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      -       0.53   0.24 ISC       BMG  
  BARC  S?Z  IR      C     204.14   0.25 RSNC      BARC 
  NORC  S?Z  IR      C     234.95   2.18 RSNC      NORC 
  EROSC S?Z  IR      C     212.55   2.32 RSNC      EROSC
  BOG   ???  IR      +     204.23   2.40 ISC       BOG  
  SDV   ???  IR      +      49.64   3.17 ISC       SDV  
  PRAC  S?Z  IR      C     210.31   3.58 RSNC      PRAC 
  HOBC  ???  IR      +     231.27   3.91 ISC       HOBC 
  TOV   ???  IR      +      47.58   4.39 ISC       TOV  
  HOQC  ???  IR      +     226.89   4.87 ISC       HOQC 
  ANCC  ???  IR      +     229.11   5.01 ISC       ANCC 
  CEOS  ???  IR      -      64.66   5.17 ISC       CEOS 
  PURC  ???  IR      +     216.34   5.54 ISC       PURC 
  FLOC  S?Z  IR      C     206.35   5.81 RSNC      FLOC 
  UPA   ???  IR      -     288.93   6.74 ISC       UPA  
  ECO   ???  IR      +     291.49   7.02 ISC       ECO  
  CAYA  ???  IR      +     216.34   8.31 ISC       CAYA 
  COTA  ???  IR      +     219.35   8.31 ISC       COTA 
  YANA  ???  IR      +     218.68   8.81 ISC       YANA 
  GGP   ???  IR      -     218.58   8.87 ISC       GGP  
  VC1   ???  IR      -     215.81   9.12 ISC       VC1  
  BRU   ???  IR      +     282.44   9.60 ISC       BRU  
  TUL   ???  IR      +     327.47  35.66 ISC       TUL  
  GOL   ???  IR      -     323.39  43.72 ISC       GOL  
  LRM   ???  IR      -     325.52  51.60 ISC       LRM  
  DAG   ???  IR      +      11.15  75.64 ISC       DAG  

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