Earthquake Information
 Origin Time
 2018-12-04 04:15:01 (GMT)
 Magnitude
 M 2.0
 Latitude
 39.7609° N
 Longitude
 24.0283° E
 Focal Depth
 6 km
 # of Arrivals
 17
 Location 57.6 km SSW of Kariai
81.0 km NE of Skiathos
199.3 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PAIGHT35.8303 P04:15:08.63 0.51.0M
PAIGHT35.8303 S04:15:12.79 -0.31.0M
OURHT63.8356 P04:15:13.03 0.41.0M
OURHT63.8356 S04:15:20.85 -0.11.0M
AOS2HT70.0193 P04:15:13.54 -0.21.0M
AOS2HT70.0193 S04:15:22.14 -0.61.0M
NEOHL85.7234 P04:15:17.07 0.81.0M
NEOHL85.7234 S04:15:27.10 -0.11.0M
LIAHL99.5 81 P04:15:19.03 0.41.0M
LIAHL99.5 81 S04:15:31.01 -0.11.0M
THASHT110.8 32 P04:15:21.04 0.71.0M
THASHT110.8 32 S04:15:34.56 0.31.0M
KOKKHT117.5359 P04:15:21.53 0.21.0M
KOKKHT117.5359 S04:15:35.08 -0.91.0M
KYMIHL125.6177 P04:15:22.18 -0.31.0M
KYMIHL125.6177 S04:15:38.39 0.41.0M
SMTHHL150.2 58 P04:15:24.99 -1.01.0M


  Solution details 

Event:
    Public ID              nkua2018xsay
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2018-12-04
    Time                  04:15:01.27  +/-    0.3 s
    Latitude              39.7609 deg  +/-      1 km
    Longitude             24.0283 deg  +/-      3 km
    Depth                       6 km   +/-    5 km
    Agency                 HA
    Author                 A.Moumoulidou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.50 s
    Azimuthal gap              96 deg

2 Network magnitudes:
    MLv       1.96 +/- 0.17   7            
    M         1.96            7 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PAIG  HT    0.3 303  P       04:15:08.63   0.5 M  1.0  PAIG 
    PAIG  HT    0.3 303  S       04:15:12.79  -0.3 M  1.0  PAIG 
    OUR   HT    0.6 356  P       04:15:13.03   0.4 M  1.0  OUR  
    OUR   HT    0.6 356  S       04:15:20.85  -0.1 M  1.0  OUR  
    AOS2  HT    0.6 193  P       04:15:13.54  -0.2 M  1.0  AOS2 
    AOS2  HT    0.6 193  S       04:15:22.14  -0.6 M  1.0  AOS2 
    NEO   HL    0.8 234  P       04:15:17.07   0.8 M  1.0  NEO  
    NEO   HL    0.8 234  S       04:15:27.10  -0.1 M  1.0  NEO  
    LIA   HL    0.9  81  P       04:15:19.03   0.4 M  1.0  LIA  
    LIA   HL    0.9  81  S       04:15:31.01  -0.1 M  1.0  LIA  
    THAS  HT    1.0  32  P       04:15:21.04   0.7 M  1.0  THAS 
    THAS  HT    1.0  32  S       04:15:34.56   0.3 M  1.0  THAS 
    KOKK  HT    1.1 359  P       04:15:21.53   0.2 M  1.0  KOKK 
    KOKK  HT    1.1 359  S       04:15:35.08  -0.9 M  1.0  KOKK 
    KYMI  HL    1.1 177  P       04:15:22.18  -0.3 M  1.0  KYMI 
    KYMI  HL    1.1 177  S       04:15:38.39   0.4 M  1.0  KYMI 
    SMTH  HL    1.4  58  P       04:15:24.99  -1.0 M  1.0  SMTH 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PAIG  HT    0.3 303  MLv     1.76 -0.20   0.451985      
    OUR   HT    0.6 356  MLv     1.96  0.00    0.22106      
    AOS2  HT    0.6 193  MLv     1.75 -0.22   0.124577      
    NEO   HL    0.8 234  MLv     1.74 -0.22   0.142124      
    LIA   HL    0.9  81  MLv     2.07  0.11   0.374973      
    THAS  HT    1.0  32  MLv     2.26  0.30   0.252931      
    KOKK  HT    1.1 359  MLv     1.98  0.02   0.124551      
    KYMI  HL    1.1 177  MLv     1.98  0.02   0.112321      
    SMTH  HL    1.4  58  MLv     2.24  0.27   0.0988547