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
  JFK   ???  IR      D     253.83   0.52 JMA       JFK  
  JMM   ???  IR      D     302.22   0.66 JMA       JMM  
  JFT   ???  IR      D     270.64   0.93 JMA       JFT  
  JIO   ???  IR      D     352.67   0.95 JMA       JIO  
  JOU   ???  IR      D     322.31   1.08 JMA       JOU  
  JHO   ???  IR      D     219.94   1.17 JMA       JHO  
  JYS   ???  IR      D     302.27   1.34 JMA       JYS  
  JSB   ???  IR      D     247.17   1.38 JMA       JSB  
  JFY   ???  IR      D     266.29   1.44 JMA       JFY  
  JMK   ???  IR      D     351.27   1.45 JMA       JMK  
  OFUJ  ???  IR      D       4.73   1.57 JMA       OFUJ 
  JYT   ???  IR      D     219.67   1.66 JMA       JYT  
  JYK   ???  IR      D     327.63   1.67 JMA       JYK  
  JNS   ???  IR      D     280.61   1.76 JMA       JNS  
  JYA   ???  IR      D     307.89   1.78 JMA       JYA  
  MAT   ???  IR      D     250.82   2.81 MAT       MAT  
  YSS   S?Z  IR      C       5.21   9.48 MOS       YSS  
  SNY   ???  IR      D     292.89  14.46 BJI       SNY  
  SSE   ???  IR      c     255.12  17.95 NEIC      SSE  
  NJ2   ???  IR      c     260.41  19.37 BJI       NJ2  
  HHC   ???  IR      C     287.52  23.39 BJI       HHC  
  WHN   ???  IR      c     260.85  23.50 BJI       WHN  
  GYA   ???  IR      C     259.62  31.37 BJI       GYA  
  DHV   S?Z  IR      D     253.50  35.08 PLV       DHV  
  KSH   ???  IR      c     293.74  50.28 BJI       KSH  
  POO   S??  IR      C     272.12  61.42 NDI       POO  
  APA   S?Z  IR      C     335.67  62.28 MOS       APA  
  MAIO  ???  IR      c     296.62  63.48 TEH       MAIO 
  DAG   ???  IR      D     355.06  65.30 DNK       DAG  
  MOS   ???  IR      d     323.35  66.91 NEIC      MOS  
  OBN   B?Z  IR      C     323.15  67.75 MOS       OBN  
  MOR8  B?Z  IR      C     339.67  68.94 BER       MOR8 
  KIV   ???  IR      c     310.85  70.65 NEIC      KIV  
  LRM   ???  IR      c      44.43  73.75 NEIC      LRM  
  OJC   ???  IR      c     326.13  78.68 WAR       OJC  
  KSP   ???  IR      c     328.24  79.73 WAR       KSP  
  CLL   ???  IR      c     330.15  80.72 NEIC      CLL  
  GRA1  ???  IR      c     330.03  82.69 NEIC      GRA1 
  ARSA  ???  IR      C     326.24  82.78 VIE       ARSA 
  MOA   ???  IR      C     327.29  82.87 VIE       MOA  
  WATA  ???  IR      C     328.39  84.41 VIE       WATA 
  MOTA  ???  IR      C     328.65  84.60 VIE       MOTA 
  SQTA  ???  IR      D     328.52  84.66 VIE       SQTA 
  DAVA  ???  IR      C     329.29  85.15 VIE       DAVA 
  LOR   ???  IR      C     332.66  87.49 LDG       LOR  
  LDF   ???  IR      C     335.64  87.73 LDG       LDF  
  SSF   ???  IR      C     332.75  87.79 LDG       SSF  
  AVF   ???  IR      C     332.70  88.08 LDG       AVF  

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