Earthquake Information
 Origin Time
2023-05-30 13:08:53 (GMT)
 Magnitude
M 1.4
 Latitude
38.4000° N
 Longitude
23.8367° E
 Focal Depth
12 km
 # of Arrivals
22
 Location 21.8 km ESE of Chalkida
45.9 km E of Thiva
47.2 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ERTRHA4.4279 P13:08:55.22 0.01.0M
ERTRHA4.4279 S13:08:57.02 0.01.0M
PSAHHA25.0319 P13:08:57.73 0.01.0M
PSAHHA25.0319 S13:09:01.56 0.01.0M
MRTHHA32.2164 P13:08:59.14 0.31.0M
MRTHHA32.2164 S13:09:03.57 0.11.0M
STFNHA35.6226 P13:08:59.61 0.11.0M
STFNHA35.6226 S13:09:04.44 -0.11.0M
GR261Y37.1270 P13:08:59.76 0.01.0M
GR261Y37.1270 S13:09:04.80 -0.21.0M
PTLHL39.3177 P13:09:00.10 0.11.0M
PTLHL39.3177 S13:09:05.13 -0.41.0M
GR271Y42.2125 P13:09:00.49 0.01.0M
GR271Y42.2125 S13:09:06.17 -0.11.0M
THIVHA45.4256 P13:09:01.30 0.31.0M
THIVHA45.4256 S13:09:07.12 -0.11.0M
MDRAHA49.7221 P13:09:01.67 0.01.0M
MDRAHA49.7221 S13:09:08.45 0.01.0M
VILLHA52.8240 P13:09:02.04 -0.21.0M
VILLHA52.8240 S13:09:09.35 0.01.0M
VLYHL61.0184 P13:09:03.58 0.11.0M
VLYHL61.0184 S13:09:11.68 0.11.0M


  Solution details

Event:
    Public ID              nkua2023knfz
    Description
      region name: Greece
Origin:
    Date                   2023-05-30
    Time                  13:08:52.78
    Latitude              38.4000 deg  +/-      0 km
    Longitude             23.8367 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             166 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.16   9            
    M         1.43            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ERTR  HA    0.0 279  P       13:08:55.22   0.0 M  1.0  ERTR 
    ERTR  HA    0.0 279  S       13:08:57.02   0.0 M  1.0  ERTR 
    PSAH  HA    0.2 319  P       13:08:57.73  -0.0 M  1.0  PSAH 
    PSAH  HA    0.2 319  S       13:09:01.56   0.0 M  1.0  PSAH 
    MRTH  HA    0.3 164  P       13:08:59.14   0.3 M  1.0  MRTH 
    MRTH  HA    0.3 164  S       13:09:03.57   0.1 M  1.0  MRTH 
    STFN  HA    0.3 226  P       13:08:59.61   0.1 M  1.0  STFN 
    STFN  HA    0.3 226  S       13:09:04.44  -0.1 M  1.0  STFN 
    GR26  1Y    0.3 270  P       13:08:59.76   0.0 M  1.0  GR26 
    GR26  1Y    0.3 270  S       13:09:04.80  -0.2 M  1.0  GR26 
    PTL   HL    0.4 177  P       13:09:00.10   0.1 M  1.0  PTL  
    PTL   HL    0.4 177  S       13:09:05.13  -0.4 M  1.0  PTL  
    GR27  1Y    0.4 125  P       13:09:00.49   0.0 M  1.0  GR27 
    GR27  1Y    0.4 125  S       13:09:06.17  -0.1 M  1.0  GR27 
    THIV  HA    0.4 256  P       13:09:01.30   0.3 M  1.0  THIV 
    THIV  HA    0.4 256  S       13:09:07.12  -0.1 M  1.0  THIV 
    MDRA  HA    0.4 221  P       13:09:01.67  -0.0 M  1.0  MDRA 
    MDRA  HA    0.4 221  S       13:09:08.45   0.0 M  1.0  MDRA 
    VILL  HA    0.5 240  P       13:09:02.04  -0.2 M  1.0  VILL 
    VILL  HA    0.5 240  S       13:09:09.35  -0.0 M  1.0  VILL 
    VLY   HL    0.5 184  P       13:09:03.58   0.1 M  1.0  VLY  
    VLY   HL    0.5 184  S       13:09:11.68   0.1 M  1.0  VLY  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ERTR  HA    0.0 279  MLv     1.22 -0.21    1.02049      
    PSAH  HA    0.2 319  MLv     0.96 -0.47   0.170695      
    MRTH  HA    0.3 164  MLv     1.61  0.18   0.504584      
    STFN  HA    0.3 226  MLv     1.18 -0.25    0.15556      
    GR26  1Y    0.3 270  MLv     1.48  0.05   0.283063      
    PTL   HL    0.4 177  MLv     1.43 -0.00   0.221171      
    GR27  1Y    0.4 125  MLv     1.35 -0.08    0.15505      
    THIV  HA    0.4 256  MLv     1.56  0.13   0.212383      
    MDRA  HA    0.4 221  MLv     1.67  0.24   0.214242      
    VILL  HA    0.5 240  MLv     1.37 -0.06   0.0884873      
    VLY   HL    0.5 184  MLv     2.17  0.74   0.370276