Earthquake Information
 Origin Time
 2025-05-11 14:35:34 (GMT)
 Magnitude
 M 1.1
 Latitude
 38.1772° N
 Longitude
 24.0513° E
 Focal Depth
 11 km
 # of Arrivals
 14
 Location 35.2 km NE of Athens
50.7 km SE of Chalkida
65.9 km ESE of Thiva
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRTHHA11.4238 P14:35:36.73 0.01.0M
MRTHHA11.4238 S14:35:38.83 -0.11.0M
GR27B1Y17.8 75 P14:35:37.56 -0.11.0M
GR27B1Y17.8 75 S14:35:40.57 0.01.0M
PTLHL21.9229 P14:35:38.53 0.21.0M
PTLHL21.9229 S14:35:41.72 0.01.0M
ATHUHA33.1225 P14:35:40.17 0.11.0M
ATHUHA33.1225 S14:35:44.62 -0.21.0M
ERTRHA34.4318 P14:35:40.29 0.11.0M
ERTRHA34.4318 S14:35:45.04 -0.11.0M
ALIOHA35.4250 P14:35:40.39 0.01.0M
ALIOHA35.4250 S14:35:45.52 0.11.0M
KARYHA37.4115 P14:35:40.78 0.11.0M
KARYHA37.4115 S14:35:45.94 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025jeqg
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-05-11
    Time                  14:35:33.79
    Latitude              38.1772 deg  +/-      0 km
    Longitude             24.0513 deg  +/-      0 km
    Depth                      11 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.08 s
    Azimuthal gap             118 deg

2 Network magnitudes:
    MLv       1.05 +/- 0.22   7            
    M         1.05            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRTH  HA    0.1 238  P       14:35:36.73  -0.0 M  1.0  MRTH 
    MRTH  HA    0.1 238  S       14:35:38.83  -0.1 M  1.0  MRTH 
    GR27B 1Y    0.2  75  P       14:35:37.56  -0.1 M  1.0  GR27B
    GR27B 1Y    0.2  75  S       14:35:40.57   0.0 M  1.0  GR27B
    PTL   HL    0.2 229  P       14:35:38.53   0.2 M  1.0  PTL  
    PTL   HL    0.2 229  S       14:35:41.72   0.0 M  1.0  PTL  
    ATHU  HA    0.3 225  P       14:35:40.17   0.1 M  1.0  ATHU 
    ATHU  HA    0.3 225  S       14:35:44.62  -0.2 M  1.0  ATHU 
    ERTR  HA    0.3 318  P       14:35:40.29   0.1 M  1.0  ERTR 
    ERTR  HA    0.3 318  S       14:35:45.04  -0.1 M  1.0  ERTR 
    ALIO  HA    0.3 250  P       14:35:40.39   0.0 M  1.0  ALIO 
    ALIO  HA    0.3 250  S       14:35:45.52   0.1 M  1.0  ALIO 
    KARY  HA    0.3 115  P       14:35:40.78   0.1 M  1.0  KARY 
    KARY  HA    0.3 115  S       14:35:45.94  -0.1 M  1.0  KARY 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRTH  HA    0.1 238  MLv     0.96 -0.09   0.376179      
    GR27B 1Y    0.2  75  MLv     0.95 -0.10   0.254677      
    PTL   HL    0.2 229  MLv     0.73 -0.31   0.122696      
    ATHU  HA    0.3 225  MLv     1.40  0.35   0.182462      
    ERTR  HA    0.3 318  MLv     0.85 -0.20   0.0772966      
    ALIO  HA    0.3 250  MLv     1.08  0.04   0.125546      
    KARY  HA    0.3 115  MLv     1.38  0.34   0.222457