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
  QUE   ???  IR      C     209.72  10.32 ISS       QUE  
  LHA   ???  IR      C     117.33  17.82 ISS       LHA  
  SHL   ???  IR      C     124.96  21.08 ISS       SHL  
  CAL   ???  IR      C     137.22  21.32 ISS       CAL  
  HYD   ???  IR      C     165.80  22.36 ISS       HYD  
  KMI   ???  IR      C     110.46  28.84 ISS       KMI  
  SIM   ???  IR      D     293.85  29.06 ISS       SIM  
  HLW   ???  IR      C     267.36  35.18 ISS       HLW  
  APA   ???  IR      D     335.26  35.63 ISS       APA  
  BEO   ???  IR      D     295.62  38.70 ISS       BEO  
  UPP   S?Z  IR      D     319.65  39.80 ISC       UPP  
  UPP   ???  IR      D     319.65  39.80 ISS       UPP  
  KIR   S?Z  IR      D     332.25  40.23 ISC       KIR  
  KIR   ???  IR      D     332.25  40.23 ISS       KIR  
  COP   ???  IR      C     313.21  42.51 ISS       COP  
  STU   ???  IR      D     303.76  45.48 ISS       STU  
  MSS   ???  IR      D     303.00  45.77 ISS       MSS  
  MAT   ???  IR      C      71.29  50.61 ISS       MAT  
  DUB   ???  IR      C     312.96  53.65 ISS       DUB  
  TAN   ???  IR      C     207.10  62.59 ISS       TAN  
  SHF   ???  IR      C     337.05  89.13 ISS       SHF  
  LLL   ???  IR      C       9.32  89.42 ISS       LLL  
  HBC   ???  IR      C      10.45  90.53 ISS       HBC  
  OTT   ???  IR      C     338.43  91.05 ISS       OTT  

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