Earthquake Information
 Origin Time
2026-04-29 18:44:38 (GMT)
 Magnitude
M 1.8
 Latitude
39.1610° N
 Longitude
23.4059° E
 Focal Depth
10 km
 # of Arrivals
28
 Location 6.7 km W of Skiathos
45.7 km ESE of Volos
134.0 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT37.8 92 P18:44:45.22 -0.91.0A
ALNAHL40.0 92 P18:44:45.71 -0.71.0A
GR231Y42.2201 P18:44:46.06 -0.71.0A
ACHLHT42.2246 P18:44:45.94 -0.91.0A
GR221Y50.6261 P18:44:46.96 -1.21.0A
MRKAHA53.1163 P18:44:47.72 -0.81.0A
ATALHA61.8213 P18:44:49.21 -0.61.0A
LKRHL66.9212 P18:44:50.05 -0.61.0A
PSAHHA69.0162 P18:44:50.90 -0.11.0A
AXARHA78.1236 P18:44:52.90 0.51.0A
GR261Y84.6180 P18:44:53.31 -0.11.0A
PAIGHT89.3 15 P18:44:54.35 0.21.0A
GR181Y89.4315 P18:44:54.08 -0.11.0A
ERTRHA90.1158 P18:44:53.93 -0.41.0A
AGGHT93.6261 P18:44:53.94 -0.91.0A
PLN1HI94.2 9 P18:44:54.21 -0.71.0A
SKYHL103.4107 P18:44:56.87 0.51.0A
GR241Y117.2244 P18:44:58.92 0.51.0A
TYRNHT117.9302 P18:44:58.50 0.01.0A
MRTHHA124.5158 P18:45:00.82 1.41.0A
THLHL127.8291 P18:45:00.25 0.41.0A
LTKHP132.2197 P18:45:02.00 1.61.0A
GR131Y133.7352 P18:45:00.91 0.31.0A
PLGHL134.6 1 P18:45:00.61 -0.21.0A
OURHT139.4 20 P18:45:01.37 0.01.0A
VLYHL149.4167 P18:45:04.11 1.41.0A
HORTHT161.9351 P18:45:04.65 0.31.0A
GR171Y165.2293 P18:45:06.87 2.01.0A


  Solution details

Event:
    Public ID              nkua2026ijal
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-29
    Time                  18:44:38.47  +/-    0.2 s
    Latitude              39.1610 deg  +/-      2 km
    Longitude             23.4059 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.80 s
    Azimuthal gap              72 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.11  20            
    M         1.84           20 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  92  P       18:44:45.22  -0.9 A  1.0  AOS2 
    ALNA  HL    0.4  92  P       18:44:45.71  -0.7 A  1.0  ALNA 
    GR23  1Y    0.4 201  P       18:44:46.06  -0.7 A  1.0  GR23 
    ACHL  HT    0.4 246  P       18:44:45.94  -0.9 A  1.0  ACHL 
    GR22  1Y    0.5 261  P       18:44:46.96  -1.2 A  1.0  GR22 
    MRKA  HA    0.5 163  P       18:44:47.72  -0.8 A  1.0  MRKA 
    ATAL  HA    0.6 213  P       18:44:49.21  -0.6 A  1.0  ATAL 
    LKR   HL    0.6 212  P       18:44:50.05  -0.6 A  1.0  LKR  
    PSAH  HA    0.6 162  P       18:44:50.90  -0.1 A  1.0  PSAH 
    AXAR  HA    0.7 236  P       18:44:52.90   0.5 A  1.0  AXAR 
    GR26  1Y    0.8 180  P       18:44:53.31  -0.1 A  1.0  GR26 
    PAIG  HT    0.8  15  P       18:44:54.35   0.2 A  1.0  PAIG 
    GR18  1Y    0.8 315  P       18:44:54.08  -0.1 A  1.0  GR18 
    ERTR  HA    0.8 158  P       18:44:53.93  -0.4 A  1.0  ERTR 
    AGG   HT    0.8 261  P       18:44:53.94  -0.9 A  1.0  AGG  
    PLN1  HI    0.8   9  P       18:44:54.21  -0.7 A  1.0  PLN1 
    SKY   HL    0.9 107  P       18:44:56.87   0.5 A  1.0  SKY  
    GR24  1Y    1.1 244  P       18:44:58.92   0.5 A  1.0  GR24 
    TYRN  HT    1.1 302  P       18:44:58.50  -0.0 A  1.0  TYRN 
    MRTH  HA    1.1 158  P       18:45:00.82   1.4 A  1.0  MRTH 
    THL   HL    1.1 291  P       18:45:00.25   0.4 A  1.0  THL  
    LTK   HP    1.2 197  P       18:45:02.00   1.6 A  1.0  LTK  
    GR13  1Y    1.2 352  P       18:45:00.91   0.3 A  1.0  GR13 
    PLG   HL    1.2   1  P       18:45:00.61  -0.2 A  1.0  PLG  
    OUR   HT    1.3  20  P       18:45:01.37  -0.0 A  1.0  OUR  
    VLY   HL    1.3 167  P       18:45:04.11   1.4 A  1.0  VLY  
    HORT  HT    1.5 351  P       18:45:04.65   0.3 A  1.0  HORT 
    GR17  1Y    1.5 293  P       18:45:06.87   2.0 A  1.0  GR17 

26 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  92  MLv     1.81 -0.03   0.588232      
    ALNA  HL    0.4  92  MLv     1.86  0.02   0.585201      
    GR23  1Y    0.4 201  MLv     1.92  0.08   0.581901      
    ACHL  HT    0.4 246  MLv     1.96  0.12   0.636312      
    GR22  1Y    0.5 261  MLv     1.94  0.09   0.373726      
    MRKA  HA    0.5 163  MLv     2.09  0.25   0.462538      
    ATAL  HA    0.6 213  MLv     1.87  0.02   0.181303      
    LKR   HL    0.6 212  MLv     2.08  0.24   0.150319      
    PSAH  HA    0.6 162  MLv     1.82 -0.02   0.149574      
    AXAR  HA    0.7 236  MLv     1.51 -0.33   0.265225      
    GR26  1Y    0.8 180  MLv     1.76 -0.08   0.110007      
    PAIG  HT    0.8  15  MLv     2.02  0.17   0.144543      
    GR18  1Y    0.8 315  MLv     1.97  0.13    0.16684      
    ERTR  HA    0.8 158  MLv     1.67 -0.17   0.0836915      
    AGG   HT    0.8 261  MLv     1.85  0.01   0.0941622      
    PLN1  HI    0.8   9  MLv     2.52  0.68   0.560455      
    SKY   HL    0.9 107  MLv     1.98  0.14    0.24093      
    GR24  1Y    1.1 244  MLv     1.39 -0.45   0.0318044      
    TYRN  HT    1.1 302  MLv     1.72 -0.12   0.0526515      
    MRTH  HA    1.1 158  MLv     1.86  0.02   0.0874437      
    THL   HL    1.1 291  MLv     1.77 -0.07   0.0412442      
    LTK   HP    1.2 197  MLv     1.15 -0.69   0.0588904      
    GR13  1Y    1.2 352  MLv     1.61 -0.24   0.0434081      
    PLG   HL    1.2   1  MLv     1.68 -0.16   0.0514144      
    OUR   HT    1.3  20  MLv     1.78 -0.06   0.0610245      
    VLY   HL    1.3 167  MLv     1.99  0.15   0.0876278