Earthquake Information
 Origin Time
 2021-02-21 21:05:49 (GMT)
 Magnitude
 M 0.8
 Latitude
 38.3600° N
 Longitude
 21.8857° E
 Focal Depth
 8 km
 # of Arrivals
 28
 Location 18.4 km NE of Patras
21.1 km NW of Aegion
166.9 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AGRPCL14.8286 P21:05:52.71 -0.21.0M
AGRPCL14.8286 S21:05:55.13 -0.21.0M
EFPHP7.6 13 P21:05:51.78 -0.11.0M
EFPHP7.6 13 S21:05:53.68 0.21.0M
LAKAHA15.6149 P21:05:53.37 0.31.0M
LAKAHA15.6149 S21:05:55.46 -0.21.0M
MG00CL8.1 41 P21:05:51.89 0.01.0M
MG00CL8.1 41 S21:05:53.73 0.11.0M
MG06CL7.9 42 P21:05:51.85 -0.11.0M
MG06CL7.9 42 S21:05:53.41 -0.21.0M
ROD3CL5.8175 P21:05:51.73 0.01.0M
ROD3CL5.8175 S21:05:53.21 0.01.0M
UPRHP12.1226 P21:05:52.49 0.01.0M
UPRHP12.1226 S21:05:54.99 0.41.0M
AIOACL23.9141 P21:05:54.72 0.31.0M
AIOACL23.9141 S21:05:57.42 -0.51.0M
ANXHP26.1 7 P21:05:54.73 -0.11.0M
ANXHP26.1 7 S21:05:58.75 0.01.0M
KALEHA22.4 81 P21:05:54.43 0.21.0M
KALEHA22.4 81 S21:05:57.96 0.31.0M
DROHP47.8199 P21:05:58.43 0.11.0M
DROHP47.8199 S21:06:05.08 0.21.0M
KLVHL42.1147 P21:05:57.39 -0.11.0M
KLVHL42.1147 S21:06:03.27 0.01.0M
PVOHP42.4312 P21:05:58.00 0.61.0M
PVOHP42.4312 S21:06:03.23 0.01.0M
GURHP61.8140 P21:06:00.40 -0.31.0M
GURHP61.8140 S21:06:08.67 -0.41.0M


  Solution details 

Event:
    Public ID              nkua2021dquk
    Description
      region name: Greece
Origin:
    Date                   2021-02-21
    Time                  21:05:49.75
    Latitude              38.3600 deg  +/-      0 km
    Longitude             21.8857 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap              60 deg

2 Network magnitudes:
    MLv       0.80 +/- 0.28  12            
    M         0.80           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ROD3  CL    0.1 175  P       21:05:51.73   0.0 M  1.0  ROD3 
    ROD3  CL    0.1 175  S       21:05:53.21   0.0 M  1.0  ROD3 
    EFP   HP    0.1  13  P       21:05:51.78  -0.1 M  1.0  EFP  
    EFP   HP    0.1  13  S       21:05:53.68   0.2 M  1.0  EFP  
    MG06  CL    0.1  42  P       21:05:51.85  -0.1 M  1.0  MG06 
    MG06  CL    0.1  42  S       21:05:53.41  -0.2 M  1.0  MG06 
    MG00  CL    0.1  41  P       21:05:51.89  -0.0 M  1.0  MG00 
    MG00  CL    0.1  41  S       21:05:53.73   0.1 M  1.0  MG00 
    UPR   HP    0.1 226  P       21:05:52.49  -0.0 M  1.0  UPR  
    UPR   HP    0.1 226  S       21:05:54.99   0.4 M  1.0  UPR  
    AGRP  CL    0.1 286  P       21:05:52.71  -0.2 M  1.0  AGRP 
    AGRP  CL    0.1 286  S       21:05:55.13  -0.2 M  1.0  AGRP 
    LAKA  HA    0.1 149  P       21:05:53.37   0.3 M  1.0  LAKA 
    LAKA  HA    0.1 149  S       21:05:55.46  -0.2 M  1.0  LAKA 
    KALE  HA    0.2  81  P       21:05:54.43   0.2 M  1.0  KALE 
    KALE  HA    0.2  81  S       21:05:57.96   0.3 M  1.0  KALE 
    AIOA  CL    0.2 141  P       21:05:54.72   0.3 M  1.0  AIOA 
    AIOA  CL    0.2 141  S       21:05:57.42  -0.5 M  1.0  AIOA 
    ANX   HP    0.2   7  P       21:05:54.73  -0.1 M  1.0  ANX  
    ANX   HP    0.2   7  S       21:05:58.75  -0.0 M  1.0  ANX  
    KLV   HL    0.4 147  P       21:05:57.39  -0.1 M  1.0  KLV  
    KLV   HL    0.4 147  S       21:06:03.27  -0.0 M  1.0  KLV  
    PVO   HP    0.4 312  P       21:05:58.00   0.6 M  1.0  PVO  
    PVO   HP    0.4 312  S       21:06:03.23  -0.0 M  1.0  PVO  
    DRO   HP    0.4 199  P       21:05:58.43   0.1 M  1.0  DRO  
    DRO   HP    0.4 199  S       21:06:05.08   0.2 M  1.0  DRO  
    GUR   HP    0.6 140  P       21:06:00.40  -0.3 M  1.0  GUR  
    GUR   HP    0.6 140  S       21:06:08.67  -0.4 M  1.0  GUR  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ROD3  CL    0.1 175  MLv     1.19  0.39    1.32044      
    EFP   HP    0.1  13  MLv     0.53 -0.26   0.175388      
    MG06  CL    0.1  42  MLv     0.84  0.04   0.347579      
    MG00  CL    0.1  41  MLv     0.97  0.17   0.596992      
    UPR   HP    0.1 226  MLv     0.22 -0.58   0.747971      
    AGRP  CL    0.1 286  MLv     0.65 -0.14   0.152466      
    LAKA  HA    0.1 149  MLv     0.40 -0.39   0.0816172      
    KALE  HA    0.2  81  MLv     0.59 -0.20   0.0859168      
    AIOA  CL    0.2 141  MLv    -0.30 -1.10   0.00259479      
    ANX   HP    0.2   7  MLv     0.70 -0.09   0.088787      
    KLV   HL    0.4 147  MLv     1.29  0.49   0.103678      
    PVO   HP    0.4 312  MLv     1.14  0.34   0.0947889      
    DRO   HP    0.4 199  MLv     0.97  0.17   0.0978457      
    GUR   HP    0.6 140  MLv     1.61  0.81   0.100134