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
  PMR   ???  IR      c     166.12   2.36 NEIC      PMR  
  TTA   ???  IR      c     252.10   2.73 NEIC      TTA  
  TIXI  B?Z  IR      D     320.14  29.20 MOS       TIXI 
  YAK   B?Z  IR      D     304.32  34.20 MOS       YAK  
  DAG   ???  IR      c      16.85  36.40 NEIC      DAG  
  WUAZ  ???  IR      d     121.40  36.92 NEIC      WUAZ 
  YSS   ???  IR      c     277.39  39.46 NEIC      YSS  
  BOD   S?Z  IR      C     308.35  42.77 MOS       BOD  
  APA   ???  IR      d     358.10  48.81 NEIC      APA  
  SNY   ???  IR      D     288.44  51.81 BJI       SNY  
  ARU   B?Z  IR      D     341.55  57.97 MOS       ARU  
  BSD   ???  IR      D       9.66  60.79 DNK       BSD  
  OBN   B?Z  IR      D     355.49  61.22 MOS       OBN  
  NJ2   ???  IR      C     286.08  62.09 BJI       NJ2  
  GTA   ???  IR      C     305.31  63.23 BJI       GTA  
  OJC   ???  IR      d       6.94  65.97 WAR       OJC  
  MOA   ???  IR      C      11.14  67.95 VIE       MOA  
  DAVA  ???  IR      C      14.40  68.08 VIE       DAVA 
  MOTA  ???  IR      C      13.50  68.15 VIE       MOTA 
  SQTA  ???  IR      D      13.45  68.28 VIE       SQTA 
  WTTA  ???  IR      C      13.13  68.29 VIE       WTTA 
  KBA   ???  IR      D      11.91  68.63 VIE       KBA  
  ARSA  ???  IR      C      10.31  68.65 VIE       ARSA 
  OBKA  ???  IR      C      11.12  69.31 VIE       OBKA 

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