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
  PAIG  HHZ  HT  --  +   a 206.59   0.46 ISC       PAIG 
  HORT  HHZ  HT  --  -   a 291.70   0.69 ISC       HORT 
  HORT  BHZ  HT  --  -   a 291.70   0.69 ISC       HORT 
  XOR   HHZ  HT  --  -   a 210.81   1.14 ISC       XOR  
  KNT   BHZ  HT  --  -   a 316.14   1.14 ISC       KNT  
  KNT   HHZ  HT  --  +   a 316.14   1.14 ISC       KNT  
  LIT   HHZ  HT  --  -   a 258.09   1.14 ISC       LIT  
  GRG   HHZ  HT  --  +   a 298.01   1.32 ISC       GRG  
  RDO   HHZ  HL  --  +   a  56.05   1.45 ISC       RDO  
  VTS   ???  IR      C     347.06   2.33 BUC       VTS  
  CHOS  HHZ  HT  --  -   a 139.45   2.55 ISC       CHOS 
  TIR   ???  IR      C     289.26   3.25 BUC       TIR  
  VLAD  ???  IR      D       5.21   3.67 BUC       VLAD 
  PUNG  ???  IR      D     349.55   4.00 BUC       PUNG 
  PDG   ???  IR      C     302.10   4.09 BUC       PDG  
  HUMR  ???  IR      C      10.07   4.25 BUC       HUMR 
  HUMR  HHZ  RO  --  -   a  10.07   4.25 ISC       HUMR 
  SRE   ???  IR      C     353.05   4.35 BUC       SRE  
  HERR  ???  IR      C     346.55   4.67 BUC       HERR 
  MDVR  ???  IR      D     340.36   4.73 BUC       MDVR 
  ARR   HHZ  RO  --  +   a   5.55   5.04 ISC       ARR  
  ARR   ???  IR      C       5.55   5.04 BUC       ARR  
  GZR   ???  IR      C     350.75   5.12 BUC       GZR  
  ISR   ???  IR      C      21.01   5.14 BUC       ISR  
  VOIR  ???  IR      D       8.71   5.15 BUC       VOIR 
  MLR   ???  IR      D      15.29   5.35 BUC       MLR  
  MLR   BHZ  RO  --  +   a  15.29   5.35 ISC       MLR  
  BZS   ???  IR      C     342.83   5.54 BUC       BZS  
  DOPR  ???  IR      C      10.18   5.72 BUC       DOPR 
  PLOR  ???  IR      C      18.90   5.85 BUC       PLOR 
  VRI   ???  IR      C      19.35   5.88 BUC       VRI  
  DRGR  ???  IR      C     352.51   6.51 BUC       DRGR 
  BLY   ???  IR      C     313.63   6.65 BUC       BLY  
  BURAR ???  IR      C       6.78   7.33 BUC       BURAR

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