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
  KHO   ???  IR      +       8.81   0.51 ISC       KHO  
  KHO   SPZ  IR      C       8.81   0.51 MOS       KHO  
  CEP   ???  IR      -     172.86   3.17 ISC       CEP  
  FRG   ???  IR      -       4.50   3.40 ISC       FRG  
  FRG   SPZ  IR      D       4.50   3.40 MOS       FRG  
  CHCP  ???  IR      +     155.19   3.64 ISC       CHCP 
  ANR   ???  IR      +      10.55   3.84 ISC       ANR  
  ANR   SPZ  IR      C      10.55   3.84 MOS       ANR  
  CPA   ???  IR      -     180.14   3.99 ISC       CPA  
  NAM   ???  IR      -       2.42   4.01 ISC       NAM  
  THW   ???  IR      +     176.45   4.18 ISC       THW  
  TAS   ???  IR      -     339.68   4.65 ISC       TAS  
  TAS   SPZ  IR      D     339.68   4.65 MOS       TAS  
  SBDP  ???  IR      -     186.51   4.70 ISC       SBDP 
  SARP  ???  IR      +     168.20   5.15 ISC       SARP 
  FRU   ???  IR      +      21.71   6.34 ISC       FRU  
  NVS   ???  IR      +      20.64  19.61 ISC       NVS  
  NVS   SPZ  IR      C      20.64  19.61 MOS       NVS  
  MBC   ???  IR      +       2.79  66.84 ISC       MBC  

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