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
  LVC   ???  IR      c     270.94   2.46 NEIC      LVC  
  LVC   B?Z  IR      C     270.94   2.46 GUC       LVC  
  CEN1  S?Z  IR      D     258.15   3.71 GUC       CEN1 
  LPAZ  ???  IR      c     344.04   6.60 NEIC      LPAZ 
  ARE   ???  IR      c     320.41   7.91 NEIC      ARE  
  LPA   ???  IR      c     151.01  14.20 NEIC      LPA  
  LPA   S?Z  IR      C     151.01  14.20 MOS       LPA  
  CAM4  ???  IR      C      93.75  21.88 VAO       CAM4 
  CAM3  ???  IR      C      90.25  23.97 VAO       CAM3 
  BIM   ???  IR      c       8.29  37.31 TRN       BIM  
  FDF   ???  IR      c       8.11  37.51 TRN       FDF  
  CONN  S?Z  IR      D     328.86  38.97 CASC      CONN 
  NVL   B?Z  IR      C     159.01  64.86 MOS       NVL  
  TAOE  ???  IR      D     267.81  71.84 PPT       TAOE 
  VAH   ???  IR      D     258.99  76.48 PPT       VAH  
  PMOR  ???  IR      D     259.12  76.81 PPT       PMOR 
  TIAR  ???  IR      D     256.18  77.25 PPT       TIAR 
  PAE   ???  IR      D     256.00  77.42 PPT       PAE  
  PPT   ???  IR      D     256.09  77.45 PPT       PPT  
  EVO   ???  IR      C      42.36  81.74 LDG       EVO  
  KCPM  ???  IR      d     318.99  81.90 NEIC      KCPM 
  LBTB  ???  IR      c     113.78  82.29 NEIC      LBTB 
  LBTB  S?Z  IR      C     113.78  82.29 MOS       LBTB 
  TAM   ???  IR      c      61.98  83.16 NEIC      TAM  
  MIR   S?Z  IR      D     171.85  89.68 MOS       MIR  

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