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
  DBIC  ???  IR      d      21.35  23.65 NEIC      DBIC 
  PDCR  ???  IR      C     273.63  25.22 VAO       PDCR 
  VNA1  ???  IR      -     177.95  55.13 AWI       VNA1 
  VNA1  ???  IR      +     177.95  55.13 AWI       VNA1 
  VNA1  ???  IR      c     177.95  55.13 AWI       VNA1 
  SNAA  ???  IR      -     176.04  56.42 AWI       SNAA 
  ETSF  ???  IR      D      10.86  59.37 LDG       ETSF 
  MTLF  ???  IR      D      12.99  60.34 LDG       MTLF 
  LASF  ???  IR      D      14.02  61.41 LDG       LASF 
  CAF   ???  IR      D      12.34  61.83 LDG       CAF  
  RJF   ???  IR      D      11.79  62.08 LDG       RJF  
  MBDF  ???  IR      D      15.98  62.75 LDG       MBDF 
  SMF   ???  IR      D      13.08  63.84 LDG       SMF  
  CABF  ???  IR      D      14.71  64.33 LDG       CABF 
  LOR   ???  IR      D      12.88  64.44 LDG       LOR  
  OHR   ??Z  IR      -      27.96  64.66 SKO       OHR  
  ULC   S?Z  IR      -      26.36  64.67 PDG       ULC  
  HCY   S?Z  IR      -      25.55  64.75 PDG       HCY  
  BUM   S?Z  IR      -      25.91  64.79 PDG       BUM  
  TTG   S?Z  IR      -      26.07  65.05 PDG       TTG  
  BRY   S?Z  IR      -      25.30  65.14 PDG       BRY  
  NKY   S?Z  IR      -      25.66  65.26 PDG       NKY  
  PVY   S?Z  IR      -      26.44  65.49 PDG       PVY  
  UPM   S?Z  IR      -      25.36  65.54 PDG       UPM  
  IVA   S?Z  IR      -      26.22  65.69 PDG       IVA  
  PLE   S?Z  IR      -      25.60  65.85 PDG       PLE  
  DAVA  ???  IR      D      17.07  65.96 VIE       DAVA 
  SQTA  ???  IR      D      18.00  66.28 VIE       SQTA 
  CDF   ???  IR      D      14.82  66.30 LDG       CDF  
  MOTA  ???  IR      D      17.87  66.36 VIE       MOTA 
  WTTA  ???  IR      D      18.26  66.45 VIE       WTTA 
  BARS  ???  IR      -      27.50  66.48 BEO       BARS 
  WATA  ???  IR      C      18.19  66.50 VIE       WATA 
  OBKA  ???  IR      D      20.57  66.71 VIE       OBKA 
  KBA   ???  IR      D      19.48  66.82 VIE       KBA  
  GRUS  ???  IR      -      26.10  66.86 BEO       GRUS 
  FUR   ???  IR      d      17.59  67.15 NEIC      FUR  
  BOLS  ???  IR      -      26.92  67.34 BEO       BOLS 
  BEO   ???  IR      +      25.36  67.51 BEO       BEO  
  RHK1  ???  IR      d      23.07  67.62 NEIC      RHK1 
  ARSA  ???  IR      D      20.80  67.69 VIE       ARSA 
  MOA   ???  IR      D      19.68  67.79 VIE       MOA  
  PKSM  ???  IR      c      23.36  67.94 NEIC      PKSM 
  HGN   ???  IR      C      13.03  68.19 DBN       HGN  
  KHC   S?Z  IR      D      18.59  68.70 MOS       KHC  
  KHC   ???  IR      d      18.59  68.70 PRU       KHC  
  VKA   ???  IR      D      20.75  68.84 VIE       VKA  
  NKC   S?Z  IR      D      17.35  69.35 MOS       NKC  
  NKC   ???  IR      d      17.35  69.35 PRU       NKC  
  BUC1  ???  IR      d      29.03  69.59 NEIC      BUC1 
  BUC1  ???  IR      D      29.03  69.59 BUC       BUC1 
  PRU   ???  IR      d      18.75  69.76 PRU       PRU  
  PRA   ???  IR      d      18.64  69.80 PRU       PRA  
  PSZ   ???  IR      d      23.11  69.83 BUD       PSZ  
  SNX   ???  IR      c      28.04  70.12 NEIC      SNX  
  SNX   ???  IR      C      28.04  70.12 BUC       SNX  
  BR131 ???  IR      d      36.77  70.28 NEIC      BR131
  ISR   ???  IR      c      28.79  70.42 NEIC      ISR  
  ISR   ???  IR      C      28.79  70.42 BUC       ISR  
  MLR   ???  IR      d      28.19  70.42 NEIC      MLR  
  MLR   ???  IR      D      28.19  70.42 BUC       MLR  
  CLL   ???  IR      d      17.17  70.47 NEIC      CLL  
  CLL   ???  IR      -      17.17  70.47 CLL       CLL  
  OKC   ???  IR      d      20.96  70.81 PRU       OKC  
  VRI   ???  IR      c      28.37  71.06 NEIC      VRI  
  VRI   ???  IR      C      28.37  71.06 BUC       VRI  
  SIM   M?Z  IR      C      32.95  74.04 MOS       SIM  
  SPA   ???  IR      d     180.00  74.51 NEIC      SPA  
  KIV   B?Z  IR      D      37.71  78.20 MOS       KIV  
  TI2   S?Z  IR      D      40.45  78.20 MOS       TI2  
  PYA   M?Z  IR      D      37.80  78.46 MOS       PYA  
  GOF   S?Z  IR      D      36.94  79.04 MOS       GOF  
  VRSR  B?Z  IR      D      30.37  80.71 MOS       VRSR 
  OBN   B?Z  IR      D      26.33  82.06 MOS       OBN  
  APA   S?Z  IR      C      16.22  89.60 MOS       APA  
  ARU   S?Z  IR      D      31.92  93.18 MOS       ARU  

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