Earthquake Information
 Origin Time
2025-03-31 12:39:02 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 2.3
 Latitude
40.1597° N
 Longitude
23.9993° E
 Focal Depth
7 km
 # of Arrivals
30
 Location 23.5 km WSW of Kariai
53.3 km ESE of Poliyiros
243.1 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT19.4355 P12:39:06.01 0.51.0M
OURHT19.4355 S12:39:08.82 0.31.0M
HMT1HT23.8 63 P12:39:06.64 0.31.0M
HMT1HT23.8 63 S12:39:09.51 -0.41.0M
PAIGHT37.0228 P12:39:08.72 0.21.0M
PAIGHT37.0228 S12:39:13.44 -0.21.0M
PLN1HI40.3244 P12:39:09.28 0.21.0M
PLN1HI40.3244 S12:39:14.61 0.01.0M
PLGHL52.7297 P12:39:11.09 0.01.0M
PLGHL52.7297 S12:39:17.28 -1.01.0M
GR091Y61.6335 P12:39:12.74 0.21.0M
GR091Y61.6335 S12:39:20.28 -0.41.0M
KOKKHT73.2360 P12:39:14.60 0.21.0M
KOKKHT73.2360 S12:39:23.84 -0.21.0M
THASHT78.7 51 P12:39:15.16 -0.11.0M
THASHT78.7 51 S12:39:25.67 0.01.0M
HORTHT90.5302 P12:39:17.09 -0.21.0M
HORTHT90.5302 S12:39:29.13 -0.11.0M
SOHHT91.5323 P12:39:17.64 0.21.0M
SOHHT91.5323 S12:39:28.55 -0.81.0M
KAVAHT102.4 25 P12:39:19.43 0.31.0M
KAVAHT102.4 25 S12:39:32.45 0.01.0M
SRSHT111.2342 P12:39:21.12 0.71.0M
SRSHT111.2342 S12:39:34.86 0.11.0M
NVRHL132.7355 P12:39:24.03 0.11.0M
NVRHL132.7355 S12:39:41.20 0.51.0M
GR011Y138.7334 P12:39:25.06 0.31.0M
GR011Y138.7334 S12:39:42.81 0.51.0M
PRASHL140.5 19 P12:39:24.57 -0.51.0M
PRASHL140.5 19 S12:39:43.26 0.31.0M


  Solution details

Event:
    Public ID              nkua2025ghov
    Description
      region name: Greece
Origin:
    Date                   2025-03-31
    Time                  12:39:01.67
    Latitude              40.1597 deg  +/-      0 km
    Longitude             23.9993 deg  +/-      0 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             165 deg

2 Network magnitudes:
    MLv       2.27 +/- 0.17  13            
    M         2.27           13 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.2 355  P       12:39:06.01   0.5 M  1.0  OUR  
    OUR   HT    0.2 355  S       12:39:08.82   0.3 M  1.0  OUR  
    HMT1  HT    0.2  63  P       12:39:06.64   0.3 M  1.0  HMT1 
    HMT1  HT    0.2  63  S       12:39:09.51  -0.4 M  1.0  HMT1 
    PAIG  HT    0.3 228  P       12:39:08.72   0.2 M  1.0  PAIG 
    PAIG  HT    0.3 228  S       12:39:13.44  -0.2 M  1.0  PAIG 
    PLN1  HI    0.4 244  P       12:39:09.28   0.2 M  1.0  PLN1 
    PLN1  HI    0.4 244  S       12:39:14.61   0.0 M  1.0  PLN1 
    PLG   HL    0.5 297  P       12:39:11.09  -0.0 M  1.0  PLG  
    PLG   HL    0.5 297  S       12:39:17.28  -1.0 M  1.0  PLG  
    GR09  1Y    0.6 335  P       12:39:12.74   0.2 M  1.0  GR09 
    GR09  1Y    0.6 335  S       12:39:20.28  -0.4 M  1.0  GR09 
    KOKK  HT    0.7 360  P       12:39:14.60   0.2 M  1.0  KOKK 
    KOKK  HT    0.7 360  S       12:39:23.84  -0.2 M  1.0  KOKK 
    THAS  HT    0.7  51  P       12:39:15.16  -0.1 M  1.0  THAS 
    THAS  HT    0.7  51  S       12:39:25.67   0.0 M  1.0  THAS 
    HORT  HT    0.8 302  P       12:39:17.09  -0.2 M  1.0  HORT 
    HORT  HT    0.8 302  S       12:39:29.13  -0.1 M  1.0  HORT 
    SOH   HT    0.8 323  P       12:39:17.64   0.2 M  1.0  SOH  
    SOH   HT    0.8 323  S       12:39:28.55  -0.8 M  1.0  SOH  
    KAVA  HT    0.9  25  P       12:39:19.43   0.3 M  1.0  KAVA 
    KAVA  HT    0.9  25  S       12:39:32.45   0.0 M  1.0  KAVA 
    SRS   HT    1.0 342  P       12:39:21.12   0.7 M  1.0  SRS  
    SRS   HT    1.0 342  S       12:39:34.86   0.1 M  1.0  SRS  
    NVR   HL    1.2 355  P       12:39:24.03   0.1 M  1.0  NVR  
    NVR   HL    1.2 355  S       12:39:41.20   0.5 M  1.0  NVR  
    GR01  1Y    1.2 334  P       12:39:25.06   0.3 M  1.0  GR01 
    GR01  1Y    1.2 334  S       12:39:42.81   0.5 M  1.0  GR01 
    PRAS  HL    1.3  19  P       12:39:24.57  -0.5 M  1.0  PRAS 
    PRAS  HL    1.3  19  S       12:39:43.26   0.3 M  1.0  PRAS 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.2 355  MLv     2.56  0.28    9.39647      
    HMT1  HT    0.2  63  MLv     2.19 -0.08    3.15872      
    PAIG  HT    0.3 228  MLv     2.27  0.00    1.35582      
    PLN1  HI    0.4 244  MLv     2.35  0.08    1.75533      
    PLG   HL    0.5 297  MLv     2.20 -0.07   0.608267      
    GR09  1Y    0.6 335  MLv     2.89  0.62    1.92512      
    KOKK  HT    0.7 360  MLv     2.48  0.20   0.644633      
    THAS  HT    0.7  51  MLv     2.89  0.62    1.58707      
    HORT  HT    0.8 302  MLv     2.33  0.06   0.258633      
    SOH   HT    0.8 323  MLv     2.26 -0.01   0.320828      
    KAVA  HT    0.9  25  MLv     2.07 -0.21   0.373571      
    SRS   HT    1.0 342  MLv     2.10 -0.17   0.125457      
    NVR   HL    1.2 355  MLv     1.99 -0.28   0.0794705      
    GR01  1Y    1.2 334  MLv     1.95 -0.32   0.0907911      
    PRAS  HL    1.3  19  MLv     2.12 -0.15   0.132511