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
  VA01  H?Z  IR      D      51.30   0.38 GUC       VA01 
  VA01  BHZ  C1  --  -   a  52.08   0.39 ISC       IHA  
  VA01  HHZ  C1  --  -   a  52.08   0.39 ISC       IHA  
  VA05  H?Z  IR      D     140.64   0.51 GUC       VA05 
  VA05  HHZ  C1  --  -   a 140.64   0.51 ISC       VA05 
  MT02  H?Z  IR      D      89.96   0.72 GUC       MT02 
  MT02  HHZ  C1  --  -   a  89.96   0.72 ISC       MT02 
  MT02  BHZ  C1  --  -   a  89.96   0.72 ISC       MT02 
  MT01  H?Z  IR      D     133.94   0.87 GUC       MT01 
  MT01  HHZ  C1  --  -   a 133.94   0.87 ISC       MT01 
  ROCH  H?Z  IR      D      71.05   0.88 GUC       ROCH 
  MT09  H?Z  IR      D     121.46   0.99 GUC       MT09 
  MT09  HHZ  C1  --  -   a 121.46   0.99 ISC       MT09 
  MT05  H?Z  IR      D      97.29   1.07 GUC       MT05 
  MT05  HHZ  C1  --  -   a  97.29   1.07 ISC       MT05 
  MT05  BHZ  C1  --  -   a  97.29   1.07 ISC       MT05 
  PEL   BHZ   G  00  -   a  84.27   1.12 ISC       PEL  
  MT10  H?Z  IR      D      90.88   1.23 GUC       MT10 
  BO03  HHZ  C1  --  -   a 178.44   1.23 ISC       BO03 
  BO03  BHZ  C1  --  -   a 178.44   1.23 ISC       BO03 
  MT03  H?Z  IR      D     100.87   1.27 GUC       MT03 
  MT03  BHZ  C1  --  -   a 100.86   1.27 ISC       MT03 
  MT03  HHZ  C1  --  -   a 100.86   1.27 ISC       MT03 
  MT12  H?Z  IR      D     111.53   1.30 GUC       MT12 
  VA03  H?Z  IR      D      68.19   1.32 GUC       VA03 
  BO01  HHZ  C1  --  -   a 146.12   1.36 ISC       BO01 
  BO01  BHZ  C1  --  -   a 146.12   1.36 ISC       BO01 
  BO04  BHZ  C1  --  -   a 122.32   1.37 ISC       BO04 
  BO04  HHZ  C1  --  -   a 122.32   1.37 ISC       BO04 
  MT13  H?Z  IR      D     108.98   1.51 GUC       MT13 
  MT04  H?Z  IR      D      95.71   1.57 GUC       MT04 
  BO02  BHZ  C1  --  +   a 146.74   1.83 ISC       BO02 
  BO02  HHZ  C1  --  +   a 146.74   1.83 ISC       BO02 
  CO06  HHZ  C1  --  +   a   6.99   2.60 ISC       CO06 
  GO04  BHZ   C  --  +   a  18.72   3.25 ISC       GO04 

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