Earthquake Information
 Origin Time
2025-03-31 13:42:27 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 3.1
 Latitude
36.3675° N
 Longitude
26.5750° E
 Focal Depth
105 km
 # of Arrivals
40
 Location 86.5 km SW of Kos
93.3 km NNW of Karpathos
309.3 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ARGHL139.6 97 P13:42:50.70 0.01.0M
ARGHL139.6 97 S13:43:08.87 -0.11.0M
ZKRHL143.0193 P13:42:51.56 0.51.0M
ZKRHL143.0193 S13:43:10.14 0.61.0M
SMGHL150.5 9 P13:42:51.86 0.01.0M
SMGHL150.5 9 S13:43:11.07 0.11.0M
NPSHL150.7215 P13:42:51.83 0.01.0M
NPSHL150.7215 S13:43:10.62 -0.41.0M
KNSSHC172.6227 P13:42:54.35 0.01.0M
KNSSHC172.6227 S13:43:15.23 -0.11.0M
PFKSHC177.7214 P13:42:55.24 0.31.0M
PFKSHC177.7214 S13:43:16.47 0.01.0M
IDIMN193.6232 P13:42:56.29 -0.51.0M
IDIMN193.6232 S13:43:18.49 -1.21.0M
SIVAHL218.8227 P13:43:00.02 0.41.0M
SIVAHL218.8227 S13:43:24.64 0.01.0M
IMODHC223.1226 P13:43:01.10 1.01.0M
IMODHC223.1226 S13:43:25.75 0.21.0M
ANKYHL299.3259 P13:43:08.87 -0.41.0M
ANKYHL299.3259 S13:43:41.58 -0.21.0M
KTHAHL315.0268 P13:43:10.95 -0.31.0M
KTHAHL315.0268 S13:43:45.00 -0.21.0M
VLIHL326.4277 P13:43:12.14 -0.51.0M
VLIHL326.4277 S13:43:47.40 -0.21.0M
GR321Y326.8282 P13:43:12.56 -0.11.0M
GR321Y326.8282 S13:43:47.45 -0.21.0M
LTKHP368.7300 P13:43:17.94 0.11.0M
LTKHP368.7300 S13:43:56.52 -0.21.0M
GR331Y381.3277 P13:43:20.08 0.71.0M
GR331Y381.3277 S13:43:59.29 -0.21.0M
GURHP413.6295 P13:43:23.58 0.11.0M
GURHP413.6295 S13:44:06.18 -0.41.0M
ITMHL423.8282 P13:43:24.44 -0.21.0M
ITMHL423.8282 S13:44:08.37 -0.31.0M
KLVHL433.9295 P13:43:25.45 -0.41.0M
KLVHL433.9295 S13:44:10.43 -0.51.0M
LAKAHA456.7297 P13:43:29.10 0.51.0M
LAKAHA456.7297 S13:44:15.36 -0.41.0M
PDOHP536.4297 P13:43:38.63 0.21.0M
PDOHP536.4297 S13:44:32.69 -0.31.0M


  Solution details

Event:
    Public ID              nkua2025ghqx
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-03-31
    Time                  13:42:26.62
    Latitude              36.3675 deg  +/-      0 km
    Longitude             26.5750 deg  +/-      0 km
    Depth                     105 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap              96 deg

2 Network magnitudes:
    MLv       3.13 +/- 0.14  16            
    M         3.13           16 preferred  

40 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ARG   HL    1.3  97  P       13:42:50.70   0.0 M  1.0  ARG  
    ARG   HL    1.3  97  S       13:43:08.87  -0.1 M  1.0  ARG  
    ZKR   HL    1.3 193  P       13:42:51.56   0.5 M  1.0  ZKR  
    ZKR   HL    1.3 193  S       13:43:10.14   0.6 M  1.0  ZKR  
    SMG   HL    1.4   9  P       13:42:51.86   0.0 M  1.0  SMG  
    SMG   HL    1.4   9  S       13:43:11.07   0.1 M  1.0  SMG  
    NPS   HL    1.4 215  P       13:42:51.83  -0.0 M  1.0  NPS  
    NPS   HL    1.4 215  S       13:43:10.62  -0.4 M  1.0  NPS  
    KNSS  HC    1.6 227  P       13:42:54.35   0.0 M  1.0  KNSS 
    KNSS  HC    1.6 227  S       13:43:15.23  -0.1 M  1.0  KNSS 
    PFKS  HC    1.6 214  P       13:42:55.24   0.3 M  1.0  PFKS 
    PFKS  HC    1.6 214  S       13:43:16.47  -0.0 M  1.0  PFKS 
    IDI   MN    1.7 232  P       13:42:56.29  -0.5 M  1.0  IDI  
    IDI   MN    1.7 232  S       13:43:18.49  -1.2 M  1.0  IDI  
    SIVA  HL    2.0 227  P       13:43:00.02   0.4 M  1.0  SIVA 
    SIVA  HL    2.0 227  S       13:43:24.64  -0.0 M  1.0  SIVA 
    IMOD  HC    2.0 226  P       13:43:01.10   1.0 M  1.0  IMOD 
    IMOD  HC    2.0 226  S       13:43:25.75   0.2 M  1.0  IMOD 
    ANKY  HL    2.7 259  P       13:43:08.87  -0.4 M  1.0  ANKY 
    ANKY  HL    2.7 259  S       13:43:41.58  -0.2 M  1.0  ANKY 
    KTHA  HL    2.8 268  P       13:43:10.95  -0.3 M  1.0  KTHA 
    KTHA  HL    2.8 268  S       13:43:45.00  -0.2 M  1.0  KTHA 
    VLI   HL    2.9 277  P       13:43:12.14  -0.5 M  1.0  VLI  
    VLI   HL    2.9 277  S       13:43:47.40  -0.2 M  1.0  VLI  
    GR32  1Y    2.9 282  P       13:43:12.56  -0.1 M  1.0  GR32 
    GR32  1Y    2.9 282  S       13:43:47.45  -0.2 M  1.0  GR32 
    LTK   HP    3.3 300  P       13:43:17.94   0.1 M  1.0  LTK  
    LTK   HP    3.3 300  S       13:43:56.52  -0.2 M  1.0  LTK  
    GR33  1Y    3.4 277  P       13:43:20.08   0.7 M  1.0  GR33 
    GR33  1Y    3.4 277  S       13:43:59.29  -0.2 M  1.0  GR33 
    GUR   HP    3.7 295  P       13:43:23.58   0.1 M  1.0  GUR  
    GUR   HP    3.7 295  S       13:44:06.18  -0.4 M  1.0  GUR  
    ITM   HL    3.8 282  P       13:43:24.44  -0.2 M  1.0  ITM  
    ITM   HL    3.8 282  S       13:44:08.37  -0.3 M  1.0  ITM  
    KLV   HL    3.9 295  P       13:43:25.45  -0.4 M  1.0  KLV  
    KLV   HL    3.9 295  S       13:44:10.43  -0.5 M  1.0  KLV  
    LAKA  HA    4.1 297  P       13:43:29.10   0.5 M  1.0  LAKA 
    LAKA  HA    4.1 297  S       13:44:15.36  -0.4 M  1.0  LAKA 
    PDO   HP    4.8 297  P       13:43:38.63   0.2 M  1.0  PDO  
    PDO   HP    4.8 297  S       13:44:32.69  -0.3 M  1.0  PDO  

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ARG   HL    1.3  97  MLv     3.00 -0.13    1.00468      
    ZKR   HL    1.3 193  MLv     2.93 -0.20   0.829202      
    SMG   HL    1.4   9  MLv     2.64 -0.49   0.386057      
    NPS   HL    1.4 215  MLv     3.08 -0.05    1.06912      
    KNSS  HC    1.6 227  MLv     2.95 -0.18   0.615422      
    PFKS  HC    1.6 214  MLv     2.99 -0.14    0.63062      
    IDI   MN    1.7 232  MLv     2.97 -0.16   0.503686      
    SIVA  HL    2.0 227  MLv     3.08 -0.05   0.489038      
    IMOD  HC    2.0 226  MLv     3.13 -0.00   0.516349      
    ANKY  HL    2.7 259  MLv     3.25  0.12   0.284222      
    KTHA  HL    2.8 268  MLv     3.50  0.36    0.41845      
    VLI   HL    2.9 277  MLv     3.20  0.07   0.239219      
    GR32  1Y    2.9 282  MLv     3.10 -0.03    0.14768      
    LTK   HP    3.3 300  MLv     2.46 -0.67   0.078734      
    GR33  1Y    3.4 277  MLv     3.17  0.04   0.0918155      
    GUR   HP    3.7 295  MLv     3.16  0.03   0.0676408      
    ITM   HL    3.8 282  MLv     3.39  0.26   0.107877      
    KLV   HL    3.9 295  MLv     3.58  0.45    0.12216      
    LAKA  HA    4.1 297  MLv     3.32  0.19   0.078285      
    PDO   HP    4.8 297  MLv     3.41  0.28   0.0643431