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
  PIP   ???  IR      d     166.84   2.46 MAN       PIP  
  SNY   ???  IR      C       7.33  21.24 BJI       SNY  
  GTA   ???  IR      C     321.46  25.44 BJI       GTA  
  YSS   S?Z  IR      C      29.94  32.02 MOS       YSS  
  YAK   S?Z  IR      C       6.81  41.80 MOS       YAK  
  AAK   S?Z  IR      C     310.50  43.84 MOS       AAK  
  SEY   S?Z  IR      C      19.37  47.57 MOS       SEY  
  BILL  S?Z  IR      D      19.30  55.28 MOS       BILL 
  ARU   S?Z  IR      C     324.52  57.25 MOS       ARU  
  GNI   S?Z  IR      C     305.70  65.91 MOS       GNI  
  OBN   S?Z  IR      C     322.47  69.56 MOS       OBN  
  APA   S?Z  IR      D     335.90  69.75 MOS       APA  
  MALT  ???  IR      D     304.63  71.05 BUC       MALT 
  MALT  S?Z  IR      D     304.63  71.05 MOS       MALT 
  VRI   ???  IR      D     314.43  77.64 BUC       VRI  
  VRI   ???  IR      d     314.43  77.64 NEIC      VRI  
  BURAR ???  IR      D     316.45  78.11 BUC       BURAR
  BURAR ???  IR      d     316.45  78.11 NEIC      BURAR
  MLR   ???  IR      D     314.23  78.27 BUC       MLR  
  MLR   ???  IR      d     314.23  78.27 NEIC      MLR  
  DRGR  ???  IR      D     316.21  79.99 BUC       DRGR 
  DRGR  ???  IR      d     316.21  79.99 NEIC      DRGR 
  VTS   ???  IR      C     312.10  81.04 BUC       VTS  
  VTS   ???  IR      c     312.10  81.04 NEIC      VTS  
  BZS   ???  IR      C     315.35  81.11 BUC       BZS  
  BZS   ???  IR      c     315.35  81.11 NEIC      BZS  
  VRAC  ???  IR      D     320.10  82.89 BUC       VRAC 
  VRAC  ???  IR      d     320.10  82.89 NEIC      VRAC 
  CLL   S?Z  IR      D     322.89  84.15 MOS       CLL  
  CLL   ???  IR      d     322.89  84.15 NEIC      CLL  
  CLL   ??Z  IR      -     322.89  84.15 CLL       CLL  
  ARSA  HHZ  IR      c     318.49  84.38 VIE       ARSA 
  KHC   S?Z  IR      C     320.76  84.76 MOS       KHC  
  MOA   HHZ  IR      d     319.40  84.90 VIE       MOA  
  WTTA  HHZ  IR      d     319.66  86.76 VIE       WTTA 
  WTTA  S?Z  IR      D     319.66  86.76 MOS       WTTA 
  SQTA  EHZ  IR      c     319.76  87.04 VIE       SQTA 
  SQTA  S?Z  IR      C     319.76  87.04 MOS       SQTA 

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