Earthquake Information
 Origin Time
2026-04-19 04:50:51 (GMT)
 Magnitude
M 1.8
 Latitude
39.2980° N
 Longitude
23.5822° E
 Focal Depth
10 km
 # of Arrivals
18
 Location 16.9 km NNE of Skiathos
55.3 km E of Volos
146.8 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT28.0126 P04:50:55.28 -1.41.0A
ALNAHL30.0124 P04:50:56.70 -0.21.0A
MRKAHA66.0180 P04:51:01.81 -0.81.0A
GR221Y69.1251 P04:51:02.11 -1.01.0A
PAIGHT71.4 6 P04:51:03.73 0.31.0A
PSAHHA81.2176 P04:51:05.65 0.71.0A
ATALHA83.0216 P04:51:04.78 -0.51.0A
LKRHL88.0215 P04:51:06.09 0.01.0A
GR211Y92.3275 P04:51:06.48 -0.31.0A
ERTRHA100.7170 P04:51:07.29 -0.71.0A
GR261Y101.0189 P04:51:07.97 -0.11.0A
AGGHT111.8254 P04:51:08.93 -0.91.0A
OURHT120.2 16 P04:51:10.96 0.11.0A
TYRNHT124.6292 P04:51:12.30 0.81.0A
VILLHA128.2191 P04:51:12.21 0.21.0A
LTKHP151.5201 P04:51:16.88 1.81.0A
VLYHL161.8173 P04:51:18.43 2.01.0A
ANXHP163.6242 P04:51:16.66 -0.11.0A


  Solution details

Event:
    Public ID              nkua2026hpry
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-19
    Time                  04:50:50.56  +/-    0.3 s
    Latitude              39.2980 deg  +/-      2 km
    Longitude             23.5822 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.86 s
    Azimuthal gap             108 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.15  14            
    M         1.84           14 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3 126  P       04:50:55.28  -1.4 A  1.0  AOS2 
    ALNA  HL    0.3 124  P       04:50:56.70  -0.2 A  1.0  ALNA 
    MRKA  HA    0.6 180  P       04:51:01.81  -0.8 A  1.0  MRKA 
    GR22  1Y    0.6 251  P       04:51:02.11  -1.0 A  1.0  GR22 
    PAIG  HT    0.6   6  P       04:51:03.73   0.3 A  1.0  PAIG 
    PSAH  HA    0.7 176  P       04:51:05.65   0.7 A  1.0  PSAH 
    ATAL  HA    0.7 216  P       04:51:04.78  -0.5 A  1.0  ATAL 
    LKR   HL    0.8 215  P       04:51:06.09   0.0 A  1.0  LKR  
    GR21  1Y    0.8 275  P       04:51:06.48  -0.3 A  1.0  GR21 
    ERTR  HA    0.9 170  P       04:51:07.29  -0.7 A  1.0  ERTR 
    GR26  1Y    0.9 189  P       04:51:07.97  -0.1 A  1.0  GR26 
    AGG   HT    1.0 254  P       04:51:08.93  -0.9 A  1.0  AGG  
    OUR   HT    1.1  16  P       04:51:10.96   0.1 A  1.0  OUR  
    TYRN  HT    1.1 292  P       04:51:12.30   0.8 A  1.0  TYRN 
    VILL  HA    1.2 191  P       04:51:12.21   0.2 A  1.0  VILL 
    LTK   HP    1.4 201  P       04:51:16.88   1.8 A  1.0  LTK  
    VLY   HL    1.5 173  P       04:51:18.43   2.0 A  1.0  VLY  
    ANX   HP    1.5 242  P       04:51:16.66  -0.1 A  1.0  ANX  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3 126  MLv     1.38 -0.46   0.379455      
    ALNA  HL    0.3 124  MLv     1.52 -0.32   0.476405      
    MRKA  HA    0.6 180  MLv     1.85  0.01   0.166138      
    GR22  1Y    0.6 251  MLv     1.85  0.01   0.158962      
    PAIG  HT    0.6   6  MLv     1.55 -0.28   0.0611553      
    PSAH  HA    0.7 176  MLv     1.90  0.06   0.156105      
    ATAL  HA    0.7 216  MLv     1.94  0.10   0.167197      
    LKR   HL    0.8 215  MLv     1.97  0.13   0.0910001      
    GR21  1Y    0.8 275  MLv     1.92  0.08    0.14377      
    ERTR  HA    0.9 170  MLv     1.89  0.05   0.122008      
    GR26  1Y    0.9 189  MLv     1.94  0.10   0.135152      
    AGG   HT    1.0 254  MLv     2.04  0.20   0.117378      
    OUR   HT    1.1  16  MLv     1.61 -0.23   0.0513169      
    TYRN  HT    1.1 292  MLv     1.81 -0.02   0.0605208      
    VILL  HA    1.2 191  MLv     1.97  0.14   0.107857      
    LTK   HP    1.4 201  MLv     1.47 -0.36   0.0990456      
    VLY   HL    1.5 173  MLv     2.22  0.39   0.130482      
    ANX   HP    1.5 242  MLv     1.95  0.12   0.0686246