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
  PT03  ???  IR      +     236.53   2.12 ISC       PT03 
  PT02  ???  IR      -     266.83   2.41 ISC       PT02 
  PT06  ???  IR      +     246.14   2.50 ISC       PT06 
  PT08  ???  IR      -     288.50   2.66 ISC       PT08 
  NNA   ???  IR      d     286.16   2.92 ISC       NNA  
  PT10  ???  IR      -     283.89   3.02 ISC       PT10 
  LPB   ???  IR      +     123.70   6.78 ISC       LPB  
  HJA   ???  IR      -     142.97  13.15 ISC       HJA  
  VCA   ???  IR      +     162.14  16.72 ISC       VCA  
  RTLL  ???  IR      -     165.49  19.11 ISC       RTLL 
  CFA   ???  IR      +     165.14  19.43 ISC       CFA  
  BMG   ???  IR      +       2.63  19.78 ISC       BMG  
  TCA   ???  IR      -     156.37  20.35 ISC       TCA  
  PEL   ???  IR      U     172.09  20.45 ISC       PEL  
  RFA   ???  IR      -     168.04  22.42 ISC       RFA  
  CCOK  ???  IR      +     335.59  51.92 ISC       CCOK 
  MEO   ???  IR      -     334.51  52.79 ISC       MEO  
  OCO   ???  IR      +     335.96  52.98 ISC       OCO  
  ACO   ???  IR      -     335.23  54.67 ISC       ACO  
  KNB   ???  IR      -     325.19  61.59 ISC       KNB  
  SRU   ???  IR      -     328.31  61.90 ISC       SRU  
  MSU   ???  IR      -     326.78  62.32 ISC       MSU  
  DAU   ???  IR      -     328.80  63.24 ISC       DAU  
  ISA   ???  IR      -     320.57  63.99 ISC       ISA  
  VNA3  ???  IR      -     161.90  69.79 ISC       VNA3 
  VNA2  ???  IR      -     161.32  70.39 ISC       VNA2 
  SPA   ???  IR      -     180.00  77.27 ISC       SPA  
  SYO   ???  IR      -     160.67  86.26 ISC       SYO  
  MOTA  ???  IR      +      42.94  96.01 ISC       MOTA 
  SQTA  ???  IR      +      43.08  96.06 ISC       SQTA 
  WATA  ???  IR      +      43.02  96.32 ISC       WATA 
  WTTA  ???  IR      +      43.10  96.35 ISC       WTTA 
  GRF   ???  IR      -      40.65  96.58 ISC       GRF  

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