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
  MXZ   HHZ  NZ  10  +   a 117.64   0.46 ISC       MXZ  
  WIZ   HHZ  NZ  10  -   a 249.77   0.51 ISC       WIZ  
  WSRZ  HHZ  NZ  10  +   a 250.98   0.52 ISC       WSRZ 
  PUZ   HHZ  NZ  10  -   a 153.17   0.81 ISC       PUZ  
  WHRZ  EHZ  NZ  10  -   a 232.00   0.82 ISC       WHRZ 
  RIGZ  EHZ  NZ  10  +   a 181.09   1.35 ISC       RIGZ 
  OMRZ  EHZ  NZ  10  -   a 235.80   1.36 ISC       OMRZ 
  MUGZ  EHZ  NZ  10  +   a 215.46   1.39 ISC       MUGZ 
  NGRZ  EHZ  NZ  10  -   a 239.03   1.48 ISC       NGRZ 
  HSRZ  EHZ  NZ  10  -   a 231.52   1.56 ISC       HSRZ 
  HRRZ  EHZ  NZ  10  -   a 228.59   1.58 ISC       HRRZ 
  WPRZ  EHZ  NZ  10  -   a 227.38   1.74 ISC       WPRZ 
  KUZ   HHZ  NZ  10  -   a 289.37   1.77 ISC       KUZ  
  WHHZ  EHZ  NZ  10  -   a 194.20   1.78 ISC       WHHZ 
  MRHZ  EHZ  NZ  10  -   a 215.86   1.84 ISC       MRHZ 
  TOZ   HHZ  NZ  10  -   a 257.53   1.86 ISC       TOZ  
  KUTZ  EHZ  NZ  10  -   a 233.31   1.93 ISC       KUTZ 
  WATZ  EHZ  NZ  10  -   a 229.60   2.12 ISC       WATZ 
  GRZ   HHZ  NZ  10  -   a 299.63   2.17 ISC       GRZ  
  WIAZ  EHZ  NZ  10  -   a 283.84   2.20 ISC       WIAZ 
  RITZ  EHZ  NZ  10  -   a 222.63   2.23 ISC       RITZ 
  KRVZ  EHZ  NZ  10  -   a 223.59   2.43 ISC       KRVZ 
  OTVZ  HHZ  NZ  10  -   a 222.16   2.47 ISC       OTVZ 
  NNVZ  EHZ  NZ  10  -   a 223.31   2.47 ISC       NNVZ 
  WTVZ  EHZ  NZ  10  -   a 223.91   2.47 ISC       WTVZ 
  EPAZ  EHZ  NZ  10  -   a 280.07   2.48 ISC       EPAZ 
  SNVZ  EHZ  NZ  10  -   a 222.12   2.50 ISC       SNVZ 
  HBAZ  EHZ  NZ  10  -   a 280.59   2.50 ISC       HBAZ 
  NGZ   EHZ  NZ  10  +   a 222.79   2.51 ISC       NGZ  
  TWVZ  EHZ  NZ  10  +   a 226.51   2.53 ISC       TWVZ 
  KRHZ  EHZ  NZ  10  +   a 205.58   2.55 ISC       KRHZ 
  FWVZ  HHZ  NZ  10  +   a 222.16   2.59 ISC       FWVZ 
  HIZ   HHZ  NZ  10  -   a 242.57   2.60 ISC       HIZ  
  MAVZ  HHZ  NZ  10  +   a 221.86   2.60 ISC       GSZ  
  WTAZ  EHZ  NZ  10  +   a 278.23   2.61 ISC       WTAZ 
  PXZ   HHZ  NZ  10  -   a 194.97   2.77 ISC       PXZ  
  WCZ   HHZ  NZ  10  -   a 295.88   3.11 ISC       WCZ  
  PRWZ  EHZ  NZ  10  +   a 203.40   3.50 ISC       PRWZ 
  NBEZ  EHZ  NZ  10  -   a 237.01   3.63 ISC       NBEZ 
  MRZ   HHZ  NZ  10  -   a 206.90   3.73 ISC       MRZ  
  OUZ   HHZ  NZ  10  -   a 300.82   4.00 ISC       OUZ  
  DUWZ  EHZ  NZ  10  -   a 219.98   4.58 ISC       DUWZ 
  TKNZ  EHZ  NZ  10  -   a 224.11   5.26 ISC       TKNZ 
  CTZ   HHZ  NZ  10  -   a 148.05   7.67 ISC       CTZ  
  TROLL BHZ  IR      d     181.56  70.89 AWI       TROLL
  SNAA  BHZ  IR      d     179.79  71.28 AWI       SNAA 
  VNA3  BHZ  IR      d     177.46  71.58 AWI       VNA3 
  VNA2  BHZ  IR      d     178.21  71.97 AWI       VNA2 
  VNA1  BHZ  IR      d     177.88  72.22 AWI       VNA1 

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