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
  GIRC  S?Z  IR      D     338.35   0.28 RSNC      GIRC 
  PAMC  S?Z  IR      D      36.29   0.65 RSNC      PAMC 
  BRRC  H?Z  IR      D     295.34   0.69 RSNC      BRRC 
  RUSC  H?Z  IR      C     179.73   0.91 RSNC      RUSC 
  TAMC  H?Z  IR      C     106.13   1.34 RSNC      TAMC 
  PTBC  H?Z  IR      C     258.81   1.39 RSNC      PTBC 
  OCAC  H?Z  IR      D     350.81   1.44 RSNC      OCAC 
  NORC  H?Z  IR      D     235.09   2.16 RSNC      NORC 
  CHIC  H?Z  IR      C     196.50   2.26 RSNC      CHIC 
  ROSC  B?Z  IR      C     212.10   2.31 RSNC      ROSC 
  HELC  H?Z  IR      C     255.86   2.50 RSNC      HELC 
  UREC  H?Z  IR      D     291.20   2.60 RSNC      UREC 
  DBBC  S?Z  IR      D     273.95   3.11 RSNC      DBBC 
  CODC  H?Z  IR      D     353.54   3.12 RSNC      CODC 
  SDV   HHZ  IU  10  -   a  49.58   3.19 ISC       SDV  
  SDV   BHZ  IU  10  -   a  49.58   3.19 ISC       SDV  
  PRAC  H?Z  IR      C     210.28   3.56 RSNC      PRAC 
  SJAC  S?Z  IR      D     193.79   3.62 RSNC      SJAC 
  PLMC  H?Z  IR      C     239.38   3.70 RSNC      PLMC 
  YOTC  H?Z  IR      D     229.26   4.29 RSNC      YOTC 
  BCIP  BHZ  CU  00  -   a 289.73   7.08 ISC       BCIP 
  ULM   BHZ  CN  --  +   a 340.23  47.30 ISC       ULM  

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