Earthquake Information
 Origin Time
2025-04-01 04:51:41 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 1.8
 Latitude
38.4971° N
 Longitude
21.7436° E
 Focal Depth
2 km
 # of Arrivals
27
 Location 28.1 km N of Patras
30.9 km ENE of Mesolonghi
182.9 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VVKHP10.2145 P04:51:44.62 1.21.0A
AGRPCL11.4189 P04:51:44.04 0.41.0A
EFPHP16.1119 P04:51:45.01 0.51.0A
ANXHP18.8 55 P04:51:45.74 0.81.0A
PVOHP23.1305 P04:51:46.50 0.81.0A
PYRGCL25.7112 P04:51:46.19 0.11.0A
PLEVHP30.8252 P04:51:46.43 -0.51.0A
LAKAHA35.2144 P04:51:47.24 -0.41.0A
KALEHA36.5109 P04:51:47.99 0.11.0A
AGEOCL38.0133 P04:51:47.92 -0.21.0A
PSARCL41.9116 P04:51:48.35 -0.51.0A
PSAMCL43.1117 P04:51:48.44 -0.61.0A
AIOACL43.5141 P04:51:48.48 -0.61.0A
GR241Y44.6 61 P04:51:49.19 -0.11.0A
PDOHP50.0283 P04:51:49.95 -0.21.0A
KLVHL61.7145 P04:51:50.86 -1.31.0A
DSFHP68.9 98 P04:51:52.84 -0.51.0A
GURHP81.4140 P04:51:54.45 -1.01.0A
GR201Y82.1 0 P04:51:55.32 -0.21.0A
ITHCHT96.8268 P04:51:57.67 -0.41.0A
LKD2HT99.7289 P04:51:58.64 0.11.0A
FSKHP102.9268 P04:51:58.26 -0.91.0A
AMTHP107.3182 P04:52:02.16 2.41.0A
GR221Y114.7 55 P04:52:01.47 0.51.0A
CH01HI388.2148 P04:52:37.13 0.61.0A


  Solution details

Event:
    Public ID              nkua2025giux
    Description
      region name: Greece
Origin:
    Date                   2025-04-01
    Time                  04:51:41.31  +/-    0.2 s
    Latitude              38.4971 deg  +/-      2 km
    Longitude             21.7436 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.77 s
    Azimuthal gap              63 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.20  19            
    M         1.83           19 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VVK   HP    0.1 145  P       04:51:44.62   1.2 A  1.0  VVK  
    AGRP  CL    0.1 189  P       04:51:44.04   0.4 A  1.0  AGRP 
    EFP   HP    0.1 119  P       04:51:45.01   0.5 A  1.0  EFP  
    ANX   HP    0.2  55  P       04:51:45.74   0.8 A  1.0  ANX  
    PVO   HP    0.2 305  P       04:51:46.50   0.8 A  1.0  PVO  
    PYRG  CL    0.2 112  P       04:51:46.19   0.1 A  1.0  PYRG 
    PLEV  HP    0.3 252  P       04:51:46.43  -0.5 A  1.0  PLEV 
    LAKA  HA    0.3 144  P       04:51:47.24  -0.4 A  1.0  LAKA 
    KALE  HA    0.3 109  P       04:51:47.99   0.1 A  1.0  KALE 
    AGEO  CL    0.3 133  P       04:51:47.92  -0.2 A  1.0  AGEO 
    PSAR  CL    0.4 116  P       04:51:48.35  -0.5 A  1.0  PSAR 
    PSAM  CL    0.4 117  P       04:51:48.44  -0.6 A  1.0  PSAM 
    AIOA  CL    0.4 141  P       04:51:48.48  -0.6 A  1.0  AIOA 
    GR24  1Y    0.4  61  P       04:51:49.19  -0.1 A  1.0  GR24 
    PDO   HP    0.4 283  P       04:51:49.95  -0.2 A  1.0  PDO  
    KLV   HL    0.6 145  P       04:51:50.86  -1.3 A  1.0  KLV  
    DSF   HP    0.6  98  P       04:51:52.84  -0.5 A  1.0  DSF  
    GUR   HP    0.7 140  P       04:51:54.45  -1.0 A  1.0  GUR  
    GR20  1Y    0.7   0  P       04:51:55.32  -0.2 A  1.0  GR20 
    ITHC  HT    0.9 268  P       04:51:57.67  -0.4 A  1.0  ITHC 
    LKD2  HT    0.9 289  P       04:51:58.64   0.1 A  1.0  LKD2 
    FSK   HP    0.9 268  P       04:51:58.26  -0.9 A  1.0  FSK  
    AMT   HP    1.0 182  P       04:52:02.16   2.4 A  1.0  AMT  
    GR22  1Y    1.0  55  P       04:52:01.47   0.5 A  1.0  GR22 
    PRMD  HP    1.1 334  P       04:52:06.61   3.7 AX 0.0  PRMD 
    VOL2  HI    1.3  47  P       04:52:08.78   3.8 AX 0.0  VOL2 
    CH01  HI    3.5 148  P       04:52:37.13   0.6 A  1.0  CH01 

25 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VVK   HP    0.1 145  MLv     1.03 -0.81    2.19017      
    AGRP  CL    0.1 189  MLv     1.74 -0.09    2.27291      
    EFP   HP    0.1 119  MLv     1.82 -0.02    2.06383      
    ANX   HP    0.2  55  MLv     1.84  0.01    1.88515      
    PVO   HP    0.2 305  MLv     2.14  0.31    2.91322      
    PYRG  CL    0.2 112  MLv     1.49 -0.34    0.35427      
    PLEV  HP    0.3 252  MLv     1.44 -0.39   0.371389      
    LAKA  HA    0.3 144  MLv     1.52 -0.31   0.349779      
    KALE  HA    0.3 109  MLv     1.82 -0.02   0.639699      
    AGEO  CL    0.3 133  MLv     1.74 -0.09    0.14299      
    PSAR  CL    0.4 116  MLv     0.23 -1.60   0.0122192      
    PSAM  CL    0.4 117  MLv     1.72 -0.11   0.350034      
    AIOA  CL    0.4 141  MLv     1.09 -0.74   0.0205496      
    GR24  1Y    0.4  61  MLv     1.88  0.05   0.465143      
    PDO   HP    0.4 283  MLv     2.43  0.60    1.20356      
    KLV   HL    0.6 145  MLv     1.97  0.13   0.173061      
    DSF   HP    0.6  98  MLv     2.04  0.21   0.248753      
    GUR   HP    0.7 140  MLv     2.06  0.23   0.226818      
    GR20  1Y    0.7   0  MLv     1.70 -0.13   0.0980773      
    ITHC  HT    0.9 268  MLv     2.29  0.46   0.322874      
    LKD2  HT    0.9 289  MLv     2.03  0.20   0.170829      
    FSK   HP    0.9 268  MLv     1.91  0.08   0.124409      
    AMT   HP    1.0 182  MLv     2.03  0.20   0.156726      
    GR22  1Y    1.0  55  MLv     1.92  0.08   0.110721      
    CH01  HI    3.5 148  MLv     4.29  2.45    1.11004