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      46.79   0.47 RSNC      BARC 
  RUSC  H?Z  IR      D     130.45   0.58 RSNC      RUSC 
  SPBC  H?Z  IR      C     221.55   0.82 RSNC      SPBC 
  BRRC  H?Z  IR      C     347.44   0.85 RSNC      BRRC 
  PAMC  E?Z  IR      C      37.62   1.34 RSNC      PAMC 
  NORC  H?Z  IR      D     242.36   1.51 RSNC      NORC 
  ROSC  B?Z  IR      C     209.14   1.63 RSNC      ROSC 
  CHIC  H?Z  IR      C     187.20   1.64 RSNC      CHIC 
  TAMC  H?Z  IR      D      84.46   1.73 RSNC      TAMC 
  ZARC  H?Z  IR      D     312.62   1.80 RSNC      ZARC 
  HELC  H?Z  IR      D     267.84   1.99 RSNC      HELC 
  GUY2C H?Z  IR      C     240.51   2.10 RSNC      GUY2C
  VILC  E?Z  IR      C     184.47   2.15 RSNC      VILC 
  UREC  H?Z  IR      D     306.57   2.48 RSNC      UREC 
  PTGC  H?Z  IR      D     145.97   2.48 RSNC      PTGC 
  ANIL  H?Z  IR      C     226.70   2.57 RSNC      ANIL 
  PRAC  H?Z  IR      D     208.16   2.88 RSNC      PRAC 
  ORTC  H?Z  IR      C     216.24   2.91 RSNC      ORTC 
  PLMC  H?Z  IR      D     243.84   3.06 RSNC      PLMC 
  SJCC  H?Z  IR      D     335.67   3.96 RSNC      SJCC 
  MACC  H?Z  IR      C     184.50   4.11 RSNC      MACC 
  PTLC  H?Z  IR      D     191.88   6.19 RSNC      PTLC 

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