Earthquake Information
 Origin Time
2025-04-06 00:38:05 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 1.0
 Latitude
38.3509° N
 Longitude
21.9901° E
 Focal Depth
7 km
 # of Arrivals
15
 Location 13.9 km NW of Aegion
25.3 km ENE of Patras
157.8 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYRGCL7.0 19 P00:38:06.70 -0.31.0A
TRIZCL7.4 77 P00:38:06.47 -0.61.0A
EFPHP11.2319 P00:38:07.70 0.01.0A
AGEOCL11.5146 P00:38:07.72 0.01.0A
LAKAHA12.4185 P00:38:07.81 0.01.0A
DIMTCL12.5158 P00:38:07.80 -0.11.0A
KALEHA13.8 71 P00:38:07.79 -0.31.0A
PSAMCL17.2101 P00:38:10.24 1.61.0A
VVKHP17.5297 P00:38:09.49 0.81.0A
AIOACL18.5161 P00:38:08.43 -0.41.0A
ANXHP27.6347 P00:38:10.06 -0.21.0A
KLVHL36.9158 P00:38:11.21 -0.61.0A
GR241Y41.6 25 P00:38:11.88 -0.71.0A
DSFHP47.3 82 P00:38:14.25 0.81.0A
GURHP55.4146 P00:38:14.70 -0.11.0A


  Solution details

Event:
    Public ID              nkua2025grqb
    Description
      region name: Greece
Origin:
    Date                   2025-04-06
    Time                  00:38:04.61  +/-    1.4 s
    Latitude              38.3509 deg  +/-      2 km
    Longitude             21.9901 deg  +/-      3 km
    Depth                       7 km   +/-   10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.59 s
    Azimuthal gap             112 deg

2 Network magnitudes:
    MLv       0.97 +/- 0.25  10            
    M         0.97           10 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYRG  CL    0.1  19  P       00:38:06.70  -0.3 A  1.0  PYRG 
    TRIZ  CL    0.1  77  P       00:38:06.47  -0.6 A  1.0  TRIZ 
    EFP   HP    0.1 319  P       00:38:07.70   0.0 A  1.0  EFP  
    AGEO  CL    0.1 146  P       00:38:07.72   0.0 A  1.0  AGEO 
    LAKA  HA    0.1 185  P       00:38:07.81  -0.0 A  1.0  LAKA 
    DIMT  CL    0.1 158  P       00:38:07.80  -0.1 A  1.0  DIMT 
    KALE  HA    0.1  71  P       00:38:07.79  -0.3 A  1.0  KALE 
    PSAM  CL    0.2 101  P       00:38:10.24   1.6 A  1.0  PSAM 
    VVK   HP    0.2 297  P       00:38:09.49   0.8 A  1.0  VVK  
    AIOA  CL    0.2 161  P       00:38:08.43  -0.4 A  1.0  AIOA 
    ANX   HP    0.2 347  P       00:38:10.06  -0.2 A  1.0  ANX  
    KLV   HL    0.3 158  P       00:38:11.21  -0.6 A  1.0  KLV  
    GR24  1Y    0.4  25  P       00:38:11.88  -0.7 A  1.0  GR24 
    DSF   HP    0.4  82  P       00:38:14.25   0.8 A  1.0  DSF  
    GUR   HP    0.5 146  P       00:38:14.70  -0.1 A  1.0  GUR  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYRG  CL    0.1  19  MLv     1.29  0.32   0.647992      
    TRIZ  CL    0.1  77  MLv     1.39  0.42    1.26714      
    EFP   HP    0.1 319  MLv     0.65 -0.32   0.186284      
    AGEO  CL    0.1 146  MLv     0.85 -0.11   0.0841363      
    LAKA  HA    0.1 185  MLv     0.47 -0.50   0.114855      
    DIMT  CL    0.1 158  MLv     1.06  0.10   0.449426      
    KALE  HA    0.1  71  MLv     1.30  0.34   0.723607      
    PSAM  CL    0.2 101  MLv     0.78 -0.19   0.176256      
    VVK   HP    0.2 297  MLv    -0.22 -1.18   0.0826965      
    AIOA  CL    0.2 161  MLv     1.23  0.26   0.118549      
    ANX   HP    0.2 347  MLv     0.98  0.01   0.154251      
    GR24  1Y    0.4  25  MLv     0.98  0.02   0.0700975