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
  CHVM  S?Z  IR      D     349.94   0.93 MEX       CHVM 
  IIB   S?Z  IR      D      36.77   1.00 MEX       IIB  
  RFVM  S?Z  IR      D       9.81   1.18 MEX       RFVM 
  IIO   S?Z  IR      C       9.50   1.44 MEX       IIO  
  OXX   S?Z  IR      D     116.26   2.40 MEX       OXX  
  ZIIG  S?Z  IR      C     257.25   2.44 MEX       ZIIG 
  MRX   S?Z  IR      D     306.51   2.60 MEX       MRX  
  BOG   ???  IR      D     115.91  27.82 BOG       BOG  
  YJA   ???  IR      d     139.41  51.76 NEIC      YJA  
  TOA   ???  IR      d     335.00  54.74 NEIC      TOA  
  SVW   ???  IR      d     331.54  58.35 NEIC      SVW  
  POPB  ???  IR      C     130.00  60.54 VAO       POPB 
  DAG   ???  IR      c      13.96  70.22 NEIC      DAG  
  BILL  B?Z  IR      D     337.18  75.08 MOS       BILL 
  DCN   ???  IR      D      38.02  76.64 DIAS      DCN  
  DMUB  ???  IR      D      37.42  76.73 DIAS      DMUB 
  DLF   ???  IR      D      37.97  77.09 DIAS      DLF  
  ROSF  ???  IR      D      42.34  80.34 LDG       ROSF 
  SGMF  ???  IR      D      42.28  80.83 LDG       SGMF 
  GRR   ???  IR      D      41.80  81.87 LDG       GRR  
  FLN   ???  IR      D      41.37  81.99 LDG       FLN  
  LDF   ???  IR      D      41.45  82.27 LDG       LDF  
  MFF   ???  IR      D      43.36  82.89 LDG       MFF  
  MENF  ???  IR      D      39.09  83.02 STR       MENF 
  ATE   ???  IR      D      46.84  83.65 STR       ATE  
  ETSF  ???  IR      D      46.99  83.81 LDG       ETSF 
  LFF   ???  IR      D      44.74  84.02 LDG       LFF  
  MA2   M?Z  IR      D     331.33  84.31 MOS       MA2  
  EPF   ???  IR      D      46.64  84.39 LDG       EPF  
  RJF   ???  IR      D      44.21  84.41 LDG       RJF  
  BAIF  ???  IR      D      39.09  84.43 LDG       BAIF 
  TCF   ???  IR      D      43.11  84.53 LDG       TCF  
  TIXI  B?Z  IR      D     346.36  84.74 MOS       TIXI 
  GIVF  ???  IR      D      38.90  84.78 LDG       GIVF 
  BGF   ???  IR      D      42.70  84.85 LDG       BGF  
  SALF  ???  IR      D      46.69  85.06 STR       SALF 
  SSF   ???  IR      D      42.06  85.09 LDG       SSF  
  AVF   ???  IR      D      42.36  85.09 LDG       AVF  
  LOR   ???  IR      D      41.78  85.24 LDG       LOR  
  SMF   ???  IR      D      42.37  85.45 LDG       SMF  
  PLDF  ???  IR      D      43.06  85.56 STR       PLDF 
  MTLF  ???  IR      D      45.88  85.57 LDG       MTLF 
  CARF  ???  IR      D      46.49  85.71 STR       CARF 
  VALF  ???  IR      D      46.81  85.76 STR       VALF 
  THEF  ???  IR      D      40.35  86.20 STR       THEF 
  RUP   ???  IR      d      38.71  86.27 NEIC      RUP  
  SJAF  ???  IR      D      46.50  86.33 STR       SJAF 
  ABH   ???  IR      d      38.41  86.48 NEIC      ABH  
  VIVF  ???  IR      D      43.81  86.66 LDG       VIVF 
  CABF  ???  IR      D      41.81  86.90 LDG       CABF 
  HINF  ???  IR      D      40.49  86.90 LDG       HINF 
  ECH   ???  IR      D      40.05  86.92 STR       ECH  
  WLS   ???  IR      D      39.81  86.96 STR       WLS  
  LANF  ???  IR      D      39.17  87.00 STR       LANF 
  MOF   ???  IR      D      40.39  87.06 STR       MOF  
  TOD   ???  IR      d      38.33  87.34 NEIC      TOD  
  PRAF  ???  IR      D      44.65  87.39 STR       PRAF 
  ORIF  ???  IR      D      43.43  87.43 LDG       ORIF 
  BBS   ???  IR      d      40.64  87.45 NEIC      BBS  
  TREF  ???  IR      D      44.76  87.61 STR       TREF 
  EMS   ???  IR      C      42.08  87.65 ZUR       EMS  
  APA   ???  IR      c      16.48  87.70 MOS       APA  
  GELF  ???  IR      D      44.97  87.73 STR       GELF 
  GANF  ???  IR      D      44.27  87.81 STR       GANF 
  PUYF  ???  IR      D      44.75  87.85 STR       PUYF 
  SIERE ???  IR      C      41.63  87.87 ZUR       SIERE
  BERF  ???  IR      D      44.96  87.93 STR       BERF 
  DIX   ???  IR      C      41.93  87.95 ZUR       DIX  
  ZLA   ???  IR      C      40.37  87.98 ZUR       ZLA  
  TAVF  ???  IR      D      44.57  88.06 STR       TAVF 
  MBDF  ???  IR      D      43.35  88.09 LDG       MBDF 
  MMK   ???  IR      C      41.80  88.31 ZUR       MMK  
  LRG   ???  IR      D      44.63  88.33 LDG       LRG  
  LMR   ???  IR      D      44.70  88.47 LDG       LMR  
  CALN  ???  IR      D      44.21  88.56 STR       CALN 
  LLS   ???  IR      C      40.77  88.63 ZUR       LLS  
  MVIF  ???  IR      D      44.00  88.67 STR       MVIF 
  TOUF  ???  IR      D      43.86  88.69 STR       TOUF 
  AURF  ???  IR      D      43.96  88.79 STR       AURF 
  AUTN  ???  IR      D      43.83  88.81 STR       AUTN 
  TMA   ???  IR      C      41.48  88.86 ZUR       TMA  
  SBF   ???  IR      D      43.95  88.87 LDG       SBF  
  SAOF  ???  IR      D      43.80  88.90 STR       SAOF 
  CLL   ???  IR      d      35.60  88.98 NEIC      CLL  
  DAVA  ???  IR      D      40.12  88.98 VIE       DAVA 
  VDL   ???  IR      C      40.97  89.06 ZUR       VDL  
  DAVOS ???  IR      C      40.55  89.12 ZUR       DAVOS
  OSS   ???  IR      C      40.58  89.41 ZUR       OSS  
  KHC   ???  IR      d      37.35  90.34 PRU       KHC  
  PRU   ???  IR      d      36.29  90.47 PRU       PRU  
  YAK   B?Z  IR      D     339.26  91.31 MOS       YAK  
  MOA   ???  IR      D      38.25  91.36 VIE       MOA  
  SFI   ???  IR      C      42.52  91.73 ROM       SFI  
  ARSA  ???  IR      D      38.35  92.39 VIE       ARSA 
  PTJ   ???  IR      C      39.36  93.33 ZAG       PTJ  
  YSS   M?Z  IR      D     322.74  94.75 MOS       YSS  
  OBN   B?Z  IR      D      23.96  97.83 MOS       OBN  

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