Earthquake Information
 Origin Time
2024-04-28 18:47:31 (GMT)
 Magnitude
M 2.6
 Latitude
38.7492° N
 Longitude
23.6123° E
 Focal Depth
2 km
 # of Arrivals
37
 Location 31.8 km N of Chalkida
47.7 km SSE of Skiathos
85.8 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA5.4206 P18:47:33.03 0.81.0A
PSAHHA20.2171 P18:47:34.73 0.11.0A
VASLHL32.9318 P18:47:37.02 0.21.0A
GR231Y33.9281 P18:47:36.68 -0.31.0A
ERTRHA41.0158 P18:47:37.98 -0.21.0A
GR261Y42.6204 P18:47:37.40 -1.01.0A
THVAHL52.5207 P18:47:39.33 -0.81.0A
THI2HL54.5220 P18:47:39.61 -0.91.0A
THIVHA55.7206 P18:47:39.80 -0.91.0A
IMANHL65.8249 P18:47:40.41 -2.01.0A
NEOHL70.5332 P18:47:43.27 0.11.0A
MRTHHA75.3158 P18:47:43.59 -0.41.0A
ALIOHA76.2176 P18:47:43.49 -0.61.0A
GR271Y83.0139 P18:47:45.45 0.21.0A
PRDMHA84.6232 P18:47:43.42 -2.11.0A
ATHHL86.7174 P18:47:46.28 0.41.0A
NOACHL86.7174 P18:47:46.52 0.61.0A
ATHUHA88.3170 P18:47:45.98 -0.21.0A
KARYHA107.4138 P18:47:50.40 1.01.0A
MET1HL131.7189 P18:47:52.69 -0.31.0A
PAIGHT132.1 2 P18:47:52.67 -0.41.0A
EPIDHA133.3199 P18:47:52.71 -0.51.0A
GR181Y135.9324 P18:47:54.82 1.21.0A
TYRNHT159.9312 P18:47:58.66 1.61.0A
GR201Y170.1289 P18:47:58.31 -0.21.0A
OURHT179.0 10 P18:47:59.06 -0.61.0A
PLGHL181.0355 P18:47:59.36 -0.61.0A
GR131Y181.9349 P18:47:59.20 -0.91.0A
GR171Y202.7303 P18:48:03.42 0.41.0A
GR321Y205.6196 P18:48:03.21 -0.11.0A
HORTHT210.2348 P18:48:03.44 -0.51.0A
PDOHP211.5266 P18:48:06.79 2.61.0A
AMTHP214.5231 P18:48:07.01 2.51.0A
KOKKHT232.4 8 P18:48:05.68 -1.11.0A
VLIHL233.3195 P18:48:08.88 2.01.0A
GR331Y247.9207 P18:48:09.57 0.91.0A
PYLHP263.6219 P18:48:10.56 -0.11.0A


  Solution details

Event:
    Public ID              nkua2024ijao
    Description
      region name: Greece
Origin:
    Date                   2024-04-28
    Time                  18:47:30.85  +/-    0.2 s
    Latitude              38.7492 deg  +/-      1 km
    Longitude             23.6123 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.04 s
    Azimuthal gap             128 deg

2 Network magnitudes:
    MLv       2.57 +/- 0.24  29            
    M         2.57           29 preferred  

37 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.0 206  P       18:47:33.03   0.8 A  1.0  MRKA 
    PSAH  HA    0.2 171  P       18:47:34.73   0.1 A  1.0  PSAH 
    VASL  HL    0.3 318  P       18:47:37.02   0.2 A  1.0  VASL 
    GR23  1Y    0.3 281  P       18:47:36.68  -0.3 A  1.0  GR23 
    ERTR  HA    0.4 158  P       18:47:37.98  -0.2 A  1.0  ERTR 
    GR26  1Y    0.4 204  P       18:47:37.40  -1.0 A  1.0  GR26 
    THVA  HL    0.5 207  P       18:47:39.33  -0.8 A  1.0  THVA 
    THI2  HL    0.5 220  P       18:47:39.61  -0.9 A  1.0  THI2 
    THIV  HA    0.5 206  P       18:47:39.80  -0.9 A  1.0  THIV 
    IMAN  HL    0.6 249  P       18:47:40.41  -2.0 A  1.0  IMAN 
    NEO   HL    0.6 332  P       18:47:43.27   0.1 A  1.0  NEO  
    MRTH  HA    0.7 158  P       18:47:43.59  -0.4 A  1.0  MRTH 
    ALIO  HA    0.7 176  P       18:47:43.49  -0.6 A  1.0  ALIO 
    GR27  1Y    0.7 139  P       18:47:45.45   0.2 A  1.0  GR27 
    PRDM  HA    0.8 232  P       18:47:43.42  -2.1 A  1.0  PRDM 
    ATH   HL    0.8 174  P       18:47:46.28   0.4 A  1.0  ATH  
    NOAC  HL    0.8 174  P       18:47:46.52   0.6 A  1.0  NOAC 
    ATHU  HA    0.8 170  P       18:47:45.98  -0.2 A  1.0  ATHU 
    KARY  HA    1.0 138  P       18:47:50.40   1.0 A  1.0  KARY 
    MET1  HL    1.2 189  P       18:47:52.69  -0.3 A  1.0  MET1 
    PAIG  HT    1.2   2  P       18:47:52.67  -0.4 A  1.0  PAIG 
    EPID  HA    1.2 199  P       18:47:52.71  -0.5 A  1.0  EPID 
    GR18  1Y    1.2 324  P       18:47:54.82   1.2 A  1.0  GR18 
    TYRN  HT    1.4 312  P       18:47:58.66   1.6 A  1.0  TYRN 
    GR20  1Y    1.5 289  P       18:47:58.31  -0.2 A  1.0  GR20 
    OUR   HT    1.6  10  P       18:47:59.06  -0.6 A  1.0  OUR  
    PLG   HL    1.6 355  P       18:47:59.36  -0.6 A  1.0  PLG  
    GR13  1Y    1.6 349  P       18:47:59.20  -0.9 A  1.0  GR13 
    GR17  1Y    1.8 303  P       18:48:03.42   0.4 A  1.0  GR17 
    GR32  1Y    1.8 196  P       18:48:03.21  -0.1 A  1.0  GR32 
    HORT  HT    1.9 348  P       18:48:03.44  -0.5 A  1.0  HORT 
    PDO   HP    1.9 266  P       18:48:06.79   2.6 A  1.0  PDO  
    AMT   HP    1.9 231  P       18:48:07.01   2.5 A  1.0  AMT  
    KOKK  HT    2.1   8  P       18:48:05.68  -1.1 A  1.0  KOKK 
    VLI   HL    2.1 195  P       18:48:08.88   2.0 A  1.0  VLI  
    GR33  1Y    2.2 207  P       18:48:09.57   0.9 A  1.0  GR33 
    PYL   HP    2.4 219  P       18:48:10.56  -0.1 A  1.0  PYL  

37 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.0 206  MLv     2.59  0.02    22.4002      
    PSAH  HA    0.2 171  MLv     2.43 -0.14    6.60298      
    VASL  HL    0.3 318  MLv     2.38 -0.19     2.8467      
    GR23  1Y    0.3 281  MLv     2.50 -0.07     3.5986      
    ERTR  HA    0.4 158  MLv     2.32 -0.25    1.57861      
    GR26  1Y    0.4 204  MLv     2.49 -0.07    2.13906      
    THVA  HL    0.5 207  MLv     3.38  0.81    9.31892      
    THI2  HL    0.5 220  MLv     3.20  0.63    5.46883      
    THIV  HA    0.5 206  MLv     3.30  0.73    6.36202      
    IMAN  HL    0.6 249  MLv     2.34 -0.22   0.519812      
    NEO   HL    0.6 332  MLv     2.55 -0.02    1.08621      
    MRTH  HA    0.7 158  MLv     2.84  0.27       1.45      
    ALIO  HA    0.7 176  MLv     2.69  0.12     1.0127      
    GR27  1Y    0.7 139  MLv     2.75  0.18    1.07434      
    PRDM  HA    0.8 232  MLv     2.57  0.00   0.706135      
    ATH   HL    0.8 174  MLv     3.05  0.48    2.07019      
    NOAC  HL    0.8 174  MLv     3.06  0.49    2.11552      
    ATHU  HA    0.8 170  MLv     2.64  0.07   0.488324      
    KARY  HA    1.0 138  MLv     2.76  0.19   0.839329      
    MET1  HL    1.2 189  MLv     2.74  0.17   0.601894      
    PAIG  HT    1.2   2  MLv     2.14 -0.43   0.116242      
    EPID  HA    1.2 199  MLv     2.97  0.40    1.00556      
    GR18  1Y    1.2 324  MLv     2.19 -0.38   0.163638      
    TYRN  HT    1.4 312  MLv     2.15 -0.42   0.086613      
    GR20  1Y    1.5 289  MLv     1.93 -0.64   0.060452      
    OUR   HT    1.6  10  MLv     2.62  0.05   0.265126      
    PLG   HL    1.6 355  MLv     2.12 -0.45   0.0824508      
    GR13  1Y    1.6 349  MLv     2.02 -0.55   0.0648268      
    GR17  1Y    1.8 303  MLv     2.38 -0.19   0.117155      
    GR32  1Y    1.8 196  MLv     2.83  0.26   0.314699      
    HORT  HT    1.9 348  MLv     2.31 -0.26   0.0621026      
    PDO   HP    1.9 266  MLv     2.29 -0.28   0.0856055      
    AMT   HP    1.9 231  MLv     2.46 -0.11   0.123223      
    KOKK  HT    2.1   8  MLv     2.18 -0.38   0.0529256      
    VLI   HL    2.1 195  MLv     2.94  0.37   0.380253      
    GR33  1Y    2.2 207  MLv     2.62  0.05   0.119473      
    PYL   HP    2.4 219  MLv     2.98  0.41   0.0824651