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     104.57   0.77 GUC       PATCX
  PATCX HHZ  CX  --  -   a 104.57   0.77 ISC       PATCX
  PATCX BHZ  CX  --  -   a 104.57   0.77 ISC       PATCX
  PB02  H?Z  IR      C     125.08   1.21 GUC       PB02 
  PB02  BHZ  CX  --  -   a 125.08   1.21 ISC       PB02 
  PB02  HHZ  CX  --  +   a 125.08   1.21 ISC       PB02 
  PSGC  H?Z  IR      C      37.46   1.29 GUC       PSGC 
  PB01  BHZ  CX  --  -   a 107.07   1.43 ISC       PB01 
  PB07  HHZ  CX  --  +   a 137.87   1.48 ISC       PB07 
  PB07  BHZ  CX  --  +   a 137.87   1.48 ISC       PB07 
  PB08  H?Z  IR      C      74.35   1.76 GUC       PB08 
  GO01  BHZ   C  --  +   a  60.34   1.91 ISC       GO01 
  PB12  H?Z  IR      C      16.52   2.09 GUC       PB12 
  PB12  BHZ  CX  --  +   a  16.52   2.09 ISC       PB12 
  PB12  HHZ  CX  --  +   a  16.52   2.09 ISC       PB12 
  PB10  BHZ  CX  --  +   a 172.72   2.90 ISC       PB10 
  PB10  HHZ  CX  --  +   a 172.72   2.90 ISC       PB10 
  GO02  BHZ   C  --  +   a 164.70   4.69 ISC       GO02 
  WLAR  HHZ  AG  00  -   a 338.23  58.00 ISC       WLAR 
  ABTX  BHZ  TA  --  +   a 332.00  59.63 ISC       ABTX 
  S44A  BHZ  N4  --  -   a 343.37  60.51 ISC       S44A 
  MNTX  BHZ  US  00  +   a 326.78  61.61 ISC       MNTX 
  L55A  BHZ  TA  --  +   a 353.76  62.87 ISC       L55A 
  L54A  BHZ  TA  --  +   a 353.04  63.02 ISC       L54A 
  WVNY  BHZ  LD  --  +   a 353.65  63.11 ISC       WVNY 
  WVNY  HHZ  LD  --  +   a 353.65  63.11 ISC       WVNY 
  K54A  BHZ  TA  --  -   a 353.61  63.32 ISC       K54A 
  K55A  BHZ  TA  --  +   a 354.14  63.38 ISC       K55A 
  SRU   BHZ  UU  01  -   a 328.17  70.02 ISC       SRU  
  FXWY  BHZ  IW  00  +   a 330.87  73.77 ISC       FXWY 
  YNE   HHZ  WY  01  +   a 332.35  74.39 ISC       YNE  

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