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
  JACH  ???  IR      D     157.36   2.08 ISC       JACH 
  RTLS  ???  IR      U     118.85   2.18 ISC       RTLS 
  IHA   ???  IR      +     182.14   2.26 ISC       IHA  
  PEL   ???  IR      U     163.19   2.48 ISC       PEL  
  RTLL  ???  IR      U     102.90   2.69 ISC       RTLL 
  RTCV  ???  IR      U     113.89   2.79 ISC       RTCV 
  TACH  ???  IR      U     170.10   2.93 ISC       TACH 
  CFA   ???  IR      U     107.37   2.95 ISC       CFA  
  PCH   ???  IR      U     163.28   2.98 ISC       PCH  
  CHCH  ???  IR      U     166.86   3.25 ISC       CHCH 
  COLN  ???  IR      U     164.74   3.42 ISC       COLN 
  CACH  ???  IR      U     166.87   3.44 ISC       CACH 
  CICH  ???  IR      D     165.36   3.67 ISC       CICH 
  SFDO  ???  IR      U     173.54   3.87 ISC       SFDO 
  MRA   ???  IR      -     109.89   5.24 ISC       MRA  
  CYA   ???  IR      -      66.60   5.51 ISC       CYA  
  TCA   ???  IR      -      97.27   5.99 ISC       TCA  
  BAO   ???  IR      -      60.37  26.29 ISC       BAO  
  SPA   ???  IR      -     180.00  59.41 ISC       SPA  
  LKO   ???  IR      +      68.97  74.80 ISC       LKO  

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