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
  CO05  H?Z  IR      D     120.56   0.85 GUC       CO05 
  CO06  H?Z  IR      C     161.88   1.25 GUC       CO06 
  LCO   B?Z  IR      D      68.97   1.30 GUC       LCO  
  LCO   BHZ  IU  10  -   a  68.97   1.30 ISC       LCO  
  LCO   BHZ  IU  60  -   a  68.97   1.30 ISC       LCO  
  LCO   BHZ  IU  00  -   a  68.97   1.30 ISC       LCO  
  LCO   HHZ  IU  10  -   a  68.97   1.30 ISC       LCO  
  GO04  H?Z  IR      D     121.81   1.31 GUC       GO04 
  GO04  BHZ   C  --  -   a 121.81   1.31 ISC       GO04 
  AC04  H?Z  IR      C      35.03   1.56 GUC       AC04 
  CO03  HHZ  C1  --  +   a 138.47   1.81 ISC       CO03 
  CO03  BHZ  C1  --  +   a 138.47   1.81 ISC       CO03 
  GO03  B?Z  IR      C      41.25   2.49 GUC       GO03 
  GO03  BHZ   C  --  +   a  41.25   2.49 ISC       GO03 
  VA06  H?Z  IR      C     167.76   3.14 GUC       VA06 
  VA03  H?Z  IR      C     158.46   3.52 GUC       VA03 
  ROCH  H?Z  IR      C     165.45   3.59 GUC       ROCH 
  PEL   B?Z  IR      C     162.17   3.84 GUC       PEL  
  MT02  HHZ  C1  --  +   a 168.09   3.85 ISC       MT02 
  MT05  BHZ  C1  --  +   a 163.88   4.06 ISC       MT05 
  VA05  HHZ  C1  --  -   a 174.60   4.18 ISC       VA05 
  MT09  BHZ  C1  --  +   a 167.95   4.38 ISC       MT09 
  MT01  HHZ  C1  --  +   a 170.96   4.42 ISC       MT01 
  MT01  BHZ  C1  --  +   a 170.96   4.42 ISC       MT01 
  BO02  HHZ  C1  --  +   a 168.54   5.41 ISC       BO02 
  PB15  HHZ  CX  --  +   a  21.15   6.68 ISC       PB15 
  LVC   BHZ  IU  00  +   a  23.35   7.42 ISC       LVC  
  LVC   BHZ  IU  10  +   a  23.35   7.42 ISC       LVC  
  GDU01 HHZ  ON  --  -   a  69.44  33.91 ISC       GDU01
  QSPA  HHZ  IU  85  -   a 180.05  60.74 ISC       QSPA 

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