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  E?Z  IR      C     199.58   0.26 RSNC      BARC 
  PAMC  E?Z  IR      D      38.20   0.63 RSNC      PAMC 
  BRRC  H?Z  IR      C     293.64   0.67 RSNC      BRRC 
  RUSC  H?Z  IR      C     179.28   0.94 RSNC      RUSC 
  TAMC  H?Z  IR      D     107.07   1.35 RSNC      TAMC 
  PTBC  H?Z  IR      C     257.72   1.38 RSNC      PTBC 
  OCAC  H?Z  IR      D     350.94   1.41 RSNC      OCAC 
  SPBC  H?Z  IR      C     219.56   1.53 RSNC      SPBC 
  CHIC  H?Z  IR      C     196.14   2.28 RSNC      CHIC 
  ROSC  B?Z  IR      C     211.62   2.33 RSNC      ROSC 
  HELC  H?Z  IR      D     255.26   2.50 RSNC      HELC 
  SOCV  B?Z  IR      D      56.94   2.64 RSNC      SOCV 
  LL1C  H?Z  IR      C     350.41   2.73 RSNC      LL1C 
  GUY2C H?Z  IR      D     234.74   2.77 RSNC      GUY2C
  PTGC  H?Z  IR      C     159.90   2.79 RSNC      PTGC 
  DBBC  S?Z  IR      D     273.49   3.10 RSNC      DBBC 
  SDV   BHZ  IU  10  -   a  50.02   3.17 ISC       SDV  
  PRAC  H?Z  IR      C     209.97   3.58 RSNC      PRAC 
  ELOV  B?Z  IR      D      87.19   3.59 RSNC      ELOV 
  SJCC  H?Z  IR      C     325.98   3.67 RSNC      SJCC 
  FLOC  H?Z  IR      D     206.15   5.81 RSNC      FLOC 

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