Earthquake Information
 Origin Time
2020-03-22 23:40:43 (GMT)
 Magnitude
M 1.9
 Latitude
38.3388° N
 Longitude
24.0100° E
 Focal Depth
7 km
 # of Arrivals
27
 Location 38.4 km ESE of Chalkida
46.3 km NNE of Athens
60.2 km E of Thiva
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
DIONHL29.8193 P23:40:49.11 0.31.0M
DIONHL29.8193 S23:40:53.45 0.31.0M
KYMIHL33.7 14 P23:40:49.23 -0.21.0M
KYMIHL33.7 14 S23:40:54.09 -0.11.0M
PTLHL34.8202 P23:40:49.93 0.31.0M
PTLHL34.8202 S23:40:54.52 0.01.0M
STFNHA44.5246 P23:40:51.43 0.21.0M
STFNHA44.5246 S23:40:57.14 -0.21.0M
ATHUHA45.9206 P23:40:51.52 0.11.0M
ATHUHA45.9206 S23:40:57.54 -0.11.0M
NOACHL48.0212 P23:40:52.17 0.41.0M
NOACHL48.0212 S23:40:58.16 -0.11.0M
ATHHL48.0212 P23:40:52.12 0.41.0M
ATHHL48.0212 S23:40:58.18 -0.11.0M
KARYHA50.6132 P23:40:52.05 -0.11.0M
KARYHA50.6132 S23:40:58.34 -0.71.0M
MAGUHA52.1236 P23:40:52.59 0.11.0M
MAGUHA52.1236 S23:40:58.92 -0.61.0M
VLYHL57.3199 P23:40:53.50 0.21.0M
VLYHL57.3199 S23:41:00.45 -0.51.0M
VILLHA64.0252 P23:40:54.47 0.01.0M
VILLHA64.0252 S23:41:02.59 -0.51.0M
SKYHL76.5 38 P23:40:56.21 -0.21.0M
SKYHL76.5 38 S23:41:06.30 -0.21.0M
SKY1HI79.2 38 P23:40:57.79 0.91.0M
AOS2HT91.1351 P23:40:58.97 0.21.0M
AOS2HT91.1351 S23:41:10.64 0.11.0M


  Solution details

Event:
    Public ID              nkua2020ftup
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-03-22
    Time                  23:40:43.17
    Latitude              38.3388 deg  +/-      1 km
    Longitude             24.0100 deg  +/-      1 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap              98 deg

2 Network magnitudes:
    MLv       1.90 +/- 0.18  12            
    M         1.90           12 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    DION  HL    0.3 193  P       23:40:49.11   0.3 M  1.0  DION 
    DION  HL    0.3 193  S       23:40:53.45   0.3 M  1.0  DION 
    KYMI  HL    0.3  14  P       23:40:49.23  -0.2 M  1.0  KYMI 
    KYMI  HL    0.3  14  S       23:40:54.09  -0.1 M  1.0  KYMI 
    PTL   HL    0.3 202  P       23:40:49.93   0.3 M  1.0  PTL  
    PTL   HL    0.3 202  S       23:40:54.52  -0.0 M  1.0  PTL  
    STFN  HA    0.4 246  P       23:40:51.43   0.2 M  1.0  STFN 
    STFN  HA    0.4 246  S       23:40:57.14  -0.2 M  1.0  STFN 
    ATHU  HA    0.4 206  P       23:40:51.52   0.1 M  1.0  ATHU 
    ATHU  HA    0.4 206  S       23:40:57.54  -0.1 M  1.0  ATHU 
    ATH   HL    0.4 212  P       23:40:52.12   0.4 M  1.0  ATH  
    ATH   HL    0.4 212  S       23:40:58.18  -0.1 M  1.0  ATH  
    NOAC  HL    0.4 212  P       23:40:52.17   0.4 M  1.0  NOAC 
    NOAC  HL    0.4 212  S       23:40:58.16  -0.1 M  1.0  NOAC 
    KARY  HA    0.5 132  P       23:40:52.05  -0.1 M  1.0  KARY 
    KARY  HA    0.5 132  S       23:40:58.34  -0.7 M  1.0  KARY 
    MAGU  HA    0.5 236  P       23:40:52.59   0.1 M  1.0  MAGU 
    MAGU  HA    0.5 236  S       23:40:58.92  -0.6 M  1.0  MAGU 
    VLY   HL    0.5 199  P       23:40:53.50   0.2 M  1.0  VLY  
    VLY   HL    0.5 199  S       23:41:00.45  -0.5 M  1.0  VLY  
    VILL  HA    0.6 252  P       23:40:54.47   0.0 M  1.0  VILL 
    VILL  HA    0.6 252  S       23:41:02.59  -0.5 M  1.0  VILL 
    SKY   HL    0.7  38  P       23:40:56.21  -0.2 M  1.0  SKY  
    SKY   HL    0.7  38  S       23:41:06.30  -0.2 M  1.0  SKY  
    SKY1  HI    0.7  38  P       23:40:57.79   0.9 M  1.0  SKY1 
    AOS2  HT    0.8 351  P       23:40:58.97   0.2 M  1.0  AOS2 
    AOS2  HT    0.8 351  S       23:41:10.64   0.1 M  1.0  AOS2 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    DION  HL    0.3 193  MLv     1.49 -0.41    1.24675      
    KYMI  HL    0.3  14  MLv     1.56 -0.35   0.411612      
    PTL   HL    0.3 202  MLv     1.65 -0.26   0.474845      
    STFN  HA    0.4 246  MLv     1.85 -0.05   0.435508      
    ATHU  HA    0.4 206  MLv     1.77 -0.14   0.204425      
    ATH   HL    0.4 212  MLv     1.76 -0.14   0.291899      
    NOAC  HL    0.4 212  MLv     1.95  0.05   0.452992      
    KARY  HA    0.5 132  MLv     1.83 -0.07   0.292554      
    MAGU  HA    0.5 236  MLv     1.92  0.02   0.331107      
    VLY   HL    0.5 199  MLv     2.31  0.40   0.598305      
    VILL  HA    0.6 252  MLv     2.16  0.26   0.349894      
    SKY   HL    0.7  38  MLv     2.13  0.22   0.461669      
    SKY1  HI    0.7  38  MLv     2.37  0.47   0.472686      
    AOS2  HT    0.8 351  MLv     2.00  0.10   0.176314