Earthquake Information
 Origin Time
2020-10-20 08:43:14 (GMT)
 Magnitude
M 2.0
 Latitude
40.7822° N
 Longitude
23.4068° E
 Focal Depth
8 km
 # of Arrivals
22
 Location 35.8 km SSW of Serres
42.1 km ENE of Thessaloniki
312.5 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT6.1314 P08:43:16.79 0.31.0M
SOHHT6.1314 S08:43:18.16 0.01.0M
PLGHL45.8176 P08:43:22.46 -0.21.0M
PLGHL45.8176 S08:43:28.40 -0.61.0M
SRSHT39.2 24 P08:43:21.53 -0.11.0M
SRSHT39.2 24 S08:43:26.75 -0.41.0M
THEHT41.0246 P08:43:22.19 0.31.0M
THEHT41.0246 S08:43:27.40 -0.21.0M
OURHT69.6136 P08:43:26.70 0.11.0M
OURHT69.6136 S08:43:35.63 -0.21.0M
NVRHL73.8 31 P08:43:27.24 -0.11.0M
NVRHL73.8 31 S08:43:36.69 -0.41.0M
GRGHT86.6283 P08:43:29.63 0.21.0M
GRGHT86.6283 S08:43:40.91 0.11.0M
MMBBS89.7 19 P08:43:29.80 0.01.0M
MMBBS89.7 19 S08:43:41.33 -0.21.0M
KAVAHT95.8 76 P08:43:31.68 0.91.0M
KAVAHT95.8 76 S08:43:43.47 0.21.0M
PAIGHT96.8166 P08:43:30.46 -0.41.0M
PAIGHT96.8166 S08:43:43.32 -0.11.0M
THASHT112.4100 P08:43:34.11 0.71.0M
THASHT112.4100 S08:43:48.11 0.31.0M


  Solution details

Event:
    Public ID              nkua2020upzr
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-10-20
    Time                  08:43:14.44
    Latitude              40.7822 deg  +/-      0 km
    Longitude             23.4068 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap              70 deg

2 Network magnitudes:
    MLv       1.96 +/- 0.23   9            
    M         1.96            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.1 314  P       08:43:16.79   0.3 M  1.0  SOH  
    SOH   HT    0.1 314  S       08:43:18.16   0.0 M  1.0  SOH  
    SRS   HT    0.4  24  P       08:43:21.53  -0.1 M  1.0  SRS  
    SRS   HT    0.4  24  S       08:43:26.75  -0.4 M  1.0  SRS  
    THE   HT    0.4 246  P       08:43:22.19   0.3 M  1.0  THE  
    THE   HT    0.4 246  S       08:43:27.40  -0.2 M  1.0  THE  
    PLG   HL    0.4 176  P       08:43:22.46  -0.2 M  1.0  PLG  
    PLG   HL    0.4 176  S       08:43:28.40  -0.6 M  1.0  PLG  
    OUR   HT    0.6 136  P       08:43:26.70   0.1 M  1.0  OUR  
    OUR   HT    0.6 136  S       08:43:35.63  -0.2 M  1.0  OUR  
    NVR   HL    0.7  31  P       08:43:27.24  -0.1 M  1.0  NVR  
    NVR   HL    0.7  31  S       08:43:36.69  -0.4 M  1.0  NVR  
    GRG   HT    0.8 283  P       08:43:29.63   0.2 M  1.0  GRG  
    GRG   HT    0.8 283  S       08:43:40.91   0.1 M  1.0  GRG  
    MMB   BS    0.8  19  P       08:43:29.80  -0.0 M  1.0  MMB  
    MMB   BS    0.8  19  S       08:43:41.33  -0.2 M  1.0  MMB  
    KAVA  HT    0.9  76  P       08:43:31.68   0.9 M  1.0  KAVA 
    KAVA  HT    0.9  76  S       08:43:43.47   0.2 M  1.0  KAVA 
    PAIG  HT    0.9 166  P       08:43:30.46  -0.4 M  1.0  PAIG 
    PAIG  HT    0.9 166  S       08:43:43.32  -0.1 M  1.0  PAIG 
    THAS  HT    1.0 100  P       08:43:34.11   0.7 M  1.0  THAS 
    THAS  HT    1.0 100  S       08:43:48.11   0.3 M  1.0  THAS 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.1 314  MLv     2.26  0.30    9.98338      
    SRS   HT    0.4  24  MLv     1.50 -0.46    0.18182      
    THE   HT    0.4 246  MLv     1.83 -0.13   0.333381      
    PLG   HL    0.4 176  MLv     2.18  0.22   0.876617      
    OUR   HT    0.6 136  MLv     2.38  0.42   0.543857      
    NVR   HL    0.7  31  MLv     1.85 -0.11   0.113622      
    GRG   HT    0.8 283  MLv     2.23  0.27   0.314411      
    MMB   BS    0.8  19  MLv     1.66 -0.30   0.0815534      
    KAVA  HT    0.9  76  MLv     1.85 -0.11   0.243517      
    PAIG  HT    0.9 166  MLv     1.67 -0.29   0.0591388      
    THAS  HT    1.0 100  MLv     2.12  0.16   0.179914