Earthquake Information
 Origin Time
2024-12-21 23:30:07 (GMT)
 Magnitude
M 1.9
 Latitude
40.1350° N
 Longitude
23.2617° E
 Focal Depth
2 km
 # of Arrivals
14
 Location 30.5 km SSW of Poliyiros
62.3 km SSE of Thessaloniki
242.7 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR131Y24.9345 P23:30:10.83 -0.61.0A
PLGHL30.5 30 P23:30:11.59 -0.81.0A
PLN1HI30.7120 P23:30:12.39 0.01.0A
PAIGHT41.7122 P23:30:13.56 -0.71.0A
HORTHT53.3345 P23:30:15.93 -0.31.0A
OURHT65.0 70 P23:30:17.56 -0.61.0A
GR181Y67.9228 P23:30:18.53 -0.21.0A
KOKKHT98.3 39 P23:30:24.49 0.71.0A
TYRNHT99.6242 P23:30:23.69 -0.41.0A
SRSHT111.6 14 P23:30:26.38 0.31.0A
GRGHT116.6322 P23:30:27.26 0.41.0A
NVRHL144.2 20 P23:30:30.80 0.01.0A
MMBBS162.3 14 P23:30:34.34 1.01.0A
APEHL393.1149 P23:31:03.90 1.31.0A


  Solution details

Event:
    Public ID              nkua2024zakc
    Description
      region name: Greece
Origin:
    Date                   2024-12-21
    Time                  23:30:06.82  +/-    0.3 s
    Latitude              40.1350 deg  +/-      2 km
    Longitude             23.2617 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.63 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.18  10            
    M         1.92           10 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR13  1Y    0.2 345  P       23:30:10.83  -0.6 A  1.0  GR13 
    PLG   HL    0.3  30  P       23:30:11.59  -0.8 A  1.0  PLG  
    PLN1  HI    0.3 120  P       23:30:12.39  -0.0 A  1.0  PLN1 
    PAIG  HT    0.4 122  P       23:30:13.56  -0.7 A  1.0  PAIG 
    HORT  HT    0.5 345  P       23:30:15.93  -0.3 A  1.0  HORT 
    OUR   HT    0.6  70  P       23:30:17.56  -0.6 A  1.0  OUR  
    GR18  1Y    0.6 228  P       23:30:18.53  -0.2 A  1.0  GR18 
    KOKK  HT    0.9  39  P       23:30:24.49   0.7 A  1.0  KOKK 
    TYRN  HT    0.9 242  P       23:30:23.69  -0.4 A  1.0  TYRN 
    SRS   HT    1.0  14  P       23:30:26.38   0.3 A  1.0  SRS  
    GRG   HT    1.1 322  P       23:30:27.26   0.4 A  1.0  GRG  
    NVR   HL    1.3  20  P       23:30:30.80   0.0 A  1.0  NVR  
    MMB   BS    1.5  14  P       23:30:34.34   1.0 A  1.0  MMB  
    APE   HL    3.5 149  P       23:31:03.90   1.3 A  1.0  APE  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR13  1Y    0.2 345  MLv     1.62 -0.29   0.797486      
    PLG   HL    0.3  30  MLv     1.28 -0.64   0.258456      
    PLN1  HI    0.3 120  MLv     1.63 -0.28   0.581826      
    PAIG  HT    0.4 122  MLv     1.74 -0.17   0.306903      
    HORT  HT    0.5 345  MLv     2.16  0.25   0.365373      
    OUR   HT    0.6  70  MLv     2.09  0.18   0.293946      
    GR18  1Y    0.6 228  MLv     2.03  0.11   0.246469      
    KOKK  HT    0.9  39  MLv     1.98  0.06   0.153112      
    TYRN  HT    0.9 242  MLv     2.07  0.15   0.144705      
    SRS   HT    1.0  14  MLv     1.92  0.01   0.0821466      
    GRG   HT    1.1 322  MLv     1.91 -0.01   0.106563      
    NVR   HL    1.3  20  MLv     2.12  0.20   0.0930205