Earthquake Information
 Origin Time
 2025-05-20 21:32:01 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.0812° N
 Longitude
 21.4693° E
 Focal Depth
 7 km
 # of Arrivals
 19
 Location 35.9 km NW of Methoni
57.4 km W of Kalamata
223.4 km WSW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYL1HI27.3133 P21:32:06.66 -0.21.0A
PYLHP31.8130 P21:32:07.15 -0.51.0A
ITMHL41.8 75 P21:32:09.37 0.11.0A
STRFHT44.2295 P21:32:10.46 0.81.0A
AMTHP54.5 23 P21:32:10.98 -0.31.0A
GR331Y84.6115 P21:32:15.57 -0.61.0A
VLXHP86.7 68 P21:32:17.06 0.61.0A
LTHKHP89.5322 P21:32:15.36 -1.51.0A
GR311Y93.5 93 P21:32:17.90 0.31.0A
GR281Y94.5342 P21:32:17.00 -0.71.0A
DROHP99.2 12 P21:32:17.90 -0.51.0A
RLSHL108.4360 P21:32:21.21 1.31.0A
GR301Y109.6 63 P21:32:20.68 0.51.0A
GURHP122.4 39 P21:32:21.48 -0.51.0A
KLVHL122.7 29 P21:32:21.86 -0.11.0A
GR321Y135.4 95 P21:32:23.97 0.21.0A
VLIHL137.4107 P21:32:24.74 0.61.0A
KTHAHL169.1122 P21:32:28.16 -0.21.0A


  Solution details 

Event:
    Public ID              nkua2025jvpo
    Description
      region name: Southern Greece
Origin:
    Date                   2025-05-20
    Time                  21:32:01.25  +/-    0.4 s
    Latitude              37.0812 deg  +/-      3 km
    Longitude             21.4693 deg  +/-      3 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap             162 deg

2 Network magnitudes:
    MLv       1.75 +/- 0.13  15            
    M         1.75           15 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYL1  HI    0.2 133  P       21:32:06.66  -0.2 A  1.0  PYL1 
    PYL   HP    0.3 130  P       21:32:07.15  -0.5 A  1.0  PYL  
    ITM   HL    0.4  75  P       21:32:09.37   0.1 A  1.0  ITM  
    STRF  HL    0.4 295  P       21:32:10.43   0.8 A  1.0  STRF 
    STRF  HT    0.4 295  P       21:32:10.46   0.8 A  1.0  STRF 
    AMT   HP    0.5  23  P       21:32:10.98  -0.3 A  1.0  AMT  
    GR33  1Y    0.8 115  P       21:32:15.57  -0.6 A  1.0  GR33 
    VLX   HP    0.8  68  P       21:32:17.06   0.6 A  1.0  VLX  
    LTHK  HP    0.8 322  P       21:32:15.36  -1.5 A  1.0  LTHK 
    GR31  1Y    0.8  93  P       21:32:17.90   0.3 A  1.0  GR31 
    GR28  1Y    0.8 342  P       21:32:17.00  -0.7 A  1.0  GR28 
    DRO   HP    0.9  12  P       21:32:17.90  -0.5 A  1.0  DRO  
    RLS   HL    1.0 360  P       21:32:21.21   1.3 A  1.0  RLS  
    GR30  1Y    1.0  63  P       21:32:20.68   0.5 A  1.0  GR30 
    GUR   HP    1.1  39  P       21:32:21.48  -0.5 A  1.0  GUR  
    KLV   HL    1.1  29  P       21:32:21.86  -0.1 A  1.0  KLV  
    GR32  1Y    1.2  95  P       21:32:23.97   0.2 A  1.0  GR32 
    VLI   HL    1.2 107  P       21:32:24.74   0.6 A  1.0  VLI  
    KTHA  HL    1.5 122  P       21:32:28.16  -0.2 A  1.0  KTHA 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYL1  HI    0.2 133  MLv     1.57 -0.18    0.61803      
    PYL   HP    0.3 130  MLv     1.60 -0.16   0.200344      
    ITM   HL    0.4  75  MLv     1.77  0.02   0.422849      
    STRF  HL    0.4 295  MLv     1.86  0.11   0.458159      
    STRF  HT    0.4 295  MLv     2.04  0.29   0.675124      
    AMT   HP    0.5  23  MLv     2.02  0.26   0.360022      
    GR33  1Y    0.8 115  MLv     1.77  0.02   0.112424      
    VLX   HP    0.8  68  MLv     1.49 -0.27   0.0566029      
    LTHK  HP    0.8 322  MLv     1.91  0.16   0.147057      
    GR31  1Y    0.8  93  MLv     1.81  0.06   0.110324      
    GR28  1Y    0.8 342  MLv     1.64 -0.11   0.0741753      
    DRO   HP    0.9  12  MLv     1.53 -0.22   0.113921      
    RLS   HL    1.0 360  MLv     1.66 -0.10   0.0655111      
    GR30  1Y    1.0  63  MLv     1.69 -0.07   0.0693511      
    GUR   HP    1.1  39  MLv     1.87  0.12   0.0917431      
    KLV   HL    1.1  29  MLv     1.68 -0.07   0.0444851      
    GR32  1Y    1.2  95  MLv     1.61 -0.15   0.0429621      
    VLI   HL    1.2 107  MLv     1.87  0.12   0.0993462      
    KTHA  HL    1.5 122  MLv     2.29  0.54   0.140969