Earthquake Information
 Origin Time
 2021-01-26 02:39:30 (GMT)
 Magnitude
 M 2.3
 Latitude
 38.4823° N
 Longitude
 25.5457° E
 Focal Depth
 19 km
 # of Arrivals
 16
 Location 53.0 km WNW of Chios
89.9 km NE of Andros
167.7 km ENE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CHOSHT45.2104 P02:39:38.70 -0.21.0M
CHOSHT45.2104 S02:39:44.40 -0.91.0M
PRKHL105.3 36 P02:39:48.33 0.31.0M
PRKHL105.3 36 S02:40:01.44 0.11.0M
KARYHA109.0243 P02:39:49.01 0.41.0M
KARYHA109.0243 S02:40:01.85 -0.51.0M
KYMIHL126.8278 P02:39:51.57 0.21.0M
KYMIHL126.8278 S02:40:07.30 0.11.0M
SMGHL142.4127 P02:39:54.55 0.81.0M
SMGHL142.4127 S02:40:11.60 0.21.0M
MRTHHA145.6254 P02:39:53.94 -0.21.0M
MRTHHA145.6254 S02:40:12.14 0.11.0M
DIONHL147.8252 P02:39:54.26 -0.21.0M
DIONHL147.8252 S02:40:12.81 0.21.0M
LIAHL160.4349 P02:39:55.62 -0.31.0M
LIAHL160.4349 S02:40:14.60 -0.71.0M


  Solution details 

Event:
    Public ID              nkua2021btwv
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-01-26
    Time                  02:39:30.53
    Latitude              38.4823 deg  +/-      1 km
    Longitude             25.5457 deg  +/-      1 km
    Depth                      19 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.39 s
    Azimuthal gap             115 deg

2 Network magnitudes:
    MLv       2.33 +/- 0.16   7            
    M         2.33            7 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CHOS  HT    0.4 104  P       02:39:38.70  -0.2 M  1.0  CHOS 
    CHOS  HT    0.4 104  S       02:39:44.40  -0.9 M  1.0  CHOS 
    PRK   HL    0.9  36  P       02:39:48.33   0.3 M  1.0  PRK  
    PRK   HL    0.9  36  S       02:40:01.44   0.1 M  1.0  PRK  
    KARY  HA    1.0 243  P       02:39:49.01   0.4 M  1.0  KARY 
    KARY  HA    1.0 243  S       02:40:01.85  -0.5 M  1.0  KARY 
    KYMI  HL    1.1 278  P       02:39:51.57   0.2 M  1.0  KYMI 
    KYMI  HL    1.1 278  S       02:40:07.30   0.1 M  1.0  KYMI 
    SMG   HL    1.3 127  P       02:39:54.55   0.8 M  1.0  SMG  
    SMG   HL    1.3 127  S       02:40:11.60   0.2 M  1.0  SMG  
    MRTH  HA    1.3 254  P       02:39:53.94  -0.2 M  1.0  MRTH 
    MRTH  HA    1.3 254  S       02:40:12.14   0.1 M  1.0  MRTH 
    DION  HL    1.3 252  P       02:39:54.26  -0.2 M  1.0  DION 
    DION  HL    1.3 252  S       02:40:12.81   0.2 M  1.0  DION 
    LIA   HL    1.4 349  P       02:39:55.62  -0.3 M  1.0  LIA  
    LIA   HL    1.4 349  S       02:40:14.60  -0.7 M  1.0  LIA  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CHOS  HT    0.4 104  MLv     2.28 -0.05     1.1113      
    PRK   HL    0.9  36  MLv     2.53  0.20   0.501877      
    KYMI  HL    1.1 278  MLv     2.17 -0.16   0.173318      
    SMG   HL    1.3 127  MLv     2.65  0.32   0.436239      
    MRTH  HA    1.3 254  MLv     2.41  0.08   0.239247      
    DION  HL    1.3 252  MLv     1.88 -0.45   0.196755      
    LIA   HL    1.4 349  MLv     2.27 -0.05   0.296684