Earthquake Information
 Origin Time
2023-03-18 04:05:41 (GMT)
 Magnitude
M 1.8
 Latitude
37.8060° N
 Longitude
20.8720° E
 Focal Depth
3 km
 # of Arrivals
24
 Location 2.6 km NW of Zakynthos
36.2 km WSW of Andravida
251.8 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP11.2196 P04:05:43.58 -0.11.0A
ORTHHL16.2288 P04:05:44.42 -0.11.0A
GR281Y25.3 68 P04:05:46.39 0.31.0A
RTZLHT31.3344 P04:05:47.39 0.31.0A
PSDAHT42.5324 P04:05:48.67 -0.31.0A
VLSHL48.1329 P04:05:49.95 0.11.0A
RLSHL58.9 62 P04:05:51.82 0.11.0A
AXSHP61.9 45 P04:05:52.09 -0.11.0A
DROHP75.4 77 P04:05:54.37 -0.11.0A
FSKHP77.5340 P04:05:55.53 0.81.0A
AMTHP79.7112 P04:05:54.87 -0.31.0A
PLEVHP82.1 35 P04:05:55.73 0.21.0A
PDOHP92.2 17 P04:05:56.95 -0.31.0A
EVGIHT92.6348 P04:05:57.42 0.11.0A
GR291Y93.0 97 P04:05:57.29 -0.11.0A
PVOHP106.7 32 P04:05:59.64 0.01.0A
VVKHP107.0 50 P04:05:59.66 -0.11.0A
EFPHP113.8 52 P04:06:00.78 0.01.0A
KLVHL115.2 76 P04:06:00.46 -0.61.0A
TRIZCL122.1 59 P04:06:01.34 -0.71.0A
ANXHP126.7 46 P04:06:03.04 0.41.0A
EPIDHA198.8 95 P04:06:14.44 1.71.0A
GR161Y265.1 20 P04:06:19.95 -1.11.0A


  Solution details

Event:
    Public ID              nkua2023fjei
    Description
      region name: Ionian Sea
Origin:
    Date                   2023-03-18
    Time                  04:05:41.23  +/-    0.4 s
    Latitude              37.8060 deg  +/-      3 km
    Longitude             20.8720 deg  +/-      3 km
    Depth                       3 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.52 s
    Azimuthal gap              92 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.18  17            
    M         1.84           17 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1 196  P       04:05:43.58  -0.1 A  1.0  LTHK 
    ORTH  HL    0.1 288  P       04:05:44.42  -0.1 A  1.0  ORTH 
    GR28  1Y    0.2  68  P       04:05:46.39   0.3 A  1.0  GR28 
    RTZL  HT    0.3 344  P       04:05:47.39   0.3 A  1.0  RTZL 
    PSDA  HT    0.4 324  P       04:05:48.67  -0.3 A  1.0  PSDA 
    VLS   HL    0.4 329  P       04:05:49.95   0.1 A  1.0  VLS  
    RLS   HL    0.5  62  P       04:05:51.82   0.1 A  1.0  RLS  
    AXS   HP    0.6  45  P       04:05:52.09  -0.1 A  1.0  AXS  
    DMLN  HT    0.6 318  P       04:05:55.77   3.1 AX 0.0  DMLN 
    DRO   HP    0.7  77  P       04:05:54.37  -0.1 A  1.0  DRO  
    FSK   HP    0.7 340  P       04:05:55.53   0.8 A  1.0  FSK  
    AMT   HP    0.7 112  P       04:05:54.87  -0.3 A  1.0  AMT  
    PLEV  HP    0.7  35  P       04:05:55.73   0.2 A  1.0  PLEV 
    PDO   HP    0.8  17  P       04:05:56.95  -0.3 A  1.0  PDO  
    EVGI  HT    0.8 348  P       04:05:57.42   0.1 A  1.0  EVGI 
    GR29  1Y    0.8  97  P       04:05:57.29  -0.1 A  1.0  GR29 
    PVO   HP    1.0  32  P       04:05:59.64   0.0 A  1.0  PVO  
    VVK   HP    1.0  50  P       04:05:59.66  -0.1 A  1.0  VVK  
    EFP   HP    1.0  52  P       04:06:00.78  -0.0 A  1.0  EFP  
    KLV   HL    1.0  76  P       04:06:00.46  -0.6 A  1.0  KLV  
    TRIZ  CL    1.1  59  P       04:06:01.34  -0.7 A  1.0  TRIZ 
    ANX   HP    1.1  46  P       04:06:03.04   0.4 A  1.0  ANX  
    EPID  HA    1.8  95  P       04:06:14.44   1.7 A  1.0  EPID 
    GR16  1Y    2.4  20  P       04:06:19.95  -1.1 A  1.0  GR16 

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1 196  MLv     2.16  0.32    5.97393      
    ORTH  HL    0.1 288  MLv     1.63 -0.21    1.33002      
    GR28  1Y    0.2  68  MLv     1.28 -0.56   0.349274      
    RTZL  HT    0.3 344  MLv     1.36 -0.48   0.300749      
    PSDA  HT    0.4 324  MLv     1.75 -0.08   0.390422      
    VLS   HL    0.4 329  MLv     1.66 -0.18   0.226779      
    RLS   HL    0.5  62  MLv     2.02  0.18   0.276963      
    AXS   HP    0.6  45  MLv     1.74 -0.09   0.135912      
    DRO   HP    0.7  77  MLv     1.62 -0.22   0.183981      
    FSK   HP    0.7 340  MLv     2.05  0.22   0.232886      
    AMT   HP    0.7 112  MLv     1.98  0.14   0.190774      
    PLEV  HP    0.7  35  MLv     1.71 -0.13   0.0992543      
    PDO   HP    0.8  17  MLv     1.89  0.05    0.13339      
    EVGI  HT    0.8 348  MLv     1.98  0.15   0.166194      
    GR29  1Y    0.8  97  MLv     2.13  0.29    0.23182      
    PVO   HP    1.0  32  MLv     2.09  0.25   0.180845      
    VVK   HP    1.0  50  MLv     1.36 -0.48   0.156785      
    EFP   HP    1.0  52  MLv     1.70 -0.14   0.0682105      
    KLV   HL    1.0  76  MLv     2.06  0.22   0.116306      
    TRIZ  CL    1.1  59  MLv     1.93  0.09   0.104034      
    ANX   HP    1.1  46  MLv     1.93  0.09   0.0987666