Earthquake Information
 Origin Time
2025-01-01 18:36:55 (GMT)
 Magnitude
M 1.4
 Latitude
38.9893° N
 Longitude
26.1275° E
 Focal Depth
13 km
 # of Arrivals
8
 Location 22.4 km SSW of Mitilini
69.1 km N of Chios
236.5 km ENE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPKHT17.7 65 P18:36:59.15 -0.31.0M
AMPKHT17.7 65 S18:37:02.54 0.11.0M
PRKHL30.9 23 P18:37:01.60 0.31.0M
PRKHL30.9 23 S18:37:05.72 -0.11.0M
SIGRHT34.1316 P18:37:01.89 0.01.0M
SIGRHT34.1316 S18:37:06.67 0.01.0M
LES3HT35.2 8 P18:37:02.06 0.01.0M
LES3HT35.2 8 S18:37:06.99 0.01.0M


  Solution details

Event:
    Public ID              nkua2025abkv
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-01-01
    Time                  18:36:55.46
    Latitude              38.9893 deg  +/-      1 km
    Longitude             26.1275 deg  +/-      1 km
    Depth                      13 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.14 s
    Azimuthal gap             251 deg

2 Network magnitudes:
    MLv       1.42 +/- 0.22   4            
    M         1.42            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPK  HT    0.2  65  P       18:36:59.15  -0.3 M  1.0  AMPK 
    AMPK  HT    0.2  65  S       18:37:02.54   0.1 M  1.0  AMPK 
    PRK   HL    0.3  23  P       18:37:01.60   0.3 M  1.0  PRK  
    PRK   HL    0.3  23  S       18:37:05.72  -0.1 M  1.0  PRK  
    SIGR  HT    0.3 316  P       18:37:01.89   0.0 M  1.0  SIGR 
    SIGR  HT    0.3 316  S       18:37:06.67  -0.0 M  1.0  SIGR 
    LES3  HT    0.3   8  P       18:37:02.06   0.0 M  1.0  LES3 
    LES3  HT    0.3   8  S       18:37:06.99  -0.0 M  1.0  LES3 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPK  HT    0.2  65  MLv     1.75  0.32    1.60322      
    PRK   HL    0.3  23  MLv     1.30 -0.12   0.270174      
    SIGR  HT    0.3 316  MLv     1.50  0.07   0.351357      
    LES3  HT    0.3   8  MLv     1.19 -0.23    0.16256