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
  ELDTW ???  IR      C      33.37   0.11 TAP       ELDTW
  STYH  ???  IR      D     295.59   0.18 TAP       STYH 
  STYT  ???  IR      D     291.34   0.19 TAP       STYT 
  ECS   ???  IR      C      89.58   0.25 TAP       ECS  
  LONT  ???  IR      C     138.18   0.25 TAP       LONT 
  TWG   ???  IR      D     157.35   0.29 TAP       TWG  
  SLGT  ???  IR      C     250.36   0.30 TAP       SLGT 
  TWGBT ???  IR      D     156.29   0.30 TAP       TWGBT
  FULB  ???  IR      C      71.72   0.33 TAP       FULB 
  SGST  ???  IR      C     268.09   0.34 TAP       SGST 
  WTP   ???  IR      D     296.24   0.34 TAP       WTP  
  EDH   ???  IR      C     110.19   0.35 TAP       EDH  
  TPUB  ???  IR      D     305.06   0.36 TAP       TPUB 
  CHKT  ???  IR      C      89.10   0.38 TAP       CHKT 
  TTN   ???  IR      D     151.61   0.38 TAP       TTN  
  YUS   ???  IR      C       0.39   0.39 TAP       YUS  
  CHN1  ???  IR      C     283.27   0.40 TAP       CHN1 
  TWF1  ???  IR      C      51.13   0.41 TAP       TWF1 
  CHN4  ???  IR      D     308.09   0.42 TAP       CHN4 
  EYUL  ???  IR      C      53.38   0.42 TAP       EYUL 
  SNST  ???  IR      C     286.88   0.43 TAP       SNST 
  ALS   ???  IR      D     342.31   0.43 TAP       ALS  
  YULB  ???  IR      C      47.06   0.44 TAP       YULB 
  SSD   ???  IR      C     220.25   0.45 TAP       SSD  
  TWK   ???  IR      D     292.18   0.46 TAP       TWK  
  SCST  ???  IR      C     243.81   0.47 TAP       SCST 
  TSMG  ???  IR      C     216.04   0.48 TAP       TSMG 
  ECL   ???  IR      D     179.48   0.49 TAP       ECL  
  ECBN  ???  IR      C      64.28   0.51 TAP       ECBN 
  EHY   ???  IR      C      39.80   0.54 TAP       EHY  
  CHN3  ???  IR      C     268.24   0.54 TAP       CHN3 
  TWM1  ???  IR      C     241.09   0.56 TAP       TWM1 
  SHHT  ???  IR      C     262.70   0.56 TAP       SHHT 
  CHN5  ???  IR      D     333.61   0.56 TAP       CHN5 
  MASBT ???  IR      C     211.38   0.56 TAP       MASBT
  HGSD  ???  IR      C      47.66   0.59 TAP       HGSD 
  CHY   ???  IR      D     309.89   0.63 TAP       CHY  
  ICHU  ???  IR      D     293.45   0.67 TAP       ICHU 
  VWDT  ???  IR      C      15.00   0.68 TAP       VWDT 
  WGK   ???  IR      D     328.97   0.69 TAP       WGK  
  SSPT  ???  IR      C     210.14   0.70 TAP       SSPT 
  WDLH  ???  IR      D     327.56   0.70 TAP       WDLH 
  EAST  ???  IR      C     187.54   0.71 TAP       EAST 
  EGFH  ???  IR      C      37.42   0.72 TAP       EGFH 
  TAWH  ???  IR      C     184.33   0.75 TAP       TAWH 
  SCZT  ???  IR      C     202.99   0.78 TAP       SCZT 
  WTK   ???  IR      D     319.05   0.78 TAP       WTK  
  SMLT  ???  IR      C     356.72   0.79 TAP       SMLT 
  TYC   ???  IR      C     354.03   0.81 TAP       TYC  
  WNT   ???  IR      D     342.74   0.82 TAP       WNT  
  WSF   ???  IR      D     309.18   0.86 TAP       WSF  
  OWD   ???  IR      C      13.61   0.88 TAP       OWD  
  SLIU  ???  IR      C     189.05   0.88 TAP       SLIU 
  WUSB  ???  IR      C       9.77   0.91 TAP       WUSB 
  WRL   ???  IR      D     326.96   0.96 TAP       WRL  
  WWF   ???  IR      D     346.36   0.97 TAP       WWF  
  CHGB  ???  IR      C      12.06   0.98 TAP       CHGB 
  PNG   ???  IR      D     290.47   1.36 TAP       PNG  

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