Earthquake Information
 Origin Time
2017-04-21 17:40:26 (GMT)
 Magnitude
M 2.5
 Latitude
38.5085° N
 Longitude
25.1542° E
 Focal Depth
10 km
 # of Arrivals
17
 Location 67.6 km SE of Skyros
77.5 km NNE of Andros
137.1 km ENE of Athens
 Solution type
automatic

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
EREAHA106.9265 P17:40:43.30 -1.41.0A
DIONHL116.8246 P17:40:47.72 1.51.0A
PTLHL123.8246 P17:40:48.27 1.11.0A
ATHHL138.8245 P17:40:49.26 0.11.0A
ATHUHA133.9244 P17:40:48.77 0.31.0A
VLYHL139.5239 P17:40:50.81 1.61.0A
MALEHA166.7275 P17:40:50.13 -2.81.0A
VILLHA165.2257 P17:40:50.94 -1.81.0A
LKRHL188.0275 P17:40:56.94 1.31.0A
LOUTHA199.0254 P17:40:57.11 0.01.0A
GURHP253.7256 P17:41:05.97 1.91.0A
RDOHL295.0 6 P17:41:10.30 1.21.0A
EVGIHT391.3273 P17:41:20.97 -0.11.0A
NYDRHT387.8275 P17:41:23.21 2.61.0A
VLSHL399.8266 P17:41:19.86 -2.31.0A
DMLNHT417.8267 P17:41:22.30 -2.11.0A
KSLHL471.4122 P17:41:29.82 -1.11.0A


  Solution details

Event:
    Public ID              uoa2017huii
    Description
      region name: Aegean Sea
Origin:
    Date                   2017-04-21
    Time                  17:40:26.26  +/-    0.5 s
    Latitude              38.5085 deg  +/-      5 km
    Longitude             25.1542 deg  +/-      4 km
    Depth                      10 km   (fixed)
    Agency                 UOA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS              1.6 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       2.52 +/- 0.22   6 preferred  
    M         2.52            6            

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    EREA  HA    1.0 265  P       17:40:43.30  -1.4 A  1.0  EREA 
    DION  HL    1.1 246  P       17:40:47.72   1.5 A  1.0  DION 
    PTL   HL    1.1 246  P       17:40:48.27   1.1 A  1.0  PTL  
    ATHU  HA    1.2 244  P       17:40:48.77   0.3 A  1.0  ATHU 
    ATH   HL    1.2 245  P       17:40:49.26   0.1 A  1.0  ATH  
    VLY   HL    1.3 239  P       17:40:50.81   1.6 A  1.0  VLY  
    VILL  HA    1.5 257  P       17:40:50.94  -1.8 A  1.0  VILL 
    MALE  HA    1.5 275  P       17:40:50.13  -2.8 A  1.0  MALE 
    LKR   HL    1.7 275  P       17:40:56.94   1.3 A  1.0  LKR  
    LOUT  HA    1.8 254  P       17:40:57.11  -0.0 A  1.0  LOUT 
    GUR   HP    2.3 256  P       17:41:05.97   1.9 A  1.0  GUR  
    RDO   HL    2.7   6  P       17:41:10.30   1.2 A  1.0  RDO  
    NYDR  HT    3.5 275  P       17:41:23.21   2.6 A  1.0  NYDR 
    EVGI  HT    3.5 273  P       17:41:20.97  -0.1 A  1.0  EVGI 
    VLS   HL    3.6 266  P       17:41:19.86  -2.3 A  1.0  VLS  
    DMLN  HT    3.8 267  P       17:41:22.30  -2.1 A  1.0  DMLN 
    KSL   HL    4.2 122  P       17:41:29.82  -1.1 A  1.0  KSL  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    EREA  HA    1.0 265  MLv     3.24  0.73    1.49911      
    DION  HL    1.1 246  MLv     2.79  0.27   0.489901      
    PTL   HL    1.1 246  MLv     2.37 -0.15   0.168953      
    ATHU  HA    1.2 244  MLv     2.15 -0.36   0.0899306      
    ATH   HL    1.2 245  MLv     2.29 -0.23   0.122651      
    VLY   HL    1.3 239  MLv     2.78  0.27   0.384418      
    VILL  HA    1.5 257  MLv     2.38 -0.14   0.107491      
    MALE  HA    1.5 275  MLv     2.50 -0.02   0.136198