Earthquake Information
 Origin Time
2025-07-04 00:42:03 (GMT)
 Magnitude
M 1.3
 Latitude
37.9653° N
 Longitude
20.2735° E
 Focal Depth
18 km
 # of Arrivals
18
 Location 29.4 km SW of Argostoli
57.9 km WNW of Zakynthos
303.3 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LX10HA26.4 27 P00:42:08.51 0.11.0M
LX10HA26.4 27 S00:42:13.11 0.51.0M
HAVDHA28.2 20 P00:42:08.66 -0.11.0M
HAVDHA28.2 20 S00:42:13.01 -0.11.0M
DMLNHT31.6 16 P00:42:09.15 -0.11.0M
DMLNHT31.6 16 S00:42:13.88 -0.11.0M
PSDAHT31.8 59 P00:42:09.19 0.01.0M
PSDAHT31.8 59 S00:42:13.82 -0.21.0M
VLSHL36.2 50 P00:42:09.71 -0.21.0M
VLSHL36.2 50 S00:42:15.02 -0.21.0M
ORTHHL39.2109 P00:42:10.38 0.01.0M
ORTHHL39.2109 S00:42:16.02 0.01.0M
FSKHP60.4 25 P00:42:13.25 -0.31.0M
FSKHP60.4 25 S00:42:21.59 0.01.0M
EVGIHT80.2 25 P00:42:16.77 0.21.0M
EVGIHT80.2 25 S00:42:26.95 0.01.0M
LKD2HT97.5 20 P00:42:21.45 2.21.0M
LKD2HT97.5 20 S00:42:31.97 0.31.0M


  Solution details

Event:
    Public ID              nkua2025myfy
    Description
      region name: Ionian Sea
Origin:
    Date                   2025-07-04
    Time                  00:42:02.96
    Latitude              37.9653 deg  +/-      1 km
    Longitude             20.2735 deg  +/-      1 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.14 s
    Azimuthal gap             267 deg

2 Network magnitudes:
    MLv       1.29 +/- 0.09   7            
    M         1.29            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LX10  HA    0.2  27  P       00:42:08.51   0.1 M  1.0  LX10 
    LX10  HA    0.2  27  S       00:42:13.11   0.5 M  1.0  LX10 
    HAVD  HA    0.3  20  P       00:42:08.66  -0.1 M  1.0  HAVD 
    HAVD  HA    0.3  20  S       00:42:13.01  -0.1 M  1.0  HAVD 
    DMLN  HT    0.3  16  P       00:42:09.15  -0.1 M  1.0  DMLN 
    DMLN  HT    0.3  16  S       00:42:13.88  -0.1 M  1.0  DMLN 
    PSDA  HT    0.3  59  P       00:42:09.19  -0.0 M  1.0  PSDA 
    PSDA  HT    0.3  59  S       00:42:13.82  -0.2 M  1.0  PSDA 
    VLS   HL    0.3  50  P       00:42:09.71  -0.2 M  1.0  VLS  
    VLS   HL    0.3  50  S       00:42:15.02  -0.2 M  1.0  VLS  
    ORTH  HL    0.4 109  P       00:42:10.38   0.0 M  1.0  ORTH 
    ORTH  HL    0.4 109  S       00:42:16.02   0.0 M  1.0  ORTH 
    FSK   HP    0.5  25  P       00:42:13.25  -0.3 M  1.0  FSK  
    FSK   HP    0.5  25  S       00:42:21.59   0.0 M  1.0  FSK  
    EVGI  HT    0.7  25  P       00:42:16.77   0.2 M  1.0  EVGI 
    EVGI  HT    0.7  25  S       00:42:26.95   0.0 M  1.0  EVGI 
    LKD2  HT    0.9  20  P       00:42:21.45   2.2 M  1.0  LKD2 
    LKD2  HT    0.9  20  S       00:42:31.97   0.3 M  1.0  LKD2 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LX10  HA    0.2  27  MLv     1.69  0.41   0.855121      
    HAVD  HA    0.3  20  MLv     1.39  0.11   0.388621      
    DMLN  HT    0.3  16  MLv     1.18 -0.11   0.265877      
    PSDA  HT    0.3  59  MLv     1.14 -0.14   0.177293      
    VLS   HL    0.3  50  MLv     1.24 -0.04   0.172447      
    ORTH  HL    0.4 109  MLv     1.28 -0.00   0.160005      
    FSK   HP    0.5  25  MLv     1.20 -0.09   0.0392466      
    EVGI  HT    0.7  25  MLv     1.30  0.02   0.0399912      
    LKD2  HT    0.9  20  MLv     1.41  0.12   0.0420597