Earthquake Information
 Origin Time
2020-07-13 02:35:17 (GMT)
 Magnitude
M 1.8
 Latitude
39.1618° N
 Longitude
23.4260° E
 Focal Depth
9 km
 # of Arrivals
13
 Location 5.0 km W of Skiathos
47.2 km ESE of Volos
133.7 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT36.0 92 P02:35:24.23 -0.21.0M
AOS2HT36.0 92 S02:35:28.60 -0.91.0M
ATALHA62.8214 P02:35:29.40 0.61.0M
LKRHL67.9213 P02:35:30.15 0.51.0M
LKRHL67.9213 S02:35:38.11 -0.51.0M
KYMIHL82.8135 P02:35:32.49 0.51.0M
KYMIHL82.8135 S02:35:42.43 -0.41.0M
PAIGHT88.8 14 P02:35:33.56 0.61.0M
PAIGHT88.8 14 S02:35:44.16 -0.31.0M
AGGHT95.4261 P02:35:34.13 0.11.0M
AGGHT95.4261 S02:35:45.89 -0.61.0M
VLYHL149.1168 P02:35:42.76 0.41.0M
VLYHL149.1168 S02:36:01.54 0.61.0M


  Solution details

Event:
    Public ID              nkua2020nqqs
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-07-13
    Time                  02:35:17.78
    Latitude              39.1618 deg  +/-      1 km
    Longitude             23.4260 deg  +/-      1 km
    Depth                       9 km   +/-    5 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.49 s
    Azimuthal gap             113 deg

2 Network magnitudes:
    MLv       1.82 +/- 0.15   7            
    M         1.82            7 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  92  P       02:35:24.23  -0.2 M  1.0  AOS2 
    AOS2  HT    0.3  92  S       02:35:28.60  -0.9 M  1.0  AOS2 
    ATAL  HA    0.6 214  P       02:35:29.40   0.6 M  1.0  ATAL 
    LKR   HL    0.6 213  P       02:35:30.15   0.5 M  1.0  LKR  
    LKR   HL    0.6 213  S       02:35:38.11  -0.5 M  1.0  LKR  
    KYMI  HL    0.7 135  P       02:35:32.49   0.5 M  1.0  KYMI 
    KYMI  HL    0.7 135  S       02:35:42.43  -0.4 M  1.0  KYMI 
    PAIG  HT    0.8  14  P       02:35:33.56   0.6 M  1.0  PAIG 
    PAIG  HT    0.8  14  S       02:35:44.16  -0.3 M  1.0  PAIG 
    AGG   HT    0.9 261  P       02:35:34.13   0.1 M  1.0  AGG  
    AGG   HT    0.9 261  S       02:35:45.89  -0.6 M  1.0  AGG  
    VLY   HL    1.3 168  P       02:35:42.76   0.4 M  1.0  VLY  
    VLY   HL    1.3 168  S       02:36:01.54   0.6 M  1.0  VLY  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  92  MLv     1.73 -0.09   0.540346      
    ATAL  HA    0.6 214  MLv     1.82 -0.00   0.160574      
    LKR   HL    0.6 213  MLv     2.05  0.23   0.139175      
    KYMI  HL    0.7 135  MLv     1.70 -0.13   0.095872      
    PAIG  HT    0.8  14  MLv     1.35 -0.47   0.0315239      
    AGG   HT    0.9 261  MLv     1.92  0.09   0.106823      
    VLY   HL    1.3 168  MLv     1.99  0.16   0.0876615