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
  FDF   ???  IR      C     163.92   0.36 ISS       FDF  
  FDF   ???  IR      C     163.92   0.36 ISS       FDF  
  GRE   ???  IR      C     189.08   3.05 ISS       GRE  
  GRE   ???  IR      C     189.08   3.05 ISS       GRE  
  TRN   ???  IR      D     181.91   4.41 ISS       TRN  
  TRN   ???  IR      D     181.91   4.41 ISS       TRN  
  CHN   ???  IR      D     236.03  17.34 ISS       CHN  
  CHN   ???  IR      D     236.03  17.34 ISS       CHN  
  WES   ???  IR      C     344.28  28.56 ISS       WES  
  WES   ???  IR      C     344.28  28.56 ISS       WES  
  MRG   ???  IR      D     329.75  29.44 ISS       MRG  
  MRG   ???  IR      D     329.75  29.44 ISS       MRG  
  CLE   ???  IR      C     330.24  31.64 ISS       CLE  
  CLE   ???  IR      C     330.24  31.64 ISS       CLE  
  MNT   ???  IR      C     343.52  32.07 ISS       MNT  
  MNT   ???  IR      C     343.52  32.07 ISS       MNT  
  LPB   ???  IR      C     192.41  32.13 ISS       LPB  
  LPB   ???  IR      C     192.41  32.13 ISS       LPB  
  OTT   ???  IR      C     340.93  32.59 ISS       OTT  
  OTT   ???  IR      C     340.93  32.59 ISS       OTT  
  SFA   ???  IR      C     347.94  32.93 ISS       SFA  
  SFA   ???  IR      C     347.94  32.93 ISS       SFA  
  SLM   ???  IR      C     318.14  34.66 ISS       SLM  
  SLM   ???  IR      C     318.14  34.66 ISS       SLM  
  TPA   ???  IR      C     183.91  42.75 ISS       TPA  
  TPA   ???  IR      C     183.91  42.75 ISS       TPA  
  PTO   ???  IR      D      49.40  52.26 ISS       PTO  
  PTO   ???  IR      D      49.40  52.26 ISS       PTO  
  PAS   ???  IR      D     301.31  54.42 ISS       PAS  
  PAS   ???  IR      D     301.31  54.42 ISS       PAS  
  MAL   ???  IR      D      55.54  54.66 ISS       MAL  
  MAL   ???  IR      D      55.54  54.66 ISS       MAL  
  CRT   ???  IR      D      55.09  55.37 ISS       CRT  
  CRT   ??Z  IR      D      55.09  55.37 ISC       CRT  
  CRT   ???  IR      D      55.09  55.37 ISS       CRT  
  TOL   ???  IR      C      51.79  55.41 ISS       TOL  
  TOL   ???  IR      C      51.79  55.41 ISS       TOL  
  FRE   ???  IR      D     304.31  56.02 ISS       FRE  
  FRE   ???  IR      D     304.31  56.02 ISS       FRE  
  REN   ???  IR      D     307.61  56.39 ISS       REN  
  REN   ???  IR      D     307.61  56.39 ISS       REN  
  MHC   ???  IR      D     304.80  57.55 ISS       MHC  
  MHC   ???  IR      D     304.80  57.55 ISS       MHC  
  BRK   ???  IR      D     305.37  58.09 ISS       BRK  
  BRK   ???  IR      D     305.37  58.09 ISS       BRK  
  SHS   ???  IR      D     308.65  58.50 ISS       SHS  
  SHS   ???  IR      D     308.65  58.50 ISS       SHS  
  COR   ???  IR      D     313.03  59.71 ISS       COR  
  COR   ???  IR      D     313.03  59.71 ISS       COR  
  KEW   ???  IR      D      39.00  60.31 ISS       KEW  
  KEW   ???  IR      D      39.00  60.31 ISS       KEW  
  VIC   ???  IR      D     317.49  60.46 ISS       VIC  
  VIC   ???  IR      D     317.49  60.46 ISS       VIC  
  RES   ???  IR      C     350.44  62.42 ISS       RES  
  RES   ???  IR      C     350.44  62.42 ISS       RES  
  TAM   ???  IR      D      71.85  63.19 ISS       TAM  
  TAM   ???  IR      D      71.85  63.19 ISS       TAM  
  NOR   ???  IR      C       6.34  69.09 ISS       NOR  
  NOR   ???  IR      C       6.34  69.09 ISS       NOR  
  RAC   ???  IR      D      41.80  71.84 ISS       RAC  
  RAC   ???  IR      D      41.80  71.84 ISS       RAC  
  APA   ???  IR      C      23.02  77.96 ISS       APA  
  APA   ???  IR      C      23.02  77.96 ISS       APA  
  KIM   ???  IR      C     118.62  93.73 ISS       KIM  
  KIM   ???  IR      C     118.62  93.73 ISS       KIM  

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