Earthquake Information
 Origin Time
2026-03-21 20:38:44 (GMT)
 Magnitude
M 1.5
 Latitude
40.7392° N
 Longitude
23.3451° E
 Focal Depth
6 km
 # of Arrivals
16
 Location 35.6 km ENE of Thessaloniki
41.3 km N of Poliyiros
308.3 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT9.1 6 P20:38:47.38 0.41.0A
HORTHT26.0233 P20:38:49.41 -0.41.0A
GR091Y30.1107 P20:38:50.86 0.41.0A
THEHT34.4250 P20:38:51.99 0.81.0A
PLGHL41.7168 P20:38:51.94 -0.41.0A
GR131Y45.1197 P20:38:52.57 -0.31.0A
SRSHT45.7 27 P20:38:52.59 -0.51.0A
KOKKHT55.8 81 P20:38:54.55 -0.11.0A
GR011Y60.9356 P20:38:55.33 -0.11.0A
OURHT70.2130 P20:38:57.35 0.41.0A
NVRHL80.6 33 P20:38:57.79 -0.91.0A
GRGHT82.8287 P20:38:59.05 0.01.0A
PAIGHT93.6162 P20:39:00.43 -0.41.0A
MMBBS96.0 21 P20:39:00.92 -0.21.0A
KAVAHT102.1 73 P20:39:03.04 0.81.0A
KKBBS123.9352 P20:39:05.82 0.41.0A


  Solution details

Event:
    Public ID              nkua2026fpxp
    Description
      region name: Greece
Origin:
    Date                   2026-03-21
    Time                  20:38:44.49  +/-    0.5 s
    Latitude              40.7392 deg  +/-      2 km
    Longitude             23.3451 deg  +/-      2 km
    Depth                       6 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.46 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       1.51 +/- 0.11  10            
    M         1.51           10 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.1   6  P       20:38:47.38   0.4 A  1.0  SOH  
    HORT  HT    0.2 233  P       20:38:49.41  -0.4 A  1.0  HORT 
    GR09  1Y    0.3 107  P       20:38:50.86   0.4 A  1.0  GR09 
    THE   HT    0.3 250  P       20:38:51.99   0.8 A  1.0  THE  
    PLG   HL    0.4 168  P       20:38:51.94  -0.4 A  1.0  PLG  
    GR13  1Y    0.4 197  P       20:38:52.57  -0.3 A  1.0  GR13 
    SRS   HT    0.4  27  P       20:38:52.59  -0.5 A  1.0  SRS  
    KOKK  HT    0.5  81  P       20:38:54.55  -0.1 A  1.0  KOKK 
    GR01  1Y    0.5 356  P       20:38:55.33  -0.1 A  1.0  GR01 
    OUR   HT    0.6 130  P       20:38:57.35   0.4 A  1.0  OUR  
    NVR   HL    0.7  33  P       20:38:57.79  -0.9 A  1.0  NVR  
    GRG   HT    0.7 287  P       20:38:59.05  -0.0 A  1.0  GRG  
    PAIG  HT    0.8 162  P       20:39:00.43  -0.4 A  1.0  PAIG 
    MMB   BS    0.9  21  P       20:39:00.92  -0.2 A  1.0  MMB  
    KAVA  HT    0.9  73  P       20:39:03.04   0.8 A  1.0  KAVA 
    KKB   BS    1.1 352  P       20:39:05.82   0.4 A  1.0  KKB  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.1   6  MLv     1.43 -0.08    1.27586      
    HORT  HT    0.2 233  MLv     1.60  0.09   0.480185      
    GR09  1Y    0.3 107  MLv     1.39 -0.11   0.347372      
    THE   HT    0.3 250  MLv     1.48 -0.03   0.217182      
    PLG   HL    0.4 168  MLv     1.36 -0.15   0.165016      
    GR13  1Y    0.4 197  MLv     1.39 -0.12    0.14565      
    SRS   HT    0.4  27  MLv     1.40 -0.11   0.0992522      
    KOKK  HT    0.5  81  MLv     1.54  0.03   0.111108      
    GR01  1Y    0.5 356  MLv     1.81  0.30   0.159935      
    OUR   HT    0.6 130  MLv     1.83  0.32   0.150129      
    NVR   HL    0.7  33  MLv     1.61  0.10   0.0602975      
    GRG   HT    0.7 287  MLv     1.52  0.02   0.0645836