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
  SILC  ???  IR      -     315.22   1.21 ISC       SILC 
  DIAC  ???  IR      -     334.09   1.62 ISC       DIAC 
  PSO   ???  IR      -     251.06   1.94 ISC       PSO  
  ANCC  ???  IR      -     320.67   2.17 ISC       ANCC 
  HOBC  ???  IR      +     345.61   2.59 ISC       HOBC 
  CAYA  ???  IR      C     235.13   3.05 ISC       CAYA 
  BOG   ???  IR      +      27.08   3.12 ISC       BOG  
  COTA  ???  IR      C     242.54   3.21 ISC       COTA 
  ANTI  ???  IR      C     229.78   3.50 ISC       ANTI 
  YANA  ???  IR      -     237.94   3.64 ISC       YANA 
  VC1   ???  IR      D     229.93   3.81 ISC       VC1  
  TUNG  ???  IR      -     222.54   4.37 ISC       TUNG 
  JAMA  ???  IR      -     246.31   5.15 ISC       JAMA 
  UPA   ??Z  IR      +     330.63   8.17 ISC       UPA  
  SDV   ???  IR      +      34.39   8.52 ISC       SDV  
  TOV   ???  IR      +      35.37   9.73 ISC       TOV  
  NNA   ???  IR      +     185.56  13.79 ISC       NNA  
  YJA   ???  IR      +     158.32  25.77 ISC       YJA  
  HJA   ???  IR      +     159.04  26.75 ISC       HJA  
  BAO   ???  IR      -     123.53  32.25 ISC       BAO  
  UYO   ???  IR      +     333.21  36.73 ISC       UYO  
  LNO   ???  IR      +     333.28  38.79 ISC       LNO  
  TUL   ???  IR      +     333.28  38.79 ISC       TUL  
  FNO   ???  IR      +     330.97  39.01 ISC       FNO  
  MEO   ???  IR      -     329.29  39.22 ISC       MEO  
  OCO   ???  IR      +     331.15  39.26 ISC       OCO  
  ACO   ???  IR      +     330.56  41.01 ISC       ACO  
  SES   ???  IR      -     333.65  56.99 ISC       SES  
  BCAO  ???  IR      +      85.46  93.87 ISC       BCAO 

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