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
  BMG   ???  IR      +       4.35   0.18 ISC       BMG  
  BARC  S?Z  IR      C     197.54   0.31 RSNC      BARC 
  BOG   ???  IR      -     203.40   2.45 ISC       BOG  
  SDV   ???  IR      -      50.60   3.14 ISC       SDV  
  UPA   ??Z  IR      -     288.48   6.71 ISC       UPA  
  ECO   ???  IR      -     291.07   6.99 ISC       ECO  
  UYO   ???  IR      +     326.88  33.57 ISC       UYO  
  ELC   ???  IR      -     336.41  33.64 ISC       ELC  
  FVM   ???  IR      +     335.58  34.72 ISC       FVM  
  MEO   ???  IR      -     323.30  36.36 ISC       MEO  
  WMOK  ???  IR      +     323.06  36.45 ISC       WMOK 
  TUC   ???  IR      +     310.89  43.23 ISC       TUC  
  GOL   ???  IR      +     323.36  43.66 ISC       GOL  
  ULM   ???  IR      +     340.20  47.23 ISC       ULM  
  ARUT  ???  IR      +     316.15  47.77 ISC       ARUT 
  TNP   ???  IR      +     314.63  50.54 ISC       TNP  
  BONR  ???  IR      +     314.00  51.25 ISC       BONR 
  LRM   ???  IR      +     325.50  51.54 ISC       LRM  
  ORV   ???  IR      +     314.52  54.19 ISC       ORV  
  DPW   ???  IR      +     324.85  55.96 ISC       DPW  
  VGB   ???  IR      +     321.33  56.31 ISC       VGB  

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