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
  RAB   ???  IR      -      49.99   2.37 ISC       RAB  
  PMG   ???  IR      +     220.64   4.83 ISC       PMG  
  CTA   ???  IR      +     195.20  14.82 ISC       CTA  
  QIS   ???  IR      +     214.29  18.06 ISC       QIS  
  RMQ   ???  IR      -     184.03  20.70 ISC       RMQ  
  WB5   ???  IR      +     226.41  20.96 ISC       WB5  
  WRA   ???  IR      +     226.32  21.02 ISC       WRA  
  QLP   ???  IR      +     195.05  21.54 ISC       QLP  
  DZM   ???  IR      c     137.78  22.50 ISC       DZM  
  WARB  ???  IR      -     225.49  30.43 ISC       WARB 
  FORR  ???  IR      -     217.21  32.58 ISC       FORR 
  MDJ   ???  IR      -     341.64  53.48 ISC       MDJ  
  TOA   ???  IR      -      25.09  83.02 ISC       TOA  

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