Earthquake Information
 Origin Time
2025-08-09 12:27:25 (GMT)
 Magnitude
M 1.9
 Latitude
40.2475° N
 Longitude
24.2147° E
 Focal Depth
10 km
 # of Arrivals
14
 Location 3.0 km W of Kariai
67.3 km ESE of Poliyiros
255.2 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT3.0 67 P12:27:24.26 -3.31.0A
OURHT22.0295 P12:27:29.93 -0.61.0A
PAIGHT57.4233 P12:27:36.24 0.21.0A
THASHT58.5 47 P12:27:36.72 0.51.0A
GR091Y64.0316 P12:27:38.12 1.01.0A
KOKKHT66.0344 P12:27:38.03 0.61.0A
PLGHL66.8282 P12:27:37.13 -0.41.0A
KAVAHT86.7 17 P12:27:41.45 0.81.0A
HORTHT102.1293 P12:27:43.02 -0.11.0A
GR041Y103.2 38 P12:27:44.60 1.41.0A
SRSHT109.5332 P12:27:42.67 -1.51.0A
PRASHL126.1 13 P12:27:47.54 1.01.0A
CHRIHT453.0169 P12:28:27.97 0.41.0A


  Solution details

Event:
    Public ID              nkua2025pmxi
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-08-09
    Time                  12:27:25.37  +/-    0.4 s
    Latitude              40.2475 deg  +/-      3 km
    Longitude             24.2147 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.21 s
    Azimuthal gap             102 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.15  10            
    M         1.87           10 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.0  67  P       12:27:24.26  -3.3 A  1.0  HMT1 
    OUR   HT    0.2 295  P       12:27:29.93  -0.6 A  1.0  OUR  
    PAIG  HT    0.5 233  P       12:27:36.24   0.2 A  1.0  PAIG 
    THAS  HT    0.5  47  P       12:27:36.72   0.5 A  1.0  THAS 
    GR09  1Y    0.6 316  P       12:27:38.12   1.0 A  1.0  GR09 
    KOKK  HT    0.6 344  P       12:27:38.03   0.6 A  1.0  KOKK 
    PLG   HL    0.6 282  P       12:27:37.13  -0.4 A  1.0  PLG  
    KAVA  HT    0.8  17  P       12:27:41.45   0.8 A  1.0  KAVA 
    HORT  HT    0.9 293  P       12:27:43.02  -0.1 A  1.0  HORT 
    GR04  1Y    0.9  38  P       12:27:44.60   1.4 A  1.0  GR04 
    SRS   HT    1.0 332  P       12:27:42.67  -1.5 A  1.0  SRS  
    PRAS  HL    1.1  13  P       12:27:47.54   1.0 A  1.0  PRAS 
    CHRI  HT    4.1 169  P       12:28:27.97   0.4 A  1.0  CHRI 
    ARG   HL    5.1 142  P       12:28:40.59  -0.8 AX 0.0  ARG  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.0  67  MLv     2.00  0.13    6.64494      
    OUR   HT    0.2 295  MLv     1.59 -0.28   0.860457      
    PAIG  HT    0.5 233  MLv     1.76 -0.10   0.131467      
    THAS  HT    0.5  47  MLv     2.22  0.35   0.454506      
    GR09  1Y    0.6 316  MLv     2.09  0.22   0.294873      
    KOKK  HT    0.6 344  MLv     1.92  0.05   0.195628      
    PLG   HL    0.6 282  MLv     1.94  0.08   0.204541      
    KAVA  HT    0.8  17  MLv     1.61 -0.25   0.158139      
    HORT  HT    0.9 293  MLv     1.84 -0.03   0.0719168      
    GR04  1Y    0.9  38  MLv     2.06  0.19   0.176038      
    SRS   HT    1.0 332  MLv     1.77 -0.09   0.0601748      
    PRAS  HL    1.1  13  MLv     1.64 -0.22   0.0518774