Earthquake Information
 Origin Time
2025-05-09 11:04:09 (GMT)
 Magnitude
M 1.8
 Latitude
38.1110° N
 Longitude
20.3993° E
 Focal Depth
17 km
 # of Arrivals
24
 Location 10.0 km SW of Argostoli
56.2 km NW of Zakynthos
292.3 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LX10HA7.5 6 P11:04:12.80 0.21.0M
LX10HA7.5 6 S11:04:15.58 0.61.0M
HAVDHA10.4353 P11:04:12.81 0.01.0M
HAVDHA10.4353 S11:04:15.30 -0.21.0M
LX11HA10.4 19 P11:04:13.03 0.21.0M
LX11HA10.4 19 S11:04:15.82 0.41.0M
DMLNHT14.4351 P11:04:13.26 0.01.0M
DMLNHT14.4351 S11:04:16.18 -0.11.0M
VLSHL18.1 66 P11:04:13.67 -0.11.0M
VLSHL18.1 66 S11:04:16.97 -0.11.0M
ATHRHA23.0 4 P11:04:14.23 -0.11.0M
ATHRHA23.0 4 S11:04:18.09 0.01.0M
ORTHHL38.9138 P11:04:16.64 -0.11.0M
ORTHHL38.9138 S11:04:22.41 0.11.0M
FSKHP41.3 20 P11:04:16.69 -0.31.0M
FSKHP41.3 20 S11:04:22.86 0.01.0M
ITHCHT44.0 28 P11:04:17.33 -0.21.0M
ITHCHT44.0 28 S11:04:23.59 -0.11.0M
DRAGHT65.5 14 P11:04:20.54 -0.21.0M
DRAGHT65.5 14 S11:04:29.65 0.21.0M
NYDRHT71.9 21 P11:04:21.64 -0.11.0M
NYDRHT71.9 21 S11:04:31.42 0.31.0M
LKD2HT78.7 17 P11:04:23.14 0.31.0M
LKD2HT78.7 17 S11:04:33.22 0.21.0M


  Solution details

Event:
    Public ID              nkua2025jash
    Description
      region name: Greece
Origin:
    Date                   2025-05-09
    Time                  11:04:09.41
    Latitude              38.1110 deg  +/-      0 km
    Longitude             20.3993 deg  +/-      0 km
    Depth                      17 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             213 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.18  10            
    M         1.81           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LX10  HA    0.1   6  P       11:04:12.80   0.2 M  1.0  LX10 
    LX10  HA    0.1   6  S       11:04:15.58   0.6 M  1.0  LX10 
    HAVD  HA    0.1 353  P       11:04:12.81  -0.0 M  1.0  HAVD 
    HAVD  HA    0.1 353  S       11:04:15.30  -0.2 M  1.0  HAVD 
    LX11  HA    0.1  19  P       11:04:13.03   0.2 M  1.0  LX11 
    LX11  HA    0.1  19  S       11:04:15.82   0.4 M  1.0  LX11 
    DMLN  HT    0.1 351  P       11:04:13.26  -0.0 M  1.0  DMLN 
    DMLN  HT    0.1 351  S       11:04:16.18  -0.1 M  1.0  DMLN 
    VLS   HL    0.2  66  P       11:04:13.67  -0.1 M  1.0  VLS  
    VLS   HL    0.2  66  S       11:04:16.97  -0.1 M  1.0  VLS  
    ATHR  HA    0.2   4  P       11:04:14.23  -0.1 M  1.0  ATHR 
    ATHR  HA    0.2   4  S       11:04:18.09  -0.0 M  1.0  ATHR 
    ORTH  HL    0.4 138  P       11:04:16.64  -0.1 M  1.0  ORTH 
    ORTH  HL    0.4 138  S       11:04:22.41   0.1 M  1.0  ORTH 
    FSK   HP    0.4  20  P       11:04:16.69  -0.3 M  1.0  FSK  
    FSK   HP    0.4  20  S       11:04:22.86   0.0 M  1.0  FSK  
    ITHC  HT    0.4  28  P       11:04:17.33  -0.2 M  1.0  ITHC 
    ITHC  HT    0.4  28  S       11:04:23.59  -0.1 M  1.0  ITHC 
    DRAG  HT    0.6  14  P       11:04:20.54  -0.2 M  1.0  DRAG 
    DRAG  HT    0.6  14  S       11:04:29.65   0.2 M  1.0  DRAG 
    NYDR  HT    0.6  21  P       11:04:21.64  -0.1 M  1.0  NYDR 
    NYDR  HT    0.6  21  S       11:04:31.42   0.3 M  1.0  NYDR 
    LKD2  HT    0.7  17  P       11:04:23.14   0.3 M  1.0  LKD2 
    LKD2  HT    0.7  17  S       11:04:33.22   0.2 M  1.0  LKD2 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LX10  HA    0.1   6  MLv     2.13  0.31    6.92956      
    HAVD  HA    0.1 353  MLv     1.79 -0.02    2.72146      
    LX11  HA    0.1  19  MLv     2.19  0.37    6.69477      
    DMLN  HT    0.1 351  MLv     2.06  0.24    5.37604      
    VLS   HL    0.2  66  MLv     2.00  0.19    2.81442      
    ATHR  HA    0.2   4  MLv     1.76 -0.06    1.20604      
    ORTH  HL    0.4 138  MLv     1.57 -0.24   0.316158      
    FSK   HP    0.4  20  MLv     1.58 -0.24   0.278481      
    ITHC  HT    0.4  28  MLv     1.70 -0.12   0.314697      
    DRAG  HT    0.6  14  MLv     1.62 -0.19   0.0990211      
    NYDR  HT    0.6  21  MLv     1.90  0.09   0.126058      
    LKD2  HT    0.7  17  MLv     1.65 -0.17   0.0895231