Earthquake Information
 Origin Time
2021-04-14 15:45:51 (GMT)
 Magnitude
M 1.7
 Latitude
39.0935° N
 Longitude
23.2452° E
 Focal Depth
7 km
 # of Arrivals
14
 Location 22.1 km WSW of Skiathos
39.8 km SE of Volos
130.5 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NEOHL23.7355 P15:45:56.37 0.11.0M
NEOHL23.7355 S15:45:59.48 -0.31.0M
AOS2HT52.0 83 P15:46:00.81 -0.11.0M
AOS2HT52.0 83 S15:46:07.61 -0.31.0M
AGGHT78.9264 P15:46:04.97 -0.41.0M
AGGHT78.9264 S15:46:15.31 -0.51.0M
PAIGHT100.8 22 P15:46:09.38 0.61.0M
PAIGHT100.8 22 S15:46:21.97 0.21.0M
ANXHP127.5244 P15:46:13.52 0.41.0M
ANXHP127.5244 S15:46:29.51 0.11.0M
DIONHL127.8152 P15:46:13.97 0.91.0M
DIONHL127.8152 S15:46:28.81 -0.51.0M
VLYHL146.0161 P15:46:15.98 0.21.0M
VLYHL146.0161 S15:46:34.49 0.31.0M


  Solution details

Event:
    Public ID              nkua2021hhka
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-04-14
    Time                  15:45:51.64
    Latitude              39.0935 deg  +/-      1 km
    Longitude             23.2452 deg  +/-      1 km
    Depth                       7 km   +/-    3 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.38 s
    Azimuthal gap              91 deg

2 Network magnitudes:
    MLv       1.66 +/- 0.13   7            
    M         1.66            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NEO   HL    0.2 355  P       15:45:56.37   0.1 M  1.0  NEO  
    NEO   HL    0.2 355  S       15:45:59.48  -0.3 M  1.0  NEO  
    AOS2  HT    0.5  83  P       15:46:00.81  -0.1 M  1.0  AOS2 
    AOS2  HT    0.5  83  S       15:46:07.61  -0.3 M  1.0  AOS2 
    AGG   HT    0.7 264  P       15:46:04.97  -0.4 M  1.0  AGG  
    AGG   HT    0.7 264  S       15:46:15.31  -0.5 M  1.0  AGG  
    PAIG  HT    0.9  22  P       15:46:09.38   0.6 M  1.0  PAIG 
    PAIG  HT    0.9  22  S       15:46:21.97   0.2 M  1.0  PAIG 
    ANX   HP    1.1 244  P       15:46:13.52   0.4 M  1.0  ANX  
    ANX   HP    1.1 244  S       15:46:29.51   0.1 M  1.0  ANX  
    DION  HL    1.1 152  P       15:46:13.97   0.9 M  1.0  DION 
    DION  HL    1.1 152  S       15:46:28.81  -0.5 M  1.0  DION 
    VLY   HL    1.3 161  P       15:46:15.98   0.2 M  1.0  VLY  
    VLY   HL    1.3 161  S       15:46:34.49   0.3 M  1.0  VLY  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NEO   HL    0.2 355  MLv     1.50 -0.16   0.895212      
    AOS2  HT    0.5  83  MLv     1.64 -0.02   0.173683      
    AGG   HT    0.7 264  MLv     1.70  0.04   0.077795      
    PAIG  HT    0.9  22  MLv     1.51 -0.15   0.039357      
    ANX   HP    1.1 244  MLv     1.75  0.09   0.0650091      
    DION  HL    1.1 152  MLv     1.65 -0.01   0.145876      
    VLY   HL    1.3 161  MLv     2.20  0.54   0.148245