Earthquake Information
 Origin Time
 2021-01-14 18:57:42 (GMT)
 Magnitude
 M 1.8
 Latitude
 38.3625° N
 Longitude
 22.0572° E
 Focal Depth
 8 km
 # of Arrivals
 20
 Location 12.8 km N of Aegion
31.1 km ENE of Patras
152.5 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
TRIZCL1.4 77 P18:57:44.00 0.01.0M
TRIZCL1.4 77 S18:57:44.99 -0.11.0M
KALEHA7.9 66 P18:57:44.74 0.11.0M
KALEHA7.9 66 S18:57:46.37 0.01.0M
AIGSHA12.8168 P18:57:45.19 -0.11.0M
AIGSHA12.8168 S18:57:47.85 0.41.0M
ANXHP28.3335 P18:57:47.93 0.11.0M
ANXHP28.3335 S18:57:52.18 0.21.0M
AGRPCL29.4277 P18:57:48.02 0.11.0M
AGRPCL29.4277 S18:57:52.45 0.21.0M
GURHP53.5152 P18:57:51.94 -0.11.0M
GURHP53.5152 S18:57:59.12 -0.21.0M
PVOHP54.2301 P18:57:52.58 0.61.0M
PVOHP54.2301 S18:57:59.24 -0.11.0M
DROHP54.7214 P18:57:52.33 0.21.0M
DROHP54.7214 S18:57:59.41 -0.11.0M
PLEVHP56.9276 P18:57:52.21 -0.31.0M
PLEVHP56.9276 S18:57:59.86 -0.31.0M
EVRHL65.2341 P18:57:53.86 -0.11.0M
EVRHL65.2341 S18:58:02.53 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2021azfb
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2021-01-14
    Time                  18:57:42.39
    Latitude              38.3625 deg  +/-      0 km
    Longitude             22.0572 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.19 s
    Azimuthal gap              86 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.24   8            
    M         1.81            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    TRIZ  CL    0.0  77  P       18:57:44.00   0.0 M  1.0  TRIZ 
    TRIZ  CL    0.0  77  S       18:57:44.99  -0.1 M  1.0  TRIZ 
    KALE  HA    0.1  66  P       18:57:44.74   0.1 M  1.0  KALE 
    KALE  HA    0.1  66  S       18:57:46.37   0.0 M  1.0  KALE 
    AIGS  HA    0.1 168  P       18:57:45.19  -0.1 M  1.0  AIGS 
    AIGS  HA    0.1 168  S       18:57:47.85   0.4 M  1.0  AIGS 
    ANX   HP    0.3 335  P       18:57:47.93   0.1 M  1.0  ANX  
    ANX   HP    0.3 335  S       18:57:52.18   0.2 M  1.0  ANX  
    AGRP  CL    0.3 277  P       18:57:48.02   0.1 M  1.0  AGRP 
    AGRP  CL    0.3 277  S       18:57:52.45   0.2 M  1.0  AGRP 
    GUR   HP    0.5 152  P       18:57:51.94  -0.1 M  1.0  GUR  
    GUR   HP    0.5 152  S       18:57:59.12  -0.2 M  1.0  GUR  
    PVO   HP    0.5 301  P       18:57:52.58   0.6 M  1.0  PVO  
    PVO   HP    0.5 301  S       18:57:59.24  -0.1 M  1.0  PVO  
    DRO   HP    0.5 214  P       18:57:52.33   0.2 M  1.0  DRO  
    DRO   HP    0.5 214  S       18:57:59.41  -0.1 M  1.0  DRO  
    PLEV  HP    0.5 276  P       18:57:52.21  -0.3 M  1.0  PLEV 
    PLEV  HP    0.5 276  S       18:57:59.86  -0.3 M  1.0  PLEV 
    EVR   HL    0.6 341  P       18:57:53.86  -0.1 M  1.0  EVR  
    EVR   HL    0.6 341  S       18:58:02.53  -0.1 M  1.0  EVR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    TRIZ  CL    0.0  77  MLv    -0.31 -2.12   0.0360442      
    KALE  HA    0.1  66  MLv     2.03  0.22    5.46848      
    AIGS  HA    0.1 168  MLv     2.19  0.37     5.8836      
    ANX   HP    0.3 335  MLv     1.93  0.11     1.3152      
    AGRP  CL    0.3 277  MLv     1.35 -0.47      0.326      
    GUR   HP    0.5 152  MLv     1.72 -0.10   0.189686      
    PVO   HP    0.5 301  MLv     1.87  0.06   0.262741      
    DRO   HP    0.5 214  MLv     1.78 -0.03    0.43144      
    PLEV  HP    0.5 276  MLv     1.62 -0.19      0.126      
    EVR   HL    0.6 341  MLv     2.21  0.40   0.383501