Earthquake Information
 Origin Time
 2025-05-07 10:11:45 (GMT)
 Magnitude
 M 3.2
 Latitude
 37.3043° N
 Longitude
 20.7487° E
 Focal Depth
 23 km
 # of Arrivals
 28
 Location 55.7 km SSW of Zakynthos
74.9 km SW of Pyrgos
273.4 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STRFHT24.5105 P10:11:50.39 -0.21.0M
STRFHT24.5105 S10:11:54.79 -0.11.0M
ORTHHL61.0356 P10:11:55.24 -0.61.0M
ORTHHL61.0356 S10:12:03.78 -0.31.0M
GR281Y73.7 28 P10:11:57.36 -0.31.0M
GR281Y73.7 28 S10:12:07.15 -0.21.0M
AMTHP88.5 73 P10:11:59.81 -0.21.0M
AMTHP88.5 73 S10:12:11.35 -0.11.0M
PYL1HI94.5117 P10:12:00.76 -0.11.0M
PYL1HI94.5117 S10:12:13.45 0.51.0M
VLSHL98.0352 P10:12:01.01 -0.41.0M
VLSHL98.0352 S10:12:14.30 0.41.0M
PYLHP99.1117 P10:12:01.33 -0.31.0M
PYLHP99.1117 S10:12:15.07 0.81.0M
HAVDHA105.0342 P10:12:02.46 0.01.0M
HAVDHA105.0342 S10:12:16.31 0.61.0M
ITMHL105.1 98 P10:12:02.44 -0.11.0M
ITMHL105.1 98 S10:12:16.26 0.31.0M
DMLNHT109.0342 P10:12:03.06 0.01.0M
DMLNHT109.0342 S10:12:17.37 0.51.0M
VALYHP110.4 98 P10:12:03.21 -0.11.0M
VALYHP110.4 98 S10:12:17.73 0.51.0M
DROHP111.2 50 P10:12:03.11 -0.31.0M
DROHP111.2 50 S10:12:17.29 -0.21.0M
ATHRHA116.3345 P10:12:04.19 0.01.0M
ATHRHA116.3345 S10:12:19.47 0.71.0M
FSKHP129.5353 P10:12:05.81 -0.21.0M
FSKHP129.5353 S10:12:22.15 0.11.0M


  Solution details 

Event:
    Public ID              nkua2025iwzo
    Description
      region name: Ionian Sea
Origin:
    Date                   2025-05-07
    Time                  10:11:44.96
    Latitude              37.3043 deg  +/-      1 km
    Longitude             20.7487 deg  +/-      1 km
    Depth                      23 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap             225 deg

2 Network magnitudes:
    MLv       3.22 +/- 0.32  12            
    M         3.22           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STRF  HT    0.2 105  P       10:11:50.39  -0.2 M  1.0  STRF 
    STRF  HT    0.2 105  S       10:11:54.79  -0.1 M  1.0  STRF 
    ORTH  HL    0.5 356  P       10:11:55.24  -0.6 M  1.0  ORTH 
    ORTH  HL    0.5 356  S       10:12:03.78  -0.3 M  1.0  ORTH 
    GR28  1Y    0.7  28  P       10:11:57.36  -0.3 M  1.0  GR28 
    GR28  1Y    0.7  28  S       10:12:07.15  -0.2 M  1.0  GR28 
    AMT   HP    0.8  73  P       10:11:59.81  -0.2 M  1.0  AMT  
    AMT   HP    0.8  73  S       10:12:11.35  -0.1 M  1.0  AMT  
    PYL1  HI    0.9 117  P       10:12:00.76  -0.1 M  1.0  PYL1 
    PYL1  HI    0.9 117  S       10:12:13.45   0.5 M  1.0  PYL1 
    VLS   HL    0.9 352  P       10:12:01.01  -0.4 M  1.0  VLS  
    VLS   HL    0.9 352  S       10:12:14.30   0.4 M  1.0  VLS  
    PYL   HP    0.9 117  P       10:12:01.33  -0.3 M  1.0  PYL  
    PYL   HP    0.9 117  S       10:12:15.07   0.8 M  1.0  PYL  
    HAVD  HA    0.9 342  P       10:12:02.46   0.0 M  1.0  HAVD 
    HAVD  HA    0.9 342  S       10:12:16.31   0.6 M  1.0  HAVD 
    ITM   HL    0.9  98  P       10:12:02.44  -0.1 M  1.0  ITM  
    ITM   HL    0.9  98  S       10:12:16.26   0.3 M  1.0  ITM  
    DMLN  HT    1.0 342  P       10:12:03.06  -0.0 M  1.0  DMLN 
    DMLN  HT    1.0 342  S       10:12:17.37   0.5 M  1.0  DMLN 
    VALY  HP    1.0  98  P       10:12:03.21  -0.1 M  1.0  VALY 
    VALY  HP    1.0  98  S       10:12:17.73   0.5 M  1.0  VALY 
    DRO   HP    1.0  50  P       10:12:03.11  -0.3 M  1.0  DRO  
    DRO   HP    1.0  50  S       10:12:17.29  -0.2 M  1.0  DRO  
    ATHR  HA    1.0 345  P       10:12:04.19  -0.0 M  1.0  ATHR 
    ATHR  HA    1.0 345  S       10:12:19.47   0.7 M  1.0  ATHR 
    FSK   HP    1.2 353  P       10:12:05.81  -0.2 M  1.0  FSK  
    FSK   HP    1.2 353  S       10:12:22.15   0.1 M  1.0  FSK  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STRF  HT    0.2 105  MLv     3.27  0.05    37.0449      
    ORTH  HL    0.5 356  MLv     3.63  0.41    10.6372      
    GR28  1Y    0.7  28  MLv     2.82 -0.40    1.41956      
    AMT   HP    0.8  73  MLv     3.23  0.00    3.04814      
    PYL1  HI    0.9 117  MLv     2.77 -0.45    1.00411      
    VLS   HL    0.9 352  MLv     3.44  0.22    4.46541      
    PYL   HP    0.9 117  MLv     3.12 -0.10   0.677203      
    HAVD  HA    0.9 342  MLv     3.64  0.41     6.4651      
    ITM   HL    0.9  98  MLv     2.92 -0.30    1.24344      
    DMLN  HT    1.0 342  MLv     3.67  0.44    9.16022      
    VALY  HP    1.0  98  MLv     2.74 -0.48   0.773329      
    DRO   HP    1.0  50  MLv     2.64 -0.59     1.2601      
    ATHR  HA    1.0 345  MLv     3.54  0.31    4.50934      
    FSK   HP    1.2 353  MLv     3.51  0.29    3.64927