Earthquake Information
 Origin Time
2019-05-25 12:13:39 (GMT)
 Magnitude
M 3.8
 Latitude
40.5046° N
 Longitude
26.8217° E
 Focal Depth
20 km
 # of Arrivals
34
 Location 88.5 km ESE of Alexandroupolis
109.9 km E of Samothraki
386.4 km NE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
9563146 6.02E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
40.489526.745117.03.8

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ALNHT78.3303 P12:13:52.70 -0.81.0M
ALNHT78.3303 S12:14:03.98 0.11.0M
SMTHHL109.3268 P12:13:57.95 0.11.0M
RDOHL129.5304 P12:14:00.47 0.01.0M
RDOHL129.5304 S12:14:16.73 0.61.0M
PRKHL147.8199 P12:14:02.05 -0.71.0M
PRKHL147.8199 S12:14:20.77 0.41.0M
SIGRHT165.8210 P12:14:05.37 0.41.0M
SIGRHT165.8210 S12:14:25.09 0.61.0M
THASHT178.0274 P12:14:06.21 -0.41.0M
THASHT178.0274 S12:14:28.08 0.71.0M
EFSAHL189.4236 P12:14:08.50 0.51.0M
KAVAHT202.0286 P12:14:09.51 -0.11.0M
KAVAHT202.0286 S12:14:33.15 0.41.0M
KVLAHL210.8284 P12:14:10.75 0.01.0M
KVLAHL210.8284 S12:14:34.86 0.11.0M
KOKKHT240.6279 P12:14:13.99 -0.41.0M
KOKKHT240.6279 S12:14:41.18 -0.31.0M
OURHT241.1266 P12:14:14.32 -0.21.0M
OURHT241.1266 S12:14:40.98 -0.71.0M
SKYHL265.2228 P12:14:17.62 0.21.0M
SKYHL265.2228 S12:14:46.55 -0.31.0M
SRSHT280.6285 P12:14:19.21 -0.11.0M
SRSHT280.6285 S12:14:50.49 0.31.0M
AOS2HT295.7240 P12:14:21.03 -0.21.0M
AOS2HT295.7240 S12:14:53.23 -0.51.0M
SOHHT294.4278 P12:14:21.44 0.31.0M
SOHHT294.4278 S12:14:53.23 -0.31.0M
KYMIHL312.6229 P12:14:24.03 0.81.0M
KARYHA343.1218 P12:14:26.56 -0.51.0M
KARYHA343.1218 S12:15:03.75 -0.41.0M
DIONHL366.8224 P12:14:29.97 0.01.0M
DIONHL366.8224 S12:15:09.31 -0.11.0M
AGGHT417.3248 P12:14:36.77 0.51.0M


  Solution details

Event:
    Public ID              nkua2019keaq
    Type                   earthquake
    Description
      region name: Turkey
Origin:
    Date                   2019-05-25
    Time                  12:13:39.40  +/-    0.6 s
    Latitude              40.5046 deg  +/-      3 km
    Longitude             26.8217 deg  +/-      6 km
    Depth                      20 km   +/-    6 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             255 deg

2 Network magnitudes:
    MLv       3.84 +/- 0.14  15            
    M         3.84           15 preferred  

34 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ALN   HT    0.7 303  P       12:13:52.70  -0.8 M  1.0  ALN  
    ALN   HT    0.7 303  S       12:14:03.98   0.1 M  1.0  ALN  
    SMTH  HL    1.0 268  P       12:13:57.95   0.1 M  1.0  SMTH 
    RDO   HL    1.2 304  P       12:14:00.47   0.0 M  1.0  RDO  
    RDO   HL    1.2 304  S       12:14:16.73   0.6 M  1.0  RDO  
    PRK   HL    1.3 199  P       12:14:02.05  -0.7 M  1.0  PRK  
    PRK   HL    1.3 199  S       12:14:20.77   0.4 M  1.0  PRK  
    SIGR  HT    1.5 210  P       12:14:05.37   0.4 M  1.0  SIGR 
    SIGR  HT    1.5 210  S       12:14:25.09   0.6 M  1.0  SIGR 
    THAS  HT    1.6 274  P       12:14:06.21  -0.4 M  1.0  THAS 
    THAS  HT    1.6 274  S       12:14:28.08   0.7 M  1.0  THAS 
    EFSA  HL    1.7 236  P       12:14:08.50   0.5 M  1.0  EFSA 
    KAVA  HT    1.8 286  P       12:14:09.51  -0.1 M  1.0  KAVA 
    KAVA  HT    1.8 286  S       12:14:33.15   0.4 M  1.0  KAVA 
    KVLA  HL    1.9 284  P       12:14:10.75   0.0 M  1.0  KVLA 
    KVLA  HL    1.9 284  S       12:14:34.86   0.1 M  1.0  KVLA 
    KOKK  HT    2.2 279  P       12:14:13.99  -0.4 M  1.0  KOKK 
    KOKK  HT    2.2 279  S       12:14:41.18  -0.3 M  1.0  KOKK 
    OUR   HT    2.2 266  P       12:14:14.32  -0.2 M  1.0  OUR  
    OUR   HT    2.2 266  S       12:14:40.98  -0.7 M  1.0  OUR  
    SKY   HL    2.4 228  P       12:14:17.62   0.2 M  1.0  SKY  
    SKY   HL    2.4 228  S       12:14:46.55  -0.3 M  1.0  SKY  
    SRS   HT    2.5 285  P       12:14:19.21  -0.1 M  1.0  SRS  
    SRS   HT    2.5 285  S       12:14:50.49   0.3 M  1.0  SRS  
    SOH   HT    2.7 278  P       12:14:21.44   0.3 M  1.0  SOH  
    SOH   HT    2.7 278  S       12:14:53.23  -0.3 M  1.0  SOH  
    AOS2  HT    2.7 240  P       12:14:21.03  -0.2 M  1.0  AOS2 
    AOS2  HT    2.7 240  S       12:14:53.23  -0.5 M  1.0  AOS2 
    KYMI  HL    2.8 229  P       12:14:24.03   0.8 M  1.0  KYMI 
    KARY  HA    3.1 218  P       12:14:26.56  -0.5 M  1.0  KARY 
    KARY  HA    3.1 218  S       12:15:03.75  -0.4 M  1.0  KARY 
    DION  HL    3.3 224  P       12:14:29.97  -0.0 M  1.0  DION 
    DION  HL    3.3 224  S       12:15:09.31  -0.1 M  1.0  DION 
    AGG   HT    3.8 248  P       12:14:36.77   0.5 M  1.0  AGG  

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ALN   HT    0.7 303  MLv     3.94  0.09     13.692      
    SMTH  HL    1.0 268  MLv     4.12  0.27    12.0635      
    RDO   HL    1.2 304  MLv     3.74 -0.11     4.1611      
    PRK   HL    1.3 199  MLv     4.20  0.35    14.3604      
    SIGR  HT    1.5 210  MLv     3.95  0.11    6.61198      
    THAS  HT    1.6 274  MLv     3.70 -0.14    3.25195      
    EFSA  HL    1.7 236  MLv     3.95  0.11    5.04449      
    KAVA  HT    1.8 286  MLv     3.75 -0.09    5.81572      
    KVLA  HL    1.9 284  MLv     3.79 -0.05     2.7189      
    KOKK  HT    2.2 279  MLv     3.90  0.05    2.47197      
    OUR   HT    2.2 266  MLv     3.94  0.10     2.7304      
    SKY   HL    2.4 228  MLv     3.50 -0.34    1.24435      
    SRS   HT    2.5 285  MLv     4.30  0.46    2.84114      
    SOH   HT    2.7 278  MLv     3.88  0.04    1.29043      
    AOS2  HT    2.7 240  MLv     4.06  0.21    1.89839      
    KYMI  HL    2.8 229  MLv     3.61 -0.23   0.562254      
    KARY  HA    3.1 218  MLv     3.65 -0.19   0.433559      
    DION  HL    3.3 224  MLv     3.30 -0.55   0.411608      
    AGG   HT    3.8 248  MLv     3.69 -0.15   0.173771