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
  PB08  H?Z  IR      D      32.48   0.36 GUC       PB08 
  HMBC  H?Z  IR      C     288.70   0.52 GUC       HMBC 
  PB01  H?Z  IR      C     191.36   0.60 GUC       PB01 
  PB11  H?Z  IR      C     337.80   0.74 GUC       PB11 
  TA01  H?Z  IR      C     261.18   0.78 GUC       TA01 
  PATCX H?Z  IR      C     243.31   0.83 GUC       PATCX
  PB02  H?Z  IR      C     209.92   1.00 GUC       PB02 
  PB09  H?Z  IR      C     175.33   1.35 GUC       PB09 
  PB07  H?Z  IR      C     201.02   1.36 GUC       PB07 
  PB03  BHZ  CX  --  -   a 192.90   1.63 ISC       PB03 
  PB12  H?Z  IR      C     333.24   2.04 GUC       PB12 
  PB16  H?Z  IR      C     356.18   2.11 GUC       PB16 
  LVC   B?Z  IR      D     169.06   2.19 GUC       LVC  
  PB06  H?Z  IR      C     184.98   2.26 GUC       PB06 
  AP01  H?Z  IR      C     335.67   2.26 GUC       AP01 
  PB05  BHZ  CX  --  -   a 197.98   2.52 ISC       PB05 
  PB15  H?Z  IR      C     182.13   2.75 GUC       PB15 
  AC02  BHZ  C1  --  -   a 178.15   6.36 ISC       AC02 
  PET01 HHZ  ON  --  -   a 104.69  20.77 ISC       PET01
  PMNB  HHZ  BL  --  +   a  88.90  21.69 ISC       PMNB 
  RUS   BHZ  CM  00  +   a 351.65  26.43 ISC       RUSC 
  RIB01 HHZ  ON  --  +   a  92.67  27.25 ISC       RIB01
  NAN01 HHZ  ON  --  -   a  89.62  27.72 ISC       NAN01
  GUA01 HHZ  ON  --  -   a  87.13  28.27 ISC       GUA01
  SPU   HHZ  UU  01  +   a 327.50  73.29 ISC       SPUT 

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