Earthquake Information
 Origin Time
2025-12-21 01:00:55 (GMT)
 Magnitude
M 2.1
 Latitude
36.8025° N
 Longitude
22.6009° E
 Focal Depth
18 km
 # of Arrivals
34
 Location 33.7 km SSE of Sparti
46.6 km SSW of Leonidhion
165.1 km SW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR331Y24.2259 P01:01:00.83 -0.61.0A
GR311Y26.6345 P01:01:02.34 0.61.0A
VLIHL32.2107 P01:01:02.93 0.41.0A
GR321Y39.0 62 P01:01:03.72 0.21.0A
MNVAHL40.9108 P01:01:04.18 0.41.0A
VLXHP66.1343 P01:01:07.06 -0.21.0A
KTHRHC71.3150 P01:01:07.79 -0.21.0A
ITMHL73.2305 P01:01:06.80 -1.51.0A
KTHAHL73.4146 P01:01:08.52 0.21.0A
GR301Y80.0359 P01:01:09.19 0.01.0A
EPIDHA101.3 27 P01:01:12.49 0.31.0A
MET1HL110.8 39 P01:01:13.28 -0.31.0A
AMTHP113.3316 P01:01:13.41 -0.51.0A
ANKYHL121.5149 P01:01:15.33 0.41.0A
ACORHA123.3 11 P01:01:14.60 -0.51.0A
GURHP128.1350 P01:01:16.01 0.21.0A
KRYOHL130.0 1 P01:01:15.97 0.01.0A
THALHA137.2 2 P01:01:16.95 0.01.0A
LTKHP139.5 13 P01:01:17.09 -0.11.0A
KLVHL143.6344 P01:01:18.23 0.51.0A
DROHP150.1329 P01:01:20.97 2.41.0A
VLYHL157.4 42 P01:01:18.89 -0.61.0A
VILLHA163.9 22 P01:01:19.42 -0.91.0A
PRDMHA165.8 7 P01:01:20.82 0.31.0A
PSAMCL172.9348 P01:01:21.30 -0.21.0A
PSARCL174.1348 P01:01:21.41 -0.21.0A
MRTHHA188.5 38 P01:01:22.89 -0.61.0A
ERTRHA206.7 30 P01:01:24.74 -1.01.0A
ANXHP207.9343 P01:01:26.45 0.61.0A
KARYHA212.1 49 P01:01:25.88 -0.61.0A
ATALHA213.4 10 P01:01:26.17 -0.41.0A
AGGHT247.8355 P01:01:31.74 0.91.0A
NPSHL320.3121 P01:01:39.70 -0.21.0A
THASHT461.2 23 P01:01:58.45 1.31.0A


  Solution details

Event:
    Public ID              nkua2025ywwc
    Description
      region name: Southern Greece
Origin:
    Date                   2025-12-21
    Time                  01:00:54.86  +/-    0.3 s
    Latitude              36.8025 deg  +/-      3 km
    Longitude             22.6009 deg  +/-      3 km
    Depth                      18 km   +/-    3 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.69 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       2.09 +/- 0.15  25            
    M         2.09           25 preferred  

34 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR33  1Y    0.2 259  P       01:01:00.83  -0.6 A  1.0  GR33 
    GR31  1Y    0.2 345  P       01:01:02.34   0.6 A  1.0  GR31 
    VLI   HL    0.3 107  P       01:01:02.93   0.4 A  1.0  VLI  
    GR32  1Y    0.4  62  P       01:01:03.72   0.2 A  1.0  GR32 
    MNVA  HL    0.4 108  P       01:01:04.18   0.4 A  1.0  MNVA 
    VLX   HP    0.6 343  P       01:01:07.06  -0.2 A  1.0  VLX  
    KTHR  HC    0.6 150  P       01:01:07.79  -0.2 A  1.0  KTHR 
    ITM   HL    0.7 305  P       01:01:06.80  -1.5 A  1.0  ITM  
    KTHA  HL    0.7 146  P       01:01:08.52   0.2 A  1.0  KTHA 
    GR30  1Y    0.7 359  P       01:01:09.19  -0.0 A  1.0  GR30 
    EPID  HA    0.9  27  P       01:01:12.49   0.3 A  1.0  EPID 
    MET1  HL    1.0  39  P       01:01:13.28  -0.3 A  1.0  MET1 
    AMT   HP    1.0 316  P       01:01:13.41  -0.5 A  1.0  AMT  
    ANKY  HL    1.1 149  P       01:01:15.33   0.4 A  1.0  ANKY 
    ACOR  HA    1.1  11  P       01:01:14.60  -0.5 A  1.0  ACOR 
    GUR   HP    1.2 350  P       01:01:16.01   0.2 A  1.0  GUR  
    KRYO  HL    1.2   1  P       01:01:15.97  -0.0 A  1.0  KRYO 
    THAL  HA    1.2   2  P       01:01:16.95   0.0 A  1.0  THAL 
    LTK   HP    1.3  13  P       01:01:17.09  -0.1 A  1.0  LTK  
    KLV   HL    1.3 344  P       01:01:18.23   0.5 A  1.0  KLV  
    DRO   HP    1.3 329  P       01:01:20.97   2.4 A  1.0  DRO  
    VLY   HL    1.4  42  P       01:01:18.89  -0.6 A  1.0  VLY  
    VILL  HA    1.5  22  P       01:01:19.42  -0.9 A  1.0  VILL 
    PRDM  HA    1.5   7  P       01:01:20.82   0.3 A  1.0  PRDM 
    PSAM  CL    1.6 348  P       01:01:21.30  -0.2 A  1.0  PSAM 
    PSAR  CL    1.6 348  P       01:01:21.41  -0.2 A  1.0  PSAR 
    MRTH  HA    1.7  38  P       01:01:22.89  -0.6 A  1.0  MRTH 
    ERTR  HA    1.9  30  P       01:01:24.74  -1.0 A  1.0  ERTR 
    ANX   HP    1.9 343  P       01:01:26.45   0.6 A  1.0  ANX  
    KARY  HA    1.9  49  P       01:01:25.88  -0.6 A  1.0  KARY 
    ATAL  HA    1.9  10  P       01:01:26.17  -0.4 A  1.0  ATAL 
    AGG   HT    2.2 355  P       01:01:31.74   0.9 A  1.0  AGG  
    NPS   HL    2.9 121  P       01:01:39.70  -0.2 A  1.0  NPS  
    THAS  HT    4.1  23  P       01:01:58.45   1.3 A  1.0  THAS 

31 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR33  1Y    0.2 259  MLv     1.81 -0.28     1.2719      
    GR31  1Y    0.2 345  MLv     1.95 -0.14    1.52157      
    VLI   HL    0.3 107  MLv     1.93 -0.16    1.37978      
    GR32  1Y    0.4  62  MLv     1.93 -0.16   0.715037      
    MNVA  HL    0.4 108  MLv     2.07 -0.02   0.878184      
    VLX   HP    0.6 343  MLv     1.47 -0.62   0.069463      
    KTHR  HC    0.6 150  MLv     2.43  0.34   0.596736      
    ITM   HL    0.7 305  MLv     1.91 -0.18   0.175809      
    KTHA  HL    0.7 146  MLv     2.23  0.14   0.364489      
    GR30  1Y    0.7 359  MLv     1.94 -0.15   0.175667      
    EPID  HA    0.9  27  MLv     2.19  0.10   0.239941      
    MET1  HL    1.0  39  MLv     2.15  0.06   0.197717      
    AMT   HP    1.0 316  MLv     2.14  0.05    0.18925      
    ANKY  HL    1.1 149  MLv     2.48  0.39   0.376659      
    ACOR  HA    1.1  11  MLv     2.03 -0.06   0.130975      
    GUR   HP    1.2 350  MLv     2.17  0.08   0.168585      
    KRYO  HL    1.2   1  MLv     2.41  0.32   0.291572      
    THAL  HA    1.2   2  MLv     2.07 -0.02   0.217657      
    LTK   HP    1.3  13  MLv     1.53 -0.56   0.131151      
    KLV   HL    1.3 344  MLv     2.08 -0.01   0.0877366      
    DRO   HP    1.3 329  MLv     1.74 -0.35   0.102325      
    VLY   HL    1.4  42  MLv     2.18  0.09   0.124445      
    VILL  HA    1.5  22  MLv     2.01 -0.08   0.0774793      
    PRDM  HA    1.5   7  MLv     2.04 -0.05   0.0825112      
    PSAM  CL    1.6 348  MLv     2.03 -0.06   0.0739383      
    PSAR  CL    1.6 348  MLv     1.27 -0.82   0.012649      
    MRTH  HA    1.7  38  MLv     2.31  0.22   0.117286      
    ERTR  HA    1.9  30  MLv     2.37  0.28   0.107746      
    ANX   HP    1.9 343  MLv     2.11  0.02   0.0596272      
    KARY  HA    1.9  49  MLv     2.53  0.44   0.147745      
    ATAL  HA    1.9  10  MLv     2.45  0.36   0.121704