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
  YSS   S?Z  IR      C     305.72   4.17 MOS       YSS  
  SNY   ???  IR      D     269.43  17.79 BJI       SNY  
  HHC   ???  IR      C     274.65  26.67 BJI       HHC  
  ZAK   S?Z  IR      C     297.02  30.20 MOS       ZAK  
  LZH   ???  IR      c     271.01  34.15 BJI       LZH  
  CD2   ???  IR      c     263.48  36.90 BJI       CD2  
  WMQ   ???  IR      c     290.90  42.15 BJI       WMQ  
  FRU   S?Z  IR      C     295.38  51.17 MOS       FRU  
  APA   S?Z  IR      C     335.57  57.75 MOS       APA  
  OBN   S?Z  IR      D     323.70  64.85 MOS       OBN  
  ZEI   S?Z  IR      C     310.30  69.61 MOS       ZEI  
  TI2   S?Z  IR      C     309.02  69.85 MOS       TI2  
  SUW   ???  IR      d     329.04  70.96 WAR       SUW  
  KWP   ???  IR      d     326.46  74.60 WAR       KWP  
  CLL   ???  IR      +     332.72  76.72 CLL       CLL  
  MOA   ???  IR      C     330.14  79.24 VIE       MOA  
  ARSA  ???  IR      C     329.08  79.29 VIE       ARSA 
  KBA   ???  IR      C     330.27  80.22 VIE       KBA  
  WATA  ???  IR      C     331.46  80.62 VIE       WATA 
  WTTA  ???  IR      C     331.39  80.66 VIE       WTTA 
  MOTA  ???  IR      C     331.75  80.77 VIE       MOTA 
  SQTA  ???  IR      C     331.62  80.84 VIE       SQTA 
  DAVA  ???  IR      C     332.45  81.23 VIE       DAVA 

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