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
  ISP   B?Z  IR      C     195.82   0.83 MOS       ISP  
  ISP   ???  IR      c     195.82   0.83 NEIC      ISP  
  KSL   ???  IR      C     201.94   2.65 ATH       KSL  
  APE   ???  IR      d     251.27   4.46 NEIC      APE  
  PLG   ???  IR      C     289.39   5.96 ATH       PLG  
  TIRR  ???  IR      C     343.65   6.10 BUC       TIRR 
  HARR  ???  IR      D     341.37   6.43 BUC       HARR 
  CFR   ???  IR      D     343.95   6.85 BUC       CFR  
  VTS   ???  IR      C     307.12   7.01 BUC       VTS  
  ZAPS  ???  IR      +     309.51   7.74 BEO       ZAPS 
  MLR   ???  IR      C     333.79   7.76 BUC       MLR  
  VRI   ???  IR      D     338.64   7.84 BUC       VRI  
  BARS  ???  IR      +     304.38   8.01 BEO       BARS 
  VOIR  ???  IR      C     329.68   8.04 BUC       VOIR 
  BOLS  ???  IR      -     310.77   8.46 BEO       BOLS 
  SLUM  ??Z  IR      D     214.47   8.46 HLW       SLUM 
  SUZ   ??Z  IR      D     168.58   8.92 HLW       SUZ  
  GLL   ??Z  IR      D     175.01   9.05 HLW       GLL  
  BZS   ???  IR      C     318.63   9.77 BUC       BZS  
  DIVS  ???  IR      +     307.39   9.80 BEO       DIVS 
  BURAR ???  IR      D     337.39   9.87 BUC       BURAR
  GNI   S?Z  IR      C      77.58  10.89 MOS       GNI  
  RHK1  ???  IR      d     312.51  12.01 NEIC      RHK1 
  ARSA  ???  IR      C     312.57  14.11 VIE       ARSA 
  MOA   ???  IR      C     312.81  15.15 VIE       MOA  
  KBA   ???  IR      C     309.08  15.32 VIE       KBA  
  KBA   S?Z  IR      C     309.08  15.32 MOS       KBA  
  DAVA  ???  IR      C     306.28  17.56 VIE       DAVA 
  ARU   S?Z  IR      D      36.81  25.58 MOS       ARU  
  AAK   S?Z  IR      C      68.87  33.12 MOS       AAK  
  BILL  B?Z  IR      D      16.47  68.53 MOS       BILL 

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