Earthquake Information
 Origin Time
2018-12-14 11:47:05 (GMT)
 Magnitude
M 2.5
 Latitude
38.9855° N
 Longitude
25.9848° E
 Focal Depth
9 km
 # of Arrivals
11
 Location 30.5 km SW of Mitilini
69.9 km N of Chios
225.4 km ENE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SIGRHT27.5336 P11:47:11.67 0.81.0M
SIGRHT27.5336 S11:47:15.00 0.11.0M
PRKHL37.7 40 P11:47:12.56 0.01.0M
PRKHL37.7 40 S11:47:17.75 -0.11.0M
SMGHL160.7152 P11:47:31.87 -0.21.0M
SMGHL160.7152 S11:47:52.24 0.21.0M
SMTHHL169.7347 P11:47:33.32 0.01.0M
AOS2HT185.7276 P11:47:35.20 -0.21.0M
AOS2HT185.7276 S11:47:58.05 0.01.0M
ALNHT212.5 1 P11:47:39.07 0.51.0M
ALNHT212.5 1 S11:48:03.48 -0.11.0M


  Solution details

Event:
    Public ID              nkua2018ykwx
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2018-12-14
    Time                  11:47:05.66
    Latitude              38.9855 deg  +/-      1 km
    Longitude             25.9848 deg  +/-      1 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             123 deg

2 Network magnitudes:
    MLv       2.53 +/- 0.11   6            
    M         2.53            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SIGR  HT    0.2 336  P       11:47:11.67   0.8 M  1.0  SIGR 
    SIGR  HT    0.2 336  S       11:47:15.00   0.1 M  1.0  SIGR 
    PRK   HL    0.3  40  P       11:47:12.56  -0.0 M  1.0  PRK  
    PRK   HL    0.3  40  S       11:47:17.75  -0.1 M  1.0  PRK  
    SMG   HL    1.4 152  P       11:47:31.87  -0.2 M  1.0  SMG  
    SMG   HL    1.4 152  S       11:47:52.24   0.2 M  1.0  SMG  
    SMTH  HL    1.5 347  P       11:47:33.32   0.0 M  1.0  SMTH 
    AOS2  HT    1.7 276  P       11:47:35.20  -0.2 M  1.0  AOS2 
    AOS2  HT    1.7 276  S       11:47:58.05   0.0 M  1.0  AOS2 
    ALN   HT    1.9   1  P       11:47:39.07   0.5 M  1.0  ALN  
    ALN   HT    1.9   1  S       11:48:03.48  -0.1 M  1.0  ALN  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SIGR  HT    0.2 336  MLv     2.38 -0.15    3.92128      
    PRK   HL    0.3  40  MLv     2.64  0.11    3.92691      
    SMG   HL    1.4 152  MLv     2.58  0.05   0.297112      
    SMTH  HL    1.5 347  MLv     2.57  0.05   0.171986      
    AOS2  HT    1.7 276  MLv     2.59  0.06   0.230315      
    ALN   HT    1.9   1  MLv     2.36 -0.17   0.0776554