Earthquake Information
 Origin Time
 2023-03-10 20:22:01 (GMT)
 Magnitude
 M 2.8
 Latitude
 36.4890° N
 Longitude
 27.1725° E
 Focal Depth
 5 km
 # of Arrivals
 18
 Location 46.1 km SSW of Kos
91.5 km N of Karpathos
346.8 km ESE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISR2HL9.5 2 P20:22:03.60 0.01.0M
NISR2HL9.5 2 S20:22:05.50 0.21.0M
NISRHL14.0345 P20:22:03.98 -0.41.0M
NISRHL14.0345 S20:22:06.10 -0.51.0M
KOSPHC44.6 13 P20:22:09.17 -0.41.0M
KOSPHC44.6 13 S20:22:15.22 -0.51.0M
ARGHL90.3110 P20:22:17.33 0.21.0M
ARGHL90.3110 S20:22:29.01 0.01.0M
SMGHL138.3348 P20:22:25.23 0.61.0M
SMGHL138.3348 S20:22:42.83 0.61.0M
THERAHL152.4265 P20:22:27.13 0.31.0M
THERAHL152.4265 S20:22:46.96 0.81.0M
SNT5HA159.2267 P20:22:28.09 0.21.0M
SNT5HA159.2267 S20:22:48.47 0.51.0M
NPSHL196.1226 P20:22:32.31 -0.61.0M
NPSHL196.1226 S20:22:56.54 -0.21.0M
PFKSHC222.2224 P20:22:36.22 -0.11.0M
PFKSHC222.2224 S20:23:02.37 -0.41.0M


  Solution details 

Event:
    Public ID              nkua2023evun
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2023-03-10
    Time                  20:22:01.43
    Latitude              36.4890 deg  +/-      1 km
    Longitude             27.1725 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             114 deg

2 Network magnitudes:
    MLv       2.84 +/- 0.19   7            
    M         2.84            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR2 HL    0.1   2  P       20:22:03.60  -0.0 M  1.0  NISR2
    NISR2 HL    0.1   2  S       20:22:05.50   0.2 M  1.0  NISR2
    NISR  HL    0.1 345  P       20:22:03.98  -0.4 M  1.0  NISR 
    NISR  HL    0.1 345  S       20:22:06.10  -0.5 M  1.0  NISR 
    KOSP  HC    0.4  13  P       20:22:09.17  -0.4 M  1.0  KOSP 
    KOSP  HC    0.4  13  S       20:22:15.22  -0.5 M  1.0  KOSP 
    ARG   HL    0.8 110  P       20:22:17.33   0.2 M  1.0  ARG  
    ARG   HL    0.8 110  S       20:22:29.01   0.0 M  1.0  ARG  
    SMG   HL    1.2 348  P       20:22:25.23   0.6 M  1.0  SMG  
    SMG   HL    1.2 348  S       20:22:42.83   0.6 M  1.0  SMG  
    THERA HL    1.4 265  P       20:22:27.13   0.3 M  1.0  THERA
    THERA HL    1.4 265  S       20:22:46.96   0.8 M  1.0  THERA
    SNT5  HA    1.4 267  P       20:22:28.09   0.2 M  1.0  SNT5 
    SNT5  HA    1.4 267  S       20:22:48.47   0.5 M  1.0  SNT5 
    NPS   HL    1.8 226  P       20:22:32.31  -0.6 M  1.0  NPS  
    NPS   HL    1.8 226  S       20:22:56.54  -0.2 M  1.0  NPS  
    PFKS  HC    2.0 224  P       20:22:36.22  -0.1 M  1.0  PFKS 
    PFKS  HC    2.0 224  S       20:23:02.37  -0.4 M  1.0  PFKS 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR2 HL    0.1   2  MLv     3.78  0.94    276.588      
    NISR  HL    0.1 345  MLv     3.25  0.41    62.8775      
    KOSP  HC    0.4  13  MLv     2.75 -0.09    3.41589      
    ARG   HL    0.8 110  MLv     2.71 -0.13   0.908652      
    SMG   HL    1.2 348  MLv     2.71 -0.12   0.525411      
    THERA HL    1.4 265  MLv     2.88  0.04   0.654054      
    SNT5  HA    1.4 267  MLv     2.88  0.04   0.356971      
    NPS   HL    1.8 226  MLv     2.68 -0.15   0.253483      
    PFKS  HC    2.0 224  MLv     2.71 -0.13   0.199579