Earthquake Information
 Origin Time
2025-04-11 22:35:58 (GMT)
 Magnitude
M 1.6
 Latitude
40.3008° N
 Longitude
24.0909° E
 Focal Depth
4 km
 # of Arrivals
13
 Location 14.6 km WNW of Kariai
55.9 km E of Poliyiros
259.5 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT9.9290 P22:36:00.78 0.01.0A
HMT1HT14.1110 P22:36:00.91 -0.61.0A
GR091Y52.6320 P22:36:08.07 0.21.0A
PAIGHT53.7221 P22:36:08.14 0.11.0A
PLGHL55.4279 P22:36:08.20 -0.11.0A
KOKKHT58.0352 P22:36:08.48 -0.31.0A
THASHT63.1 57 P22:36:10.68 1.11.0A
KAVAHT84.9 25 P22:36:13.32 0.01.0A
SRSHT99.4335 P22:36:16.00 0.41.0A
LIAHL103.0115 P22:36:16.56 0.31.0A
GR041Y105.5 44 P22:36:16.21 -0.51.0A
NVRHL118.0351 P22:36:18.54 0.01.0A
PRASHL123.2 18 P22:36:18.76 -0.61.0A


  Solution details

Event:
    Public ID              nkua2025hcla
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-11
    Time                  22:35:58.43  +/-    0.6 s
    Latitude              40.3008 deg  +/-      3 km
    Longitude             24.0909 deg  +/-      3 km
    Depth                       4 km   +/-    7 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.43 s
    Azimuthal gap             106 deg

2 Network magnitudes:
    MLv       1.62 +/- 0.18  10            
    M         1.62           10 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 290  P       22:36:00.78  -0.0 A  1.0  OUR  
    HMT1  HT    0.1 110  P       22:36:00.91  -0.6 A  1.0  HMT1 
    GR09  1Y    0.5 320  P       22:36:08.07   0.2 A  1.0  GR09 
    PAIG  HT    0.5 221  P       22:36:08.14   0.1 A  1.0  PAIG 
    PLG   HL    0.5 279  P       22:36:08.20  -0.1 A  1.0  PLG  
    KOKK  HT    0.5 352  P       22:36:08.48  -0.3 A  1.0  KOKK 
    THAS  HT    0.6  57  P       22:36:10.68   1.1 A  1.0  THAS 
    KAVA  HT    0.8  25  P       22:36:13.32   0.0 A  1.0  KAVA 
    SRS   HT    0.9 335  P       22:36:16.00   0.4 A  1.0  SRS  
    LIA   HL    0.9 115  P       22:36:16.56   0.3 A  1.0  LIA  
    GR04  1Y    0.9  44  P       22:36:16.21  -0.5 A  1.0  GR04 
    NVR   HL    1.1 351  P       22:36:18.54  -0.0 A  1.0  NVR  
    PRAS  HL    1.1  18  P       22:36:18.76  -0.6 A  1.0  PRAS 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 290  MLv     1.41 -0.21    1.13131      
    HMT1  HT    0.1 110  MLv     2.11  0.49     4.4939      
    GR09  1Y    0.5 320  MLv     1.70  0.08   0.193425      
    PAIG  HT    0.5 221  MLv     1.38 -0.23    0.06783      
    PLG   HL    0.5 279  MLv     1.30 -0.32   0.0653194      
    KOKK  HT    0.5 352  MLv     1.55 -0.07   0.0992293      
    THAS  HT    0.6  57  MLv     1.89  0.27   0.188106      
    KAVA  HT    0.8  25  MLv     1.38 -0.24   0.0937947      
    SRS   HT    0.9 335  MLv     1.73  0.11   0.0604637      
    LIA   HL    0.9 115  MLv     1.59 -0.02   0.119751      
    GR04  1Y    0.9  44  MLv     1.86  0.24   0.107863      
    NVR   HL    1.1 351  MLv     1.69  0.08   0.0469966