Earthquake Information
 Origin Time
2025-12-27 10:55:14 (GMT)
 Magnitude
M 2.5
 Latitude
37.7093° N
 Longitude
20.7485° E
 Focal Depth
10 km
 # of Arrivals
30
 Location 15.8 km SW of Zakynthos
50.2 km WSW of Andravida
263.8 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KRI1HI8.0131 P10:55:16.58 -0.71.0A
ORTHHL16.4344 P10:55:18.33 -0.31.0A
GR281Y39.8 60 P10:55:21.58 -0.71.0A
RTZLHT40.8 3 P10:55:21.99 -0.41.0A
PSDAHT47.3342 P10:55:22.96 -0.51.0A
VLSHL53.8345 P10:55:23.86 -0.61.0A
STRFHL56.7155 P10:55:24.30 -0.61.0A
HAVDHA63.5330 P10:55:28.08 2.11.0A
ATHRHA73.6337 P10:55:27.30 -0.21.0A
RLSHL73.7 58 P10:55:27.04 -0.61.0A
ITHCHT84.3353 P10:55:28.81 -0.41.0A
FSKHP85.0349 P10:55:28.67 -0.61.0A
AMTHP86.8103 P10:55:28.73 -0.91.0A
DROHP88.7 72 P10:55:29.85 -0.11.0A
PLEVHP97.2 36 P10:55:31.34 0.11.0A
EVGIHT101.7355 P10:55:31.52 -0.41.0A
PDOHP105.9 21 P10:55:32.34 -0.31.0A
NYDRHT111.7358 P10:55:33.40 -0.11.0A
ITMHL119.5119 P10:55:36.14 1.51.0A
LKD2HT120.3356 P10:55:35.13 0.51.0A
ROD3CL120.3 56 P10:55:34.75 0.01.0A
PVOHP121.7 34 P10:55:35.43 0.61.0A
VVKHP122.3 49 P10:55:35.77 0.81.0A
LAKAHA122.9 61 P10:55:35.36 0.31.0A
AIOACL126.9 64 P10:55:36.09 0.51.0A
KLVHL128.5 73 P10:55:35.84 0.01.0A
SERGHP138.7 55 P10:55:36.95 -0.21.0A
GURHP142.2 79 P10:55:38.41 0.71.0A
WGC5HA148.7 60 P10:55:38.59 0.01.0A
GR241Y166.8 49 P10:55:41.42 0.51.0A


  Solution details

Event:
    Public ID              nkua2025zios
    Description
      region name: Ionian Sea
Origin:
    Date                   2025-12-27
    Time                  10:55:14.33  +/-    0.4 s
    Latitude              37.7093 deg  +/-      3 km
    Longitude             20.7485 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.67 s
    Azimuthal gap             175 deg

2 Network magnitudes:
    MLv       2.53 +/- 0.11  24            
    M         2.53           24 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRI1  HI    0.1 131  P       10:55:16.58  -0.7 A  1.0  KRI1 
    ORTH  HL    0.1 344  P       10:55:18.33  -0.3 A  1.0  ORTH 
    GR28  1Y    0.4  60  P       10:55:21.58  -0.7 A  1.0  GR28 
    RTZL  HT    0.4   3  P       10:55:21.99  -0.4 A  1.0  RTZL 
    PSDA  HT    0.4 342  P       10:55:22.96  -0.5 A  1.0  PSDA 
    VLS   HL    0.5 345  P       10:55:23.86  -0.6 A  1.0  VLS  
    STRF  HL    0.5 155  P       10:55:24.30  -0.6 A  1.0  STRF 
    HAVD  HA    0.6 330  P       10:55:28.08   2.1 A  1.0  HAVD 
    ATHR  HA    0.7 337  P       10:55:27.30  -0.2 A  1.0  ATHR 
    RLS   HL    0.7  58  P       10:55:27.04  -0.6 A  1.0  RLS  
    ITHC  HT    0.8 353  P       10:55:28.81  -0.4 A  1.0  ITHC 
    FSK   HP    0.8 349  P       10:55:28.67  -0.6 A  1.0  FSK  
    AMT   HP    0.8 103  P       10:55:28.73  -0.9 A  1.0  AMT  
    DRO   HP    0.8  72  P       10:55:29.85  -0.1 A  1.0  DRO  
    PLEV  HP    0.9  36  P       10:55:31.34   0.1 A  1.0  PLEV 
    EVGI  HT    0.9 355  P       10:55:31.52  -0.4 A  1.0  EVGI 
    PDO   HP    1.0  21  P       10:55:32.34  -0.3 A  1.0  PDO  
    NYDR  HT    1.0 358  P       10:55:33.40  -0.1 A  1.0  NYDR 
    ITM   HL    1.1 119  P       10:55:36.14   1.5 A  1.0  ITM  
    ROD3  CL    1.1  56  P       10:55:34.75   0.0 A  1.0  ROD3 
    LKD2  HT    1.1 356  P       10:55:35.13   0.5 A  1.0  LKD2 
    PVO   HP    1.1  34  P       10:55:35.43   0.6 A  1.0  PVO  
    VVK   HP    1.1  49  P       10:55:35.77   0.8 A  1.0  VVK  
    LAKA  HA    1.1  61  P       10:55:35.36   0.3 A  1.0  LAKA 
    AIOA  CL    1.1  64  P       10:55:36.09   0.5 A  1.0  AIOA 
    KLV   HL    1.2  73  P       10:55:35.84  -0.0 A  1.0  KLV  
    SERG  HP    1.2  55  P       10:55:36.95  -0.2 A  1.0  SERG 
    GUR   HP    1.3  79  P       10:55:38.41   0.7 A  1.0  GUR  
    WGC5  HA    1.3  60  P       10:55:38.59   0.0 A  1.0  WGC5 
    GR24  1Y    1.5  49  P       10:55:41.42   0.5 A  1.0  GR24 

30 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRI1  HI    0.1 131  MLv     2.63  0.09    21.3018      
    ORTH  HL    0.1 344  MLv     2.19 -0.34    4.80543      
    GR28  1Y    0.4  60  MLv     2.51 -0.02     2.6106      
    RTZL  HT    0.4   3  MLv     2.60  0.07    3.02552      
    PSDA  HT    0.4 342  MLv     2.30 -0.23    1.04817      
    VLS   HL    0.5 345  MLv     2.75  0.21     1.9941      
    STRF  HL    0.5 155  MLv     2.93  0.40    2.60242      
    HAVD  HA    0.6 330  MLv     2.62  0.09    1.00627      
    ATHR  HA    0.7 337  MLv     2.61  0.08   0.879353      
    RLS   HL    0.7  58  MLv     2.61  0.07    0.86976      
    ITHC  HT    0.8 353  MLv     2.54  0.01   0.663325      
    FSK   HP    0.8 349  MLv     2.47 -0.06   0.561352      
    AMT   HP    0.8 103  MLv     2.76  0.22    1.05341      
    DRO   HP    0.8  72  MLv     2.28 -0.25    0.72368      
    PLEV  HP    0.9  36  MLv     2.62  0.08   0.681958      
    EVGI  HT    0.9 355  MLv     2.50 -0.03   0.494907      
    PDO   HP    1.0  21  MLv     2.65  0.11   0.654744      
    NYDR  HT    1.0 358  MLv     2.51 -0.02   0.326629      
    ITM   HL    1.1 119  MLv     2.43 -0.10   0.344295      
    ROD3  CL    1.1  56  MLv     2.62  0.09   0.794931      
    LKD2  HT    1.1 356  MLv     2.39 -0.14   0.311043      
    PVO   HP    1.1  34  MLv     2.79  0.26   0.770451      
    VVK   HP    1.1  49  MLv     1.89 -0.64   0.446962      
    LAKA  HA    1.1  61  MLv     2.36 -0.18    0.27816      
    AIOA  CL    1.1  64  MLv     2.56  0.02   0.108344      
    KLV   HL    1.2  73  MLv     2.48 -0.06    0.25976      
    SERG  HP    1.2  55  MLv     2.50 -0.04    0.31881      
    GUR   HP    1.3  79  MLv     2.42 -0.11   0.258937      
    WGC5  HA    1.3  60  MLv     2.90  0.36   0.715661      
    GR24  1Y    1.5  49  MLv     2.38 -0.16   0.175529