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
  JTSN  ???  IR      C     301.60   0.39 JMA       JTSN 
  JKIT  ???  IR      C     327.30   0.69 JMA       JKIT 
  JTZ   ???  IR      C     258.73   0.70 JMA       JTZ  
  JUS   ???  IR      D     353.16   1.03 JMA       JUS  
  JIU2  ???  IR      C     299.03   1.04 JMA       JIU2 
  JZO   ???  IR      C     275.45   1.11 JMA       JZO  
  JTO   ???  IR      C      42.93   1.12 JMA       JTO  
  JTSR  ???  IR      D     223.90   1.21 JMA       JTSR 
  OIT2  ???  IR      C     343.20   1.29 JMA       OIT2 
  UWA2  ???  IR      C      27.52   1.32 JMA       UWA2 
  JNU   ???  IR      C     321.69   1.38 JMA       JNU  
  JTA   ???  IR      C     308.96   1.47 JMA       JTA  
  JHD   ???  IR      C     286.29   1.55 JMA       JHD  
  JNA   ???  IR      C      17.81   1.59 JMA       JNA  
  JTN   ???  IR      D     209.81   1.59 JMA       JTN  
  JKU   ???  IR      C      37.57   1.60 JMA       JKU  
  JKI   ???  IR      C     350.23   1.61 JMA       JKI  
  SNY   ???  IR      c     328.12  11.81 BJI       SNY  
  TIY   ???  IR      U     294.88  16.93 BJI       TIY  
  XAN   ???  IR      D     282.11  19.36 BJI       XAN  
  LZH   ???  IR      D     287.57  23.55 BJI       LZH  
  TRT   ???  IR      d     208.31  43.59 NEIC      TRT  
  MBL   ???  IR      c     193.93  54.15 NEIC      MBL  
  ASPA  ???  IR      d     177.77  55.43 NEIC      ASPA 
  ARMA  ???  IR      d     161.21  64.88 NEIC      ARMA 
  TOO   ???  IR      d     168.57  70.41 NEIC      TOO  
  LRM   ???  IR      c      39.42  83.09 NEIC      LRM  
  GRF   ???  IR      c     325.76  83.10 NEIC      GRF  
  HLID  ???  IR      d      42.07  83.42 NEIC      HLID 
  MNV   ???  IR      d      47.89  84.30 NEIC      MNV  
  TPH   ???  IR      d      47.74  85.10 NEIC      TPH  
  HWUT  ???  IR      d      42.25  86.29 NEIC      HWUT 
  SRU   ???  IR      d      43.62  88.52 NEIC      SRU  

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