Earthquake Information
 Origin Time
2024-10-09 11:29:50 (GMT)
 Magnitude
M 1.8
 Latitude
40.3138° N
 Longitude
24.1570° E
 Focal Depth
4 km
 # of Arrivals
18
 Location 10.6 km NW of Kariai
61.3 km E of Poliyiros
261.7 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT9.9129 P11:29:52.34 0.11.0M
HMT1HT9.9129 S11:29:53.79 -0.11.0M
OURHT15.0278 P11:29:53.36 0.11.0M
OURHT15.0278 S11:29:55.49 -0.11.0M
GR091Y55.3314 P11:30:00.02 -0.11.0M
GR091Y55.3314 S11:30:06.81 -0.91.0M
KOKKHT57.6347 P11:30:00.67 0.21.0M
KOKKHT57.6347 S11:30:08.11 -0.21.0M
THASHT57.6 56 P11:30:00.05 -0.41.0M
THASHT57.6 56 S11:30:08.21 -0.11.0M
PLN1HI60.7235 P11:30:01.18 0.21.0M
PLN1HI60.7235 S11:30:09.13 -0.11.0M
KAVAHT81.4 22 P11:30:04.78 0.41.0M
KAVAHT81.4 22 S11:30:15.22 -0.11.0M
GR041Y100.7 43 P11:30:07.98 0.51.0M
GR041Y100.7 43 S11:30:21.37 0.71.0M
PRASHL120.1 16 P11:30:10.29 -0.31.0M
PRASHL120.1 16 S11:30:25.90 -0.31.0M


  Solution details

Event:
    Public ID              nkua2024twcp
    Description
      region name: Aegean Sea
Origin:
    Date                   2024-10-09
    Time                  11:29:50.03
    Latitude              40.3138 deg  +/-      1 km
    Longitude             24.1570 deg  +/-      1 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap             106 deg

2 Network magnitudes:
    MLv       1.77 +/- 0.25   7            
    M         1.77            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1 129  P       11:29:52.34   0.1 M  1.0  HMT1 
    HMT1  HT    0.1 129  S       11:29:53.79  -0.1 M  1.0  HMT1 
    OUR   HT    0.1 278  P       11:29:53.36   0.1 M  1.0  OUR  
    OUR   HT    0.1 278  S       11:29:55.49  -0.1 M  1.0  OUR  
    GR09  1Y    0.5 314  P       11:30:00.02  -0.1 M  1.0  GR09 
    GR09  1Y    0.5 314  S       11:30:06.81  -0.9 M  1.0  GR09 
    KOKK  HT    0.5 347  P       11:30:00.67   0.2 M  1.0  KOKK 
    KOKK  HT    0.5 347  S       11:30:08.11  -0.2 M  1.0  KOKK 
    THAS  HT    0.5  56  P       11:30:00.05  -0.4 M  1.0  THAS 
    THAS  HT    0.5  56  S       11:30:08.21  -0.1 M  1.0  THAS 
    PLN1  HI    0.5 235  P       11:30:01.18   0.2 M  1.0  PLN1 
    PLN1  HI    0.5 235  S       11:30:09.13  -0.1 M  1.0  PLN1 
    KAVA  HT    0.7  22  P       11:30:04.78   0.4 M  1.0  KAVA 
    KAVA  HT    0.7  22  S       11:30:15.22  -0.1 M  1.0  KAVA 
    GR04  1Y    0.9  43  P       11:30:07.98   0.5 M  1.0  GR04 
    GR04  1Y    0.9  43  S       11:30:21.37   0.7 M  1.0  GR04 
    PRAS  HL    1.1  16  P       11:30:10.29  -0.3 M  1.0  PRAS 
    PRAS  HL    1.1  16  S       11:30:25.90  -0.3 M  1.0  PRAS 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1 129  MLv     1.84  0.08    3.14564      
    OUR   HT    0.1 278  MLv     1.52 -0.24    1.09814      
    GR09  1Y    0.5 314  MLv     1.94  0.17   0.283515      
    KOKK  HT    0.5 347  MLv     1.50 -0.27   0.0913623      
    THAS  HT    0.5  56  MLv     2.11  0.34   0.368039      
    PLN1  HI    0.5 235  MLv     2.41  0.64   0.636876      
    KAVA  HT    0.7  22  MLv     1.34 -0.43   0.0890083      
    GR04  1Y    0.9  43  MLv     1.95  0.18    0.13936      
    PRAS  HL    1.1  16  MLv     1.51 -0.25   0.0409934