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     198.78   0.26 RSNC      BARC 
  PAMC  E?Z  IR      C      38.51   0.64 RSNC      PAMC 
  BRRC  H?Z  IR      C     293.65   0.67 RSNC      BRRC 
  RUSC  H?Z  IR      D     179.08   0.94 RSNC      RUSC 
  TAMC  H?Z  IR      C     107.09   1.36 RSNC      TAMC 
  PTBC  H?Z  IR      D     257.63   1.38 RSNC      PTBC 
  OCAC  H?Z  IR      C     351.06   1.41 RSNC      OCAC 
  NORC  H?Z  IR      C     234.35   2.17 RSNC      NORC 
  ROSC  B?Z  IR      D     211.53   2.33 RSNC      ROSC 
  SOCV  B?Z  IR      C      57.01   2.65 RSNC      SOCV 
  LL1C  H?Z  IR      D     350.48   2.72 RSNC      LL1C 
  VILC  E?Z  IR      D     192.36   2.77 RSNC      VILC 
  PTGC  H?Z  IR      D     159.85   2.79 RSNC      PTGC 
  LL6C  H?Z  IR      C     356.62   2.88 RSNC      LL6C 
  SDV   BHZ  IU  10  +   a  50.08   3.18 ISC       SDV  
  SDV   HHZ  IU  10  +   a  50.08   3.18 ISC       SDV  
  ARGC  H?Z  IR      D     339.34   3.21 RSNC      ARGC 
  SJCC  H?Z  IR      D     326.01   3.67 RSNC      SJCC 
  PLMC  H?Z  IR      C     238.93   3.71 RSNC      PLMC 
  YOTC  H?Z  IR      D     228.89   4.30 RSNC      YOTC 
  MACC  H?Z  IR      D     189.13   4.72 RSNC      MACC 
  DABV  B?Z  IR      C      30.77   4.73 RSNC      DABV 
  GARC  H?Z  IR      C     207.42   5.20 RSNC      GARC 
  FLOC  H?Z  IR      C     206.11   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