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
  JKMT  ???  IR      C     292.14   0.52 JMA       JKMT 
  OFUJ  ???  IR      D     324.75   0.57 JMA       OFUJ 
  JIKH  ???  IR      C     238.33   0.58 JMA       JIKH 
  JIO   ???  IR      C     254.71   0.60 JMA       JIO  
  JMK   ???  IR      D     296.50   0.76 JMA       JMK  
  JOM   ???  IR      D     324.26   1.06 JMA       JOM  
  JMM   ???  IR      C     234.16   1.27 JMA       JMM  
  JRG   ???  IR      D     304.92   1.38 JMA       JRG  
  JYK   ???  IR      D     283.09   1.39 JMA       JYK  
  JFK   ???  IR      C     217.97   1.57 JMA       JFK  
  ERM   B?Z  IR      C      13.17   3.49 MOS       ERM  
  GRPR  S?Z  IR      D      26.11   6.04 MOS       GRPR 
  LAGR  S?Z  IR      C      25.91   6.10 MOS       LAGR 
  YUK   S?Z  IR      C      26.46   6.11 MOS       YUK  
  TEY   S?Z  IR      D     329.20   7.61 MOS       TEY  
  KUR   S?Z  IR      C      31.21   7.89 MOS       KUR  
  GYA   ???  IR      d     258.38  32.04 BJI       GYA  
  BILL  S?Z  IR      D      16.73  32.36 MOS       BILL 
  MKAR  BHZ  KZ  --  -   a 300.83  43.75 ISC       MKAR 
  KURK  B?Z  IR      C     306.98  45.39 MOS       KURK 
  AAK   B?Z  IR      C     297.42  50.22 MOS       AAK  
  ARU   B?Z  IR      D     317.97  55.54 MOS       ARU  

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