Earthquake Information
 Origin Time
2025-04-18 02:22:24 (GMT)
 Magnitude
M 1.9
 Latitude
40.2619° N
 Longitude
24.1368° E
 Focal Depth
5 km
 # of Arrivals
19
 Location 9.7 km W of Kariai
60.5 km ESE of Poliyiros
255.7 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT9.4 93 P02:22:26.72 0.01.0A
OURHT15.4300 P02:22:27.76 0.01.0A
PAIGHT53.3227 P02:22:33.99 0.01.0A
GR091Y58.4319 P02:22:34.60 -0.21.0A
PLGHL60.0282 P02:22:35.08 0.01.0A
THASHT62.4 52 P02:22:34.63 -0.81.0A
KOKKHT62.9349 P02:22:35.04 -0.51.0A
KAVAHT87.4 21 P02:22:39.42 -0.21.0A
SOHHT90.6314 P02:22:39.97 -0.11.0A
HORTHT95.4293 P02:22:41.06 0.21.0A
LIAHL97.6114 P02:22:43.35 2.11.0A
SRSHT105.0334 P02:22:42.53 0.21.0A
GR041Y106.1 41 P02:22:42.09 -0.51.0A
GR031Y117.0 32 P02:22:43.73 -0.61.0A
NVRHL123.0349 P02:22:44.91 -0.21.0A
AOS2HT126.4192 P02:22:46.14 0.51.0A
RDOHL153.4 50 P02:22:50.26 0.81.0A
KKBBS194.9335 P02:22:56.64 1.61.0A
IOSIHA406.1165 P02:23:18.89 -2.41.0A


  Solution details

Event:
    Public ID              nkua2025hnrn
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-18
    Time                  02:22:24.28  +/-    0.3 s
    Latitude              40.2619 deg  +/-      2 km
    Longitude             24.1368 deg  +/-      2 km
    Depth                       5 km   +/-    3 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.90 s
    Azimuthal gap              55 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.21  15            
    M         1.92           15 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1  93  P       02:22:26.72  -0.0 A  1.0  HMT1 
    OUR   HT    0.1 300  P       02:22:27.76   0.0 A  1.0  OUR  
    PAIG  HT    0.5 227  P       02:22:33.99   0.0 A  1.0  PAIG 
    GR09  1Y    0.5 319  P       02:22:34.60  -0.2 A  1.0  GR09 
    PLG   HL    0.5 282  P       02:22:35.08   0.0 A  1.0  PLG  
    THAS  HT    0.6  52  P       02:22:34.63  -0.8 A  1.0  THAS 
    KOKK  HT    0.6 349  P       02:22:35.04  -0.5 A  1.0  KOKK 
    KAVA  HT    0.8  21  P       02:22:39.42  -0.2 A  1.0  KAVA 
    SOH   HT    0.8 314  P       02:22:39.97  -0.1 A  1.0  SOH  
    HORT  HT    0.9 293  P       02:22:41.06   0.2 A  1.0  HORT 
    LIA   HL    0.9 114  P       02:22:43.35   2.1 A  1.0  LIA  
    SRS   HT    0.9 334  P       02:22:42.53   0.2 A  1.0  SRS  
    GR04  1Y    1.0  41  P       02:22:42.09  -0.5 A  1.0  GR04 
    GR03  1Y    1.1  32  P       02:22:43.73  -0.6 A  1.0  GR03 
    NVR   HL    1.1 349  P       02:22:44.91  -0.2 A  1.0  NVR  
    AOS2  HT    1.1 192  P       02:22:46.14   0.5 A  1.0  AOS2 
    RDO   HL    1.4  50  P       02:22:50.26   0.8 A  1.0  RDO  
    KKB   BS    1.8 335  P       02:22:56.64   1.6 A  1.0  KKB  
    IOSI  HA    3.7 165  P       02:23:18.89  -2.4 A  1.0  IOSI 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1  93  MLv     2.14  0.22      6.375      
    OUR   HT    0.1 300  MLv     1.38 -0.53   0.788882      
    PAIG  HT    0.5 227  MLv     1.77 -0.15   0.166984      
    GR09  1Y    0.5 319  MLv     2.48  0.56   0.829393      
    PLG   HL    0.5 282  MLv     1.80 -0.12    0.15752      
    THAS  HT    0.6  52  MLv     2.51  0.59   0.783214      
    KOKK  HT    0.6 349  MLv     1.89 -0.03   0.187922      
    KAVA  HT    0.8  21  MLv     1.73 -0.19   0.207047      
    SOH   HT    0.8 314  MLv     1.87 -0.05   0.131078      
    HORT  HT    0.9 293  MLv     1.99  0.07   0.110667      
    LIA   HL    0.9 114  MLv     1.42 -0.50   0.0853708      
    SRS   HT    0.9 334  MLv     1.72 -0.19   0.056452      
    GR04  1Y    1.0  41  MLv     2.29  0.37   0.287393      
    GR03  1Y    1.1  32  MLv     1.82 -0.10   0.086704      
    NVR   HL    1.1 349  MLv     1.74 -0.18   0.0498923      
    AOS2  HT    1.1 192  MLv     1.71 -0.21   0.0599471      
    RDO   HL    1.4  50  MLv     1.98  0.06   0.0553954      
    KKB   BS    1.8 335  MLv     1.99  0.07   0.0519024      
    IOSI  HA    3.7 165  MLv     3.03  1.11   0.0517341