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
  FCH   ???  IR      U     190.52   0.27 GUC       FCH  
  PEL   ???  IR      D     257.42   0.39 GUC       PEL  
  JACH  ???  IR      D     320.93   0.48 GUC       JACH 
  SAN   ???  IR      D     222.44   0.53 GUC       SAN  
  PCH   ???  IR      U     202.82   0.61 GUC       PCH  
  ROCH  ???  IR      U     277.35   0.66 GUC       ROCH 
  TACH  ???  IR      U     224.75   0.84 GUC       TACH 
  CHCH  ???  IR      D     201.87   0.94 GUC       CHCH 
  COLN  ???  IR      D     190.55   1.02 GUC       COLN 
  CACH  ???  IR      U     196.16   1.10 GUC       CACH 
  MDZ   ???  IR      d      81.78   1.17 NEIC      MDZ  
  LCCH  ???  IR      U     249.33   1.20 GUC       LCCH 
  LNV   ???  IR      D     227.46   1.33 GUC       LNV  
  SFDO  ???  IR      D     202.56   1.68 GUC       SFDO 
  RTCV  ???  IR      c      50.60   1.86 NEIC      RTCV 
  ZON   ???  IR      d      41.48   2.00 NEIC      ZON  
  CFA   ???  IR      d      49.87   2.23 NEIC      CFA  
  RFA   ???  IR      c     139.80   2.25 NEIC      RFA  
  RTLL  ???  IR      c      41.27   2.28 NEIC      RTLL 
  MRA   ???  IR      c      81.69   3.86 NEIC      MRA  
  CYA   ???  IR      c      40.79   5.97 NEIC      CYA  
  SLA   ???  IR      d      27.69   9.28 NEIC      SLA  
  LPA   ???  IR      d     103.63  10.38 NEIC      LPA  
  ARE   ???  IR      d     355.76  16.57 NEIC      ARE  
  RSTA  ???  IR      C      71.16  20.34 VAO       RSTA 
  IGAB  ???  IR      C      71.45  23.35 VAO       IGAB 
  VAO3  ???  IR      d      69.61  23.44 NEIC      VAO3 
  BARB  ???  IR      C      69.97  26.23 VAO       BARB 
  JFO   ???  IR      C      71.46  26.35 VAO       JFO  
  BAO   ???  IR      c      54.59  26.58 NEIC      BAO  
  VNA3  ???  IR      c     158.31  49.66 NEIC      VNA3 
  VNA1  ???  IR      c     157.40  49.95 NEIC      VNA1 
  VNA2  ???  IR      +     157.66  50.30 AWI       VNA2 
  SNAA  ???  IR      +     158.21  51.89 AWI       SNAA 
  SPA   ???  IR      c     180.00  57.12 NEIC      SPA  
  YAIG  ???  IR      d     327.62  58.52 NEIC      YAIG 
  CSY   ???  IR      d     180.31  80.97 NEIC      CSY  
  QLMT  ???  IR      d     331.98  86.09 NEIC      QLMT 
  BGMT  ???  IR      d     331.85  86.67 NEIC      BGMT 
  LCCM  ???  IR      d     332.28  87.11 NEIC      LCCM 
  SXM   ???  IR      d     332.84  87.11 NEIC      SXM  
  LRM   ???  IR      d     331.94  87.32 NEIC      LRM  
  HBMT  ???  IR      d     331.83  87.36 NEIC      HBMT 
  BUT   ???  IR      d     331.98  87.52 NEIC      BUT  

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