Earthquake Information
 Origin Time
2026-04-28 13:11:36 (GMT)
 Magnitude
M 3.3
 Latitude
39.1862° N
 Longitude
23.4028° E
 Focal Depth
2 km
 # of Arrivals
64
 Location 7.3 km WNW of Skiathos
44.2 km ESE of Volos
136.8 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT38.2 96 P13:11:42.72 0.21.0A
ALNAHL40.0 96 P13:11:43.07 0.21.0A
ACHLHT43.2243 P13:11:42.74 -0.61.0A
GR231Y44.7200 P13:11:43.07 -0.51.0A
ATALHA64.0211 P13:11:46.12 -0.71.0A
LKRHL69.2210 P13:11:46.87 -0.91.0A
PSAHHA71.8163 P13:11:47.87 -0.31.0A
AXARHA79.5234 P13:11:49.58 0.11.0A
PAIGHT86.7 16 P13:11:51.81 1.21.0A
GR181Y87.2314 P13:11:50.79 0.01.0A
GR261Y87.4180 P13:11:50.02 -0.81.0A
ERTRHA92.8159 P13:11:51.11 -0.61.0A
AGGHT93.9259 P13:11:51.10 -0.81.0A
THIVHA98.8184 P13:11:52.98 0.31.0A
AMPEHA99.1187 P13:11:52.50 -0.21.0A
SKYHL104.5108 P13:11:53.95 0.21.0A
PRDMHA111.7206 P13:11:53.60 -1.31.0A
ANTKHA113.2216 P13:11:53.91 -1.21.0A
TYRNHT116.2301 P13:11:55.43 -0.11.0A
MDRAHA125.3177 P13:11:57.00 0.11.0A
THLHL126.5290 P13:11:56.55 -0.61.0A
ALIOHA126.8169 P13:11:56.77 -0.31.0A
MRTHHA127.2158 P13:11:57.18 0.01.0A
GR131Y130.9352 P13:11:57.96 0.31.0A
PLGHL131.8 2 P13:11:57.89 0.01.0A
LTKHP134.8196 P13:11:58.56 0.31.0A
OURHT136.9 21 P13:11:58.73 0.21.0A
ATHHL137.6168 P13:11:59.26 0.61.0A
LOUTHA138.4196 P13:11:58.33 -0.41.0A
HMT1HT139.4 31 P13:11:58.87 0.01.0A
ATHUHA139.6166 P13:11:59.54 0.61.0A
EFSAHL141.9 73 P13:12:01.27 1.91.0A
PSARCL142.7229 P13:11:59.02 -0.41.0A
THALHA143.2207 P13:12:00.97 1.51.0A
PYRGCL147.9235 P13:12:00.08 -0.11.0A
ACORHA151.4198 P13:12:01.67 1.11.0A
VLYHL152.2167 P13:12:01.17 0.41.0A
KARYHA156.7145 P13:12:02.37 1.01.0A
GR161Y157.4308 P13:12:02.41 0.91.0A
HORTHT159.1351 P13:12:02.14 0.41.0A
GR171Y163.9292 P13:12:03.54 1.11.0A
THEHT165.1347 P13:12:03.65 1.11.0A
KLVHL167.3221 P13:12:04.56 1.71.0A
EPIDHA176.5188 P13:12:03.66 -0.51.0A
MET1HL178.8180 P13:12:05.35 0.91.0A
GR111Y181.1326 P13:12:06.20 1.41.0A
SOHHT181.8359 P13:12:04.78 -0.11.0A
KOKKHT188.4 15 P13:12:05.08 -0.71.0A
GR301Y198.6202 P13:12:07.89 0.71.0A
KVLAHL211.9 23 P13:12:07.62 -1.31.0A
SRSHT214.3 4 P13:12:08.81 -0.51.0A
GRGHT214.4337 P13:12:09.55 0.31.0A
VLXHP220.8204 P13:12:10.01 -0.11.0A
KAVAHT222.1 25 P13:12:08.81 -1.51.0A
GR021Y228.7 16 P13:12:10.38 -0.71.0A
GR011Y233.6358 P13:12:11.57 -0.11.0A
GR321Y249.4189 P13:12:12.54 -1.11.0A
AMPKHT251.4 92 P13:12:13.56 -0.51.0A
GR031Y251.9 29 P13:12:12.77 -1.21.0A
PRASHL259.8 22 P13:12:13.75 -1.21.0A
MMBBS264.1 6 P13:12:15.35 -0.11.0A
GR331Y285.4200 P13:12:19.57 1.51.0A
KKBBS296.2356 P13:12:19.50 0.11.0A
APEHL299.3141 P13:12:19.21 -0.71.0A


  Solution details

Event:
    Public ID              nkua2026igtz
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-28
    Time                  13:11:35.64  +/-    0.1 s
    Latitude              39.1862 deg  +/-      1 km
    Longitude             23.4028 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.80 s
    Azimuthal gap              42 deg

2 Network magnitudes:
    MLv       3.27 +/- 0.10  46            
    M         3.27           46 preferred  

64 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  96  P       13:11:42.72   0.2 A  1.0  AOS2 
    ALNA  HL    0.4  96  P       13:11:43.07   0.2 A  1.0  ALNA 
    ACHL  HT    0.4 243  P       13:11:42.74  -0.6 A  1.0  ACHL 
    GR23  1Y    0.4 200  P       13:11:43.07  -0.5 A  1.0  GR23 
    ATAL  HA    0.6 211  P       13:11:46.12  -0.7 A  1.0  ATAL 
    LKR   HL    0.6 210  P       13:11:46.87  -0.9 A  1.0  LKR  
    PSAH  HA    0.6 163  P       13:11:47.87  -0.3 A  1.0  PSAH 
    AXAR  HA    0.7 234  P       13:11:49.58   0.1 A  1.0  AXAR 
    PAIG  HT    0.8  16  P       13:11:51.81   1.2 A  1.0  PAIG 
    GR18  1Y    0.8 314  P       13:11:50.79   0.0 A  1.0  GR18 
    GR26  1Y    0.8 180  P       13:11:50.02  -0.8 A  1.0  GR26 
    ERTR  HA    0.8 159  P       13:11:51.11  -0.6 A  1.0  ERTR 
    AGG   HT    0.8 259  P       13:11:51.10  -0.8 A  1.0  AGG  
    THIV  HA    0.9 184  P       13:11:52.98   0.3 A  1.0  THIV 
    AMPE  HA    0.9 187  P       13:11:52.50  -0.2 A  1.0  AMPE 
    SKY   HL    0.9 108  P       13:11:53.95   0.2 A  1.0  SKY  
    PRDM  HA    1.0 206  P       13:11:53.60  -1.3 A  1.0  PRDM 
    ANTK  HA    1.0 216  P       13:11:53.91  -1.2 A  1.0  ANTK 
    TYRN  HT    1.0 301  P       13:11:55.43  -0.1 A  1.0  TYRN 
    MDRA  HA    1.1 177  P       13:11:57.00   0.1 A  1.0  MDRA 
    THL   HL    1.1 290  P       13:11:56.55  -0.6 A  1.0  THL  
    ALIO  HA    1.1 169  P       13:11:56.77  -0.3 A  1.0  ALIO 
    MRTH  HA    1.1 158  P       13:11:57.18   0.0 A  1.0  MRTH 
    GR13  1Y    1.2 352  P       13:11:57.96   0.3 A  1.0  GR13 
    PLG   HL    1.2   2  P       13:11:57.89   0.0 A  1.0  PLG  
    LTK   HP    1.2 196  P       13:11:58.56   0.3 A  1.0  LTK  
    OUR   HT    1.2  21  P       13:11:58.73   0.2 A  1.0  OUR  
    ATH   HL    1.2 168  P       13:11:59.26   0.6 A  1.0  ATH  
    LOUT  HA    1.2 196  P       13:11:58.33  -0.4 A  1.0  LOUT 
    HMT1  HT    1.3  31  P       13:11:58.87  -0.0 A  1.0  HMT1 
    ATHU  HA    1.3 166  P       13:11:59.54   0.6 A  1.0  ATHU 
    EFSA  HL    1.3  73  P       13:12:01.27   1.9 A  1.0  EFSA 
    PSAR  CL    1.3 229  P       13:11:59.02  -0.4 A  1.0  PSAR 
    THAL  HA    1.3 207  P       13:12:00.97   1.5 A  1.0  THAL 
    PYRG  CL    1.3 235  P       13:12:00.08  -0.1 A  1.0  PYRG 
    ACOR  HA    1.4 198  P       13:12:01.67   1.1 A  1.0  ACOR 
    VLY   HL    1.4 167  P       13:12:01.17   0.4 A  1.0  VLY  
    KARY  HA    1.4 145  P       13:12:02.37   1.0 A  1.0  KARY 
    GR16  1Y    1.4 308  P       13:12:02.41   0.9 A  1.0  GR16 
    HORT  HT    1.4 351  P       13:12:02.14   0.4 A  1.0  HORT 
    GR17  1Y    1.5 292  P       13:12:03.54   1.1 A  1.0  GR17 
    THE   HT    1.5 347  P       13:12:03.65   1.1 A  1.0  THE  
    KLV   HL    1.5 221  P       13:12:04.56   1.7 A  1.0  KLV  
    EPID  HA    1.6 188  P       13:12:03.66  -0.5 A  1.0  EPID 
    MET1  HL    1.6 180  P       13:12:05.35   0.9 A  1.0  MET1 
    GR11  1Y    1.6 326  P       13:12:06.20   1.4 A  1.0  GR11 
    SOH   HT    1.6 359  P       13:12:04.78  -0.1 A  1.0  SOH  
    KOKK  HT    1.7  15  P       13:12:05.08  -0.7 A  1.0  KOKK 
    GR30  1Y    1.8 202  P       13:12:07.89   0.7 A  1.0  GR30 
    KVLA  HL    1.9  23  P       13:12:07.62  -1.3 A  1.0  KVLA 
    GRG   HT    1.9 337  P       13:12:09.55   0.3 A  1.0  GRG  
    SRS   HT    1.9   4  P       13:12:08.81  -0.5 A  1.0  SRS  
    VLX   HP    2.0 204  P       13:12:10.01  -0.1 A  1.0  VLX  
    KAVA  HT    2.0  25  P       13:12:08.81  -1.5 A  1.0  KAVA 
    GR02  1Y    2.1  16  P       13:12:10.38  -0.7 A  1.0  GR02 
    GR01  1Y    2.1 358  P       13:12:11.57  -0.1 A  1.0  GR01 
    GR32  1Y    2.2 189  P       13:12:12.54  -1.1 A  1.0  GR32 
    AMPK  HT    2.3  92  P       13:12:13.56  -0.5 A  1.0  AMPK 
    GR03  1Y    2.3  29  P       13:12:12.77  -1.2 A  1.0  GR03 
    PRAS  HL    2.3  22  P       13:12:13.75  -1.2 A  1.0  PRAS 
    MMB   BS    2.4   6  P       13:12:15.35  -0.1 A  1.0  MMB  
    GR33  1Y    2.6 200  P       13:12:19.57   1.5 A  1.0  GR33 
    KKB   BS    2.7 356  P       13:12:19.50   0.1 A  1.0  KKB  
    APE   HL    2.7 141  P       13:12:19.21  -0.7 A  1.0  APE  

60 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  96  MLv     3.37  0.10    20.5762      
    ALNA  HL    0.4  96  MLv     3.28  0.01    14.9637      
    ACHL  HT    0.4 243  MLv     3.41  0.14    17.0929      
    GR23  1Y    0.4 200  MLv     3.49  0.22    18.9227      
    ATAL  HA    0.6 211  MLv     3.20 -0.07      3.801      
    LKR   HL    0.6 210  MLv     3.55  0.28    4.31981      
    PSAH  HA    0.6 163  MLv     3.31  0.04    4.44399      
    AXAR  HA    0.7 234  MLv     3.03 -0.24     8.5701      
    PAIG  HT    0.8  16  MLv     3.57  0.30    5.31527      
    GR18  1Y    0.8 314  MLv     3.48  0.21    5.59849      
    GR26  1Y    0.8 180  MLv     3.26 -0.01    3.36006      
    ERTR  HA    0.8 159  MLv     3.26 -0.01    3.15733      
    AGG   HT    0.8 259  MLv     3.43  0.15    3.51534      
    THIV  HA    0.9 184  MLv     3.63  0.36    6.83328      
    AMPE  HA    0.9 187  MLv     3.42  0.15    4.17771      
    SKY   HL    0.9 108  MLv     3.18 -0.09    3.81538      
    PRDM  HA    1.0 206  MLv     3.10 -0.17    1.73717      
    ANTK  HA    1.0 216  MLv     3.09 -0.18    1.67253      
    TYRN  HT    1.0 301  MLv     3.35  0.07     2.2627      
    MDRA  HA    1.1 177  MLv     3.33  0.06    2.53376      
    THL   HL    1.1 290  MLv     3.35  0.08    1.57262      
    ALIO  HA    1.1 169  MLv     3.28  0.01    2.20083      
    MRTH  HA    1.1 158  MLv     3.58  0.31    4.38301      
    GR13  1Y    1.2 352  MLv     3.17 -0.10    1.62906      
    PLG   HL    1.2   2  MLv     3.25 -0.02    1.96887      
    LTK   HP    1.2 196  MLv     2.80 -0.47    2.56399      
    OUR   HT    1.2  21  MLv     3.30  0.03    2.08349      
    ATH   HL    1.2 168  MLv     3.28  0.01    1.94456      
    LOUT  HA    1.2 196  MLv     3.49  0.22    3.14546      
    HMT1  HT    1.3  31  MLv     3.21 -0.06    1.62589      
    ATHU  HA    1.3 166  MLv     3.26 -0.02    1.11563      
    EFSA  HL    1.3  73  MLv     3.20 -0.07    1.56742      
    PSAR  CL    1.3 229  MLv     2.49 -0.78   0.299421      
    THAL  HA    1.3 207  MLv     3.03 -0.24    1.82887      
    PYRG  CL    1.3 235  MLv     2.79 -0.48   0.354388      
    ACOR  HA    1.4 198  MLv     3.01 -0.26   0.908284      
    VLY   HL    1.4 167  MLv     3.63  0.36    3.72571      
    KARY  HA    1.4 145  MLv     3.57  0.29    3.03858      
    GR16  1Y    1.4 308  MLv     3.23 -0.04    1.38018      
    HORT  HT    1.4 351  MLv     3.26 -0.01    0.99818      
    GR17  1Y    1.5 292  MLv     3.35  0.08    1.72115      
    THE   HT    1.5 347  MLv     3.22 -0.05   0.827172      
    KLV   HL    1.5 221  MLv     3.45  0.18    1.56368      
    EPID  HA    1.6 188  MLv     3.28  0.01    1.25009      
    MET1  HL    1.6 180  MLv     3.13 -0.14   0.871511      
    GR11  1Y    1.6 326  MLv     3.39  0.12    1.53258      
    SOH   HT    1.6 359  MLv     3.16 -0.11   0.896794      
    KOKK  HT    1.7  15  MLv     3.15 -0.12   0.811754      
    GR30  1Y    1.8 202  MLv     3.15 -0.12   0.720161      
    KVLA  HL    1.9  23  MLv     3.36  0.09    1.00114      
    GRG   HT    1.9 337  MLv     3.28  0.01   0.803755      
    SRS   HT    1.9   4  MLv     3.24 -0.03   0.525088      
    VLX   HP    2.0 204  MLv     2.85 -0.42   0.279253      
    KAVA  HT    2.0  25  MLv     2.90 -0.37   0.645403      
    GR02  1Y    2.1  16  MLv     3.22 -0.05   0.596293      
    GR01  1Y    2.1 358  MLv     3.22 -0.05   0.569118      
    GR32  1Y    2.2 189  MLv     3.25 -0.02   0.507742      
    AMPK  HT    2.3  92  MLv     3.17 -0.10   0.409745      
    GR03  1Y    2.3  29  MLv     3.30  0.03   0.548686      
    PRAS  HL    2.3  22  MLv     3.36  0.09   0.573619