Earthquake Information
 Origin Time
2025-07-18 22:40:28 (GMT)
 Magnitude
M 1.0
 Latitude
39.2595° N
 Longitude
22.8765° E
 Focal Depth
12 km
 # of Arrivals
10
 Location 13.3 km SSW of Volos
53.3 km WNW of Skiathos
160.2 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR221Y19.4193 P22:40:32.83 -0.61.0A
ACHLHT28.8166 P22:40:34.64 -0.21.0A
NEOHL30.2 80 P22:40:34.88 -0.21.0A
GR211Y33.7292 P22:40:35.40 -0.21.0A
AGGHT53.6241 P22:40:38.80 0.11.0A
GR181Y55.1341 P22:40:39.09 0.21.0A
TYRNHT74.7312 P22:40:42.31 0.41.0A
MRKAHA87.0135 P22:40:44.79 1.11.0A
EFPHP125.1223 P22:40:49.23 -0.11.0A
GR031Y270.5 38 P22:41:07.22 -0.61.0A


  Solution details

Event:
    Public ID              nkua2025nzmm
    Description
      region name: Greece
Origin:
    Date                   2025-07-18
    Time                  22:40:28.36  +/-    0.4 s
    Latitude              39.2595 deg  +/-      3 km
    Longitude             22.8765 deg  +/-      3 km
    Depth                      12 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.48 s
    Azimuthal gap              57 deg

2 Network magnitudes:
    MLv       1.04 +/- 0.15   7            
    M         1.04            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR22  1Y    0.2 193  P       22:40:32.83  -0.6 A  1.0  GR22 
    ACHL  HT    0.3 166  P       22:40:34.64  -0.2 A  1.0  ACHL 
    NEO   HL    0.3  80  P       22:40:34.88  -0.2 A  1.0  NEO  
    GR21  1Y    0.3 292  P       22:40:35.40  -0.2 A  1.0  GR21 
    AGG   HT    0.5 241  P       22:40:38.80   0.1 A  1.0  AGG  
    GR18  1Y    0.5 341  P       22:40:39.09   0.2 A  1.0  GR18 
    TYRN  HT    0.7 312  P       22:40:42.31   0.4 A  1.0  TYRN 
    MRKA  HA    0.8 135  P       22:40:44.79   1.1 A  1.0  MRKA 
    EFP   HP    1.1 223  P       22:40:49.23  -0.1 A  1.0  EFP  
    GR03  1Y    2.4  38  P       22:41:07.22  -0.6 A  1.0  GR03 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR22  1Y    0.2 193  MLv     0.98 -0.06     0.2469      
    ACHL  HT    0.3 166  MLv     0.61 -0.43   0.0615776      
    NEO   HL    0.3  80  MLv     1.43  0.39    0.51809      
    GR21  1Y    0.3 292  MLv     0.86 -0.18   0.083624      
    AGG   HT    0.5 241  MLv     1.12  0.08   0.0371542      
    GR18  1Y    0.5 341  MLv     1.09  0.05   0.0415531      
    TYRN  HT    0.7 312  MLv     1.15  0.11   0.0233394