Earthquake Information
 Origin Time
 2023-09-28 14:39:43 (GMT)
 Magnitude
 M 2.2
 Latitude
 37.8192° N
 Longitude
 24.1143° E
 Focal Depth
 8 km
 # of Arrivals
 32
 Location 38.1 km ESE of Athens
71.9 km W of Andros
80.0 km NNW of Seriphos
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL28.4277 P14:39:48.30 0.21.0M
VLYHL28.4277 S14:39:51.26 -0.91.0M
ATHUHA33.3299 P14:39:48.98 0.11.0M
ATHUHA33.3299 S14:39:52.64 -0.91.0M
KARYHA36.9 50 P14:39:49.95 0.51.0M
KARYHA36.9 50 S14:39:54.09 -0.51.0M
MRTHHA37.0336 P14:39:49.80 0.41.0M
MRTHHA37.0336 S14:39:54.06 -0.61.0M
NOACHL38.8296 P14:39:49.97 0.21.0M
NOACHL38.8296 S14:39:54.57 -0.61.0M
ATHHL38.8296 P14:39:50.03 0.31.0M
ATHHL38.8296 S14:39:54.57 -0.61.0M
GR271Y41.7 14 P14:39:50.69 0.51.0M
GR271Y41.7 14 S14:39:55.50 -0.51.0M
STFNHA63.8308 P14:39:54.16 0.21.0M
STFNHA63.8308 S14:40:02.02 -0.51.0M
ERTRHA71.3336 P14:39:55.81 0.71.0M
ERTRHA71.3336 S14:40:04.12 -0.41.0M
VILLHA80.1299 P14:39:57.03 0.51.0M
VILLHA80.1299 S14:40:06.55 -0.61.0M
SERIHA80.2156 P14:39:57.05 0.51.0M
SERIHA80.2156 S14:40:06.37 -0.71.0M
GR261Y89.2316 P14:39:58.48 0.51.0M
GR261Y89.2316 S14:40:09.33 -0.41.0M
PSAHHA92.9334 P14:39:59.25 0.81.0M
PSAHHA92.9334 S14:40:10.43 -0.11.0M
KRNDHT97.8240 P14:39:59.62 0.31.0M
KRNDHT97.8240 S14:40:11.79 -0.21.0M
LOUTHA101.8281 P14:40:00.88 0.91.0M
LOUTHA101.8281 S14:40:13.05 -0.11.0M
LTKHP103.1283 P14:40:00.95 0.71.0M
LTKHP103.1283 S14:40:13.46 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2023takw
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-28
    Time                  14:39:42.67
    Latitude              37.8192 deg  +/-      1 km
    Longitude             24.1143 deg  +/-      1 km
    Depth                       8 km   +/-    4 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.53 s
    Azimuthal gap             106 deg

2 Network magnitudes:
    MLv       2.21 +/- 0.09  12            
    M         2.21           12 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.3 277  P       14:39:48.30   0.2 M  1.0  VLY  
    VLY   HL    0.3 277  S       14:39:51.26  -0.9 M  1.0  VLY  
    ATHU  HA    0.3 299  P       14:39:48.98   0.1 M  1.0  ATHU 
    ATHU  HA    0.3 299  S       14:39:52.64  -0.9 M  1.0  ATHU 
    KARY  HA    0.3  50  P       14:39:49.95   0.5 M  1.0  KARY 
    KARY  HA    0.3  50  S       14:39:54.09  -0.5 M  1.0  KARY 
    MRTH  HA    0.3 336  P       14:39:49.80   0.4 M  1.0  MRTH 
    MRTH  HA    0.3 336  S       14:39:54.06  -0.6 M  1.0  MRTH 
    ATH   HL    0.4 296  P       14:39:50.03   0.3 M  1.0  ATH  
    ATH   HL    0.4 296  S       14:39:54.57  -0.6 M  1.0  ATH  
    NOAC  HL    0.4 296  P       14:39:49.97   0.2 M  1.0  NOAC 
    NOAC  HL    0.4 296  S       14:39:54.57  -0.6 M  1.0  NOAC 
    GR27  1Y    0.4  14  P       14:39:50.69   0.5 M  1.0  GR27 
    GR27  1Y    0.4  14  S       14:39:55.50  -0.5 M  1.0  GR27 
    STFN  HA    0.6 308  P       14:39:54.16   0.2 M  1.0  STFN 
    STFN  HA    0.6 308  S       14:40:02.02  -0.5 M  1.0  STFN 
    ERTR  HA    0.6 336  P       14:39:55.81   0.7 M  1.0  ERTR 
    ERTR  HA    0.6 336  S       14:40:04.12  -0.4 M  1.0  ERTR 
    SERI  HA    0.7 156  P       14:39:57.05   0.5 M  1.0  SERI 
    SERI  HA    0.7 156  S       14:40:06.37  -0.7 M  1.0  SERI 
    VILL  HA    0.7 299  P       14:39:57.03   0.5 M  1.0  VILL 
    VILL  HA    0.7 299  S       14:40:06.55  -0.6 M  1.0  VILL 
    GR26  1Y    0.8 316  P       14:39:58.48   0.5 M  1.0  GR26 
    GR26  1Y    0.8 316  S       14:40:09.33  -0.4 M  1.0  GR26 
    PSAH  HA    0.8 334  P       14:39:59.25   0.8 M  1.0  PSAH 
    PSAH  HA    0.8 334  S       14:40:10.43  -0.1 M  1.0  PSAH 
    KRND  HT    0.9 240  P       14:39:59.62   0.3 M  1.0  KRND 
    KRND  HT    0.9 240  S       14:40:11.79  -0.2 M  1.0  KRND 
    LOUT  HA    0.9 281  P       14:40:00.88   0.9 M  1.0  LOUT 
    LOUT  HA    0.9 281  S       14:40:13.05  -0.1 M  1.0  LOUT 
    LTK   HP    0.9 283  P       14:40:00.95   0.7 M  1.0  LTK  
    LTK   HP    0.9 283  S       14:40:13.46  -0.1 M  1.0  LTK  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.3 277  MLv     2.01 -0.20    1.59116      
    ATHU  HA    0.3 299  MLv     2.24  0.03    1.25531      
    KARY  HA    0.3  50  MLv     2.20 -0.01    1.50095      
    MRTH  HA    0.3 336  MLv     2.29  0.08    1.82187      
    ATH   HL    0.4 296  MLv     2.13 -0.08    1.14913      
    NOAC  HL    0.4 296  MLv     2.10 -0.11    1.06771      
    GR27  1Y    0.4  14  MLv     2.12 -0.09   0.958539      
    STFN  HA    0.6 308  MLv     2.39  0.18   0.592656      
    ERTR  HA    0.6 336  MLv     2.15 -0.06   0.313247      
    SERI  HA    0.7 156  MLv     2.37  0.16   0.464824      
    VILL  HA    0.7 299  MLv     2.22  0.01   0.329511      
    GR26  1Y    0.8 316  MLv     2.33  0.12   0.387099      
    PSAH  HA    0.8 334  MLv     2.25  0.04   0.307007      
    KRND  HT    0.9 240  MLv     2.11 -0.10   0.209321      
    LOUT  HA    0.9 281  MLv     2.55  0.34   0.549344      
    LTK   HP    0.9 283  MLv     1.80 -0.41   0.367694