Earthquake Information
 Origin Time
 2023-11-30 01:55:22 (GMT)
 Magnitude
 M 3.1
 Latitude
 36.1157° N
 Longitude
 27.1808° E
 Focal Depth
 30 km
 # of Arrivals
 26
 Location 50.1 km N of Karpathos
87.0 km S of Kos
369.7 km ESE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISR2HL51.0360 P01:55:30.89 -0.71.0M
NISR2HL51.0360 S01:55:38.84 -0.11.0M
NISRHL55.2355 P01:55:32.25 0.21.0M
NISRHL55.2355 S01:55:40.07 0.21.0M
ARGHL85.1 83 P01:55:36.31 -0.21.0M
ARGHL85.1 83 S01:55:47.71 0.01.0M
KOSPHC85.6 6 P01:55:36.90 0.41.0M
KOSPHC85.6 6 S01:55:47.97 0.31.0M
KLNAHL95.4349 P01:55:37.66 -0.31.0M
KLNAHL95.4349 S01:55:50.47 0.31.0M
ZKRHL141.3218 P01:55:44.07 0.21.0M
ZKRHL141.3218 S01:56:00.83 0.21.0M
STIAHC141.5224 P01:55:43.76 -0.11.0M
STIAHC141.5224 S01:56:00.87 0.21.0M
THERAHL155.5280 P01:55:45.61 -0.11.0M
THERAHL155.5280 S01:56:04.05 0.11.0M
PFKSHC195.1232 P01:55:51.57 0.71.0M
PFKSHC195.1232 S01:56:12.67 -0.31.0M
IDIMN226.4246 P01:55:54.36 -0.51.0M
IDIMN226.4246 S01:56:19.67 -0.41.0M
GR271Y347.9311 P01:56:10.52 0.21.0M
GR271Y347.9311 S01:56:46.53 -0.71.0M
VLIHL384.7280 P01:56:15.63 0.41.0M
VLIHL384.7280 S01:56:54.73 -1.01.0M
ERTRHA393.8310 P01:56:16.19 -0.11.0M
ERTRHA393.8310 S01:56:56.66 -1.01.0M


  Solution details 

Event:
    Public ID              nkua2023xkoi
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2023-11-30
    Time                  01:55:21.80
    Latitude              36.1157 deg  +/-      1 km
    Longitude             27.1808 deg  +/-      1 km
    Depth                      30 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.29 s
    Azimuthal gap             135 deg

2 Network magnitudes:
    MLv       3.08 +/- 0.17  11            
    M         3.08           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR2 HL    0.5 360  P       01:55:30.89  -0.7 M  1.0  NISR2
    NISR2 HL    0.5 360  S       01:55:38.84  -0.1 M  1.0  NISR2
    NISR  HL    0.5 355  P       01:55:32.25   0.2 M  1.0  NISR 
    NISR  HL    0.5 355  S       01:55:40.07   0.2 M  1.0  NISR 
    ARG   HL    0.8  83  P       01:55:36.31  -0.2 M  1.0  ARG  
    ARG   HL    0.8  83  S       01:55:47.71   0.0 M  1.0  ARG  
    KOSP  HC    0.8   6  P       01:55:36.90   0.4 M  1.0  KOSP 
    KOSP  HC    0.8   6  S       01:55:47.97   0.3 M  1.0  KOSP 
    KLNA  HL    0.9 349  P       01:55:37.66  -0.3 M  1.0  KLNA 
    KLNA  HL    0.9 349  S       01:55:50.47   0.3 M  1.0  KLNA 
    ZKR   HL    1.3 218  P       01:55:44.07   0.2 M  1.0  ZKR  
    ZKR   HL    1.3 218  S       01:56:00.83   0.2 M  1.0  ZKR  
    STIA  HC    1.3 224  P       01:55:43.76  -0.1 M  1.0  STIA 
    STIA  HC    1.3 224  S       01:56:00.87   0.2 M  1.0  STIA 
    THERA HL    1.4 280  P       01:55:45.61  -0.1 M  1.0  THERA
    THERA HL    1.4 280  S       01:56:04.05   0.1 M  1.0  THERA
    PFKS  HC    1.8 232  P       01:55:51.57   0.7 M  1.0  PFKS 
    PFKS  HC    1.8 232  S       01:56:12.67  -0.3 M  1.0  PFKS 
    IDI   MN    2.0 246  P       01:55:54.36  -0.5 M  1.0  IDI  
    IDI   MN    2.0 246  S       01:56:19.67  -0.4 M  1.0  IDI  
    GR27  1Y    3.1 311  P       01:56:10.52   0.2 M  1.0  GR27 
    GR27  1Y    3.1 311  S       01:56:46.53  -0.7 M  1.0  GR27 
    VLI   HL    3.5 280  P       01:56:15.63   0.4 M  1.0  VLI  
    VLI   HL    3.5 280  S       01:56:54.73  -1.0 M  1.0  VLI  
    ERTR  HA    3.5 310  P       01:56:16.19  -0.1 M  1.0  ERTR 
    ERTR  HA    3.5 310  S       01:56:56.66  -1.0 M  1.0  ERTR 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR2 HL    0.5 360  MLv     3.33  0.25    8.92656      
    NISR  HL    0.5 355  MLv     2.98 -0.09     3.1851      
    ARG   HL    0.8  83  MLv     3.15  0.08    2.67934      
    KOSP  HC    0.8   6  MLv     2.98 -0.10    1.76896      
    KLNA  HL    0.9 349  MLv     2.77 -0.30   0.990233      
    ZKR   HL    1.3 218  MLv     3.06 -0.02    1.13389      
    STIA  HC    1.3 224  MLv     3.07 -0.01    1.15187      
    THERA HL    1.4 280  MLv     2.88 -0.20   0.636748      
    PFKS  HC    1.8 232  MLv     2.90 -0.18   0.417001      
    IDI   MN    2.0 246  MLv     2.85 -0.22   0.263371      
    GR27  1Y    3.1 311  MLv     3.33  0.25   0.195461      
    VLI   HL    3.5 280  MLv     3.75  0.67    0.42989      
    ERTR  HA    3.5 310  MLv     3.34  0.27   0.118747