Earthquake Information
 Origin Time
 2020-08-13 13:04:27 (GMT)
 Magnitude
 M 2.8
 Latitude
 40.6127° N
 Longitude
 22.6035° E
 Focal Depth
 18 km
 # of Arrivals
 25
 Location 28.9 km W of Thessaloniki
35.2 km ENE of Veria
308.1 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THEHT30.4 86 P13:04:32.88 -0.41.0M
THEHT30.4 86 S13:04:37.62 -0.31.0M
GRGHT41.7336 P13:04:34.97 0.01.0M
GRGHT41.7336 S13:04:40.96 0.01.0M
HORTHT41.9 92 P13:04:34.51 -0.61.0M
HORTHT41.9 92 S13:04:40.57 -0.51.0M
SOHHT67.5 70 P13:04:38.34 -0.61.0M
SOHHT67.5 70 S13:04:48.45 0.61.0M
PLGHL76.0110 P13:04:39.99 -0.21.0M
PLGHL76.0110 S13:04:50.06 -0.11.0M
SRSHT99.2 57 P13:04:44.28 0.41.0M
SRSHT99.2 57 S13:04:57.03 0.41.0M
PAIGHT118.1129 P13:04:46.44 -0.21.0M
PAIGHT118.1129 S13:05:01.77 0.31.0M
OURHT120.6105 P13:04:47.41 0.41.0M
OURHT120.6105 S13:05:02.47 0.31.0M
THLHL126.9203 P13:04:47.98 0.01.0M
THLHL126.9203 S13:05:04.06 0.31.0M
KPROHT128.1235 P13:04:48.43 0.11.0M
KPROHT128.1235 S13:05:04.27 -0.11.0M
NVRHL133.8 52 P13:04:49.75 0.61.0M
NVRHL133.8 52 S13:05:06.15 0.31.0M
NEOHL154.6160 P13:04:51.04 -0.91.0M
KAVAHT166.1 75 P13:04:54.14 0.71.0M
KAVAHT166.1 75 S13:05:13.37 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2020pwcb
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-08-13
    Time                  13:04:27.17
    Latitude              40.6127 deg  +/-      0 km
    Longitude             22.6035 deg  +/-      0 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.29 s
    Azimuthal gap             101 deg

2 Network magnitudes:
    MLv       2.83 +/- 0.15  11            
    M         2.83           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THE   HT    0.3  86  P       13:04:32.88  -0.4 M  1.0  THE  
    THE   HT    0.3  86  S       13:04:37.62  -0.3 M  1.0  THE  
    GRG   HT    0.4 336  P       13:04:34.97  -0.0 M  1.0  GRG  
    GRG   HT    0.4 336  S       13:04:40.96  -0.0 M  1.0  GRG  
    HORT  HT    0.4  92  P       13:04:34.51  -0.6 M  1.0  HORT 
    HORT  HT    0.4  92  S       13:04:40.57  -0.5 M  1.0  HORT 
    SOH   HT    0.6  70  P       13:04:38.34  -0.6 M  1.0  SOH  
    SOH   HT    0.6  70  S       13:04:48.45   0.6 M  1.0  SOH  
    PLG   HL    0.7 110  P       13:04:39.99  -0.2 M  1.0  PLG  
    PLG   HL    0.7 110  S       13:04:50.06  -0.1 M  1.0  PLG  
    SRS   HT    0.9  57  P       13:04:44.28   0.4 M  1.0  SRS  
    SRS   HT    0.9  57  S       13:04:57.03   0.4 M  1.0  SRS  
    PAIG  HT    1.1 129  P       13:04:46.44  -0.2 M  1.0  PAIG 
    PAIG  HT    1.1 129  S       13:05:01.77   0.3 M  1.0  PAIG 
    OUR   HT    1.1 105  P       13:04:47.41   0.4 M  1.0  OUR  
    OUR   HT    1.1 105  S       13:05:02.47   0.3 M  1.0  OUR  
    THL   HL    1.1 203  P       13:04:47.98   0.0 M  1.0  THL  
    THL   HL    1.1 203  S       13:05:04.06   0.3 M  1.0  THL  
    KPRO  HT    1.2 235  P       13:04:48.43   0.1 M  1.0  KPRO 
    KPRO  HT    1.2 235  S       13:05:04.27  -0.1 M  1.0  KPRO 
    NVR   HL    1.2  52  P       13:04:49.75   0.6 M  1.0  NVR  
    NVR   HL    1.2  52  S       13:05:06.15   0.3 M  1.0  NVR  
    NEO   HL    1.4 160  P       13:04:51.04  -0.9 M  1.0  NEO  
    KAVA  HT    1.5  75  P       13:04:54.14   0.7 M  1.0  KAVA 
    KAVA  HT    1.5  75  S       13:05:13.37  -0.1 M  1.0  KAVA 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THE   HT    0.3  86  MLv     2.68 -0.16     4.3506      
    GRG   HT    0.4 336  MLv     3.13  0.29    9.50712      
    HORT  HT    0.4  92  MLv     2.85  0.02    3.44006      
    SOH   HT    0.6  70  MLv     2.97  0.14    2.17776      
    PLG   HL    0.7 110  MLv     3.08  0.25    2.53169      
    SRS   HT    0.9  57  MLv     2.94  0.11   0.979179      
    PAIG  HT    1.1 129  MLv     2.40 -0.43   0.251414      
    OUR   HT    1.1 105  MLv     2.84  0.01   0.877064      
    THL   HL    1.1 203  MLv     2.86  0.03    0.51362      
    KPRO  HT    1.2 235  MLv     2.60 -0.24   0.455573      
    NVR   HL    1.2  52  MLv     2.99  0.16   0.787125      
    NEO   HL    1.4 160  MLv     2.61 -0.23   0.474464      
    KAVA  HT    1.5  75  MLv     2.75 -0.09   0.861341