M=1.6, 2026-08-18 19:30:58 (GMT), 16.4 km NNW of Kalamata: Event Information

Earthquake Information
Origin Time	2026-08-18 19:30:58 (GMT)
Magnitude	M 1.6
Latitude	37.1781° N
Longitude	22.0520° E
Focal Depth	7 km
# of Arrivals	11
Location	16.4 km NNW of Kalamata 35.5 km WNW of Sparti 173.1 km WSW 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
VALY	HP	6.3	256	P	19:31:00.63	0.1	1.0	A
ITM	HL	11.2	270	P	19:31:01.11	-0.2	1.0	A
AMT	HP	49.7	323	P	19:31:07.15	-0.4	1.0	A
GR33	1Y	52.6	151	P	19:31:07.88	-0.1	1.0	A
GR30	1Y	60.1	50	P	19:31:09.08	-0.1	1.0	A
GR32	1Y	86.3	105	P	19:31:14.07	0.7	1.0	A
GUR	HP	88.1	17	P	19:31:13.30	-0.4	1.0	A
DRO	HP	91.2	341	P	19:31:15.00	0.9	1.0	A
KLV	HL	96.6	5	P	19:31:14.38	-0.6	1.0	A
ROD3	CL	126.4	354	P	19:31:20.13	0.6	1.0	A
KARP	HL	492.0	110	P	19:32:05.32	-0.5	1.0	A

Solution details

Event:
    Public ID              nkua2026qdwv
    Description
      region name: Southern Greece
Origin:
    Date                   2026-08-18
    Time                  19:30:58.24  +/-    0.5 s
    Latitude              37.1781 deg  +/-      3 km
    Longitude             22.0520 deg  +/-      4 km
    Depth                       7 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.48 s
    Azimuthal gap             104 deg

2 Network magnitudes:
    MLv       1.59 +/- 0.16   8            
    M         1.59            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VALY  HP    0.1 256  P       19:31:00.63   0.1 A  1.0  VALY 
    ITM   HL    0.1 270  P       19:31:01.11  -0.2 A  1.0  ITM  
    AMT   HP    0.4 323  P       19:31:07.15  -0.4 A  1.0  AMT  
    GR33  1Y    0.5 151  P       19:31:07.88  -0.1 A  1.0  GR33 
    GR30  1Y    0.5  50  P       19:31:09.08  -0.1 A  1.0  GR30 
    GR32  1Y    0.8 105  P       19:31:14.07   0.7 A  1.0  GR32 
    GUR   HP    0.8  17  P       19:31:13.30  -0.4 A  1.0  GUR  
    DRO   HP    0.8 341  P       19:31:15.00   0.9 A  1.0  DRO  
    KLV   HL    0.9   5  P       19:31:14.38  -0.6 A  1.0  KLV  
    ROD3  CL    1.1 354  P       19:31:20.13   0.6 A  1.0  ROD3 
    KARP  HL    4.4 110  P       19:32:05.32  -0.5 A  1.0  KARP 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VALY  HP    0.1 256  MLv     1.81  0.22    3.58086      
    ITM   HL    0.1 270  MLv     1.81  0.22    2.70624      
    AMT   HP    0.4 323  MLv     1.97  0.38   0.427777      
    GR33  1Y    0.5 151  MLv     1.46 -0.13   0.110565      
    GR30  1Y    0.5  50  MLv     1.41 -0.18   0.0650651      
    GR32  1Y    0.8 105  MLv     1.55 -0.04   0.0651902      
    GUR   HP    0.8  17  MLv     1.50 -0.09   0.0573702      
    DRO   HP    0.8 341  MLv     1.33 -0.26   0.0775961      
    KLV   HL    0.9   5  MLv     1.48 -0.11   0.0375693      
    ROD3  CL    1.1 354  MLv     1.71  0.12   0.0912718