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
  OUZ   ???  IR      c     203.65  15.41 WEL       OUZ  
  OUZ   ???  IR      d     203.65  15.41 NEIC      OUZ  
  WCZ   ???  IR      c     200.46  15.80 WEL       WCZ  
  WCZ   ???  IR      c     200.46  15.80 NEIC      WCZ  
  MTAZ  ???  IR      c     197.79  16.41 NEIC      MTAZ 
  CNB   ???  IR      C     236.32  31.11 AUST      CNB  
  CTA   ???  IR      C     265.65  32.57 AUST      CTA  
  CTAO  ???  IR      c     265.65  32.57 NEIC      CTAO 
  TOO   ???  IR      C     234.16  34.78 AUST      TOO  
  STKA  ???  IR      C     244.85  36.70 AUST      STKA 
  AS12  ???  IR      C     257.58  43.52 AUST      AS12 
  WB2   ???  IR      C     262.99  43.64 AUST      WB2  
  WRAB  ???  IR      c     263.00  43.64 NEIC      WRAB 
  KAKA  ???  IR      D     272.20  47.13 AUST      KAKA 
  FORT  ???  IR      C     247.22  48.22 AUST      FORT 
  FITZ  ???  IR      D     263.17  52.08 AUST      FITZ 
  KLBR  ???  IR      C     245.44  56.97 AUST      KLBR 
  SBA   ???  IR      c     183.58  57.10 NEIC      SBA  
  VNDA  ???  IR      c     184.89  57.12 NEIC      VNDA 
  MUN   ???  IR      D     244.81  58.24 AUST      MUN  
  MAJO  ???  IR      d     324.41  70.29 NEIC      MAJO 
  FX1   ???  IR      d     355.02  74.11 NEIC      FX1  
  UNV   ???  IR      d       7.56  75.52 NEIC      UNV  
  YSS   S?Z  IR      D     334.06  76.16 MOS       YSS  
  KS15  ???  IR      d     319.13  76.88 NEIC      KS15 
  KGM   ???  IR      C     276.36  79.33 KLM       KGM  
  MWC   ???  IR      d      47.31  79.93 NEIC      MWC  
  CMB   ???  IR      d      43.06  80.58 NEIC      CMB  
  MAW   ???  IR      C     200.02  80.59 AUST      MAW  
  MDJ   ???  IR      d     325.50  80.62 NEIC      MDJ  
  YBH   ???  IR      d      38.99  81.39 NEIC      YBH  
  BEKR  ???  IR      d      41.58  81.68 NEIC      BEKR 
  HUMO  ???  IR      d      38.18  81.79 NEIC      HUMO 
  MNV   ???  IR      d      43.76  82.24 NEIC      MNV  
  TPH   ???  IR      d      44.48  82.64 NEIC      TPH  
  NEN   ???  IR      c      47.57  82.92 NEIC      NEN  
  MOD   ???  IR      d      39.96  82.92 NEIC      MOD  
  BMN   ???  IR      d      42.52  83.97 NEIC      BMN  
  TUC   ???  IR      d      52.19  84.10 NEIC      TUC  
  WVOR  ???  IR      d      40.26  84.24 NEIC      WVOR 
  MA2   ???  IR      d     345.04  84.25 NEIC      MA2  
  KKTK  ???  IR      d     289.41  85.31 BKK       KKTK 
  ENH   ???  IR      d     304.60  85.74 NEIC      ENH  
  EYAK  ???  IR      d      15.73  85.81 NEIC      EYAK 
  SML   ???  IR      d      14.02  86.29 NEIC      SML  
  VNA3  ???  IR      -     176.54  87.48 AWI       VNA3 
  HVU   ???  IR      d      43.21  87.52 NEIC      HVU  
  SRU   ???  IR      d      46.38  87.64 NEIC      SRU  
  MCK   ???  IR      d      12.86  87.86 NEIC      MCK  
  MNTX  ???  IR      d      54.89  87.87 NEIC      MNTX 
  VNA2  ???  IR      +     177.22  87.91 AWI       VNA2 
  VNA1  ???  IR      +     176.90  88.14 AWI       VNA1 
  VNA1  ???  IR      d     176.90  88.14 NEIC      VNA1 
  LTX   ???  IR      d      57.66  88.17 NEIC      LTX  
  HWUT  ???  IR      d      43.83  88.21 NEIC      HWUT 
  ANMO  ???  IR      d      51.59  88.53 NEIC      ANMO 
  KMI   ???  IR      D     297.38  88.91 BJI       KMI  
  DLBC  ???  IR      d      23.35  89.05 NEIC      DLBC 
  CHRT  ???  IR      d     291.50  89.35 BKK       CHRT 
  BILL  S?Z  IR      C     354.48  89.67 MOS       BILL 
  BW06  ???  IR      d      43.56  90.08 NEIC      BW06 
  ULN   ???  IR      d     319.44  95.35 NEIC      ULN  

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