Earthquake Information
 Origin Time
2019-08-12 07:51:04 (GMT)
 Magnitude
M 2.5
 Latitude
40.1808° N
 Longitude
24.9368° E
 Focal Depth
4 km
 # of Arrivals
15
 Location 39.7 km NW of Limnos
58.8 km E of Kariai
265.5 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LIAHL37.7147 P07:51:10.86 -0.61.0M
THASHT50.8339 P07:51:14.27 0.71.0M
THASHT50.8339 S07:51:19.96 -0.71.0M
SMTHHL59.8 57 P07:51:15.53 0.41.0M
SMTHHL59.8 57 S07:51:22.46 -0.91.0M
OURHT82.8282 P07:51:19.07 0.11.0M
OURHT82.8282 S07:51:29.42 -0.61.0M
RDOHL118.5 25 P07:51:24.77 0.21.0M
RDOHL118.5 25 S07:51:39.98 0.11.0M
ALNHT123.1 50 P07:51:25.10 -0.11.0M
ALNHT123.1 50 S07:51:41.02 0.11.0M
SIGRHT133.4144 P07:51:27.58 0.71.0M
SIGRHT133.4144 S07:51:44.08 0.11.0M
SRSHT153.8312 P07:51:30.82 0.81.0M
SRSHT153.8312 S07:51:50.25 0.81.0M


  Solution details

Event:
    Public ID              nkua2019psas
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2019-08-12
    Time                  07:51:04.37
    Latitude              40.1808 deg  +/-      1 km
    Longitude             24.9368 deg  +/-      1 km
    Depth                       4 km   +/-    3 km
    Agency                 HA
    Author                 Analyst 1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.51 s
    Azimuthal gap             135 deg

2 Network magnitudes:
    MLv       2.48 +/- 0.18   6            
    M         2.48            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LIA   HL    0.3 147  P       07:51:10.86  -0.6 M  1.0  LIA  
    THAS  HT    0.5 339  P       07:51:14.27   0.7 M  1.0  THAS 
    THAS  HT    0.5 339  S       07:51:19.96  -0.7 M  1.0  THAS 
    SMTH  HL    0.5  57  P       07:51:15.53   0.4 M  1.0  SMTH 
    SMTH  HL    0.5  57  S       07:51:22.46  -0.9 M  1.0  SMTH 
    OUR   HT    0.7 282  P       07:51:19.07   0.1 M  1.0  OUR  
    OUR   HT    0.7 282  S       07:51:29.42  -0.6 M  1.0  OUR  
    RDO   HL    1.1  25  P       07:51:24.77   0.2 M  1.0  RDO  
    RDO   HL    1.1  25  S       07:51:39.98   0.1 M  1.0  RDO  
    ALN   HT    1.1  50  P       07:51:25.10  -0.1 M  1.0  ALN  
    ALN   HT    1.1  50  S       07:51:41.02   0.1 M  1.0  ALN  
    SIGR  HT    1.2 144  P       07:51:27.58   0.7 M  1.0  SIGR 
    SIGR  HT    1.2 144  S       07:51:44.08   0.1 M  1.0  SIGR 
    SRS   HT    1.4 312  P       07:51:30.82   0.8 M  1.0  SRS  
    SRS   HT    1.4 312  S       07:51:50.25   0.8 M  1.0  SRS  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LIA   HL    0.3 147  MLv     2.09 -0.39    2.22251      
    THAS  HT    0.5 339  MLv     2.20 -0.27   0.682454      
    SMTH  HL    0.5  57  MLv     2.69  0.21   0.806517      
    OUR   HT    0.7 282  MLv     2.65  0.18   0.865121      
    RDO   HL    1.1  25  MLv     2.42 -0.06   0.226022      
    ALN   HT    1.1  50  MLv     2.44 -0.04    0.26148      
    SIGR  HT    1.2 144  MLv     2.82  0.34   0.710703      
    SRS   HT    1.4 312  MLv     2.45 -0.02   0.173524