Earthquake Information
 Origin Time
2019-02-22 05:12:14 (GMT)
 Magnitude
M 3.8
 Latitude
38.4440° N
 Longitude
25.3201° E
 Focal Depth
17 km
 # of Arrivals
49
 Location 71.6 km W of Chios
75.9 km NNE of Andros
147.8 km ENE 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)
23373-163 4.76E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
38.441825.326513.03.7

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
SKYHL82.9306 P05:12:29.26 -0.31.0M
SKYHL82.9306 S05:12:40.38 0.01.0M
KARYHA89.7240 P05:12:29.91 -0.61.0M
KARYHA89.7240 S05:12:42.23 0.11.0M
SIGRHT97.1 28 P05:12:31.67 0.11.0M
SIGRHT97.1 28 S05:12:43.73 -0.21.0M
KYMIHL108.2282 P05:12:33.29 0.11.0M
KYMIHL108.2282 S05:12:46.88 0.11.0M
PRKHL121.0 42 P05:12:35.08 0.21.0M
PRKHL121.0 42 S05:12:49.33 -0.41.0M
DIONHL127.8252 P05:12:35.74 0.01.0M
DIONHL127.8252 S05:12:51.13 -0.31.0M
PTLHL134.6251 P05:12:36.65 0.01.0M
PTLHL134.6251 S05:12:52.68 -0.31.0M
ATHHL149.5250 P05:12:38.80 0.31.0M
ATHUHA144.3249 P05:12:37.75 -0.11.0M
ATHUHA144.3249 S05:12:54.99 -0.31.0M
VLYHL148.8244 P05:12:38.44 0.01.0M
AOS2HT150.0302 P05:12:38.89 0.31.0M
AOS2HT150.0302 S05:12:56.10 -0.51.0M
APEHL153.5173 P05:12:38.79 -0.21.0M
APEHL153.5173 S05:12:56.98 -0.31.0M
SMGHL156.2121 P05:12:39.41 0.01.0M
SMGHL156.2121 S05:12:57.83 -0.21.0M
LIAHL162.0356 P05:12:39.98 -0.11.0M
VILLHA177.9261 P05:12:42.34 0.21.0M
VILLHA177.9261 S05:13:02.63 -0.51.0M
LKRHL203.2277 P05:12:45.26 -0.11.0M
LKRHL203.2277 S05:13:08.46 -0.41.0M
NEOHL205.4298 P05:12:45.73 0.11.0M
CMBOHT219.5178 P05:12:47.11 -0.21.0M
KRNDHT223.9239 P05:12:48.22 0.31.0M
PAIGHT218.1320 P05:12:47.34 0.11.0M
SAP3HL223.3179 P05:12:47.74 -0.11.0M
SMTHHL226.1 5 P05:12:47.72 -0.41.0M
SNT5HA227.0178 P05:12:48.51 0.31.0M
AXARHA234.0280 P05:12:49.81 0.61.0M
OURHT239.6332 P05:12:50.42 0.61.0M
THASHT245.9348 P05:12:50.03 -0.61.0M
GURHP266.3259 P05:12:53.77 0.51.0M
PLGHL268.2324 P05:12:53.63 0.21.0M
ALNHT279.7 13 P05:12:54.73 0.11.0M
KALEHA277.1270 P05:12:55.20 0.61.0M
KLVHL280.4262 P05:12:55.24 0.31.0M
KAVAHT291.9347 P05:12:56.56 0.31.0M
KOKKHT287.2337 P05:12:55.59 -0.11.0M
RDOHL300.9 3 P05:12:57.31 -0.11.0M
ANKYHL337.8213 P05:13:02.39 0.41.0M
KARPHL361.2152 P05:13:05.08 0.21.0M


  Solution details

Event:
    Public ID              nkua2019drkl
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2019-02-22
    Time                  05:12:14.72  +/-    0.5 s
    Latitude              38.4440 deg  +/-      1 km
    Longitude             25.3201 deg  +/-      1 km
    Depth                      17 km   +/-    4 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              79 deg

2 Network magnitudes:
    MLv       3.75 +/- 0.15  28            
    M         3.75           28 preferred  

49 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SKY   HL    0.7 306  P       05:12:29.26  -0.3 M  1.0  SKY  
    SKY   HL    0.7 306  S       05:12:40.38  -0.0 M  1.0  SKY  
    KARY  HA    0.8 240  P       05:12:29.91  -0.6 M  1.0  KARY 
    KARY  HA    0.8 240  S       05:12:42.23   0.1 M  1.0  KARY 
    SIGR  HT    0.9  28  P       05:12:31.67   0.1 M  1.0  SIGR 
    SIGR  HT    0.9  28  S       05:12:43.73  -0.2 M  1.0  SIGR 
    KYMI  HL    1.0 282  P       05:12:33.29   0.1 M  1.0  KYMI 
    KYMI  HL    1.0 282  S       05:12:46.88   0.1 M  1.0  KYMI 
    PRK   HL    1.1  42  P       05:12:35.08   0.2 M  1.0  PRK  
    PRK   HL    1.1  42  S       05:12:49.33  -0.4 M  1.0  PRK  
    DION  HL    1.2 252  P       05:12:35.74  -0.0 M  1.0  DION 
    DION  HL    1.2 252  S       05:12:51.13  -0.3 M  1.0  DION 
    PTL   HL    1.2 251  P       05:12:36.65   0.0 M  1.0  PTL  
    PTL   HL    1.2 251  S       05:12:52.68  -0.3 M  1.0  PTL  
    ATHU  HA    1.3 249  P       05:12:37.75  -0.1 M  1.0  ATHU 
    ATHU  HA    1.3 249  S       05:12:54.99  -0.3 M  1.0  ATHU 
    VLY   HL    1.3 244  P       05:12:38.44  -0.0 M  1.0  VLY  
    ATH   HL    1.3 250  P       05:12:38.80   0.3 M  1.0  ATH  
    AOS2  HT    1.4 302  P       05:12:38.89   0.3 M  1.0  AOS2 
    AOS2  HT    1.4 302  S       05:12:56.10  -0.5 M  1.0  AOS2 
    APE   HL    1.4 173  P       05:12:38.79  -0.2 M  1.0  APE  
    APE   HL    1.4 173  S       05:12:56.98  -0.3 M  1.0  APE  
    SMG   HL    1.4 121  P       05:12:39.41   0.0 M  1.0  SMG  
    SMG   HL    1.4 121  S       05:12:57.83  -0.2 M  1.0  SMG  
    LIA   HL    1.5 356  P       05:12:39.98  -0.1 M  1.0  LIA  
    VILL  HA    1.6 261  P       05:12:42.34   0.2 M  1.0  VILL 
    VILL  HA    1.6 261  S       05:13:02.63  -0.5 M  1.0  VILL 
    LKR   HL    1.8 277  P       05:12:45.26  -0.1 M  1.0  LKR  
    LKR   HL    1.8 277  S       05:13:08.46  -0.4 M  1.0  LKR  
    NEO   HL    1.9 298  P       05:12:45.73   0.1 M  1.0  NEO  
    PAIG  HT    2.0 320  P       05:12:47.34   0.1 M  1.0  PAIG 
    CMBO  HT    2.0 178  P       05:12:47.11  -0.2 M  1.0  CMBO 
    SAP3  HL    2.0 179  P       05:12:47.74  -0.1 M  1.0  SAP3 
    KRND  HT    2.0 239  P       05:12:48.22   0.3 M  1.0  KRND 
    SMTH  HL    2.0   5  P       05:12:47.72  -0.4 M  1.0  SMTH 
    SNT5  HA    2.0 178  P       05:12:48.51   0.3 M  1.0  SNT5 
    AXAR  HA    2.1 280  P       05:12:49.81   0.6 M  1.0  AXAR 
    OUR   HT    2.2 332  P       05:12:50.42   0.6 M  1.0  OUR  
    THAS  HT    2.2 348  P       05:12:50.03  -0.6 M  1.0  THAS 
    GUR   HP    2.4 259  P       05:12:53.77   0.5 M  1.0  GUR  
    PLG   HL    2.4 324  P       05:12:53.63   0.2 M  1.0  PLG  
    KALE  HA    2.5 270  P       05:12:55.20   0.6 M  1.0  KALE 
    ALN   HT    2.5  13  P       05:12:54.73   0.1 M  1.0  ALN  
    KLV   HL    2.5 262  P       05:12:55.24   0.3 M  1.0  KLV  
    KOKK  HT    2.6 337  P       05:12:55.59  -0.1 M  1.0  KOKK 
    KAVA  HT    2.6 347  P       05:12:56.56   0.3 M  1.0  KAVA 
    RDO   HL    2.7   3  P       05:12:57.31  -0.1 M  1.0  RDO  
    ANKY  HL    3.0 213  P       05:13:02.39   0.4 M  1.0  ANKY 
    KARP  HL    3.2 152  P       05:13:05.08   0.2 M  1.0  KARP 

36 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SKY   HL    0.7 306  MLv     3.85  0.10    8.65838      
    KARY  HA    0.8 240  MLv     4.22  0.47    18.5039      
    SIGR  HT    0.9  28  MLv     3.92  0.17    8.66393      
    KYMI  HL    1.0 282  MLv     3.62 -0.13    3.76154      
    PRK   HL    1.1  42  MLv     4.19  0.44    12.1146      
    DION  HL    1.2 252  MLv     3.90  0.15     5.8034      
    PTL   HL    1.2 251  MLv     3.83  0.08    4.56152      
    ATHU  HA    1.3 249  MLv     3.56 -0.19    2.20555      
    VLY   HL    1.3 244  MLv     4.04  0.29    6.30122      
    ATH   HL    1.3 250  MLv     3.85  0.10    4.01883      
    AOS2  HT    1.4 302  MLv     3.79  0.04    3.51015      
    APE   HL    1.4 173  MLv     3.72 -0.03    2.84667      
    SMG   HL    1.4 121  MLv     3.54 -0.21    1.82963      
    LIA   HL    1.5 356  MLv     4.10  0.35     6.2117      
    VILL  HA    1.6 261  MLv     3.79  0.04    2.54092      
    LKR   HL    1.8 277  MLv     3.40 -0.35   0.764294      
    NEO   HL    1.9 298  MLv     3.66 -0.09    1.36634      
    PAIG  HT    2.0 320  MLv     3.27 -0.48    0.47537      
    CMBO  HT    2.0 178  MLv     3.98  0.23    2.39402      
    SAP3  HL    2.0 179  MLv     4.42  0.67    6.37167      
    KRND  HT    2.0 239  MLv     3.94  0.19    2.11365      
    SMTH  HL    2.0   5  MLv     3.40 -0.35   0.588498      
    SNT5  HA    2.0 178  MLv     3.76  0.01    1.32487      
    AXAR  HA    2.1 280  MLv     3.82  0.07    1.42564      
    OUR   HT    2.2 332  MLv     3.48 -0.27   0.601372      
    THAS  HT    2.2 348  MLv     3.37 -0.38   0.441144      
    GUR   HP    2.4 259  MLv     3.86  0.11    1.06191      
    PLG   HL    2.4 324  MLv     3.19 -0.56   0.225949      
    KALE  HA    2.5 270  MLv     3.92  0.17     1.0881      
    ALN   HT    2.5  13  MLv     3.57 -0.18   0.471948      
    KLV   HL    2.5 262  MLv     3.82  0.07   0.836517      
    KOKK  HT    2.6 337  MLv     3.52 -0.24   0.380359      
    KAVA  HT    2.6 347  MLv     3.69 -0.06   0.537565      
    RDO   HL    2.7   3  MLv     3.60 -0.15   0.394356      
    ANKY  HL    3.0 213  MLv     3.78  0.03   0.391018      
    KARP  HL    3.2 152  MLv     3.75  0.00   0.280031