Earthquake Information
 Origin Time
2020-10-13 09:55:48 (GMT)
 Magnitude
M 2.8
 Latitude
39.9763° N
 Longitude
24.2935° E
 Focal Depth
25 km
 # of Arrivals
38
 Location 30.7 km S of Kariai
81.8 km W of Limnos
226.8 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT47.8326 P09:55:56.77 -0.21.0M
OURHT47.8326 S09:56:03.73 -0.11.0M
PAIGHT52.8265 P09:55:57.43 -0.31.0M
PAIGHT52.8265 S09:56:05.08 -0.11.0M
LIAHL76.1 97 P09:56:01.64 0.41.0M
LIAHL76.1 97 S09:56:11.05 -0.21.0M
THASHT78.8 27 P09:56:02.05 0.51.0M
THASHT78.8 27 S09:56:12.07 0.21.0M
PLGHL84.5301 P09:56:02.43 -0.11.0M
PLGHL84.5301 S09:56:13.15 -0.41.0M
THS1HI88.0 16 P09:56:02.92 -0.11.0M
THS1HI88.0 16 S09:56:14.32 0.01.0M
AOS2HT99.9203 P09:56:04.85 0.01.0M
AOS2HT99.9203 S09:56:17.57 0.11.0M
KAVAHT114.7 9 P09:56:07.01 -0.11.0M
KAVAHT114.7 9 S09:56:21.55 0.01.0M
SMTHHL118.5 62 P09:56:07.18 -0.51.0M
SMTHHL118.5 62 S09:56:22.56 -0.11.0M
SOHHT123.0320 P09:56:09.06 0.71.0M
SOHHT123.0320 S09:56:23.87 0.11.0M
SRSHT139.4335 P09:56:10.91 0.61.0M
SRSHT139.4335 S09:56:27.31 0.11.0M
KYMIHL150.3186 P09:56:11.42 -0.31.0M
KYMIHL150.3186 S09:56:29.69 0.01.0M
LITHT154.2275 P09:56:12.96 0.61.0M
NVRHL156.8347 P09:56:12.98 0.41.0M
NVRHL156.8347 S09:56:30.62 -0.61.0M
ALNHT180.4 56 P09:56:15.54 0.11.0M
MMBBS180.6345 P09:56:16.29 0.71.0M
MMBBS180.6345 S09:56:36.66 0.11.0M
AGGHT198.7238 P09:56:18.97 0.91.0M
AGGHT198.7238 S09:56:40.50 -0.31.0M
KDZBS203.9 26 P09:56:18.49 -0.11.0M
KDZBS203.9 26 S09:56:41.69 -0.11.0M
ANXHP255.6233 P09:56:25.99 0.61.0M
ANXHP255.6233 S09:56:53.79 0.01.0M
PRMDHP277.8260 P09:56:27.94 -0.31.0M
PRMDHP277.8260 S09:56:58.26 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020udhn
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-13
    Time                  09:55:48.06
    Latitude              39.9763 deg  +/-      0 km
    Longitude             24.2935 deg  +/-      0 km
    Depth                      25 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              90 deg

2 Network magnitudes:
    MLv       2.75 +/- 0.13  16            
    M         2.75           16 preferred  

38 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.4 326  P       09:55:56.77  -0.2 M  1.0  OUR  
    OUR   HT    0.4 326  S       09:56:03.73  -0.1 M  1.0  OUR  
    PAIG  HT    0.5 265  P       09:55:57.43  -0.3 M  1.0  PAIG 
    PAIG  HT    0.5 265  S       09:56:05.08  -0.1 M  1.0  PAIG 
    LIA   HL    0.7  97  P       09:56:01.64   0.4 M  1.0  LIA  
    LIA   HL    0.7  97  S       09:56:11.05  -0.2 M  1.0  LIA  
    THAS  HT    0.7  27  P       09:56:02.05   0.5 M  1.0  THAS 
    THAS  HT    0.7  27  S       09:56:12.07   0.2 M  1.0  THAS 
    PLG   HL    0.8 301  P       09:56:02.43  -0.1 M  1.0  PLG  
    PLG   HL    0.8 301  S       09:56:13.15  -0.4 M  1.0  PLG  
    THS1  HI    0.8  16  P       09:56:02.92  -0.1 M  1.0  THS1 
    THS1  HI    0.8  16  S       09:56:14.32   0.0 M  1.0  THS1 
    AOS2  HT    0.9 203  P       09:56:04.85   0.0 M  1.0  AOS2 
    AOS2  HT    0.9 203  S       09:56:17.57   0.1 M  1.0  AOS2 
    KAVA  HT    1.0   9  P       09:56:07.01  -0.1 M  1.0  KAVA 
    KAVA  HT    1.0   9  S       09:56:21.55   0.0 M  1.0  KAVA 
    SMTH  HL    1.1  62  P       09:56:07.18  -0.5 M  1.0  SMTH 
    SMTH  HL    1.1  62  S       09:56:22.56  -0.1 M  1.0  SMTH 
    SOH   HT    1.1 320  P       09:56:09.06   0.7 M  1.0  SOH  
    SOH   HT    1.1 320  S       09:56:23.87   0.1 M  1.0  SOH  
    SRS   HT    1.3 335  P       09:56:10.91   0.6 M  1.0  SRS  
    SRS   HT    1.3 335  S       09:56:27.31   0.1 M  1.0  SRS  
    KYMI  HL    1.4 186  P       09:56:11.42  -0.3 M  1.0  KYMI 
    KYMI  HL    1.4 186  S       09:56:29.69   0.0 M  1.0  KYMI 
    LIT   HT    1.4 275  P       09:56:12.96   0.6 M  1.0  LIT  
    NVR   HL    1.4 347  P       09:56:12.98   0.4 M  1.0  NVR  
    NVR   HL    1.4 347  S       09:56:30.62  -0.6 M  1.0  NVR  
    ALN   HT    1.6  56  P       09:56:15.54   0.1 M  1.0  ALN  
    MMB   BS    1.6 345  P       09:56:16.29   0.7 M  1.0  MMB  
    MMB   BS    1.6 345  S       09:56:36.66   0.1 M  1.0  MMB  
    AGG   HT    1.8 238  P       09:56:18.97   0.9 M  1.0  AGG  
    AGG   HT    1.8 238  S       09:56:40.50  -0.3 M  1.0  AGG  
    KDZ   BS    1.8  26  P       09:56:18.49  -0.1 M  1.0  KDZ  
    KDZ   BS    1.8  26  S       09:56:41.69  -0.1 M  1.0  KDZ  
    ANX   HP    2.3 233  P       09:56:25.99   0.6 M  1.0  ANX  
    ANX   HP    2.3 233  S       09:56:53.79   0.0 M  1.0  ANX  
    PRMD  HP    2.5 260  P       09:56:27.94  -0.3 M  1.0  PRMD 
    PRMD  HP    2.5 260  S       09:56:58.26  -0.5 M  1.0  PRMD 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.4 326  MLv     2.44 -0.31    1.38689      
    PAIG  HT    0.5 265  MLv     2.30 -0.45   0.588146      
    LIA   HL    0.7  97  MLv     2.49 -0.25    1.28786      
    THAS  HT    0.7  27  MLv     3.29  0.54    3.91018      
    PLG   HL    0.8 301  MLv     2.89  0.15    1.47972      
    THS1  HI    0.8  16  MLv     3.16  0.42    2.63209      
    AOS2  HT    0.9 203  MLv     2.65 -0.10   0.706196      
    KAVA  HT    1.0   9  MLv     2.69 -0.05    1.36891      
    SMTH  HL    1.1  62  MLv     2.85  0.11   0.591947      
    SOH   HT    1.1 320  MLv     2.90  0.16   0.968786      
    SRS   HT    1.3 335  MLv     2.74 -0.01   0.392939      
    KYMI  HL    1.4 186  MLv     2.67 -0.07    0.41913      
    LIT   HT    1.4 275  MLv     2.71 -0.04   0.315235      
    NVR   HL    1.4 347  MLv     2.63 -0.12    0.26088      
    ALN   HT    1.6  56  MLv     2.89  0.14   0.377964      
    MMB   BS    1.6 345  MLv     2.73 -0.01   0.337654      
    AGG   HT    1.8 238  MLv     2.75  0.00   0.220092      
    KDZ   BS    1.8  26  MLv     2.62 -0.12   0.201311      
    ANX   HP    2.3 233  MLv     2.66 -0.09   0.119673      
    PRMD  HP    2.5 260  MLv     3.10  0.36    0.25871