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
  WEL   ???  IR      c     243.83   1.40 WEL       WEL  
  CNZ   ???  IR      c     335.07   1.63 WEL       CNZ  
  TNZ   ???  IR      c     312.76   2.17 WEL       TNZ  
  GNZ   ???  IR      c      31.64   2.38 WEL       GNZ  
  WTZ   ???  IR      c       9.30   2.73 WEL       WTZ  
  COB   ???  IR      c     260.55   2.83 WEL       COB  
  KRP   ???  IR      c     345.58   2.84 WEL       KRP  
  NOU   ???  IR      +     332.26  20.17 ISC       NOU  
  WAM   ???  IR      +     272.84  22.00 ISC       WAM  
  CAN   ???  IR      +     275.09  22.22 ISC       CAN  
  COO   ???  IR      +     289.16  22.28 ISC       COO  
  KOU   ???  IR      +     329.08  22.57 ISC       KOU  
  BRS   ???  IR      +     296.87  23.57 ISC       BRS  
  PVC   ???  IR      +     340.60  23.91 ISC       PVC  
  TOO   ???  IR      +     267.30  24.14 ISC       TOO  
  STK   ???  IR      +     276.30  29.27 ISC       STK  
  CTA   ???  IR      +     299.56  32.90 ISC       CTA  
  CTAO  ???  IR      +     299.56  32.90 ISC       CTAO 
  ISQ   ???  IR      +     291.28  37.08 ISC       ISQ  
  ASP   ???  IR      +     282.28  39.37 ISC       ASP  
  PMG   ???  IR      +     312.06  40.53 ISC       PMG  
  WB2   ???  IR      +     287.23  41.31 ISC       WB2  
  WRA   ???  IR      +     287.22  41.31 ISC       WRA  
  MDG   ???  IR      +     313.82  44.72 ISC       MDG  
  TZZ   ???  IR      +     308.63  47.31 ISC       TZZ  
  SPA   ???  IR      -     180.00  49.51 ISC       SPA  
  TRT   ???  IR      +     281.62  65.21 ISC       TRT  
  CGP   ???  IR      +     303.23  68.22 ISC       CGP  
  PLP   ???  IR      +     305.30  70.11 ISC       PLP  
  CCP   ???  IR      +     303.87  70.15 ISC       CCP  
  MAN   ???  IR      -     304.56  75.22 ISC       MAN  
  KLM   ???  IR      -     282.35  80.54 ISC       KLM  
  PSI   ???  IR      +     280.30  82.37 ISC       PSI  
  TSI   ???  IR      -     280.58  83.10 ISC       TSI  
  MAT   ???  IR      c     329.96  84.48 ISC       MAT  
  BSI   ???  IR      -     279.92  86.85 ISC       BSI  
  CHG   ???  IR      +     292.18  92.98 ISC       CHG  

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