Earthquake Information
 Origin Time
 2025-04-08 13:18:43 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 3.3
 Latitude
 35.7595° N
 Longitude
 27.1987° E
 Focal Depth
 5 km
 # of Arrivals
 21
 Location 11.5 km NNE of Karpathos
119.2 km SW of Rodhos
395.1 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KARPHL23.9188 P13:18:47.16 -0.21.0M
KARPHL23.9188 S13:18:51.17 0.31.0M
NISR2HL90.6359 P13:18:57.88 -0.51.0M
NISR2HL90.6359 S13:19:10.16 -0.11.0M
NSR2HA90.7358 P13:18:58.12 -0.21.0M
NSR2HA90.7358 S13:19:10.62 0.41.0M
ARGHL97.1 59 P13:18:58.66 -0.71.0M
ARGHL97.1 59 S13:19:12.59 0.51.0M
ZKRHL114.2231 P13:19:02.23 0.11.0M
ZKRHL114.2231 S13:19:17.49 0.61.0M
ASTAHL116.3319 P13:19:02.22 -0.21.0M
ASTAHL116.3319 S13:19:18.39 1.01.0M
NPSHL154.1249 P13:19:07.96 -0.31.0M
NPSHL154.1249 S13:19:27.67 -0.11.0M
THERAHL169.0293 P13:19:09.92 -0.71.0M
PFKSHC175.5243 P13:19:12.01 0.51.0M
PFKSHC175.5243 S13:19:33.10 -0.41.0M
IDIMN215.4256 P13:19:15.66 -1.01.0M
IDIMN215.4256 S13:19:43.49 0.91.0M
IMODHC234.5248 P13:19:19.78 0.71.0M
IMODHC234.5248 S13:19:46.50 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2025gwgd
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-08
    Time                  13:18:42.64
    Latitude              35.7595 deg  +/-      1 km
    Longitude             27.1987 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             129 deg

2 Network magnitudes:
    MLv       3.31 +/- 0.20   9            
    M         3.31            9 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KARP  HL    0.2 188  P       13:18:47.16  -0.2 M  1.0  KARP 
    KARP  HL    0.2 188  S       13:18:51.17   0.3 M  1.0  KARP 
    NISR2 HL    0.8 359  P       13:18:57.88  -0.5 M  1.0  NISR2
    NISR2 HL    0.8 359  S       13:19:10.16  -0.1 M  1.0  NISR2
    NSR2  HA    0.8 358  P       13:18:58.12  -0.2 M  1.0  NSR2 
    NSR2  HA    0.8 358  S       13:19:10.62   0.4 M  1.0  NSR2 
    ARG   HL    0.9  59  P       13:18:58.66  -0.7 M  1.0  ARG  
    ARG   HL    0.9  59  S       13:19:12.59   0.5 M  1.0  ARG  
    ZKR   HL    1.0 231  P       13:19:02.23   0.1 M  1.0  ZKR  
    ZKR   HL    1.0 231  S       13:19:17.49   0.6 M  1.0  ZKR  
    ASTA  HL    1.0 319  P       13:19:02.22  -0.2 M  1.0  ASTA 
    ASTA  HL    1.0 319  S       13:19:18.39   1.0 M  1.0  ASTA 
    NPS   HL    1.4 249  P       13:19:07.96  -0.3 M  1.0  NPS  
    NPS   HL    1.4 249  S       13:19:27.67  -0.1 M  1.0  NPS  
    THERA HL    1.5 293  P       13:19:09.92  -0.7 M  1.0  THERA
    PFKS  HC    1.6 243  P       13:19:12.01   0.5 M  1.0  PFKS 
    PFKS  HC    1.6 243  S       13:19:33.10  -0.4 M  1.0  PFKS 
    IDI   MN    1.9 256  P       13:19:15.66  -1.0 M  1.0  IDI  
    IDI   MN    1.9 256  S       13:19:43.49   0.9 M  1.0  IDI  
    IMOD  HC    2.1 248  P       13:19:19.78   0.7 M  1.0  IMOD 
    IMOD  HC    2.1 248  S       13:19:46.50  -0.2 M  1.0  IMOD 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KARP  HL    0.2 188  MLv     0.28 -3.03   0.0506916      
    NISR2 HL    0.8 359  MLv     3.54  0.23    6.16992      
    NSR2  HA    0.8 358  MLv     3.64  0.33    7.71882      
    ARG   HL    0.9  59  MLv     3.59  0.27    6.32693      
    ZKR   HL    1.0 231  MLv     3.24 -0.07    2.33566      
    ASTA  HL    1.0 319  MLv     3.03 -0.29    1.41053      
    NPS   HL    1.4 249  MLv     3.56  0.25     3.1067      
    THERA HL    1.5 293  MLv     3.08 -0.24     0.8581      
    PFKS  HC    1.6 243  MLv     3.30 -0.01    1.33407      
    IDI   MN    1.9 256  MLv     3.24 -0.07   0.733429      
    IMOD  HC    2.1 248  MLv     3.23 -0.08   0.575549