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
  ANT   ???  IR      C     217.77   3.74 GSET2     ANT  
  CCH   ???  IR      +      27.00   3.75 ISC       CCH  
  LPB   ???  IR      +     357.60   4.20 ISC       LPB  
  ZOBO  ???  IR      +     357.42   4.46 ISC       ZOBO 
  ARE   ???  IR      +     320.93   5.45 ISC       ARE  
  SIV   ???  IR      +      55.04   8.04 ISC       SIV  
  RTRS  ???  IR      -     188.15   9.48 ISC       RTRS 
  RTLL  ???  IR      -     182.62  10.55 ISC       RTLL 
  CFA   ???  IR      +     181.47  10.81 ISC       CFA  
  TCA   ???  IR      +     164.89  10.96 ISC       TCA  
  PPD   ???  IR      +      97.70  15.52 ISC       PPD  
  CUMC  ???  IR      -     334.50  23.68 ISC       CUMC 
  PURC  ???  IR      -     339.17  24.38 ISC       PURC 
  SILC  ???  IR      -     339.51  24.71 ISC       SILC 
  HOQC  ???  IR      -     339.46  25.54 ISC       HOQC 
  ANCC  ???  IR      -     338.99  25.66 ISC       ANCC 
  BUGC  ???  IR      -     340.59  25.82 ISC       BUGC 
  CLMC  ???  IR      +     339.92  25.91 ISC       CLMC 
  HOBC  ???  IR      -     341.18  26.22 ISC       HOBC 
  CAI   ???  IR      +      69.02  32.99 ISC       CAI  
  BLA   ???  IR      D     348.35  58.84 GSET2     BLA  
  LTX   ???  IR      D     324.14  60.56 GSET2     LTX  
  TUL   ???  IR      +     334.60  62.23 ISC       TUL  
  ALQ   ???  IR      -     326.04  66.39 ISC       ALQ  
  NVL   ???  IR      +     159.28  67.20 ISC       NVL  
  LIC   ???  IR      +      73.60  67.29 ISC       LIC  
  KIC   ???  IR      +      73.60  67.60 ISC       KIC  
  SPA   ???  IR      +     180.00  69.38 ISC       SPA  
  PIN   ???  IR      C     329.17  73.87 GSET2     PIN  
  SES   ???  IR      -     333.66  80.41 ISC       SES  
  ESLA  ???  IR      C      44.14  84.65 GSET2     ESLA 
  BUL   ???  IR      -     110.98  88.82 ISC       BUL  
  YKA   ???  IR      D     340.25  90.80 GSET2     YKA  

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