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
  KUL   ???  IR      -     299.73   1.65 ISC       KUL  
  DSH   ???  IR      -     303.74   2.65 ISC       DSH  
  KBL   ???  IR      -     219.61   3.30 ISC       KBL  
  TAS   ???  IR      -     337.74   4.57 ISC       TAS  
  FRU   ???  IR      -      21.20   6.17 ISC       FRU  
  MHI   ???  IR      +     268.91   9.77 ISC       MHI  
  NVS   ???  IR      -      20.54  19.44 ISC       NVS  
  HYB   ???  IR      +     160.76  20.56 ISC       HYB  
  SVE   ???  IR      -     343.08  21.04 ISC       SVE  
  UER   ???  IR      -      40.67  21.50 ISC       UER  
  BKR   ???  IR      +     290.73  22.13 ISC       BKR  
  OBN   ???  IR      +     318.42  29.79 ISC       OBN  
  NRI   ???  IR      -      10.45  33.60 ISC       NRI  
  DAG   ???  IR      -     343.52  54.27 ISC       DAG  
  MBC   ???  IR      -       2.84  66.70 ISC       MBC  

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