M=1.3, 2025-04-14 00:35:35 (GMT), 11.4 km NNE of Chalkida: Event Information

Earthquake Information
Origin Time	2025-04-14 00:35:35 (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 1.3
Latitude	38.5509° N
Longitude	23.6682° E
Focal Depth	2 km
# of Arrivals	12
Location	11.4 km NNE of Chalkida 39.5 km NE of Thiva 63.4 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
PSAH	HA	2.7	319	P	00:35:36.45	0.2	1.0	A
MRKA	HA	18.5	337	P	00:35:37.98	-1.0	1.0	A
ERTR	HA	19.1	147	P	00:35:39.14	0.1	1.0	A
GR26	1Y	28.0	233	P	00:35:39.92	-0.6	1.0	A
VILL	HA	53.0	216	P	00:35:44.36	-0.4	1.0	A
MRTH	HA	53.2	153	P	00:35:45.05	0.3	1.0	A
ATAL	HA	58.4	286	P	00:35:47.15	1.5	1.0	A
LKR	HL	59.2	281	P	00:35:46.05	0.2	1.0	A
DOMV	HA	68.3	242	P	00:35:46.21	-1.2	1.0	A
VLY	HL	78.4	172	P	00:35:48.91	-0.1	1.0	A
LTK	HP	84.8	226	P	00:35:51.02	0.9	1.0	A
KARY	HA	88.5	130	P	00:35:50.88	0.1	1.0	A

Solution details

Event:
    Public ID              nkua2025hgfz
    Description
      region name: Greece
Origin:
    Date                   2025-04-14
    Time                  00:35:35.39  +/-    0.4 s
    Latitude              38.5509 deg  +/-      3 km
    Longitude             23.6682 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.71 s
    Azimuthal gap             153 deg

2 Network magnitudes:
    MLv       1.30 +/- 0.19   7            
    M         1.30            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAH  HA    0.0 319  P       00:35:36.45   0.2 A  1.0  PSAH 
    MRKA  HA    0.2 337  P       00:35:37.98  -1.0 A  1.0  MRKA 
    ERTR  HA    0.2 147  P       00:35:39.14   0.1 A  1.0  ERTR 
    GR26  1Y    0.3 233  P       00:35:39.92  -0.6 A  1.0  GR26 
    VILL  HA    0.5 216  P       00:35:44.36  -0.4 A  1.0  VILL 
    MRTH  HA    0.5 153  P       00:35:45.05   0.3 A  1.0  MRTH 
    ATAL  HA    0.5 286  P       00:35:47.15   1.5 A  1.0  ATAL 
    LKR   HL    0.5 281  P       00:35:46.05   0.2 A  1.0  LKR  
    DOMV  HA    0.6 242  P       00:35:46.21  -1.2 A  1.0  DOMV 
    VLY   HL    0.7 172  P       00:35:48.91  -0.1 A  1.0  VLY  
    LTK   HP    0.8 226  P       00:35:51.02   0.9 A  1.0  LTK  
    KARY  HA    0.8 130  P       00:35:50.88   0.1 A  1.0  KARY 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAH  HA    0.0 319  MLv     1.41  0.11    1.75076      
    MRKA  HA    0.2 337  MLv     1.14 -0.16   0.374561      
    ERTR  HA    0.2 147  MLv     0.92 -0.38   0.218536      
    GR26  1Y    0.3 233  MLv     1.06 -0.24   0.180865      
    VILL  HA    0.5 216  MLv     1.18 -0.12   0.0567504      
    MRTH  HA    0.5 153  MLv     1.50  0.21    0.11868      
    ATAL  HA    0.5 286  MLv     1.25 -0.05   0.0494065      
    LKR   HL    0.5 281  MLv     1.55  0.25   0.0504324      
    DOMV  HA    0.6 242  MLv     1.68  0.39   0.110352