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
  DRTT  S?Z  IR      C     176.86   0.33 GBZT      DRTT 
  DRTT  S?Z  IR      C     176.86   0.33 GBZT      DRTT 
  KRTT  S?Z  IR      C     227.98   0.37 GBZT      KRTT 
  KRTT  S?Z  IR      C     227.98   0.37 GBZT      KRTT 
  KOZT  S?Z  IR      C     314.25   0.44 GBZT      KOZT 
  YUMT  S?Z  IR      C     221.35   0.53 GBZT      YUMT 
  TRKT  S?Z  IR      C      66.83   0.55 GBZT      TRKT 
  BLNT  S?Z  IR      C     182.53   0.68 GBZT      BLNT 
  BLNT  S?Z  IR      -     182.53   0.68 GBZT      BLNT 
  ADAT  S?Z  IR      C     261.34   0.70 GBZT      ADAT 
  ADAT  S?Z  IR      C     261.34   0.70 GBZT      ADAT 
  KMST  S?Z  IR      C      59.90   0.71 GBZT      KMST 
  KMST  S?Z  IR      C      59.90   0.71 GBZT      KMST 
  ARST  S?Z  IR      C     197.84   0.75 GBZT      ARST 
  GZTT  S?Z  IR      C      98.52   0.88 GBZT      GZTT 
  GZTT  S?Z  IR      C      98.52   0.88 GBZT      GZTT 
  ANTT  S?Z  IR      -     183.34   0.95 GBZT      ANTT 
  REYT  S?Z  IR      D     161.77   0.97 GBZT      REYT 
  REYT  S?Z  IR      -     161.77   0.97 GBZT      REYT 
  SMDT  S?Z  IR      D     191.92   1.08 GBZT      SMDT 
  SMDT  S?Z  IR      D     191.92   1.08 GBZT      SMDT 
  AKTT  S?Z  IR      C     283.15   1.44 GBZT      AKTT 
  AKTT  S?Z  IR      C     283.15   1.44 GBZT      AKTT 
  NART  S?Z  IR      +     247.74   1.85 GBZT      NART 
  GNI   B?Z  IR      D      63.35   7.30 MOS       GNI  
  ZEI   S?Z  IR      D      44.03   8.13 MOS       ZEI  
  PYA   ???  IR      c      35.03   8.60 MOS       PYA  
  CFR   ???  IR      +     325.24  10.05 BUC       CFR  
  MAK   S?Z  IR      D      52.73  10.40 MOS       MAK  
  BUC   ???  IR      +     316.47  10.54 BUC       BUC  
  ISR   ???  IR      -     320.45  10.78 BUC       ISR  
  PPE   ???  IR      -     328.08  11.02 BUC       PPE  
  VRI   ???  IR      +     323.67  11.22 BUC       VRI  
  MLR   ???  IR      -     320.33  11.34 BUC       MLR  
  PTJ   ???  IR      D     306.32  17.46 ZAG       PTJ  
  ARSA  ???  IR      D     309.90  18.30 VIE       ARSA 
  VKA   ???  IR      D     313.56  18.30 VIE       VKA  
  MOS   ???  IR      d       2.48  18.60 MOS       MOS  
  OBKA  ???  IR      D     306.90  18.60 VIE       OBKA 
  MAIO  ???  IR      c      85.62  18.65 TEH       MAIO 
  MOA   ???  IR      D     310.43  19.32 VIE       MOA  
  BOO   ???  IR      d     305.25  19.47 NEIC      BOO  
  MPRI  ???  IR      c     304.95  19.52 NEIC      MPRI 
  PLRO  ???  IR      c     305.93  19.52 NEIC      PLRO 
  KBA   ???  IR      D     307.55  19.58 VIE       KBA  
  ZOU   ???  IR      d     305.83  19.63 NEIC      ZOU  
  CSO   ???  IR      c     304.60  19.96 NEIC      CSO  
  WTTA  ???  IR      C     306.83  20.74 VIE       WTTA 
  WATA  ???  IR      C     306.99  20.80 VIE       WATA 
  SQTA  ???  IR      C     306.44  21.00 VIE       SQTA 
  MOTA  ???  IR      C     306.70  21.11 VIE       MOTA 
  FUR   ???  IR      d     308.94  21.29 NEIC      FUR  
  OSS   ???  IR      d     304.42  21.52 NEIC      OSS  
  BERNI ???  IR      c     303.64  21.53 NEIC      BERNI
  CLL   ???  IR      +     317.99  21.70 CLL       CLL  
  DAVA  ???  IR      D     305.82  21.88 VIE       DAVA 
  PUL   S?Z  IR      D     352.33  22.94 MOS       PUL  
  BSD   ???  IR      D     327.81  23.08 DNK       BSD  
  ARU   ???  IR      c      30.74  24.40 MOS       ARU  
  BDHA  S?N  IR      D     157.72  24.56 DHMR      BDHA 
  SVE   ???  IR      c      31.83  25.52 MOS       SVE  
  BRVK  ???  IR      d      45.17  28.46 MOS       BRVK 
  DLF   ???  IR      d     312.52  33.57 DIAS      DLF  
  DMUB  ???  IR      D     313.51  33.91 DIAS      DMUB 
  DCN   ???  IR      D     312.45  34.02 DIAS      DCN  
  HYB   ???  IR      d     106.22  42.03 HYB       HYB  
  TLY   B?Z  IR      C      50.07  48.56 MOS       TLY  
  IRK   S?Z  IR      C      49.24  48.85 MOS       IRK  
  TIY   ???  IR      U      64.17  58.84 BJI       TIY  
  WHN   ???  IR      D      70.61  63.51 BJI       WHN  
  SNY   ???  IR      d      55.66  64.70 BJI       SNY  
  SSE   ???  IR      c      66.86  68.32 BJI       SSE  
  BILL  ???  IR      d      18.01  68.65 MOS       BILL 
  KGM   ???  IR      c     102.62  70.63 NEIC      KGM  
  BCPH  ???  IR      d      80.08  75.88 MAN       BCPH 

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