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
  MSVF  B?Z  IR      C     332.44   5.11 MOS       MSVF 
  PMG   B?Z  IR      C     286.48  34.47 MOS       PMG  
  WRAB  B?Z  IR      C     264.27  43.02 MOS       WRAB 
  KIP   B?Z  IR      C      27.19  48.24 MOS       KIP  
  MAJO  B?Z  IR      C     324.98  70.87 MOS       MAJO 
  YSS   M?Z  IR      C     334.48  76.90 MOS       YSS  
  TJN   B?Z  IR      C     318.48  76.98 MOS       TJN  
  NJ2   ???  IR      c     310.62  79.99 BJI       NJ2  
  GRNR  S?Z  IR      C     333.53  82.48 MOS       GRNR 
  CN2   ???  IR      c     323.25  82.90 BJI       CN2  
  MA2   B?Z  IR      C     345.31  85.16 MOS       MA2  
  SNAA  B?Z  IR      C     178.93  86.25 MOS       SNAA 
  KMI   ???  IR      c     297.61  88.95 BJI       KMI  
  ANMO  B?Z  IR      C      51.78  89.59 MOS       ANMO 
  COLA  B?Z  IR      C      12.94  90.26 MOS       COLA 
  LZH   ???  IR      c     307.89  92.78 BJI       LZH  
  YAK   B?Z  IR      C     338.52  93.27 MOS       YAK  
  ULN   B?Z  IR      C     319.54  95.83 MOS       ULN  

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