M=1.6, 2026-04-09 00:42:31 (GMT), 37.9 km NE of Thira: Event Information

Earthquake Information
Origin Time	2026-04-09 00:42:31 (GMT)
Magnitude	M 1.6
Latitude	36.6815° N
Longitude	25.7001° E
Focal Depth	10 km
# of Arrivals	11
Location	37.9 km NE of Thira 55.2 km SSE of Naxos 226.2 km SE 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
AMGA	HL	24.0	46	P	00:42:36.60	-0.1	1.0	A
IOSI	HA	37.0	277	P	00:42:37.63	-1.1	1.0	A
SNT1	HA	38.2	220	P	00:42:38.97	0.0	1.0	A
SANT	HL	40.7	212	P	00:42:38.85	-0.5	1.0	A
SNT5	HA	41.2	221	P	00:42:39.52	0.1	1.0	A
GVRL	HT	44.1	212	P	00:42:39.73	-0.1	1.0	A
AKRO	HT	45.0	217	P	00:42:40.73	0.7	1.0	A
APE	HL	46.3	340	P	00:42:39.59	-0.6	1.0	A
ASTA	HL	59.6	104	P	00:42:42.27	-0.1	1.0	A
SERI	HA	120.4	297	P	00:42:52.24	0.6	1.0	A
THNO	HC	123.7	331	P	00:42:53.03	1.0	1.0	A

Solution details

Event:
    Public ID              nkua2026gxcs
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2026-04-09
    Time                  00:42:31.23  +/-    0.4 s
    Latitude              36.6815 deg  +/-      3 km
    Longitude             25.7001 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.58 s
    Azimuthal gap             108 deg

2 Network magnitudes:
    MLv       1.65 +/- 0.13   7            
    M         1.65            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMGA  HL    0.2  46  P       00:42:36.60  -0.1 A  1.0  AMGA 
    IOSI  HA    0.3 277  P       00:42:37.63  -1.1 A  1.0  IOSI 
    SNT1  HA    0.3 220  P       00:42:38.97   0.0 A  1.0  SNT1 
    SANT  HL    0.4 212  P       00:42:38.85  -0.5 A  1.0  SANT 
    SNT5  HA    0.4 221  P       00:42:39.52   0.1 A  1.0  SNT5 
    GVRL  HT    0.4 212  P       00:42:39.73  -0.1 A  1.0  GVRL 
    AKRO  HT    0.4 217  P       00:42:40.73   0.7 A  1.0  AKRO 
    APE   HL    0.4 340  P       00:42:39.59  -0.6 A  1.0  APE  
    ASTA  HL    0.5 104  P       00:42:42.27  -0.1 A  1.0  ASTA 
    SERI  HA    1.1 297  P       00:42:52.24   0.6 A  1.0  SERI 
    THNO  HC    1.1 331  P       00:42:53.03   1.0 A  1.0  THNO 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMGA  HL    0.2  46  MLv     1.52 -0.12   0.666526      
    IOSI  HA    0.3 277  MLv     1.76  0.11   0.546189      
    SNT1  HA    0.3 220  MLv     1.67  0.02   0.275528      
    SANT  HL    0.4 212  MLv     1.63 -0.02   0.244654      
    SNT5  HA    0.4 221  MLv     1.49 -0.16   0.230297      
    GVRL  HT    0.4 212  MLv     1.51 -0.14   0.205173      
    AKRO  HT    0.4 217  MLv     1.98  0.33   0.566612      
    APE   HL    0.4 340  MLv     1.57 -0.08   0.205612      
    ASTA  HL    0.5 104  MLv     1.89  0.24   0.194675