Earthquake Information
 Origin Time
2025-12-11 16:20:49 (GMT)
 Magnitude
M 3.1
 Latitude
35.9736° N
 Longitude
27.3765° E
 Focal Depth
10 km
 # of Arrivals
18
 Location 40.1 km NNE of Karpathos
92.0 km SW of Rodhos
393.2 km ESE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KARPHL51.3202 P16:20:57.84 -0.81.0A
NISR2HL69.2345 P16:21:02.05 0.61.0A
NSR2HA69.7344 P16:21:01.39 -0.21.0A
ARGHL72.0 68 P16:21:01.54 -0.41.0A
KOSPHC101.3355 P16:21:08.11 1.71.0A
ASTAHL112.2305 P16:21:08.34 0.21.0A
AMGAHL163.4306 P16:21:14.50 -0.61.0A
THERAHL176.2285 P16:21:16.98 0.21.0A
NPSHL178.2244 P16:21:17.17 0.11.0A
GVRLHT178.8284 P16:21:17.74 0.61.0A
SNT5HA184.1286 P16:21:17.31 -0.51.0A
SMGHL198.3346 P16:21:19.32 -0.31.0A
PFKSHC201.0240 P16:21:21.76 1.71.0A
IOSIHA204.7295 P16:21:18.94 -1.61.0A
APEHL205.8307 P16:21:20.11 -0.51.0A
IMODHC258.5245 P16:21:28.04 0.71.0A
KTHAHL388.8276 P16:21:43.57 0.11.0A
ERTRHA417.5311 P16:21:46.13 -0.81.0A


  Solution details

Event:
    Public ID              nkua2025yftk
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-12-11
    Time                  16:20:48.95  +/-    0.4 s
    Latitude              35.9736 deg  +/-      3 km
    Longitude             27.3765 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.82 s
    Azimuthal gap             134 deg

2 Network magnitudes:
    MLv       3.12 +/- 0.19  13            
    M         3.12           13 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KARP  HL    0.5 202  P       16:20:57.84  -0.8 A  1.0  KARP 
    NISR2 HL    0.6 345  P       16:21:02.05   0.6 A  1.0  NISR2
    NSR2  HA    0.6 344  P       16:21:01.39  -0.2 A  1.0  NSR2 
    ARG   HL    0.6  68  P       16:21:01.54  -0.4 A  1.0  ARG  
    KOSP  HC    0.9 355  P       16:21:08.11   1.7 A  1.0  KOSP 
    ASTA  HL    1.0 305  P       16:21:08.34   0.2 A  1.0  ASTA 
    AMGA  HL    1.5 306  P       16:21:14.50  -0.6 A  1.0  AMGA 
    THERA HL    1.6 285  P       16:21:16.98   0.2 A  1.0  THERA
    NPS   HL    1.6 244  P       16:21:17.17   0.1 A  1.0  NPS  
    GVRL  HT    1.6 284  P       16:21:17.74   0.6 A  1.0  GVRL 
    SNT5  HA    1.7 286  P       16:21:17.31  -0.5 A  1.0  SNT5 
    SMG   HL    1.8 346  P       16:21:19.32  -0.3 A  1.0  SMG  
    PFKS  HC    1.8 240  P       16:21:21.76   1.7 A  1.0  PFKS 
    IOSI  HA    1.8 295  P       16:21:18.94  -1.6 A  1.0  IOSI 
    APE   HL    1.9 307  P       16:21:20.11  -0.5 A  1.0  APE  
    IMOD  HC    2.3 245  P       16:21:28.04   0.7 A  1.0  IMOD 
    KTHA  HL    3.5 276  P       16:21:43.57   0.1 A  1.0  KTHA 
    ERTR  HA    3.8 311  P       16:21:46.13  -0.8 A  1.0  ERTR 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KARP  HL    0.5 202  MLv     2.86 -0.26    3.99454      
    NISR2 HL    0.6 345  MLv     3.71  0.59    11.7028      
    NSR2  HA    0.6 344  MLv     3.57  0.45    8.32878      
    ARG   HL    0.6  68  MLv     3.66  0.54    10.1094      
    KOSP  HC    0.9 355  MLv     3.08 -0.04    1.88776      
    ASTA  HL    1.0 305  MLv     3.00 -0.12    1.37342      
    AMGA  HL    1.5 306  MLv     3.21  0.09    1.25361      
    THERA HL    1.6 285  MLv     3.05 -0.07   0.743171      
    NPS   HL    1.6 244  MLv     3.27  0.15    1.18817      
    GVRL  HT    1.6 284  MLv     2.94 -0.18   0.552016      
    SNT5  HA    1.7 286  MLv     3.10 -0.02   0.758704      
    SMG   HL    1.8 346  MLv     2.83 -0.29   0.342792      
    PFKS  HC    1.8 240  MLv     3.16  0.04    0.71372      
    IOSI  HA    1.8 295  MLv     2.97 -0.15   0.446384      
    APE   HL    1.9 307  MLv     2.94 -0.18   0.411039