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      D     293.00   9.07 MOS       MSVF 
  PMG   B?Z  IR      D     281.30  39.95 MOS       PMG  
  KIP   B?Z  IR      C      20.12  45.18 MOS       KIP  
  WRAB  B?Z  IR      D     261.87  48.90 MOS       WRAB 
  MAJO  S?Z  IR      C     321.01  73.76 MOS       MAJO 
  YUK   L?Z  IR      D     330.74  75.25 MOS       YUK  
  KUR   L?Z  IR      C     332.67  75.30 MOS       KUR  
  PET   L?Z  IR      C     343.07  78.15 MOS       PET  
  PEA0B B?Z  IR      D     342.58  78.49 MOS       PEA0B
  YSS   S?Z  IR      C     330.96  78.89 MOS       YSS  
  TJN   B?Z  IR      C     315.19  80.40 MOS       TJN  
  QZH   ???  IR      c     301.34  80.75 BJI       QZH  
  NJ2   ???  IR      c     307.69  84.02 BJI       NJ2  
  GRNR  S?Z  IR      C     330.57  84.53 MOS       GRNR 
  DL2   ???  IR      c     314.74  85.59 BJI       DL2  
  KLR   B?Z  IR      C     327.39  85.74 MOS       KLR  
  SNY   ???  IR      c     318.01  85.92 BJI       SNY  
  WHN   ???  IR      c     304.51  86.69 BJI       WHN  
  EFI   B?Z  IR      C     145.66  87.76 MOS       EFI  
  COLA  B?Z  IR      C      10.53  88.31 MOS       COLA 
  SEY   B?Z  IR      C     345.01  88.45 MOS       SEY  
  ZEA   M?Z  IR      C     329.19  90.75 MOS       ZEA  
  GYA   ???  IR      c     297.95  91.07 BJI       GYA  
  JTS   B?Z  IR      C      79.84  92.10 MOS       JTS  
  KMI   ???  IR      c     295.36  93.83 BJI       KMI  
  LZH   ???  IR      c     305.91  96.98 BJI       LZH  

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