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
  MIY   ???  IR      c     299.05   0.36 ISC       MIY  
  OFU   ???  IR      d     231.89   0.66 ISC       OFU  
  OFUJ  ???  IR      d     235.13   0.68 ISC       OFUJ 
  MRK   ???  IR      d     284.03   0.96 ISC       MRK  
  HAC   ???  IR      c     328.42   1.24 ISC       HAC  
  ISN   ???  IR      d     219.21   1.34 ISC       ISN  
  HJH   ???  IR      d     266.35   1.71 ISC       HJH  
  AOMJ  ???  IR      c     305.90   1.89 ISC       AOMJ 
  SKH   ???  IR      c     252.68   1.97 ISC       SKH  
  MAT   ???  IR      c     229.75   4.40 ISC       MAT  
  ABU   ???  IR      +     231.86   7.12 ISC       ABU  
  SSE   ???  IR      +     250.71  19.18 ISC       SSE  
  TIY   ???  IR      -     275.26  23.43 ISC       TIY  
  WRA   ???  IR      -     188.78  59.58 ISC       WRA  
  GBA   ???  IR      -     264.82  62.18 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