Earthquake Information
 Origin Time
 2025-04-02 12:33:55 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.9
 Latitude
 36.6245° N
 Longitude
 25.5973° E
 Focal Depth
 8 km
 # of Arrivals
 20
 Location 27.4 km NNE of Thira
57.0 km SSE of Naxos
223.6 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT7.2 85 P12:33:57.49 0.11.0M
ANYDHT7.2 85 S12:33:58.85 -0.11.0M
SNT1HA27.7213 P12:34:00.74 0.11.0M
SNT1HA27.7213 S12:34:04.36 -0.21.0M
IOSIHA29.6291 P12:34:01.31 0.31.0M
IOSIHA29.6291 S12:34:05.13 -0.11.0M
SNT5HA30.5216 P12:34:01.29 0.21.0M
SNT5HA30.5216 S12:34:05.06 -0.41.0M
THERAHL30.6201 P12:34:01.11 0.01.0M
THERAHL30.6201 S12:34:05.17 -0.31.0M
SAP3HL30.8227 P12:34:01.37 0.21.0M
SAP3HL30.8227 S12:34:05.29 -0.31.0M
SANTHL30.8204 P12:34:01.19 0.01.0M
SANTHL30.8204 S12:34:05.03 -0.61.0M
AMGAHL35.1 49 P12:34:02.14 0.31.0M
AMGAHL35.1 49 S12:34:06.46 -0.31.0M
APEHL50.3352 P12:34:04.50 0.11.0M
APEHL50.3352 S12:34:10.97 -0.31.0M
CHRIHT54.4220 P12:34:05.42 0.41.0M
CHRIHT54.4220 S12:34:12.08 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2025glfq
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-02
    Time                  12:33:55.38
    Latitude              36.6245 deg  +/-      0 km
    Longitude             25.5973 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       1.88 +/- 0.18   8            
    M         1.88            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  85  P       12:33:57.49   0.1 M  1.0  ANYD 
    ANYD  HT    0.1  85  S       12:33:58.85  -0.1 M  1.0  ANYD 
    SNT1  HA    0.2 213  P       12:34:00.74   0.1 M  1.0  SNT1 
    SNT1  HA    0.2 213  S       12:34:04.36  -0.2 M  1.0  SNT1 
    IOSI  HA    0.3 291  P       12:34:01.31   0.3 M  1.0  IOSI 
    IOSI  HA    0.3 291  S       12:34:05.13  -0.1 M  1.0  IOSI 
    SNT5  HA    0.3 216  P       12:34:01.29   0.2 M  1.0  SNT5 
    SNT5  HA    0.3 216  S       12:34:05.06  -0.4 M  1.0  SNT5 
    THERA HL    0.3 201  P       12:34:01.11  -0.0 M  1.0  THERA
    THERA HL    0.3 201  S       12:34:05.17  -0.3 M  1.0  THERA
    SANT  HL    0.3 204  P       12:34:01.19  -0.0 M  1.0  SANT 
    SANT  HL    0.3 204  S       12:34:05.03  -0.6 M  1.0  SANT 
    SAP3  HL    0.3 227  P       12:34:01.37   0.2 M  1.0  SAP3 
    SAP3  HL    0.3 227  S       12:34:05.29  -0.3 M  1.0  SAP3 
    AMGA  HL    0.3  49  P       12:34:02.14   0.3 M  1.0  AMGA 
    AMGA  HL    0.3  49  S       12:34:06.46  -0.3 M  1.0  AMGA 
    APE   HL    0.5 352  P       12:34:04.50   0.1 M  1.0  APE  
    APE   HL    0.5 352  S       12:34:10.97  -0.3 M  1.0  APE  
    CHRI  HT    0.5 220  P       12:34:05.42   0.4 M  1.0  CHRI 
    CHRI  HT    0.5 220  S       12:34:12.08  -0.2 M  1.0  CHRI 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  85  MLv     2.37  0.50    12.3315      
    SNT1  HA    0.2 213  MLv     1.57 -0.30    0.40421      
    IOSI  HA    0.3 291  MLv     2.17  0.30    2.14654      
    SNT5  HA    0.3 216  MLv     1.69 -0.18   0.399562      
    THERA HL    0.3 201  MLv     1.61 -0.26   0.561373      
    SANT  HL    0.3 204  MLv     1.93  0.06   0.877261      
    SAP3  HL    0.3 227  MLv     1.93  0.05    1.90287      
    AMGA  HL    0.3  49  MLv     1.91  0.03   0.855541      
    APE   HL    0.5 352  MLv     1.73 -0.15    0.23377      
    CHRI  HT    0.5 220  MLv     2.04  0.16   0.380937