Earthquake Information
 Origin Time
2025-04-03 20:42:56 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 1.7
 Latitude
38.4105° N
 Longitude
21.9266° E
 Focal Depth
2 km
 # of Arrivals
34
 Location 22.5 km NW of Aegion
24.9 km NE of Patras
164.9 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
EFPHP2.6315 P20:42:57.01 0.21.0A
PYRGCL7.9 90 P20:42:57.56 -0.21.0A
VVKHP10.1277 P20:42:58.06 0.01.0A
TRIZCL13.7111 P20:42:58.34 -0.41.0A
UPRHP18.7221 P20:42:59.72 0.21.0A
KALEHA18.7 97 P20:42:59.57 0.01.0A
LAKAHA19.5167 P20:42:59.37 -0.31.0A
AGEOCL20.1144 P20:42:59.80 0.01.0A
ANXHP20.3359 P20:42:59.42 -0.41.0A
DIMTCL20.9151 P20:42:59.86 0.01.0A
PSARCL23.4112 P20:42:59.98 -0.41.0A
PSAMCL24.5114 P20:42:59.96 -0.61.0A
GR241Y38.7 37 P20:43:02.24 -0.71.0A
PVOHP41.7303 P20:43:04.08 0.61.0A
KLVHL45.2154 P20:43:03.20 -0.81.0A
PLEVHP45.2270 P20:43:03.35 -0.71.0A
DSFHP52.3 90 P20:43:04.26 -1.01.0A
RLSHL56.4226 P20:43:05.79 -0.11.0A
ANTKHA62.3 95 P20:43:07.38 0.51.0A
GURHP64.0145 P20:43:06.34 -0.81.0A
PDOHP68.0288 P20:43:08.27 0.41.0A
AXARHA75.0 58 P20:43:08.08 -1.01.0A
THALHA76.7123 P20:43:11.57 2.21.0A
PRDMHA81.6100 P20:43:10.68 0.51.0A
GR201Y93.0350 P20:43:11.27 -0.81.0A
LKRHL97.0 74 P20:43:12.76 0.01.0A
AMTHP99.5191 P20:43:12.80 -0.31.0A
GR221Y108.6 46 P20:43:15.01 0.31.0A
ITHCHT112.9273 P20:43:16.22 0.81.0A
TETRHL118.2332 P20:43:17.35 1.21.0A
VLSHL119.6258 P20:43:15.61 -0.81.0A
VILLHA124.0102 P20:43:18.50 1.41.0A
ORTHHL124.3240 P20:43:16.62 -0.51.0A
GR321Y185.7149 P20:43:26.86 1.11.0A


  Solution details

Event:
    Public ID              nkua2025gnrh
    Description
      region name: Greece
Origin:
    Date                   2025-04-03
    Time                  20:42:55.95  +/-    0.2 s
    Latitude              38.4105 deg  +/-      2 km
    Longitude             21.9266 deg  +/-      1 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.73 s
    Azimuthal gap              38 deg

2 Network magnitudes:
    MLv       1.71 +/- 0.18  22            
    M         1.71           22 preferred  

34 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    EFP   HP    0.0 315  P       20:42:57.01   0.2 A  1.0  EFP  
    PYRG  CL    0.1  90  P       20:42:57.56  -0.2 A  1.0  PYRG 
    VVK   HP    0.1 277  P       20:42:58.06  -0.0 A  1.0  VVK  
    TRIZ  CL    0.1 111  P       20:42:58.34  -0.4 A  1.0  TRIZ 
    UPR   HP    0.2 221  P       20:42:59.72   0.2 A  1.0  UPR  
    KALE  HA    0.2  97  P       20:42:59.57   0.0 A  1.0  KALE 
    LAKA  HA    0.2 167  P       20:42:59.37  -0.3 A  1.0  LAKA 
    AGEO  CL    0.2 144  P       20:42:59.80   0.0 A  1.0  AGEO 
    ANX   HP    0.2 359  P       20:42:59.42  -0.4 A  1.0  ANX  
    DIMT  CL    0.2 151  P       20:42:59.86  -0.0 A  1.0  DIMT 
    PSAR  CL    0.2 112  P       20:42:59.98  -0.4 A  1.0  PSAR 
    PSAM  CL    0.2 114  P       20:42:59.96  -0.6 A  1.0  PSAM 
    GR24  1Y    0.3  37  P       20:43:02.24  -0.7 A  1.0  GR24 
    PVO   HP    0.4 303  P       20:43:04.08   0.6 A  1.0  PVO  
    KLV   HL    0.4 154  P       20:43:03.20  -0.8 A  1.0  KLV  
    PLEV  HP    0.4 270  P       20:43:03.35  -0.7 A  1.0  PLEV 
    DSF   HP    0.5  90  P       20:43:04.26  -1.0 A  1.0  DSF  
    RLS   HL    0.5 226  P       20:43:05.79  -0.1 A  1.0  RLS  
    ANTK  HA    0.6  95  P       20:43:07.38   0.5 A  1.0  ANTK 
    GUR   HP    0.6 145  P       20:43:06.34  -0.8 A  1.0  GUR  
    PDO   HP    0.6 288  P       20:43:08.27   0.4 A  1.0  PDO  
    AXAR  HA    0.7  58  P       20:43:08.08  -1.0 A  1.0  AXAR 
    THAL  HA    0.7 123  P       20:43:11.57   2.2 A  1.0  THAL 
    PRDM  HA    0.7 100  P       20:43:10.68   0.5 A  1.0  PRDM 
    GR20  1Y    0.8 350  P       20:43:11.27  -0.8 A  1.0  GR20 
    LKR   HL    0.9  74  P       20:43:12.76  -0.0 A  1.0  LKR  
    AMT   HP    0.9 191  P       20:43:12.80  -0.3 A  1.0  AMT  
    GR22  1Y    1.0  46  P       20:43:15.01   0.3 A  1.0  GR22 
    ITHC  HT    1.0 273  P       20:43:16.22   0.8 A  1.0  ITHC 
    TETR  HL    1.1 332  P       20:43:17.35   1.2 A  1.0  TETR 
    VLS   HL    1.1 258  P       20:43:15.61  -0.8 A  1.0  VLS  
    VILL  HA    1.1 102  P       20:43:18.50   1.4 A  1.0  VILL 
    ORTH  HL    1.1 240  P       20:43:16.62  -0.5 A  1.0  ORTH 
    GR32  1Y    1.7 149  P       20:43:26.86   1.1 A  1.0  GR32 

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    EFP   HP    0.0 315  MLv     2.16  0.45    10.0139      
    PYRG  CL    0.1  90  MLv     1.95  0.24    2.82594      
    VVK   HP    0.1 277  MLv     0.92 -0.79    1.71568      
    TRIZ  CL    0.1 111  MLv     1.82  0.11     2.3933      
    UPR   HP    0.2 221  MLv     0.56 -1.15    1.13991      
    KALE  HA    0.2  97  MLv     1.53 -0.18   0.918745      
    LAKA  HA    0.2 167  MLv     1.34 -0.37   0.564643      
    AGEO  CL    0.2 144  MLv     1.50 -0.21   0.230068      
    ANX   HP    0.2 359  MLv     1.75  0.04     1.3829      
    DIMT  CL    0.2 151  MLv     1.87  0.16    1.76231      
    PSAR  CL    0.2 112  MLv     0.21 -1.51   0.0332343      
    PSAM  CL    0.2 114  MLv     1.38 -0.33   0.466793      
    GR24  1Y    0.3  37  MLv     2.14  0.43    1.17253      
    PVO   HP    0.4 303  MLv     1.73  0.02    0.39021      
    KLV   HL    0.4 154  MLv     1.82  0.11   0.292467      
    PLEV  HP    0.4 270  MLv     1.48 -0.23   0.178037      
    DSF   HP    0.5  90  MLv     1.75  0.04   0.219838      
    RLS   HL    0.5 226  MLv     1.64 -0.07    0.13609      
    ANTK  HA    0.6  95  MLv     1.60 -0.11   0.096531      
    GUR   HP    0.6 145  MLv     1.95  0.24   0.211906      
    PDO   HP    0.6 288  MLv     2.04  0.33   0.250626      
    AXAR  HA    0.7  58  MLv     1.60 -0.11   0.338376      
    THAL  HA    0.7 123  MLv     1.72  0.01   0.194442      
    PRDM  HA    0.7 100  MLv     1.54 -0.17   0.0674732      
    GR20  1Y    0.8 350  MLv     1.75  0.04   0.0974189      
    LKR   HL    0.9  74  MLv     1.97  0.26   0.0832313      
    AMT   HP    0.9 191  MLv     2.18  0.47   0.243783      
    GR22  1Y    1.0  46  MLv     1.88  0.17   0.108627