Earthquake Information
 Origin Time
2020-05-22 18:48:56 (GMT)
 Magnitude
M 1.8
 Latitude
40.5013° N
 Longitude
23.4432° E
 Focal Depth
16 km
 # of Arrivals
14
 Location 14.1 km N of Poliyiros
44.9 km ESE of Thessaloniki
281.1 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL14.4180 P18:49:00.54 0.21.0M
PLGHL14.4180 S18:49:03.13 -0.11.0M
OURHT49.3112 P18:49:05.06 -0.21.0M
OURHT49.3112 S18:49:11.32 -0.71.0M
PAIGHT65.9162 P18:49:07.97 0.11.0M
PAIGHT65.9162 S18:49:16.48 -0.11.0M
KNTHT86.6328 P18:49:11.12 0.01.0M
KNTHT86.6328 S18:49:22.13 -0.11.0M
NVRHL100.6 21 P18:49:13.39 0.11.0M
NVRHL100.6 21 S18:49:25.86 -0.21.0M
KAVAHT105.4 59 P18:49:14.40 0.41.0M
KAVAHT105.4 59 S18:49:27.41 0.01.0M
THASHT108.5 84 P18:49:14.11 -0.31.0M
THASHT108.5 84 S18:49:28.22 0.11.0M


  Solution details

Event:
    Public ID              nkua2020kawr
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-05-22
    Time                  18:48:56.43
    Latitude              40.5013 deg  +/-      1 km
    Longitude             23.4432 deg  +/-      1 km
    Depth                      16 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             148 deg

2 Network magnitudes:
    MLv       1.75 +/- 0.17   7            
    M         1.75            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.1 180  P       18:49:00.54   0.2 M  1.0  PLG  
    PLG   HL    0.1 180  S       18:49:03.13  -0.1 M  1.0  PLG  
    OUR   HT    0.4 112  P       18:49:05.06  -0.2 M  1.0  OUR  
    OUR   HT    0.4 112  S       18:49:11.32  -0.7 M  1.0  OUR  
    PAIG  HT    0.6 162  P       18:49:07.97   0.1 M  1.0  PAIG 
    PAIG  HT    0.6 162  S       18:49:16.48  -0.1 M  1.0  PAIG 
    KNT   HT    0.8 328  P       18:49:11.12   0.0 M  1.0  KNT  
    KNT   HT    0.8 328  S       18:49:22.13  -0.1 M  1.0  KNT  
    NVR   HL    0.9  21  P       18:49:13.39   0.1 M  1.0  NVR  
    NVR   HL    0.9  21  S       18:49:25.86  -0.2 M  1.0  NVR  
    KAVA  HT    1.0  59  P       18:49:14.40   0.4 M  1.0  KAVA 
    KAVA  HT    1.0  59  S       18:49:27.41   0.0 M  1.0  KAVA 
    THAS  HT    1.0  84  P       18:49:14.11  -0.3 M  1.0  THAS 
    THAS  HT    1.0  84  S       18:49:28.22   0.1 M  1.0  THAS 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.1 180  MLv     1.86  0.12    2.55724      
    OUR   HT    0.4 112  MLv     1.78  0.03   0.281544      
    PAIG  HT    0.6 162  MLv     1.25 -0.50   0.0325262      
    KNT   HT    0.8 328  MLv     1.51 -0.23   0.060428      
    NVR   HL    0.9  21  MLv     1.73 -0.01   0.0631181      
    KAVA  HT    1.0  59  MLv     1.92  0.17   0.255388      
    THAS  HT    1.0  84  MLv     1.89  0.14   0.111856