Earthquake Information
 Origin Time
2020-10-20 08:33:59 (GMT)
 Magnitude
M 2.6
 Latitude
40.7795° N
 Longitude
23.4272° E
 Focal Depth
7 km
 # of Arrivals
33
 Location 35.6 km SSW of Serres
43.6 km ENE of Thessaloniki
312.0 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT7.6307 P08:34:01.64 0.21.0M
SOHHT7.6307 S08:34:03.12 0.01.0M
PLGHL45.4178 P08:34:07.40 -0.11.0M
PLGHL45.4178 S08:34:13.35 -0.31.0M
SRSHT38.9 21 P08:34:06.44 0.01.0M
SRSHT38.9 21 S08:34:11.91 0.01.0M
THEHT42.4247 P08:34:07.03 0.01.0M
THEHT42.4247 S08:34:12.27 -0.61.0M
OURHT68.2137 P08:34:11.16 -0.11.0M
OURHT68.2137 S08:34:19.94 -0.31.0M
NVRHL73.1 30 P08:34:12.05 0.01.0M
NVRHL73.1 30 S08:34:21.42 -0.41.0M
GRGHT88.3283 P08:34:14.84 0.21.0M
GRGHT88.3283 S08:34:25.97 -0.21.0M
MMBBS89.5 18 P08:34:14.62 -0.11.0M
MMBBS89.5 18 S08:34:26.06 -0.31.0M
KAVAHT94.3 75 P08:34:15.83 0.31.0M
KAVAHT94.3 75 S08:34:27.70 -0.11.0M
PAIGHT96.1167 P08:34:15.26 -0.41.0M
PAIGHT96.1167 S08:34:27.92 -0.21.0M
LITHT109.6227 P08:34:18.37 0.51.0M
LITHT109.6227 S08:34:32.40 0.41.0M
THASHT110.6100 P08:34:18.57 0.51.0M
THASHT110.6100 S08:34:32.44 0.21.0M
KKBBS120.7348 P08:34:20.00 0.41.0M
KKBBS120.7348 S08:34:35.17 0.11.0M
TYRNHT156.2221 P08:34:25.75 0.71.0M
TYRNHT156.2221 S08:34:45.28 0.71.0M
KDZBS185.9 60 P08:34:29.01 -0.21.0M
AGGHT216.5206 P08:34:33.62 0.51.0M
AGGHT216.5206 S08:34:58.34 -0.51.0M
ANXHP275.1208 P08:34:40.86 0.11.0M
ANXHP275.1208 S08:35:11.70 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020upzj
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-10-20
    Time                  08:33:59.32
    Latitude              40.7795 deg  +/-      0 km
    Longitude             23.4272 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap              41 deg

2 Network magnitudes:
    MLv       2.62 +/- 0.22  13            
    M         2.62           13 preferred  

33 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.1 307  P       08:34:01.64   0.2 M  1.0  SOH  
    SOH   HT    0.1 307  S       08:34:03.12  -0.0 M  1.0  SOH  
    SRS   HT    0.4  21  P       08:34:06.44  -0.0 M  1.0  SRS  
    SRS   HT    0.4  21  S       08:34:11.91  -0.0 M  1.0  SRS  
    THE   HT    0.4 247  P       08:34:07.03   0.0 M  1.0  THE  
    THE   HT    0.4 247  S       08:34:12.27  -0.6 M  1.0  THE  
    PLG   HL    0.4 178  P       08:34:07.40  -0.1 M  1.0  PLG  
    PLG   HL    0.4 178  S       08:34:13.35  -0.3 M  1.0  PLG  
    OUR   HT    0.6 137  P       08:34:11.16  -0.1 M  1.0  OUR  
    OUR   HT    0.6 137  S       08:34:19.94  -0.3 M  1.0  OUR  
    NVR   HL    0.7  30  P       08:34:12.05  -0.0 M  1.0  NVR  
    NVR   HL    0.7  30  S       08:34:21.42  -0.4 M  1.0  NVR  
    GRG   HT    0.8 283  P       08:34:14.84   0.2 M  1.0  GRG  
    GRG   HT    0.8 283  S       08:34:25.97  -0.2 M  1.0  GRG  
    MMB   BS    0.8  18  P       08:34:14.62  -0.1 M  1.0  MMB  
    MMB   BS    0.8  18  S       08:34:26.06  -0.3 M  1.0  MMB  
    KAVA  HT    0.9  75  P       08:34:15.83   0.3 M  1.0  KAVA 
    KAVA  HT    0.9  75  S       08:34:27.70  -0.1 M  1.0  KAVA 
    PAIG  HT    0.9 167  P       08:34:15.26  -0.4 M  1.0  PAIG 
    PAIG  HT    0.9 167  S       08:34:27.92  -0.2 M  1.0  PAIG 
    LIT   HT    1.0 227  P       08:34:18.37   0.5 M  1.0  LIT  
    LIT   HT    1.0 227  S       08:34:32.40   0.4 M  1.0  LIT  
    THAS  HT    1.0 100  P       08:34:18.57   0.5 M  1.0  THAS 
    THAS  HT    1.0 100  S       08:34:32.44   0.2 M  1.0  THAS 
    KKB   BS    1.1 348  P       08:34:20.00   0.4 M  1.0  KKB  
    KKB   BS    1.1 348  S       08:34:35.17   0.1 M  1.0  KKB  
    TYRN  HT    1.4 221  P       08:34:25.75   0.7 M  1.0  TYRN 
    TYRN  HT    1.4 221  S       08:34:45.28   0.7 M  1.0  TYRN 
    KDZ   BS    1.7  60  P       08:34:29.01  -0.2 M  1.0  KDZ  
    AGG   HT    1.9 206  P       08:34:33.62   0.5 M  1.0  AGG  
    AGG   HT    1.9 206  S       08:34:58.34  -0.5 M  1.0  AGG  
    ANX   HP    2.5 208  P       08:34:40.86   0.1 M  1.0  ANX  
    ANX   HP    2.5 208  S       08:35:11.70  -0.5 M  1.0  ANX  

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.1 307  MLv     3.18  0.56    76.4775      
    SRS   HT    0.4  21  MLv     2.17 -0.45   0.870382      
    THE   HT    0.4 247  MLv     2.88  0.26    3.45089      
    PLG   HL    0.4 178  MLv     2.93  0.31    5.04162      
    OUR   HT    0.6 137  MLv     2.96  0.33    2.06654      
    NVR   HL    0.7  30  MLv     2.71  0.09   0.828929      
    GRG   HT    0.8 283  MLv     3.00  0.38     1.8055      
    MMB   BS    0.8  18  MLv     2.40 -0.22   0.447459      
    KAVA  HT    0.9  75  MLv     2.67  0.05    1.64246      
    PAIG  HT    0.9 167  MLv     2.08 -0.54   0.153654      
    LIT   HT    1.0 227  MLv     2.16 -0.46   0.148069      
    THAS  HT    1.0 100  MLv     2.63  0.01   0.597536      
    KKB   BS    1.1 348  MLv     2.54 -0.08   0.435547      
    TYRN  HT    1.4 221  MLv     2.40 -0.22   0.161705      
    KDZ   BS    1.7  60  MLv     2.65  0.02   0.261163      
    AGG   HT    1.9 206  MLv     2.54 -0.08   0.112803      
    ANX   HP    2.5 208  MLv     2.59 -0.03   0.0820678