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
  SSD   ???  IR      C     281.15   0.12 TAP       SSD  
  MASBT ???  IR      C     226.31   0.16 TAP       MASBT
  ECL   ???  IR      D     124.68   0.22 TAP       ECL  
  SGLT  ???  IR      C     270.51   0.25 TAP       SGLT 
  SLGT  ???  IR      D     339.06   0.29 TAP       SLGT 
  SSPT  ???  IR      C     216.40   0.30 TAP       SSPT 
  TWG   ???  IR      D      71.39   0.31 TAP       TWG  
  TWGBT ???  IR      D      72.35   0.31 TAP       TWGBT
  TWM1  ???  IR      C     287.93   0.33 TAP       TWM1 
  EAST  ???  IR      D     166.18   0.35 TAP       EAST 
  SCZT  ???  IR      C     200.09   0.37 TAP       SCZT 
  TAW   ???  IR      D     160.65   0.39 TAP       TAW  
  SGST  ???  IR      D     335.72   0.39 TAP       SGST 
  STYT  ???  IR      C     359.87   0.44 TAP       STYT 
  WSSB  ???  IR      D     260.09   0.47 TAP       WSSB 
  CHN1  ???  IR      D     335.29   0.51 TAP       CHN1 
  WLCH  ???  IR      D     223.50   0.51 TAP       WLCH 
  ELDTW ???  IR      C      27.18   0.52 TAP       ELDTW
  TWP   ???  IR      D     224.34   0.52 TAP       TWP  
  WTP   ???  IR      D     345.72   0.54 TAP       WTP  
  TWH   ???  IR      D      90.95   0.66 TAP       TWH  
  FULB  ???  IR      C      46.11   0.68 TAP       FULB 
  TWK1  ???  IR      D     176.76   0.78 TAP       TWK1 
  TWKBT ???  IR      D     176.28   0.78 TAP       TWKBT
  YUS   ???  IR      C      13.14   0.78 TAP       YUS  
  ALS   ???  IR      C       3.15   0.79 TAP       ALS  
  WDGT  ???  IR      D     298.06   1.14 TAP       WDGT 
  PNG   ???  IR      D     307.43   1.39 TAP       PNG  
  NNS   ???  IR      D      18.15   1.80 TAP       NNS  

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