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
  ODZ   ???  IR      c     123.97   1.59 WEL       ODZ  
  RPZ   ???  IR      c      75.26   1.70 WEL       RPZ  
  DCZ   ???  IR      c     221.31   1.74 WEL       DCZ  
  WVZ   ???  IR      c      52.99   1.79 WEL       WVZ  
  WHZ   ???  IR      c     198.72   1.82 WEL       WHZ  
  LTZ   ???  IR      c      62.53   2.89 WEL       LTZ  
  DSZ   ???  IR      d      43.49   3.29 WEL       DSZ  
  THZ   ???  IR      c      52.91   3.87 WEL       THZ  
  NOUC  ???  IR      U     353.88  22.11 NOU       NOUC 
  CTA   ???  IR      C     314.76  30.48 AUST      CTA  
  KAKA  ???  IR      C     303.89  44.16 AUST      KAKA 
  MIR   S?Z  IR      C     213.27  45.00 MOS       MIR  
  SPA   ???  IR      c     180.00  46.02 NEIC      SPA  
  KEDI  ???  IR      C     291.57  57.76 DJA       KEDI 
  RATI  ???  IR      C     290.89  57.98 DJA       RATI 
  INGI  ???  IR      D     290.48  58.17 DJA       INGI 
  BUNI  ???  IR      C     298.99  58.65 DJA       BUNI 
  KELI  ???  IR      C     290.40  59.05 DJA       KELI 
  TANI  ???  IR      C     298.31  59.42 DJA       TANI 
  DAV   ???  IR      d     310.98  64.17 QCP       DAV  
  MAIT  ???  IR      c     188.25  64.17 HYB       MAIT 
  SNAA  ???  IR      c     182.93  64.31 NEIC      SNAA 
  VNA3  ???  IR      +     180.55  64.89 AWI       VNA3 
  VNA2  ???  IR      +     181.38  65.18 AWI       VNA2 
  VNA1  ???  IR      -     181.08  65.47 AWI       VNA1 
  TBP   ???  IR      c     311.00  67.28 MAN       TBP  
  LLP   ???  IR      d     311.46  67.74 MAN       LLP  
  BTM   ???  IR      c     297.57  68.51 KLM       BTM  
  KKM   ???  IR      c     302.08  68.76 NEIC      KKM  
  KSM   ???  IR      d     294.11  69.00 KLM       KSM  
  AEKI  ???  IR      C     285.43  77.48 DJA       AEKI 
  LARI  ???  IR      C     285.77  78.25 DJA       LARI 
  SIBI  ???  IR      C     286.27  78.26 DJA       SIBI 
  QIZ   ???  IR      U     305.22  82.75 BJI       QIZ  
  SSE   ???  IR      C     320.61  86.59 BJI       SSE  
  GYA   ???  IR      c     307.59  90.35 BJI       GYA  
  TCA   ???  IR      c     136.62  90.45 SJA       TCA  
  KMI   ???  IR      c     304.03  91.62 BJI       KMI  
  TIA   ???  IR      c     320.58  92.72 BJI       TIA  
  YSS   ???  IR      c     342.47  93.61 MOS       YSS  
  CD2   ???  IR      c     308.50  95.38 BJI       CD2  

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