Earthquake Information
 Origin Time
2025-11-20 01:22:51 (GMT)
 Magnitude
M 1.7
 Latitude
37.6881° N
 Longitude
21.9844° E
 Focal Depth
10 km
 # of Arrivals
14
 Location 39.9 km SSW of Kalavrita
40.1 km WNW of Tripolis
157.1 km WSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMTHP29.8235 P01:22:57.35 -0.21.0A
DROHP37.9321 P01:22:58.59 -0.21.0A
GURHP41.8 49 P01:22:59.00 -0.41.0A
AIOACL56.6 7 P01:23:01.26 -0.41.0A
ITMHL56.9185 P01:23:01.29 -0.41.0A
RLSHL61.3312 P01:23:03.08 0.61.0A
LAKAHA61.4360 P01:23:02.21 -0.21.0A
KRYOHL63.9 60 P01:23:03.29 0.41.0A
PSAMCL72.6 14 P01:23:04.49 0.31.0A
PSARCL73.5 13 P01:23:04.78 0.41.0A
AGRPCL82.0344 P01:23:04.81 -0.91.0A
EFPHP82.4355 P01:23:06.02 0.31.0A
PYLHP90.7194 P01:23:07.47 0.41.0A
PDOHP123.1326 P01:23:12.16 0.31.0A


  Solution details

Event:
    Public ID              nkua2025wsgf
    Description
      region name: Southern Greece
Origin:
    Date                   2025-11-20
    Time                  01:22:51.14  +/-    0.3 s
    Latitude              37.6881 deg  +/-      2 km
    Longitude             21.9844 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.43 s
    Azimuthal gap             125 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.16   9            
    M         1.69            9 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMT   HP    0.3 235  P       01:22:57.35  -0.2 A  1.0  AMT  
    DRO   HP    0.3 321  P       01:22:58.59  -0.2 A  1.0  DRO  
    GUR   HP    0.4  49  P       01:22:59.00  -0.4 A  1.0  GUR  
    AIOA  CL    0.5   7  P       01:23:01.26  -0.4 A  1.0  AIOA 
    ITM   HL    0.5 185  P       01:23:01.29  -0.4 A  1.0  ITM  
    RLS   HL    0.6 312  P       01:23:03.08   0.6 A  1.0  RLS  
    LAKA  HA    0.6 360  P       01:23:02.21  -0.2 A  1.0  LAKA 
    KRYO  HL    0.6  60  P       01:23:03.29   0.4 A  1.0  KRYO 
    PSAM  CL    0.7  14  P       01:23:04.49   0.3 A  1.0  PSAM 
    PSAR  CL    0.7  13  P       01:23:04.78   0.4 A  1.0  PSAR 
    AGRP  CL    0.7 344  P       01:23:04.81  -0.9 A  1.0  AGRP 
    EFP   HP    0.7 355  P       01:23:06.02   0.3 A  1.0  EFP  
    PYL   HP    0.8 194  P       01:23:07.47   0.4 A  1.0  PYL  
    PDO   HP    1.1 326  P       01:23:12.16   0.3 A  1.0  PDO  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMT   HP    0.3 235  MLv     1.32 -0.38   0.295433      
    DRO   HP    0.3 321  MLv     1.54 -0.15   0.645761      
    GUR   HP    0.4  49  MLv     1.70  0.01   0.357997      
    AIOA  CL    0.5   7  MLv     1.78  0.09   0.0470054      
    ITM   HL    0.5 185  MLv     1.86  0.17   0.218047      
    RLS   HL    0.6 312  MLv     1.85  0.16   0.175834      
    LAKA  HA    0.6 360  MLv     1.57 -0.13   0.0909705      
    KRYO  HL    0.6  60  MLv     1.98  0.29   0.227604      
    PSAM  CL    0.7  14  MLv     1.67 -0.02    0.10156      
    PSAR  CL    0.7  13  MLv     1.34 -0.36   0.0466391      
    EFP   HP    0.7 355  MLv     1.85  0.16   0.138571