Earthquake Information
 Origin Time
 2025-12-18 01:56:48 (GMT)
 Magnitude
 M 2.5
 Latitude
 35.7050° N
 Longitude
 27.7297° E
 Focal Depth
 10 km
 # of Arrivals
 14
 Location 53.0 km E of Karpathos
93.0 km SSW of Rodhos
436.6 km SE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KARPHL54.3251 P01:56:56.19 -1.71.0A
ARGHL66.6 32 P01:56:59.49 -0.31.0A
NISR2HL108.7333 P01:57:06.21 -0.11.0A
NSR2HA109.6332 P01:57:07.30 0.81.0A
KOSPHC136.8343 P01:57:09.95 -0.31.0A
ZKRHL152.0245 P01:57:12.22 -0.11.0A
ASTAHL155.5307 P01:57:12.48 -0.21.0A
NPSHL198.1256 P01:57:18.36 0.01.0A
THERAHL215.7291 P01:57:20.27 -0.41.0A
GVRLHT218.0290 P01:57:20.90 -0.11.0A
AKROHT222.0290 P01:57:21.98 0.51.0A
SNT5HA223.8291 P01:57:21.28 -0.41.0A
IMODHC278.0254 P01:57:30.61 2.21.0A


  Solution details 

Event:
    Public ID              nkua2025yrll
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-12-18
    Time                  01:56:47.64  +/-    0.9 s
    Latitude              35.7050 deg  +/-      5 km
    Longitude             27.7297 deg  +/-      7 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.83 s
    Azimuthal gap             213 deg

2 Network magnitudes:
    MLv       2.46 +/- 0.19   7            
    M         2.46            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KARP  HL    0.5 251  P       01:56:56.19  -1.7 A  1.0  KARP 
    ARG   HL    0.6  32  P       01:56:59.49  -0.3 A  1.0  ARG  
    RDI1  HI    0.8  28  P       01:57:08.15   4.1 AX 0.0  RDI1 
    NISR2 HL    1.0 333  P       01:57:06.21  -0.1 A  1.0  NISR2
    NSR2  HA    1.0 332  P       01:57:07.30   0.8 A  1.0  NSR2 
    KOSP  HC    1.2 343  P       01:57:09.95  -0.3 A  1.0  KOSP 
    ZKR   HL    1.4 245  P       01:57:12.22  -0.1 A  1.0  ZKR  
    ASTA  HL    1.4 307  P       01:57:12.48  -0.2 A  1.0  ASTA 
    NPS   HL    1.8 256  P       01:57:18.36  -0.0 A  1.0  NPS  
    THERA HL    1.9 291  P       01:57:20.27  -0.4 A  1.0  THERA
    GVRL  HT    2.0 290  P       01:57:20.90  -0.1 A  1.0  GVRL 
    AKRO  HT    2.0 290  P       01:57:21.98   0.5 A  1.0  AKRO 
    SNT5  HA    2.0 291  P       01:57:21.28  -0.4 A  1.0  SNT5 
    IMOD  HC    2.5 254  P       01:57:30.61   2.2 A  1.0  IMOD 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KARP  HL    0.5 251  MLv     2.17 -0.28   0.685969      
    ARG   HL    0.6  32  MLv     2.61  0.16   0.952792      
    NISR2 HL    1.0 333  MLv     2.70  0.24    0.71933      
    NSR2  HA    1.0 332  MLv     2.61  0.15   0.572321      
    KOSP  HC    1.2 343  MLv     2.49  0.03   0.318584      
    ZKR   HL    1.4 245  MLv     2.42 -0.04   0.228385      
    ASTA  HL    1.4 307  MLv     2.05 -0.41   0.0935326