Earthquake Information
 Origin Time
2020-05-21 23:47:41 (GMT)
 Magnitude
M 2.5
 Latitude
36.2468° N
 Longitude
25.4035° E
 Focal Depth
98 km
 # of Arrivals
20
 Location 19.1 km S of Thira
95.5 km S of Naxos
243.3 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL14.8 26 P23:47:56.39 0.71.0M
THERAHL14.8 26 S23:48:06.61 0.31.0M
APEHL92.5 7 P23:48:00.68 0.11.0M
APEHL92.5 7 S23:48:14.52 -0.41.0M
IDIMN116.2204 P23:48:03.32 0.41.0M
IDIMN116.2204 S23:48:18.57 -0.51.0M
NPSHL111.2170 P23:48:02.44 0.11.0M
NPSHL111.2170 S23:48:17.78 -0.21.0M
STIAHC131.7152 P23:48:04.86 0.41.0M
STIAHC131.7152 S23:48:21.37 -0.31.0M
ZKRHL145.8150 P23:48:06.62 0.61.0M
ZKRHL145.8150 S23:48:24.56 0.11.0M
KARPHL176.4116 P23:48:09.45 -0.11.0M
KARPHL176.4116 S23:48:30.00 -0.71.0M
SMGHL206.1 38 P23:48:12.64 -0.31.0M
VLIHL225.8283 P23:48:15.55 0.21.0M
VLIHL225.8283 S23:48:40.21 -0.71.0M
DIONHL241.7327 P23:48:17.44 0.21.0M
PYRGCL384.1309 P23:48:34.87 0.21.0M
PYRGCL384.1309 S23:49:14.65 -0.31.0M


  Solution details

Event:
    Public ID              nkua2020jzla
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-05-21
    Time                  23:47:41.72
    Latitude              36.2468 deg  +/-      1 km
    Longitude             25.4035 deg  +/-      1 km
    Depth                      98 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.39 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       2.50 +/- 0.09   9            
    M         2.50            9 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.1  26  P       23:47:56.39   0.7 M  1.0  THERA
    THERA HL    0.1  26  S       23:48:06.61   0.3 M  1.0  THERA
    APE   HL    0.8   7  P       23:48:00.68   0.1 M  1.0  APE  
    APE   HL    0.8   7  S       23:48:14.52  -0.4 M  1.0  APE  
    NPS   HL    1.0 170  P       23:48:02.44   0.1 M  1.0  NPS  
    NPS   HL    1.0 170  S       23:48:17.78  -0.2 M  1.0  NPS  
    IDI   MN    1.0 204  P       23:48:03.32   0.4 M  1.0  IDI  
    IDI   MN    1.0 204  S       23:48:18.57  -0.5 M  1.0  IDI  
    STIA  HC    1.2 152  P       23:48:04.86   0.4 M  1.0  STIA 
    STIA  HC    1.2 152  S       23:48:21.37  -0.3 M  1.0  STIA 
    ZKR   HL    1.3 150  P       23:48:06.62   0.6 M  1.0  ZKR  
    ZKR   HL    1.3 150  S       23:48:24.56   0.1 M  1.0  ZKR  
    KARP  HL    1.6 116  P       23:48:09.45  -0.1 M  1.0  KARP 
    KARP  HL    1.6 116  S       23:48:30.00  -0.7 M  1.0  KARP 
    SMG   HL    1.9  38  P       23:48:12.64  -0.3 M  1.0  SMG  
    VLI   HL    2.0 283  P       23:48:15.55   0.2 M  1.0  VLI  
    VLI   HL    2.0 283  S       23:48:40.21  -0.7 M  1.0  VLI  
    DION  HL    2.2 327  P       23:48:17.44   0.2 M  1.0  DION 
    PYRG  CL    3.5 309  P       23:48:34.87   0.2 M  1.0  PYRG 
    PYRG  CL    3.5 309  S       23:49:14.65  -0.3 M  1.0  PYRG 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.1  26  MLv     1.18 -1.32   0.509674      
    APE   HL    0.8   7  MLv     2.36 -0.13   0.399579      
    NPS   HL    1.0 170  MLv     2.44 -0.06   0.385607      
    IDI   MN    1.0 204  MLv     2.42 -0.08   0.344871      
    STIA  HC    1.2 152  MLv     2.54  0.05    0.38468      
    ZKR   HL    1.3 150  MLv     2.57  0.07   0.345502      
    KARP  HL    1.6 116  MLv     2.66  0.16   0.395541      
    SMG   HL    1.9  38  MLv     2.51  0.02   0.152787      
    VLI   HL    2.0 283  MLv     2.88  0.39   0.367315      
    DION  HL    2.2 327  MLv     2.58  0.09   0.336134      
    PYRG  CL    3.5 309  MLv     2.40 -0.10   0.00955991