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
  CVP   ???  IR      c     285.03  22.60 NEIC      CVP  
  MNI   ???  IR      c     241.54  22.77 NEIC      MNI  
  BCPH  ???  IR      d     281.33  23.62 NEIC      BCPH 
  PPR   ???  IR      c     265.73  25.68 NEIC      PPR  
  QZH   ???  IR      d     299.67  27.41 BJI       QZH  
  CTAO  ???  IR      d     177.37  32.83 NEIC      CTAO 
  WHN   ???  IR      D     306.90  33.08 BJI       WHN  
  SNY   ???  IR      D     331.31  34.19 BJI       SNY  
  KLR   S?Z  IR      D     346.08  37.76 MOS       KLR  
  GYA   ???  IR      c     296.48  38.14 BJI       GYA  
  HHC   ???  IR      D     319.98  40.20 BJI       HHC  
  KMI   ???  IR      c     293.37  41.35 BJI       KMI  
  LZH   ???  IR      C     309.41  43.34 BJI       LZH  
  YAK   B?Z  IR      C     350.83  50.22 MOS       YAK  
  TLY   B?Z  IR      C     328.15  50.85 MOS       TLY  
  SHL   S??  IR      C     292.44  51.16 NDI       SHL  
  LSA   ???  IR      c     297.59  52.19 BJI       LSA  
  BILL  B?Z  IR      C       9.49  56.84 MOS       BILL 
  TIXI  B?Z  IR      C     354.23  59.49 MOS       TIXI 
  HYB   ???  IR      C     283.17  63.77 HYB       HYB  
  NDI   S??  IR      D     295.71  64.30 NDI       NDI  
  SVW   ???  IR      c      27.71  64.31 NEIC      SVW  
  BHPL  B?Z  IR      C     289.69  64.34 NDI       BHPL 
  KSH   ???  IR      D     307.62  65.55 BJI       KSH  
  FRU   S?Z  IR      C     311.17  66.77 MOS       FRU  
  KAD   B?Z  IR      C     283.58  67.93 NDI       KAD  
  POO   B?Z  IR      C     284.93  68.10 NDI       POO  
  DIV   ???  IR      c      29.16  68.90 NEIC      DIV  
  TOA   ???  IR      c      28.09  68.92 NEIC      TOA  
  BHJ   B?Z  IR      C     290.38  71.46 NDI       BHJ  
  SVE   ???  IR      d     325.71  76.08 NEIC      SVE  
  MAIO  ???  IR      c     304.83  78.70 TEH       MAIO 
  JCW   ???  IR      c      42.33  82.69 NEIC      JCW  
  FMW   ???  IR      c      43.55  83.11 NEIC      FMW  
  ASR   ???  IR      c      44.31  83.32 NEIC      ASR  
  EBG   ???  IR      c      43.41  83.86 NEIC      EBG  
  CROR  ???  IR      c      45.37  83.98 NEIC      CROR 
  WTV   ???  IR      c      42.55  84.10 NEIC      WTV  
  VIPM  ???  IR      c      45.78  84.34 NEIC      VIPM 
  WAH2  ???  IR      c      43.41  84.56 NEIC      WAH2 
  JBO   ???  IR      c      44.72  84.67 NEIC      JBO  
  LNOR  ???  IR      c      44.07  85.63 NEIC      LNOR 
  NEW   ???  IR      c      41.55  85.81 NEIC      NEW  
  MNV   ???  IR      c      51.27  87.55 NEIC      MNV  
  MOS   S?Z  IR      D     327.27  88.80 MOS       MOS  
  ELK   ???  IR      c      48.44  89.11 NEIC      ELK  
  LRM   ???  IR      c      42.99  89.56 NEIC      LRM  
  DAG   ???  IR      C     356.23  89.94 DNK       DAG  
  MTPC  ???  IR      c      53.55  90.33 NEIC      MTPC 
  YMR   ???  IR      c      43.75  90.93 NEIC      YMR  
  AHID  ???  IR      c      45.58  91.45 NEIC      AHID 
  WUAZ  ???  IR      c      52.51  93.58 NEIC      WUAZ 
  RSSD  ???  IR      d      42.43  95.75 NEIC      RSSD 

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