Earthquake Information
 Origin Time
 2021-04-23 02:56:08 (GMT)
 Magnitude
 M 2.7
 Latitude
 36.4142° N
 Longitude
 27.0953° E
 Focal Depth
 18 km
 # of Arrivals
 18
 Location 56.0 km SSW of Kos
83.3 km N of Karpathos
345.1 km ESE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL22.1 8 P02:56:12.92 -0.31.0M
NISRHL22.1 8 S02:56:16.72 -0.21.0M
KLNAHL61.3350 P02:56:19.01 0.01.0M
KLNAHL61.3350 S02:56:27.48 0.31.0M
ARGHL94.6104 P02:56:23.84 -0.31.0M
ARGHL94.6104 S02:56:36.55 0.31.0M
KARPHL96.6176 P02:56:24.34 -0.21.0M
KARPHL96.6176 S02:56:37.09 0.31.0M
THERAHL145.1268 P02:56:32.03 0.01.0M
THERAHL145.1268 S02:56:50.27 0.31.0M
SMGHL145.3351 P02:56:31.73 -0.21.0M
SMGHL145.3351 S02:56:50.05 0.21.0M
CMBOHT151.3272 P02:56:33.05 0.31.0M
CMBOHT151.3272 S02:56:51.04 -0.31.0M
STIAHC162.4214 P02:56:34.06 -0.11.0M
STIAHC162.4214 S02:56:53.79 0.11.0M
ZKRHL164.8209 P02:56:34.27 -0.21.0M
ZKRHL164.8209 S02:56:54.18 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2021hwwd
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-23
    Time                  02:56:08.32
    Latitude              36.4142 deg  +/-      1 km
    Longitude             27.0953 deg  +/-      1 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap              95 deg

2 Network magnitudes:
    MLv       2.74 +/- 0.19   7            
    M         2.74            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.2   8  P       02:56:12.92  -0.3 M  1.0  NISR 
    NISR  HL    0.2   8  S       02:56:16.72  -0.2 M  1.0  NISR 
    KLNA  HL    0.6 350  P       02:56:19.01   0.0 M  1.0  KLNA 
    KLNA  HL    0.6 350  S       02:56:27.48   0.3 M  1.0  KLNA 
    ARG   HL    0.9 104  P       02:56:23.84  -0.3 M  1.0  ARG  
    ARG   HL    0.9 104  S       02:56:36.55   0.3 M  1.0  ARG  
    KARP  HL    0.9 176  P       02:56:24.34  -0.2 M  1.0  KARP 
    KARP  HL    0.9 176  S       02:56:37.09   0.3 M  1.0  KARP 
    SMG   HL    1.3 351  P       02:56:31.73  -0.2 M  1.0  SMG  
    SMG   HL    1.3 351  S       02:56:50.05   0.2 M  1.0  SMG  
    THERA HL    1.3 268  P       02:56:32.03   0.0 M  1.0  THERA
    THERA HL    1.3 268  S       02:56:50.27   0.3 M  1.0  THERA
    CMBO  HT    1.4 272  P       02:56:33.05   0.3 M  1.0  CMBO 
    CMBO  HT    1.4 272  S       02:56:51.04  -0.3 M  1.0  CMBO 
    STIA  HC    1.5 214  P       02:56:34.06  -0.1 M  1.0  STIA 
    STIA  HC    1.5 214  S       02:56:53.79   0.1 M  1.0  STIA 
    ZKR   HL    1.5 209  P       02:56:34.27  -0.2 M  1.0  ZKR  
    ZKR   HL    1.5 209  S       02:56:54.18  -0.1 M  1.0  ZKR  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.2   8  MLv     2.79  0.06    13.8381      
    KLNA  HL    0.6 350  MLv     2.78  0.05    1.50173      
    ARG   HL    0.9 104  MLv     3.11  0.38    2.18422      
    KARP  HL    0.9 176  MLv     2.60 -0.14   0.857355      
    SMG   HL    1.3 351  MLv     2.49 -0.25   0.290547      
    THERA HL    1.3 268  MLv     2.67 -0.06   0.445113      
    CMBO  HT    1.4 272  MLv     3.23  0.50    1.49834      
    STIA  HC    1.5 214  MLv     2.72 -0.02   0.403841      
    ZKR   HL    1.5 209  MLv     2.46 -0.28   0.214588