M=1.3, 2026-10-20 04:17:46 (GMT), 3.6 km SSE of Thiva: Event Information

Earthquake Information
Origin Time	2026-10-20 04:17:46 (GMT)
Magnitude	M 1.3
Latitude	38.2923° N
Longitude	23.3340° E
Focal Depth	2 km
# of Arrivals	15
Location	3.6 km SSE of Thiva 30.0 km SW of Chalkida 49.0 km NW 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
THIV	HA	0.8	347	P	04:17:46.24	-0.4	1.0	A
AMPE	HA	5.8	280	P	04:17:47.63	0.2	1.0	A
VILL	HA	14.4	188	P	04:17:47.46	-1.4	1.0	A
MDRA	HA	28.2	156	P	04:17:51.13	-0.1	1.0	A
DOMV	HA	31.2	263	P	04:17:51.30	-0.5	1.0	A
ERTR	HA	41.5	72	P	04:17:53.21	-0.3	1.0	A
PRDM	HA	42.5	268	P	04:17:53.62	-0.1	1.0	A
LTK	HP	43.9	227	P	04:17:54.11	0.2	1.0	A
LKR	HL	49.3	324	P	04:17:54.40	-0.4	1.0	A
ATAL	HA	52.2	329	P	04:17:55.29	0.0	1.0	A
MRTH	HA	56.3	109	P	04:17:56.75	0.8	1.0	A
GUR	HP	95.4	246	P	04:18:03.90	1.3	1.0	A
KARY	HA	100.7	106	P	04:18:03.71	0.2	1.0	A
AOS2	HT	104.9	25	P	04:18:04.39	0.2	1.0	A
KLV	HL	107.1	255	P	04:18:04.80	0.2	1.0	A

Solution details

Event:
    Public ID              nkua2026unvk
    Description
      region name: Greece
Origin:
    Date                   2026-10-20
    Time                  04:17:46.06  +/-    0.3 s
    Latitude              38.2923 deg  +/-      2 km
    Longitude             23.3340 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.59 s
    Azimuthal gap              47 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.17   9            
    M         1.33            9 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 347  P       04:17:46.24  -0.4 A  1.0  THIV 
    AMPE  HA    0.1 280  P       04:17:47.63   0.2 A  1.0  AMPE 
    VILL  HA    0.1 188  P       04:17:47.46  -1.4 A  1.0  VILL 
    MDRA  HA    0.3 156  P       04:17:51.13  -0.1 A  1.0  MDRA 
    DOMV  HA    0.3 263  P       04:17:51.30  -0.5 A  1.0  DOMV 
    ERTR  HA    0.4  72  P       04:17:53.21  -0.3 A  1.0  ERTR 
    PRDM  HA    0.4 268  P       04:17:53.62  -0.1 A  1.0  PRDM 
    LTK   HP    0.4 227  P       04:17:54.11   0.2 A  1.0  LTK  
    LKR   HL    0.4 324  P       04:17:54.40  -0.4 A  1.0  LKR  
    ATAL  HA    0.5 329  P       04:17:55.29   0.0 A  1.0  ATAL 
    MRTH  HA    0.5 109  P       04:17:56.75   0.8 A  1.0  MRTH 
    GUR   HP    0.9 246  P       04:18:03.90   1.3 A  1.0  GUR  
    KARY  HA    0.9 106  P       04:18:03.71   0.2 A  1.0  KARY 
    AOS2  HT    0.9  25  P       04:18:04.39   0.2 A  1.0  AOS2 
    KLV   HL    1.0 255  P       04:18:04.80   0.2 A  1.0  KLV  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 347  MLv     2.14  0.82    10.6075      
    AMPE  HA    0.1 280  MLv     1.16 -0.16   0.832344      
    VILL  HA    0.1 188  MLv     1.37  0.04   0.818289      
    MDRA  HA    0.3 156  MLv     1.30 -0.03   0.310969      
    DOMV  HA    0.3 263  MLv     1.27 -0.06   0.245893      
    ERTR  HA    0.4  72  MLv     1.05 -0.28   0.0818489      
    PRDM  HA    0.4 268  MLv     1.28 -0.05   0.131308      
    LTK   HP    0.4 227  MLv     0.71 -0.62   0.122399      
    LKR   HL    0.4 324  MLv     1.74  0.41   0.138422      
    ATAL  HA    0.5 329  MLv     1.43  0.10   0.106617      
    MRTH  HA    0.5 109  MLv     1.41  0.08   0.0793911