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
  LAY   ???  IR      C      59.04   0.28 TAP       LAY  
  TSEB  ???  IR      C     270.85   0.37 TAP       TSEB 
  TWKBT ???  IR      C     275.88   0.45 TAP       TWKBT
  HEN   ???  IR      D     282.13   0.53 TAP       HEN  
  EAST  ???  IR      D     319.68   0.64 TAP       EAST 
  SCZT  ???  IR      D     307.36   0.79 TAP       SCZT 
  TWGBT ???  IR      D     347.87   0.94 TAP       TWGBT
  MASBT ???  IR      D     319.49   0.94 TAP       MASBT
  TWG   ???  IR      D     347.48   0.94 TAP       TWG  
  WLCH  ???  IR      D     298.30   0.96 TAP       WLCH 
  TWP   ???  IR      D     297.64   0.97 TAP       TWP  
  TWM1  ???  IR      D     319.05   1.23 TAP       TWM1 
  ELDTW ???  IR      D     348.82   1.31 TAP       ELDTW
  SGST  ???  IR      D     331.04   1.35 TAP       SGST 
  STYT  ???  IR      D     338.63   1.36 TAP       STYT 
  CHN1  ???  IR      D     331.27   1.47 TAP       CHN1 
  WTP   ???  IR      D     335.08   1.48 TAP       WTP  
  YULB  ???  IR      D       0.13   1.49 TAP       YULB 
  YULB  BHZ  TW  --  +   a   0.12   1.49 ISC       YULB 
  YULB  BHZ  TW  --  +   a   0.12   1.49 ISC       YULB 
  TPUB  ???  IR      D     336.44   1.53 TAP       TPUB 
  HGSD  ???  IR      C       4.30   1.59 TAP       HGSD 
  ALS   ???  IR      D     344.41   1.67 TAP       ALS  
  CHN8  ???  IR      D     325.49   1.76 TAP       CHN8 
  WDGT  ???  IR      D     312.29   2.03 TAP       WDGT 
  TYC   ???  IR      D     348.70   2.04 TAP       TYC  
  VCHM  ???  IR      D     307.54   2.16 TAP       VCHM 
  PHUB  ???  IR      D     315.70   2.26 TAP       PHUB 
  PNG   ???  IR      D     316.36   2.31 TAP       PNG  
  VWUC  ???  IR      C     331.56   3.52 TAP       VWUC 
  KNM   ???  IR      D     314.18   3.64 TAP       KNM  
  PTMZ  ???  IR      D     327.90   3.71 TAP       PTMZ 
  ZPLA  ???  IR      D     302.47   3.84 TAP       ZPLA 
  QZH   ???  IR      d     321.24   3.92 BJI       QZH  
  AXDP  ???  IR      D     315.05   4.27 TAP       AXDP 
  MHZQ  ???  IR      D     334.13   4.67 TAP       MHZQ 
  BURAR ???  IR      d     316.56  78.08 BUC       BURAR
  MDVR  ???  IR      d     314.74  81.36 BUC       MDVR 

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