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
  TSM   ???  IR      -     300.99   5.96 ISC       TSM  
  MKS   ???  IR      +     208.85   7.29 ISC       MKS  
  KKM   ???  IR      +     305.52   8.30 ISC       KKM  
  PPR   ???  IR      -     333.64   9.51 ISC       PPR  
  CVP   ???  IR      -     356.04  16.43 ISC       CVP  
  IPM   ???  IR      -     278.86  22.18 ISC       IPM  
  WRA   ???  IR      -     152.69  23.79 ISC       WRA  
  TIY   ???  IR      -     346.22  37.60 ISC       TIY  
  SNY   ???  IR      -       0.67  40.44 ISC       SNY  
  CN2   ???  IR      -       2.63  42.46 ISC       CN2  
  GTA   ???  IR      -     333.71  43.51 ISC       GTA  
  GBA   ???  IR      +     287.54  46.72 ISC       GBA  
  SPA   ???  IR      +     180.00  91.20 ISC       SPA  
  BUL   ???  IR      c     250.01  94.53 ISC       BUL  

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