Earthquake Information
 Origin Time
2023-03-13 08:50:04 (GMT)
 Magnitude
M 2.9
 Latitude
37.4518° N
 Longitude
23.5378° E
 Focal Depth
12 km
 # of Arrivals
44
 Location 61.6 km SSW of Athens
65.6 km E of Nafplio
68.1 km ENE of Leonidhion
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
YDRAHL13.1209 P08:50:07.50 -0.11.0M
YDRAHL13.1209 S08:50:10.21 0.21.0M
KRNDHT35.1257 P08:50:10.79 -0.11.0M
KRNDHT35.1257 S08:50:15.76 -0.21.0M
EPIDHA41.1296 P08:50:11.79 -0.21.0M
EPIDHA41.1296 S08:50:17.58 -0.11.0M
VLYHL49.9 27 P08:50:12.93 -0.41.0M
VLYHL49.9 27 S08:50:19.82 -0.21.0M
ATHHL60.2 15 P08:50:14.77 -0.11.0M
ATHHL60.2 15 S08:50:23.02 0.21.0M
NOACHL60.2 15 P08:50:14.91 0.01.0M
NOACHL60.2 15 S08:50:22.96 0.11.0M
ATHUHA61.2 21 P08:50:14.59 -0.51.0M
ATHUHA61.2 21 S08:50:23.16 -0.11.0M
MDRAHA68.0355 P08:50:16.19 0.01.0M
MDRAHA68.0355 S08:50:25.15 0.11.0M
PTLHL72.2 23 P08:50:16.27 -0.61.0M
PTLHL72.2 23 S08:50:25.72 -0.61.0M
ACORHA76.4310 P08:50:17.31 -0.21.0M
ACORHA76.4310 S08:50:27.57 0.01.0M
LTKHP80.9322 P08:50:18.32 0.11.0M
LTKHP80.9322 S08:50:28.88 0.11.0M
VILLHA81.7346 P08:50:18.36 0.01.0M
VILLHA81.7346 S08:50:29.15 0.21.0M
MRTHHA82.6 25 P08:50:18.14 -0.31.0M
MRTHHA82.6 25 S08:50:29.03 -0.11.0M
GR301Y85.1275 P08:50:18.62 -0.31.0M
GR301Y85.1275 S08:50:30.09 0.11.0M
VLIHL97.0213 P08:50:20.46 -0.31.0M
VLIHL97.0213 S08:50:33.39 0.21.0M
GR311Y101.3243 P08:50:21.57 0.11.0M
GR311Y101.3243 S08:50:34.78 0.31.0M
GR271Y101.6 37 P08:50:21.68 0.21.0M
GR271Y101.6 37 S08:50:34.91 0.41.0M
KARYHA102.1 51 P08:50:21.42 -0.21.0M
KARYHA102.1 51 S08:50:34.84 0.21.0M
VLXHP102.7265 P08:50:22.21 0.41.0M
VLXHP102.7265 S08:50:35.21 0.11.0M
GR261Y106.0354 P08:50:22.40 0.21.0M
GR261Y106.0354 S08:50:36.14 0.41.0M
ERTRHA108.4 12 P08:50:22.70 0.21.0M
ERTRHA108.4 12 S08:50:36.34 0.11.0M
GURHP118.2297 P08:50:23.78 -0.41.0M
GURHP118.2297 S08:50:39.58 0.31.0M


  Solution details

Event:
    Public ID              nkua2023fakf
    Description
      region name: Southern Greece
Origin:
    Date                   2023-03-13
    Time                  08:50:04.40
    Latitude              37.4518 deg  +/-      0 km
    Longitude             23.5378 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             159 deg

2 Network magnitudes:
    MLv       2.93 +/- 0.12  18            
    M         2.93           18 preferred  

44 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    YDRA  HL    0.1 209  P       08:50:07.50  -0.1 M  1.0  YDRA 
    YDRA  HL    0.1 209  S       08:50:10.21   0.2 M  1.0  YDRA 
    KRND  HT    0.3 257  P       08:50:10.79  -0.1 M  1.0  KRND 
    KRND  HT    0.3 257  S       08:50:15.76  -0.2 M  1.0  KRND 
    EPID  HA    0.4 296  P       08:50:11.79  -0.2 M  1.0  EPID 
    EPID  HA    0.4 296  S       08:50:17.58  -0.1 M  1.0  EPID 
    VLY   HL    0.4  27  P       08:50:12.93  -0.4 M  1.0  VLY  
    VLY   HL    0.4  27  S       08:50:19.82  -0.2 M  1.0  VLY  
    ATH   HL    0.5  15  P       08:50:14.77  -0.1 M  1.0  ATH  
    ATH   HL    0.5  15  S       08:50:23.02   0.2 M  1.0  ATH  
    NOAC  HL    0.5  15  P       08:50:14.91   0.0 M  1.0  NOAC 
    NOAC  HL    0.5  15  S       08:50:22.96   0.1 M  1.0  NOAC 
    ATHU  HA    0.5  21  P       08:50:14.59  -0.5 M  1.0  ATHU 
    ATHU  HA    0.5  21  S       08:50:23.16  -0.1 M  1.0  ATHU 
    MDRA  HA    0.6 355  P       08:50:16.19   0.0 M  1.0  MDRA 
    MDRA  HA    0.6 355  S       08:50:25.15   0.1 M  1.0  MDRA 
    PTL   HL    0.6  23  P       08:50:16.27  -0.6 M  1.0  PTL  
    PTL   HL    0.6  23  S       08:50:25.72  -0.6 M  1.0  PTL  
    ACOR  HA    0.7 310  P       08:50:17.31  -0.2 M  1.0  ACOR 
    ACOR  HA    0.7 310  S       08:50:27.57   0.0 M  1.0  ACOR 
    LTK   HP    0.7 322  P       08:50:18.32   0.1 M  1.0  LTK  
    LTK   HP    0.7 322  S       08:50:28.88   0.1 M  1.0  LTK  
    VILL  HA    0.7 346  P       08:50:18.36  -0.0 M  1.0  VILL 
    VILL  HA    0.7 346  S       08:50:29.15   0.2 M  1.0  VILL 
    MRTH  HA    0.7  25  P       08:50:18.14  -0.3 M  1.0  MRTH 
    MRTH  HA    0.7  25  S       08:50:29.03  -0.1 M  1.0  MRTH 
    GR30  1Y    0.8 275  P       08:50:18.62  -0.3 M  1.0  GR30 
    GR30  1Y    0.8 275  S       08:50:30.09   0.1 M  1.0  GR30 
    VLI   HL    0.9 213  P       08:50:20.46  -0.3 M  1.0  VLI  
    VLI   HL    0.9 213  S       08:50:33.39   0.2 M  1.0  VLI  
    GR31  1Y    0.9 243  P       08:50:21.57   0.1 M  1.0  GR31 
    GR31  1Y    0.9 243  S       08:50:34.78   0.3 M  1.0  GR31 
    GR27  1Y    0.9  37  P       08:50:21.68   0.2 M  1.0  GR27 
    GR27  1Y    0.9  37  S       08:50:34.91   0.4 M  1.0  GR27 
    KARY  HA    0.9  51  P       08:50:21.42  -0.2 M  1.0  KARY 
    KARY  HA    0.9  51  S       08:50:34.84   0.2 M  1.0  KARY 
    VLX   HP    0.9 265  P       08:50:22.21   0.4 M  1.0  VLX  
    VLX   HP    0.9 265  S       08:50:35.21   0.1 M  1.0  VLX  
    GR26  1Y    1.0 354  P       08:50:22.40   0.2 M  1.0  GR26 
    GR26  1Y    1.0 354  S       08:50:36.14   0.4 M  1.0  GR26 
    ERTR  HA    1.0  12  P       08:50:22.70   0.2 M  1.0  ERTR 
    ERTR  HA    1.0  12  S       08:50:36.34   0.1 M  1.0  ERTR 
    GUR   HP    1.1 297  P       08:50:23.78  -0.4 M  1.0  GUR  
    GUR   HP    1.1 297  S       08:50:39.58   0.3 M  1.0  GUR  

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    YDRA  HL    0.1 209  MLv     3.03  0.10    40.1854      
    KRND  HT    0.3 257  MLv     2.83 -0.10    7.11064      
    EPID  HA    0.4 296  MLv     2.95  0.02     6.6632      
    VLY   HL    0.4  27  MLv     2.87 -0.06    3.35251      
    ATH   HL    0.5  15  MLv     2.89 -0.04    1.96308      
    NOAC  HL    0.5  15  MLv     2.95  0.02    2.25214      
    ATHU  HA    0.5  21  MLv     2.67 -0.26   0.712584      
    MDRA  HA    0.6 355  MLv     2.71 -0.22    1.17593      
    PTL   HL    0.6  23  MLv     2.88 -0.05    1.67365      
    ACOR  HA    0.7 310  MLv     2.67 -0.27   0.963606      
    LTK   HP    0.7 322  MLv     2.25 -0.68    1.33604      
    VILL  HA    0.7 346  MLv     3.15  0.21    2.73617      
    MRTH  HA    0.7  25  MLv     3.08  0.15    2.35409      
    GR30  1Y    0.8 275  MLv     3.08  0.15    2.26286      
    VLI   HL    0.9 213  MLv     3.09  0.16    2.60266      
    GR31  1Y    0.9 243  MLv     3.17  0.24    2.31832      
    GR27  1Y    0.9  37  MLv     3.26  0.32    2.80967      
    KARY  HA    0.9  51  MLv     3.02  0.09     1.6274      
    VLX   HP    0.9 265  MLv     2.77 -0.17   0.898174      
    GR26  1Y    1.0 354  MLv     2.87 -0.06    1.09562      
    ERTR  HA    1.0  12  MLv     2.89 -0.04     1.1235      
    GUR   HP    1.1 297  MLv     3.01  0.08    1.32494