Earthquake Information
 Origin Time
2025-12-24 23:28:23 (GMT)
 Magnitude
M 2.2
 Latitude
38.3673° N
 Longitude
24.2781° E
 Focal Depth
2 km
 # of Arrivals
32
 Location 60.1 km E of Chalkida
64.0 km NE of Athens
64.6 km SSW of Skyros
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR27B1Y16.8189 P23:28:26.40 0.01.0A
KARYHA39.8160 P23:28:29.99 -0.31.0A
MRTHHA40.1227 P23:28:29.84 -0.51.0A
ERTRHA43.1276 P23:28:29.93 -1.01.0A
PSAHHA59.3292 P23:28:32.65 -1.01.0A
SKYHL62.0 22 P23:28:33.22 -0.81.0A
ATHUHA62.0224 P23:28:33.45 -0.61.0A
ALIOHA62.6238 P23:28:33.47 -0.71.0A
NOACHL65.7228 P23:28:34.78 0.11.0A
ATHHL65.7228 P23:28:34.40 -0.31.0A
MRKAHA70.9302 P23:28:35.11 -0.51.0A
VLYHL71.2217 P23:28:35.03 -0.61.0A
GR261Y75.7273 P23:28:37.59 1.21.0A
MDRAHA78.7245 P23:28:36.82 -0.11.0A
VILLHA87.3255 P23:28:37.71 -0.61.0A
AOS2HT94.6337 P23:28:39.69 0.11.0A
THNOHC102.7140 P23:28:41.23 0.31.0A
DOMVHA114.0264 P23:28:43.33 0.51.0A
ATALHA115.2289 P23:28:43.04 0.11.0A
LKRHL115.7286 P23:28:42.89 -0.11.0A
MET1HL117.5222 P23:28:43.62 0.31.0A
LTKHP120.8252 P23:28:43.60 -0.21.0A
LOUTHA121.5250 P23:28:43.93 0.01.0A
PRDMHA125.2266 P23:28:44.88 0.41.0A
ACORHA134.1247 P23:28:45.59 -0.21.0A
ACHLHT134.9302 P23:28:46.11 0.31.0A
SERIHA135.4172 P23:28:45.90 0.01.0A
THALHA145.8256 P23:28:48.67 1.21.0A
KRYOHL151.7254 P23:28:49.27 1.01.0A
GURHP175.9255 P23:28:53.04 1.41.0A
APEHL180.9142 P23:28:51.00 -1.31.0A
KLNAHL284.3123 P23:29:07.30 1.71.0A


  Solution details

Event:
    Public ID              nkua2025zebb
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-12-24
    Time                  23:28:23.17  +/-    0.3 s
    Latitude              38.3673 deg  +/-      2 km
    Longitude             24.2781 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.71 s
    Azimuthal gap             100 deg

2 Network magnitudes:
    MLv       2.21 +/- 0.16  24            
    M         2.21           24 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR27B 1Y    0.2 189  P       23:28:26.40  -0.0 A  1.0  GR27B
    KARY  HA    0.4 160  P       23:28:29.99  -0.3 A  1.0  KARY 
    MRTH  HA    0.4 227  P       23:28:29.84  -0.5 A  1.0  MRTH 
    ERTR  HA    0.4 276  P       23:28:29.93  -1.0 A  1.0  ERTR 
    PSAH  HA    0.5 292  P       23:28:32.65  -1.0 A  1.0  PSAH 
    SKY   HL    0.6  22  P       23:28:33.22  -0.8 A  1.0  SKY  
    ATHU  HA    0.6 224  P       23:28:33.45  -0.6 A  1.0  ATHU 
    ALIO  HA    0.6 238  P       23:28:33.47  -0.7 A  1.0  ALIO 
    ATH   HL    0.6 228  P       23:28:34.40  -0.3 A  1.0  ATH  
    NOAC  HL    0.6 228  P       23:28:34.78   0.1 A  1.0  NOAC 
    MRKA  HA    0.6 302  P       23:28:35.11  -0.5 A  1.0  MRKA 
    VLY   HL    0.6 217  P       23:28:35.03  -0.6 A  1.0  VLY  
    GR26  1Y    0.7 273  P       23:28:37.59   1.2 A  1.0  GR26 
    MDRA  HA    0.7 245  P       23:28:36.82  -0.1 A  1.0  MDRA 
    VILL  HA    0.8 255  P       23:28:37.71  -0.6 A  1.0  VILL 
    AOS2  HT    0.9 337  P       23:28:39.69   0.1 A  1.0  AOS2 
    THNO  HC    0.9 140  P       23:28:41.23   0.3 A  1.0  THNO 
    DOMV  HA    1.0 264  P       23:28:43.33   0.5 A  1.0  DOMV 
    ATAL  HA    1.0 289  P       23:28:43.04   0.1 A  1.0  ATAL 
    LKR   HL    1.0 286  P       23:28:42.89  -0.1 A  1.0  LKR  
    MET1  HL    1.1 222  P       23:28:43.62   0.3 A  1.0  MET1 
    LTK   HP    1.1 252  P       23:28:43.60  -0.2 A  1.0  LTK  
    LOUT  HA    1.1 250  P       23:28:43.93   0.0 A  1.0  LOUT 
    PRDM  HA    1.1 266  P       23:28:44.88   0.4 A  1.0  PRDM 
    ACOR  HA    1.2 247  P       23:28:45.59  -0.2 A  1.0  ACOR 
    ACHL  HT    1.2 302  P       23:28:46.11   0.3 A  1.0  ACHL 
    SERI  HA    1.2 172  P       23:28:45.90   0.0 A  1.0  SERI 
    THAL  HA    1.3 256  P       23:28:48.67   1.2 A  1.0  THAL 
    KRYO  HL    1.4 254  P       23:28:49.27   1.0 A  1.0  KRYO 
    GUR   HP    1.6 255  P       23:28:53.04   1.4 A  1.0  GUR  
    APE   HL    1.6 142  P       23:28:51.00  -1.3 A  1.0  APE  
    KLNA  HL    2.6 123  P       23:29:07.30   1.7 A  1.0  KLNA 

32 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR27B 1Y    0.2 189  MLv     1.94 -0.27    2.64807      
    KARY  HA    0.4 160  MLv     2.09 -0.12   0.990179      
    MRTH  HA    0.4 227  MLv     2.43  0.22    2.13143      
    ERTR  HA    0.4 276  MLv     1.71 -0.50   0.342556      
    PSAH  HA    0.5 292  MLv     2.09 -0.12   0.325107      
    SKY   HL    0.6  22  MLv     1.96 -0.25   0.373466      
    ATHU  HA    0.6 224  MLv     2.27  0.05   0.279808      
    ALIO  HA    0.6 238  MLv     2.19 -0.02   0.381293      
    ATH   HL    0.6 228  MLv     2.49  0.28   0.726863      
    NOAC  HL    0.6 228  MLv     2.61  0.40   0.966666      
    MRKA  HA    0.6 302  MLv     1.99 -0.22   0.216025      
    VLY   HL    0.6 217  MLv     2.50  0.29   0.705531      
    GR26  1Y    0.7 273  MLv     1.80 -0.41   0.132262      
    MDRA  HA    0.7 245  MLv     2.54  0.32   0.698428      
    VILL  HA    0.8 255  MLv     2.18 -0.04   0.275762      
    AOS2  HT    0.9 337  MLv     2.19 -0.02   0.261794      
    THNO  HC    0.9 140  MLv     2.21 -0.01   0.248506      
    DOMV  HA    1.0 264  MLv     2.20 -0.01   0.215387      
    ATAL  HA    1.0 289  MLv     1.93 -0.29    0.11251      
    LKR   HL    1.0 286  MLv     2.24  0.03    0.12374      
    MET1  HL    1.1 222  MLv     2.25  0.04   0.229971      
    LTK   HP    1.1 252  MLv     1.56 -0.65     0.1721      
    LOUT  HA    1.1 250  MLv     2.32  0.11   0.260279      
    PRDM  HA    1.1 266  MLv     2.10 -0.11   0.149721      
    ACOR  HA    1.2 247  MLv     2.27  0.06    0.19986      
    ACHL  HT    1.2 302  MLv     2.06 -0.15   0.123187      
    SERI  HA    1.2 172  MLv     2.16 -0.05   0.152254      
    THAL  HA    1.3 256  MLv     2.13 -0.08   0.225769      
    KRYO  HL    1.4 254  MLv     2.54  0.32   0.300805      
    GUR   HP    1.6 255  MLv     2.40  0.18   0.164945      
    APE   HL    1.6 142  MLv     2.45  0.24   0.176999      
    KLNA  HL    2.6 123  MLv     3.61  1.40   0.778826