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
  VA06  H?Z  IR      C     165.22   0.80 GUC       VA06 
  CO03  H?Z  IR      C      37.98   1.19 GUC       CO03 
  CO03  HHZ  C1  --  -   a  37.99   1.19 ISC       CO03 
  VA01  BHZ  C1  --  -   a 183.79   1.24 ISC       IHA  
  VA01  H?Z  IR      C     184.18   1.24 GUC       VA01 
  ROCH  H?Z  IR      C     159.49   1.27 GUC       ROCH 
  VA03  HHZ  C1  --  -   a 139.71   1.29 ISC       VA03 
  VA03  BHZ  C1  --  -   a 139.71   1.29 ISC       VA03 
  GO04  BHZ   C  --  +   a  21.82   1.73 ISC       GO04 
  MT05  H?Z  IR      C     157.36   1.74 GUC       MT05 
  MT05  HHZ  C1  --  +   a 157.36   1.74 ISC       MT05 
  MT05  BHZ  C1  --  +   a 157.36   1.74 ISC       MT05 
  VA05  HHZ  C1  --  -   a 181.90   1.87 ISC       VA05 
  MT09  HHZ  C1  --  +   a 167.01   2.04 ISC       MT09 
  MT09  BHZ  C1  --  +   a 167.01   2.04 ISC       MT09 
  MT01  H?Z  IR      C     173.40   2.09 GUC       MT01 
  MT01  HHZ  C1  --  -   a 173.40   2.09 ISC       MT01 
  MT01  BHZ  C1  --  -   a 173.40   2.09 ISC       MT01 
  BO01  HHZ  C1  --  -   a 171.77   2.63 ISC       BO01 
  BO01  BHZ  C1  --  -   a 171.77   2.63 ISC       BO01 
  BO03  BHZ  C1  --  -   a 187.33   2.73 ISC       BO03 
  BO03  HHZ  C1  --  -   a 187.33   2.73 ISC       BO03 
  LCO   BHZ  IU  00  +   a  14.93   2.85 ISC       LCO  
  LCO   BHZ  IU  60  +   a  14.93   2.85 ISC       LCO  
  BO02  BHZ  C1  --  -   a 168.26   3.07 ISC       BO02 
  GO05  BHZ   C  --  -   a 185.69   3.24 ISC       GO05 
  VA04  HHZ  C1  --  +   a 251.26   6.42 ISC       VA04 
  VNA3  BHZ  AW  --  -   a 158.54  51.26 ISC       VNA3 
  VNA2  BHZ  AW  --  +   a 157.91  51.90 ISC       VNA2 

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