Earthquake Information
 Origin Time
2026-07-20 14:50:50 (GMT)
 Magnitude
M 2.5
 Latitude
38.7133° N
 Longitude
23.4004° E
 Focal Depth
10 km
 # of Arrivals
32
 Location 32.7 km NNW of Chalkida
35.5 km ENE of Atalanti
86.2 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA16.2 93 P14:50:52.69 -1.31.0A
GR231Y18.2305 P14:50:53.76 -0.51.0A
PSAHHA26.8127 P14:50:54.60 -1.01.0A
ATALHA33.0266 P14:50:55.58 -1.01.0A
SAGMAHL34.9179 P14:50:55.64 -1.21.0A
THIVHA46.5187 P14:50:57.98 -0.71.0A
ERTRHA47.9135 P14:50:58.09 -0.81.0A
ACHLHT50.4311 P14:50:59.27 0.01.0A
AOS2HT61.7 38 P14:51:00.67 -0.41.0A
AXARHA64.6275 P14:51:01.20 -0.31.0A
PRDMHA68.1225 P14:51:00.88 -1.21.0A
MDRAHA72.8175 P14:51:02.04 -0.71.0A
ALIOHA75.8162 P14:51:03.92 0.71.0A
MRTHHA80.8144 P14:51:03.77 -0.31.0A
ATHHL86.8161 P14:51:06.34 1.41.0A
ATHUHA89.5158 P14:51:05.01 -0.41.0A
ELEOHA92.1126 P14:51:06.93 1.11.0A
AGGHT98.3291 P14:51:06.68 -0.11.0A
SKYHL101.2 79 P14:51:08.61 1.31.0A
VLYHL101.7160 P14:51:06.91 -0.41.0A
GR241Y104.7269 P14:51:07.38 -0.41.0A
KARYHA117.9130 P14:51:09.85 0.11.0A
SERGHP121.5254 P14:51:11.33 1.11.0A
TRIZCL121.8252 P14:51:11.19 0.91.0A
EPIDHA124.6191 P14:51:12.08 1.51.0A
ANXHP129.2265 P14:51:12.20 0.91.0A
PAIGHT138.1 10 P14:51:12.76 0.31.0A
VLIHL225.4190 P14:51:24.35 0.51.0A
KTHAHL274.8186 P14:51:30.87 0.91.0A


  Solution details

Event:
    Public ID              nkua2026ocnz
    Description
      region name: Greece
Origin:
    Date                   2026-07-20
    Time                  14:50:49.69  +/-    0.2 s
    Latitude              38.7133 deg  +/-      2 km
    Longitude             23.4004 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.84 s
    Azimuthal gap              59 deg

2 Network magnitudes:
    MLv       2.51 +/- 0.16  21            
    M         2.51           21 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  93  P       14:50:52.69  -1.3 A  1.0  MRKA 
    GR23  1Y    0.2 305  P       14:50:53.76  -0.5 A  1.0  GR23 
    PSAH  HA    0.2 127  P       14:50:54.60  -1.0 A  1.0  PSAH 
    ATAL  HA    0.3 266  P       14:50:55.58  -1.0 A  1.0  ATAL 
    SAGMA HL    0.3 179  P       14:50:55.64  -1.2 A  1.0  SAGMA
    THIV  HA    0.4 187  P       14:50:57.98  -0.7 A  1.0  THIV 
    ERTR  HA    0.4 135  P       14:50:58.09  -0.8 A  1.0  ERTR 
    ACHL  HT    0.5 311  P       14:50:59.27  -0.0 A  1.0  ACHL 
    AOS2  HT    0.6  38  P       14:51:00.67  -0.4 A  1.0  AOS2 
    AXAR  HA    0.6 275  P       14:51:01.20  -0.3 A  1.0  AXAR 
    PRDM  HA    0.6 225  P       14:51:00.88  -1.2 A  1.0  PRDM 
    MDRA  HA    0.7 175  P       14:51:02.04  -0.7 A  1.0  MDRA 
    ALIO  HA    0.7 162  P       14:51:03.92   0.7 A  1.0  ALIO 
    MRTH  HA    0.7 144  P       14:51:03.77  -0.3 A  1.0  MRTH 
    ATH   HL    0.8 161  P       14:51:06.34   1.4 A  1.0  ATH  
    ATHU  HA    0.8 158  P       14:51:05.01  -0.4 A  1.0  ATHU 
    ELEO  HA    0.8 126  P       14:51:06.93   1.1 A  1.0  ELEO 
    AGG   HT    0.9 291  P       14:51:06.68  -0.1 A  1.0  AGG  
    SKY   HL    0.9  79  P       14:51:08.61   1.3 A  1.0  SKY  
    VLY   HL    0.9 160  P       14:51:06.91  -0.4 A  1.0  VLY  
    GR24  1Y    0.9 269  P       14:51:07.38  -0.4 A  1.0  GR24 
    KARY  HA    1.1 130  P       14:51:09.85   0.1 A  1.0  KARY 
    SERG  HP    1.1 254  P       14:51:11.33   1.1 A  1.0  SERG 
    TRIZ  CL    1.1 252  P       14:51:11.19   0.9 A  1.0  TRIZ 
    EPID  HA    1.1 191  P       14:51:12.08   1.5 A  1.0  EPID 
    ANX   HP    1.2 265  P       14:51:12.20   0.9 A  1.0  ANX  
    PAIG  HT    1.2  10  P       14:51:12.76   0.3 A  1.0  PAIG 
    PLEV  HP    1.6 260  P       14:51:22.06   4.5 AX 0.0  PLEV 
    PDO   HP    1.7 267  P       14:51:23.80   4.0 AX 0.0  PDO  
    VLI   HL    2.0 190  P       14:51:24.35   0.5 A  1.0  VLI  
    GR33  1Y    2.1 204  P       14:51:28.49   3.3 AX 0.0  GR33 
    KTHA  HL    2.5 186  P       14:51:30.87   0.9 A  1.0  KTHA 

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  93  MLv     2.46 -0.05    8.97732      
    GR23  1Y    0.2 305  MLv     2.63  0.12    11.9449      
    PSAH  HA    0.2 127  MLv     2.28 -0.23    3.25654      
    ATAL  HA    0.3 266  MLv     2.65  0.14    5.30187      
    SAGMA HL    0.3 179  MLv     1.89 -0.62   0.821077      
    THIV  HA    0.4 187  MLv     2.65  0.15    2.47723      
    ERTR  HA    0.4 135  MLv     2.16 -0.35   0.734108      
    ACHL  HT    0.5 311  MLv     2.49 -0.02    1.33788      
    AOS2  HT    0.6  38  MLv     2.46 -0.05   0.711862      
    AXAR  HA    0.6 275  MLv     2.12 -0.39    1.24591      
    PRDM  HA    0.6 225  MLv     2.82  0.31    1.49941      
    MDRA  HA    0.7 175  MLv     2.87  0.36    1.60613      
    ALIO  HA    0.7 162  MLv     2.51  0.00   0.679318      
    MRTH  HA    0.7 144  MLv     2.76  0.25    1.14574      
    ATH   HL    0.8 161  MLv     2.63  0.13   0.796649      
    ATHU  HA    0.8 158  MLv     2.52  0.01   0.361015      
    ELEO  HA    0.8 126  MLv     2.72  0.21   0.906101      
    AGG   HT    0.9 291  MLv     2.30 -0.21   0.249827      
    SKY   HL    0.9  79  MLv     2.42 -0.09   0.674999      
    VLY   HL    0.9 160  MLv     2.77  0.26   0.922348      
    GR24  1Y    0.9 269  MLv     2.13 -0.38   0.200963      
    KARY  HA    1.1 130  MLv     2.56  0.05    0.46362      
    SERG  HP    1.1 254  MLv     2.42 -0.08   0.329429      
    TRIZ  CL    1.1 252  MLv     2.55  0.04   0.435181      
    EPID  HA    1.1 191  MLv     2.78  0.27   0.719915      
    ANX   HP    1.2 265  MLv     2.42 -0.09   0.300817      
    PAIG  HT    1.2  10  MLv     2.30 -0.21   0.156491