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      U     165.69   1.82 ISC       JACH 
  PEL   ???  IR      U     170.56   2.25 ISC       PEL  
  FCH   ???  IR      D     163.79   2.50 ISC       FCH  
  LCCH  ???  IR      D     188.29   2.58 ISC       LCCH 
  TACH  ???  IR      U     176.71   2.73 ISC       TACH 
  PCH   ???  IR      U     169.28   2.75 ISC       PCH  
  CHCH  ???  IR      U     172.55   3.03 ISC       CHCH 
  LNV   ???  IR      U     184.48   3.04 ISC       LNV  
  COLN  ???  IR      U     169.97   3.19 ISC       COLN 
  CACH  ???  IR      D     172.22   3.22 ISC       CACH 
  CICH  ???  IR      U     170.24   3.44 ISC       CICH 
  SFDO  ???  IR      U     178.57   3.69 ISC       SFDO 
  MRA   ???  IR      +     109.38   4.85 ISC       MRA  
  CYA   ???  IR      +      63.29   5.25 ISC       CYA  
  TCA   ???  IR      +      95.94   5.61 ISC       TCA  
  SLA   ???  IR      +      40.23   7.93 ISC       SLA  
  VNA3  ???  IR      -     158.84  51.93 ISC       VNA3 
  VNA1  ???  IR      -     157.96  52.22 ISC       VNA1 
  VNA2  ???  IR      -     158.20  52.56 ISC       VNA2 
  LKO   ???  IR      -      68.68  74.53 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