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
  CAC   ???  IR      -     198.75   1.52 ISC       CAC  
  YJA   ???  IR      +     112.89   3.00 ISC       YJA  
  ANT   ???  IR      d     213.35   3.20 ISC       ANT  
  HJA   ???  IR      -     127.71   3.59 ISC       HJA  
  LPB   ???  IR      +       4.88   4.49 ISC       LPB  
  SLA   ???  IR      -     143.67   4.59 ISC       SLA  
  ZOBO  ???  IR      -       4.32   4.75 ISC       ZOBO 
  PEL   ???  IR      c     188.71  12.22 ISC       PEL  
  LNV   ???  IR      d     190.72  13.13 ISC       LNV  
  ITB1  ???  IR      -     108.12  13.50 ISC       ITB1 
  RFA   ???  IR      -     179.90  13.69 ISC       RFA  
  BAO   ???  IR      -      78.00  20.18 ISC       BAO  
  SJG   ???  IR      +       3.55  38.97 ISC       SJG  
  BUL   ???  IR      -     111.18  89.23 ISC       BUL  

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