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
  AFI   ???  IR      c      59.57   7.95 NEIC      AFI  
  DZM   ???  IR      U     251.55  14.39 NOU       DZM  
  NOUC  ???  IR      U     251.56  14.53 NOU       NOUC 
  PAE   ???  IR      D      93.72  27.83 PPT       PAE  
  PPT   ???  IR      D      93.52  27.84 PPT       PPT  
  TIAR  ???  IR      D      93.54  28.06 PPT       TIAR 
  TVO   ???  IR      D      94.03  28.13 PPT       TVO  
  RIV   ???  IR      C     233.79  31.06 AUST      RIV  
  CNB   ???  IR      C     232.31  33.01 AUST      CNB  
  CTA   ???  IR      D     260.81  33.02 AUST      CTA  
  CTAO  ???  IR      d     260.81  33.02 NEIC      CTAO 
  PMG   ???  IR      d     280.05  34.09 NEIC      PMG  
  TOO   ???  IR      C     230.76  36.75 AUST      TOO  
  STKA  ???  IR      C     241.23  38.20 AUST      STKA 
  MCQ   ???  IR      C     200.00  40.16 AUST      MCQ  
  ASPA  ???  IR      D     254.42  44.36 AUST      ASPA 
  KAKA  ???  IR      D     269.26  47.18 AUST      KAKA 
  FORT  ???  IR      C     244.72  49.57 AUST      FORT 
  FITZ  ???  IR      C     260.75  52.60 AUST      FITZ 
  MBWA  ???  IR      c     256.05  57.64 NEIC      MBWA 
  KLBR  ???  IR      C     243.64  58.39 AUST      KLBR 
  NWAO  ???  IR      c     242.06  58.78 NEIC      NWAO 
  SBA   ???  IR      c     183.48  60.23 NEIC      SBA  
  VNDA  ???  IR      c     184.75  60.24 NEIC      VNDA 
  BUNI  ???  IR      c     275.87  61.18 NEIC      BUNI 
  NINI  ???  IR      d     274.85  61.48 NEIC      NINI 
  TANI  ???  IR      c     275.77  62.14 NEIC      TANI 
  KEDI  ???  IR      d     269.31  63.77 NEIC      KEDI 
  RATI  ???  IR      c     268.88  64.25 NEIC      RATI 
  KELI  ???  IR      d     269.11  65.38 NEIC      KELI 
  SRDI  ???  IR      c     268.73  65.64 NEIC      SRDI 
  GQP   ???  IR      d     294.75  66.05 MAN       GQP  
  LQP   ???  IR      c     294.52  66.93 MAN       LQP  
  MAJO  ???  IR      d     323.65  67.81 NEIC      MAJO 
  QSPA  ???  IR      c     180.04  71.98 NEIC      QSPA 
  UNV   ???  IR      d       7.62  72.41 NEIC      UNV  
  MIR   S?Z  IR      D     204.75  72.85 MOS       MIR  
  YSS   S?Z  IR      D     333.63  73.39 MOS       YSS  
  SNY   ???  IR      D     320.13  79.86 BJI       SNY  
  CN2   ???  IR      D     322.58  79.91 BJI       CN2  
  WHN   ???  IR      D     306.45  80.38 BJI       WHN  
  MA2   B?Z  IR      D     344.89  81.25 MOS       MA2  
  MAW   ???  IR      C     199.85  83.56 AUST      MAW  
  BJT   ???  IR      d     315.54  83.62 NEIC      BJT  
  GYA   ???  IR      C     299.83  84.77 BJI       GYA  
  CHRT  ???  IR      d     291.41  88.29 BKK       CHRT 
  CD2   ???  IR      D     302.96  88.82 BJI       CD2  
  YAK   B?Z  IR      D     338.35  89.59 MOS       YAK  
  SNAA  ???  IR      +     178.73  90.44 AWI       SNAA 
  VNA3  ???  IR      +     176.51  90.59 AWI       VNA3 
  LZH   ???  IR      D     307.78  90.68 BJI       LZH  
  VNA2  ???  IR      +     177.19  91.03 AWI       VNA2 
  NVL   S?Z  IR      C     183.52  91.08 MOS       NVL  
  VNA1  ???  IR      +     176.87  91.26 AWI       VNA1 
  ULN   B?Z  IR      D     319.57  93.02 MOS       ULN  
  TIXI  S?Z  IR      D     345.40  96.22 MOS       TIXI 
  ZAK   S?Z  IR      D     320.97  96.27 MOS       ZAK  

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