Earthquake Information
 Origin Time
 2020-10-18 12:10:52 (GMT)
 Magnitude
 M 1.8
 Latitude
 39.1016° N
 Longitude
 23.4517° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 7.7 km SSW of Skiathos
52.6 km SE of Volos
126.7 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SKO1HI24.0 84 P12:10:56.62 0.11.0M
SKO1HI24.0 84 S12:10:59.22 0.01.0M
NEOHL30.1319 P12:10:57.44 -0.21.0M
NEOHL30.1319 S12:11:00.80 -0.11.0M
AOS2HT34.2 81 P12:10:57.85 -0.41.0M
AOS2HT34.2 81 S12:11:01.95 -0.21.0M
PAIGHT94.8 12 P12:11:08.49 0.01.0M
PAIGHT94.8 12 S12:11:20.46 0.61.0M
DIONHL121.3160 P12:11:12.63 -0.11.0M
DIONHL121.3160 S12:11:27.88 0.51.0M
VLYHL142.1168 P12:11:15.75 0.01.0M


  Solution details 

Event:
    Public ID              nkua2020umpn
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-18
    Time                  12:10:52.12  +/-    0.5 s
    Latitude              39.1016 deg  +/-      2 km
    Longitude             23.4517 deg  +/-      2 km
    Depth                       2 km   +/-    3 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             151 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.20   5            
    M         1.76            5 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SKO1  HI    0.2  84  P       12:10:56.62   0.1 M  1.0  SKO1 
    SKO1  HI    0.2  84  S       12:10:59.22   0.0 M  1.0  SKO1 
    NEO   HL    0.3 319  P       12:10:57.44  -0.2 M  1.0  NEO  
    NEO   HL    0.3 319  S       12:11:00.80  -0.1 M  1.0  NEO  
    AOS2  HT    0.3  81  P       12:10:57.85  -0.4 M  1.0  AOS2 
    AOS2  HT    0.3  81  S       12:11:01.95  -0.2 M  1.0  AOS2 
    PAIG  HT    0.9  12  P       12:11:08.49  -0.0 M  1.0  PAIG 
    PAIG  HT    0.9  12  S       12:11:20.46   0.6 M  1.0  PAIG 
    DION  HL    1.1 160  P       12:11:12.63  -0.1 M  1.0  DION 
    DION  HL    1.1 160  S       12:11:27.88   0.5 M  1.0  DION 
    VLY   HL    1.3 168  P       12:11:15.75  -0.0 M  1.0  VLY  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SKO1  HI    0.2  84  MLv     1.75 -0.01    1.12092      
    NEO   HL    0.3 319  MLv     1.90  0.14     1.5252      
    AOS2  HT    0.3  81  MLv     2.01  0.25    1.13319      
    PAIG  HT    0.9  12  MLv     1.59 -0.16   0.0512806      
    DION  HL    1.1 160  MLv     1.53 -0.22   0.119802      
    VLY   HL    1.3 168  MLv     2.11  0.36   0.126565