Earthquake Information
 Origin Time
2020-10-15 18:21:34 (GMT)
 Magnitude
M 1.5
 Latitude
40.7808° N
 Longitude
23.4138° E
 Focal Depth
9 km
 # of Arrivals
14
 Location 35.8 km SSW of Serres
42.6 km ENE of Thessaloniki
312.3 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT6.6312 P18:21:36.90 0.31.0M
SOHHT6.6312 S18:21:38.14 -0.21.0M
PLGHL45.6177 P18:21:42.84 0.21.0M
PLGHL45.6177 S18:21:48.47 -0.71.0M
SRSHT39.2 23 P18:21:41.95 0.31.0M
SRSHT39.2 23 S18:21:46.78 -0.61.0M
NVRHL73.6 31 P18:21:47.55 0.31.0M
NVRHL73.6 31 S18:21:56.86 -0.61.0M
MMBBS89.7 18 P18:21:50.27 0.51.0M
MMBBS89.7 18 S18:22:01.47 -0.51.0M
KAVAHT95.3 76 P18:21:51.58 0.81.0M
KAVAHT95.3 76 S18:22:03.38 -0.21.0M
PAIGHT96.5167 P18:21:51.19 0.31.0M
PAIGHT96.5167 S18:22:03.34 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020uhpf
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-10-15
    Time                  18:21:34.46
    Latitude              40.7808 deg  +/-      2 km
    Longitude             23.4138 deg  +/-      2 km
    Depth                       9 km   +/-    3 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             135 deg

2 Network magnitudes:
    MLv       1.46 +/- 0.24   7            
    M         1.46            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.1 312  P       18:21:36.90   0.3 M  1.0  SOH  
    SOH   HT    0.1 312  S       18:21:38.14  -0.2 M  1.0  SOH  
    SRS   HT    0.4  23  P       18:21:41.95   0.3 M  1.0  SRS  
    SRS   HT    0.4  23  S       18:21:46.78  -0.6 M  1.0  SRS  
    PLG   HL    0.4 177  P       18:21:42.84   0.2 M  1.0  PLG  
    PLG   HL    0.4 177  S       18:21:48.47  -0.7 M  1.0  PLG  
    NVR   HL    0.7  31  P       18:21:47.55   0.3 M  1.0  NVR  
    NVR   HL    0.7  31  S       18:21:56.86  -0.6 M  1.0  NVR  
    MMB   BS    0.8  18  P       18:21:50.27   0.5 M  1.0  MMB  
    MMB   BS    0.8  18  S       18:22:01.47  -0.5 M  1.0  MMB  
    KAVA  HT    0.9  76  P       18:21:51.58   0.8 M  1.0  KAVA 
    KAVA  HT    0.9  76  S       18:22:03.38  -0.2 M  1.0  KAVA 
    PAIG  HT    0.9 167  P       18:21:51.19   0.3 M  1.0  PAIG 
    PAIG  HT    0.9 167  S       18:22:03.34  -0.5 M  1.0  PAIG 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.1 312  MLv     1.75  0.29    2.99972      
    SRS   HT    0.4  23  MLv     1.19 -0.27   0.0890481      
    PLG   HL    0.4 177  MLv     1.72  0.26   0.302895      
    NVR   HL    0.7  31  MLv     1.43 -0.02   0.0432782      
    MMB   BS    0.8  18  MLv     1.34 -0.11   0.0391321      
    KAVA  HT    0.9  76  MLv     1.60  0.15   0.140369      
    PAIG  HT    0.9 167  MLv     1.16 -0.30   0.0184776