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
  BRRC  H?Z  IR      D     297.04   0.69 RSNC      BRRC 
  TAMC  H?Z  IR      C     105.24   1.34 RSNC      TAMC 
  OCAC  H?Z  IR      D     351.14   1.46 RSNC      OCAC 
  SDV   BHZ  IU  10  -   a  49.37   3.20 ISC       SDV  
  SDV   HHZ  IU  10  -   a  49.37   3.20 ISC       SDV  
  URI   BHZ  CM  01  -   a  12.50   5.00 ISC       URIC 
  BCIP  BHZ  CU  00  +   a 289.90   7.08 ISC       BCIP 
  OTAV  BHZ  IU  00  +   a 219.60   8.42 ISC       OTAV 
  MTDJ  BHZ  CU  00  +   a 339.55  12.16 ISC       MTDJ 
  LPAZ  SHZ  GT  10  +   a 167.95  23.45 ISC       LPAZ 
  WVT   BHZ  IU  10  -   a 337.24  32.17 ISC       WVT  
  WVT   BHZ  IU  00  -   a 337.24  32.17 ISC       WVT  
  FVM   BHZ  NM  --  +   a 335.64  34.80 ISC       FVM  
  FVM   HHZ  NM  --  +   a 335.64  34.80 ISC       FVM  
  CCM   BHZ  IU  00  +   a 334.75  35.21 ISC       CCM  
  SFIN  BHZ  TA  --  +   a 341.54  35.72 ISC       SFIN 
  JFWS  BHZ  US  00  +   a 339.87  39.03 ISC       JFWS 
  JFWS  BHZ  US  10  +   a 339.87  39.03 ISC       JFWS 
  SUSD  BHZ  TA  --  +   a 333.15  43.77 ISC       SUSD 
  EYMN  BHZ  US  10  -   a 342.18  43.91 ISC       EYMN 
  EYMN  BHZ  US  00  -   a 342.18  43.91 ISC       EYMN 
  ULM   BHZ  CN  --  +   a 340.24  47.32 ISC       ULM  
  R11A  BHZ  TA  --  -   a 315.76  49.58 ISC       R11A 
  VNA3  BHZ  AW  --  +   a 163.17  88.13 ISC       VNA3 

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