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
  PATCX H?Z  IR      D      93.54   0.54 GUC       PATCX
  TA01  H?Z  IR      D      66.74   0.56 GUC       TA01 
  PB02  H?Z  IR      C     124.39   0.94 GUC       PB02 
  PB02  HHZ  CX  --  +   a 124.39   0.94 ISC       PB02 
  PB01  H?Z  IR      D     102.56   1.19 GUC       PB01 
  PB07  H?Z  IR      D     140.09   1.22 GUC       PB07 
  PB07  HHZ  CX  --  -   a 140.09   1.22 ISC       PB07 
  PB07  BHZ  CX  --  -   a 140.09   1.22 ISC       PB07 
  PSGC  H?Z  IR      C      25.73   1.31 GUC       PSGC 
  PSGCX HHZ  CX  --  +   a  25.73   1.31 ISC       PSGCX
  PB11  H?Z  IR      C      44.75   1.43 GUC       PB11 
  PB03  HHZ  CX  --  -   a 144.26   1.55 ISC       PB03 
  PB03  BHZ  CX  --  -   a 144.26   1.55 ISC       PB03 
  PB08  H?Z  IR      D      66.72   1.61 GUC       PB08 
  PB04  HHZ  CX  --  -   a 160.79   1.63 ISC       PB04 
  PB09  H?Z  IR      D     126.17   1.71 GUC       PB09 
  PB09  BHZ  CX  --  -   a 126.17   1.71 ISC       PB09 
  GO01  B?Z  IR      C      52.55   1.82 GUC       GO01 
  MNMCX BHZ  CX  --  +   a  33.07   1.96 ISC       MNMC 
  PB05  BHZ  CX  --  -   a 166.72   2.11 ISC       PB05 
  PB06  BHZ  CX  --  -   a 150.82   2.19 ISC       PB06 
  PB12  BHZ  CX  --  +   a   9.95   2.19 ISC       PB12 
  PB15  BHZ  CX  --  -   a 154.38   2.68 ISC       PB15 
  PB10  BHZ  CX  --  -   a 176.63   2.72 ISC       PB10 
  PB10  HHZ  CX  --  -   a 176.63   2.72 ISC       PB10 
  GO02  BHZ   C  --  -   a 166.68   4.48 ISC       GO02 
  GO06  BHZ   C  --  -   a 181.79  18.75 ISC       GO06 
  PTGA  BHZ  IU  10  -   a  29.15  22.54 ISC       PTGA 
  RCBR  BHZ  IU  00  -   a  71.17  36.89 ISC       RCBR 

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