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
  BARC  S?Z  IR      C     211.45   0.24 RSNC      BARC 
  BRRC  H?Z  IR      C     294.94   0.72 RSNC      BRRC 
  TAMC  H?Z  IR      D     106.11   1.31 RSNC      TAMC 
  OCAC  H?Z  IR      C     349.58   1.45 RSNC      OCAC 
  YOPC  S?Z  IR      D     156.32   1.57 RSNC      YOPC 
  AGZ   S?Z  IR      D     162.49   1.94 RSNC      AGZ  
  NORC  H?Z  IR      C     235.81   2.18 RSNC      NORC 
  CHIC  H?Z  IR      D     197.39   2.26 RSNC      CHIC 
  ROSC  B?Z  IR      D     212.94   2.32 RSNC      ROSC 
  DBBC  S?Z  IR      C     274.10   3.14 RSNC      DBBC 
  SDV   BHZ  IU  10  +   a  49.06   3.17 ISC       SDV  
  SDV   HHZ  IU  10  +   a  49.06   3.17 ISC       SDV  
  PRAC  H?Z  IR      D     210.83   3.57 RSNC      PRAC 
  WVT   BHZ  IU  10  -   a 337.19  32.17 ISC       WVT  
  WVT   BHZ  IU  00  -   a 337.19  32.17 ISC       WVT  
  U40A  BHZ  TA  --  -   a 331.17  34.54 ISC       U40A 
  FVM   HHZ  NM  --  +   a 335.59  34.81 ISC       FVM  
  FVM   BHZ  NM  --  -   a 335.59  34.81 ISC       FVM  
  SFIN  BHZ  TA  --  -   a 341.49  35.72 ISC       SFIN 
  MNTX  BHZ  US  00  +   a 313.63  39.03 ISC       MNTX 

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