M=1.9, 2026-07-25 02:14:40 (GMT), 36.0 km N of Chalkida: Event Information

Earthquake Information
Origin Time	2026-07-25 02:14:40 (GMT)
Magnitude	M 1.9
Latitude	38.7824° N
Longitude	23.5304° E
Focal Depth	6 km
# of Arrivals	17
Location	36.0 km N of Chalkida 42.9 km S of Skiathos 90.6 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
MRKA	HA	9.9	151	P	02:14:43.26	0.4	1.0	A
PSAH	HA	25.8	157	P	02:14:44.85	-0.6	1.0	A
SAGMA	HL	43.8	194	P	02:14:47.08	-1.3	1.0	A
ATAL	HA	45.3	257	P	02:14:48.39	-0.3	1.0	A
ERTR	HA	47.3	152	P	02:14:48.38	-0.6	1.0	A
THIV	HA	56.5	198	P	02:14:50.34	-0.1	1.0	A
AMPE	HA	58.1	203	P	02:14:52.65	1.9	1.0	A
MRTH	HA	81.6	154	P	02:14:54.19	-0.4	1.0	A
ATHU	HA	93.4	166	P	02:14:56.98	0.5	1.0	A
DSF	HP	96.5	245	P	02:14:56.06	-1.0	1.0	A
LTK	HP	97.7	210	P	02:14:57.57	0.4	1.0	A
VLY	HL	105.9	167	P	02:14:57.74	-0.8	1.0	A
AGG	HT	106.7	285	P	02:14:59.98	1.2	1.0	A
KARY	HA	114.9	136	P	02:15:01.20	1.2	1.0	A
GUR	HP	139.9	228	P	02:15:03.72	0.2	1.0	A
PENT	HL	258.5	308	P	02:15:18.14	-1.0	1.0	A

Solution details

Event:
    Public ID              nkua2026okso
    Description
      region name: Greece
Origin:
    Date                   2026-07-25
    Time                  02:14:40.25  +/-    0.6 s
    Latitude              38.7824 deg  +/-      5 km
    Longitude             23.5304 deg  +/-      4 km
    Depth                       6 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.88 s
    Azimuthal gap             188 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.23  11            
    M         1.92           11 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1 151  P       02:14:43.26   0.4 A  1.0  MRKA 
    PSAH  HA    0.2 157  P       02:14:44.85  -0.6 A  1.0  PSAH 
    SAGMA HL    0.4 194  P       02:14:47.08  -1.3 A  1.0  SAGMA
    ATAL  HA    0.4 257  P       02:14:48.39  -0.3 A  1.0  ATAL 
    ERTR  HA    0.4 152  P       02:14:48.38  -0.6 A  1.0  ERTR 
    THIV  HA    0.5 198  P       02:14:50.34  -0.1 A  1.0  THIV 
    AMPE  HA    0.5 203  P       02:14:52.65   1.9 A  1.0  AMPE 
    VILL  HA    0.6 196  P       02:14:56.74   3.9 AX 0.0  VILL 
    MRTH  HA    0.7 154  P       02:14:54.19  -0.4 A  1.0  MRTH 
    ATHU  HA    0.8 166  P       02:14:56.98   0.5 A  1.0  ATHU 
    DSF   HP    0.9 245  P       02:14:56.06  -1.0 A  1.0  DSF  
    LTK   HP    0.9 210  P       02:14:57.57   0.4 A  1.0  LTK  
    VLY   HL    1.0 167  P       02:14:57.74  -0.8 A  1.0  VLY  
    AGG   HT    1.0 285  P       02:14:59.98   1.2 A  1.0  AGG  
    KARY  HA    1.0 136  P       02:15:01.20   1.2 A  1.0  KARY 
    GUR   HP    1.3 228  P       02:15:03.72   0.2 A  1.0  GUR  
    PENT  HL    2.3 308  P       02:15:18.14  -1.0 A  1.0  PENT 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1 151  MLv     1.77 -0.15    2.61636      
    PSAH  HA    0.2 157  MLv     1.72 -0.20   0.942264      
    SAGMA HL    0.4 194  MLv     1.53 -0.39   0.216182      
    ATAL  HA    0.4 257  MLv     2.03  0.12   0.633023      
    ERTR  HA    0.4 152  MLv     1.53 -0.38   0.177855      
    THIV  HA    0.5 198  MLv     2.31  0.39   0.623215      
    AMPE  HA    0.5 203  MLv     1.85 -0.07   0.198066      
    MRTH  HA    0.7 154  MLv     2.13  0.21   0.262905      
    ATHU  HA    0.8 166  MLv     2.24  0.32   0.183676      
    DSF   HP    0.9 245  MLv     1.88 -0.04    0.12425      
    LTK   HP    0.9 210  MLv     1.58 -0.34    0.23446      
    VLY   HL    1.0 167  MLv     2.32  0.41   0.312724      
    AGG   HT    1.0 285  MLv     2.06  0.14   0.130679