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
  SANVU BHZ   G  00  -   a 126.31  11.38 ISC       SANVU
  WR5   BHZ  AU  --  +   a 241.28  25.09 ISC       WR5  
  WB7   BHZ  AU  --  -   a 241.56  25.09 ISC       WB7  
  WB6   BHZ  AU  --  +   a 241.54  25.10 ISC       WB6  
  WC3   BHZ  AU  --  -   a 241.32  25.14 ISC       WC3  
  WRAB  BHZ  II  00  -   a 241.38  25.14 ISC       WRAB 
  PSAD3 BHZ  AU  00  -   a 246.33  38.64 ISC       PSAD3
  KMI   ???  IR      c     303.78  63.26 BJI       KMI  
  L19K  BHZ  TA  --  +   a  20.56  79.67 ISC       L19K 
  J20K  BHZ  TA  --  +   a  19.27  81.25 ISC       J20K 
  CHUM  BHZ  AK  --  +   a  20.03  81.67 ISC       CHUM 
  WAT1  HHZ  AK  --  +   a  21.93  82.35 ISC       WAT1 
  COLA  BHZ  IU  00  +   a  20.45  83.81 ISC       COLA 
  SCRK  BHZ  AK  --  +   a  22.14  84.69 ISC       SCRK 

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