M=2.7, 2026-08-27 08:03:16 (GMT), 33.4 km NNW of Serres: Event Information

Earthquake Information
Origin Time	2026-08-27 08:03:16 (GMT)
Magnitude	M 2.7
Latitude	41.3454° N
Longitude	23.3501° E
Focal Depth	10 km
# of Arrivals	16
Location	33.4 km NNW of Serres 56.2 km NE of Kilkis 375.3 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
KKB	BS	58.2	342	P	08:03:26.45	-0.3	1.0	A
SOH	HT	58.4	180	P	08:03:25.71	-1.1	1.0	A
KOKK	HT	80.0	137	P	08:03:29.06	-1.1	1.0	A
THE	HT	85.7	202	P	08:03:31.03	-0.1	1.0	A
HORT	HT	85.8	194	P	08:03:30.51	-0.6	1.0	A
GRG	HT	90.4	242	P	08:03:31.63	-0.2	1.0	A
KVLA	HL	97.9	117	P	08:03:33.00	0.0	1.0	A
PRAS	HL	100.2	89	P	08:03:32.42	-1.0	1.0	A
KAVA	HT	104.8	111	P	08:03:33.34	-0.8	1.0	A
PLG	HL	108.6	176	P	08:03:35.19	0.6	1.0	A
OUR	HT	124.4	155	P	08:03:37.53	0.6	1.0	A
THAS	HT	141.3	125	P	08:03:39.84	0.7	1.0	A
PAIG	HT	159.1	170	P	08:03:42.37	0.9	1.0	A
KDZ	BS	168.7	79	P	08:03:44.21	1.4	1.0	A
RDO	HL	184.1	96	P	08:03:45.05	0.2	1.0	A
ACOR	HA	386.4	186	P	08:04:10.92	0.9	1.0	A

Solution details

Event:
    Public ID              nkua2026qtlr
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2026-08-27
    Time                  08:03:15.96  +/-    0.4 s
    Latitude              41.3454 deg  +/-      3 km
    Longitude             23.3501 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.75 s
    Azimuthal gap             100 deg

2 Network magnitudes:
    MLv       2.72 +/- 0.13  11            
    M         2.72           11 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KKB   BS    0.5 342  P       08:03:26.45  -0.3 A  1.0  KKB  
    SOH   HT    0.5 180  P       08:03:25.71  -1.1 A  1.0  SOH  
    KOKK  HT    0.7 137  P       08:03:29.06  -1.1 A  1.0  KOKK 
    THE   HT    0.8 202  P       08:03:31.03  -0.1 A  1.0  THE  
    HORT  HT    0.8 194  P       08:03:30.51  -0.6 A  1.0  HORT 
    GRG   HT    0.8 242  P       08:03:31.63  -0.2 A  1.0  GRG  
    KVLA  HL    0.9 117  P       08:03:33.00  -0.0 A  1.0  KVLA 
    PRAS  HL    0.9  89  P       08:03:32.42  -1.0 A  1.0  PRAS 
    KAVA  HT    0.9 111  P       08:03:33.34  -0.8 A  1.0  KAVA 
    PLG   HL    1.0 176  P       08:03:35.19   0.6 A  1.0  PLG  
    OUR   HT    1.1 155  P       08:03:37.53   0.6 A  1.0  OUR  
    THAS  HT    1.3 125  P       08:03:39.84   0.7 A  1.0  THAS 
    PAIG  HT    1.4 170  P       08:03:42.37   0.9 A  1.0  PAIG 
    KDZ   BS    1.5  79  P       08:03:44.21   1.4 A  1.0  KDZ  
    RDO   HL    1.7  96  P       08:03:45.05   0.2 A  1.0  RDO  
    ACOR  HA    3.5 186  P       08:04:10.92   0.9 A  1.0  ACOR 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KKB   BS    0.5 342  MLv     2.54 -0.18   0.969883      
    SOH   HT    0.5 180  MLv     2.72  0.00    1.46066      
    KOKK  HT    0.7 137  MLv     2.88  0.16    1.52165      
    THE   HT    0.8 202  MLv     2.88  0.16   0.935129      
    HORT  HT    0.8 194  MLv     2.83  0.11   0.845976      
    GRG   HT    0.8 242  MLv     2.53 -0.18   0.606556      
    KVLA  HL    0.9 117  MLv     2.66 -0.06   0.734374      
    PRAS  HL    0.9  89  MLv     2.66 -0.06   0.721959      
    KAVA  HT    0.9 111  MLv     2.52 -0.20    1.03688      
    PLG   HL    1.0 176  MLv     2.64 -0.08   0.622044      
    OUR   HT    1.1 155  MLv     3.29  0.58    2.35003      
    THAS  HT    1.3 125  MLv     2.96  0.24   0.892479      
    PAIG  HT    1.4 170  MLv     2.64 -0.08   0.270378