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
  AQU   BHZ  MN  --  +   a 171.94   0.11 ISC       AQU  
  AQU   HHZ  MN  --  +   a 171.94   0.11 ISC       AQU  
  TERO  ???  IR      C      46.00   0.23 ROM       TERO 
  TERO  ???  IR      C      46.00   0.23 CSEM      TERO 
  TERO  HHZ  IV  --  +   a  46.00   0.23 ISC       TERO 
  FIAM  BHZ  IV  --  +   a 225.05   0.28 ISC       FIAM 
  FIAM  HHZ  IV  --  +   a 225.05   0.28 ISC       FIAM 
  OFFI  BHZ  IV  --  +   a  25.30   0.52 ISC       OFFI 
  OFFI  HHZ  IV  --  +   a  25.30   0.52 ISC       OFFI 
  TRTR  HHZ  IV  --  +   a  48.66   0.52 ISC       TRTR 
  MNS   HHZ  IV  --  +   a 261.45   0.53 ISC       MNS  
  MNS   BHZ  IV  --  +   a 261.45   0.53 ISC       MNS  
  MNS   ???  IR      C     261.38   0.53 ROM       MNS  
  MNS   ???  IR      C     261.38   0.53 CSEM      MNS  
  INTR  HHZ  IV  --  +   a 139.39   0.60 ISC       INTR 
  INTR  BHZ  IV  --  +   a 139.39   0.60 ISC       INTR 
  CERT  HHZ  IV  --  +   a 210.16   0.60 ISC       CERT 
  GUMA  BHZ  IV  --  -   a 356.59   0.60 ISC       GUMA 
  GUMA  HHZ  IV  --  -   a 356.59   0.60 ISC       GUMA 
  FDMO  HHZ  IV  --  +   a 339.16   0.61 ISC       FDMO 
  VVLD  BHZ  IV  --  -   a 163.28   0.62 ISC       VVLD 
  VVLD  HHZ  IV  --  -   a 163.28   0.62 ISC       VVLD 
  MTCE  BHZ  IV  --  +   a 227.30   0.65 ISC       MTCE 
  MTCE  HHZ  IV  --  +   a 227.30   0.65 ISC       MTCE 
  GUAR  BHZ  IV  --  -   a 184.55   0.67 ISC       GUAR 
  GUAR  HHZ  IV  --  +   a 184.55   0.67 ISC       GUAR 
  CAFR  HHZ  IV  --  -   a 108.14   0.75 ISC       CAFR 
  ASSB  BHZ  IV  --  -   a 317.43   0.79 ISC       ASSB 
  ASSB  HHZ  IV  --  -   a 317.43   0.79 ISC       ASSB 
  MGAB  HHZ  IV  --  +   a 295.89   1.04 ISC       MGAB 
  ARVD  HHZ  IV  --  +   a 342.69   1.08 ISC       ARVD 
  AOI   HHZ  IV  --  +   a   8.33   1.09 ISC       AOI  
  AOI   BHZ  IV  --  -   a   8.33   1.09 ISC       AOI  
  LATE  HHZ  IV  --  -   a 277.74   1.18 ISC       LATE 
  OBKA  ???  IR      c      11.25   4.13 VIE       OBKA 
  FETA  ???  IR      d     338.37   4.93 VIE       FETA 
  MOA   ???  IR      d       6.30   5.42 VIE       MOA  

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