Earthquake Information
 Origin Time
 2025-04-04 19:56:49 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 2.7
 Latitude
 36.6783° N
 Longitude
 25.7333° E
 Focal Depth
 8 km
 # of Arrivals
 18
 Location 39.6 km NE of Thira
57.1 km SE of Naxos
228.7 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT7.3223 P19:56:50.76 0.01.0M
ANYDHT7.3223 S19:56:52.18 -0.11.0M
CMBOHT37.3232 P19:56:55.61 0.11.0M
CMBOHT37.3232 S19:57:00.94 0.21.0M
SNT1HA39.9223 P19:56:55.80 -0.21.0M
SNT1HA39.9223 S19:57:01.32 -0.11.0M
SANTHL42.1216 P19:56:56.18 -0.21.0M
SANTHL42.1216 S19:57:02.26 0.01.0M
SAP3HL43.9232 P19:56:56.65 0.01.0M
SAP3HL43.9232 S19:57:02.88 0.21.0M
AKROHT46.6220 P19:56:57.11 0.01.0M
AKROHT46.6220 S19:57:03.91 0.51.0M
NAX1HI56.9326 P19:56:58.40 -0.31.0M
NAX1HI56.9326 S19:57:06.58 0.21.0M
MIL7HL110.0272 P19:57:07.57 0.21.0M
MIL7HL110.0272 S19:57:20.95 -0.51.0M
SERIHA123.2296 P19:57:09.49 0.11.0M
SERIHA123.2296 S19:57:25.23 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025gplg
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-04
    Time                  19:56:48.71
    Latitude              36.6783 deg  +/-      1 km
    Longitude             25.7333 deg  +/-      1 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             250 deg

2 Network magnitudes:
    MLv       2.69 +/- 0.17   6            
    M         2.69            6 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 223  P       19:56:50.76   0.0 M  1.0  ANYD 
    ANYD  HT    0.1 223  S       19:56:52.18  -0.1 M  1.0  ANYD 
    CMBO  HT    0.3 232  P       19:56:55.61   0.1 M  1.0  CMBO 
    CMBO  HT    0.3 232  S       19:57:00.94   0.2 M  1.0  CMBO 
    SNT1  HA    0.4 223  P       19:56:55.80  -0.2 M  1.0  SNT1 
    SNT1  HA    0.4 223  S       19:57:01.32  -0.1 M  1.0  SNT1 
    SANT  HL    0.4 216  P       19:56:56.18  -0.2 M  1.0  SANT 
    SANT  HL    0.4 216  S       19:57:02.26   0.0 M  1.0  SANT 
    SAP3  HL    0.4 232  P       19:56:56.65   0.0 M  1.0  SAP3 
    SAP3  HL    0.4 232  S       19:57:02.88   0.2 M  1.0  SAP3 
    AKRO  HT    0.4 220  P       19:56:57.11   0.0 M  1.0  AKRO 
    AKRO  HT    0.4 220  S       19:57:03.91   0.5 M  1.0  AKRO 
    NAX1  HI    0.5 326  P       19:56:58.40  -0.3 M  1.0  NAX1 
    NAX1  HI    0.5 326  S       19:57:06.58   0.2 M  1.0  NAX1 
    MIL7  HL    1.0 272  P       19:57:07.57   0.2 M  1.0  MIL7 
    MIL7  HL    1.0 272  S       19:57:20.95  -0.5 M  1.0  MIL7 
    SERI  HA    1.1 296  P       19:57:09.49   0.1 M  1.0  SERI 
    SERI  HA    1.1 296  S       19:57:25.23   0.0 M  1.0  SERI 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 223  MLv     2.68 -0.01    24.9074      
    CMBO  HT    0.3 232  MLv     2.74  0.05    5.13542      
    SNT1  HA    0.4 223  MLv     2.24 -0.45   0.924481      
    SANT  HL    0.4 216  MLv     2.69 -0.01    2.59108      
    SAP3  HL    0.4 232  MLv     2.40 -0.29    2.66927      
    AKRO  HT    0.4 220  MLv     2.93  0.24    4.62791      
    NAX1  HI    0.5 326  MLv     2.31 -0.38   0.621488      
    MIL7  HL    1.0 272  MLv     3.15  0.46     1.9955      
    SERI  HA    1.1 296  MLv     2.71  0.01   0.615771