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
  RAO   BHZ  IU  00  -   a  42.23   1.27 ISC       RAO  
  RAO   HHZ  IU  00  -   a  42.23   1.27 ISC       RAO  
  RAO   BHZ  IU  10  -   a  42.23   1.27 ISC       RAO  
  LCRK  BHZ  AU  --  +   a 258.46  36.85 ISC       LCRK 
  PMG   S?Z  IR      C     296.02  37.81 MOS       PMG  
  AS31  BHZ  AU  --  +   a 267.12  42.34 ISC       AS31 
  WRAB  BHZ  II  00  -   a 272.44  43.30 ISC       WRAB 
  FORT  BHZ  AU  --  +   a 255.18  45.35 ISC       FORT 
  WRKA  BHZ  AU  --  -   a 262.90  46.73 ISC       WRKA 
  KMBL  BHZ  AU  --  +   a 252.66  50.34 ISC       KMBL 
  NWAO  BHZ  AU  --  +   a 249.45  53.74 ISC       NWAO 
  NWAO  BHZ  IU  00  +   a 249.45  53.74 ISC       NWAO 
  NWAO  BHZ  IU  10  +   a 249.45  53.74 ISC       NWAO 
  MEEK  BHZ  AU  --  +   a 257.28  54.47 ISC       MEEK 
  MUN   BHZ  AU  --  +   a 250.28  54.84 ISC       MUN  
  PSAB3 BHZ  AU  00  +   a 263.51  55.20 ISC       PSAB3
  PSAA2 BHZ  AU  00  +   a 263.54  55.22 ISC       PSAA2
  PSAB1 BHZ  AU  00  +   a 263.52  55.24 ISC       PSAB1
  PSAC1 BHZ  AU  00  +   a 263.56  55.26 ISC       PSAC1
  PSAD1 BHZ  AU  00  +   a 263.66  55.27 ISC       PSAD1
  MORW  BHZ  AU  --  +   a 253.59  55.84 ISC       MORW 
  SANI  BHZ  GE  --  -   a 287.30  59.15 ISC       SANI 
  QSPA  BHZ  IU  70  -   a 180.05  59.92 ISC       QSPA 
  QSPA  BHZ  IU  00  -   a 180.05  59.92 ISC       QSPA 
  QSPA  BHZ  IU  10  -   a 180.05  59.92 ISC       QSPA 
  QSPA  HHZ  IU  85  +   a 180.05  59.92 ISC       QSPA 
  QSPA  BHZ  IU  60  +   a 180.05  59.92 ISC       QSPA 
  PLAI  BHZ  GE  --  -   a 275.82  62.58 ISC       PLAI 
  KKM   BHZ  MY  --  +   a 288.53  71.75 ISC       KKM  
  CISI  BHZ  GE  --  +   a 271.78  71.80 ISC       CISI 
  SBM   BHZ  MY  --  -   a 283.10  73.12 ISC       SBUM 
  MAJO  S?Z  IR      C     325.87  77.63 MOS       MAJO 
  TROLL BHZ  NO  --  -   a 180.46  78.08 ISC       TROLL
  SNAA  B?Z  IR      D     178.73  78.39 MOS       SNAA 
  VNA3  BHZ  AW  --  -   a 176.47  78.57 ISC       VNA3 
  VNA2  BHZ  AW  --  +   a 177.16  78.99 ISC       VNA2 
  TJN   S?Z  IR      C     319.06  83.23 MOS       TJN  
  SKR   L?Z  IR      D     344.31  83.50 MOS       SKR  
  YSS   S?Z  IR      D     334.71  84.22 MOS       YSS  
  KUM   BHZ  MY  --  +   a 279.37  84.42 ISC       KULM 
  GSI   BHZ  GE  --  +   a 274.38  85.05 ISC       GSI  
  PEA0B S?Z  IR      D     346.10  85.42 MOS       PEA0B
  PFO   S?Z  IR      C      47.83  86.64 MOS       PFO  
  KLR   S?Z  IR      C     330.17  90.46 MOS       KLR  
  GYA   ???  IR      c     300.27  90.77 BJI       GYA  
  ANMO  S?Z  IR      C      51.74  94.06 MOS       ANMO 
  NNA   S?Z  IR      D     106.36  94.23 MOS       NNA  

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