Earthquake Information
 Origin Time
2025-05-20 21:49:07 (GMT)
 Magnitude
M 1.8
 Latitude
37.0405° N
 Longitude
21.3206° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 41.9 km NW of Methoni
70.4 km W of Kalamata
237.2 km WSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYL1HI36.1113 P21:49:14.54 -0.11.0A
PYLHP40.8113 P21:49:15.05 -0.31.0A
ITMHL55.8 74 P21:49:17.17 -0.61.0A
AMTHP64.6 32 P21:49:18.89 -0.21.0A
GR331Y95.3109 P21:49:23.52 -0.41.0A
VLXHP100.7 68 P21:49:24.92 0.11.0A
GR311Y106.6 90 P21:49:25.94 0.21.0A
DROHP107.1 19 P21:49:25.96 0.21.0A
KLVHL133.4 33 P21:49:29.81 0.41.0A
GURHP134.3 42 P21:49:29.64 0.11.0A
GR321Y148.3 93 P21:49:31.89 0.41.0A
ITHCHT169.3339 P21:49:33.86 -0.31.0A
KTHAHL178.1119 P21:49:36.08 0.71.0A


  Solution details

Event:
    Public ID              nkua2025jvqc
    Description
      region name: Southern Greece
Origin:
    Date                   2025-05-20
    Time                  21:49:07.30  +/-    0.9 s
    Latitude              37.0405 deg  +/-      5 km
    Longitude             21.3206 deg  +/-      7 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.36 s
    Azimuthal gap             220 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.18  11            
    M         1.79           11 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYL1  HI    0.3 113  P       21:49:14.54  -0.1 A  1.0  PYL1 
    PYL   HP    0.4 113  P       21:49:15.05  -0.3 A  1.0  PYL  
    ITM   HL    0.5  74  P       21:49:17.17  -0.6 A  1.0  ITM  
    AMT   HP    0.6  32  P       21:49:18.89  -0.2 A  1.0  AMT  
    GR33  1Y    0.9 109  P       21:49:23.52  -0.4 A  1.0  GR33 
    VLX   HP    0.9  68  P       21:49:24.92   0.1 A  1.0  VLX  
    GR31  1Y    1.0  90  P       21:49:25.94   0.2 A  1.0  GR31 
    DRO   HP    1.0  19  P       21:49:25.96   0.2 A  1.0  DRO  
    KLV   HL    1.2  33  P       21:49:29.81   0.4 A  1.0  KLV  
    GUR   HP    1.2  42  P       21:49:29.64   0.1 A  1.0  GUR  
    GR32  1Y    1.3  93  P       21:49:31.89   0.4 A  1.0  GR32 
    ITHC  HT    1.5 339  P       21:49:33.86  -0.3 A  1.0  ITHC 
    KTHA  HL    1.6 119  P       21:49:36.08   0.7 A  1.0  KTHA 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYL1  HI    0.3 113  MLv     1.72 -0.07   0.524276      
    PYL   HP    0.4 113  MLv     1.80  0.01    0.18906      
    ITM   HL    0.5  74  MLv     1.86  0.07    0.23171      
    AMT   HP    0.6  32  MLv     2.00  0.21   0.239981      
    GR33  1Y    0.9 109  MLv     1.68 -0.11   0.0806439      
    VLX   HP    0.9  68  MLv     1.37 -0.42   0.036711      
    GR31  1Y    1.0  90  MLv     1.76 -0.03   0.0853083      
    DRO   HP    1.0  19  MLv     1.40 -0.39    0.07697      
    KLV   HL    1.2  33  MLv     1.75 -0.04   0.0458178      
    GUR   HP    1.2  42  MLv     1.69 -0.09   0.0529232      
    GR32  1Y    1.3  93  MLv     1.76 -0.03   0.0520366      
    ITHC  HT    1.5 339  MLv     2.63  0.85     0.3082      
    KTHA  HL    1.6 119  MLv     2.39  0.60   0.158832