M=1.8, 2025-04-13 10:30:21 (GMT), 20.9 km NW of Larissa: Event Information

Earthquake Information
Origin Time	2025-04-13 10:30:21 (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 1.8
Latitude	39.7563° N
Longitude	22.2314° E
Focal Depth	6 km
# of Arrivals	14
Location	20.9 km NW of Larissa 45.6 km ENE of Trikala 236.2 km NNW 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
TYRN	HT	5.0	179	P	10:30:22.60	0.2	1.0	A
THL	HL	28.3	221	P	10:30:25.25	-1.0	1.0	A
GR18	1Y	37.5	95	P	10:30:28.43	0.7	1.0	A
GR16	1Y	40.4	322	P	10:30:27.75	-0.4	1.0	A
LIT	HT	44.1	30	P	10:30:28.76	-0.1	1.0	A
GR17	1Y	51.4	267	P	10:30:29.76	-0.2	1.0	A
GR20	1Y	71.3	216	P	10:30:33.24	0.0	1.0	A
TETR	HL	93.9	241	P	10:30:36.28	-0.6	1.0	A
GR10	1Y	97.3	326	P	10:30:37.68	0.2	1.0	A
PRMD	HP	100.4	256	P	10:30:38.04	0.1	1.0	A
GR15	1Y	103.2	282	P	10:30:38.82	0.4	1.0	A
PENT	HL	105.2	298	P	10:30:39.70	0.9	1.0	A
ANX	HP	132.1	192	P	10:30:43.51	0.9	1.0	A
THAS	HT	231.5	65	P	10:30:54.85	-1.1	1.0	A

Solution details

Event:
    Public ID              nkua2025hfec
    Description
      region name: Greece
Origin:
    Date                   2025-04-13
    Time                  10:30:20.52  +/-    0.3 s
    Latitude              39.7563 deg  +/-      3 km
    Longitude             22.2314 deg  +/-      3 km
    Depth                       6 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.61 s
    Azimuthal gap              84 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.14  10            
    M         1.79           10 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    TYRN  HT    0.0 179  P       10:30:22.60   0.2 A  1.0  TYRN 
    THL   HL    0.3 221  P       10:30:25.25  -1.0 A  1.0  THL  
    GR18  1Y    0.3  95  P       10:30:28.43   0.7 A  1.0  GR18 
    GR16  1Y    0.4 322  P       10:30:27.75  -0.4 A  1.0  GR16 
    LIT   HT    0.4  30  P       10:30:28.76  -0.1 A  1.0  LIT  
    GR17  1Y    0.5 267  P       10:30:29.76  -0.2 A  1.0  GR17 
    GR20  1Y    0.6 216  P       10:30:33.24   0.0 A  1.0  GR20 
    TETR  HL    0.8 241  P       10:30:36.28  -0.6 A  1.0  TETR 
    GR10  1Y    0.9 326  P       10:30:37.68   0.2 A  1.0  GR10 
    PRMD  HP    0.9 256  P       10:30:38.04   0.1 A  1.0  PRMD 
    GR15  1Y    0.9 282  P       10:30:38.82   0.4 A  1.0  GR15 
    PENT  HL    0.9 298  P       10:30:39.70   0.9 A  1.0  PENT 
    ANX   HP    1.2 192  P       10:30:43.51   0.9 A  1.0  ANX  
    THAS  HT    2.1  65  P       10:30:54.85  -1.1 A  1.0  THAS 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    TYRN  HT    0.0 179  MLv     1.94  0.14    3.98177      
    THL   HL    0.3 221  MLv     1.97  0.18    0.87722      
    GR18  1Y    0.3  95  MLv     1.57 -0.22   0.343365      
    GR16  1Y    0.4 322  MLv     1.44 -0.36   0.212336      
    LIT   HT    0.4  30  MLv     2.25  0.46   0.802874      
    GR17  1Y    0.5 267  MLv     1.74 -0.05   0.228168      
    GR20  1Y    0.6 216  MLv     1.77 -0.03   0.128616      
    TETR  HL    0.8 241  MLv     2.05  0.26   0.192924      
    GR10  1Y    0.9 326  MLv     1.59 -0.20   0.0641067      
    PRMD  HP    0.9 256  MLv     1.81  0.02   0.101959      
    GR15  1Y    0.9 282  MLv     1.75 -0.04   0.0864094      
    PENT  HL    0.9 298  MLv     1.76 -0.04    0.06614