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
  MAE   ???  IR      C     228.94  19.40 ISS       MAE  
  MAT   ???  IR      C     230.84  19.70 ISS       MAT  
  SHZ   ???  IR      C     227.79  20.87 ISS       SHZ  
  HMD   ???  IR      C     238.39  24.15 ISS       HMD  
  KOC   ???  IR      C     234.04  24.41 ISS       KOC  
  SHM   ???  IR      C     233.83  25.32 ISS       SHM  
  FKK   ???  IR      C     238.87  26.06 ISS       FKK  
  NAN   ???  IR      D     251.18  33.84 ISS       NAN  
  BAG   ???  IR      C     233.84  45.09 ISS       BAG  
  RES   ???  IR      C      20.54  46.10 ISS       RES  
  VIC   ???  IR      C      59.86  49.09 ISS       VIC  
  BRK   ???  IR      C      69.77  56.31 ISS       BRK  
  REN   ??Z  IR      C      66.76  56.65 ISS       REN  
  PAC   ??Z  IR      C      70.13  56.66 ISS       PAC  
  KIR   ???  IR      C     342.00  57.31 ISS       KIR  
  FRE   ??Z  IR      C      69.19  58.51 ISS       FRE  
  TIN   ??Z  IR      C      67.95  59.24 ISS       TIN  
  WDY   ??Z  IR      C      69.50  59.80 ISS       WDY  
  CLC   ??Z  IR      C      68.60  60.45 ISS       CLC  
  PAS   ???  IR      C      70.35  61.26 ISS       PAS  
  RVR   ??Z  IR      C      69.95  61.84 ISS       RVR  
  PLM   ??Z  IR      C      70.13  62.60 ISS       PLM  
  BAR   ??Z  IR      C      70.54  63.18 ISS       BAR  
  REY   ???  IR      C     359.55  65.38 ISS       REY  
  QUE   ???  IR      D     290.26  67.36 ISS       QUE  
  KLC   ??Z  IR      C      36.83  69.88 ISS       KLC  
  DJA   ??Z  IR      C     233.86  71.34 ISS       DJA  
  POT   ???  IR      C     337.89  72.78 ISS       POT  
  OTT   ???  IR      C      35.80  73.81 ISS       OTT  
  DBN   ???  IR      C     342.52  74.74 ISS       DBN  
  DUB   ???  IR      C     349.81  75.31 ISS       DUB  
  KEW   ???  IR      C     345.72  76.30 ISS       KEW  
  STU   ???  IR      C     338.89  77.05 ISS       STU  
  BEO   ???  IR      D     330.00  77.61 ISS       BEO  
  PAL   ???  IR      C      36.96  78.25 ISS       PAL  
  ZUR   ???  IR      C     338.80  78.51 ISS       ZUR  
  BAS   ???  IR      C     339.51  78.57 ISS       BAS  
  SAL   ???  IR      C     336.89  79.70 ISS       SAL  
  PAV   ???  IR      C     337.65  80.43 ISS       PAV  
  BOL   ???  IR      C     335.94  80.54 ISS       BOL  
  ATH   ???  IR      C     324.64  82.58 ISS       ATH  
  ROM   ???  IR      C     334.18  82.63 ISS       ROM  
  RIV   ???  IR      C     185.01  84.45 ISS       RIV  
  MES   ???  IR      C     330.58  85.15 ISS       MES  
  HLW   ???  IR      D     315.11  86.53 ISS       HLW  
  ALG   ??Z  IR      C     339.46  89.84 ISS       ALG  
  CRT   ???  IR      D     344.73  90.73 ISS       CRT  

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