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
  CHG   ???  IR      d      15.76  15.40 BKK       CHG  
  NANT  ???  IR      c      21.58  15.95 BKK       NANT 
  CHRT  ???  IR      d      17.35  16.65 BKK       CHRT 
  KAD   S??  IR      D     305.13  24.02 NDI       KAD  
  ALBI  S?Z  IR      D     331.23  24.55 NDI       ALBI 
  GYA   ???  IR      D      26.14  25.23 BJI       GYA  
  LSA   ???  IR      d     353.15  25.84 NEIC      LSA  
  NDI   B?Z  IR      C     328.00  29.64 NDI       NDI  
  WHN   ???  IR      C      33.01  32.40 BJI       WHN  
  GTA   ???  IR      D       6.97  35.65 BJI       GTA  
  HHC   ???  IR      D      20.25  39.82 BJI       HHC  
  AAK   S?Z  IR      D     337.97  42.50 MOS       AAK  
  WRAB  S?Z  IR      D     122.75  45.70 MOS       WRAB 
  SNY   ???  IR      C      30.37  45.79 BJI       SNY  
  CHKZ  ???  IR      d     342.47  53.34 NEIC      CHKZ 
  GNI   B?Z  IR      C     316.03  57.53 MOS       GNI  
  SVE   S?Z  IR      D     339.07  59.22 MOS       SVE  
  MBAR  S?Z  IR      D     267.43  63.95 MOS       MBAR 
  ISP   B?Z  IR      D     309.44  67.22 MOS       ISP  
  MOS   B?Z  IR      D     329.41  68.67 MOS       MOS  
  OBN   B?Z  IR      D     328.52  68.94 MOS       OBN  
  MA2   S?Z  IR      D      26.73  70.06 MOS       MA2  
  MA2   ???  IR      d      26.73  70.06 NEIC      MA2  
  TIXI  S?Z  IR      D      10.88  71.00 MOS       TIXI 
  TIXI  ???  IR      d      10.88  71.00 NEIC      TIXI 
  PUL   S?Z  IR      C     331.68  73.87 MOS       PUL  
  PUL   ???  IR      d     331.68  73.87 NEIC      PUL  
  VSU   B?Z  IR      D     329.77  75.19 MOS       VSU  
  KWP   ???  IR      d     320.30  75.31 NEIC      KWP  
  APA   S?Z  IR      D     339.70  75.68 MOS       APA  
  KSP   ???  IR      d     320.86  79.57 NEIC      KSP  
  BILL  B?Z  IR      D      21.29  79.58 MOS       BILL 
  ARSA  ???  IR      D     317.17  79.70 VIE       ARSA 
  OBKA  ???  IR      C     316.36  80.30 VIE       OBKA 
  MOA   ???  IR      C     317.70  80.60 VIE       MOA  
  BSD   S?Z  IR      D     325.08  80.88 MOS       BSD  
  BSD   ???  IR      D     325.08  80.88 DNK       BSD  
  KBA   ???  IR      D     316.88  81.17 VIE       KBA  
  CLL   S?Z  IR      D     321.13  81.68 MOS       CLL  
  CLL   ???  IR      d     321.13  81.68 NEIC      CLL  
  CLL   ???  IR      -     321.13  81.68 CLL       CLL  
  WTTA  ???  IR      D     317.00  82.34 VIE       WTTA 
  WATA  ???  IR      D     317.07  82.39 VIE       WATA 
  SQTA  ???  IR      D     316.94  82.63 VIE       SQTA 
  MOTA  ???  IR      D     317.07  82.71 VIE       MOTA 
  DAVA  ???  IR      D     316.98  83.54 VIE       DAVA 
  DAG   S?Z  IR      C     347.78  91.41 MOS       DAG  
  DAG   ???  IR      C     347.78  91.41 DNK       DAG  

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