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
  RTBS  ???  IR      -     130.99   2.79 ISC       RTBS 
  JACH  ???  IR      c     158.39   3.04 ISC       JACH 
  RTCB  ???  IR      -     122.14   3.14 ISC       RTCB 
  RTLL  ???  IR      -     117.27   3.32 ISC       RTLL 
  PEL   ???  IR      d     162.49   3.45 ISC       PEL  
  BACH  ???  IR      c     161.11   3.70 ISC       BACH 
  FCH   ???  IR      c     158.55   3.74 ISC       FCH  
  SAN   ???  IR      c     163.67   3.75 ISC       SAN  
  LNV   ???  IR      c     174.07   4.12 ISC       LNV  
  CHCH  ???  IR      c     165.48   4.21 ISC       CHCH 
  RFA   ???  IR      -     150.10   5.71 ISC       RFA  
  SLA   ???  IR      -      49.70   7.66 ISC       SLA  
  HJA   ???  IR      +      42.92   8.82 ISC       HJA  
  SPA   ???  IR      +     180.00  60.32 ISC       SPA  
  MAW   ???  IR      +     163.80  77.12 ISC       MAW  
  PRI   ???  IR      +     321.84  80.04 ISC       PRI  
  MNA   ???  IR      +     324.89  80.48 ISC       MNA  
  LLA   ???  IR      +     321.99  80.54 ISC       LLA  
  PRS   ???  IR      +     321.54  80.56 ISC       PRS  
  CMB   ???  IR      +     323.28  81.31 ISC       CMB  
  GCC   ???  IR      +     321.64  81.42 ISC       GCC  
  MHC   ???  IR      +     322.06  81.46 ISC       MHC  
  ORV   ???  IR      +     323.63  83.03 ISC       ORV  
  WDC   ???  IR      +     323.73  84.32 ISC       WDC  
  SES   ???  IR      +     336.15  87.08 ISC       SES  

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