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
  JACH  ???  IR      D     254.24   0.56 GUC       JACH 
  FCH   ???  IR      D     199.58   0.84 GUC       FCH  
  MDZ   ???  IR      c     111.00   0.99 NEIC      MDZ  
  ROCH  ???  IR      C     243.46   0.99 GUC       ROCH 
  SAN   ???  IR      D     212.74   1.10 GUC       SAN  
  PCH   ???  IR      D     203.28   1.19 GUC       PCH  
  ZON   ???  IR      d      48.12   1.46 NEIC      ZON  
  CHCH  ???  IR      D     202.56   1.52 GUC       CHCH 
  LCCH  ???  IR      C     234.83   1.65 GUC       LCCH 
  CACH  ???  IR      C     198.73   1.67 GUC       CACH 
  CFA   ???  IR      d      58.08   1.72 NEIC      CFA  
  RTLL  ???  IR      c      46.76   1.74 NEIC      RTLL 
  LNV   ???  IR      D     220.29   1.87 GUC       LNV  
  SFDO  ???  IR      C     202.80   2.26 GUC       SFDO 
  RFA   ???  IR      c     151.37   2.56 NEIC      RFA  
  MRA   ???  IR      c      89.35   3.58 NEIC      MRA  
  VCA   ???  IR      c      22.16   4.07 NEIC      VCA  
  TCA   ???  IR      c      76.78   4.71 NEIC      TCA  
  CYA   ???  IR      c      42.39   5.43 NEIC      CYA  
  SLA   ???  IR      d      27.77   8.71 NEIC      SLA  
  COR2  ???  IR      C      57.59  24.17 VAO       COR2 
  VNA3  ???  IR      d     158.51  50.07 NEIC      VNA3 
  VNA1  ???  IR      d     157.60  50.35 NEIC      VNA1 
  VNA2  ???  IR      d     157.85  50.70 NEIC      VNA2 
  SNAA  ???  IR      -     158.38  52.29 AWI       SNAA 
  SPA   ???  IR      d     180.00  57.65 NEIC      SPA  

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