Earthquake Information
 Origin Time
 2025-12-11 09:03:44 (GMT)
 Magnitude
 M 1.9
 Latitude
 37.5818° N
 Longitude
 21.8042° E
 Focal Depth
 6 km
 # of Arrivals
 22
 Location 33.2 km ESE of Pyrgos
51.4 km W of Tripolis
175.3 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMTHP10.0237 P09:03:46.49 0.01.0M
AMTHP10.0237 S09:03:48.22 -0.11.0M
DROHP42.0349 P09:03:51.49 -0.31.0M
DROHP42.0349 S09:03:57.33 -0.31.0M
ITMHL46.1167 P09:03:52.65 0.21.0M
ITMHL46.1167 S09:03:58.71 -0.11.0M
KLVHL59.7 31 P09:03:54.79 0.01.0M
KLVHL59.7 31 S09:04:02.68 -0.21.0M
GURHP61.6 50 P09:03:55.08 0.01.0M
GURHP61.6 50 S09:04:03.32 -0.21.0M
AIOACL71.6 18 P09:03:56.76 0.11.0M
AIOACL71.6 18 S09:04:06.16 0.01.0M
LAKAHA74.8 12 P09:03:57.35 0.21.0M
LAKAHA74.8 12 S09:04:07.07 0.01.0M
ROD3CL81.1 5 P09:03:58.61 0.41.0M
ROD3CL81.1 5 S09:04:08.74 -0.21.0M
KRYOHL83.6 59 P09:03:59.04 0.31.0M
KRYOHL83.6 59 S09:04:09.58 -0.21.0M
EFPHP94.4 5 P09:04:00.56 0.31.0M
EFPHP94.4 5 S09:04:12.69 0.11.0M
ANXHP112.9 5 P09:04:03.53 0.21.0M
ANXHP112.9 5 S09:04:18.21 0.21.0M


  Solution details 

Event:
    Public ID              nkua2025yfez
    Description
      region name: Southern Greece
Origin:
    Date                   2025-12-11
    Time                  09:03:44.13
    Latitude              37.5818 deg  +/-      0 km
    Longitude             21.8042 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             112 deg

2 Network magnitudes:
    MLv       1.86 +/- 0.18   9            
    M         1.86            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMT   HP    0.1 237  P       09:03:46.49   0.0 M  1.0  AMT  
    AMT   HP    0.1 237  S       09:03:48.22  -0.1 M  1.0  AMT  
    DRO   HP    0.4 349  P       09:03:51.49  -0.3 M  1.0  DRO  
    DRO   HP    0.4 349  S       09:03:57.33  -0.3 M  1.0  DRO  
    ITM   HL    0.4 167  P       09:03:52.65   0.2 M  1.0  ITM  
    ITM   HL    0.4 167  S       09:03:58.71  -0.1 M  1.0  ITM  
    KLV   HL    0.5  31  P       09:03:54.79   0.0 M  1.0  KLV  
    KLV   HL    0.5  31  S       09:04:02.68  -0.2 M  1.0  KLV  
    GUR   HP    0.6  50  P       09:03:55.08  -0.0 M  1.0  GUR  
    GUR   HP    0.6  50  S       09:04:03.32  -0.2 M  1.0  GUR  
    AIOA  CL    0.6  18  P       09:03:56.76   0.1 M  1.0  AIOA 
    AIOA  CL    0.6  18  S       09:04:06.16   0.0 M  1.0  AIOA 
    LAKA  HA    0.7  12  P       09:03:57.35   0.2 M  1.0  LAKA 
    LAKA  HA    0.7  12  S       09:04:07.07  -0.0 M  1.0  LAKA 
    ROD3  CL    0.7   5  P       09:03:58.61   0.4 M  1.0  ROD3 
    ROD3  CL    0.7   5  S       09:04:08.74  -0.2 M  1.0  ROD3 
    KRYO  HL    0.8  59  P       09:03:59.04   0.3 M  1.0  KRYO 
    KRYO  HL    0.8  59  S       09:04:09.58  -0.2 M  1.0  KRYO 
    EFP   HP    0.8   5  P       09:04:00.56   0.3 M  1.0  EFP  
    EFP   HP    0.8   5  S       09:04:12.69   0.1 M  1.0  EFP  
    ANX   HP    1.0   5  P       09:04:03.53   0.2 M  1.0  ANX  
    ANX   HP    1.0   5  S       09:04:18.21   0.2 M  1.0  ANX  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMT   HP    0.1 237  MLv     1.97  0.12    4.18397      
    DRO   HP    0.4 349  MLv     1.50 -0.35   0.472891      
    ITM   HL    0.4 167  MLv     1.54 -0.31   0.195051      
    KLV   HL    0.5  31  MLv     1.97  0.12    0.18272      
    GUR   HP    0.6  50  MLv     1.83 -0.03   0.166604      
    AIOA  CL    0.6  18  MLv     2.16  0.31   0.0823074      
    LAKA  HA    0.7  12  MLv     1.64 -0.22   0.0920743      
    ROD3  CL    0.7   5  MLv     2.11  0.25   0.382785      
    KRYO  HL    0.8  59  MLv     2.01  0.16   0.197904      
    EFP   HP    0.8   5  MLv     1.70 -0.15   0.0850385      
    ANX   HP    1.0   5  MLv     1.90  0.05   0.109191