Earthquake Information
 Origin Time
2021-08-04 11:45:02 (GMT)
 Magnitude
M 3.4
 Latitude
36.3742° N
 Longitude
27.0563° E
 Focal Depth
23 km
 # of Arrivals
35
 Location 61.3 km SSW of Kos
79.1 km N of Karpathos
344.5 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL27.1 14 P11:45:07.59 -0.61.0M
NISRHL27.1 14 S11:45:12.79 0.01.0M
KLNAHL65.2353 P11:45:14.23 0.61.0M
KLNAHL65.2353 S11:45:22.53 0.31.0M
ARGHL97.1101 P11:45:18.20 -0.31.0M
ARGHL97.1101 S11:45:31.06 0.21.0M
THERAHL141.6270 P11:45:24.70 -0.21.0M
THERAHL141.6270 S11:45:42.53 0.31.0M
SNT1HA145.8272 P11:45:25.37 0.01.0M
SNT1HA145.8272 S11:45:43.78 0.71.0M
SMGHL149.2352 P11:45:26.11 0.31.0M
SMGHL149.2352 S11:45:43.91 0.11.0M
STIAHC156.7214 P11:45:27.01 0.21.0M
STIAHC156.7214 S11:45:45.80 0.31.0M
APEHL157.2300 P11:45:27.08 0.11.0M
APEHL157.2300 S11:45:45.70 -0.11.0M
ZKRHL159.2209 P11:45:27.72 0.61.0M
ZKRHL159.2209 S11:45:45.97 -0.11.0M
NPSHL179.8227 P11:45:29.52 -0.21.0M
NPSHL179.8227 S11:45:50.51 -0.21.0M
PFKSHC205.8224 P11:45:33.28 0.11.0M
PFKSHC205.8224 S11:45:56.53 -0.21.0M
CHOSHT240.8338 P11:45:37.57 -0.11.0M
CHOSHT240.8338 S11:46:04.00 -0.61.0M
SERIHA245.1291 P11:45:38.24 0.01.0M
SERIHA245.1291 S11:46:05.25 -0.41.0M
IMMVHL295.0250 P11:45:45.21 0.61.0M
IMMVHL295.0250 S11:46:16.32 -0.51.0M
ANKYHL341.9261 P11:45:50.47 -0.21.0M
ANKYHL341.9261 S11:46:26.75 -0.71.0M
KTHAHL358.1268 P11:45:52.79 0.01.0M
KTHAHL358.1268 S11:46:30.77 -0.41.0M
VLIHL369.1276 P11:45:54.34 0.21.0M
VLIHL369.1276 S11:46:33.38 -0.31.0M
LIAHL424.7337 P11:46:01.12 0.01.0M


  Solution details

Event:
    Public ID              nkua2021pdsk
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-08-04
    Time                  11:45:02.18
    Latitude              36.3742 deg  +/-      1 km
    Longitude             27.0563 deg  +/-      1 km
    Depth                      23 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap             108 deg

2 Network magnitudes:
    MLv       3.39 +/- 0.11  14            
    M         3.39           14 preferred  

35 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.2  14  P       11:45:07.59  -0.6 M  1.0  NISR 
    NISR  HL    0.2  14  S       11:45:12.79   0.0 M  1.0  NISR 
    KLNA  HL    0.6 353  P       11:45:14.23   0.6 M  1.0  KLNA 
    KLNA  HL    0.6 353  S       11:45:22.53   0.3 M  1.0  KLNA 
    ARG   HL    0.9 101  P       11:45:18.20  -0.3 M  1.0  ARG  
    ARG   HL    0.9 101  S       11:45:31.06   0.2 M  1.0  ARG  
    THERA HL    1.3 270  P       11:45:24.70  -0.2 M  1.0  THERA
    THERA HL    1.3 270  S       11:45:42.53   0.3 M  1.0  THERA
    SNT1  HA    1.3 272  P       11:45:25.37  -0.0 M  1.0  SNT1 
    SNT1  HA    1.3 272  S       11:45:43.78   0.7 M  1.0  SNT1 
    SMG   HL    1.3 352  P       11:45:26.11   0.3 M  1.0  SMG  
    SMG   HL    1.3 352  S       11:45:43.91   0.1 M  1.0  SMG  
    STIA  HC    1.4 214  P       11:45:27.01   0.2 M  1.0  STIA 
    STIA  HC    1.4 214  S       11:45:45.80   0.3 M  1.0  STIA 
    APE   HL    1.4 300  P       11:45:27.08   0.1 M  1.0  APE  
    APE   HL    1.4 300  S       11:45:45.70  -0.1 M  1.0  APE  
    ZKR   HL    1.4 209  P       11:45:27.72   0.6 M  1.0  ZKR  
    ZKR   HL    1.4 209  S       11:45:45.97  -0.1 M  1.0  ZKR  
    NPS   HL    1.6 227  P       11:45:29.52  -0.2 M  1.0  NPS  
    NPS   HL    1.6 227  S       11:45:50.51  -0.2 M  1.0  NPS  
    PFKS  HC    1.9 224  P       11:45:33.28   0.1 M  1.0  PFKS 
    PFKS  HC    1.9 224  S       11:45:56.53  -0.2 M  1.0  PFKS 
    CHOS  HT    2.2 338  P       11:45:37.57  -0.1 M  1.0  CHOS 
    CHOS  HT    2.2 338  S       11:46:04.00  -0.6 M  1.0  CHOS 
    SERI  HA    2.2 291  P       11:45:38.24  -0.0 M  1.0  SERI 
    SERI  HA    2.2 291  S       11:46:05.25  -0.4 M  1.0  SERI 
    IMMV  HL    2.7 250  P       11:45:45.21   0.6 M  1.0  IMMV 
    IMMV  HL    2.7 250  S       11:46:16.32  -0.5 M  1.0  IMMV 
    ANKY  HL    3.1 261  P       11:45:50.47  -0.2 M  1.0  ANKY 
    ANKY  HL    3.1 261  S       11:46:26.75  -0.7 M  1.0  ANKY 
    KTHA  HL    3.2 268  P       11:45:52.79   0.0 M  1.0  KTHA 
    KTHA  HL    3.2 268  S       11:46:30.77  -0.4 M  1.0  KTHA 
    VLI   HL    3.3 276  P       11:45:54.34   0.2 M  1.0  VLI  
    VLI   HL    3.3 276  S       11:46:33.38  -0.3 M  1.0  VLI  
    LIA   HL    3.8 337  P       11:46:01.12   0.0 M  1.0  LIA  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.2  14  MLv     3.70  0.31    83.8704      
    KLNA  HL    0.6 353  MLv     3.44  0.05    6.59059      
    ARG   HL    0.9 101  MLv     3.98  0.58     15.551      
    THERA HL    1.3 270  MLv     3.44  0.04    2.68201      
    SNT1  HA    1.3 272  MLv     3.59  0.20    2.49116      
    SMG   HL    1.3 352  MLv     3.29 -0.10    1.76499      
    STIA  HC    1.4 214  MLv     3.49  0.10    2.57278      
    APE   HL    1.4 300  MLv     3.14 -0.25    1.14182      
    ZKR   HL    1.4 209  MLv     3.44  0.05    2.22589      
    NPS   HL    1.6 227  MLv     3.41  0.02    1.64411      
    PFKS  HC    1.9 224  MLv     3.38 -0.01    1.13344      
    CHOS  HT    2.2 338  MLv     3.01 -0.38   0.323273      
    SERI  HA    2.2 291  MLv     3.22 -0.18   0.489831      
    IMMV  HL    2.7 250  MLv     3.50  0.11   0.533122      
    ANKY  HL    3.1 261  MLv     3.45  0.06   0.277119      
    KTHA  HL    3.2 268  MLv     3.31 -0.09   0.164768      
    VLI   HL    3.3 276  MLv     3.37 -0.02    0.21674      
    LIA   HL    3.8 337  MLv     2.99 -0.40   0.0859992