Earthquake Information
 Origin Time
2025-05-05 17:52:23 (GMT)
 Magnitude
M 1.9
 Latitude
40.3173° N
 Longitude
24.0933° E
 Focal Depth
4 km
 # of Arrivals
14
 Location 15.3 km WNW of Kariai
55.9 km E of Poliyiros
261.4 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT9.6280 P17:52:25.36 0.11.0A
HMT1HT14.6117 P17:52:25.80 -0.21.0A
GR091Y51.3318 P17:52:32.27 0.21.0A
PAIGHT55.2220 P17:52:32.78 0.01.0A
PLGHL55.4277 P17:52:32.79 0.01.0A
KOKKHT56.2352 P17:52:32.78 -0.11.0A
KAVAHT83.1 25 P17:52:37.40 0.01.0A
SOHHT83.8312 P17:52:37.79 0.31.0A
HORTHT89.7291 P17:52:38.17 -0.31.0A
LIAHL103.6116 P17:52:41.01 0.21.0A
GR041Y104.1 45 P17:52:41.18 0.31.0A
GR031Y114.0 35 P17:52:42.63 0.21.0A
PRASHL121.4 18 P17:52:43.11 -0.41.0A


  Solution details

Event:
    Public ID              nkua2025itxt
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-05-05
    Time                  17:52:22.89  +/-    0.6 s
    Latitude              40.3173 deg  +/-      3 km
    Longitude             24.0933 deg  +/-      3 km
    Depth                       4 km   +/-    8 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.22 s
    Azimuthal gap             103 deg

2 Network magnitudes:
    MLv       1.94 +/- 0.18   9            
    M         1.94            9 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 280  P       17:52:25.36   0.1 A  1.0  OUR  
    HMT1  HT    0.1 117  P       17:52:25.80  -0.2 A  1.0  HMT1 
    GR09  1Y    0.5 318  P       17:52:32.27   0.2 A  1.0  GR09 
    PAIG  HT    0.5 220  P       17:52:32.78   0.0 A  1.0  PAIG 
    PLG   HL    0.5 277  P       17:52:32.79  -0.0 A  1.0  PLG  
    KOKK  HT    0.5 352  P       17:52:32.78  -0.1 A  1.0  KOKK 
    KAVA  HT    0.8  25  P       17:52:37.40  -0.0 A  1.0  KAVA 
    SOH   HT    0.8 312  P       17:52:37.79   0.3 A  1.0  SOH  
    HORT  HT    0.8 291  P       17:52:38.17  -0.3 A  1.0  HORT 
    LIA   HL    0.9 116  P       17:52:41.01   0.2 A  1.0  LIA  
    GR04  1Y    0.9  45  P       17:52:41.18   0.3 A  1.0  GR04 
    GR03  1Y    1.0  35  P       17:52:42.63   0.2 A  1.0  GR03 
    PRAS  HL    1.1  18  P       17:52:43.11  -0.4 A  1.0  PRAS 
    NESN  HT    1.3 244  P       17:52:43.51  -3.8 AX 0.0  NESN 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 280  MLv     2.02  0.08     4.6932      
    HMT1  HT    0.1 117  MLv     2.43  0.49    9.21276      
    GR09  1Y    0.5 318  MLv     2.16  0.22   0.603756      
    PAIG  HT    0.5 220  MLv     1.76 -0.18   0.147894      
    PLG   HL    0.5 277  MLv     2.13  0.19   0.448768      
    KOKK  HT    0.5 352  MLv     1.71 -0.23   0.161885      
    KAVA  HT    0.8  25  MLv     1.73 -0.22   0.213249      
    SOH   HT    0.8 312  MLv     1.97  0.02   0.177008      
    HORT  HT    0.8 291  MLv     1.83 -0.11   0.0821622      
    LIA   HL    0.9 116  MLv     1.52 -0.42   0.101515      
    GR04  1Y    0.9  45  MLv     2.16  0.22   0.217501