Earthquake Information
 Origin Time
2025-08-30 23:52:55 (GMT)
 Magnitude
M 1.6
 Latitude
40.2398° N
 Longitude
24.1291° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 10.3 km W of Kariai
60.5 km ESE of Poliyiros
253.2 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT10.3 79 P23:52:57.68 -0.91.0A
OURHT16.3309 P23:52:58.68 -0.81.0A
PAIGHT51.2229 P23:53:05.36 0.41.0A
GR091Y59.9321 P23:53:06.01 -0.31.0A
PLGHL59.9285 P23:53:06.04 -0.31.0A
THASHT64.5 51 P23:53:08.15 1.11.0A
KOKKHT65.2350 P23:53:06.58 -0.61.0A
GR131Y81.0279 P23:53:09.91 0.31.0A
KAVAHT89.9 21 P23:53:11.07 0.01.0A
SRSHT107.0335 P23:53:14.47 0.81.0A
GR041Y108.4 40 P23:53:13.69 -0.21.0A
NVRHL125.3350 P23:53:17.11 0.81.0A
PRASHL128.7 16 P23:53:16.55 -0.21.0A


  Solution details

Event:
    Public ID              nkua2025radm
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-08-30
    Time                  23:52:55.25  +/-    0.5 s
    Latitude              40.2398 deg  +/-      4 km
    Longitude             24.1291 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.61 s
    Azimuthal gap             150 deg

2 Network magnitudes:
    MLv       1.65 +/- 0.26   9            
    M         1.65            9 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1  79  P       23:52:57.68  -0.9 A  1.0  HMT1 
    OUR   HT    0.1 309  P       23:52:58.68  -0.8 A  1.0  OUR  
    PAIG  HT    0.5 229  P       23:53:05.36   0.4 A  1.0  PAIG 
    GR09  1Y    0.5 321  P       23:53:06.01  -0.3 A  1.0  GR09 
    PLG   HL    0.5 285  P       23:53:06.04  -0.3 A  1.0  PLG  
    THAS  HT    0.6  51  P       23:53:08.15   1.1 A  1.0  THAS 
    KOKK  HT    0.6 350  P       23:53:06.58  -0.6 A  1.0  KOKK 
    GR13  1Y    0.7 279  P       23:53:09.91   0.3 A  1.0  GR13 
    KAVA  HT    0.8  21  P       23:53:11.07  -0.0 A  1.0  KAVA 
    SRS   HT    1.0 335  P       23:53:14.47   0.8 A  1.0  SRS  
    GR04  1Y    1.0  40  P       23:53:13.69  -0.2 A  1.0  GR04 
    NVR   HL    1.1 350  P       23:53:17.11   0.8 A  1.0  NVR  
    PRAS  HL    1.2  16  P       23:53:16.55  -0.2 A  1.0  PRAS 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1  79  MLv     1.83  0.18    2.96911      
    OUR   HT    0.1 309  MLv     1.51 -0.14   0.994328      
    PAIG  HT    0.5 229  MLv     1.32 -0.33   0.0670664      
    GR09  1Y    0.5 321  MLv     2.12  0.47   0.333318      
    PLG   HL    0.5 285  MLv     1.59 -0.06   0.0983594      
    THAS  HT    0.6  51  MLv     2.20  0.55   0.374723      
    KOKK  HT    0.6 350  MLv     1.59 -0.06   0.0924809      
    GR13  1Y    0.7 279  MLv     1.31 -0.34   0.0406082      
    KAVA  HT    0.8  21  MLv     1.26 -0.39   0.0674251      
    SRS   HT    1.0 335  MLv     1.66  0.01   0.0473188      
    GR04  1Y    1.0  40  MLv     1.98  0.33   0.137461