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
  JTHR  ???  IR      C     100.33   0.17 JMA       JTHR 
  JNBK  ???  IR      D     260.33   0.24 JMA       JNBK 
  JEM   ???  IR      C     168.92   0.31 JMA       JEM  
  ERM   B?Z  IR      C     168.98   0.31 MOS       ERM  
  ERM   BHZ  II  10  +   a 168.97   0.31 ISC       ERM  
  JCH   ???  IR      C      35.70   0.36 JMA       JCH  
  JSHD  ???  IR      D     281.24   0.46 JMA       JSHD 
  JBT2  ???  IR      D     311.13   0.70 JMA       JBT2 
  JOB   ???  IR      C      43.63   0.81 JMA       JOB  
  JIAM  ???  IR      D     289.77   0.91 JMA       JIAM 
  JFR   ???  IR      D     337.22   0.91 JMA       JFR  
  JAR   ???  IR      C      27.36   1.10 JMA       JAR  
  JEW   ???  IR      D     293.88   1.31 JMA       JEW  
  JAB   ???  IR      D     332.34   1.34 JMA       JAB  
  JAK   ???  IR      C      60.01   1.37 JMA       JAK  
  NMR   S?Z  IR      D      60.86   2.21 MOS       NMR  
  LAGR  B?Z  IR      D      47.90   2.63 MOS       LAGR 
  YUK   B?Z  IR      D      49.00   2.66 MOS       YUK  
  MAJO  S?Z  IR      D     214.74   6.89 MOS       MAJO 
  VLA   S?Z  IR      C     279.30   8.28 MOS       VLA  
  KLR   S?Z  IR      C     315.02  10.50 MOS       KLR  
  HIA   S?Z  IR      C     301.16  17.65 MOS       HIA  
  YAK   S?Z  IR      C     342.50  21.30 MOS       YAK  
  ULN   S?Z  IR      D     294.80  25.86 MOS       ULN  
  DGZ   S?Z  IR      D     300.70  38.56 MOS       DGZ  
  KURK  B?Z  IR      D     304.12  43.85 MOS       KURK 
  BRVK  S?Z  IR      C     309.28  48.15 MOS       BRVK 
  ARU   B?Z  IR      D     316.42  53.33 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