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
  LKBA  ???  IR      c      19.88   4.53 WUSTL     LKBA 
  VUN   ???  IR      -     346.81   4.61 ISC       VUN  
  NUKU  ???  IR      d      75.66   5.03 WUSTL     NUKU 
  LTKA  ???  IR      d     336.94   5.21 WUSTL     LTKA 
  EUAT  ???  IR      c      78.12   5.22 WUSTL     EUAT 
  LBSS  ???  IR      c     358.96   6.19 WUSTL     LBSS 
  VAVA  ???  IR      c      58.78   7.16 WUSTL     VAVA 
  DZM   ???  IR      c     269.61  12.16 ISC       DZM  
  ARMA  ???  IR      +     246.59  26.17 ISC       ARMA 
  CNB   ???  IR      +     237.41  29.23 ISC       CNB  
  CAN   ???  IR      +     237.59  29.51 ISC       CAN  
  BWA   ???  IR      +     239.59  29.72 ISC       BWA  
  TOO   ???  IR      +     235.08  32.88 ISC       TOO  
  STK   ???  IR      +     246.22  34.89 ISC       STK  
  OKTD  ???  IR      -     288.97  40.71 ISC       OKTD 
  ASPA  ???  IR      +     259.20  41.88 ISC       ASPA 
  WB2   ???  IR      -     264.77  42.11 ISC       WB2  
  FORT  ???  IR      +     248.39  46.43 ISC       FORT 
  WARB  ???  IR      +     254.45  48.09 ISC       WARB 
  DHH   ???  IR      +      28.50  48.80 ISC       DHH  
  MBL   ???  IR      +     259.28  55.13 ISC       MBL  
  KLB   ???  IR      +     246.41  55.16 ISC       KLB  
  CMB   ???  IR      +      43.64  82.48 ISC       CMB  
  SYO   ???  IR      +     193.47  84.26 ISC       SYO  
  NVL   ???  IR      +     184.04  86.57 ISC       NVL  
  FBA   ???  IR      +      13.30  90.70 ISC       FBA  

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