFR  
  PAE   ???  IR      +      70.44  31.40 ISC       PAE  
  PPT   ???  IR      +      70.30  31.46 ISC       PPT  
  PPN   ???  IR      +      70.38  31.59 ISC       PPN  
  TVO   ???  IR      +      70.96  31.60 ISC       TVO  
  PMO   ???  IR      +      68.08  34.23 ISC       PMO  
  VAH   ???  IR      +      68.68  34.30 ISC       VAH  
  TPT   ???  IR      +      68.32  34.45 ISC       TPT  
  RUV   ???  IR      +      68.85  34.52 ISC       RUV  
  ASP   ???  IR      -     269.91  40.86 ISC       ASP  
  RKT   ???  IR      +      89.34  41.14 ISC       RKT  
  WRA   ???  IR      +     275.31  42.00 ISC       WRA  
  MOM   ???  IR      -     308.16  42.37 ISC       MOM  
  KLG   ???  IR      -     255.24  48.98 ISC       KLG  
  SPA   ???  IR      -     180.00  58.20 ISC       SPA  
  MAT   ???  IR      -     327.19  78.32 ISC       MAT  
  YSS   ???  IR      -     335.76  85.23 ISC       YSS  
  PET   ???  IR      -     347.61  86.56 ISC       PET  

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