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
  ARMA  ???  IR      D     245.73  27.27 AUST      ARMA 
  CTA   ???  IR      D     266.77  32.03 AUST      CTA  
  CTAO  ???  IR      d     266.77  32.03 NEIC      CTAO 
  TOO   ???  IR      D     234.67  34.01 AUST      TOO  
  PMG   ???  IR      d     285.83  34.36 NEIC      PMG  
  WAU   ???  IR      d     288.69  35.66 NEIC      WAU  
  STKA  ???  IR      D     245.52  35.99 AUST      STKA 
  ASPA  ???  IR      D     258.31  42.90 AUST      ASPA 
  KAKA  ???  IR      D     272.99  46.66 AUST      KAKA 
  FORT  ???  IR      D     247.76  47.52 AUST      FORT 
  FITZ  ???  IR      D     263.80  51.52 AUST      FITZ 
  MBWA  ???  IR      d     258.55  56.24 NEIC      MBWA 
  KLBR  ???  IR      D     245.87  56.26 AUST      KLBR 
  MUN   ???  IR      D     245.23  57.52 AUST      MUN  
  KALP  ???  IR      c     294.41  66.10 MAN       KALP 
  SPA   ???  IR      C     180.00  68.28 SPA       SPA  
  MAJO  ???  IR      d     324.88  70.50 NEIC      MAJO 
  QZH   ???  IR      D     304.35  76.03 BJI       QZH  
  YSS   ???  IR      d     334.43  76.50 MOS       YSS  
  PET   S?Z  IR      D     346.63  76.94 MOS       PET  
  GZH   ???  IR      D     300.21  79.21 BJI       GZH  
  MAW   ???  IR      D     200.17  79.84 AUST      MAW  
  CMB   ???  IR      c      43.24  81.37 NEIC      CMB  
  SNY   ???  IR      d     320.79  82.37 BJI       SNY  
  SNAA  ???  IR      +     178.93  86.70 AWI       SNAA 
  VNA3  ???  IR      c     176.71  86.89 NEIC      VNA3 
  VNA2  ???  IR      +     177.40  87.31 AWI       VNA2 
  VNA1  ???  IR      c     177.07  87.55 NEIC      VNA1 
  KMI   ???  IR      d     297.60  88.76 BJI       KMI  
  LZH   ???  IR      c     307.90  92.51 BJI       LZH  

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