Earthquake Information
 Origin Time
2021-01-16 21:50:11 (GMT)
 Magnitude
M 2.7
 Latitude
39.5140° N
 Longitude
23.7532° E
 Focal Depth
27 km
 # of Arrivals
36
 Location 45.1 km NNE of Skiathos
71.2 km ENE of Volos
170.2 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PAIGHT47.4352 P21:50:19.32 -0.81.0M
OURHT93.2 12 P21:50:27.15 0.31.0M
OURHT93.2 12 S21:50:39.53 0.81.0M
SKY1HI97.4134 P21:50:27.85 0.41.0M
SKY1HI97.4134 S21:50:39.91 0.01.0M
PLGHL98.9345 P21:50:27.33 -0.51.0M
PLGHL98.9345 S21:50:40.65 0.11.0M
KYMIHL102.4163 P21:50:28.00 -0.21.0M
KYMIHL102.4163 S21:50:40.78 -0.51.0M
LKRHL116.1214 P21:50:30.56 0.41.0M
LKRHL116.1214 S21:50:44.71 0.01.0M
LITHT126.1301 P21:50:31.41 -0.11.0M
LITHT126.1301 S21:50:47.09 0.01.0M
LIAHL129.3 71 P21:50:32.08 0.21.0M
LIAHL129.3 71 S21:50:47.73 0.01.0M
HORTHT132.7335 P21:50:33.11 0.71.0M
HORTHT132.7335 S21:50:48.37 -0.21.0M
THEHT141.3331 P21:50:34.16 0.81.0M
THEHT141.3331 S21:50:50.55 0.21.0M
THASHT146.7 34 P21:50:33.94 -0.11.0M
THASHT146.7 34 S21:50:51.29 -0.21.0M
THLHL149.2272 P21:50:34.31 -0.11.0M
THLHL149.2272 S21:50:52.14 -0.11.0M
STFNHA149.8187 P21:50:34.39 -0.11.0M
STFNHA149.8187 S21:50:52.32 0.01.0M
MRTHHA155.6174 P21:50:35.05 -0.11.0M
MRTHHA155.6174 S21:50:53.73 0.21.0M
DIONHL160.4174 P21:50:35.53 -0.31.0M
DIONHL160.4174 S21:50:53.83 -0.91.0M
PTLHL163.4177 P21:50:36.12 -0.11.0M
PTLHL163.4177 S21:50:55.26 -0.11.0M
MDRAHA163.5189 P21:50:35.96 -0.31.0M
MDRAHA163.5189 S21:50:55.64 0.31.0M
ATHHL171.3181 P21:50:37.31 0.11.0M
ATHUHA172.1179 P21:50:36.86 -0.51.0M
ATHUHA172.1179 S21:50:57.37 0.11.0M


  Solution details

Event:
    Public ID              nkua2021bdbt
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-01-16
    Time                  21:50:11.07
    Latitude              39.5140 deg  +/-      0 km
    Longitude             23.7532 deg  +/-      0 km
    Depth                      27 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              63 deg

2 Network magnitudes:
    MLv       2.74 +/- 0.16  15            
    M         2.74           15 preferred  

36 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PAIG  HT    0.4 352  P       21:50:19.32  -0.8 M  1.0  PAIG 
    OUR   HT    0.8  12  P       21:50:27.15   0.3 M  1.0  OUR  
    OUR   HT    0.8  12  S       21:50:39.53   0.8 M  1.0  OUR  
    SKY1  HI    0.9 134  P       21:50:27.85   0.4 M  1.0  SKY1 
    SKY1  HI    0.9 134  S       21:50:39.91  -0.0 M  1.0  SKY1 
    PLG   HL    0.9 345  P       21:50:27.33  -0.5 M  1.0  PLG  
    PLG   HL    0.9 345  S       21:50:40.65   0.1 M  1.0  PLG  
    KYMI  HL    0.9 163  P       21:50:28.00  -0.2 M  1.0  KYMI 
    KYMI  HL    0.9 163  S       21:50:40.78  -0.5 M  1.0  KYMI 
    LKR   HL    1.0 214  P       21:50:30.56   0.4 M  1.0  LKR  
    LKR   HL    1.0 214  S       21:50:44.71   0.0 M  1.0  LKR  
    LIT   HT    1.1 301  P       21:50:31.41  -0.1 M  1.0  LIT  
    LIT   HT    1.1 301  S       21:50:47.09  -0.0 M  1.0  LIT  
    LIA   HL    1.2  71  P       21:50:32.08   0.2 M  1.0  LIA  
    LIA   HL    1.2  71  S       21:50:47.73   0.0 M  1.0  LIA  
    HORT  HT    1.2 335  P       21:50:33.11   0.7 M  1.0  HORT 
    HORT  HT    1.2 335  S       21:50:48.37  -0.2 M  1.0  HORT 
    THE   HT    1.3 331  P       21:50:34.16   0.8 M  1.0  THE  
    THE   HT    1.3 331  S       21:50:50.55   0.2 M  1.0  THE  
    THAS  HT    1.3  34  P       21:50:33.94  -0.1 M  1.0  THAS 
    THAS  HT    1.3  34  S       21:50:51.29  -0.2 M  1.0  THAS 
    STFN  HA    1.3 187  P       21:50:34.39  -0.1 M  1.0  STFN 
    STFN  HA    1.3 187  S       21:50:52.32  -0.0 M  1.0  STFN 
    THL   HL    1.3 272  P       21:50:34.31  -0.1 M  1.0  THL  
    THL   HL    1.3 272  S       21:50:52.14  -0.1 M  1.0  THL  
    MRTH  HA    1.4 174  P       21:50:35.05  -0.1 M  1.0  MRTH 
    MRTH  HA    1.4 174  S       21:50:53.73   0.2 M  1.0  MRTH 
    DION  HL    1.4 174  P       21:50:35.53  -0.3 M  1.0  DION 
    DION  HL    1.4 174  S       21:50:53.83  -0.9 M  1.0  DION 
    PTL   HL    1.5 177  P       21:50:36.12  -0.1 M  1.0  PTL  
    PTL   HL    1.5 177  S       21:50:55.26  -0.1 M  1.0  PTL  
    MDRA  HA    1.5 189  P       21:50:35.96  -0.3 M  1.0  MDRA 
    MDRA  HA    1.5 189  S       21:50:55.64   0.3 M  1.0  MDRA 
    ATH   HL    1.5 181  P       21:50:37.31   0.1 M  1.0  ATH  
    ATHU  HA    1.5 179  P       21:50:36.86  -0.5 M  1.0  ATHU 
    ATHU  HA    1.5 179  S       21:50:57.37   0.1 M  1.0  ATHU 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PAIG  HT    0.4 352  MLv     1.98 -0.75   0.385662      
    OUR   HT    0.8  12  MLv     2.79  0.05    1.05823      
    SKY1  HI    0.9 134  MLv     3.02  0.28    1.71145      
    PLG   HL    0.9 345  MLv     3.01  0.27    1.63938      
    KYMI  HL    0.9 163  MLv     2.68 -0.05   0.742604      
    LKR   HL    1.0 214  MLv     2.87  0.13   0.520719      
    LIT   HT    1.1 301  MLv     2.48 -0.26   0.255477      
    LIA   HL    1.2  71  MLv     2.46 -0.28   0.650639      
    HORT  HT    1.2 335  MLv     2.74  0.01   0.406654      
    THE   HT    1.3 331  MLv     2.55 -0.18   0.231814      
    THAS  HT    1.3  34  MLv     2.83  0.10   0.630486      
    STFN  HA    1.3 187  MLv     2.62 -0.11   0.376581      
    THL   HL    1.3 272  MLv     2.59 -0.15   0.210947      
    MRTH  HA    1.4 174  MLv     2.84  0.10   0.576477      
    DION  HL    1.4 174  MLv     2.43 -0.30    0.60421      
    PTL   HL    1.5 177  MLv     2.84  0.11   0.531208      
    MDRA  HA    1.5 189  MLv     2.76  0.03   0.443774      
    ATH   HL    1.5 181  MLv     2.99  0.26   0.685078      
    ATHU  HA    1.5 179  MLv     2.98  0.25   0.408715