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      53.45   0.34 GUC       VA01 
  VA01  BHZ  C1  --  -   a  54.27   0.35 ISC       IHA  
  VA01  HHZ  C1  --  -   a  54.27   0.35 ISC       IHA  
  VA05  BHZ  C1  --  -   a 144.91   0.52 ISC       VA05 
  VA05  HHZ  C1  --  -   a 144.91   0.52 ISC       VA05 
  MT02  H?Z  IR      D      92.75   0.70 GUC       MT02 
  ROCH  H?Z  IR      D      72.74   0.85 GUC       ROCH 
  VA06  H?Z  IR      D      40.80   0.88 GUC       VA06 
  VA06  HHZ  C1  --  -   a  40.78   0.88 ISC       VA06 
  VA06  BHZ  C1  --  -   a  40.78   0.88 ISC       VA06 
  MT01  H?Z  IR      D     136.56   0.88 GUC       MT01 
  MT01  BHZ  C1  --  -   a 136.56   0.88 ISC       MT01 
  MT01  HHZ  C1  --  -   a 136.56   0.88 ISC       MT01 
  MT09  H?Z  IR      D     123.82   0.99 GUC       MT09 
  MT09  HHZ  C1  --  -   a 123.82   0.99 ISC       MT09 
  MT09  BHZ  C1  --  -   a 123.82   0.99 ISC       MT09 
  MT05  H?Z  IR      D      99.30   1.05 GUC       MT05 
  MT05  HHZ  C1  --  -   a  99.30   1.05 ISC       MT05 
  MT05  BHZ  C1  --  -   a  99.30   1.05 ISC       MT05 
  PEL   B?Z  IR      D      85.90   1.08 GUC       PEL  
  PEL   BHZ   G  00  -   a  85.94   1.09 ISC       PEL  
  MT10  H?Z  IR      D      92.52   1.21 GUC       MT10 
  MT03  HHZ  C1  --  -   a 102.59   1.25 ISC       MT03 
  MT03  BHZ  C1  --  -   a 102.59   1.25 ISC       MT03 
  BO03  BHZ  C1  --  -   a 179.48   1.27 ISC       BO03 
  BO03  HHZ  C1  --  -   a 179.48   1.27 ISC       BO03 
  VA03  H?Z  IR      D      69.24   1.28 GUC       VA03 
  VA03  BHZ  C1  --  -   a  69.24   1.28 ISC       VA03 
  VA03  HHZ  C1  --  -   a  69.24   1.28 ISC       VA03 
  MT12  H?Z  IR      D     113.29   1.29 GUC       MT12 
  BO04  HHZ  C1  --  -   a 124.02   1.37 ISC       BO04 
  BO04  BHZ  C1  --  -   a 124.02   1.37 ISC       BO04 
  BO01  HHZ  C1  --  -   a 147.68   1.38 ISC       BO01 
  BO01  BHZ  C1  --  +   a 147.68   1.38 ISC       BO01 
  MT13  H?Z  IR      D     110.49   1.50 GUC       MT13 
  MT04  H?Z  IR      D      97.04   1.55 GUC       MT04 
  BO02  BHZ  C1  --  +   a 147.89   1.85 ISC       BO02 
  BO02  HHZ  C1  --  +   a 147.89   1.85 ISC       BO02 
  CO02  HHZ  C1  --  +   a  22.52   2.18 ISC       CO02 
  CO02  BHZ  C1  --  +   a  22.52   2.18 ISC       CO02 
  CO03  BHZ  C1  --  +   a  24.98   2.62 ISC       CO03 

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