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
  DPDB  ???  IR      C     328.20   0.09 TAP       DPDB 
  TYC   ???  IR      C     242.66   0.12 TAP       TYC  
  SSLB  ???  IR      C     186.57   0.17 TAP       SSLB 
  OWD   ???  IR      D      91.81   0.18 TAP       OWD  
  CHGB  ???  IR      C      61.26   0.21 TAP       CHGB 
  VWDT  ???  IR      D     143.60   0.26 TAP       VWDT 
  WJS   ???  IR      D     238.74   0.27 TAP       WJS  
  WNT   ???  IR      D     252.97   0.28 TAP       WNT  
  WHP   ???  IR      C     355.07   0.32 TAP       WHP  
  WHF   ???  IR      C      55.16   0.32 TAP       WHF  
  TCU   ???  IR      D     304.27   0.33 TAP       TCU  
  TDCB  ???  IR      C      29.77   0.34 TAP       TDCB 
  TWT   ???  IR      C      32.06   0.34 TAP       TWT  
  WCHH  ???  IR      D     287.34   0.40 TAP       WCHH 
  ESL   ???  IR      D     109.11   0.44 TAP       ESL  
  CHN5  ???  IR      D     217.06   0.45 TAP       CHN5 
  NSY   ???  IR      C     336.67   0.49 TAP       NSY  
  EGFH  ???  IR      D     124.97   0.51 TAP       EGFH 
  ETLH  ???  IR      D      61.97   0.52 TAP       ETLH 
  PTSB  ???  IR      C     333.00   0.54 TAP       PTSB 
  EHY   ???  IR      D     144.88   0.55 TAP       EHY  
  RLNB  ???  IR      D     263.14   0.57 TAP       RLNB 
  ENLB  ???  IR      D      95.52   0.58 TAP       ENLB 
  HWA   ???  IR      D      88.23   0.58 TAP       HWA  
  TWD   ???  IR      D      78.03   0.58 TAP       TWD  
  NNSB  ???  IR      C      38.51   0.60 TAP       NNSB 
  NACB  ???  IR      D      69.30   0.60 TAP       NACB 
  NACB  BHZ  TW  --  -   a  69.30   0.60 ISC       NACB 
  NACB  BHZ  TW  --  -   a  69.30   0.60 ISC       NACB 
  HGSD  ???  IR      D     138.53   0.62 TAP       HGSD 
  YULB  ???  IR      D     152.39   0.64 TAP       YULB 
  LIOB  ???  IR      C       3.05   0.68 TAP       LIOB 
  TPUB  ???  IR      C     205.85   0.73 TAP       TPUB 
  TPUB  BHZ  TW  --  +   a 205.85   0.73 ISC       TPUB 
  TPUB  BHZ  TW  --  +   a 205.85   0.73 ISC       TPUB 
  NSK   ???  IR      C      26.01   0.79 TAP       NSK  
  YHNB  ???  IR      C      27.25   0.80 TAP       YHNB 
  FULB  ???  IR      D     158.88   0.81 TAP       FULB 
  TWK   ???  IR      C     213.03   0.82 TAP       TWK  
  ENA   ???  IR      D      56.18   0.84 TAP       ENA  
  NANB  ???  IR      D      56.51   0.85 TAP       NANB 
  ENTT  ???  IR      C      38.41   0.86 TAP       ENTT 
  TWC   ???  IR      C      50.80   1.03 TAP       TWC  
  TWG   ???  IR      C     175.52   1.14 TAP       TWG  
  TWGBT ???  IR      C     175.17   1.14 TAP       TWGBT
  TIPB  ???  IR      C      37.39   1.27 TAP       TIPB 
  PHUB  ???  IR      D     251.19   1.36 TAP       PHUB 
  MASBT ???  IR      D     193.28   1.38 TAP       MASBT

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