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
  LAT   ???  IR      +     189.22   1.08 ISC       LAT  
  PMG   ???  IR      -     180.27   3.79 ISC       PMG  
  RAB   ???  IR      +      74.64   5.16 ISC       RAB  
  JAY   ???  IR      -     295.05   7.14 ISC       JAY  
  CTA   ???  IR      -     183.48  14.44 ISC       CTA  
  QIS   ???  IR      -     205.61  16.60 ISC       QIS  
  WB3   ???  IR      -     220.05  18.94 ISC       WB3  
  WRA   ???  IR      -     220.04  18.96 ISC       WRA  
  RMQ   ???  IR      -     176.01  20.84 ISC       RMQ  
  ASPA  ???  IR      -     214.10  22.06 ISC       ASPA 
  BRS   ???  IR      +     166.80  22.33 ISC       BRS  
  COO   ???  IR      +     170.44  25.25 ISC       COO  
  STK   ???  IR      -     190.63  26.68 ISC       STK  
  ADE   ???  IR      -     193.88  30.27 ISC       ADE  
  MBL   ???  IR      +     237.13  30.69 ISC       MBL  
  FORR  ???  IR      -     213.22  30.87 ISC       FORR 
  COOL  ???  IR      -     221.03  35.09 ISC       COOL 
  KLB   ???  IR      -     223.16  37.79 ISC       KLB  
  SPA   ???  IR      -     180.00  84.45 ISC       SPA  

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