Earthquake Information
 Origin Time
2023-09-28 18:04:49 (GMT)
 Magnitude
M 2.7
 Latitude
37.1463° N
 Longitude
23.9050° E
 Focal Depth
25 km
 # of Arrivals
56
 Location 50.5 km W of Seriphos
71.2 km NW of Milos
94.3 km S of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SERIHA51.5 88 P18:04:58.18 -0.21.0M
SERIHA51.5 88 S18:05:05.56 -0.11.0M
MHLOHL67.3139 P18:05:01.20 0.51.0M
MHLOHL67.3139 S18:05:09.70 0.01.0M
KRNDHT71.8291 P18:05:00.66 -0.71.0M
KRNDHT71.8291 S18:05:10.51 -0.41.0M
VLYHL79.1353 P18:05:02.11 -0.31.0M
VLYHL79.1353 S18:05:12.58 -0.21.0M
GR321Y83.8256 P18:05:02.40 -0.81.0M
GR321Y83.8256 S18:05:13.98 -0.11.0M
EPIDHA86.8307 P18:05:02.86 -0.81.0M
EPIDHA86.8307 S18:05:14.91 0.01.0M
ATHUHA91.8353 P18:05:04.48 0.11.0M
ATHUHA91.8353 S18:05:16.22 0.11.0M
VLIHL97.6241 P18:05:04.68 -0.61.0M
VLIHL97.6241 S18:05:17.66 -0.11.0M
MRTHHA108.6 2 P18:05:06.84 -0.11.0M
MRTHHA108.6 2 S18:05:20.58 0.01.0M
KARYHA109.1 26 P18:05:07.09 0.11.0M
KARYHA109.1 26 S18:05:20.72 -0.11.0M
GR271Y118.8 14 P18:05:08.75 0.31.0M
GR271Y118.8 14 S18:05:23.28 -0.11.0M
STFNHA118.9344 P18:05:08.97 0.41.0M
STFNHA118.9344 S18:05:23.35 -0.21.0M
ACORHA123.2312 P18:05:09.66 0.61.0M
ACORHA123.2312 S18:05:24.54 0.01.0M
GR311Y123.4264 P18:05:09.40 0.21.0M
GR311Y123.4264 S18:05:24.26 -0.31.0M
GR301Y124.6289 P18:05:09.10 -0.21.0M
GR301Y124.6289 S18:05:24.86 0.01.0M
VILLHA124.6335 P18:05:09.73 0.41.0M
VILLHA124.6335 S18:05:24.81 0.01.0M
LTKHP127.8320 P18:05:10.40 0.71.0M
LTKHP127.8320 S18:05:25.53 0.01.0M
KTHRHC129.0219 P18:05:10.16 0.31.0M
KTHRHC129.0219 S18:05:25.55 -0.21.0M
VLXHP137.3280 P18:05:11.93 0.91.0M
VLXHP137.3280 S18:05:27.64 -0.31.0M
AMPEHA140.1336 P18:05:11.85 0.61.0M
AMPEHA140.1336 S18:05:28.12 -0.11.0M
ERTRHA140.5356 P18:05:11.34 0.11.0M
ERTRHA140.5356 S18:05:28.20 0.01.0M
APEHL143.7 93 P18:05:11.75 -0.11.0M
APEHL143.7 93 S18:05:28.96 -0.31.0M
GR331Y146.0253 P18:05:11.95 -0.11.0M
GR331Y146.0253 S18:05:29.46 -0.21.0M
GR261Y146.0343 P18:05:12.24 0.21.0M
GR261Y146.0343 S18:05:29.28 -0.41.0M
ANKYHL152.1201 P18:05:12.73 0.01.0M
ANKYHL152.1201 S18:05:30.81 -0.11.0M
KTRSHC158.9261 P18:05:14.37 0.71.0M
KTRSHC158.9261 S18:05:32.50 0.01.0M
PSAHHA159.9352 P18:05:14.34 0.71.0M
PSAHHA159.9352 S18:05:32.55 0.01.0M
ITMHL175.5271 P18:05:16.40 0.61.0M
ITMHL175.5271 S18:05:36.13 -0.21.0M


  Solution details

Event:
    Public ID              nkua2023tarp
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-28
    Time                  18:04:48.86
    Latitude              37.1463 deg  +/-      0 km
    Longitude             23.9050 deg  +/-      0 km
    Depth                      25 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap              63 deg

2 Network magnitudes:
    MLv       2.73 +/- 0.12  22            
    M         2.73           22 preferred  

56 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SERI  HA    0.5  88  P       18:04:58.18  -0.2 M  1.0  SERI 
    SERI  HA    0.5  88  S       18:05:05.56  -0.1 M  1.0  SERI 
    MHLO  HL    0.6 139  P       18:05:01.20   0.5 M  1.0  MHLO 
    MHLO  HL    0.6 139  S       18:05:09.70   0.0 M  1.0  MHLO 
    KRND  HT    0.6 291  P       18:05:00.66  -0.7 M  1.0  KRND 
    KRND  HT    0.6 291  S       18:05:10.51  -0.4 M  1.0  KRND 
    VLY   HL    0.7 353  P       18:05:02.11  -0.3 M  1.0  VLY  
    VLY   HL    0.7 353  S       18:05:12.58  -0.2 M  1.0  VLY  
    GR32  1Y    0.8 256  P       18:05:02.40  -0.8 M  1.0  GR32 
    GR32  1Y    0.8 256  S       18:05:13.98  -0.1 M  1.0  GR32 
    EPID  HA    0.8 307  P       18:05:02.86  -0.8 M  1.0  EPID 
    EPID  HA    0.8 307  S       18:05:14.91  -0.0 M  1.0  EPID 
    ATHU  HA    0.8 353  P       18:05:04.48   0.1 M  1.0  ATHU 
    ATHU  HA    0.8 353  S       18:05:16.22   0.1 M  1.0  ATHU 
    VLI   HL    0.9 241  P       18:05:04.68  -0.6 M  1.0  VLI  
    VLI   HL    0.9 241  S       18:05:17.66  -0.1 M  1.0  VLI  
    MRTH  HA    1.0   2  P       18:05:06.84  -0.1 M  1.0  MRTH 
    MRTH  HA    1.0   2  S       18:05:20.58  -0.0 M  1.0  MRTH 
    KARY  HA    1.0  26  P       18:05:07.09   0.1 M  1.0  KARY 
    KARY  HA    1.0  26  S       18:05:20.72  -0.1 M  1.0  KARY 
    GR27  1Y    1.1  14  P       18:05:08.75   0.3 M  1.0  GR27 
    GR27  1Y    1.1  14  S       18:05:23.28  -0.1 M  1.0  GR27 
    STFN  HA    1.1 344  P       18:05:08.97   0.4 M  1.0  STFN 
    STFN  HA    1.1 344  S       18:05:23.35  -0.2 M  1.0  STFN 
    ACOR  HA    1.1 312  P       18:05:09.66   0.6 M  1.0  ACOR 
    ACOR  HA    1.1 312  S       18:05:24.54   0.0 M  1.0  ACOR 
    GR31  1Y    1.1 264  P       18:05:09.40   0.2 M  1.0  GR31 
    GR31  1Y    1.1 264  S       18:05:24.26  -0.3 M  1.0  GR31 
    VILL  HA    1.1 335  P       18:05:09.73   0.4 M  1.0  VILL 
    VILL  HA    1.1 335  S       18:05:24.81  -0.0 M  1.0  VILL 
    GR30  1Y    1.1 289  P       18:05:09.10  -0.2 M  1.0  GR30 
    GR30  1Y    1.1 289  S       18:05:24.86   0.0 M  1.0  GR30 
    LTK   HP    1.1 320  P       18:05:10.40   0.7 M  1.0  LTK  
    LTK   HP    1.1 320  S       18:05:25.53   0.0 M  1.0  LTK  
    KTHR  HC    1.2 219  P       18:05:10.16   0.3 M  1.0  KTHR 
    KTHR  HC    1.2 219  S       18:05:25.55  -0.2 M  1.0  KTHR 
    VLX   HP    1.2 280  P       18:05:11.93   0.9 M  1.0  VLX  
    VLX   HP    1.2 280  S       18:05:27.64  -0.3 M  1.0  VLX  
    AMPE  HA    1.3 336  P       18:05:11.85   0.6 M  1.0  AMPE 
    AMPE  HA    1.3 336  S       18:05:28.12  -0.1 M  1.0  AMPE 
    ERTR  HA    1.3 356  P       18:05:11.34   0.1 M  1.0  ERTR 
    ERTR  HA    1.3 356  S       18:05:28.20  -0.0 M  1.0  ERTR 
    APE   HL    1.3  93  P       18:05:11.75  -0.1 M  1.0  APE  
    APE   HL    1.3  93  S       18:05:28.96  -0.3 M  1.0  APE  
    GR26  1Y    1.3 343  P       18:05:12.24   0.2 M  1.0  GR26 
    GR26  1Y    1.3 343  S       18:05:29.28  -0.4 M  1.0  GR26 
    GR33  1Y    1.3 253  P       18:05:11.95  -0.1 M  1.0  GR33 
    GR33  1Y    1.3 253  S       18:05:29.46  -0.2 M  1.0  GR33 
    ANKY  HL    1.4 201  P       18:05:12.73  -0.0 M  1.0  ANKY 
    ANKY  HL    1.4 201  S       18:05:30.81  -0.1 M  1.0  ANKY 
    KTRS  HC    1.4 261  P       18:05:14.37   0.7 M  1.0  KTRS 
    KTRS  HC    1.4 261  S       18:05:32.50  -0.0 M  1.0  KTRS 
    PSAH  HA    1.4 352  P       18:05:14.34   0.7 M  1.0  PSAH 
    PSAH  HA    1.4 352  S       18:05:32.55  -0.0 M  1.0  PSAH 
    ITM   HL    1.6 271  P       18:05:16.40   0.6 M  1.0  ITM  
    ITM   HL    1.6 271  S       18:05:36.13  -0.2 M  1.0  ITM  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SERI  HA    0.5  88  MLv     2.57 -0.16    1.52633      
    MHLO  HL    0.6 139  MLv     2.75  0.02    2.67699      
    KRND  HT    0.6 291  MLv     2.64 -0.10   0.947692      
    VLY   HL    0.7 353  MLv     3.17  0.44     3.0097      
    GR32  1Y    0.8 256  MLv     2.77  0.04    1.13798      
    EPID  HA    0.8 307  MLv     2.82  0.09    1.22032      
    ATHU  HA    0.8 353  MLv     2.97  0.23   0.993056      
    VLI   HL    0.9 241  MLv     3.22  0.49    3.47798      
    MRTH  HA    1.0   2  MLv     3.02  0.29    1.50228      
    KARY  HA    1.0  26  MLv     2.84  0.11   0.987104      
    GR27  1Y    1.1  14  MLv     2.72 -0.01   0.668535      
    STFN  HA    1.1 344  MLv     2.73 -0.01   0.681568      
    ACOR  HA    1.1 312  MLv     2.50 -0.23   0.387044      
    GR31  1Y    1.1 264  MLv     2.84  0.11   0.848038      
    VILL  HA    1.1 335  MLv     2.79  0.06   0.734446      
    GR30  1Y    1.1 289  MLv     2.68 -0.05   0.577886      
    LTK   HP    1.1 320  MLv     2.08 -0.66   0.521704      
    KTHR  HC    1.2 219  MLv     3.19  0.46    1.76087      
    VLX   HP    1.2 280  MLv     2.42 -0.31    0.27313      
    AMPE  HA    1.3 336  MLv     2.54 -0.19    0.34843      
    ERTR  HA    1.3 356  MLv     2.63 -0.11   0.419988      
    APE   HL    1.3  93  MLv     2.73 -0.00   0.519245      
    GR26  1Y    1.3 343  MLv     2.65 -0.08   0.418815      
    GR33  1Y    1.3 253  MLv     2.56 -0.18    0.33528      
    ANKY  HL    1.4 201  MLv     2.84  0.11   0.603182      
    KTRS  HC    1.4 261  MLv     2.58 -0.16   0.304627      
    PSAH  HA    1.4 352  MLv     2.77  0.04   0.468555      
    ITM   HL    1.6 271  MLv     2.75  0.01   0.371356