Earthquake Information
 Origin Time
 2025-03-17 03:01:35 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.8
 Latitude
 36.6000° N
 Longitude
 25.6002° E
 Focal Depth
 7 km
 # of Arrivals
 24
 Location 25.3 km NE of Thira
59.6 km SSE of Naxos
225.7 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT7.7 64 P03:01:37.04 0.21.0M
ANYDHT7.7 64 S03:01:38.31 -0.11.0M
SNT1HA25.6217 P03:01:39.82 0.11.0M
SNT1HA25.6217 S03:01:43.25 -0.21.0M
THERAHL28.2203 P03:01:40.11 -0.11.0M
THERAHL28.2203 S03:01:43.98 -0.31.0M
SANTHL28.5206 P03:01:40.11 -0.21.0M
SANTHL28.5206 S03:01:44.06 -0.41.0M
SNT5HA28.5220 P03:01:40.40 0.21.0M
SNT5HA28.5220 S03:01:44.10 -0.21.0M
SAP3HL29.2231 P03:01:40.75 0.41.0M
SAP3HL29.2231 S03:01:44.33 -0.21.0M
IOSIHA30.9296 P03:01:40.59 -0.11.0M
IOSIHA30.9296 S03:01:44.75 -0.31.0M
AKROHT32.4214 P03:01:41.11 0.21.0M
AKROHT32.4214 S03:01:45.28 -0.21.0M
AMGAHL36.7 46 P03:01:41.80 0.21.0M
AMGAHL36.7 46 S03:01:46.44 -0.31.0M
APEHL53.0353 P03:01:44.29 0.01.0M
APEHL53.0353 S03:01:51.29 -0.21.0M
ASTAHL67.0 95 P03:01:46.87 0.31.0M
ASTAHL67.0 95 S03:01:55.41 -0.11.0M
MIL7HL98.9277 P03:01:52.84 1.11.0M
MIL7HL98.9277 S03:02:05.09 0.51.0M


  Solution details 

Event:
    Public ID              nkua2025fhgs
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-03-17
    Time                  03:01:34.85
    Latitude              36.6000 deg  +/-      0 km
    Longitude             25.6002 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             108 deg

2 Network magnitudes:
    MLv       1.78 +/- 0.21  10            
    M         1.78           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  64  P       03:01:37.04   0.2 M  1.0  ANYD 
    ANYD  HT    0.1  64  S       03:01:38.31  -0.1 M  1.0  ANYD 
    SNT1  HA    0.2 217  P       03:01:39.82   0.1 M  1.0  SNT1 
    SNT1  HA    0.2 217  S       03:01:43.25  -0.2 M  1.0  SNT1 
    THERA HL    0.3 203  P       03:01:40.11  -0.1 M  1.0  THERA
    THERA HL    0.3 203  S       03:01:43.98  -0.3 M  1.0  THERA
    SANT  HL    0.3 206  P       03:01:40.11  -0.2 M  1.0  SANT 
    SANT  HL    0.3 206  S       03:01:44.06  -0.4 M  1.0  SANT 
    SNT5  HA    0.3 220  P       03:01:40.40   0.2 M  1.0  SNT5 
    SNT5  HA    0.3 220  S       03:01:44.10  -0.2 M  1.0  SNT5 
    SAP3  HL    0.3 231  P       03:01:40.75   0.4 M  1.0  SAP3 
    SAP3  HL    0.3 231  S       03:01:44.33  -0.2 M  1.0  SAP3 
    IOSI  HA    0.3 296  P       03:01:40.59  -0.1 M  1.0  IOSI 
    IOSI  HA    0.3 296  S       03:01:44.75  -0.3 M  1.0  IOSI 
    AKRO  HT    0.3 214  P       03:01:41.11   0.2 M  1.0  AKRO 
    AKRO  HT    0.3 214  S       03:01:45.28  -0.2 M  1.0  AKRO 
    AMGA  HL    0.3  46  P       03:01:41.80   0.2 M  1.0  AMGA 
    AMGA  HL    0.3  46  S       03:01:46.44  -0.3 M  1.0  AMGA 
    APE   HL    0.5 353  P       03:01:44.29  -0.0 M  1.0  APE  
    APE   HL    0.5 353  S       03:01:51.29  -0.2 M  1.0  APE  
    ASTA  HL    0.6  95  P       03:01:46.87   0.3 M  1.0  ASTA 
    ASTA  HL    0.6  95  S       03:01:55.41  -0.1 M  1.0  ASTA 
    MIL7  HL    0.9 277  P       03:01:52.84   1.1 M  1.0  MIL7 
    MIL7  HL    0.9 277  S       03:02:05.09   0.5 M  1.0  MIL7 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  64  MLv     1.44 -0.34    1.39149      
    SNT1  HA    0.2 217  MLv     1.46 -0.32   0.350178      
    THERA HL    0.3 203  MLv     1.52 -0.26   0.516914      
    SANT  HL    0.3 206  MLv     1.85  0.08   0.836904      
    SNT5  HA    0.3 220  MLv     1.47 -0.31   0.268914      
    SAP3  HL    0.3 231  MLv     1.82  0.04    1.62618      
    IOSI  HA    0.3 296  MLv     1.82  0.04   0.874791      
    AKRO  HT    0.3 214  MLv     1.98  0.20    1.17306      
    AMGA  HL    0.3  46  MLv     1.92  0.14   0.799914      
    APE   HL    0.5 353  MLv     1.81  0.03   0.243923      
    ASTA  HL    0.6  95  MLv     2.16  0.38   0.330387      
    MIL7  HL    0.9 277  MLv     2.46  0.68   0.464311