Earthquake Information
 Origin Time
2020-09-27 23:01:02 (GMT)
 Magnitude
M 1.8
 Latitude
39.9761° N
 Longitude
24.3015° E
 Focal Depth
5 km
 # of Arrivals
22
 Location 30.8 km S of Kariai
81.1 km W of Limnos
227.0 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT48.2325 P23:01:11.41 0.01.0M
OURHT48.2325 S23:01:17.32 -0.41.0M
PAIGHT53.4265 P23:01:12.41 0.11.0M
PAIGHT53.4265 S23:01:19.01 -0.21.0M
LIAHL75.5 96 P23:01:16.31 0.41.0M
LIAHL75.5 96 S23:01:25.41 -0.11.0M
THASHT78.5 27 P23:01:16.77 0.41.0M
THASHT78.5 27 S23:01:26.41 0.11.0M
PLGHL85.1301 P23:01:17.38 -0.11.0M
PLGHL85.1301 S23:01:28.27 0.01.0M
THS1HI87.9 15 P23:01:18.03 0.11.0M
THS1HI87.9 15 S23:01:28.85 -0.11.0M
AOS2HT100.1203 P23:01:19.89 -0.11.0M
AOS2HT100.1203 S23:01:32.71 0.21.0M
KAVAHT114.6 9 P23:01:22.47 0.21.0M
SMTHHL118.0 62 P23:01:21.87 -0.91.0M
SMTHHL118.0 62 S23:01:37.68 0.21.0M
SOHHT123.4320 P23:01:23.98 0.41.0M
SOHHT123.4320 S23:01:39.30 0.41.0M
SRSHT139.7335 P23:01:25.36 -0.41.0M
NVRHL157.0347 P23:01:27.65 -0.61.0M
NVRHL157.0347 S23:01:47.91 0.51.0M


  Solution details

Event:
    Public ID              nkua2020tbbk
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-09-27
    Time                  23:01:02.61  +/-    0.3 s
    Latitude              39.9761 deg  +/-      2 km
    Longitude             24.3015 deg  +/-      1 km
    Depth                       5 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       1.78 +/- 0.19  10            
    M         1.78           10 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.4 325  P       23:01:11.41   0.0 M  1.0  OUR  
    OUR   HT    0.4 325  S       23:01:17.32  -0.4 M  1.0  OUR  
    PAIG  HT    0.5 265  P       23:01:12.41   0.1 M  1.0  PAIG 
    PAIG  HT    0.5 265  S       23:01:19.01  -0.2 M  1.0  PAIG 
    LIA   HL    0.7  96  P       23:01:16.31   0.4 M  1.0  LIA  
    LIA   HL    0.7  96  S       23:01:25.41  -0.1 M  1.0  LIA  
    THAS  HT    0.7  27  P       23:01:16.77   0.4 M  1.0  THAS 
    THAS  HT    0.7  27  S       23:01:26.41   0.1 M  1.0  THAS 
    PLG   HL    0.8 301  P       23:01:17.38  -0.1 M  1.0  PLG  
    PLG   HL    0.8 301  S       23:01:28.27  -0.0 M  1.0  PLG  
    THS1  HI    0.8  15  P       23:01:18.03   0.1 M  1.0  THS1 
    THS1  HI    0.8  15  S       23:01:28.85  -0.1 M  1.0  THS1 
    AOS2  HT    0.9 203  P       23:01:19.89  -0.1 M  1.0  AOS2 
    AOS2  HT    0.9 203  S       23:01:32.71   0.2 M  1.0  AOS2 
    KAVA  HT    1.0   9  P       23:01:22.47   0.2 M  1.0  KAVA 
    SMTH  HL    1.1  62  P       23:01:21.87  -0.9 M  1.0  SMTH 
    SMTH  HL    1.1  62  S       23:01:37.68   0.2 M  1.0  SMTH 
    SOH   HT    1.1 320  P       23:01:23.98   0.4 M  1.0  SOH  
    SOH   HT    1.1 320  S       23:01:39.30   0.4 M  1.0  SOH  
    SRS   HT    1.3 335  P       23:01:25.36  -0.4 M  1.0  SRS  
    NVR   HL    1.4 347  P       23:01:27.65  -0.6 M  1.0  NVR  
    NVR   HL    1.4 347  S       23:01:47.91   0.5 M  1.0  NVR  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.4 325  MLv     1.64 -0.14    0.21558      
    PAIG  HT    0.5 265  MLv     1.09 -0.69   0.0349831      
    LIA   HL    0.7  96  MLv     1.41 -0.37   0.109075      
    THAS  HT    0.7  27  MLv     2.34  0.56   0.445604      
    PLG   HL    0.8 301  MLv     1.71 -0.07   0.0958399      
    THS1  HI    0.8  15  MLv     2.42  0.64   0.483622      
    AOS2  HT    0.9 203  MLv     1.79  0.01   0.0984782      
    KAVA  HT    1.0   9  MLv     1.79  0.01   0.173736      
    SMTH  HL    1.1  62  MLv     1.88  0.10   0.0634497      
    SOH   HT    1.1 320  MLv     1.64 -0.14   0.0530465      
    SRS   HT    1.3 335  MLv     1.90  0.12   0.0562875      
    NVR   HL    1.4 347  MLv     1.80  0.02   0.0382059