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
  FSA   ???  IR      c     143.87   6.17 NEIC      FSA  
  CYA   ???  IR      c     153.00   8.21 NEIC      CYA  
  RTLL  ???  IR      d     172.53  10.23 NEIC      RTLL 
  CFA   ???  IR      c     171.64  10.53 NEIC      CFA  
  TCA   ???  IR      c     155.49  11.25 NEIC      TCA  
  AREB  ???  IR      C      94.89  22.27 VAO       AREB 
  BSCB  ???  IR      c      94.21  23.55 VAO       BSCB 
  JFO   ???  IR      C      96.22  24.85 VAO       JFO  
  BOG   ???  IR      C     350.75  25.92 BOG       BOG  
  SNAA  ???  IR      +     160.88  62.94 AWI       SNAA 
  SPA   ???  IR      c     180.00  68.98 NEIC      SPA  
  SPA   SPZ  IR      C     180.00  68.98 MOS       SPA  
  BGMT  ???  IR      c     330.87  76.34 NEIC      BGMT 
  MCMT  ???  IR      c     330.15  76.40 NEIC      MCMT 
  SXM   ???  IR      c     331.94  76.68 NEIC      SXM  
  LCCM  ???  IR      c     331.36  76.73 NEIC      LCCM 
  LRM   ???  IR      c     331.04  76.98 NEIC      LRM  
  HBMT  ???  IR      c     330.93  77.03 NEIC      HBMT 
  BUT   ???  IR      c     331.10  77.17 NEIC      BUT  
  SYO   ???  IR      c     159.63  77.19 NEIC      SYO  
  ELMT  ???  IR      c     331.48  77.53 NEIC      ELMT 
  SWMT  ???  IR      c     331.34  78.95 BUT       SWMT 
  FBMT  ???  IR      c     331.05  79.07 BUT       FBMT 
  JTMT  ???  IR      c     331.35  79.26 BUT       JTMT 
  BSMT  ???  IR      c     331.17  79.56 BUT       BSMT 

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