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      D     198.69   0.29 RSNC      BARC 
  BRRC  H?Z  IR      C     290.99   0.66 RSNC      BRRC 
  RUSC  H?Z  IR      C     179.67   0.97 RSNC      RUSC 
  PTBC  H?Z  IR      C     256.54   1.40 RSNC      PTBC 
  SPBC  H?Z  IR      C     219.01   1.56 RSNC      SPBC 
  ZARC  H?Z  IR      C     289.55   1.86 RSNC      ZARC 
  NORC  H?Z  IR      D     233.87   2.19 RSNC      NORC 
  ROSC  B?Z  IR      C     211.35   2.36 RSNC      ROSC 
  VILC  S?Z  IR      C     192.43   2.80 RSNC      VILC 
  PTGC  H?Z  IR      C     160.24   2.82 RSNC      PTGC 
  CBOC  H?Z  IR      C     251.20   3.07 RSNC      CBOC 
  SDV   BHZ  IU  00  -   a  50.38   3.15 ISC       SDV  
  SDV   BHZ  IU  10  -   a  50.38   3.15 ISC       SDV  
  SDV   HHZ  IU  10  -   a  50.38   3.15 ISC       SDV  
  MOTC  H?Z  IR      C     306.79   3.18 RSNC      MOTC 
  ELOV  B?Z  IR      D      87.68   3.58 RSNC      ELOV 
  SJCC  H?Z  IR      C     325.63   3.65 RSNC      SJCC 
  YOTC  H?Z  IR      D     228.68   4.33 RSNC      YOTC 
  MACC  H?Z  IR      C     189.19   4.75 RSNC      MACC 
  URIC  H?Z  IR      D      12.62   4.92 RSNC      URIC 

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