Earthquake Information
 Origin Time
2025-04-27 16:20:37 (GMT)
 Magnitude
M 2.8
 Latitude
36.6729° N
 Longitude
25.7223° E
 Focal Depth
2 km
 # of Arrivals
31
 Location 38.4 km NE of Thira
57.1 km SSE of Naxos
228.4 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT6.2220 P16:20:36.76 -1.41.0A
AMGAHL23.3 41 P16:20:40.69 -0.41.0A
CMBOHT36.1232 P16:20:43.19 0.01.0A
SNT1HA38.8223 P16:20:43.18 -0.51.0A
IOSIHA39.0278 P16:20:42.73 -1.01.0A
THERAHL40.5213 P16:20:43.05 -0.91.0A
SANTHL41.0215 P16:20:43.35 -0.71.0A
SNT5HA41.8224 P16:20:43.44 -0.71.0A
SAP3HL42.8232 P16:20:43.76 -0.61.0A
AKROHT45.5220 P16:20:46.04 1.21.0A
APEHL47.9338 P16:20:44.13 -1.11.0A
NAX1HI56.8327 P16:20:45.83 -0.91.0A
ASTAHL57.5104 P16:20:46.13 -0.81.0A
CHRIHT65.9224 P16:20:47.79 -0.41.0A
TNSAHL108.4333 P16:20:54.82 -0.51.0A
MIL7HL109.1273 P16:20:54.81 -0.71.0A
SERIHA122.6297 P16:20:57.02 -0.61.0A
THNOHC125.5331 P16:20:57.77 -0.21.0A
NSR2HA128.3 94 P16:20:59.33 0.91.0A
SMGHL151.4 40 P16:21:00.42 -1.31.0A
IDIMN171.2206 P16:21:06.08 1.61.0A
ZKRHL178.9165 P16:21:05.64 0.11.0A
KARYHA189.1323 P16:21:08.05 1.11.0A
IMODHC206.5204 P16:21:10.83 1.61.0A
VLYHL215.2308 P16:21:12.63 2.21.0A
ATHUHA223.7311 P16:21:14.07 2.51.0A
MRTHHA225.3316 P16:21:14.45 2.71.0A
ANKYHL234.8248 P16:21:14.72 1.71.0A
KTHAHL242.3260 P16:21:12.70 -1.21.0A
ERTRHA257.5319 P16:21:14.35 -1.41.0A
LTKHP286.1302 P16:21:18.88 -0.51.0A


  Solution details

Event:
    Public ID              nkua2025ifes
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-27
    Time                  16:20:36.69  +/-    0.2 s
    Latitude              36.6729 deg  +/-      2 km
    Longitude             25.7223 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.20 s
    Azimuthal gap              62 deg

2 Network magnitudes:
    MLv       2.78 +/- 0.16  25            
    M         2.78           25 preferred  

31 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 220  P       16:20:36.76  -1.4 A  1.0  ANYD 
    AMGA  HL    0.2  41  P       16:20:40.69  -0.4 A  1.0  AMGA 
    CMBO  HT    0.3 232  P       16:20:43.19  -0.0 A  1.0  CMBO 
    SNT1  HA    0.3 223  P       16:20:43.18  -0.5 A  1.0  SNT1 
    IOSI  HA    0.4 278  P       16:20:42.73  -1.0 A  1.0  IOSI 
    THERA HL    0.4 213  P       16:20:43.05  -0.9 A  1.0  THERA
    SANT  HL    0.4 215  P       16:20:43.35  -0.7 A  1.0  SANT 
    SNT5  HA    0.4 224  P       16:20:43.44  -0.7 A  1.0  SNT5 
    SAP3  HL    0.4 232  P       16:20:43.76  -0.6 A  1.0  SAP3 
    AKRO  HT    0.4 220  P       16:20:46.04   1.2 A  1.0  AKRO 
    APE   HL    0.4 338  P       16:20:44.13  -1.1 A  1.0  APE  
    NAX1  HI    0.5 327  P       16:20:45.83  -0.9 A  1.0  NAX1 
    ASTA  HL    0.5 104  P       16:20:46.13  -0.8 A  1.0  ASTA 
    CHRI  HT    0.6 224  P       16:20:47.79  -0.4 A  1.0  CHRI 
    TNSA  HL    1.0 333  P       16:20:54.82  -0.5 A  1.0  TNSA 
    MIL7  HL    1.0 273  P       16:20:54.81  -0.7 A  1.0  MIL7 
    SERI  HA    1.1 297  P       16:20:57.02  -0.6 A  1.0  SERI 
    THNO  HC    1.1 331  P       16:20:57.77  -0.2 A  1.0  THNO 
    NSR2  HA    1.2  94  P       16:20:59.33   0.9 A  1.0  NSR2 
    SMG   HL    1.4  40  P       16:21:00.42  -1.3 A  1.0  SMG  
    IDI   MN    1.5 206  P       16:21:06.08   1.6 A  1.0  IDI  
    ZKR   HL    1.6 165  P       16:21:05.64   0.1 A  1.0  ZKR  
    KARY  HA    1.7 323  P       16:21:08.05   1.1 A  1.0  KARY 
    IMOD  HC    1.9 204  P       16:21:10.83   1.6 A  1.0  IMOD 
    VLY   HL    1.9 308  P       16:21:12.63   2.2 A  1.0  VLY  
    ATHU  HA    2.0 311  P       16:21:14.07   2.5 A  1.0  ATHU 
    MRTH  HA    2.0 316  P       16:21:14.45   2.7 A  1.0  MRTH 
    ANKY  HL    2.1 248  P       16:21:14.72   1.7 A  1.0  ANKY 
    KTHA  HL    2.2 260  P       16:21:12.70  -1.2 A  1.0  KTHA 
    ERTR  HA    2.3 319  P       16:21:14.35  -1.4 A  1.0  ERTR 
    LTK   HP    2.6 302  P       16:21:18.88  -0.5 A  1.0  LTK  

31 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 220  MLv     2.96  0.18    51.2985      
    AMGA  HL    0.2  41  MLv     2.97  0.19    19.4809      
    CMBO  HT    0.3 232  MLv     2.72 -0.07    5.16279      
    SNT1  HA    0.3 223  MLv     2.22 -0.56   0.949503      
    IOSI  HA    0.4 278  MLv     2.64 -0.14    3.69853      
    THERA HL    0.4 213  MLv     2.48 -0.30    2.33781      
    SANT  HL    0.4 215  MLv     2.78 -0.00    3.44141      
    SNT5  HA    0.4 224  MLv     2.15 -0.64    1.00538      
    SAP3  HL    0.4 232  MLv     2.38 -0.40    2.72786      
    AKRO  HT    0.4 220  MLv     2.85  0.07    4.13335      
    APE   HL    0.4 338  MLv     2.51 -0.28    1.62947      
    NAX1  HI    0.5 327  MLv     2.64 -0.15    1.30619      
    ASTA  HL    0.5 104  MLv     2.85  0.07    2.01361      
    CHRI  HT    0.6 224  MLv     2.71 -0.07    1.20095      
    TNSA  HL    1.0 333  MLv     2.86  0.08    1.03951      
    MIL7  HL    1.0 273  MLv     3.15  0.37    2.02408      
    SERI  HA    1.1 297  MLv     2.72 -0.07   0.638117      
    THNO  HC    1.1 331  MLv     3.05  0.27    1.33782      
    NSR2  HA    1.2  94  MLv     3.27  0.49    2.12526      
    SMG   HL    1.4  40  MLv     2.64 -0.14   0.382039      
    IDI   MN    1.5 206  MLv     2.62 -0.17   0.288117      
    ZKR   HL    1.6 165  MLv     2.64 -0.15   0.277034      
    KARY  HA    1.7 323  MLv     2.84  0.06   0.395769      
    IMOD  HC    1.9 204  MLv     2.90  0.11   0.367202      
    VLY   HL    1.9 308  MLv     3.10  0.32   0.531815      
    ATHU  HA    2.0 311  MLv     3.08  0.30   0.285169      
    MRTH  HA    2.0 316  MLv     2.94  0.16   0.329047      
    ANKY  HL    2.1 248  MLv     2.83  0.05   0.227189      
    KTHA  HL    2.2 260  MLv     2.84  0.05   0.212187      
    ERTR  HA    2.3 319  MLv     3.04  0.25   0.282159      
    LTK   HP    2.6 302  MLv     2.34 -0.45   0.154224