Earthquake Information
 Origin Time
2021-01-26 18:46:46 (GMT)
 Magnitude
M 2.8
 Latitude
38.5613° N
 Longitude
23.6960° E
 Focal Depth
12 km
 # of Arrivals
25
 Location 13.7 km NE of Chalkida
42.1 km NE of Thiva
64.4 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KYMIHL36.0 77 P18:46:53.58 0.11.0M
KYMIHL36.0 77 S18:46:58.45 -0.11.0M
MRTHHA53.3156 P18:46:56.55 0.41.0M
MRTHHA53.3156 S18:47:03.24 -0.11.0M
VILLHA55.4217 P18:46:56.26 -0.31.0M
VILLHA55.4217 S18:47:03.76 -0.31.0M
MDRAHA59.2200 P18:46:57.32 0.21.0M
MDRAHA59.2200 S18:47:04.78 -0.21.0M
ATHHL65.4178 P18:46:58.32 0.31.0M
ATHHL65.4178 S18:47:06.80 0.11.0M
AOS2HT66.5 11 P18:46:58.33 0.11.0M
AOS2HT66.5 11 S18:47:06.79 -0.21.0M
ATHUHA66.6173 P18:46:58.46 0.21.0M
ATHUHA66.6173 S18:47:06.62 -0.41.0M
LTKHP87.3227 P18:47:01.49 -0.11.0M
LTKHP87.3227 S18:47:12.85 -0.11.0M
KARYHA87.4132 P18:47:01.78 0.21.0M
KARYHA87.4132 S18:47:12.62 -0.31.0M
NEOHL92.4334 P18:47:02.72 0.31.0M
NEOHL92.4334 S18:47:14.05 -0.21.0M
ACORHA103.8224 P18:47:04.28 0.01.0M
ACORHA103.8224 S18:47:17.54 0.01.0M
THALHA107.4237 P18:47:04.78 0.01.0M
THALHA107.4237 S18:47:18.44 0.01.0M
EPIDHA116.8206 P18:47:07.02 0.81.0M


  Solution details

Event:
    Public ID              nkua2021bvct
    Description
      region name: Greece
Origin:
    Date                   2021-01-26
    Time                  18:46:46.75
    Latitude              38.5613 deg  +/-      0 km
    Longitude             23.6960 deg  +/-      0 km
    Depth                      12 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap              96 deg

2 Network magnitudes:
    MLv       2.79 +/- 0.14  11            
    M         2.79           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KYMI  HL    0.3  77  P       18:46:53.58   0.1 M  1.0  KYMI 
    KYMI  HL    0.3  77  S       18:46:58.45  -0.1 M  1.0  KYMI 
    MRTH  HA    0.5 156  P       18:46:56.55   0.4 M  1.0  MRTH 
    MRTH  HA    0.5 156  S       18:47:03.24  -0.1 M  1.0  MRTH 
    VILL  HA    0.5 217  P       18:46:56.26  -0.3 M  1.0  VILL 
    VILL  HA    0.5 217  S       18:47:03.76  -0.3 M  1.0  VILL 
    MDRA  HA    0.5 200  P       18:46:57.32   0.2 M  1.0  MDRA 
    MDRA  HA    0.5 200  S       18:47:04.78  -0.2 M  1.0  MDRA 
    ATH   HL    0.6 178  P       18:46:58.32   0.3 M  1.0  ATH  
    ATH   HL    0.6 178  S       18:47:06.80   0.1 M  1.0  ATH  
    AOS2  HT    0.6  11  P       18:46:58.33   0.1 M  1.0  AOS2 
    AOS2  HT    0.6  11  S       18:47:06.79  -0.2 M  1.0  AOS2 
    ATHU  HA    0.6 173  P       18:46:58.46   0.2 M  1.0  ATHU 
    ATHU  HA    0.6 173  S       18:47:06.62  -0.4 M  1.0  ATHU 
    LTK   HP    0.8 227  P       18:47:01.49  -0.1 M  1.0  LTK  
    LTK   HP    0.8 227  S       18:47:12.85  -0.1 M  1.0  LTK  
    KARY  HA    0.8 132  P       18:47:01.78   0.2 M  1.0  KARY 
    KARY  HA    0.8 132  S       18:47:12.62  -0.3 M  1.0  KARY 
    NEO   HL    0.8 334  P       18:47:02.72   0.3 M  1.0  NEO  
    NEO   HL    0.8 334  S       18:47:14.05  -0.2 M  1.0  NEO  
    ACOR  HA    0.9 224  P       18:47:04.28   0.0 M  1.0  ACOR 
    ACOR  HA    0.9 224  S       18:47:17.54   0.0 M  1.0  ACOR 
    THAL  HA    1.0 237  P       18:47:04.78   0.0 M  1.0  THAL 
    THAL  HA    1.0 237  S       18:47:18.44  -0.0 M  1.0  THAL 
    EPID  HA    1.1 206  P       18:47:07.02   0.8 M  1.0  EPID 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KYMI  HL    0.3  77  MLv     2.02 -0.77    1.03984      
    MRTH  HA    0.5 156  MLv     2.66 -0.13    1.68776      
    VILL  HA    0.5 217  MLv     2.89  0.11    2.57305      
    MDRA  HA    0.5 200  MLv     2.76 -0.03     1.5055      
    ATH   HL    0.6 178  MLv     2.93  0.14    2.00976      
    AOS2  HT    0.6  11  MLv     2.67 -0.12    1.08364      
    ATHU  HA    0.6 173  MLv     2.87  0.08    1.05505      
    LTK   HP    0.8 227  MLv     2.30 -0.48    1.39884      
    KARY  HA    0.8 132  MLv     2.89  0.11    1.43214      
    NEO   HL    0.8 334  MLv     3.09  0.30    2.91979      
    ACOR  HA    0.9 224  MLv     2.77 -0.01   0.898142      
    THAL  HA    1.0 237  MLv     2.75 -0.04    1.45143      
    EPID  HA    1.1 206  MLv     2.97  0.18    1.21895