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
  MNDI  ???  IR      +     220.56   1.67 ISC       MNDI 
  LAT   ???  IR      +     128.53   2.86 ISC       LAT  
  JAY   ???  IR      -     300.02   4.67 ISC       JAY  
  PMG   ???  IR      -     152.18   5.09 ISC       PMG  
  CTA   ???  IR      d     174.60  15.19 ISC       CTA  
  QIS   ???  IR      -     197.35  16.37 ISC       QIS  
  WB2   ???  IR      -     213.18  18.08 ISC       WB2  
  WRA   ???  IR      -     213.21  18.08 ISC       WRA  
  BRS   ???  IR      +     161.99  23.66 ISC       BRS  
  CMS   ???  IR      -     177.94  26.49 ISC       CMS  
  STK   ???  IR      -     185.92  27.03 ISC       STK  
  DZM   ???  IR      d     131.13  27.08 ISC       DZM  
  IPM   ???  IR      +     281.34  44.66 ISC       IPM  
  SNY   ???  IR      +     339.47  50.33 ISC       SNY  
  CHTO  ???  IR      +     298.92  50.89 ISC       CHTO 
  ZAK   ???  IR      +     332.25  65.60 ISC       ZAK  
  ZAK   SPZ  IR      C     332.25  65.60 MOS       ZAK  
  GBA   ???  IR      -     286.43  69.27 ISC       GBA  
  ILT   ???  IR      +      13.38  76.98 ISC       ILT  
  ILT   SPZ  IR      C      13.38  76.98 MOS       ILT  
  SEM   ???  IR      +     323.80  77.90 ISC       SEM  
  SEM   SPZ  IR      C     323.80  77.90 MOS       SEM  
  SPA   ???  IR      -     180.00  85.15 ISC       SPA  

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