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
  NVL   ???  IR      c     140.90  18.95 ISC       NVL  
  NVL   SPZ  IR      C     140.90  18.95 MOS       NVL  
  SYO   ???  IR      +     136.32  28.45 ISC       SYO  
  SPA   ???  IR      +     179.99  30.36 ISC       SPA  
  SPA   SPZ  IR      C     179.99  30.36 MOS       SPA  
  MAW   ???  IR      +     140.34  36.90 ISC       MAW  
  RFA   ???  IR      -     293.48  37.02 ISC       RFA  
  MRA   ???  IR      +     298.75  37.74 ISC       MRA  
  RTCV  ???  IR      +     295.97  39.48 ISC       RTCV 
  CFA   ???  IR      -     296.52  39.56 ISC       CFA  
  CER   ???  IR      -      69.10  39.82 ISC       CER  
  RTBS  ???  IR      -     295.11  40.07 ISC       RTBS 
  CYA   ???  IR      +     301.81  41.20 ISC       CYA  
  GRM   ???  IR      +      76.50  43.34 ISC       GRM  
  POF   ???  IR      +      66.53  43.45 ISC       POF  
  FRS   ???  IR      +      72.42  45.68 ISC       FRS  
  MIR   ???  IR      +     151.12  46.24 ISC       MIR  
  MIR   SPZ  IR      C     151.12  46.24 MOS       MIR  
  SEK   ???  IR      +      73.65  47.98 ISC       SEK  
  WIN   ???  IR      +      58.70  48.05 ISC       WIN  
  PRY   ???  IR      -      72.49  49.07 ISC       PRY  
  KSR   ???  IR      -      71.16  49.70 ISC       KSR  
  SLR   ???  IR      +      72.46  50.46 ISC       SLR  
  BFT   ???  IR      +      74.15  51.35 ISC       BFT  
  BUL   ???  IR      +      69.17  55.38 ISC       BUL  
  NNA   ???  IR      +     299.81  60.49 ISC       NNA  
  ABM   ???  IR      +      86.32  64.92 ISC       ABM  
  VTY   ???  IR      +      86.06  65.60 ISC       VTY  
  AVY   ???  IR      +      86.15  65.83 ISC       AVY  
  OPO   ???  IR      +      85.46  65.85 ISC       OPO  
  BCAO  ???  IR      +      47.32  73.09 ISC       BCAO 
  TOO   ???  IR      +     173.46  82.73 ISC       TOO  
  BFD   ???  IR      +     171.07  82.93 ISC       BFD  
  ADE   ???  IR      -     167.71  84.76 ISC       ADE  
  BWA   ???  IR      +     175.65  86.01 ISC       BWA  
  STK   ???  IR      +     169.74  88.10 ISC       STK  
  RUV   ???  IR      +     235.84  91.55 ISC       RUV  
  VAH   ???  IR      +     235.61  91.61 ISC       VAH  
  TPT   ???  IR      +     235.72  91.83 ISC       TPT  
  PMO   ???  IR      +     235.47  91.93 ISC       PMO  
  RMQ   ???  IR      -     175.59  93.93 ISC       RMQ  
  ASPA  ???  IR      -     161.86  95.26 ISC       ASPA 
  ASPA  SPZ  IR      D     161.86  95.26 MOS       ASPA 

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