Earthquake Information
 Origin Time
2025-04-19 11:34:53 (GMT)
 Magnitude
M 1.8
 Latitude
36.6820° N
 Longitude
25.6990° E
 Focal Depth
10 km
 # of Arrivals
12
 Location 37.9 km NE of Thira
55.2 km SSE of Naxos
226.1 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT6.1198 P11:34:55.09 -0.31.0A
AMGAHL24.0 46 P11:34:58.09 -0.11.0A
IOSIHA36.9277 P11:34:59.96 -0.21.0A
THERAHL40.3210 P11:35:00.04 -0.71.0A
SNT5HA41.2221 P11:35:01.35 0.51.0A
APEHL46.2340 P11:35:01.57 0.01.0A
ASTAHL59.7104 P11:35:04.26 0.41.0A
SERIHA120.3297 P11:35:14.30 1.21.0A
THNOHC123.6331 P11:35:12.23 -1.31.0A
GR171Y491.3315 P11:36:00.23 0.41.0A


  Solution details

Event:
    Public ID              nkua2025hqfg
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-19
    Time                  11:34:52.69  +/-    0.4 s
    Latitude              36.6820 deg  +/-      3 km
    Longitude             25.6990 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap              94 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.18   7            
    M         1.83            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 198  P       11:34:55.09  -0.3 A  1.0  ANYD 
    AMGA  HL    0.2  46  P       11:34:58.09  -0.1 A  1.0  AMGA 
    IOSI  HA    0.3 277  P       11:34:59.96  -0.2 A  1.0  IOSI 
    THERA HL    0.4 210  P       11:35:00.04  -0.7 A  1.0  THERA
    SANT  HL    0.4 212  P       11:35:03.85   3.1 AX 0.0  SANT 
    SNT5  HA    0.4 221  P       11:35:01.35   0.5 A  1.0  SNT5 
    APE   HL    0.4 340  P       11:35:01.57  -0.0 A  1.0  APE  
    ASTA  HL    0.5 104  P       11:35:04.26   0.4 A  1.0  ASTA 
    SERI  HA    1.1 297  P       11:35:14.30   1.2 A  1.0  SERI 
    THNO  HC    1.1 331  P       11:35:12.23  -1.3 A  1.0  THNO 
    SMG   HL    1.4  41  P       11:35:20.75   3.4 AX 0.0  SMG  
    GR17  1Y    4.4 315  P       11:36:00.23   0.4 A  1.0  GR17 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 198  MLv     2.10  0.27    7.04802      
    AMGA  HL    0.2  46  MLv     1.82 -0.01    1.30392      
    IOSI  HA    0.3 277  MLv     1.61 -0.22   0.384802      
    THERA HL    0.4 210  MLv     1.85  0.02   0.555696      
    SNT5  HA    0.4 221  MLv     1.52 -0.30    0.24827      
    APE   HL    0.4 340  MLv     1.59 -0.24   0.216984      
    ASTA  HL    0.5 104  MLv     1.89  0.06   0.194777      
    SERI  HA    1.1 297  MLv     1.94  0.11   0.109965      
    THNO  HC    1.1 331  MLv     2.22  0.39   0.200621