Earthquake Information
 Origin Time
2025-12-30 00:42:12 (GMT)
 Magnitude
M 1.5
 Latitude
41.0472° N
 Longitude
25.1154° E
 Focal Depth
8 km
 # of Arrivals
14
 Location 22.1 km ESE of Xanthi
25.0 km WSW of Komotini
360.7 km NNE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR041Y14.7240 P00:42:15.95 -0.21.0A
GR031Y22.6300 P00:42:17.14 -0.21.0A
RDOHL36.8 73 P00:42:19.22 -0.51.0A
GR051Y45.2116 P00:42:21.54 0.51.0A
KAVAHT51.0264 P00:42:21.89 0.01.0A
PRASHL58.2306 P00:42:22.89 -0.21.0A
THASHT59.3214 P00:42:23.00 -0.21.0A
KDZBS67.5 16 P00:42:23.90 -0.61.0A
GR021Y81.1279 P00:42:26.62 -0.21.0A
KOKKHT97.2255 P00:42:30.04 0.71.0A
GR061Y102.1 71 P00:42:30.79 0.71.0A
NVRHL109.8288 P00:42:32.58 1.21.0A
OURHT124.2231 P00:42:33.68 0.31.0A
WGC4HA396.9223 P00:43:06.85 -1.21.0A


  Solution details

Event:
    Public ID              nkua2025zngz
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2025-12-30
    Time                  00:42:12.41  +/-    0.4 s
    Latitude              41.0472 deg  +/-      3 km
    Longitude             25.1154 deg  +/-      2 km
    Depth                       8 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.60 s
    Azimuthal gap              98 deg

2 Network magnitudes:
    MLv       1.48 +/- 0.20   9            
    M         1.48            9 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR04  1Y    0.1 240  P       00:42:15.95  -0.2 A  1.0  GR04 
    GR03  1Y    0.2 300  P       00:42:17.14  -0.2 A  1.0  GR03 
    RDO   HL    0.3  73  P       00:42:19.22  -0.5 A  1.0  RDO  
    GR05  1Y    0.4 116  P       00:42:21.54   0.5 A  1.0  GR05 
    KAVA  HT    0.5 264  P       00:42:21.89  -0.0 A  1.0  KAVA 
    PRAS  HL    0.5 306  P       00:42:22.89  -0.2 A  1.0  PRAS 
    THAS  HT    0.5 214  P       00:42:23.00  -0.2 A  1.0  THAS 
    KDZ   BS    0.6  16  P       00:42:23.90  -0.6 A  1.0  KDZ  
    GR02  1Y    0.7 279  P       00:42:26.62  -0.2 A  1.0  GR02 
    KOKK  HT    0.9 255  P       00:42:30.04   0.7 A  1.0  KOKK 
    GR06  1Y    0.9  71  P       00:42:30.79   0.7 A  1.0  GR06 
    NVR   HL    1.0 288  P       00:42:32.58   1.2 A  1.0  NVR  
    OUR   HT    1.1 231  P       00:42:33.68   0.3 A  1.0  OUR  
    WGC4  HA    3.6 223  P       00:43:06.85  -1.2 A  1.0  WGC4 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR04  1Y    0.1 240  MLv     1.37 -0.11   0.794977      
    GR03  1Y    0.2 300  MLv     1.10 -0.37   0.275196      
    RDO   HL    0.3  73  MLv     1.24 -0.24   0.112164      
    GR05  1Y    0.4 116  MLv     1.54  0.06   0.204169      
    KAVA  HT    0.5 264  MLv     1.04 -0.43   0.0989888      
    PRAS  HL    0.5 306  MLv     1.44 -0.04   0.0768862      
    THAS  HT    0.5 214  MLv     1.66  0.18   0.119965      
    KDZ   BS    0.6  16  MLv     1.70  0.22   0.115332      
    GR02  1Y    0.7 279  MLv     1.47 -0.00   0.0588668      
    KOKK  HT    0.9 255  MLv     1.83  0.36   0.111316      
    GR06  1Y    0.9  71  MLv     1.71  0.24   0.0798492