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
  WRAB  S?Z  IR      C     142.11  17.93 MOS       WRAB 
  GQP   ???  IR      d     359.11  19.68 MAN       GQP  
  MEEK  ???  IR      C     190.39  21.00 AUST      MEEK 
  CHG   ???  IR      c     316.81  33.97 BKK       CHG  
  GYA   ???  IR      c     334.83  35.75 BJI       GYA  
  KMI   ???  IR      c     328.54  36.47 BJI       KMI  
  WHN   ???  IR      c     347.94  37.12 BJI       WHN  
  CD2   ???  IR      c     334.69  40.87 BJI       CD2  
  SHL   B?Z  IR      C     317.52  43.34 NDI       SHL  
  LZH   ???  IR      d     338.36  45.38 BJI       LZH  
  SNY   ???  IR      c       0.83  47.51 BJI       SNY  
  GTA   ???  IR      c     336.72  49.83 BJI       GTA  
  YSS   S?Z  IR      C      16.51  55.53 MOS       YSS  
  IRK   S?Z  IR      C     347.00  60.03 MOS       IRK  
  AAK   S?Z  IR      D     322.65  65.18 MOS       AAK  
  PET   ???  IR      c      22.80  66.09 NEIC      PET  
  PET   S?Z  IR      D      22.80  66.09 MOS       PET  
  KRAR  B?Z  IR      C     342.23  66.43 MOS       KRAR 
  YAK   B?Z  IR      C       3.52  67.95 MOS       YAK  
  NVS   S?Z  IR      C     336.76  68.87 MOS       NVS  
  SEY   S?Z  IR      C      13.74  72.26 MOS       SEY  
  SVE   S?Z  IR      D     330.45  80.19 MOS       SVE  
  ARU   B?Z  IR      C     329.58  81.05 MOS       ARU  
  KIV   S?Z  IR      C     314.57  86.95 MOS       KIV  
  OBN   ???  IR      d     324.98  92.61 NEIC      OBN  
  OBN   S?Z  IR      D     324.98  92.61 MOS       OBN  
  APA   S?Z  IR      C     337.34  95.16 MOS       APA  

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