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
  MSRU  ???  IR      D     195.65   0.31 ROM       MSRU 
  SCLL  ???  IR      D     166.05   0.32 ROM       SCLL 
  SCLL  ???  IR      d     166.05   0.32 NEIC      SCLL 
  MSI   ???  IR      D     187.82   0.36 ROM       MSI  
  CEL   ???  IR      D     144.50   0.38 ROM       CEL  
  MTTG  ???  IR      D     173.82   0.57 ROM       MTTG 
  SOI   ???  IR      D     144.91   0.60 ROM       SOI  
  SLNA  ???  IR      D     270.00   0.61 ROM       SLNA 
  SLNA  ???  IR      d     270.00   0.61 NEIC      SLNA 
  SLNA  ???  IR      D     270.00   0.61 CSEM      SLNA 
  GRI   ???  IR      D      67.63   0.68 ROM       GRI  
  GRI   ???  IR      d      67.63   0.68 NEIC      GRI  
  MMME  ???  IR      D     204.49   0.69 ROM       MMME 
  TIP   ???  IR      D      55.19   1.08 ROM       TIP  
  TIP   ???  IR      D      55.19   1.08 CSEM      TIP  
  TDS   ???  IR      C      26.98   1.23 ROM       TDS  
  TDS   ???  IR      c      26.98   1.23 NEIC      TDS  
  CSLB  ???  IR      D     243.39   1.38 ROM       CSLB 
  GIB   ???  IR      C     245.78   1.38 ROM       GIB  
  GIB   ???  IR      c     245.78   1.38 NEIC      GIB  
  CUC   ???  IR      C       6.12   1.43 ROM       CUC  
  MGR   ???  IR      C     358.23   1.57 ROM       MGR  
  SGO   ???  IR      C     353.25   2.01 ROM       SGO  
  CLLN  ???  IR      C     353.97   2.16 ROM       CLLN 
  MRLC  ???  IR      C     357.46   2.19 ROM       MRLC 
  SG1   ???  IR      C      19.51   2.41 CSEM      SG1  
  ULC   S?Z  IR      -      38.13   4.38 PDG       ULC  
  HCY   S?Z  IR      -      28.58   4.45 PDG       HCY  
  BUM   S?Z  IR      -      32.80   4.49 PDG       BUM  
  TTG   S?Z  IR      -      34.55   4.75 PDG       TTG  
  BRY   S?Z  IR      -      26.20   4.87 PDG       BRY  
  NKY   S?Z  IR      -      30.10   4.96 PDG       NKY  
  PVY   S?Z  IR      -      38.02   5.21 PDG       PVY  
  UPM   S?Z  IR      -      27.23   5.26 PDG       UPM  
  IVA   S?Z  IR      -      35.71   5.39 PDG       IVA  
  PLE   S?Z  IR      -      29.76   5.55 PDG       PLE  
  OBKA  ???  IR      C     354.68   7.98 VIE       OBKA 
  MOA   ???  IR      C     354.38   9.33 VIE       MOA  

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