Earthquake Information
 Origin Time
 2024-12-30 20:59:53 (GMT)
 Magnitude
 M 2.3
 Latitude
 38.2083° N
 Longitude
 25.2677° E
 Focal Depth
 10 km
 # of Arrivals
 12
 Location 51.0 km NE of Andros
77.8 km WSW of Chios
136.6 km E of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KARYHA75.3255 P21:00:05.16 -1.41.0A
GR271Y90.5268 P21:00:08.03 -0.91.0A
MRTHHA116.4266 P21:00:11.91 -1.01.0A
SIGRHT122.6 24 P21:00:12.69 -1.01.0A
APEHL128.3170 P21:00:15.16 0.71.0A
ERTRHA131.1280 P21:00:14.16 -0.81.0A
VLYHL135.0253 P21:00:15.12 -0.31.0A
MRKAHA156.5291 P21:00:19.83 1.51.0A
AOS2HT161.8311 P21:00:19.79 0.81.0A
VILLHA171.0269 P21:00:22.89 2.71.0A
VLIHL263.5232 P21:00:31.70 -0.31.0A


  Solution details 

Event:
    Public ID              nkua2024zqqr
    Description
      region name: Aegean Sea
Origin:
    Date                   2024-12-30
    Time                  20:59:53.04  +/-    0.5 s
    Latitude              38.2083 deg  +/-      4 km
    Longitude             25.2677 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.21 s
    Azimuthal gap             145 deg

2 Network magnitudes:
    MLv       2.30 +/- 0.15   7            
    M         2.30            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KARY  HA    0.7 255  P       21:00:05.16  -1.4 A  1.0  KARY 
    GR27  1Y    0.8 268  P       21:00:08.03  -0.9 A  1.0  GR27 
    MRTH  HA    1.0 266  P       21:00:11.91  -1.0 A  1.0  MRTH 
    SIGR  HT    1.1  24  P       21:00:12.69  -1.0 A  1.0  SIGR 
    APE   HL    1.2 170  P       21:00:15.16   0.7 A  1.0  APE  
    ERTR  HA    1.2 280  P       21:00:14.16  -0.8 A  1.0  ERTR 
    VLY   HL    1.2 253  P       21:00:15.12  -0.3 A  1.0  VLY  
    MRKA  HA    1.4 291  P       21:00:19.83   1.5 A  1.0  MRKA 
    AOS2  HT    1.5 311  P       21:00:19.79   0.8 A  1.0  AOS2 
    VILL  HA    1.5 269  P       21:00:22.89   2.7 A  1.0  VILL 
    LTK   HP    1.8 265  P       21:00:27.43   3.1 AX 0.0  LTK  
    VLI   HL    2.4 232  P       21:00:31.70  -0.3 A  1.0  VLI  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KARY  HA    0.7 255  MLv     2.50  0.19   0.660418      
    GR27  1Y    0.8 268  MLv     2.30  0.00   0.355343      
    MRTH  HA    1.0 266  MLv     2.33  0.02   0.277693      
    SIGR  HT    1.1  24  MLv     2.17 -0.14   0.179557      
    APE   HL    1.2 170  MLv     2.65  0.35   0.516698      
    ERTR  HA    1.2 280  MLv     1.96 -0.34   0.101524      
    VLY   HL    1.2 253  MLv     2.22 -0.08   0.175201