Earthquake Information
 Origin Time
 2025-01-04 03:15:44 (GMT)
 Magnitude
 M 1.6
 Latitude
 36.4532° N
 Longitude
 25.7492° E
 Focal Depth
 20 km
 # of Arrivals
 20
 Location 28.6 km E of Thira
79.8 km SSE of Naxos
246.6 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THR8HT24.7258 P03:15:50.12 0.31.0M
THR8HT24.7258 S03:15:54.66 0.71.0M
THERAHL26.3249 P03:15:50.39 0.31.0M
THERAHL26.3249 S03:15:55.11 0.71.0M
SANTHL27.5251 P03:15:50.44 0.21.0M
SANTHL27.5251 S03:15:55.09 0.31.0M
THR2HT28.1269 P03:15:50.14 -0.11.0M
THR2HT28.1269 S03:15:55.23 0.51.0M
SFR2HI28.5258 P03:15:50.05 -0.31.0M
SFR2HI28.5258 S03:15:55.63 0.81.0M
AKROHT33.3252 P03:15:51.09 0.11.0M
AKROHT33.3252 S03:15:55.94 -0.11.0M
THR6HT33.3251 P03:15:50.35 -0.61.0M
THR6HT33.3251 S03:15:55.61 -0.41.0M
THR5HT36.1264 P03:15:50.80 -0.61.0M
THR5HT36.1264 S03:15:56.17 -0.61.0M
THR9HT36.7253 P03:15:50.86 -0.61.0M
THR9HT36.7253 S03:15:56.26 -0.61.0M
APEHL71.8344 P03:15:56.85 0.11.0M
APEHL71.8344 S03:16:06.20 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025afsz
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-01-04
    Time                  03:15:44.39
    Latitude              36.4532 deg  +/-      1 km
    Longitude             25.7492 deg  +/-      1 km
    Depth                      20 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             265 deg

2 Network magnitudes:
    MLv       1.59 +/- 0.20   8            
    M         1.59            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THR8  HT    0.2 258  P       03:15:50.12   0.3 M  1.0  THR8 
    THR8  HT    0.2 258  S       03:15:54.66   0.7 M  1.0  THR8 
    THERA HL    0.2 249  P       03:15:50.39   0.3 M  1.0  THERA
    THERA HL    0.2 249  S       03:15:55.11   0.7 M  1.0  THERA
    SANT  HL    0.2 251  P       03:15:50.44   0.2 M  1.0  SANT 
    SANT  HL    0.2 251  S       03:15:55.09   0.3 M  1.0  SANT 
    THR2  HT    0.3 269  P       03:15:50.14  -0.1 M  1.0  THR2 
    THR2  HT    0.3 269  S       03:15:55.23   0.5 M  1.0  THR2 
    SFR2  HI    0.3 258  P       03:15:50.05  -0.3 M  1.0  SFR2 
    SFR2  HI    0.3 258  S       03:15:55.63   0.8 M  1.0  SFR2 
    AKRO  HT    0.3 252  P       03:15:51.09   0.1 M  1.0  AKRO 
    AKRO  HT    0.3 252  S       03:15:55.94  -0.1 M  1.0  AKRO 
    THR6  HT    0.3 251  P       03:15:50.35  -0.6 M  1.0  THR6 
    THR6  HT    0.3 251  S       03:15:55.61  -0.4 M  1.0  THR6 
    THR5  HT    0.3 264  P       03:15:50.80  -0.6 M  1.0  THR5 
    THR5  HT    0.3 264  S       03:15:56.17  -0.6 M  1.0  THR5 
    THR9  HT    0.3 253  P       03:15:50.86  -0.6 M  1.0  THR9 
    THR9  HT    0.3 253  S       03:15:56.26  -0.6 M  1.0  THR9 
    APE   HL    0.6 344  P       03:15:56.85   0.1 M  1.0  APE  
    APE   HL    0.6 344  S       03:16:06.20  -0.0 M  1.0  APE  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THR8  HT    0.2 258  MLv     1.37 -0.23     1.0201      
    THERA HL    0.2 249  MLv     1.06 -0.54   0.198744      
    SANT  HL    0.2 251  MLv     1.25 -0.34   0.219048      
    THR2  HT    0.3 269  MLv     1.66  0.07     1.6884      
    SFR2  HI    0.3 258  MLv     1.93  0.34    1.32681      
    AKRO  HT    0.3 252  MLv     1.72  0.12   0.609617      
    THR6  HT    0.3 251  MLv     1.75  0.16    1.18441      
    THR5  HT    0.3 264  MLv     1.43 -0.16    2.07348      
    THR9  HT    0.3 253  MLv     1.74  0.15    1.94161      
    APE   HL    0.6 344  MLv     1.77  0.18   0.129151