Earthquake Information
 Origin Time
 2023-05-25 03:52:55 (GMT)
 Magnitude
 M 2.9
 Latitude
 37.8200° N
 Longitude
 26.9843° E
 Focal Depth
 24 km
 # of Arrivals
 32
 Location 7.0 km N of Samos
76.6 km ENE of Ikaria
285.8 km E of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SMGHL18.2225 P03:52:59.84 -0.71.0M
SMGHL18.2225 S03:53:04.23 -0.21.0M
KRL1HI24.6264 P03:53:01.21 0.11.0M
KRL1HI24.6264 S03:53:06.09 0.51.0M
KLNAHL96.0181 P03:53:11.51 0.11.0M
KLNAHL96.0181 S03:53:23.90 0.21.0M
KOSPHC107.7166 P03:53:13.13 -0.11.0M
KOSPHC107.7166 S03:53:26.64 -0.11.0M
APEHL153.4237 P03:53:20.00 0.51.0M
APEHL153.4237 S03:53:38.08 0.11.0M
PRKHL170.4338 P03:53:22.20 0.61.0M
PRKHL170.4338 S03:53:41.62 0.11.0M
SIGRHT183.3327 P03:53:22.97 -0.31.0M
SIGRHT183.3327 S03:53:44.54 0.11.0M
THERAHL209.8220 P03:53:26.76 0.11.0M
THERAHL209.8220 S03:53:50.47 -0.11.0M
SERIHA232.3252 P03:53:29.71 0.01.0M
SERIHA232.3252 S03:53:55.69 -0.11.0M
GR271Y244.4279 P03:53:31.95 0.81.0M
GR271Y244.4279 S03:53:58.43 0.01.0M
MRTHHA268.9277 P03:53:35.05 0.71.0M
MRTHHA268.9277 S03:54:03.67 -0.31.0M
LIAHL278.8326 P03:53:35.19 -0.31.0M
LIAHL278.8326 S03:54:05.61 -0.41.0M
AOS2HT310.7298 P03:53:40.13 0.51.0M
AOS2HT310.7298 S03:54:12.90 -0.51.0M
MRKAHA312.5288 P03:53:40.46 0.51.0M
MRKAHA312.5288 S03:54:13.24 -0.71.0M
IDIMN338.0214 P03:53:42.81 -0.41.0M
IDIMN338.0214 S03:54:18.77 -0.81.0M
THASHT366.1328 P03:53:45.88 -0.81.0M
THASHT366.1328 S03:54:25.07 -0.61.0M


  Solution details 

Event:
    Public ID              nkua2023kdkd
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2023-05-25
    Time                  03:52:55.32
    Latitude              37.8200 deg  +/-      1 km
    Longitude             26.9843 deg  +/-      1 km
    Depth                      24 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap             187 deg

2 Network magnitudes:
    MLv       2.87 +/- 0.21  12            
    M         2.87           12 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.2 225  P       03:52:59.84  -0.7 M  1.0  SMG  
    SMG   HL    0.2 225  S       03:53:04.23  -0.2 M  1.0  SMG  
    KRL1  HI    0.2 264  P       03:53:01.21   0.1 M  1.0  KRL1 
    KRL1  HI    0.2 264  S       03:53:06.09   0.5 M  1.0  KRL1 
    KLNA  HL    0.9 181  P       03:53:11.51   0.1 M  1.0  KLNA 
    KLNA  HL    0.9 181  S       03:53:23.90   0.2 M  1.0  KLNA 
    KOSP  HC    1.0 166  P       03:53:13.13  -0.1 M  1.0  KOSP 
    KOSP  HC    1.0 166  S       03:53:26.64  -0.1 M  1.0  KOSP 
    APE   HL    1.4 237  P       03:53:20.00   0.5 M  1.0  APE  
    APE   HL    1.4 237  S       03:53:38.08   0.1 M  1.0  APE  
    PRK   HL    1.5 338  P       03:53:22.20   0.6 M  1.0  PRK  
    PRK   HL    1.5 338  S       03:53:41.62   0.1 M  1.0  PRK  
    SIGR  HT    1.6 327  P       03:53:22.97  -0.3 M  1.0  SIGR 
    SIGR  HT    1.6 327  S       03:53:44.54   0.1 M  1.0  SIGR 
    THERA HL    1.9 220  P       03:53:26.76   0.1 M  1.0  THERA
    THERA HL    1.9 220  S       03:53:50.47  -0.1 M  1.0  THERA
    SERI  HA    2.1 252  P       03:53:29.71   0.0 M  1.0  SERI 
    SERI  HA    2.1 252  S       03:53:55.69  -0.1 M  1.0  SERI 
    GR27  1Y    2.2 279  P       03:53:31.95   0.8 M  1.0  GR27 
    GR27  1Y    2.2 279  S       03:53:58.43   0.0 M  1.0  GR27 
    MRTH  HA    2.4 277  P       03:53:35.05   0.7 M  1.0  MRTH 
    MRTH  HA    2.4 277  S       03:54:03.67  -0.3 M  1.0  MRTH 
    LIA   HL    2.5 326  P       03:53:35.19  -0.3 M  1.0  LIA  
    LIA   HL    2.5 326  S       03:54:05.61  -0.4 M  1.0  LIA  
    AOS2  HT    2.8 298  P       03:53:40.13   0.5 M  1.0  AOS2 
    AOS2  HT    2.8 298  S       03:54:12.90  -0.5 M  1.0  AOS2 
    MRKA  HA    2.8 288  P       03:53:40.46   0.5 M  1.0  MRKA 
    MRKA  HA    2.8 288  S       03:54:13.24  -0.7 M  1.0  MRKA 
    IDI   MN    3.0 214  P       03:53:42.81  -0.4 M  1.0  IDI  
    IDI   MN    3.0 214  S       03:54:18.77  -0.8 M  1.0  IDI  
    THAS  HT    3.3 328  P       03:53:45.88  -0.8 M  1.0  THAS 
    THAS  HT    3.3 328  S       03:54:25.07  -0.6 M  1.0  THAS 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.2 225  MLv     2.60 -0.27    11.0605      
    KRL1  HI    0.2 264  MLv     2.70 -0.17    9.62431      
    KLNA  HL    0.9 181  MLv     3.53  0.67    5.67481      
    KOSP  HC    1.0 166  MLv     3.37  0.51    3.42104      
    APE   HL    1.4 237  MLv     2.94  0.08   0.753846      
    PRK   HL    1.5 338  MLv     3.44  0.57    1.93037      
    SIGR  HT    1.6 327  MLv     2.96  0.10   0.557765      
    THERA HL    1.9 220  MLv     2.94  0.08   0.391665      
    SERI  HA    2.1 252  MLv     2.68 -0.19   0.163867      
    GR27  1Y    2.2 279  MLv     2.65 -0.22   0.133722      
    MRTH  HA    2.4 277  MLv     2.62 -0.25   0.0942674      
    LIA   HL    2.5 326  MLv     2.51 -0.35   0.131538      
    AOS2  HT    2.8 298  MLv     2.78 -0.09   0.0846448      
    MRKA  HA    2.8 288  MLv     2.80 -0.07   0.0861528      
    IDI   MN    3.0 214  MLv     2.90  0.03   0.0809522      
    THAS  HT    3.3 328  MLv     3.05  0.19   0.0840746