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
  NEM   ???  IR      d     276.77   0.63 ISC       NEM  
  SHO   ???  IR      -      23.97   0.67 ISC       SHO  
  SHO   SPZ  IR      D      23.97   0.67 MOS       SHO  
  KUSJ  ???  IR      d     263.20   1.22 ISC       KUSJ 
  KUS   ???  IR      d     260.13   1.54 ISC       KUS  
  ABJ   ???  IR      d     296.44   1.75 ISC       ABJ  
  KUR   ???  IR      +      26.72   2.22 ISC       KUR  
  OBI   ???  IR      d     263.02   2.39 ISC       OBI  
  HOOJ  ???  IR      d     250.53   2.49 ISC       HOOJ 
  ASAJ  ???  IR      d     288.40   2.93 ISC       ASAJ 
  MRRJ  ???  IR      d     259.97   4.04 ISC       MRRJ 
  YSS   ???  IR      +     325.98   4.53 ISC       YSS  
  YSS   SPZ  IR      C     325.98   4.53 MOS       YSS  
  BOD   ???  IR      +     317.08  24.94 ISC       BOD  
  ILT   ???  IR      +      25.01  30.78 ISC       ILT  
  FBA   ???  IR      +      35.70  41.79 ISC       FBA  
  SEM   SPZ  IR      C     303.34  44.49 MOS       SEM  
  SVE   ???  IR      +     316.75  53.15 ISC       SVE  
  SVE   SPZ  IR      C     316.75  53.15 MOS       SVE  
  KJF   ???  IR      +     334.39  62.60 ISC       KJF  
  SUF   ???  IR      +     333.76  64.14 ISC       SUF  
  OBN   ???  IR      +     323.55  65.41 ISC       OBN  
  OBN   SPZ  IR      C     323.55  65.41 MOS       OBN  
  GBA   ???  IR      -     265.78  65.55 ISC       GBA  

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