Earthquake Information
 Origin Time
2025-05-09 14:44:41 (GMT)
 Magnitude
M 1.5
 Latitude
38.0138° N
 Longitude
23.7813° E
 Focal Depth
10 km
 # of Arrivals
28
 Location 5.4 km NE of Athens
52.5 km SSE of Chalkida
52.9 km SE of Thiva
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ATHUHA5.3177 P14:44:43.32 0.21.0M
ATHUHA5.3177 S14:44:44.61 -0.21.0M
NOACHL7.1232 P14:44:43.59 0.31.0M
NOACHL7.1232 S14:44:45.09 0.11.0M
ATHHL7.1232 P14:44:43.60 0.31.0M
ATHHL7.1232 S14:44:45.09 0.11.0M
ALIOHA11.1301 P14:44:44.04 0.21.0M
ALIOHA11.1301 S14:44:45.88 0.01.0M
VLYHL18.0176 P14:44:44.91 0.11.0M
VLYHL18.0176 S14:44:47.41 -0.31.0M
MRTHHA18.5 49 P14:44:45.18 0.31.0M
MRTHHA18.5 49 S14:44:47.70 -0.11.0M
MDRAHA28.1281 P14:44:46.51 0.11.0M
MDRAHA28.1281 S14:44:50.22 -0.31.0M
ERTRHA43.7 1 P14:44:49.15 0.21.0M
ERTRHA43.7 1 S14:44:54.72 -0.21.0M
VILLHA44.3292 P14:44:49.40 0.31.0M
VILLHA44.3292 S14:44:54.89 -0.41.0M
GR27B1Y46.7 61 P14:44:49.57 0.21.0M
GR27B1Y46.7 61 S14:44:55.72 -0.11.0M
GR261Y53.8323 P14:44:50.66 0.01.0M
GR261Y53.8323 S14:44:57.73 -0.21.0M
KARYHA57.5 88 P14:44:51.21 0.01.0M
KARYHA57.5 88 S14:44:58.72 -0.21.0M
LTKHP71.3271 P14:44:53.87 0.51.0M
LTKHP71.3271 S14:45:02.83 0.01.0M
EPIDHA73.2233 P14:44:54.44 0.71.0M
EPIDHA73.2233 S14:45:03.26 -0.11.0M


  Solution details

Event:
    Public ID              nkua2025jazo
    Description
      region name: Greece
Origin:
    Date                   2025-05-09
    Time                  14:44:41.02
    Latitude              38.0138 deg  +/-      0 km
    Longitude             23.7813 deg  +/-      0 km
    Depth                      10 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap              88 deg

2 Network magnitudes:
    MLv       1.53 +/- 0.19  12            
    M         1.53           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ATHU  HA    0.0 177  P       14:44:43.32   0.2 M  1.0  ATHU 
    ATHU  HA    0.0 177  S       14:44:44.61  -0.2 M  1.0  ATHU 
    ATH   HL    0.1 232  P       14:44:43.60   0.3 M  1.0  ATH  
    ATH   HL    0.1 232  S       14:44:45.09   0.1 M  1.0  ATH  
    NOAC  HL    0.1 232  P       14:44:43.59   0.3 M  1.0  NOAC 
    NOAC  HL    0.1 232  S       14:44:45.09   0.1 M  1.0  NOAC 
    ALIO  HA    0.1 301  P       14:44:44.04   0.2 M  1.0  ALIO 
    ALIO  HA    0.1 301  S       14:44:45.88  -0.0 M  1.0  ALIO 
    VLY   HL    0.2 176  P       14:44:44.91   0.1 M  1.0  VLY  
    VLY   HL    0.2 176  S       14:44:47.41  -0.3 M  1.0  VLY  
    MRTH  HA    0.2  49  P       14:44:45.18   0.3 M  1.0  MRTH 
    MRTH  HA    0.2  49  S       14:44:47.70  -0.1 M  1.0  MRTH 
    MDRA  HA    0.3 281  P       14:44:46.51   0.1 M  1.0  MDRA 
    MDRA  HA    0.3 281  S       14:44:50.22  -0.3 M  1.0  MDRA 
    ERTR  HA    0.4   1  P       14:44:49.15   0.2 M  1.0  ERTR 
    ERTR  HA    0.4   1  S       14:44:54.72  -0.2 M  1.0  ERTR 
    VILL  HA    0.4 292  P       14:44:49.40   0.3 M  1.0  VILL 
    VILL  HA    0.4 292  S       14:44:54.89  -0.4 M  1.0  VILL 
    GR27B 1Y    0.4  61  P       14:44:49.57   0.2 M  1.0  GR27B
    GR27B 1Y    0.4  61  S       14:44:55.72  -0.1 M  1.0  GR27B
    GR26  1Y    0.5 323  P       14:44:50.66   0.0 M  1.0  GR26 
    GR26  1Y    0.5 323  S       14:44:57.73  -0.2 M  1.0  GR26 
    KARY  HA    0.5  88  P       14:44:51.21   0.0 M  1.0  KARY 
    KARY  HA    0.5  88  S       14:44:58.72  -0.2 M  1.0  KARY 
    LTK   HP    0.6 271  P       14:44:53.87   0.5 M  1.0  LTK  
    LTK   HP    0.6 271  S       14:45:02.83  -0.0 M  1.0  LTK  
    EPID  HA    0.7 233  P       14:44:54.44   0.7 M  1.0  EPID 
    EPID  HA    0.7 233  S       14:45:03.26  -0.1 M  1.0  EPID 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ATHU  HA    0.0 177  MLv     1.62  0.09    1.51215      
    ATH   HL    0.1 232  MLv     1.74  0.22    2.92227      
    NOAC  HL    0.1 232  MLv     1.75  0.22    2.93183      
    ALIO  HA    0.1 301  MLv     1.71  0.19    2.16489      
    VLY   HL    0.2 176  MLv     1.80  0.28    1.79234      
    MRTH  HA    0.2  49  MLv     1.57  0.05     1.0266      
    MDRA  HA    0.3 281  MLv     1.43 -0.10   0.422449      
    ERTR  HA    0.4   1  MLv     1.16 -0.37   0.0933732      
    VILL  HA    0.4 292  MLv     1.18 -0.35   0.0943124      
    GR27B 1Y    0.4  61  MLv     1.34 -0.19   0.118554      
    GR26  1Y    0.5 323  MLv     1.45 -0.08   0.100951      
    KARY  HA    0.5  88  MLv     1.65  0.13   0.131025      
    LTK   HP    0.6 271  MLv     1.17 -0.35   0.124808      
    EPID  HA    0.7 233  MLv     1.61  0.08   0.0870779