M=1.8, 2025-03-16 15:57:34 (GMT), 21.2 km SSW of Patras: Event Information

Earthquake Information
Origin Time	2025-03-16 15:57:34 (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	38.0812° N
Longitude	21.6101° E
Focal Depth	17 km
# of Arrivals	13
Location	21.2 km SSW of Patras 35.7 km SSE of Mesolonghi 186.3 km W 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
RLS	HL	13.0	258	P	15:57:38.69	0.2	1.0	A
PATC	HL	24.7	32	P	15:57:40.62	0.4	1.0	A
AGRP	CL	36.4	16	P	15:57:41.02	-0.8	1.0	A
LAKA	HA	36.7	61	P	15:57:41.62	-0.3	1.0	A
AIOA	CL	41.2	72	P	15:57:42.28	-0.3	1.0	A
DIMT	CL	42.1	64	P	15:57:42.94	0.2	1.0	A
AGEO	CL	44.6	63	P	15:57:43.48	0.4	1.0	A
KLV	HL	47.5	95	P	15:57:43.08	-0.4	1.0	A
PYRG	CL	51.0	44	P	15:57:44.04	0.1	1.0	A
TRIZ	CL	51.3	52	P	15:57:44.34	0.3	1.0	A
GR24	1Y	84.6	37	P	15:57:48.99	0.2	1.0	A
VLS	HL	90.0	277	P	15:57:49.53	-0.1	1.0	A
ITM	HL	104.1	164	P	15:57:51.64	0.0	1.0	A

Solution details

Event:
    Public ID              nkua2025fgkv
    Description
      region name: Greece
Origin:
    Date                   2025-03-16
    Time                  15:57:33.76  +/-    0.4 s
    Latitude              38.0812 deg  +/-      4 km
    Longitude             21.6101 deg  +/-      3 km
    Depth                      17 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.35 s
    Azimuthal gap              99 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.29   9            
    M         1.79            9 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    RLS   HL    0.1 258  P       15:57:38.69   0.2 A  1.0  RLS  
    PATC  HL    0.2  32  P       15:57:40.62   0.4 A  1.0  PATC 
    AGRP  CL    0.3  16  P       15:57:41.02  -0.8 A  1.0  AGRP 
    LAKA  HA    0.3  61  P       15:57:41.62  -0.3 A  1.0  LAKA 
    AIOA  CL    0.4  72  P       15:57:42.28  -0.3 A  1.0  AIOA 
    DIMT  CL    0.4  64  P       15:57:42.94   0.2 A  1.0  DIMT 
    AGEO  CL    0.4  63  P       15:57:43.48   0.4 A  1.0  AGEO 
    KLV   HL    0.4  95  P       15:57:43.08  -0.4 A  1.0  KLV  
    PYRG  CL    0.5  44  P       15:57:44.04   0.1 A  1.0  PYRG 
    TRIZ  CL    0.5  52  P       15:57:44.34   0.3 A  1.0  TRIZ 
    GR24  1Y    0.8  37  P       15:57:48.99   0.2 A  1.0  GR24 
    VLS   HL    0.8 277  P       15:57:49.53  -0.1 A  1.0  VLS  
    ITM   HL    0.9 164  P       15:57:51.64   0.0 A  1.0  ITM  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    RLS   HL    0.1 258  MLv     1.20 -0.59   0.589993      
    PATC  HL    0.2  32  MLv     2.07  0.28    2.23547      
    AGRP  CL    0.3  16  MLv     1.39 -0.39   0.243329      
    LAKA  HA    0.3  61  MLv     1.54 -0.24   0.336344      
    AIOA  CL    0.4  72  MLv     2.20  0.41   0.303855      
    DIMT  CL    0.4  64  MLv     2.24  0.45    1.22192      
    KLV   HL    0.4  95  MLv     1.58 -0.21   0.148523      
    PYRG  CL    0.5  44  MLv     1.58 -0.21    0.10042      
    TRIZ  CL    0.5  52  MLv     1.99  0.21    0.40878      
    GR24  1Y    0.8  37  MLv     1.62 -0.17   0.0792132      
    VLS   HL    0.8 277  MLv     2.12  0.33   0.234832