Earthquake Information
 Origin Time
 2025-04-11 18:13:23 (GMT)
 Magnitude
 M 2.0
 Latitude
 38.9475° N
 Longitude
 26.1342° E
 Focal Depth
 14 km
 # of Arrivals
 12
 Location 26.3 km SSW of Mitilini
64.5 km N of Chios
234.9 km ENE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPKHT19.7 52 P18:13:27.51 -0.11.0M
AMPKHT19.7 52 S18:13:31.17 0.31.0M
PLM1HI20.5 81 P18:13:27.81 0.21.0M
PLM1HI20.5 81 S18:13:30.75 -0.31.0M
PRKHL35.0 19 P18:13:29.84 0.01.0M
PRKHL35.0 19 S18:13:34.59 -0.21.0M
LES3HT39.8 6 P18:13:30.25 -0.31.0M
LES3HT39.8 6 S18:13:36.35 0.21.0M
MYT1HI40.6 68 P18:13:30.81 0.11.0M
MYT1HI40.6 68 S18:13:36.41 0.01.0M
LIAHL133.6322 P18:13:45.21 0.11.0M
LIAHL133.6322 S18:14:01.82 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025hcci
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-11
    Time                  18:13:23.23
    Latitude              38.9475 deg  +/-      1 km
    Longitude             26.1342 deg  +/-      1 km
    Depth                      14 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             241 deg

2 Network magnitudes:
    MLv       2.00 +/- 0.20   6            
    M         2.00            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPK  HT    0.2  52  P       18:13:27.51  -0.1 M  1.0  AMPK 
    AMPK  HT    0.2  52  S       18:13:31.17   0.3 M  1.0  AMPK 
    PLM1  HI    0.2  81  P       18:13:27.81   0.2 M  1.0  PLM1 
    PLM1  HI    0.2  81  S       18:13:30.75  -0.3 M  1.0  PLM1 
    PRK   HL    0.3  19  P       18:13:29.84   0.0 M  1.0  PRK  
    PRK   HL    0.3  19  S       18:13:34.59  -0.2 M  1.0  PRK  
    LES3  HT    0.4   6  P       18:13:30.25  -0.3 M  1.0  LES3 
    LES3  HT    0.4   6  S       18:13:36.35   0.2 M  1.0  LES3 
    MYT1  HI    0.4  68  P       18:13:30.81   0.1 M  1.0  MYT1 
    MYT1  HI    0.4  68  S       18:13:36.41   0.0 M  1.0  MYT1 
    LIA   HL    1.2 322  P       18:13:45.21   0.1 M  1.0  LIA  
    LIA   HL    1.2 322  S       18:14:01.82   0.0 M  1.0  LIA  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPK  HT    0.2  52  MLv     2.18  0.18    3.87614      
    PLM1  HI    0.2  81  MLv     1.86 -0.14    1.76695      
    PRK   HL    0.3  19  MLv     2.48  0.48    3.19883      
    LES3  HT    0.4   6  MLv     1.80 -0.21   0.503332      
    MYT1  HI    0.4  68  MLv     2.02  0.02   0.799074      
    LIA   HL    1.2 322  MLv     1.88 -0.12   0.161366