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
  BCPH  ???  IR      c     212.44   1.67 MAN       BCPH 
  QVPH  ???  IR      d     188.06   3.16 MAN       QVPH 
  NBP   ???  IR      d     199.30   3.22 MAN       NBP  
  GQP   ???  IR      d     166.87   3.98 MAN       GQP  
  TIA   ???  IR      C     348.89  18.74 BJI       TIA  
  CD2   ???  IR      C     312.26  20.75 BJI       CD2  
  LZH   ???  IR      C     322.82  24.01 BJI       LZH  
  SNY   ???  IR      C       3.79  24.01 BJI       SNY  
  YSS   S?Z  IR      C      26.39  33.93 MOS       YSS  
  YAK   S?Z  IR      C       5.48  44.55 MOS       YAK  
  AAK   S?Z  IR      D     312.23  46.81 MOS       AAK  
  SEY   S?Z  IR      C      17.87  49.88 MOS       SEY  
  TIXI  B?Z  IR      C       2.87  54.02 MOS       TIXI 
  BILL  S?Z  IR      C      18.28  57.59 MOS       BILL 
  ARU   S?Z  IR      C     325.33  60.44 MOS       ARU  
  OBN   B?Z  IR      C     323.18  72.73 MOS       OBN  
  APA   S?Z  IR      C     336.35  72.98 MOS       APA  
  COLA  S?Z  IR      C      26.32  74.32 MOS       COLA 
  VRI   ???  IR      D     315.12  80.69 BUC       VRI  
  BURAR ???  IR      D     317.12  81.20 BUC       BURAR
  MLR   ???  IR      D     314.91  81.32 BUC       MLR  
  DAG   ???  IR      D     351.45  82.69 DNK       DAG  
  DAG   S?Z  IR      D     351.45  82.69 MOS       DAG  
  DRGR  ???  IR      C     316.84  83.07 BUC       DRGR 

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