Earthquake Information
 Origin Time
2025-05-04 08:23:39 (GMT)
 Magnitude
M 2.5
 Latitude
41.4309° N
 Longitude
24.6375° E
 Focal Depth
10 km
 # of Arrivals
17
 Location 38.2 km NNW of Xanthi
51.7 km NE of Drama
391.1 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PRASHL11.4220 P08:23:42.21 -0.81.0A
GR031Y37.4147 P08:23:46.88 -0.21.0A
KAVAHT49.7192 P08:23:47.87 -1.01.0A
GR041Y57.1151 P08:23:50.60 0.51.0A
KDZBS62.5 69 P08:23:50.45 -0.51.0A
NVRHL65.1262 P08:23:50.32 -1.11.0A
MMBBS75.1280 P08:23:52.26 -0.71.0A
RDOHL81.5113 P08:23:53.75 -0.21.0A
KOKKHT86.6218 P08:23:54.10 -0.71.0A
SRSHT95.0248 P08:23:55.37 -0.61.0A
GR051Y101.9128 P08:23:57.62 0.51.0A
GR091Y117.0223 P08:23:59.54 0.11.0A
SOHHT127.0238 P08:24:01.23 0.41.0A
KKBBS133.4291 P08:24:02.14 0.51.0A
OURHT133.8205 P08:24:03.10 1.41.0A
MK04A1Y145.8270 P08:24:04.80 1.41.0A
HORTHT158.8235 P08:24:06.16 1.11.0A


  Solution details

Event:
    Public ID              nkua2025irjm
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2025-05-04
    Time                  08:23:39.49  +/-    0.4 s
    Latitude              41.4309 deg  +/-      4 km
    Longitude             24.6375 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.79 s
    Azimuthal gap             138 deg

2 Network magnitudes:
    MLv       2.50 +/- 0.17  13            
    M         2.50           13 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PRAS  HL    0.1 220  P       08:23:42.21  -0.8 A  1.0  PRAS 
    GR03  1Y    0.3 147  P       08:23:46.88  -0.2 A  1.0  GR03 
    KAVA  HT    0.4 192  P       08:23:47.87  -1.0 A  1.0  KAVA 
    GR04  1Y    0.5 151  P       08:23:50.60   0.5 A  1.0  GR04 
    KDZ   BS    0.6  69  P       08:23:50.45  -0.5 A  1.0  KDZ  
    NVR   HL    0.6 262  P       08:23:50.32  -1.1 A  1.0  NVR  
    MMB   BS    0.7 280  P       08:23:52.26  -0.7 A  1.0  MMB  
    RDO   HL    0.7 113  P       08:23:53.75  -0.2 A  1.0  RDO  
    KOKK  HT    0.8 218  P       08:23:54.10  -0.7 A  1.0  KOKK 
    SRS   HT    0.8 248  P       08:23:55.37  -0.6 A  1.0  SRS  
    GR05  1Y    0.9 128  P       08:23:57.62   0.5 A  1.0  GR05 
    GR09  1Y    1.1 223  P       08:23:59.54   0.1 A  1.0  GR09 
    SOH   HT    1.1 238  P       08:24:01.23   0.4 A  1.0  SOH  
    KKB   BS    1.2 291  P       08:24:02.14   0.5 A  1.0  KKB  
    OUR   HT    1.2 205  P       08:24:03.10   1.4 A  1.0  OUR  
    MK04A 1Y    1.3 270  P       08:24:04.80   1.4 A  1.0  MK04A
    HORT  HT    1.4 235  P       08:24:06.16   1.1 A  1.0  HORT 

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PRAS  HL    0.1 220  MLv     2.33 -0.17    8.85438      
    GR03  1Y    0.3 147  MLv     2.33 -0.17    1.98221      
    KAVA  HT    0.4 192  MLv     2.26 -0.24    1.76009      
    GR04  1Y    0.5 151  MLv     2.30 -0.20   0.591656      
    KDZ   BS    0.6  69  MLv     2.64  0.15    1.07339      
    NVR   HL    0.6 262  MLv     2.56  0.07   0.644314      
    MMB   BS    0.7 280  MLv     2.16 -0.34   0.307448      
    RDO   HL    0.7 113  MLv     2.70  0.20    0.65815      
    KOKK  HT    0.8 218  MLv     2.68  0.19   0.894089      
    SRS   HT    0.8 248  MLv     2.61  0.11   0.490407      
    GR05  1Y    0.9 128  MLv     1.77 -0.73   0.0912287      
    GR09  1Y    1.1 223  MLv     2.62  0.12   0.542219      
    SOH   HT    1.1 238  MLv     2.61  0.11   0.474247      
    KKB   BS    1.2 291  MLv     2.61  0.12    0.44429      
    OUR   HT    1.2 205  MLv     2.27 -0.22   0.201663      
    MK04A 1Y    1.3 270  MLv     2.94  0.44   0.820936      
    HORT  HT    1.4 235  MLv     2.63  0.13   0.230447