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
  SARN  ???  IR      c     176.45   2.71 NEIC      SARN 
  YSS   S?Z  IR      C     355.78  27.57 MOS       YSS  
  SNY   ???  IR      C     324.86  29.14 BJI       SNY  
  KLR   S?Z  IR      C     342.65  31.76 MOS       KLR  
  GYA   ???  IR      D     288.44  36.44 BJI       GYA  
  UBT   ???  IR      c     270.40  38.90 BKK       UBT  
  MA2   M?Z  IR      D       4.06  40.28 MOS       MA2  
  ULN   B?Z  IR      D     321.30  42.16 MOS       ULN  
  NST   ???  IR      c     272.51  43.42 BKK       NST  
  CHG   ???  IR      d     277.26  43.99 BKK       CHG  
  YAK   B?Z  IR      D     349.27  44.00 MOS       YAK  
  TLY   S?Z  IR      C     324.59  45.93 MOS       TLY  
  NOUC  ???  IR      U     152.87  45.96 NOU       NOUC 
  TIXI  S?Z  IR      D     353.45  53.15 MOS       TIXI 
  WMQ   ???  IR      D     310.52  53.78 BJI       WMQ  
  NVS   S?Z  IR      D     323.05  58.48 MOS       NVS  
  KURK  S?Z  IR      D     317.85  60.68 MOS       KURK 
  AAK   S?Z  IR      D     308.63  63.35 MOS       AAK  
  SVE   S?Z  IR      D     324.67  71.24 MOS       SVE  
  ARU   S?Z  IR      C     324.41  72.43 MOS       ARU  
  SOKR  S?Z  IR      C     327.85  72.88 MOS       SOKR 
  APA   S?Z  IR      C     338.87  80.31 MOS       APA  
  DAG   S?Z  IR      D     356.39  83.55 MOS       DAG  
  DAG   ???  IR      D     356.39  83.55 DNK       DAG  
  OBN   B?Z  IR      D     326.94  84.63 MOS       OBN  

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