Earthquake Information
 Origin Time
2025-04-25 17:09:20 (GMT)
 Magnitude
M 1.1
 Latitude
38.1654° N
 Longitude
21.7777° E
 Focal Depth
2 km
 # of Arrivals
18
 Location 9.6 km SSE of Patras
28.1 km WSW of Aegion
172.4 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LAKAHA19.4 65 P17:09:23.59 0.11.0A
DROHP24.4194 P17:09:24.43 0.11.0A
AIOACL24.8 83 P17:09:24.22 -0.21.0A
DIMTCL24.9 69 P17:09:24.89 0.51.0A
AGRPCL26.1349 P17:09:23.90 -0.71.0A
VVKHP28.7 6 P17:09:24.87 -0.21.0A
EFPHP31.2 21 P17:09:25.26 -0.21.0A
TRIZCL34.0 49 P17:09:25.79 -0.21.0A
PYRGCL34.3 37 P17:09:26.00 0.01.0A
KLVHL35.3112 P17:09:25.76 -0.41.0A
PSAMCL39.5 64 P17:09:28.78 1.91.0A
KALEHA40.4 51 P17:09:27.51 0.51.0A
ANXHP49.2 15 P17:09:27.92 -0.61.0A
GURHP55.6117 P17:09:28.90 -0.71.0A
GR241Y68.6 32 P17:09:31.03 -0.81.0A
PDOHP70.7313 P17:09:32.77 0.61.0A
JANHL184.2334 P17:09:49.86 0.51.0A


  Solution details

Event:
    Public ID              nkua2025ibph
    Description
      region name: Greece
Origin:
    Date                   2025-04-25
    Time                  17:09:19.80  +/-    0.4 s
    Latitude              38.1654 deg  +/-      3 km
    Longitude             21.7777 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.63 s
    Azimuthal gap             119 deg

2 Network magnitudes:
    MLv       1.09 +/- 0.21  12            
    M         1.09           12 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LAKA  HA    0.2  65  P       17:09:23.59   0.1 A  1.0  LAKA 
    DRO   HP    0.2 194  P       17:09:24.43   0.1 A  1.0  DRO  
    AIOA  CL    0.2  83  P       17:09:24.22  -0.2 A  1.0  AIOA 
    DIMT  CL    0.2  69  P       17:09:24.89   0.5 A  1.0  DIMT 
    AGRP  CL    0.2 349  P       17:09:23.90  -0.7 A  1.0  AGRP 
    AGEO  CL    0.2  66  P       17:09:28.81   4.0 AX 0.0  AGEO 
    VVK   HP    0.3   6  P       17:09:24.87  -0.2 A  1.0  VVK  
    EFP   HP    0.3  21  P       17:09:25.26  -0.2 A  1.0  EFP  
    TRIZ  CL    0.3  49  P       17:09:25.79  -0.2 A  1.0  TRIZ 
    PYRG  CL    0.3  37  P       17:09:26.00  -0.0 A  1.0  PYRG 
    KLV   HL    0.3 112  P       17:09:25.76  -0.4 A  1.0  KLV  
    PSAM  CL    0.4  64  P       17:09:28.78   1.9 A  1.0  PSAM 
    KALE  HA    0.4  51  P       17:09:27.51   0.5 A  1.0  KALE 
    ANX   HP    0.4  15  P       17:09:27.92  -0.6 A  1.0  ANX  
    GUR   HP    0.5 117  P       17:09:28.90  -0.7 A  1.0  GUR  
    GR24  1Y    0.6  32  P       17:09:31.03  -0.8 A  1.0  GR24 
    PDO   HP    0.6 313  P       17:09:32.77   0.6 A  1.0  PDO  
    JAN   HL    1.7 334  P       17:09:49.86   0.5 A  1.0  JAN  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LAKA  HA    0.2  65  MLv     0.59 -0.50   0.100548      
    DRO   HP    0.2 194  MLv     0.72 -0.37   0.215554      
    AIOA  CL    0.2  83  MLv     1.14  0.05   0.0685296      
    DIMT  CL    0.2  69  MLv     1.49  0.40   0.590163      
    AGRP  CL    0.2 349  MLv     1.08 -0.01   0.213446      
    VVK   HP    0.3   6  MLv     0.36 -0.74   0.161371      
    EFP   HP    0.3  21  MLv     0.96 -0.13   0.121015      
    TRIZ  CL    0.3  49  MLv     1.14  0.05   0.155903      
    PYRG  CL    0.3  37  MLv     0.80 -0.29   0.0438781      
    KLV   HL    0.3 112  MLv     0.99 -0.10   0.0764667      
    PSAM  CL    0.4  64  MLv     1.13  0.04   0.110658      
    KALE  HA    0.4  51  MLv     1.27  0.18   0.144284      
    ANX   HP    0.4  15  MLv     1.10  0.01   0.0592451      
    GUR   HP    0.5 117  MLv     1.59  0.50   0.127439      
    GR24  1Y    0.6  32  MLv     1.25  0.16   0.0408126      
    PDO   HP    0.6 313  MLv     1.58  0.49   0.0838386