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
  SLA   ???  IR      +     110.53   1.43 ISC       SLA  
  FSA   ???  IR      -     154.53   2.08 ISC       FSA  
  TPZ   ???  IR      -      23.16   2.98 ISC       TPZ  
  ANT   ???  IR      +     278.65   3.19 ISC       ANT  
  VCA   ???  IR      -     193.52   4.63 ISC       VCA  
  TCA   ???  IR      -     163.97   7.39 ISC       TCA  
  LPB   ???  IR      +     351.96   7.73 ISC       LPB  
  ZOBO  ???  IR      +     352.04   7.99 ISC       ZOBO 
  RFA   ???  IR      -     186.69  10.59 ISC       RFA  
  VBA   ???  IR      +     163.97  14.43 ISC       VBA  
  VAO   ???  IR      +      90.26  18.38 ISC       VAO  
  ATB   ???  IR      +      36.63  25.22 ISC       ATB  
  RLO   ???  IR      -     335.31  65.65 ISC       RLO  
  SPA   ???  IR      -     180.00  65.92 ISC       SPA  
  LHC   ???  IR      -     344.84  75.02 ISC       LHC  
  MNA   ???  IR      -     321.38  78.65 ISC       MNA  
  LLA   ???  IR      -     318.50  79.06 ISC       LLA  
  PRS   ???  IR      -     318.05  79.13 ISC       PRS  
  JAS1  ???  IR      -     319.77  79.62 ISC       JAS1 
  MHC   ???  IR      -     318.68  79.96 ISC       MHC  
  ORV   ???  IR      -     320.44  81.33 ISC       ORV  
  WDC   ???  IR      -     320.69  82.60 ISC       WDC  
  EDM   ???  IR      -     334.16  86.98 ISC       EDM  
  BNG   ???  IR      +      84.15  87.72 ISC       BNG  
  YKC   ???  IR      -     339.91  94.29 ISC       YKC  

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