Earthquake Information
 Origin Time
2025-12-01 08:23:52 (GMT)
 Magnitude
M 2.5
 Latitude
41.2007° N
 Longitude
24.7757° E
 Focal Depth
5 km
 # of Arrivals
38
 Location 11.2 km NW of Xanthi
42.7 km NE of Kavala
368.7 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR031Y10.6122 P08:23:55.32 0.81.0M
GR031Y10.6122 S08:23:57.23 0.91.0M
PRASHL25.3312 P08:23:57.08 -0.11.0M
PRASHL25.3312 S08:24:00.62 -0.31.0M
GR041Y29.1147 P08:23:58.02 0.21.0M
GR041Y29.1147 S08:24:01.42 -0.61.0M
KAVAHT31.9224 P08:23:57.95 -0.31.0M
KAVAHT31.9224 S08:24:01.90 -0.91.0M
KVLAHL43.9228 P08:24:00.00 -0.21.0M
KVLAHL43.9228 S08:24:05.37 -1.01.0M
GR021Y51.8265 P08:24:00.58 -1.01.0M
GR021Y51.8265 S08:24:07.93 -0.81.0M
RDOHL63.9 96 P08:24:03.50 -0.11.0M
RDOHL63.9 96 S08:24:11.39 -0.81.0M
THASHT66.3184 P08:24:03.56 -0.31.0M
THASHT66.3184 S08:24:11.63 -1.11.0M
KDZBS67.0 45 P08:24:03.82 -0.21.0M
KDZBS67.0 45 S08:24:12.39 -0.71.0M
KOKKHT77.8237 P08:24:05.25 -0.61.0M
KOKKHT77.8237 S08:24:15.56 -0.71.0M
MMBBS93.9294 P08:24:08.89 0.41.0M
MMBBS93.9294 S08:24:20.81 -0.11.0M
SRSHT100.2264 P08:24:09.09 -0.31.0M
SRSHT100.2264 S08:24:22.19 -0.21.0M
GR091Y109.4237 P08:24:10.69 -0.21.0M
GR091Y109.4237 S08:24:25.02 -0.11.0M
OURHT117.3215 P08:24:11.94 -0.21.0M
OURHT117.3215 S08:24:26.91 -0.41.0M
GR061Y126.0 83 P08:24:13.80 0.21.0M
GR061Y126.0 83 S08:24:30.20 0.41.0M
PLGHL145.2231 P08:24:16.83 0.31.0M
PLGHL145.2231 S08:24:35.63 0.71.0M
KKBBS154.5297 P08:24:18.68 0.71.0M
KKBBS154.5297 S08:24:38.47 0.91.0M
HORTHT156.0245 P08:24:18.58 0.31.0M
HORTHT156.0245 S08:24:38.87 0.81.0M
GR131Y163.8235 P08:24:19.77 0.41.0M
GR131Y163.8235 S08:24:40.73 0.71.0M


  Solution details

Event:
    Public ID              nkua2025xmwq
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2025-12-01
    Time                  08:23:52.21
    Latitude              41.2007 deg  +/-      1 km
    Longitude             24.7757 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.54 s
    Azimuthal gap              93 deg

2 Network magnitudes:
    MLv       2.49 +/- 0.22  15            
    M         2.49           15 preferred  

38 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR03  1Y    0.1 122  P       08:23:55.32   0.8 M  1.0  GR03 
    GR03  1Y    0.1 122  S       08:23:57.23   0.9 M  1.0  GR03 
    PRAS  HL    0.2 312  P       08:23:57.08  -0.1 M  1.0  PRAS 
    PRAS  HL    0.2 312  S       08:24:00.62  -0.3 M  1.0  PRAS 
    GR04  1Y    0.3 147  P       08:23:58.02   0.2 M  1.0  GR04 
    GR04  1Y    0.3 147  S       08:24:01.42  -0.6 M  1.0  GR04 
    KAVA  HT    0.3 224  P       08:23:57.95  -0.3 M  1.0  KAVA 
    KAVA  HT    0.3 224  S       08:24:01.90  -0.9 M  1.0  KAVA 
    KVLA  HL    0.4 228  P       08:24:00.00  -0.2 M  1.0  KVLA 
    KVLA  HL    0.4 228  S       08:24:05.37  -1.0 M  1.0  KVLA 
    GR02  1Y    0.5 265  P       08:24:00.58  -1.0 M  1.0  GR02 
    GR02  1Y    0.5 265  S       08:24:07.93  -0.8 M  1.0  GR02 
    RDO   HL    0.6  96  P       08:24:03.50  -0.1 M  1.0  RDO  
    RDO   HL    0.6  96  S       08:24:11.39  -0.8 M  1.0  RDO  
    THAS  HT    0.6 184  P       08:24:03.56  -0.3 M  1.0  THAS 
    THAS  HT    0.6 184  S       08:24:11.63  -1.1 M  1.0  THAS 
    KDZ   BS    0.6  45  P       08:24:03.82  -0.2 M  1.0  KDZ  
    KDZ   BS    0.6  45  S       08:24:12.39  -0.7 M  1.0  KDZ  
    KOKK  HT    0.7 237  P       08:24:05.25  -0.6 M  1.0  KOKK 
    KOKK  HT    0.7 237  S       08:24:15.56  -0.7 M  1.0  KOKK 
    MMB   BS    0.8 294  P       08:24:08.89   0.4 M  1.0  MMB  
    MMB   BS    0.8 294  S       08:24:20.81  -0.1 M  1.0  MMB  
    SRS   HT    0.9 264  P       08:24:09.09  -0.3 M  1.0  SRS  
    SRS   HT    0.9 264  S       08:24:22.19  -0.2 M  1.0  SRS  
    GR09  1Y    1.0 237  P       08:24:10.69  -0.2 M  1.0  GR09 
    GR09  1Y    1.0 237  S       08:24:25.02  -0.1 M  1.0  GR09 
    OUR   HT    1.1 215  P       08:24:11.94  -0.2 M  1.0  OUR  
    OUR   HT    1.1 215  S       08:24:26.91  -0.4 M  1.0  OUR  
    GR06  1Y    1.1  83  P       08:24:13.80   0.2 M  1.0  GR06 
    GR06  1Y    1.1  83  S       08:24:30.20   0.4 M  1.0  GR06 
    PLG   HL    1.3 231  P       08:24:16.83   0.3 M  1.0  PLG  
    PLG   HL    1.3 231  S       08:24:35.63   0.7 M  1.0  PLG  
    KKB   BS    1.4 297  P       08:24:18.68   0.7 M  1.0  KKB  
    KKB   BS    1.4 297  S       08:24:38.47   0.9 M  1.0  KKB  
    HORT  HT    1.4 245  P       08:24:18.58   0.3 M  1.0  HORT 
    HORT  HT    1.4 245  S       08:24:38.87   0.8 M  1.0  HORT 
    GR13  1Y    1.5 235  P       08:24:19.77   0.4 M  1.0  GR13 
    GR13  1Y    1.5 235  S       08:24:40.73   0.7 M  1.0  GR13 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR03  1Y    0.1 122  MLv     2.16 -0.33    6.23931      
    PRAS  HL    0.2 312  MLv     1.86 -0.63    1.33103      
    GR04  1Y    0.3 147  MLv     2.55  0.07      5.316      
    KAVA  HT    0.3 224  MLv     2.01 -0.48    2.75251      
    KVLA  HL    0.4 228  MLv     2.56  0.08    2.32183      
    GR02  1Y    0.5 265  MLv     2.24 -0.24   0.705225      
    RDO   HL    0.6  96  MLv     2.57  0.08   0.597215      
    THAS  HT    0.6 184  MLv     2.79  0.30    1.44356      
    KDZ   BS    0.6  45  MLv     2.94  0.45     2.0203      
    KOKK  HT    0.7 237  MLv     2.77  0.28    1.19988      
    MMB   BS    0.8 294  MLv     2.04 -0.45   0.184739      
    SRS   HT    0.9 264  MLv     2.95  0.47    1.01802      
    GR09  1Y    1.0 237  MLv     2.71  0.22    0.72293      
    OUR   HT    1.1 215  MLv     2.67  0.18   0.605422      
    GR06  1Y    1.1  83  MLv     2.51  0.03   0.382552      
    PLG   HL    1.3 231  MLv     2.60  0.11   0.375496      
    KKB   BS    1.4 297  MLv     2.49  0.00   0.261427      
    HORT  HT    1.4 245  MLv     2.40 -0.08   0.142116      
    GR13  1Y    1.5 235  MLv     2.18 -0.31   0.114399