Earthquake Information
 Origin Time
2026-08-28 18:50:55 (GMT)
 Magnitude
M 1.9
 Latitude
38.5041° N
 Longitude
23.4127° E
 Focal Depth
10 km
 # of Arrivals
26
 Location 16.9 km WNW of Chalkida
21.7 km NNE of Thiva
64.3 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SAGMAHL11.6181 P18:50:57.45 -1.01.0A
PSAHHA21.7 70 P18:50:59.32 -0.71.0A
AMPEHA25.8209 P18:51:00.13 -0.51.0A
MRKAHA26.9 34 P18:51:00.21 -0.61.0A
ERTRHA34.3108 P18:51:00.98 -1.01.0A
VILLHA38.8193 P18:51:01.54 -1.11.0A
LKRHL39.4294 P18:51:01.99 -0.81.0A
ATALHA40.0302 P18:51:02.20 -0.71.0A
DOMVHA46.7234 P18:51:03.35 -0.61.0A
MDRAHA49.5175 P18:51:04.62 0.31.0A
ALIOHA53.8155 P18:51:05.48 0.51.0A
PRDMHA55.2243 P18:51:04.51 -0.71.0A
MRTHHA62.6132 P18:51:06.00 -0.41.0A
PTLHL64.3142 P18:51:06.71 0.01.0A
LTKHP66.2216 P18:51:06.29 -0.61.0A
LOUTHA69.0214 P18:51:07.33 -0.11.0A
ANTKHA69.3257 P18:51:09.66 2.21.0A
DSFHP77.8263 P18:51:08.25 -0.51.0A
ELEOHA79.5113 P18:51:10.27 1.21.0A
VLYHL79.8155 P18:51:09.04 0.01.0A
AOS2HT80.7 27 P18:51:10.16 1.01.0A
ACORHA83.1215 P18:51:10.47 0.91.0A
KARYHA103.7120 P18:51:13.77 0.91.0A
GURHP112.8236 P18:51:15.14 0.91.0A
KLVHL121.5245 P18:51:16.65 1.21.0A


  Solution details

Event:
    Public ID              nkua2026qwco
    Description
      region name: Greece
Origin:
    Date                   2026-08-28
    Time                  18:50:54.87  +/-    0.2 s
    Latitude              38.5041 deg  +/-      2 km
    Longitude             23.4127 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.86 s
    Azimuthal gap              86 deg

2 Network magnitudes:
    MLv       1.91 +/- 0.27  18            
    M         1.91           18 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SAGMA HL    0.1 181  P       18:50:57.45  -1.0 A  1.0  SAGMA
    PSAH  HA    0.2  70  P       18:50:59.32  -0.7 A  1.0  PSAH 
    AMPE  HA    0.2 209  P       18:51:00.13  -0.5 A  1.0  AMPE 
    MRKA  HA    0.2  34  P       18:51:00.21  -0.6 A  1.0  MRKA 
    ERTR  HA    0.3 108  P       18:51:00.98  -1.0 A  1.0  ERTR 
    VILL  HA    0.3 193  P       18:51:01.54  -1.1 A  1.0  VILL 
    LKR   HL    0.4 294  P       18:51:01.99  -0.8 A  1.0  LKR  
    ATAL  HA    0.4 302  P       18:51:02.20  -0.7 A  1.0  ATAL 
    DOMV  HA    0.4 234  P       18:51:03.35  -0.6 A  1.0  DOMV 
    MDRA  HA    0.4 175  P       18:51:04.62   0.3 A  1.0  MDRA 
    ALIO  HA    0.5 155  P       18:51:05.48   0.5 A  1.0  ALIO 
    PRDM  HA    0.5 243  P       18:51:04.51  -0.7 A  1.0  PRDM 
    MRTH  HA    0.6 132  P       18:51:06.00  -0.4 A  1.0  MRTH 
    PTL   HL    0.6 142  P       18:51:06.71   0.0 A  1.0  PTL  
    LTK   HP    0.6 216  P       18:51:06.29  -0.6 A  1.0  LTK  
    ATHU  HA    0.6 151  P       18:51:10.37   3.1 AX 0.0  ATHU 
    LOUT  HA    0.6 214  P       18:51:07.33  -0.1 A  1.0  LOUT 
    ANTK  HA    0.6 257  P       18:51:09.66   2.2 A  1.0  ANTK 
    DSF   HP    0.7 263  P       18:51:08.25  -0.5 A  1.0  DSF  
    ELEO  HA    0.7 113  P       18:51:10.27   1.2 A  1.0  ELEO 
    VLY   HL    0.7 155  P       18:51:09.04  -0.0 A  1.0  VLY  
    AOS2  HT    0.7  27  P       18:51:10.16   1.0 A  1.0  AOS2 
    ACOR  HA    0.7 215  P       18:51:10.47   0.9 A  1.0  ACOR 
    KARY  HA    0.9 120  P       18:51:13.77   0.9 A  1.0  KARY 
    GUR   HP    1.0 236  P       18:51:15.14   0.9 A  1.0  GUR  
    KLV   HL    1.1 245  P       18:51:16.65   1.2 A  1.0  KLV  

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SAGMA HL    0.1 181  MLv     1.54 -0.37    1.42071      
    PSAH  HA    0.2  70  MLv     1.88 -0.04    1.72441      
    AMPE  HA    0.2 209  MLv     1.44 -0.47   0.497801      
    MRKA  HA    0.2  34  MLv     1.42 -0.50    0.43944      
    ERTR  HA    0.3 108  MLv     1.23 -0.69   0.186528      
    VILL  HA    0.3 193  MLv     1.60 -0.31   0.341166      
    LKR   HL    0.4 294  MLv     2.16  0.25   0.641659      
    ATAL  HA    0.4 302  MLv     1.62 -0.29   0.333292      
    DOMV  HA    0.4 234  MLv     2.89  0.97    4.19139      
    MDRA  HA    0.4 175  MLv     2.41  0.50    1.18796      
    ALIO  HA    0.5 155  MLv     2.02  0.10   0.375106      
    PRDM  HA    0.5 243  MLv     2.29  0.38   0.646759      
    MRTH  HA    0.6 132  MLv     1.93  0.02   0.209465      
    PTL   HL    0.6 142  MLv     1.82 -0.09   0.157917      
    LTK   HP    0.6 216  MLv     1.26 -0.66    0.16172      
    LOUT  HA    0.6 214  MLv     2.18  0.27   0.346847      
    ANTK  HA    0.6 257  MLv     2.12  0.21   0.299821      
    DSF   HP    0.7 263  MLv     2.36  0.44   0.465678      
    ELEO  HA    0.7 113  MLv     2.12  0.21   0.266145      
    VLY   HL    0.7 155  MLv     2.17  0.25   0.294911      
    AOS2  HT    0.7  27  MLv     1.86 -0.05   0.145057      
    ACOR  HA    0.7 215  MLv     1.88 -0.03   0.146212