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
  JWT   ???  IR      D     298.03   0.37 JMA       JWT  
  JYTA  ???  IR      D      57.38   0.90 JMA       JYTA 
  JWY   ???  IR      D     190.99   0.91 JMA       JWY  
  JIE   ???  IR      D     133.55   1.03 JMA       JIE  
  JKG   ???  IR      D      20.18   1.24 JMA       JKG  
  JTNC  ???  IR      D     187.02   1.30 JMA       JTNC 
  JMN   BHZ  JP  --  +   a 229.74   2.10 ISC       JMN  
  MAJO  BHZ  IU  10  -   a  53.02   2.42 ISC       MAJO 
  MAJO  BHZ  IU  60  -   a  53.02   2.42 ISC       MAJO 
  MAJO  HHZ  IU  10  -   a  53.02   2.42 ISC       MAJO 
  MAJO  BHZ  IU  00  -   a  53.02   2.42 ISC       MAJO 
  JSZ   ???  IR      D      27.94   2.65 JMA       JSZ  
  JMM   BHZ  JP  --  -   a  54.12   4.87 ISC       JMM  
  KKAR  BHZ  KZ  --  +   a 299.92  50.15 ISC       KKAR 
  WB5   BHZ  AU  --  +   a 181.66  54.70 ISC       WB5  
  ABKAR BHZ  KZ  --  -   a 309.71  55.68 ISC       ABKAR

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