Earthquake Information
 Origin Time
2021-08-04 01:24:31 (GMT)
 Magnitude
M 2.5
 Latitude
36.3470° N
 Longitude
26.9790° E
 Focal Depth
14 km
 # of Arrivals
15
 Location 66.7 km SSW of Kos
77.2 km N of Karpathos
340.3 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL32.3 25 P01:24:37.43 -0.61.0M
NISRHL32.3 25 S01:24:42.23 -0.41.0M
KLNAHL67.8360 P01:24:43.84 0.31.0M
KLNAHL67.8360 S01:24:52.81 0.41.0M
KARPHL90.4170 P01:24:47.19 0.01.0M
KARPHL90.4170 S01:24:58.82 0.01.0M
ARGHL103.5 98 P01:24:49.18 0.01.0M
ARGHL103.5 98 S01:25:02.53 0.21.0M
THERAHL134.7271 P01:24:54.35 0.31.0M
THERAHL134.7271 S01:25:11.06 0.21.0M
SNT5HA141.9273 P01:24:55.59 0.51.0M
SNT5HA141.9273 S01:25:12.81 0.01.0M
APEHL152.8302 P01:24:56.53 -0.31.0M
IDIMN222.1238 P01:25:05.46 -0.31.0M
IDIMN222.1238 S01:25:30.91 -0.71.0M


  Solution details

Event:
    Public ID              nkua2021pcxy
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-08-04
    Time                  01:24:31.83
    Latitude              36.3470 deg  +/-      1 km
    Longitude             26.9790 deg  +/-      1 km
    Depth                      14 km   +/-    3 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap              73 deg

2 Network magnitudes:
    MLv       2.49 +/- 0.15   6            
    M         2.49            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.3  25  P       01:24:37.43  -0.6 M  1.0  NISR 
    NISR  HL    0.3  25  S       01:24:42.23  -0.4 M  1.0  NISR 
    KLNA  HL    0.6 360  P       01:24:43.84   0.3 M  1.0  KLNA 
    KLNA  HL    0.6 360  S       01:24:52.81   0.4 M  1.0  KLNA 
    KARP  HL    0.8 170  P       01:24:47.19   0.0 M  1.0  KARP 
    KARP  HL    0.8 170  S       01:24:58.82   0.0 M  1.0  KARP 
    ARG   HL    0.9  98  P       01:24:49.18   0.0 M  1.0  ARG  
    ARG   HL    0.9  98  S       01:25:02.53   0.2 M  1.0  ARG  
    THERA HL    1.2 271  P       01:24:54.35   0.3 M  1.0  THERA
    THERA HL    1.2 271  S       01:25:11.06   0.2 M  1.0  THERA
    SNT5  HA    1.3 273  P       01:24:55.59   0.5 M  1.0  SNT5 
    SNT5  HA    1.3 273  S       01:25:12.81   0.0 M  1.0  SNT5 
    APE   HL    1.4 302  P       01:24:56.53  -0.3 M  1.0  APE  
    IDI   MN    2.0 238  P       01:25:05.46  -0.3 M  1.0  IDI  
    IDI   MN    2.0 238  S       01:25:30.91  -0.7 M  1.0  IDI  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.3  25  MLv     2.29 -0.20    2.39389      
    KLNA  HL    0.6 360  MLv     2.83  0.35    1.56497      
    KARP  HL    0.8 170  MLv     2.41 -0.07    0.60441      
    ARG   HL    0.9  98  MLv     2.74  0.26   0.843055      
    THERA HL    1.2 271  MLv     2.47 -0.02    0.31152      
    SNT5  HA    1.3 273  MLv     2.57  0.08   0.212434      
    APE   HL    1.4 302  MLv     2.33 -0.15   0.184824      
    IDI   MN    2.0 238  MLv     2.39 -0.09   0.0959299