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
  HGSD  ???  IR      C     249.06   0.16 TAP       HGSD 
  TEGC  ???  IR      C     344.67   0.16 TAP       TEGC 
  EGFH  ???  IR      C     308.93   0.19 TAP       EGFH 
  EHY   ???  IR      D     259.89   0.25 TAP       EHY  
  WARBT ???  IR      D     312.22   0.25 TAP       WARBT
  ECBN  ???  IR      C     208.31   0.26 TAP       ECBN 
  ESL   ???  IR      D     331.74   0.30 TAP       ESL  
  YULB  ???  IR      D     239.58   0.31 TAP       YULB 
  EYUL  ???  IR      C     230.74   0.32 TAP       EYUL 
  TWF1  ???  IR      C     233.64   0.33 TAP       TWF1 
  ETM   ???  IR      D     348.19   0.42 TAP       ETM  
  FULB  ???  IR      D     217.70   0.44 TAP       FULB 
  VWDT  ???  IR      D     296.47   0.46 TAP       VWDT 
  CHKT  ???  IR      D     204.50   0.49 TAP       CHKT 
  OWD   ???  IR      D     316.98   0.55 TAP       OWD  
  WUSB  ???  IR      D     315.72   0.62 TAP       WUSB 
  NACB  ???  IR      D       0.62   0.62 TAP       NACB 
  SSLB  ???  IR      D     292.29   0.63 TAP       SSLB 
  EDH   ???  IR      D     204.46   0.63 TAP       EDH  
  CHGB  ???  IR      D     323.39   0.63 TAP       CHGB 
  ELDTW ???  IR      C     235.69   0.64 TAP       ELDTW
  ETLH  ???  IR      D     351.62   0.66 TAP       ETLH 
  WHF   ???  IR      D     333.58   0.66 TAP       WHF  
  WHYT  ???  IR      D     282.34   0.69 TAP       WHYT 
  SMLT  ???  IR      D     297.89   0.71 TAP       SMLT 
  ALS   ???  IR      C     267.02   0.72 TAP       ALS  
  TYC   ???  IR      D     297.92   0.76 TAP       TYC  
  FUSS  ???  IR      D     335.71   0.76 TAP       FUSS 
  LONT  ???  IR      C     213.40   0.77 TAP       LONT 
  DPDB  ???  IR      D     308.62   0.77 TAP       DPDB 
  TWT   ???  IR      D     331.80   0.80 TAP       TWT  
  WCS   ???  IR      D     309.34   0.80 TAP       WCS  
  TDCB  ???  IR      D     330.80   0.80 TAP       TDCB 
  WJS   ???  IR      C     289.14   0.83 TAP       WJS  
  CHN5  ???  IR      C     273.40   0.84 TAP       CHN5 
  STYH  ???  IR      C     243.30   0.84 TAP       STYH 
  STYT  ???  IR      C     243.39   0.85 TAP       STYT 
  TWGBT ???  IR      C     212.75   0.87 TAP       TWGBT
  TWG   ???  IR      C     213.26   0.87 TAP       TWG  
  LDUT  ???  IR      D     187.12   0.88 TAP       LDUT 
  WNT   ???  IR      C     291.71   0.89 TAP       WNT  
  NNSB  ???  IR      D     347.96   0.89 TAP       NNSB 
  WCKO  ???  IR      C     263.19   0.91 TAP       WCKO 
  TPUB  ???  IR      C     254.43   0.91 TAP       TPUB 
  CHN4  ???  IR      C     257.97   0.93 TAP       CHN4 
  WTP   ???  IR      C     251.51   0.94 TAP       WTP  
  WGK   ???  IR      C     278.40   0.95 TAP       WGK  
  LATG  ???  IR      D     356.76   0.98 TAP       LATG 
  SLGT  ???  IR      C     237.56   1.03 TAP       SLGT 
  SGST  ???  IR      C     243.43   1.03 TAP       SGST 
  CHN1  ???  IR      C     249.75   1.04 TAP       CHN1 
  ENTT  ???  IR      D     358.97   1.08 TAP       ENTT 
  TWQ1  ???  IR      D     317.00   1.09 TAP       TWQ1 
  MASBT ???  IR      C     223.46   1.28 TAP       MASBT
  WDGT  ???  IR      C     261.13   1.79 TAP       WDGT 
  PNG   ???  IR      C     270.93   1.86 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