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
  PB06  HHZ  CX  --  +   a 231.30   0.32 ISC       PB06 
  LVC   BHZ  GE  10  +   a 107.03   0.37 ISC       LVC  
  LVC   BHZ  IU  00  -   a 107.03   0.37 ISC       LVC  
  LVC   BHZ  IU  10  +   a 107.03   0.37 ISC       LVC  
  LVC   HHZ  IU  10  -   a 107.03   0.37 ISC       LVC  
  LVC   BHZ  GE  00  -   a 107.03   0.37 ISC       LVC  
  PB03  BHZ  CX  --  -   a 316.98   0.62 ISC       PB03 
  PB03  HHZ  CX  --  -   a 316.98   0.62 ISC       PB03 
  PB09  ???  IR      d       4.29   0.70 NEIC      PB09 
  PB09  H?Z  IR      D       4.29   0.70 GUC       PB09 
  PB09  BHZ  CX  --  +   a   4.29   0.71 ISC       PB09 
  PB09  HHZ  CX  --  -   a   4.29   0.71 ISC       PB09 
  PB04  ???  IR      c     281.92   0.81 NEIC      PB04 
  PB04  H?Z  IR      C     281.92   0.81 GUC       PB04 
  PB04  HHZ  CX  --  +   a 281.92   0.81 ISC       PB04 
  PB05  HHZ  CX  --  +   a 247.18   0.90 ISC       PB05 
  PB07  HHZ  CX  --  -   a 324.70   0.94 ISC       PB07 
  PB07  BHZ  CX  --  -   a 324.70   0.94 ISC       PB07 
  CEN1  ???  IR      d     223.09   1.21 NEIC      CEN1 
  CEN1  S?Z  IR      D     223.09   1.21 GUC       CEN1 
  MECH  ???  IR      c     240.37   1.22 NEIC      MECH 
  MECH  S?Z  IR      C     240.37   1.22 GUC       MECH 
  PB02  HHZ  CX  --  -   a 334.67   1.30 ISC       PB02 
  PB01  ???  IR      d     353.08   1.46 NEIC      PB01 
  PB01  H?Z  IR      D     353.08   1.46 GUC       PB01 
  PB01  HHZ  CX  --  -   a 353.08   1.46 ISC       PB01 
  PB01  BHZ  CX  --  +   a 353.08   1.46 ISC       PB01 
  PB10  HHZ  CX  --  +   a 228.75   1.53 ISC       PB10 
  PB10  BHZ  CX  --  +   a 228.75   1.53 ISC       PB10 
  ANCH  ???  IR      c     220.87   1.56 NEIC      ANCH 
  ANCH  S?Z  IR      C     220.87   1.56 GUC       ANCH 
  HMBCX HHZ  CX  --  -   a 345.96   2.28 ISC       HMBC 
  PB08  HHZ  CX  --  -   a   3.33   2.35 ISC       PB08 
  PB11  HHZ  CX  --  -   a 352.97   2.75 ISC       PB11 
  PB11  BHZ  CX  --  -   a 352.97   2.75 ISC       PB11 
  PSGCX HHZ  CX  --  -   a 344.94   2.99 ISC       PSGCX
  MNMCX HHZ  CX  --  -   a 355.22   3.37 ISC       MNMC 
  MNMCX BHZ  CX  --  -   a 355.22   3.37 ISC       MNMC 
  LPAZ  BHZ  GT  00  +   a  10.31   6.28 ISC       LPAZ 
  LPAZ  SHZ  GT  10  +   a  10.31   6.28 ISC       LPAZ 
  VELA  BHZ  ZL  --  +   a 181.15   7.63 ISC       AROD 
  CPUP  SHZ  GT  10  -   a 111.65  11.55 ISC       CPUP 

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