Earthquake Information
 Origin Time
 2021-12-01 20:51:01 (GMT)
 Magnitude
 M 0.7
 Latitude
 38.3398° N
 Longitude
 21.7695° E
 Focal Depth
 4 km
 # of Arrivals
 18
 Location 11.0 km NNE of Patras
29.1 km WNW of Aegion
176.2 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AGRPCL7.4327 P20:51:03.72 -0.11.0M
AGRPCL7.4327 S20:51:04.92 -0.31.0M
VVKHP9.9 22 P20:51:04.44 0.21.0M
VVKHP9.9 22 S20:51:06.21 0.21.0M
EFPHP15.3 51 P20:51:05.31 0.21.0M
EFPHP15.3 51 S20:51:07.81 0.21.0M
LAKAHA21.3121 P20:51:06.50 0.31.0M
LAKAHA21.3121 S20:51:09.78 0.21.0M
AIOACL30.0123 P20:51:07.81 0.11.0M
AIOACL30.0123 S20:51:11.35 -0.91.0M
ANXHP31.1 25 P20:51:07.85 -0.11.0M
ANXHP31.1 25 S20:51:12.00 -0.71.0M
PVOHP37.4325 P20:51:08.77 -0.21.0M
PVOHP37.4325 S20:51:14.75 0.21.0M
AXSHP37.9245 P20:51:09.16 0.11.0M
DROHP43.4187 P20:51:09.90 -0.11.0M
DROHP43.4187 S20:51:15.98 -0.41.0M
KLVHL46.8135 P20:51:10.25 -0.41.0M


  Solution details 

Event:
    Public ID              nkua2021xnvh
    Description
      region name: Greece
Origin:
    Date                   2021-12-01
    Time                  20:51:01.97
    Latitude              38.3398 deg  +/-      0 km
    Longitude             21.7695 deg  +/-      0 km
    Depth                       4 km   +/-    2 km
    Agency                 HA
    Author                 M. Pitsouli
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       0.70 +/- 0.26   8            
    M         0.70            8 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AGRP  CL    0.1 327  P       20:51:03.72  -0.1 M  1.0  AGRP 
    AGRP  CL    0.1 327  S       20:51:04.92  -0.3 M  1.0  AGRP 
    VVK   HP    0.1  22  P       20:51:04.44   0.2 M  1.0  VVK  
    VVK   HP    0.1  22  S       20:51:06.21   0.2 M  1.0  VVK  
    EFP   HP    0.1  51  P       20:51:05.31   0.2 M  1.0  EFP  
    EFP   HP    0.1  51  S       20:51:07.81   0.2 M  1.0  EFP  
    LAKA  HA    0.2 121  P       20:51:06.50   0.3 M  1.0  LAKA 
    LAKA  HA    0.2 121  S       20:51:09.78   0.2 M  1.0  LAKA 
    AIOA  CL    0.3 123  P       20:51:07.81   0.1 M  1.0  AIOA 
    AIOA  CL    0.3 123  S       20:51:11.35  -0.9 M  1.0  AIOA 
    ANX   HP    0.3  25  P       20:51:07.85  -0.1 M  1.0  ANX  
    ANX   HP    0.3  25  S       20:51:12.00  -0.7 M  1.0  ANX  
    PVO   HP    0.3 325  P       20:51:08.77  -0.2 M  1.0  PVO  
    PVO   HP    0.3 325  S       20:51:14.75   0.2 M  1.0  PVO  
    AXS   HP    0.3 245  P       20:51:09.16   0.1 M  1.0  AXS  
    DRO   HP    0.4 187  P       20:51:09.90  -0.1 M  1.0  DRO  
    DRO   HP    0.4 187  S       20:51:15.98  -0.4 M  1.0  DRO  
    KLV   HL    0.4 135  P       20:51:10.25  -0.4 M  1.0  KLV  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AGRP  CL    0.1 327  MLv     0.93  0.23   0.436498      
    VVK   HP    0.1  22  MLv    -0.06 -0.75   0.184525      
    EFP   HP    0.1  51  MLv     0.09 -0.60   0.0408931      
    LAKA  HA    0.2 121  MLv     0.61 -0.09   0.0939849      
    AIOA  CL    0.3 123  MLv     0.61 -0.09   0.0148128      
    ANX   HP    0.3  25  MLv     0.64 -0.06   0.0574581      
    PVO   HP    0.3 325  MLv     0.98  0.28   0.0874874      
    AXS   HP    0.3 245  MLv     0.78  0.08   0.0540916      
    DRO   HP    0.4 187  MLv     0.86  0.17   0.0994871      
    KLV   HL    0.4 135  MLv     1.36  0.66   0.0930772