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
  HUG   ???  IR      +     311.15   0.68 ISC       HUG  
  IXG   ???  IR      -      29.94   0.69 ISC       IXG  
  TER   ???  IR      +       8.52   0.73 ISC       TER  
  FUG   ???  IR      +     357.07   0.87 ISC       FUG  
  REC   ???  IR      +      17.09   0.90 ISC       REC  
  MMG   ???  IR      +       6.58   0.97 ISC       MMG  
  YUP   ???  IR      +      56.91   1.15 ISC       YUP  
  SLP   ???  IR      +      23.07   1.27 ISC       SLP  
  RDG   ???  IR      +      12.37   1.46 ISC       RDG  
  SSS   ???  IR      -      85.79   1.56 ISC       SSS  
  OC2   ???  IR      -     306.26   1.67 ISC       OC2  
  VCR   ???  IR      -     123.55   6.11 ISC       VCR  
  JUD   ???  IR      -     122.84   6.15 ISC       JUD  
  CAO   ???  IR      -     123.99   6.77 ISC       CAO  
  SJS   ???  IR      -     117.95   7.52 ISC       SJS  
  IRZ2  ???  IR      -     117.19   7.64 ISC       IRZ2 
  LCR2  ???  IR      -     119.06   7.66 ISC       LCR2 
  QPS   ???  IR      -     121.69   7.73 ISC       QPS  
  BUS   ???  IR      -     119.32   7.97 ISC       BUS  
  ACR   ???  IR      +     122.36   8.94 ISC       ACR  
  PBC   ???  IR      -     123.11   9.13 ISC       PBC  
  CTCR  ???  IR      -     119.68   9.15 ISC       CTCR 
  UYO   ???  IR      +     351.41  20.77 ISC       UYO  

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