Earthquake Information
 Origin Time
2020-10-20 22:36:36 (GMT)
 Magnitude
M 2.2
 Latitude
39.0992° N
 Longitude
23.4938° E
 Focal Depth
7 km
 # of Arrivals
16
 Location 7.6 km S of Skiathos
55.8 km ESE of Volos
125.8 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT30.7 80 P22:36:42.76 0.21.0M
AOS2HT30.7 80 S22:36:46.60 -0.31.0M
NEOHL32.8314 P22:36:42.61 -0.21.0M
NEOHL32.8314 S22:36:46.62 -0.91.0M
LKRHL65.9221 P22:36:48.64 0.41.0M
LKRHL65.9221 S22:36:56.30 -0.71.0M
AGGHT100.3265 P22:36:53.60 -0.31.0M
AGGHT100.3265 S22:37:07.54 0.61.0M
TYRNHT127.9302 P22:36:58.68 0.51.0M
TYRNHT127.9302 S22:37:14.39 -0.11.0M
ANXHP147.4248 P22:37:01.40 0.11.0M
ANXHP147.4248 S22:37:19.47 -0.51.0M
LITHT140.7322 P22:37:00.51 0.31.0M
LITHT140.7322 S22:37:18.20 0.21.0M
VLYHL141.1169 P22:37:00.23 0.11.0M
VLYHL141.1169 S22:37:17.98 0.11.0M


  Solution details

Event:
    Public ID              nkua2020urbd
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-20
    Time                  22:36:36.75
    Latitude              39.0992 deg  +/-      1 km
    Longitude             23.4938 deg  +/-      1 km
    Depth                       7 km   +/-    3 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             118 deg

2 Network magnitudes:
    MLv       2.18 +/- 0.10   6            
    M         2.18            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  80  P       22:36:42.76   0.2 M  1.0  AOS2 
    AOS2  HT    0.3  80  S       22:36:46.60  -0.3 M  1.0  AOS2 
    NEO   HL    0.3 314  P       22:36:42.61  -0.2 M  1.0  NEO  
    NEO   HL    0.3 314  S       22:36:46.62  -0.9 M  1.0  NEO  
    LKR   HL    0.6 221  P       22:36:48.64   0.4 M  1.0  LKR  
    LKR   HL    0.6 221  S       22:36:56.30  -0.7 M  1.0  LKR  
    AGG   HT    0.9 265  P       22:36:53.60  -0.3 M  1.0  AGG  
    AGG   HT    0.9 265  S       22:37:07.54   0.6 M  1.0  AGG  
    TYRN  HT    1.2 302  P       22:36:58.68   0.5 M  1.0  TYRN 
    TYRN  HT    1.2 302  S       22:37:14.39  -0.1 M  1.0  TYRN 
    VLY   HL    1.3 169  P       22:37:00.23   0.1 M  1.0  VLY  
    VLY   HL    1.3 169  S       22:37:17.98   0.1 M  1.0  VLY  
    LIT   HT    1.3 322  P       22:37:00.51   0.3 M  1.0  LIT  
    LIT   HT    1.3 322  S       22:37:18.20   0.2 M  1.0  LIT  
    ANX   HP    1.3 248  P       22:37:01.40   0.1 M  1.0  ANX  
    ANX   HP    1.3 248  S       22:37:19.47  -0.5 M  1.0  ANX  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  80  MLv     1.85 -0.33   0.973792      
    NEO   HL    0.3 314  MLv     2.26  0.07    2.99059      
    LKR   HL    0.6 221  MLv     2.29  0.10   0.243814      
    AGG   HT    0.9 265  MLv     2.24  0.06   0.214016      
    TYRN  HT    1.2 302  MLv     2.05 -0.14   0.0996911      
    VLY   HL    1.3 169  MLv     2.37  0.19   0.233681      
    LIT   HT    1.3 322  MLv     2.17 -0.01   0.106769      
    ANX   HP    1.3 248  MLv     2.10 -0.09   0.114517