Earthquake Information
 Origin Time
 2026-05-09 20:01:54 (GMT)
 Magnitude
 M 1.9
 Latitude
 40.6451° N
 Longitude
 25.5894° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 19.9 km NNE of Samothraki
32.9 km SW of Alexandroupolis
336.3 km NNE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR051Y24.9 2 P20:01:59.55 -0.41.0A
RDOHL55.8355 P20:02:04.65 -0.11.0A
THASHT73.5267 P20:02:06.25 -1.31.0A
GR061Y96.1 36 P20:02:10.57 -0.51.0A
KAVAHT98.6294 P20:02:11.69 0.21.0A
KDZBS111.5349 P20:02:13.73 0.31.0A
PRASHL117.4312 P20:02:15.33 1.01.0A
KOKKHT135.4279 P20:02:17.10 0.31.0A
SIGRHT161.0172 P20:02:19.43 -0.71.0A
AMPKHT187.0160 P20:02:24.53 1.01.0A


  Solution details 

Event:
    Public ID              nkua2026jbkb
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-05-09
    Time                  20:01:54.30  +/-    0.4 s
    Latitude              40.6451 deg  +/-      3 km
    Longitude             25.5894 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.69 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.90 +/- 0.26   5            
    M         1.90            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR05  1Y    0.2   2  P       20:01:59.55  -0.4 A  1.0  GR05 
    RDO   HL    0.5 355  P       20:02:04.65  -0.1 A  1.0  RDO  
    THAS  HT    0.7 267  P       20:02:06.25  -1.3 A  1.0  THAS 
    GR06  1Y    0.9  36  P       20:02:10.57  -0.5 A  1.0  GR06 
    KAVA  HT    0.9 294  P       20:02:11.69   0.2 A  1.0  KAVA 
    KDZ   BS    1.0 349  P       20:02:13.73   0.3 A  1.0  KDZ  
    PRAS  HL    1.1 312  P       20:02:15.33   1.0 A  1.0  PRAS 
    KOKK  HT    1.2 279  P       20:02:17.10   0.3 A  1.0  KOKK 
    SIGR  HT    1.4 172  P       20:02:19.43  -0.7 A  1.0  SIGR 
    AMPK  HT    1.7 160  P       20:02:24.53   1.0 A  1.0  AMPK 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR05  1Y    0.2   2  MLv     1.75 -0.15    1.07506      
    RDO   HL    0.5 355  MLv     2.05  0.16    0.24583      
    THAS  HT    0.7 267  MLv     1.80 -0.10   0.136628      
    GR06  1Y    0.9  36  MLv     2.40  0.51   0.419857      
    KAVA  HT    0.9 294  MLv     1.62 -0.28   0.139359