Earthquake Information
 Origin Time
2025-05-18 01:52:46 (GMT)
 Magnitude
M 1.8
 Latitude
37.5202° N
 Longitude
20.9992° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 31.5 km SSE of Zakynthos
43.7 km WSW of Pyrgos
245.8 km WSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP25.5326 P01:52:51.18 -0.41.0A
ORTHHL45.4324 P01:52:54.04 -0.71.0A
AMTHP62.6 89 P01:52:57.64 0.21.0A
RLSHL72.3 34 P01:52:58.54 -0.41.0A
VLSHL81.4334 P01:53:00.11 -0.21.0A
ITMHL90.2115 P01:53:01.58 -0.21.0A
PYLHP95.7136 P01:53:02.59 0.01.0A
DMLNHT96.9326 P01:53:04.34 1.61.0A
PLEVHP105.5 20 P01:53:04.03 -0.11.0A
KLVHL116.7 60 P01:53:05.93 0.11.0A
PDOHP121.0 8 P01:53:06.25 -0.11.0A
EVGIHT126.0346 P01:53:06.59 -0.41.0A
PVOHP130.4 21 P01:53:08.22 0.61.0A


  Solution details

Event:
    Public ID              nkua2025jqlq
    Description
      region name: Ionian Sea
Origin:
    Date                   2025-05-18
    Time                  01:52:45.90  +/-    0.5 s
    Latitude              37.5202 deg  +/-      4 km
    Longitude             20.9992 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.55 s
    Azimuthal gap             188 deg

2 Network magnitudes:
    MLv       1.82 +/- 0.12  11            
    M         1.82           11 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 326  P       01:52:51.18  -0.4 A  1.0  LTHK 
    ORTH  HL    0.4 324  P       01:52:54.04  -0.7 A  1.0  ORTH 
    AMT   HP    0.6  89  P       01:52:57.64   0.2 A  1.0  AMT  
    RLS   HL    0.6  34  P       01:52:58.54  -0.4 A  1.0  RLS  
    VLS   HL    0.7 334  P       01:53:00.11  -0.2 A  1.0  VLS  
    ITM   HL    0.8 115  P       01:53:01.58  -0.2 A  1.0  ITM  
    PYL   HP    0.9 136  P       01:53:02.59  -0.0 A  1.0  PYL  
    DMLN  HT    0.9 326  P       01:53:04.34   1.6 A  1.0  DMLN 
    PLEV  HP    0.9  20  P       01:53:04.03  -0.1 A  1.0  PLEV 
    KLV   HL    1.0  60  P       01:53:05.93   0.1 A  1.0  KLV  
    PDO   HP    1.1   8  P       01:53:06.25  -0.1 A  1.0  PDO  
    EVGI  HT    1.1 346  P       01:53:06.59  -0.4 A  1.0  EVGI 
    PVO   HP    1.2  21  P       01:53:08.22   0.6 A  1.0  PVO  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 326  MLv     1.22 -0.60   0.305618      
    ORTH  HL    0.4 324  MLv     1.65 -0.17   0.257973      
    AMT   HP    0.6  89  MLv     1.71 -0.11   0.123763      
    RLS   HL    0.6  34  MLv     1.70 -0.12   0.108193      
    VLS   HL    0.7 334  MLv     1.99  0.18   0.193856      
    ITM   HL    0.8 115  MLv     1.89  0.08   0.138954      
    PYL   HP    0.9 136  MLv     2.46  0.64   0.155013      
    DMLN  HT    0.9 326  MLv     1.85  0.04   0.162005      
    PLEV  HP    0.9  20  MLv     1.55 -0.27   0.0529162      
    KLV   HL    1.0  60  MLv     1.95  0.13   0.0886657      
    PDO   HP    1.1   8  MLv     1.85  0.03   0.0878141      
    EVGI  HT    1.1 346  MLv     1.88  0.07   0.0898479      
    PVO   HP    1.2  21  MLv     1.91  0.09   0.0904105