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
  SMY   ???  IR      c     114.56   3.42 NEIC      SMY  
  PET   S?Z  IR      C     262.78   6.26 MOS       PET  
  MA2   B?Z  IR      C     305.52  11.27 MOS       MA2  
  YSS   S?Z  IR      D     256.93  18.10 MOS       YSS  
  TTA   ???  IR      c      50.26  19.96 NEIC      TTA  
  MCK   ???  IR      c      49.14  23.23 NEIC      MCK  
  COLA  B?Z  IR      C      46.38  23.80 MOS       COLA 
  TIXI  B?Z  IR      D     330.47  24.46 MOS       TIXI 
  SNY   ???  IR      D     266.22  32.23 BJI       SNY  
  TLY   B?Z  IR      C     293.73  38.17 MOS       TLY  
  ULN   B?Z  IR      D     286.60  38.31 MOS       ULN  
  MOY   S?Z  IR      D     295.06  39.60 MOS       MOY  
  NEW   ???  IR      c      65.95  44.67 NEIC      NEW  
  WHN   ???  IR      C     261.29  45.37 BJI       WHN  
  WALA  ???  IR      c      63.26  45.89 NEIC      WALA 
  LZH   ???  IR      D     275.30  47.57 BJI       LZH  
  FCC   ???  IR      c      43.16  49.14 NEIC      FCC  
  DAG   ???  IR      C       2.32  49.15 DNK       DAG  
  BOZ   ???  IR      c      65.60  49.27 NEIC      BOZ  
  TPNV  ???  IR      c      76.84  52.55 NEIC      TPNV 
  GYA   ???  IR      c     264.44  52.90 BJI       GYA  
  BRVK  ???  IR      d     312.23  53.69 MOS       BRVK 
  SRU   ???  IR      c      70.97  54.26 NEIC      SRU  
  RSSD  ???  IR      d      62.38  54.27 NEIC      RSSD 
  SVE   S?Z  IR      D     320.37  54.90 MOS       SVE  
  ARU   ???  IR      c     321.08  55.97 MOS       ARU  
  ISCO  ???  IR      c      67.12  56.46 NEIC      ISCO 
  QIZ   ???  IR      C     255.97  56.83 BJI       QIZ  
  TUC   ???  IR      c      76.80  59.00 NEIC      TUC  
  SHL   S??  IR      C     275.74  62.23 NDI       SHL  
  WMOK  ???  IR      c      66.44  63.87 NEIC      WMOK 
  OBN   B?Z  IR      D     331.88  64.18 MOS       OBN  
  DMUB  ???  IR      D     357.44  72.15 DIAS      DMUB 
  DCN   ???  IR      D     357.65  72.72 DIAS      DCN  
  CLL   S?Z  IR      D     344.49  72.90 MOS       CLL  
  GNI   B?Z  IR      D     318.88  74.51 MOS       GNI  
  GRA1  ???  IR      d     345.24  74.74 NEIC      GRA1 
  GRF   ???  IR      d     345.24  74.74 NEIC      GRF  
  MOA   ???  IR      C     342.75  76.04 VIE       MOA  
  ARSA  ???  IR      C     341.75  76.39 VIE       ARSA 
  KBA   ???  IR      C     343.17  76.94 VIE       KBA  
  BOB   ???  IR      C     345.34  79.81 ROM       BOB  
  BDI   ???  IR      C     344.37  80.33 ROM       BDI  
  PGD   ???  IR      C     343.52  80.33 ROM       PGD  
  SNTG  ???  IR      C     342.50  80.72 ROM       SNTG 
  GRFL  ???  IR      C     343.89  81.16 ROM       GRFL 
  ORI   ???  IR      C     339.11  83.13 ROM       ORI  
  MGR   ???  IR      C     339.80  83.24 ROM       MGR  

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