Earthquake Information
 Origin Time
 2025-11-15 20:24:25 (GMT)
 Magnitude
 M 1.8
 Latitude
 38.1968° N
 Longitude
 24.0094° E
 Focal Depth
 2 km
 # of Arrivals
 21
 Location 33.9 km NE of Athens
46.5 km SE of Chalkida
61.8 km ESE of Thiva
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRTHHA10.2216 P20:24:27.43 -0.21.0A
ERTRHA30.4320 P20:24:29.89 -1.11.0A
ATHUHA32.3218 P20:24:31.04 -0.31.0A
ALIOHA32.9244 P20:24:30.94 -0.51.0A
NOACHL35.6226 P20:24:31.95 0.11.0A
ATHHL35.6226 P20:24:31.80 -0.11.0A
KARYHA41.7116 P20:24:32.47 -0.41.0A
VLYHL42.7206 P20:24:32.93 -0.11.0A
MDRAHA49.9252 P20:24:33.69 -0.61.0A
PSAHHA52.1323 P20:24:34.55 -0.11.0A
GR261Y56.9294 P20:24:36.13 0.61.0A
VILLHA61.0267 P20:24:35.44 -0.81.0A
MRKAHA67.4327 P20:24:38.73 1.51.0A
MET1HL87.9219 P20:24:41.07 0.41.0A
PRDMHA101.9276 P20:24:42.95 -0.21.0A
ACORHA105.5251 P20:24:43.91 0.21.0A
AOS2HT106.7352 P20:24:43.26 -0.61.0A
THNOHC107.4124 P20:24:44.47 0.51.0A
KRYOHL124.3259 P20:24:47.52 0.91.0A
KLVHL163.5265 P20:24:52.75 0.51.0A
GR321Y163.7214 P20:24:52.61 0.41.0A


  Solution details 

Event:
    Public ID              nkua2025wkoj
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-11-15
    Time                  20:24:25.46  +/-    0.3 s
    Latitude              38.1968 deg  +/-      2 km
    Longitude             24.0094 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.60 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.12  13            
    M         1.81           13 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRTH  HA    0.1 216  P       20:24:27.43  -0.2 A  1.0  MRTH 
    ERTR  HA    0.3 320  P       20:24:29.89  -1.1 A  1.0  ERTR 
    ATHU  HA    0.3 218  P       20:24:31.04  -0.3 A  1.0  ATHU 
    ALIO  HA    0.3 244  P       20:24:30.94  -0.5 A  1.0  ALIO 
    ATH   HL    0.3 226  P       20:24:31.80  -0.1 A  1.0  ATH  
    NOAC  HL    0.3 226  P       20:24:31.95   0.1 A  1.0  NOAC 
    KARY  HA    0.4 116  P       20:24:32.47  -0.4 A  1.0  KARY 
    VLY   HL    0.4 206  P       20:24:32.93  -0.1 A  1.0  VLY  
    MDRA  HA    0.4 252  P       20:24:33.69  -0.6 A  1.0  MDRA 
    PSAH  HA    0.5 323  P       20:24:34.55  -0.1 A  1.0  PSAH 
    GR26  1Y    0.5 294  P       20:24:36.13   0.6 A  1.0  GR26 
    VILL  HA    0.5 267  P       20:24:35.44  -0.8 A  1.0  VILL 
    MRKA  HA    0.6 327  P       20:24:38.73   1.5 A  1.0  MRKA 
    MET1  HL    0.8 219  P       20:24:41.07   0.4 A  1.0  MET1 
    PRDM  HA    0.9 276  P       20:24:42.95  -0.2 A  1.0  PRDM 
    ACOR  HA    0.9 251  P       20:24:43.91   0.2 A  1.0  ACOR 
    AOS2  HT    1.0 352  P       20:24:43.26  -0.6 A  1.0  AOS2 
    THNO  HC    1.0 124  P       20:24:44.47   0.5 A  1.0  THNO 
    KRYO  HL    1.1 259  P       20:24:47.52   0.9 A  1.0  KRYO 
    KLV   HL    1.5 265  P       20:24:52.75   0.5 A  1.0  KLV  
    GR32  1Y    1.5 214  P       20:24:52.61   0.4 A  1.0  GR32 

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRTH  HA    0.1 216  MLv     2.29  0.48    8.68492      
    ERTR  HA    0.3 320  MLv     1.46 -0.35    0.40238      
    ATHU  HA    0.3 218  MLv     1.77 -0.04   0.453222      
    ALIO  HA    0.3 244  MLv     1.94  0.13    1.04941      
    ATH   HL    0.3 226  MLv     1.77 -0.04   0.600321      
    NOAC  HL    0.3 226  MLv     1.84  0.03   0.702655      
    KARY  HA    0.4 116  MLv     1.42 -0.39   0.188993      
    VLY   HL    0.4 206  MLv     2.00  0.19   0.684499      
    MDRA  HA    0.4 252  MLv     1.87  0.06   0.332685      
    PSAH  HA    0.5 323  MLv     1.65 -0.16    0.17554      
    GR26  1Y    0.5 294  MLv     1.60 -0.21   0.119194      
    VILL  HA    0.5 267  MLv     1.70 -0.11   0.125293      
    MRKA  HA    0.6 327  MLv     1.68 -0.13   0.110184      
    MET1  HL    0.8 219  MLv     2.01  0.20   0.184783      
    PRDM  HA    0.9 276  MLv     1.94  0.13     0.1345      
    ACOR  HA    0.9 251  MLv     1.92  0.11   0.122902      
    AOS2  HT    1.0 352  MLv     1.86  0.05   0.106199