M=1.5, 2025-04-15 22:58:53 (GMT), 12.9 km W of Kariai: Event Information

Earthquake Information
Origin Time	2025-04-15 22:58:53 (GMT)	+− ESRI Topo ESRI Ocean ESRI Satellite Google Hybrid Google Satellite Google Terrain Google Streets Stm Terrain ESRI Street ESRI Sh.Relief OSM HOT OpenTopo 10 km 5 mi Leaflet \| Tiles © Esri
Magnitude	M 1.5
Latitude	40.2724° N
Longitude	24.1014° E
Focal Depth	9 km
# of Arrivals	12
Location	12.9 km W of Kariai 57.3 km E of Poliyiros 256.5 km N of Athens
Solution type	automatic
Files / Links	QuakeML GSE2.0 Alert .phi

Station data

Station	Net	Dist.(km)	Azim.	Phase	Arr.Time	Res.	Wgt.	Type
OUR	HT	12.2	303	P	22:58:55.97	-0.3	1.0	A
HMT1	HT	12.5	97	P	22:58:55.89	-0.4	1.0	A
PAIG	HT	52.0	224	P	22:59:02.93	0.4	1.0	A
GR09	1Y	55.6	321	P	22:59:03.05	0.0	1.0	A
PLG	HL	56.8	282	P	22:59:03.48	0.2	1.0	A
KOKK	HT	61.3	352	P	22:59:03.56	-0.4	1.0	A
THAS	HT	64.1	54	P	22:59:03.94	-0.5	1.0	A
KAVA	HT	87.4	23	P	22:59:08.48	0.3	1.0	A
LIA	HL	100.8	114	P	22:59:11.45	1.2	1.0	A
NVR	HL	121.3	351	P	22:59:13.62	0.3	1.0	A
PRAS	HL	125.9	17	P	22:59:14.31	0.4	1.0	A
APE	HL	376.6	160	P	22:59:44.76	-1.0	1.0	A

Solution details

Event:
    Public ID              nkua2025hjtu
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-15
    Time                  22:58:52.80  +/-    0.4 s
    Latitude              40.2724 deg  +/-      3 km
    Longitude             24.1014 deg  +/-      3 km
    Depth                       9 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.54 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       1.46 +/- 0.18   8            
    M         1.46            8 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 303  P       22:58:55.97  -0.3 A  1.0  OUR  
    HMT1  HT    0.1  97  P       22:58:55.89  -0.4 A  1.0  HMT1 
    PAIG  HT    0.5 224  P       22:59:02.93   0.4 A  1.0  PAIG 
    GR09  1Y    0.5 321  P       22:59:03.05  -0.0 A  1.0  GR09 
    PLG   HL    0.5 282  P       22:59:03.48   0.2 A  1.0  PLG  
    KOKK  HT    0.6 352  P       22:59:03.56  -0.4 A  1.0  KOKK 
    THAS  HT    0.6  54  P       22:59:03.94  -0.5 A  1.0  THAS 
    KAVA  HT    0.8  23  P       22:59:08.48   0.3 A  1.0  KAVA 
    LIA   HL    0.9 114  P       22:59:11.45   1.2 A  1.0  LIA  
    NVR   HL    1.1 351  P       22:59:13.62   0.3 A  1.0  NVR  
    PRAS  HL    1.1  17  P       22:59:14.31   0.4 A  1.0  PRAS 
    APE   HL    3.4 160  P       22:59:44.76  -1.0 A  1.0  APE  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 303  MLv     1.35 -0.11   0.868415      
    HMT1  HT    0.1  97  MLv     1.96  0.50    3.53897      
    PAIG  HT    0.5 224  MLv     1.23 -0.23   0.0521659      
    GR09  1Y    0.5 321  MLv     1.71  0.25   0.164715      
    PLG   HL    0.5 282  MLv     1.44 -0.02   0.0836106      
    KOKK  HT    0.6 352  MLv     1.41 -0.05   0.0632547      
    THAS  HT    0.6  54  MLv     1.66  0.21   0.110456      
    KAVA  HT    0.8  23  MLv     1.13 -0.33   0.0516556      
    LIA   HL    0.9 114  MLv     1.27 -0.19   0.0581862      
    NVR   HL    1.1 351  MLv     1.61  0.15   0.0376438