Earthquake Information
 Origin Time
2026-02-27 19:51:54 (GMT)
 Magnitude
M 1.8
 Latitude
39.3254° N
 Longitude
23.1899° E
 Focal Depth
13 km
 # of Arrivals
14
 Location 21.5 km ESE of Volos
30.8 km NW of Skiathos
156.5 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VOL2HI21.1282 P19:51:59.57 -0.41.0A
ACHLHT40.5210 P19:52:02.24 -0.61.0A
GR221Y40.9230 P19:52:03.93 1.01.0A
GR231Y57.7177 P19:52:03.67 -1.81.0A
AOS2HT59.7109 P19:52:07.11 1.31.0A
ATALHA71.9192 P19:52:06.99 -0.61.0A
LKRHL77.0192 P19:52:08.20 -0.11.0A
MRKAHA77.0154 P19:52:07.04 -1.31.0A
AXARHA77.2217 P19:52:09.70 1.31.0A
AGGHT81.0246 P19:52:11.01 2.01.0A
ERTRHA114.5153 P19:52:13.07 -0.91.0A
VILLHA129.6175 P19:52:16.44 0.51.0A
TETRHL164.7271 P19:52:18.43 -2.11.0A
VLYHL172.0162 P19:52:23.13 1.71.0A


  Solution details

Event:
    Public ID              nkua2026ebqz
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-02-27
    Time                  19:51:54.47  +/-    0.6 s
    Latitude              39.3254 deg  +/-      5 km
    Longitude             23.1899 deg  +/-      4 km
    Depth                      13 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.28 s
    Azimuthal gap             187 deg

2 Network magnitudes:
    MLv       1.80 +/- 0.12   9            
    M         1.80            9 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VOL2  HI    0.2 282  P       19:51:59.57  -0.4 A  1.0  VOL2 
    ACHL  HT    0.4 210  P       19:52:02.24  -0.6 A  1.0  ACHL 
    GR22  1Y    0.4 230  P       19:52:03.93   1.0 A  1.0  GR22 
    GR23  1Y    0.5 177  P       19:52:03.67  -1.8 A  1.0  GR23 
    AOS2  HT    0.5 109  P       19:52:07.11   1.3 A  1.0  AOS2 
    ATAL  HA    0.6 192  P       19:52:06.99  -0.6 A  1.0  ATAL 
    LKR   HL    0.7 192  P       19:52:08.20  -0.1 A  1.0  LKR  
    MRKA  HA    0.7 154  P       19:52:07.04  -1.3 A  1.0  MRKA 
    AXAR  HA    0.7 217  P       19:52:09.70   1.3 A  1.0  AXAR 
    AGG   HT    0.7 246  P       19:52:11.01   2.0 A  1.0  AGG  
    ERTR  HA    1.0 153  P       19:52:13.07  -0.9 A  1.0  ERTR 
    VILL  HA    1.2 175  P       19:52:16.44   0.5 A  1.0  VILL 
    TETR  HL    1.5 271  P       19:52:18.43  -2.1 A  1.0  TETR 
    VLY   HL    1.5 162  P       19:52:23.13   1.7 A  1.0  VLY  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VOL2  HI    0.2 282  MLv     2.20  0.39    3.72496      
    ACHL  HT    0.4 210  MLv     1.68 -0.12   0.368458      
    GR22  1Y    0.4 230  MLv     1.82  0.02   0.500061      
    GR23  1Y    0.5 177  MLv     1.93  0.13   0.245763      
    AOS2  HT    0.5 109  MLv     1.63 -0.17   0.109448      
    ATAL  HA    0.6 192  MLv     1.97  0.17   0.206713      
    LKR   HL    0.7 192  MLv     1.80 -0.01   0.0693626      
    MRKA  HA    0.7 154  MLv     1.78 -0.02    0.12532      
    AXAR  HA    0.7 217  MLv     1.13 -0.67   0.111088      
    AGG   HT    0.7 246  MLv     1.69 -0.11   0.0755786      
    ERTR  HA    1.0 153  MLv     1.92  0.12   0.112759