Earthquake Information
 Origin Time
 2025-05-18 18:53:15 (GMT)
 Magnitude
 M 1.6
 Latitude
 37.4039° N
 Longitude
 22.4688° E
 Focal Depth
 21 km
 # of Arrivals
 11
 Location 14.1 km SE of Tripolis
34.8 km WSW of Nafplio
128.6 km WSW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ITMHL54.2243 P18:53:26.65 0.31.0A
GURHP60.2349 P18:53:27.32 0.21.0A
KLVHL76.5339 P18:53:27.30 -2.01.0A
AIOACL94.9338 P18:53:32.72 0.91.0A
LAKAHA102.5335 P18:53:34.98 2.21.0A
KALEHA113.5345 P18:53:33.50 -0.81.0A
ANXHP140.7340 P18:53:36.75 -1.01.0A
ANYDHT297.6106 P18:53:57.61 0.21.0A
ANAFHL316.1111 P18:54:01.07 1.41.0A
IACMHL329.7134 P18:53:59.67 -1.61.0A


  Solution details 

Event:
    Public ID              nkua2025jrth
    Description
      region name: Southern Greece
Origin:
    Date                   2025-05-18
    Time                  18:53:15.42  +/-    0.5 s
    Latitude              37.4039 deg  +/-      4 km
    Longitude             22.4688 deg  +/-      7 km
    Depth                      21 km   +/-    9 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.26 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       1.58 +/- 0.17   6            
    M         1.58            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ITM   HL    0.5 243  P       18:53:26.65   0.3 A  1.0  ITM  
    GUR   HP    0.5 349  P       18:53:27.32   0.2 A  1.0  GUR  
    KLV   HL    0.7 339  P       18:53:27.30  -2.0 A  1.0  KLV  
    AIOA  CL    0.9 338  P       18:53:32.72   0.9 A  1.0  AIOA 
    LAKA  HA    0.9 335  P       18:53:34.98   2.2 A  1.0  LAKA 
    KALE  HA    1.0 345  P       18:53:33.50  -0.8 A  1.0  KALE 
    ANX   HP    1.3 340  P       18:53:36.75  -1.0 A  1.0  ANX  
    ANYD  HT    2.7 106  P       18:53:57.61   0.2 A  1.0  ANYD 
    AMGA  HL    2.8 101  P       18:54:02.37   3.4 AX 0.0  AMGA 
    ANAF  HL    2.8 111  P       18:54:01.07   1.4 A  1.0  ANAF 
    IACM  HL    3.0 134  P       18:53:59.67  -1.6 A  1.0  IACM 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ITM   HL    0.5 243  MLv     1.46 -0.12   0.102327      
    GUR   HP    0.5 349  MLv     1.63  0.05   0.106531      
    KLV   HL    0.7 339  MLv     1.69  0.11   0.0772616      
    AIOA  CL    0.9 338  MLv     1.15 -0.43   0.00606332      
    LAKA  HA    0.9 335  MLv     1.58  0.00   0.0589703      
    KALE  HA    1.0 345  MLv     1.87  0.29   0.100351