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
  JKHN  ???  IR      D     303.06   0.37 JMA       JKHN 
  NMR   S?Z  IR      C      12.10   0.50 MOS       NMR  
  JAK   ???  IR      D     280.28   0.66 JMA       JAK  
  JNK   ???  IR      D     318.34   0.95 JMA       JNK  
  JNSB  ???  IR      D     334.86   0.99 JMA       JNSB 
  JRA   ???  IR      D     342.45   1.11 JMA       JRA  
  YUK   B?Z  IR      D       9.82   1.17 MOS       YUK  
  RUSJ  S?Z  IR      D     348.78   1.25 MOS       RUSJ 
  JOB   ???  IR      D     271.57   1.29 JMA       JOB  
  SHO   S?Z  IR      D      42.16   1.34 MOS       SHO  
  JAR   ???  IR      D     287.96   1.39 JMA       JAR  
  JTKR  ???  IR      D     312.29   1.64 JMA       JTKR 
  ERM   BHZ  II  10  -   a 245.09   1.99 ISC       ERM  
  KLR   B?Z  IR      C     308.23  11.51 MOS       KLR  
  BNX   ???  IR      d     288.61  13.33 BJI       BNX  
  MAKZ  BHZ  IU  00  -   a 298.00  44.18 ISC       MAKZ 
  KURK  B?Z  IR      C     304.28  45.07 MOS       KURK 
  CMAR  B?Z  IR      C     253.03  46.18 MOS       CMAR 
  KBZ   B?Z  IR      C     310.98  69.51 MOS       KBZ  
  BRTR  B?Z  IR      C     312.84  77.31 MOS       BRTR 

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