Earthquake Information
 Origin Time
2024-07-20 23:54:37 (GMT)
 Magnitude
M 1.9
 Latitude
40.2536° N
 Longitude
24.1027° E
 Focal Depth
10 km
 # of Arrivals
16
 Location 12.5 km W of Kariai
57.9 km ESE of Poliyiros
254.4 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT13.6310 P23:54:40.17 -0.61.0A
PAIGHT50.6226 P23:54:46.80 0.31.0A
GR091Y57.3322 P23:54:47.19 -0.41.0A
PLGHL57.4284 P23:54:47.48 -0.11.0A
KOKKHT63.3352 P23:54:47.90 -0.61.0A
THASHT65.3 53 P23:54:47.94 -0.91.0A
GR131Y78.5278 P23:54:50.91 0.01.0A
SOHHT89.2315 P23:54:52.68 0.11.0A
HORTHT93.1295 P23:54:53.31 0.11.0A
GR021Y100.9 3 P23:54:55.14 0.81.0A
GR041Y108.7 42 P23:54:55.42 -0.21.0A
GR031Y119.4 33 P23:54:57.65 0.51.0A
NVRHL123.4351 P23:54:57.80 0.21.0A
PRASHL127.9 17 P23:54:58.57 0.31.0A
MMBBS146.9348 P23:55:01.23 0.41.0A
GR141Y302.4264 P23:55:20.51 -0.21.0A


  Solution details

Event:
    Public ID              nkua2024ofbl
    Description
      region name: Aegean Sea
Origin:
    Date                   2024-07-20
    Time                  23:54:36.87  +/-    0.5 s
    Latitude              40.2536 deg  +/-      4 km
    Longitude             24.1027 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.43 s
    Azimuthal gap             173 deg

2 Network magnitudes:
    MLv       1.93 +/- 0.25  12            
    M         1.93           12 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 310  P       23:54:40.17  -0.6 A  1.0  OUR  
    PAIG  HT    0.5 226  P       23:54:46.80   0.3 A  1.0  PAIG 
    GR09  1Y    0.5 322  P       23:54:47.19  -0.4 A  1.0  GR09 
    PLG   HL    0.5 284  P       23:54:47.48  -0.1 A  1.0  PLG  
    KOKK  HT    0.6 352  P       23:54:47.90  -0.6 A  1.0  KOKK 
    THAS  HT    0.6  53  P       23:54:47.94  -0.9 A  1.0  THAS 
    GR13  1Y    0.7 278  P       23:54:50.91   0.0 A  1.0  GR13 
    SOH   HT    0.8 315  P       23:54:52.68   0.1 A  1.0  SOH  
    HORT  HT    0.8 295  P       23:54:53.31   0.1 A  1.0  HORT 
    GR02  1Y    0.9   3  P       23:54:55.14   0.8 A  1.0  GR02 
    GR04  1Y    1.0  42  P       23:54:55.42  -0.2 A  1.0  GR04 
    GR03  1Y    1.1  33  P       23:54:57.65   0.5 A  1.0  GR03 
    NVR   HL    1.1 351  P       23:54:57.80   0.2 A  1.0  NVR  
    PRAS  HL    1.1  17  P       23:54:58.57   0.3 A  1.0  PRAS 
    MMB   BS    1.3 348  P       23:55:01.23   0.4 A  1.0  MMB  
    GR14  1Y    2.7 264  P       23:55:20.51  -0.2 A  1.0  GR14 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 310  MLv     1.80 -0.14    2.27645      
    PAIG  HT    0.5 226  MLv     1.65 -0.28   0.149821      
    GR09  1Y    0.5 322  MLv     2.47  0.54   0.871831      
    PLG   HL    0.5 284  MLv     2.21  0.28    0.47635      
    KOKK  HT    0.6 352  MLv     1.96  0.03   0.221096      
    THAS  HT    0.6  53  MLv     2.30  0.37   0.471527      
    GR13  1Y    0.7 278  MLv     1.40 -0.53   0.0512652      
    SOH   HT    0.8 315  MLv     1.99  0.05   0.173825      
    HORT  HT    0.8 295  MLv     1.81 -0.12   0.074899      
    GR02  1Y    0.9   3  MLv     1.70 -0.24   0.0781044      
    GR04  1Y    1.0  42  MLv     2.34  0.41   0.313314      
    GR03  1Y    1.1  33  MLv     1.81 -0.12   0.0823816      
    NVR   HL    1.1 351  MLv     1.59 -0.34   0.0352387      
    PRAS  HL    1.1  17  MLv     2.05  0.11   0.128483      
    MMB   BS    1.3 348  MLv     1.54 -0.39   0.0320695      
    GR14  1Y    2.7 264  MLv     2.35  0.42   0.0345957