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
  CHY   ???  IR      C     319.27   0.10 TAP       CHY  
  WCKO  ???  IR      D      81.67   0.10 TAP       WCKO 
  CHN2  ???  IR      C     351.16   0.11 TAP       CHN2 
  CHN4  ???  IR      C     128.21   0.12 TAP       CHN4 
  TWK   ???  IR      D     181.79   0.16 TAP       TWK  
  TPUB  ???  IR      C     134.32   0.17 TAP       TPUB 
  ICHU  ???  IR      D     252.38   0.21 TAP       ICHU 
  WTP   ???  IR      C     147.85   0.21 TAP       WTP  
  CHN1  ???  IR      C     172.34   0.24 TAP       CHN1 
  CHN5  ???  IR      D      44.43   0.24 TAP       CHN5 
  WSL   ???  IR      C     292.08   0.26 TAP       WSL  
  WDLH  ???  IR      D       8.84   0.27 TAP       WDLH 
  CHN8  ???  IR      D     253.50   0.27 TAP       CHN8 
  WTK   ???  IR      C     339.95   0.28 TAP       WTK  
  ALS   ???  IR      D      73.12   0.30 TAP       ALS  
  WSF   ???  IR      C     310.67   0.33 TAP       WSF  
  SSHA  ???  IR      D     213.45   0.34 TAP       SSHA 
  SGST  ???  IR      C     166.34   0.35 TAP       SGST 
  STYH  ???  IR      C     134.08   0.36 TAP       STYH 
  CHN3  ???  IR      D     198.86   0.36 TAP       CHN3 
  SCLT  ???  IR      D     228.11   0.37 TAP       SCLT 
  YUS   ???  IR      D      81.07   0.43 TAP       YUS  
  WHYT  ???  IR      D      50.52   0.43 TAP       WHYT 
  SLGT  ???  IR      C     161.77   0.45 TAP       SLGT 
  WJS   ???  IR      D      28.43   0.45 TAP       WJS  
  TAI1  ???  IR      D     212.65   0.45 TAP       TAI1 
  WNT   ???  IR      D      21.09   0.48 TAP       WNT  
  ELDTW ???  IR      C     115.76   0.54 TAP       ELDTW
  SCST  ???  IR      C     179.95   0.54 TAP       SCST 
  SSLB  ???  IR      D      49.30   0.56 TAP       SSLB 
  SMLT  ???  IR      D      39.10   0.59 TAP       SMLT 
  TWM1  ???  IR      C     186.23   0.60 TAP       TWM1 
  WCHH  ???  IR      C       5.20   0.66 TAP       WCHH 
  VWDT  ???  IR      D      60.93   0.68 TAP       VWDT 
  SSD   ???  IR      C     169.25   0.69 TAP       SSD  
  SGLT  ???  IR      C     180.18   0.69 TAP       SGLT 
  EHD   ???  IR      C     112.50   0.71 TAP       EHD  
  TSMG  ???  IR      C     168.92   0.73 TAP       TSMG 
  WCS   ???  IR      D      31.20   0.74 TAP       WCS  
  YULB  ???  IR      C      92.24   0.74 TAP       YULB 
  TCU   ???  IR      C      13.04   0.74 TAP       TCU  
  EYUL  ???  IR      C      95.55   0.76 TAP       EYUL 
  EHY   ???  IR      D      83.68   0.77 TAP       EHY  
  FULB  ???  IR      C     106.76   0.77 TAP       FULB 
  LONT  ???  IR      C     131.17   0.78 TAP       LONT 
  WDGT  ???  IR      D     258.17   0.78 TAP       WDGT 
  TWG   ???  IR      C     138.28   0.80 TAP       TWG  
  WUSB  ???  IR      D      45.19   0.81 TAP       WUSB 
  TWGB  BHZ  TW  --  +   a 138.04   0.81 ISC       TWG  
  TWGBT ???  IR      C     138.04   0.81 TAP       TWGBT
  MASBT ???  IR      C     170.93   0.82 TAP       MASBT
  PHUB  ???  IR      D     276.21   0.85 TAP       PHUB 
  HGSD  ???  IR      C      85.25   0.86 TAP       HGSD 
  CHKT  ???  IR      C     111.75   0.86 TAP       CHKT 
  EDH   ???  IR      C     120.88   0.87 TAP       EDH  
  PNG   ???  IR      D     279.61   0.87 TAP       PNG  
  CHGB  ???  IR      D      44.41   0.89 TAP       CHGB 
  EGFH  ???  IR      D      73.92   0.89 TAP       EGFH 
  TTN   ???  IR      C     137.78   0.90 TAP       TTN  
  ECL   ???  IR      C     152.62   0.93 TAP       ECL  
  WHP   ???  IR      D      25.89   0.95 TAP       WHP  
  VCHM  ???  IR      D     257.88   1.00 TAP       VCHM 
  TDCB  ???  IR      D      36.27   1.03 TAP       TDCB 
  TWT   ???  IR      C      36.97   1.04 TAP       TWT  
  SCZT  ???  IR      C     173.61   1.05 TAP       SCZT 
  EAST  ???  IR      C     162.40   1.09 TAP       EAST 
  TAW   ???  IR      D     160.63   1.12 TAP       TAW  
  TAWH  ???  IR      C     161.29   1.14 TAP       TAWH 
  LDUT  ???  IR      C     129.52   1.17 TAP       LDUT 
  ETLH  ???  IR      D      49.06   1.20 TAP       ETLH 
  TWD   ???  IR      C      56.88   1.20 TAP       TWD  
  NACB  ???  IR      D      53.26   1.25 TAP       NACB 
  NNSB  ???  IR      D      38.95   1.29 TAP       NNSB 
  NNS   ???  IR      D      38.32   1.29 TAP       NNS  
  SMST  ???  IR      C     167.13   1.43 TAP       SMST 
  LATG  ???  IR      D      40.28   1.46 TAP       LATG 
  YHNB  ???  IR      C      32.86   1.48 TAP       YHNB 
  TWK1  ???  IR      C     168.87   1.50 TAP       TWK1 
  TWKBT ???  IR      C     168.64   1.50 TAP       TWKBT
  CNSH  ???  IR      c     306.40   8.30 BJI       CNSH 
  XAN   ???  IR      c     318.80  14.65 BJI       XAN  
  HNS   ???  IR      d     341.67  14.79 BJI       HNS  
  SNY   ???  IR      d       7.27  18.53 BJI       SNY  

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