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
  NEST  HHZ  HT  --  +   a 178.41   0.83 ISC       NEST 
  TIR   ???  IR      c     277.30   0.88 BUC       TIR  
  TIR   BHZ  MN  --  +   a 277.26   0.88 ISC       TIR  
  PENT  HHZ  HL  --  +   a 174.99   1.05 ISC       PENT 
  VLO   HHZ  AC  --  -   a 236.73   1.39 ISC       VLO  
  KNT   HHZ  HT  --  +   a  92.61   1.42 ISC       KNT  
  ULC   ???  IR      D     299.03   1.51 PDG       ULC  
  PVY   ???  IR      D     330.00   1.57 PDG       PVY  
  DRME  ???  IR      C     305.10   1.67 PDG       DRME 
  HORT  HHZ  HT  --  +   a 111.52   1.70 ISC       HORT 
  PDG   ???  IR      d     312.60   1.77 BUC       PDG  
  PDG   ???  IR      c     312.60   1.77 RHSSO     PDG  
  TTG   ???  IR      C     312.60   1.77 PDG       TTG  
  KEK   HHZ  HL  --  -   a 211.80   1.79 ISC       KEK  
  THL   HHZ  HL  --  +   a 155.27   1.84 ISC       THL  
  BUM   ???  IR      D     304.34   1.91 PDG       BUM  
  KOME  ???  IR      D     325.63   1.96 PDG       KOME 
  CEME  ???  IR      D     310.42   2.04 PDG       CEME 
  VTS   ???  IR      d      49.52   2.15 BUC       VTS  
  NKY   ???  IR      D     316.80   2.18 PDG       NKY  
  HCY   ???  IR      C     303.39   2.24 PDG       HCY  
  PLE   ???  IR      C     330.44   2.41 PDG       PLE  
  BOVS  ???  IR      d      11.77   2.44 BUC       BOVS 
  BRY   ???  IR      C     312.75   2.48 PDG       BRY  
  XOR   HHZ  HT  --  +   a 137.73   2.50 ISC       XOR  
  UPM   ???  IR      C     322.00   2.51 PDG       UPM  
  BLKB  ???  IR      d      26.71   2.68 BUC       BLKB 
  PYRG  EHZ  CL  00  +   a 164.48   2.93 ISC       PYRG 
  PSAR  EHZ  CL  00  +   a 162.59   3.04 ISC       PSARO
  VLS   HHZ  HL  --  -   a 186.32   3.08 ISC       VLS  
  BAIL  ???  IR      d      30.95   3.26 BUC       BAIL 
  KLV   HHZ  HL  --  -   a 164.34   3.31 ISC       KLV  
  MATE  ???  IR      c     261.14   3.32 BUC       MATE 
  PUNG  ???  IR      d      24.27   3.35 BUC       PUNG 
  LIA   HHZ  HL  --  +   a 111.61   3.44 ISC       LIA  
  MDVR  ???  IR      d       7.95   3.57 BUC       MDVR 
  CRAC  EHZ  IV  --  +   a 257.62   3.58 ISC       CRAC 
  BEO   BHZ  SJ  --  +   a 353.76   3.59 ISC       BEO  
  SKY   HHZ  HL  --  +   a 129.88   3.59 ISC       SKY  
  DJES  ???  IR      d      17.34   3.59 BUC       DJES 
  RMGR  ???  IR      c      19.20   3.63 BUC       RMGR 
  VLAD  ???  IR      c      41.07   3.72 BUC       VLAD 
  PALZ  BHZ  IV  --  +   a 267.21   3.83 ISC       PALZ 
  MSAG  BHZ  IV  --  +   a 278.65   3.87 ISC       MSAG 
  DION  HHZ  HL  --  +   a 143.62   3.88 ISC       DION 
  SCHR  EHZ  IV  --  +   a 256.12   3.90 ISC       SCHR 
  TDS   HHZ  IV  --  +   a 247.66   3.91 ISC       TDS  
  CELI  BHZ  IV  --  -   a 243.42   3.91 ISC       CELI 
  SERS  BHZ  IV  --  +   a 237.83   3.98 ISC       SERS 
  SGRT  BHZ  IV  --  +   a 279.10   4.00 ISC       SGRT 
  FRGS  ???  IR      d     347.68   4.01 BUC       FRGS 
  ZIMR  ???  IR      c      51.67   4.02 BUC       ZIMR 
  SIRI  BHZ  IV  --  -   a 256.55   4.06 ISC       SIRI 
  SPS2  HHZ  IV  --  -   a 242.97   4.08 ISC       SPS2 
  VULT  HHZ  IV  --  +   a 267.75   4.09 ISC       VULT 
  MTSN  BHZ  IV  --  +   a 258.03   4.12 ISC       MTSN 
  BANR  ???  IR      c       1.14   4.14 BUC       BANR 
  CUC   HHZ  MN  --  -   a 254.22   4.15 ISC       CUC  
  SLCN  BHZ  IV  --  +   a 260.00   4.17 ISC       SLCN 
  COPA  ???  IR      d      45.56   4.23 BUC       COPA 
  GZR   ???  IR      d      16.58   4.34 BUC       GZR  
  HUMR  ???  IR      c      40.23   4.39 BUC       HUMR 
  BZS   ???  IR      c       5.48   4.39 BUC       BZS  
  MOCO  BHZ  IV  --  +   a 273.58   4.42 ISC       MOCO 
  PLAC  BHZ  IV  --  -   a 233.14   4.50 ISC       PLAC 
  MRB1  HHZ  IV  --  +   a 270.49   4.57 ISC       MRB1 
  GATE  BHZ  IV  --  -   a 275.38   4.60 ISC       GATE 
  LOT   ???  IR      c      24.58   4.66 BUC       LOT  
  RAZG  ???  IR      d      58.44   4.68 BUC       RAZG 
  VLI   HHZ  HL  --  +   a 160.99   4.76 ISC       VLI  
  BSSO  BHZ  IV  --  +   a 275.71   4.84 ISC       BSSO 
  CEL   BHZ  MN  --  -   a 234.65   4.95 ISC       CEL  
  VCRE  HHZ  IV  --  -   a 267.31   5.00 ISC       VCRE 
  SGG   BHZ  IV  --  +   a 273.84   5.00 ISC       SGG  
  DKL   BHZ  KO  --  -   a 113.76   5.00 ISC       DKL  
  CRTO  HHZ  IV  --  +   a 267.35   5.01 ISC       VBKN 
  MSCL  BHZ  IV  --  +   a 234.98   5.03 ISC       MSCL 
  SIRR  ???  IR      d       5.06   5.04 BUC       SIRR 
  VAGA  BHZ  IV  --  -   a 274.17   5.11 ISC       VAGA 
  VOIR  ???  IR      c      33.68   5.12 BUC       VOIR 
  SULR  ???  IR      d      46.46   5.15 BUC       SULR 
  MTTG  BHZ  IV  --  -   a 233.50   5.23 ISC       MTTG 
  MORH  ???  IR      c     341.71   5.26 BUC       MORH 
  VCEL  EHZ  IV  --  +   a 284.48   5.49 ISC       VCEL 
  AIO   HHZ  IV  --  +   a 235.71   5.53 ISC       AIO  
  MLR   ???  IR      c      38.56   5.56 BUC       MLR  
  VVLD  HHZ  IV  --  +   a 278.88   5.58 ISC       VVLD 
  ISR   ???  IR      c      44.34   5.60 BUC       ISR  
  IFIL  BHZ  IV  --  +   a 243.74   5.63 ISC       IFIL 
  FAGN  HHZ  IV  --  +   a 282.87   5.66 ISC       FAGN 
  DRGR  ???  IR      c      11.83   5.68 BUC       DRGR 
  NEHR  ???  IR      c      40.84   5.68 BUC       NEHR 
  DOPR  ???  IR      c      32.42   5.69 BUC       DOPR 
  GIGS  HHZ  IV  --  +   a 284.73   5.69 ISC       GIGS 
  OFFI  BHZ  IV  --  +   a 289.65   5.71 ISC       OFFI 
  AMRR  ???  IR      d      51.92   5.73 BUC       AMRR 
  ICOR  ???  IR      c      57.86   5.76 BUC       ICOR 
  CJR   ???  IR      c      17.92   5.78 BUC       CJR  
  IACL  BHZ  IV  --  +   a 244.34   5.79 ISC       IACL 
  AQU   BHZ  MN  --  +   a 283.56   5.80 ISC       AQU  
  BORR  ???  IR      c       5.13   5.87 BUC       BORR 
  SMA1  EHZ  IV  --  +   a 286.14   5.90 ISC       SMA1 
  COVR  ???  IR      c      37.58   5.95 BUC       COVR 
  AQT1  EHZ  IV  --  +   a 287.44   5.96 ISC       AQT1 
  OZUR  ???  IR      c      33.87   5.96 BUC       OZUR 
  SANT  ???  IR      d     143.09   5.97 BUC       SANT 
  FIAM  BHZ  IV  --  +   a 282.44   6.00 ISC       FIAM 
  GRER  ???  IR      d      44.42   6.00 BUC       GRER 
  CERT  BHZ  IV  --  +   a 279.33   6.07 ISC       CERT 
  BSZH  ???  IR      c     355.16   6.08 BUC       BSZH 
  CSP1  EHZ  IV  --  +   a 290.24   6.09 ISC       CSP1 
  TLBR  ???  IR      c      55.07   6.13 BUC       TLBR 
  HARR  ???  IR      c      53.50   6.13 BUC       HARR 
  PLOR2 BHZ  RO  --  -   a  39.70   6.16 ISC       PLOR2
  PLOR  ???  IR      c      39.72   6.16 BUC       PLOR 
  LTVH  ???  IR      c       5.58   6.17 BUC       LTVH 
  CING  BHZ  IV  --  +   a 292.77   6.18 ISC       CING 
  VRI   ???  IR      c      39.99   6.21 BUC       VRI  
  MTCE  BHZ  IV  --  +   a 279.90   6.25 ISC       MTCE 
  EFOR  ???  IR      d      60.67   6.29 BUC       EFOR 
  ODBI  ???  IR      d      42.15   6.30 BUC       ODBI 
  MPLH  HHZ  HU  --  +   a 338.31   6.43 ISC       MPLH 
  CESX  BHZ  IV  --  +   a 285.03   6.44 ISC       CESX 
  KULA  BHZ  KO  --  +   a 112.38   6.48 ISC       KULA 
  TUDR  ???  IR      d      45.84   6.51 BUC       TUDR 
  TPGR  ???  IR      c      53.86   6.51 BUC       TPGR 
  MPAG  EHZ  IV  --  +   a 294.06   6.56 ISC       MPAG 
  TESR  ???  IR      d      35.78   6.65 BUC       TESR 
  ATBU  EHZ  IV  --  -   a 292.38   6.66 ISC       ATBU 
  ATLO  EHZ  IV  --  +   a 290.82   6.71 ISC       ATLO 
  PSZ   ???  IR      c     353.53   6.72 BUC       PSZ  
  ATPI  EHZ  IV  --  +   a 291.92   6.75 ISC       ATPI 
  BIZ   ???  IR      d      31.02   6.77 BUC       BIZ  
  ATVA  EHZ  IV  --  +   a 290.32   6.79 ISC       ATVA 
  ATMI  BHZ  IV  --  +   a 290.75   6.82 ISC       ATMI 
  MGAB  BHZ  IV  --  +   a 287.08   6.83 ISC       MGAB 
  BADI  EHZ  IV  --  +   a 292.13   6.88 ISC       BADI 
  VLDR  ???  IR      c      45.76   6.89 BUC       VLDR 
  ATMC  EHZ  IV  --  +   a 291.54   6.90 ISC       ATMC 
  SOKA  BHZ  OE  --  +   a 323.54   6.94 ISC       SOKA 
  CAFI  BHZ  IV  --  +   a 290.25   7.03 ISC       CAFI 
  BUR09 SHZ  RO  --  +   a  23.69   7.04 ISC       BUR09
  BUR03 SHZ  RO  --  -   a  23.85   7.04 ISC       BUR03
  BUR01 ???  IR      c      23.82   7.04 BUC       BUR01
  BUR02 SHZ  RO  --  +   a  23.83   7.05 ISC       BUR02
  MCIV  HHZ  IV  --  -   a 285.53   7.13 ISC       MCIV 
  MMGO  SHZ  IV  --  +   a 242.73   7.18 ISC       MMGO 
  ARSA  BHZ  OE  --  +   a 328.56   7.18 ISC       ARSA 
  DRE   HHZ  OX  --  +   a 315.17   7.27 ISC       DRE  
  ARCI  BHZ  IV  --  +   a 285.91   7.28 ISC       ARCI 
  PRED  HHZ  OX  --  +   a 316.48   7.49 ISC       PRED 
  CSNT  BHZ  IV  --  -   a 290.41   7.54 ISC       CSNT 
  ACOM  HHZ  OX  --  +   a 316.90   7.58 ISC       ACOM 
  OSSC  BHZ  IV  --  -   a 290.72   7.59 ISC       OSSC 
  CASP  BHZ  IV  --  -   a 284.92   7.72 ISC       CASP 
  MDUB  BHZ  KO  --  +   a  92.36   7.75 ISC       MDUB 
  FUSE  HHZ  OX  --  -   a 314.42   7.76 ISC       FUSE 
  MPPT  EHZ  IV  --  -   a 293.62   7.81 ISC       MPPT 
  POLC  HHZ  NI  --  -   a 310.59   7.81 ISC       POLC 
  CRMI  BHZ  IV  --  +   a 292.31   7.84 ISC       CRMI 
  FNVD  BHZ  IV  --  +   a 295.14   7.85 ISC       FNVD 
  CLUD  HHZ  OX  --  -   a 314.28   7.86 ISC       CLUD 
  ZOU2  HHZ  OX  --  +   a 315.15   7.87 ISC       ZOU  
  MILM  ???  IR      d      42.05   7.98 BUC       MILM 
  CIMO  HHZ  OX  --  +   a 312.12   8.01 ISC       CIMO 
  KBA   BHZ  OE  --  -   a 319.19   8.03 ISC       KBA  
  CGRP  HHZ  OX  --  +   a 307.80   8.14 ISC       CGRP 
  CARD  HHZ  GU  --  +   a 293.20   8.25 ISC       CARD 
  VLC   BHZ  MN  --  +   a 293.95   8.36 ISC       VLC  
  ROVR  BHZ  IV  --  +   a 304.63   8.47 ISC       ROVR 
  BRES  EHZ  IV  --  -   a 312.28   8.63 ISC       BRES 
  SORM  ???  IR      c      34.67   8.64 BUC       SORM 
  VRAC  ???  IR      c     340.37   8.65 BUC       VRAC 
  LUSI  HHZ  SI  --  +   a 306.19   8.70 ISC       LUSI 
  KOSI  BHZ  SI  --  +   a 310.07   8.70 ISC       KOSI 
  GAGG  HHZ  ST  --  +   a 306.93   8.75 ISC       GAGG 
  SALO  BHZ  IV  --  +   a 303.30   8.80 ISC       SALO 
  MORC  ???  IR      c     345.24   8.88 BUC       MORC 
  ABSI  BHZ  SI  --  +   a 311.37   8.88 ISC       ABSI 
  CORF  BHZ  FR  00  -   a 280.70   8.93 ISC       CORF 
  ROSI  BHZ  SI  --  -   a 312.65   8.95 ISC       ROSI 
  MSSA  BHZ  IV  --  -   a 293.78   9.00 ISC       MSSA 
  MABI  BHZ  IV  --  +   a 305.79   9.01 ISC       MABI 
  WTTA  BHZ  OE  --  +   a 314.96   9.03 ISC       WTTA 
  VSL   BHZ  MN  --  -   a 262.71   9.06 ISC       VSL  
  GED7  SHZ  GR  --  +   a 328.18   9.17 ISC       GED7 
  GED8  SHZ  GR  --  +   a 328.26   9.18 ISC       GED8 
  BOB   BHZ  IV  --  -   a 296.42   9.18 ISC       BOB  
  GEC7  SHZ  GR  --  +   a 328.23   9.18 ISC       GEC7 
  GEB5  SHZ  GR  --  +   a 328.19   9.18 ISC       GEB5 
  GED9  SHZ  GR  --  +   a 328.29   9.18 ISC       GED9 
  GEB4  SHZ  GR  --  +   a 328.17   9.19 ISC       GEB4 
  GED5  SHZ  GR  --  +   a 328.07   9.19 ISC       GED5 
  GEA0  SHZ  GR  --  +   a 328.19   9.19 ISC       GEA0 
  GEC1  SHZ  GR  --  +   a 328.23   9.19 ISC       GEC1 
  GEB3  SHZ  GR  --  +   a 328.17   9.19 ISC       GEB3 
  GED1  SHZ  GR  --  +   a 328.29   9.20 ISC       GED1 
  GEC3  SHZ  GR  --  +   a 328.18   9.20 ISC       GEC3 
  GED4  SHZ  GR  --  +   a 328.12   9.20 ISC       GED4 
  SQTA  BHZ  OE  --  -   a 313.62   9.23 ISC       SQTA 
  BRMO  BHZ  IV  --  +   a 307.79   9.30 ISC       BRMO 
  KHC   BHZ  CZ  --  +   a 328.88   9.47 ISC       KHC  
  BERNI BHZ  CH  --  +   a 306.73   9.48 ISC       BERNI
  BE1   BHZ  BW  --  -   a 316.95   9.65 ISC       BE1  
  PCP   HHZ  GU  --  +   a 293.95   9.73 ISC       PCP  
  BR131 B?Z  IR      C      94.82   9.73 MOS       BR131
  TUE   BHZ  MN  --  -   a 305.71   9.92 ISC       TUE  
  IMI   BHZ  IV  --  +   a 289.75  10.04 ISC       IMI  
  GRC3  BHZ  GR  --  +   a 322.10  10.14 ISC       GRC3 
  PLONS BHZ  CH  --  +   a 308.67  10.18 ISC       PLONS
  GRC2  BHZ  GR  --  +   a 321.45  10.22 ISC       GRC2 
  GRB5  BHZ  GR  --  +   a 323.21  10.26 ISC       GRB5 
  LLS   BHZ  CH  --  -   a 306.97  10.30 ISC       LLS  
  GRC4  BHZ  GR  --  +   a 322.71  10.31 ISC       GRC4 
  SGT05 BHZ  CH  --  -   a 310.70  10.34 ISC       SGT05
  GRB3  BHZ  GR  --  +   a 324.44  10.37 ISC       GRB3 
  GRB2  BHZ  GR  --  +   a 323.80  10.38 ISC       GRB2 
  ESCA  BHZ  FR  01  +   a 288.93  10.40 ISC       ESCA 
  GRB1  BHZ  GR  --  -   a 324.20  10.48 ISC       GRB1 
  STV   HHZ  GU  --  -   a 291.14  10.51 ISC       STV  
  GRB4  BHZ  GR  --  -   a 324.25  10.57 ISC       GRB4 
  MUO   BHZ  CH  --  +   a 306.89  10.58 ISC       MUO  
  GRIMS HHZ  CH  --  -   a 304.46  10.60 ISC       GRIMS
  SATI  HHZ  GU  --  -   a 300.27  10.61 ISC       SATI 
  BNALP BHZ  CH  --  -   a 306.05  10.66 ISC       BNALP
  FIESA BHZ  CH  --  +   a 303.42  10.67 ISC       FIESA
  WALHA HHZ  CH  --  +   a 311.46  10.70 ISC       WALHA
  PZZ   HHZ  GU  --  +   a 292.35  10.71 ISC       PZZ  
  HASLI BHZ  CH  --  +   a 305.05  10.78 ISC       HASLI
  LAUCH BHZ  CH  --  -   a 302.82  10.87 ISC       LAUCH
  GRA3  BHZ  GR  --  -   a 324.69  10.90 ISC       GRA3 
  VANNI BHZ  CH  --  -   a 301.56  10.90 ISC       VANNI
  WIMIS BHZ  CH  --  -   a 303.79  11.07 ISC       WIMIS
  DAGMA BHZ  CH  --  -   a 307.05  11.08 ISC       DAGMA
  SULZ  BHZ  CH  --  -   a 308.57  11.16 ISC       SULZ 
  METMA BHZ  CH  --  -   a 309.64  11.17 ISC       METMA
  STU   BHZ  GE  --  -   a 315.98  11.25 ISC       STU  
  BERGE BHZ  CH  --  +   a 310.21  11.30 ISC       BERGE
  BALST BHZ  CH  --  -   a 307.01  11.32 ISC       BALST
  MLFH  BHZ  TH  --  -   a 330.02  11.38 ISC       MLFH 
  IBFO  BHZ  II  00  -   a 312.46  11.46 ISC       BFO  
  TORNY BHZ  CH  --  -   a 303.35  11.53 ISC       TORNY
  OG02  HHZ  FR  00  +   a 299.57  11.78 ISC       OG02 
  BRANT BHZ  CH  --  -   a 303.44  11.90 ISC       BRANT
  OGMY  HHZ  FR  00  +   a 297.95  11.91 ISC       OG06 
  CHMF  BHZ  FR  00  -   a 305.06  11.92 ISC       CHMF 
  WLS   BHZ  FR  00  -   a 311.08  12.05 ISC       WLS  
  ECH   BHZ   G  00  -   a 309.95  12.06 ISC       ECH  
  BOUC  HHZ  FR  00  -   a 304.51  12.16 ISC       BOUC 
  TNS   BHZ  GR  --  -   a 319.94  12.54 ISC       TNS  
  SSB   BHZ   G  10  +   a 294.06  12.67 ISC       SSB  
  WLF   SHZ  IR      -     313.96  13.39 UCC       WLF  
  BTNL  SHZ  IR      -     317.13  13.93 UCC       BTNL 
  MEM   SHZ  IR      -     317.01  14.01 UCC       MEM  
  RCHB  BHZ  IR      -     314.32  14.16 UCC       RCHB 
  NACGM ??Z  IR      c      13.68  14.20 BELR      NACGM
  BCLA  SHZ  IR      -     315.32  14.27 UCC       BCLA 
  BGES  SHZ  IR      -     314.89  14.36 UCC       BGES 
  DOU   BHZ  IR      -     313.23  14.47 UCC       DOU  
  BMRD  SHZ  IR      -     314.17  14.49 UCC       BMRD 
  SNF   SHZ  IR      -     314.20  14.86 UCC       SNF  
  KZIT  BHZ  IS  --  -   a 129.46  14.93 ISC       KZIT 
  KBZ   S?Z  IR      D      73.96  16.32 MOS       KBZ  
  GOF   S?Z  IR      C      69.29  16.51 MOS       GOF  
  NCK   S?Z  IR      C      74.80  16.83 MOS       NCK  
  OBN   S?Z  IR      C      31.26  17.27 MOS       OBN  
  VSU   B?Z  IR      C       9.96  17.62 MOS       VSU  
  MCH1  BHZ  GB  --  +   a 311.40  19.60 ISC       MCH1 
  EDMD  BHZ  GB  --  -   a 319.58  20.39 ISC       EDMD 
  ESK   BHZ  II  10  -   a 319.69  21.25 ISC       ESK  
  INVG  HHZ  GB  --  +   a 321.56  22.25 ISC       INVG 
  AB09  SHZ  KZ  --  -   a  60.27  28.28 ISC       AB09 
  AB08  SHZ  KZ  --  -   a  60.32  28.28 ISC       AB08 
  AB01  SHZ  KZ  --  -   a  60.28  28.29 ISC       AB01 
  AB05  SHZ  KZ  --  +   a  60.25  28.29 ISC       AB05 
  ABKAR BHZ  KZ  --  +   a  60.28  28.29 ISC       ABKAR
  AB06  SHZ  KZ  --  +   a  60.27  28.31 ISC       AB06 
  ARU   B?Z  IR      D      45.06  28.57 MOS       ARU  
  NAZ   ???  IR      d     108.59  32.97 DSN       NAZ  
  NAZ   ???  IR      d     108.59  32.97 DSN       NAZ  
  AAK   S?Z  IR      D      69.60  39.25 MOS       AAK  
  KUR20 BHZ  KZ  --  +   a  56.42  40.06 ISC       KUR20
  KUR04 BHZ  KZ  --  +   a  56.36  40.16 ISC       KUR04
  KUR14 BHZ  KZ  --  +   a  56.43  40.20 ISC       KUR14
  KUR13 BHZ  KZ  --  +   a  56.43  40.22 ISC       KUR13
  KUR11 BHZ  KZ  --  +   a  56.43  40.26 ISC       KUR11
  NRIK  S?Z  IR      C      28.00  43.90 MOS       NRIK 
  KNGR  S?Z  IR      C      52.03  51.81 MOS       KNGR 
  TIXI  S?Z  IR      C      21.16  56.65 MOS       TIXI 
  YAK   S?Z  IR      D      30.31  62.26 MOS       YAK  
  BILL  S?Z  IR      C      13.37  67.95 MOS       BILL 
  KLR   S?Z  IR      C      40.34  71.28 MOS       KLR  
  COLA  S?Z  IR      D     355.08  73.86 MOS       COLA 
  USA0B S?Z  IR      D      44.10  74.80 MOS       USA0B
  VLA   S?Z  IR      C      44.97  75.49 MOS       VLA  

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