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
  PSGC  H?Z  IR      C      56.82   0.62 GUC       PSGC 
  PB11  H?Z  IR      C      79.59   0.98 GUC       PB11 
  PATCX H?Z  IR      D     150.73   1.00 GUC       PATCX
  PATCX BHZ  CX  --  -   a 150.73   1.00 ISC       PATCX
  PATCX HHZ  CX  --  -   a 150.73   1.00 ISC       PATCX
  GO01  B?Z  IR      C      79.24   1.42 GUC       GO01 
  GO01  BHZ   C  --  +   a  79.24   1.42 ISC       GO01 
  PB08  H?Z  IR      D      98.15   1.45 GUC       PB08 
  PB08  BHZ  CX  --  -   a  98.15   1.45 ISC       PB08 
  PB02  BHZ  CX  --  +   a 152.05   1.55 ISC       PB02 
  NORC  H?Z  IR      C     350.33  25.68 RSNC      NORC 
  RUSC  H?Z  IR      C     354.49  25.78 RSNC      RUSC 
  WVNY  BHZ  LD  --  +   a 353.38  62.46 ISC       WVNY 
  WVNY  HHZ  LD  --  +   a 353.38  62.46 ISC       WVNY 
  SNAA  BHZ  GE  --  +   a 161.02  64.28 ISC       SNAA 
  QSPA  BHZ  IU  80  +   a 180.04  70.24 ISC       QSPA 
  QSPA  BHZ  IU  70  +   a 180.04  70.24 ISC       QSPA 
  QSPA  BHZ  IU  10  +   a 180.04  70.24 ISC       QSPA 
  BSUT  HHZ  UU  01  -   a 328.69  70.79 ISC       BSUT 

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