Earthquake Information
 Origin Time
2026-08-04 00:54:09 (GMT)
 Magnitude
M 1.5
 Latitude
38.7280° N
 Longitude
23.3686° E
 Focal Depth
10 km
 # of Arrivals
21
 Location 33.2 km ENE of Atalanti
35.6 km NW of Chalkida
88.7 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y15.0306 P00:54:12.04 -0.61.0A
MRKAHA19.1 98 P00:54:11.97 -1.31.0A
PSAHHA29.9126 P00:54:13.89 -1.11.0A
ATALHA30.4263 P00:54:14.08 -1.01.0A
SAGMAHL36.7174 P00:54:15.45 -0.61.0A
ACHLHT47.3311 P00:54:17.32 -0.41.0A
THIVHA47.8184 P00:54:18.97 1.21.0A
AMPEHA48.2190 P00:54:18.06 0.21.0A
ERTRHA51.0134 P00:54:17.42 -0.91.0A
AXARHA61.7274 P00:54:21.64 1.71.0A
AOS2HT62.2 41 P00:54:20.80 0.81.0A
DOMVHA62.4213 P00:54:19.10 -1.01.0A
VILLHA62.9184 P00:54:18.96 -1.21.0A
PRDMHA67.4223 P00:54:19.77 -1.11.0A
DSFHP81.2245 P00:54:22.67 -0.41.0A
MRTHHA83.8143 P00:54:24.85 1.41.0A
LTKHP85.9204 P00:54:23.44 -0.31.0A
PTLHL87.1150 P00:54:25.64 1.71.0A
AGGHT95.1290 P00:54:25.91 0.71.0A
VLYHL104.2159 P00:54:27.55 0.91.0A
GURHP125.6226 P00:54:30.99 1.31.0A


  Solution details

Event:
    Public ID              nkua2026pcwy
    Description
      region name: Greece
Origin:
    Date                   2026-08-04
    Time                  00:54:08.60  +/-    0.3 s
    Latitude              38.7280 deg  +/-      2 km
    Longitude             23.3686 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.03 s
    Azimuthal gap              90 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.23  16            
    M         1.54           16 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.1 306  P       00:54:12.04  -0.6 A  1.0  GR23 
    MRKA  HA    0.2  98  P       00:54:11.97  -1.3 A  1.0  MRKA 
    PSAH  HA    0.3 126  P       00:54:13.89  -1.1 A  1.0  PSAH 
    ATAL  HA    0.3 263  P       00:54:14.08  -1.0 A  1.0  ATAL 
    SAGMA HL    0.3 174  P       00:54:15.45  -0.6 A  1.0  SAGMA
    ACHL  HT    0.4 311  P       00:54:17.32  -0.4 A  1.0  ACHL 
    THIV  HA    0.4 184  P       00:54:18.97   1.2 A  1.0  THIV 
    AMPE  HA    0.4 190  P       00:54:18.06   0.2 A  1.0  AMPE 
    ERTR  HA    0.5 134  P       00:54:17.42  -0.9 A  1.0  ERTR 
    AXAR  HA    0.6 274  P       00:54:21.64   1.7 A  1.0  AXAR 
    AOS2  HT    0.6  41  P       00:54:20.80   0.8 A  1.0  AOS2 
    DOMV  HA    0.6 213  P       00:54:19.10  -1.0 A  1.0  DOMV 
    VILL  HA    0.6 184  P       00:54:18.96  -1.2 A  1.0  VILL 
    PRDM  HA    0.6 223  P       00:54:19.77  -1.1 A  1.0  PRDM 
    DSF   HP    0.7 245  P       00:54:22.67  -0.4 A  1.0  DSF  
    MRTH  HA    0.8 143  P       00:54:24.85   1.4 A  1.0  MRTH 
    LTK   HP    0.8 204  P       00:54:23.44  -0.3 A  1.0  LTK  
    PTL   HL    0.8 150  P       00:54:25.64   1.7 A  1.0  PTL  
    AGG   HT    0.9 290  P       00:54:25.91   0.7 A  1.0  AGG  
    VLY   HL    0.9 159  P       00:54:27.55   0.9 A  1.0  VLY  
    GUR   HP    1.1 226  P       00:54:30.99   1.3 A  1.0  GUR  

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.1 306  MLv     1.41 -0.13   0.863975      
    MRKA  HA    0.2  98  MLv     1.58  0.04    1.00163      
    PSAH  HA    0.3 126  MLv     1.48 -0.06   0.430572      
    ATAL  HA    0.3 263  MLv     1.28 -0.26   0.261916      
    SAGMA HL    0.3 174  MLv     1.21 -0.33    0.15511      
    ACHL  HT    0.4 311  MLv     1.21 -0.33   0.0851885      
    THIV  HA    0.4 184  MLv     2.15  0.61   0.719943      
    AMPE  HA    0.4 190  MLv     1.55  0.01   0.177869      
    ERTR  HA    0.5 134  MLv     1.41 -0.13    0.10829      
    AXAR  HA    0.6 274  MLv     1.14 -0.41   0.134181      
    AOS2  HT    0.6  41  MLv     1.54 -0.00   0.0849634      
    DOMV  HA    0.6 213  MLv     2.00  0.46   0.245031      
    VILL  HA    0.6 184  MLv     1.87  0.33   0.181037      
    PRDM  HA    0.6 223  MLv     1.52 -0.02   0.077134      
    DSF   HP    0.7 245  MLv     1.55  0.01   0.0697041      
    MRTH  HA    0.8 143  MLv     2.14  0.60    0.26225      
    LTK   HP    0.8 204  MLv     1.18 -0.36    0.10737      
    PTL   HL    0.8 150  MLv     1.70  0.16   0.0921303      
    AGG   HT    0.9 290  MLv     1.39 -0.15   0.0322426      
    VLY   HL    0.9 159  MLv     2.03  0.49   0.161096