Earthquake Information
 Origin Time
2020-10-23 22:01:39 (GMT)
 Magnitude
M 1.4
 Latitude
39.1075° N
 Longitude
23.4548° E
 Focal Depth
8 km
 # of Arrivals
18
 Location 7.0 km SSW of Skiathos
52.5 km ESE of Volos
127.3 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SKO1HI23.7 86 P22:01:43.80 0.21.0M
SKO1HI23.7 86 S22:01:47.08 0.01.0M
AOS2HT33.8 82 P22:01:45.00 -0.31.0M
AOS2HT33.8 82 S22:01:49.62 -0.51.0M
ATALHA59.5219 P22:01:49.48 0.01.0M
ATALHA59.5219 S22:01:56.86 -0.61.0M
LKRHL64.4218 P22:01:50.21 -0.11.0M
LKRHL64.4218 S22:01:58.42 -0.51.0M
PAIGHT94.1 12 P22:01:55.65 0.61.0M
PAIGHT94.1 12 S22:02:07.45 0.21.0M
AGGHT97.1264 P22:01:55.81 0.11.0M
AGGHT97.1264 S22:02:07.83 -0.51.0M
DIONHL121.8160 P22:02:00.13 0.61.0M
DIONHL121.8160 S22:02:15.45 0.41.0M
OURHT143.6 18 P22:02:02.67 -0.11.0M
OURHT143.6 18 S22:02:20.61 -0.21.0M
PYRGCL146.8238 P22:02:03.75 0.31.0M
PYRGCL146.8238 S22:02:22.24 0.31.0M


  Solution details

Event:
    Public ID              nkua2020uwmn
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-23
    Time                  22:01:39.03
    Latitude              39.1075 deg  +/-      1 km
    Longitude             23.4548 deg  +/-      1 km
    Depth                       8 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap             107 deg

2 Network magnitudes:
    MLv       1.37 +/- 0.12   7            
    M         1.37            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SKO1  HI    0.2  86  P       22:01:43.80   0.2 M  1.0  SKO1 
    SKO1  HI    0.2  86  S       22:01:47.08  -0.0 M  1.0  SKO1 
    AOS2  HT    0.3  82  P       22:01:45.00  -0.3 M  1.0  AOS2 
    AOS2  HT    0.3  82  S       22:01:49.62  -0.5 M  1.0  AOS2 
    ATAL  HA    0.5 219  P       22:01:49.48  -0.0 M  1.0  ATAL 
    ATAL  HA    0.5 219  S       22:01:56.86  -0.6 M  1.0  ATAL 
    LKR   HL    0.6 218  P       22:01:50.21  -0.1 M  1.0  LKR  
    LKR   HL    0.6 218  S       22:01:58.42  -0.5 M  1.0  LKR  
    PAIG  HT    0.8  12  P       22:01:55.65   0.6 M  1.0  PAIG 
    PAIG  HT    0.8  12  S       22:02:07.45   0.2 M  1.0  PAIG 
    AGG   HT    0.9 264  P       22:01:55.81   0.1 M  1.0  AGG  
    AGG   HT    0.9 264  S       22:02:07.83  -0.5 M  1.0  AGG  
    DION  HL    1.1 160  P       22:02:00.13   0.6 M  1.0  DION 
    DION  HL    1.1 160  S       22:02:15.45   0.4 M  1.0  DION 
    OUR   HT    1.3  18  P       22:02:02.67  -0.1 M  1.0  OUR  
    OUR   HT    1.3  18  S       22:02:20.61  -0.2 M  1.0  OUR  
    PYRG  CL    1.3 238  P       22:02:03.75   0.3 M  1.0  PYRG 
    PYRG  CL    1.3 238  S       22:02:22.24   0.3 M  1.0  PYRG 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SKO1  HI    0.2  86  MLv     1.41  0.05   0.526844      
    AOS2  HT    0.3  82  MLv     1.41  0.05   0.294642      
    ATAL  HA    0.5 219  MLv     1.19 -0.18   0.0398889      
    LKR   HL    0.6 218  MLv     1.50  0.14   0.040961      
    PAIG  HT    0.8  12  MLv     0.98 -0.39   0.0124767      
    AGG   HT    0.9 264  MLv     1.50  0.13   0.0400349      
    DION  HL    1.1 160  MLv     1.30 -0.06   0.0700566      
    OUR   HT    1.3  18  MLv     1.51  0.14   0.0308299      
    PYRG  CL    1.3 238  MLv     1.23 -0.13   0.00997567