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
  TANI  ???  IR      C     302.36   6.50 DJA       TANI 
  TSM   ???  IR      c     327.78  13.19 NEIC      TSM  
  DAV   ???  IR      c       2.87  13.96 QCP       DAV  
  BIPH  ???  IR      c       5.62  15.12 MAN       BIPH 
  PPR   ???  IR      d     339.70  17.73 MAN       PPR  
  RCP   ???  IR      c     353.40  18.53 MAN       RCP  
  PENI  ???  IR      D     272.94  19.64 DJA       PENI 
  BAG   ???  IR      d     349.65  23.61 MAN       BAG  
  ADE   ???  IR      c     157.34  30.64 NEIC      ADE  
  QZH   ???  IR      d     349.27  32.30 BJI       QZH  
  RIV   ???  IR      C     141.31  36.12 AUST      RIV  
  SSE   ???  IR      D     354.85  38.01 BJI       SSE  
  WHN   ???  IR      D     345.37  38.64 BJI       WHN  
  NJ2   ???  IR      c     351.89  39.22 BJI       NJ2  
  DZM   ???  IR      U     115.02  42.78 NOU       DZM  
  TIA   ???  IR      c     350.88  43.56 BJI       TIA  
  MAT   ???  IR      d      15.21  45.05 NEIC      MAT  
  TIY   ???  IR      D     346.24  45.94 BJI       TIY  
  LZH   ???  IR      d     336.64  47.17 BJI       LZH  
  SNY   ???  IR      D     358.70  48.57 BJI       SNY  
  LSA   ???  IR      D     320.04  48.78 BJI       LSA  
  HHC   ???  IR      d     346.64  49.13 BJI       HHC  
  GTA   ???  IR      d     335.26  51.65 BJI       GTA  
  HYB   ???  IR      c     298.49  51.78 HYB       HYB  
  MSZ   ???  IR      +     142.42  52.98 WEL       MSZ  
  MLZ   ???  IR      +     143.06  53.47 WEL       MLZ  
  WHZ   ???  IR      +     143.69  53.65 WEL       WHZ  
  WVZ   ???  IR      +     139.43  53.94 WEL       WVZ  
  YSS   ???  IR      d      14.69  55.98 NEIC      YSS  
  URZ   ???  IR      +     131.68  56.43 WEL       URZ  
  ULN   B?Z  IR      D     345.74  56.82 MOS       ULN  
  ZAK   S?Z  IR      D     344.23  60.11 MOS       ZAK  
  WMQ   ???  IR      d     329.89  60.70 BJI       WMQ  
  MOY   S?Z  IR      D     343.39  61.90 MOS       MOY  
  PET   S?Z  IR      D      21.52  66.27 MOS       PET  
  MA2   M?Z  IR      D      13.73  69.46 MOS       MA2  
  MAIO  ???  IR      d     310.43  74.77 TEH       MAIO 
  BRVK  ???  IR      d     329.45  75.46 NEIC      BRVK 
  SPA   ?HZ  IR      c     180.00  83.08 NEIC      SPA  
  ZEI   S?Z  IR      D     313.33  88.11 MOS       ZEI  
  KIV   B?Z  IR      D     314.31  89.20 MOS       KIV  
  SNAA  ???  IR      -     194.54  94.47 AWI       SNAA 

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