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
  OVCH  S?Z  IR      C     134.96   0.22 GUC       OVCH 
  LSCH  S?Z  IR      D      12.72   0.55 GUC       LSCH 
  TLL   B?Z  IR      D      60.92   0.57 GUC       TLL  
  ILCH  S?Z  IR      C     171.16   1.20 GUC       ILCH 
  ZON   ???  IR      c     115.88   2.57 NEIC      ZON  
  IHA   S?Z  IR      D     184.79   2.58 GUC       IHA  
  RTLL  ???  IR      d     110.06   2.65 SJA       RTLL 
  PEL   S?Z  IR      D     167.68   2.75 GUC       PEL  
  CFA   ???  IR      d     113.89   2.94 SJA       CFA  
  LCCH  S?Z  IR      D     182.93   3.02 GUC       LCCH 
  CPCH  S?Z  IR      C      16.62   3.21 GUC       CPCH 
  VCA   ???  IR      d      59.14   3.25 SJA       VCA  
  LNV   S?Z  IR      D     180.35   3.50 GUC       LNV  
  CHCH  S?Z  IR      D     170.06   3.53 GUC       CHCH 
  COLN  S?Z  IR      C     167.94   3.69 GUC       COLN 
  CACH  S?Z  IR      C     169.90   3.72 GUC       CACH 
  SFDO  S?Z  IR      D     175.78   4.17 GUC       SFDO 
  TALC  S?Z  IR      C     182.36   4.94 GUC       TALC 
  RFA   ???  IR      d     151.02   4.96 SJA       RFA  
  MRA   ???  IR      c     113.52   5.23 SJA       MRA  
  CYA   ???  IR      d      69.05   5.26 SJA       CYA  
  TCA   ???  IR      d     100.35   5.90 SJA       TCA  
  SLA   ???  IR      d      43.84   7.73 SJA       SLA  
  HJA   ???  IR      d      37.90   8.97 SJA       HJA  
  YJA   ???  IR      d      33.94   9.78 SJA       YJA  
  VNA3  ???  IR      c     158.94  52.45 NEIC      VNA3 
  VNA1  ???  IR      c     158.06  52.73 NEIC      VNA1 
  VNA2  ???  IR      c     158.31  53.08 NEIC      VNA2 
  SNAA  ???  IR      +     158.84  54.67 AWI       SNAA 
  NVL   S?Z  IR      C     157.51  59.37 MOS       NVL  
  SPA   S?Z  IR      C     180.00  59.72 MOS       SPA  
  LIC   ???  IR      c      72.11  73.14 NEIC      LIC  
  TIC   ???  IR      c      71.75  73.38 NEIC      TIC  
  KIC   ???  IR      c      72.16  73.45 NEIC      KIC  
  LRM   ???  IR      c     332.52  84.56 NEIC      LRM  

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