Earthquake Information
 Origin Time
2026-02-23 08:40:39 (GMT)
 Magnitude
M 2.5
 Latitude
40.2924° N
 Longitude
24.1581° E
 Focal Depth
10 km
 # of Arrivals
27
 Location 9.1 km WNW of Kariai
61.7 km E of Poliyiros
259.4 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT8.5117 P08:40:41.70 -0.71.0A
OURHT15.6286 P08:40:42.00 -1.51.0A
PAIGHT56.9226 P08:40:48.84 -1.11.0A
THASHT58.9 53 P08:40:49.62 -0.61.0A
KOKKHT59.9347 P08:40:49.60 -0.81.0A
PLGHL61.2279 P08:40:49.39 -1.21.0A
KVLAHL74.2 15 P08:40:52.62 0.01.0A
GR131Y82.7275 P08:40:52.76 -1.21.0A
KAVAHT83.5 21 P08:40:53.88 -0.21.0A
SOHHT89.7311 P08:40:54.37 -0.71.0A
HORTHT95.8291 P08:40:54.96 -1.11.0A
GR021Y96.5 0 P08:40:56.27 0.21.0A
GR041Y102.4 41 P08:40:57.18 0.21.0A
SRSHT102.8333 P08:40:56.86 -0.21.0A
GR031Y113.2 32 P08:40:58.84 0.21.0A
NVRHL120.0348 P08:40:59.73 0.11.0A
PRASHL122.4 16 P08:40:59.81 -0.11.0A
AOS2HT130.1192 P08:41:00.76 -0.21.0A
GR051Y137.5 62 P08:41:02.33 0.31.0A
GR181Y141.5244 P08:41:04.47 1.91.0A
MMBBS143.7346 P08:41:03.19 0.41.0A
RDOHL149.9 50 P08:41:04.32 0.71.0A
GRGHT165.5297 P08:41:07.93 2.21.0A
GR111Y168.6279 P08:41:07.96 1.81.0A
ATALHA202.9209 P08:41:10.47 -0.11.0A
AGGHT210.5228 P08:41:11.76 0.11.0A
GR101Y218.2276 P08:41:14.30 1.61.0A


  Solution details

Event:
    Public ID              nkua2026dtmv
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-02-23
    Time                  08:40:39.29  +/-    0.2 s
    Latitude              40.2924 deg  +/-      2 km
    Longitude             24.1581 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.95 s
    Azimuthal gap              75 deg

2 Network magnitudes:
    MLv       2.48 +/- 0.13  21            
    M         2.48           21 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1 117  P       08:40:41.70  -0.7 A  1.0  HMT1 
    OUR   HT    0.1 286  P       08:40:42.00  -1.5 A  1.0  OUR  
    PAIG  HT    0.5 226  P       08:40:48.84  -1.1 A  1.0  PAIG 
    THAS  HT    0.5  53  P       08:40:49.62  -0.6 A  1.0  THAS 
    KOKK  HT    0.5 347  P       08:40:49.60  -0.8 A  1.0  KOKK 
    PLG   HL    0.6 279  P       08:40:49.39  -1.2 A  1.0  PLG  
    KVLA  HL    0.7  15  P       08:40:52.62   0.0 A  1.0  KVLA 
    GR13  1Y    0.7 275  P       08:40:52.76  -1.2 A  1.0  GR13 
    KAVA  HT    0.8  21  P       08:40:53.88  -0.2 A  1.0  KAVA 
    SOH   HT    0.8 311  P       08:40:54.37  -0.7 A  1.0  SOH  
    HORT  HT    0.9 291  P       08:40:54.96  -1.1 A  1.0  HORT 
    GR02  1Y    0.9   0  P       08:40:56.27   0.2 A  1.0  GR02 
    GR04  1Y    0.9  41  P       08:40:57.18   0.2 A  1.0  GR04 
    SRS   HT    0.9 333  P       08:40:56.86  -0.2 A  1.0  SRS  
    GR03  1Y    1.0  32  P       08:40:58.84   0.2 A  1.0  GR03 
    NVR   HL    1.1 348  P       08:40:59.73   0.1 A  1.0  NVR  
    PRAS  HL    1.1  16  P       08:40:59.81  -0.1 A  1.0  PRAS 
    AOS2  HT    1.2 192  P       08:41:00.76  -0.2 A  1.0  AOS2 
    GR05  1Y    1.2  62  P       08:41:02.33   0.3 A  1.0  GR05 
    GR18  1Y    1.3 244  P       08:41:04.47   1.9 A  1.0  GR18 
    MMB   BS    1.3 346  P       08:41:03.19   0.4 A  1.0  MMB  
    RDO   HL    1.3  50  P       08:41:04.32   0.7 A  1.0  RDO  
    GRG   HT    1.5 297  P       08:41:07.93   2.2 A  1.0  GRG  
    GR11  1Y    1.5 279  P       08:41:07.96   1.8 A  1.0  GR11 
    ATAL  HA    1.8 209  P       08:41:10.47  -0.1 A  1.0  ATAL 
    AGG   HT    1.9 228  P       08:41:11.76   0.1 A  1.0  AGG  
    GR10  1Y    2.0 276  P       08:41:14.30   1.6 A  1.0  GR10 

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1 117  MLv     2.54  0.06    16.8156      
    OUR   HT    0.1 286  MLv     2.62  0.14    13.2094      
    PAIG  HT    0.5 226  MLv     2.51  0.03   0.751691      
    THAS  HT    0.5  53  MLv     2.74  0.26    1.47188      
    KOKK  HT    0.5 347  MLv     2.57  0.09   0.934289      
    PLG   HL    0.6 279  MLv     2.73  0.25    1.32464      
    KVLA  HL    0.7  15  MLv     2.68  0.20    1.01999      
    GR13  1Y    0.7 275  MLv     2.20 -0.28   0.305342      
    KAVA  HT    0.8  21  MLv     2.22 -0.27   0.654945      
    SOH   HT    0.8 311  MLv     2.55  0.07   0.635976      
    HORT  HT    0.9 291  MLv     2.46 -0.02   0.322024      
    GR02  1Y    0.9   0  MLv     2.33 -0.15   0.355383      
    GR04  1Y    0.9  41  MLv     2.93  0.45    1.32528      
    SRS   HT    0.9 333  MLv     2.59  0.11   0.422266      
    GR03  1Y    1.0  32  MLv     2.37 -0.11   0.318433      
    NVR   HL    1.1 348  MLv     2.48  0.00   0.282897      
    PRAS  HL    1.1  16  MLv     2.71  0.23   0.634285      
    AOS2  HT    1.2 192  MLv     2.42 -0.06   0.296316      
    GR05  1Y    1.2  62  MLv     2.45 -0.03   0.292084      
    GR18  1Y    1.3 244  MLv     2.16 -0.32   0.141578      
    MMB   BS    1.3 346  MLv     2.65  0.17   0.425554      
    RDO   HL    1.3  50  MLv     2.47 -0.01   0.177187      
    GRG   HT    1.5 297  MLv     2.26 -0.22   0.136813      
    GR11  1Y    1.5 279  MLv     2.22 -0.26   0.120664      
    ATAL  HA    1.8 209  MLv     2.45 -0.03   0.135747      
    AGG   HT    1.9 228  MLv     2.52  0.04    0.11496      
    GR10  1Y    2.0 276  MLv     2.24 -0.24   0.0703108