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
  PAYG  ???  IR      c     309.69  15.72 NEIC      PAYG 
  SLA   ???  IR      d     140.23  18.28 NEIC      SLA  
  TIG   S?Z  IR      C     345.62  20.48 CASC      TIG  
  LCR2  S?Z  IR      C     344.23  21.34 CASC      LCR2 
  TCA   ???  IR      c     150.11  23.91 NEIC      TCA  
  RFA   ???  IR      c     160.92  25.34 NEIC      RFA  
  BAO   ???  IR      c     102.32  29.80 NEIC      BAO  
  SJG   ???  IR      c      22.60  31.25 NEIC      SJG  
  VAO   ???  IR      C     115.96  32.15 VAO       VAO  
  VAO3  ???  IR      C     114.95  32.50 VAO       VAO3 
  VAO2  ???  IR      c     116.15  32.59 NEIC      VAO2 
  CAM1  ???  IR      C     112.85  36.60 VAO       CAM1 
  HKT   ???  IR      c     337.84  44.05 NEIC      HKT  
  GOGA  ???  IR      c     353.76  44.39 NEIC      GOGA 
  JCT   ???  IR      d     333.89  46.11 NEIC      JCT  
  SWET  ???  IR      c     351.32  46.48 NEIC      SWET 
  LTX   ???  IR      d     329.15  46.96 NEIC      LTX  
  MIAR  ???  IR      c     342.79  47.52 NEIC      MIAR 
  WVT   ???  IR      c     349.50  47.69 NEIC      WVT  
  BLA   ???  IR      d     357.66  47.95 NEIC      BLA  
  GNAR  ???  IR      c     347.13  47.96 NEIC      GNAR 
  WMOK  ???  IR      c     337.65  49.43 NEIC      WMOK 
  SIUC  ???  IR      c     348.55  49.49 NEIC      SIUC 
  BLO   ???  IR      c     351.66  50.45 NEIC      BLO  
  SLM   ???  IR      c     347.84  50.58 NEIC      SLM  
  SSPA  ???  IR      c       0.35  51.32 NEIC      SSPA 
  BNM   ???  IR      c     330.13  52.33 NEIC      BNM  
  TUC   ???  IR      c     325.27  53.08 NEIC      TUC  
  WUAZ  ???  IR      c     327.39  55.82 NEIC      WUAZ 
  MTPC  ???  IR      c     324.37  58.10 NEIC      MTPC 
  SRU   ???  IR      c     330.73  58.17 NEIC      SRU  
  MVU   ???  IR      c     329.07  58.53 NEIC      MVU  
  SNCC  ???  IR      c     319.82  58.97 NEIC      SNCC 
  MPU   ???  IR      c     330.60  59.41 NEIC      MPU  
  TPNV  ???  IR      c     325.10  59.54 NEIC      TPNV 
  RSSD  ???  IR      d     338.70  59.61 NEIC      RSSD 
  EYMN  ???  IR      c     349.73  59.80 NEIC      EYMN 
  DAC   ???  IR      c     323.66  59.83 NEIC      DAC  
  ISA   ???  IR      c     322.58  59.93 NEIC      ISA  
  DUG   ???  IR      c     329.92  60.12 NEIC      DUG  
  HWUT  ???  IR      c     331.79  60.62 NEIC      HWUT 
  TPH   ???  IR      c     325.37  60.88 NEIC      TPH  
  AHID  ???  IR      c     332.91  61.32 NEIC      AHID 
  HVU   ???  IR      c     331.11  61.32 NEIC      HVU  
  MNV   ???  IR      c     325.08  61.65 NEIC      MNV  
  ELK   ???  IR      c     328.74  61.75 NEIC      ELK  
  BMN   ???  IR      c     327.25  62.56 NEIC      BMN  
  WCN   ???  IR      c     324.81  63.16 NEIC      WCN  
  PAHR  ???  IR      c     325.36  63.22 NEIC      PAHR 
  HLID  ???  IR      c     331.35  63.47 NEIC      HLID 
  BOZ   ???  IR      c     334.50  63.81 NEIC      BOZ  
  BEKR  ???  IR      c     324.91  63.88 NEIC      BEKR 
  LRM   ???  IR      c     334.14  64.34 NEIC      LRM  
  WVOR  ???  IR      c     327.96  64.73 NEIC      WVOR 
  MOD   ???  IR      c     326.59  65.24 NEIC      MOD  
  WDC   ???  IR      c     324.26  65.60 NEIC      WDC  
  KCPM  ???  IR      c     322.95  65.63 NEIC      KCPM 
  YBH   ???  IR      c     325.12  66.45 NEIC      YBH  
  KHMM  ???  IR      c     323.86  66.48 NEIC      KHMM 
  WALA  ???  IR      c     335.47  67.50 NEIC      WALA 
  HAWA  ???  IR      c     330.49  68.00 NEIC      HAWA 
  NEW   ???  IR      c     333.16  68.25 NEIC      NEW  
  FCC   ???  IR      c     351.33  70.65 NEIC      FCC  
  VNA3  ???  IR      c     161.63  72.87 NEIC      VNA3 
  VNA1  ???  IR      c     160.90  73.15 NEIC      VNA1 
  VNA2  ???  IR      c     161.10  73.50 NEIC      VNA2 
  SNAA  ???  IR      +     161.53  75.09 AWI       SNAA 
  SPA   ?HZ  IR      c     180.00  79.13 NEIC      SPA  
  INK   ???  IR      c     342.20  88.12 NEIC      INK  
  DAG   ???  IR      C      11.48  93.97 DNK       DAG  

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