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
  ETL   ???  IR      D     296.75   0.20 TAP       ETL  
  TWD   ???  IR      D     273.11   0.20 TAP       TWD  
  HWA   ???  IR      C     244.79   0.21 TAP       HWA  
  NACB  ???  IR      D     297.14   0.23 TAP       NACB 
  ETLH  ???  IR      D     294.14   0.34 TAP       ETLH 
  ENA   ???  IR      D     348.94   0.36 TAP       ENA  
  SHUL  ???  IR      C     219.81   0.36 TAP       SHUL 
  LXIB  ???  IR      C     262.71   0.37 TAP       LXIB 
  ESL   ???  IR      C     234.26   0.43 TAP       ESL  
  WARBT ???  IR      C     228.56   0.53 TAP       WARBT
  NNSB  ???  IR      D     312.11   0.53 TAP       NNSB 
  TWC   ???  IR      D       3.04   0.54 TAP       TWC  
  NNS   ???  IR      D     312.39   0.55 TAP       NNS  
  FUSS  ???  IR      D     288.84   0.55 TAP       FUSS 
  CHGB  ???  IR      C     269.27   0.59 TAP       CHGB 
  NDT   ???  IR      D     332.43   0.60 TAP       NDT  
  ENTT  ???  IR      D     338.06   0.61 TAP       ENTT 
  HGSD  ???  IR      C     212.21   0.68 TAP       HGSD 
  VWDT  ???  IR      C     243.24   0.69 TAP       VWDT 
  FUSB  ???  IR      D     343.08   0.72 TAP       FUSB 
  EHY   ???  IR      C     219.10   0.72 TAP       EHY  
  YHNB  ???  IR      D     326.11   0.72 TAP       YHNB 
  NSK   ???  IR      D     325.35   0.73 TAP       NSK  
  WHP   ???  IR      D     284.79   0.82 TAP       WHP  
  YULB  BHZ  TW  --  +   a 215.41   0.82 ISC       YULB 
  SSLB  BHZ  TW  --  +   a 250.65   0.84 ISC       SSLB 
  SSLB  ???  IR      C     250.64   0.84 TAP       SSLB 
  SMLT  ???  IR      C     257.74   0.86 TAP       SMLT 
  NSTT  ???  IR      D     307.07   0.93 TAP       NSTT 
  TATO  HHZ  IU  10  -   a 342.10   0.95 ISC       TATO 
  TATO  BHZ  IU  00  -   a 342.10   0.95 ISC       TATO 
  TATO  BHZ  IU  10  -   a 342.10   0.95 ISC       TATO 
  ALS   ???  IR      C     239.26   1.08 TAP       ALS  
  TPUB  BHZ  TW  --  +   a 235.15   1.33 ISC       TPUB 
  CHN1  ???  IR      C     233.61   1.47 TAP       CHN1 
  QZH   ???  IR      d     287.16   3.06 BJI       QZH  
  CNSH  ???  IR      c     299.04   8.97 BJI       CNSH 
  LYN   ???  IR      c     324.17  13.24 BJI       LYN  

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