Earthquake Information
 Origin Time
2025-03-16 01:56:48 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 1.8
 Latitude
40.2805° N
 Longitude
24.1202° E
 Focal Depth
3 km
 # of Arrivals
17
 Location 11.5 km WNW of Kariai
58.7 km E of Poliyiros
257.6 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT11.1103 P01:56:49.74 -0.31.0A
OURHT13.1296 P01:56:50.66 0.31.0A
PAIGHT53.7225 P01:56:56.93 -0.31.0A
GR091Y55.9319 P01:56:57.48 -0.11.0A
PLGHL58.2280 P01:56:58.29 0.31.0A
KOKKHT60.6350 P01:56:58.02 -0.31.0A
THASHT62.3 54 P01:56:59.50 0.91.0A
KAVAHT86.0 23 P01:57:02.61 0.01.0A
SOHHT88.2313 P01:57:02.90 -0.11.0A
GR021Y97.8 2 P01:57:05.05 0.51.0A
SRSHT102.6334 P01:57:05.36 0.11.0A
GR041Y105.5 42 P01:57:05.35 -0.51.0A
GR031Y116.1 33 P01:57:06.78 -0.71.0A
NVRHL120.7350 P01:57:08.08 -0.11.0A
PRASHL124.6 17 P01:57:07.90 -0.81.0A
MMBBS144.2348 P01:57:11.47 -0.11.0A
RDOHL153.2 51 P01:57:13.99 1.11.0A


  Solution details

Event:
    Public ID              nkua2025ffjc
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-03-16
    Time                  01:56:47.62  +/-    0.6 s
    Latitude              40.2805 deg  +/-      4 km
    Longitude             24.1202 deg  +/-      2 km
    Depth                       3 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.50 s
    Azimuthal gap             122 deg

2 Network magnitudes:
    MLv       1.77 +/- 0.13  13            
    M         1.77           13 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1 103  P       01:56:49.74  -0.3 A  1.0  HMT1 
    OUR   HT    0.1 296  P       01:56:50.66   0.3 A  1.0  OUR  
    PAIG  HT    0.5 225  P       01:56:56.93  -0.3 A  1.0  PAIG 
    GR09  1Y    0.5 319  P       01:56:57.48  -0.1 A  1.0  GR09 
    PLG   HL    0.5 280  P       01:56:58.29   0.3 A  1.0  PLG  
    KOKK  HT    0.5 350  P       01:56:58.02  -0.3 A  1.0  KOKK 
    THAS  HT    0.6  54  P       01:56:59.50   0.9 A  1.0  THAS 
    KAVA  HT    0.8  23  P       01:57:02.61   0.0 A  1.0  KAVA 
    SOH   HT    0.8 313  P       01:57:02.90  -0.1 A  1.0  SOH  
    GR02  1Y    0.9   2  P       01:57:05.05   0.5 A  1.0  GR02 
    SRS   HT    0.9 334  P       01:57:05.36   0.1 A  1.0  SRS  
    GR04  1Y    0.9  42  P       01:57:05.35  -0.5 A  1.0  GR04 
    GR03  1Y    1.0  33  P       01:57:06.78  -0.7 A  1.0  GR03 
    NVR   HL    1.1 350  P       01:57:08.08  -0.1 A  1.0  NVR  
    PRAS  HL    1.1  17  P       01:57:07.90  -0.8 A  1.0  PRAS 
    MMB   BS    1.3 348  P       01:57:11.47  -0.1 A  1.0  MMB  
    RDO   HL    1.4  51  P       01:57:13.99   1.1 A  1.0  RDO  

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1 103  MLv     2.27  0.50    7.89906      
    OUR   HT    0.1 296  MLv     1.31 -0.47   0.746737      
    PAIG  HT    0.5 225  MLv     1.86  0.08   0.200933      
    GR09  1Y    0.5 319  MLv     1.90  0.13   0.254563      
    PLG   HL    0.5 280  MLv     1.51 -0.26   0.0902891      
    KOKK  HT    0.5 350  MLv     1.72 -0.06   0.130258      
    THAS  HT    0.6  54  MLv     2.12  0.34   0.319564      
    KAVA  HT    0.8  23  MLv     1.31 -0.46   0.0795642      
    SOH   HT    0.8 313  MLv     1.67 -0.11   0.0840714      
    GR02  1Y    0.9   2  MLv     1.63 -0.14   0.0696132      
    SRS   HT    0.9 334  MLv     1.77 -0.01   0.0640865      
    GR04  1Y    0.9  42  MLv     2.04  0.26   0.161574      
    GR03  1Y    1.0  33  MLv     1.72 -0.05   0.0690515      
    NVR   HL    1.1 350  MLv     1.75 -0.03   0.0517806      
    PRAS  HL    1.1  17  MLv     1.80  0.03   0.0752881      
    MMB   BS    1.3 348  MLv     1.76 -0.02   0.0542987      
    RDO   HL    1.4  51  MLv     1.94  0.17   0.0503991