Earthquake Information
 Origin Time
2024-12-31 02:51:27 (GMT)
 Magnitude
M 1.7
 Latitude
40.1561° N
 Longitude
23.2671° E
 Focal Depth
2 km
 # of Arrivals
22
 Location 28.3 km SSW of Poliyiros
60.4 km SSE of Thessaloniki
244.9 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR131Y22.8342 P02:51:29.92 -1.01.0A
PLGHL28.2 32 P02:51:31.34 -0.61.0A
PLN1HI31.5124 P02:51:32.66 0.21.0A
PAIGHT42.6125 P02:51:33.83 -0.51.0A
HORTHT51.1344 P02:51:34.88 -0.81.0A
OURHT63.8 72 P02:51:37.79 0.01.0A
GR091Y66.4 32 P02:51:38.89 0.61.0A
LITHT66.4265 P02:51:38.17 -0.21.0A
GR181Y69.8227 P02:51:38.75 -0.11.0A
TYRNHT101.1241 P02:51:43.84 -0.41.0A
GR211Y108.4217 P02:51:45.33 0.01.0A
GR161Y113.7264 P02:51:45.49 -0.81.0A
GRGHT115.1321 P02:51:46.12 -0.31.0A
AOS2HT122.5156 P02:51:47.06 -0.41.0A
THLHL125.5239 P02:51:48.07 0.11.0A
THASHT132.8 67 P02:51:48.36 -0.71.0A
NVRHL141.8 21 P02:51:50.66 0.41.0A
GR101Y146.4285 P02:51:52.29 1.31.0A
GR171Y147.2252 P02:51:52.06 0.91.0A
MMBBS159.9 15 P02:51:53.93 1.11.0A
PRASHL171.4 39 P02:51:55.38 0.91.0A
KTHAHL434.0182 P02:52:27.94 0.51.0A


  Solution details

Event:
    Public ID              nkua2024zrch
    Description
      region name: Greece
Origin:
    Date                   2024-12-31
    Time                  02:51:26.68  +/-    0.2 s
    Latitude              40.1561 deg  +/-      2 km
    Longitude             23.2671 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.64 s
    Azimuthal gap              52 deg

2 Network magnitudes:
    MLv       1.73 +/- 0.11  15            
    M         1.73           15 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR13  1Y    0.2 342  P       02:51:29.92  -1.0 A  1.0  GR13 
    PLG   HL    0.3  32  P       02:51:31.34  -0.6 A  1.0  PLG  
    PLN1  HI    0.3 124  P       02:51:32.66   0.2 A  1.0  PLN1 
    PAIG  HT    0.4 125  P       02:51:33.83  -0.5 A  1.0  PAIG 
    HORT  HT    0.5 344  P       02:51:34.88  -0.8 A  1.0  HORT 
    OUR   HT    0.6  72  P       02:51:37.79  -0.0 A  1.0  OUR  
    GR09  1Y    0.6  32  P       02:51:38.89   0.6 A  1.0  GR09 
    LIT   HT    0.6 265  P       02:51:38.17  -0.2 A  1.0  LIT  
    GR18  1Y    0.6 227  P       02:51:38.75  -0.1 A  1.0  GR18 
    TYRN  HT    0.9 241  P       02:51:43.84  -0.4 A  1.0  TYRN 
    GR21  1Y    1.0 217  P       02:51:45.33  -0.0 A  1.0  GR21 
    GR16  1Y    1.0 264  P       02:51:45.49  -0.8 A  1.0  GR16 
    GRG   HT    1.0 321  P       02:51:46.12  -0.3 A  1.0  GRG  
    AOS2  HT    1.1 156  P       02:51:47.06  -0.4 A  1.0  AOS2 
    THL   HL    1.1 239  P       02:51:48.07   0.1 A  1.0  THL  
    THAS  HT    1.2  67  P       02:51:48.36  -0.7 A  1.0  THAS 
    NVR   HL    1.3  21  P       02:51:50.66   0.4 A  1.0  NVR  
    GR10  1Y    1.3 285  P       02:51:52.29   1.3 A  1.0  GR10 
    GR17  1Y    1.3 252  P       02:51:52.06   0.9 A  1.0  GR17 
    MMB   BS    1.4  15  P       02:51:53.93   1.1 A  1.0  MMB  
    PRAS  HL    1.5  39  P       02:51:55.38   0.9 A  1.0  PRAS 
    KTHA  HL    3.9 182  P       02:52:27.94   0.5 A  1.0  KTHA 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR13  1Y    0.2 342  MLv     1.56 -0.16   0.782988      
    PLG   HL    0.3  32  MLv     1.57 -0.16   0.570596      
    PLN1  HI    0.3 124  MLv     1.74  0.01   0.707527      
    PAIG  HT    0.4 125  MLv     1.76  0.03   0.303436      
    HORT  HT    0.5 344  MLv     2.11  0.39   0.368167      
    OUR   HT    0.6  72  MLv     1.99  0.26   0.234586      
    GR09  1Y    0.6  32  MLv     2.27  0.54   0.434816      
    LIT   HT    0.6 265  MLv     1.67 -0.05   0.0799293      
    GR18  1Y    0.6 227  MLv     1.76  0.03   0.128805      
    TYRN  HT    0.9 241  MLv     1.71 -0.02   0.0621408      
    GR21  1Y    1.0 217  MLv     1.52 -0.20   0.0481176      
    GR16  1Y    1.0 264  MLv     1.58 -0.14   0.0518719      
    GRG   HT    1.0 321  MLv     1.66 -0.07   0.0604047      
    AOS2  HT    1.1 156  MLv     1.69 -0.04   0.0599306      
    THL   HL    1.1 239  MLv     1.74  0.01   0.0387405      
    THAS  HT    1.2  67  MLv     1.82  0.09   0.0717874      
    NVR   HL    1.3  21  MLv     1.94  0.21   0.063327      
    GR10  1Y    1.3 285  MLv     1.56 -0.17   0.033877      
    GR17  1Y    1.3 252  MLv     1.77  0.04   0.0537672