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
  MSVF  S?Z  IR      D     112.59   4.65 MOS       MSVF 
  RMQ   SHZ  AU  --  +   a 241.50  25.32 ISC       RMQ  
  STKA  S?Z  IR      D     235.63  33.05 MOS       STKA 
  WRAB  S?Z  IR      D     258.00  37.44 MOS       WRAB 
  MAJO  S?Z  IR      D     328.16  61.99 MOS       MAJO 
  BYRD  BHZ  YT  --  +   a 170.19  70.42 ISC       BYA  
  BNX   ???  IR      d     328.36  74.26 BJI       BNX  
  WAT7  BHZ  AK  --  -   a  16.36  83.88 ISC       WAT7 
  YAK   B?Z  IR      C     340.86  85.09 MOS       YAK  
  Y14A  HHZ  AE  --  -   a  53.06  85.66 ISC       Y14A 
  ULN   S?Z  IR      D     321.80  86.79 MOS       ULN  
  ANMO  S?Z  IR      D      54.01  91.08 MOS       ANMO 
  KNGR  S?Z  IR      D     321.71  93.61 MOS       KNGR 

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