M=1.9, 2025-04-05 04:22:44 (GMT), 44.3 km ENE of Thira: Event Information

Earthquake Information
Origin Time	2025-04-05 04:22:44 (GMT)	+− ESRI Topo ESRI Ocean ESRI Satellite Google Hybrid Google Satellite Google Terrain Google Streets Stm Terrain ESRI Street ESRI Sh.Relief OSM HOT OpenTopo 10 km 5 mi Leaflet \| Tiles © Esri
Magnitude	M 1.9
Latitude	36.5639° N
Longitude	25.8941° E
Focal Depth	4 km
# of Arrivals	10
Location	44.3 km ENE of Thira 75.8 km SE of Naxos 247.9 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
THERA	HL	43.4	240	P	04:22:50.49	-1.0	1.0	A
SANT	HL	44.4	241	P	04:22:52.31	0.6	1.0	A
CMBO	HT	44.9	257	P	04:22:53.01	1.2	1.0	A
SNT5	HA	48.0	248	P	04:22:50.61	-1.7	1.0	A
SAP3	HL	51.1	254	P	04:22:55.14	2.4	1.0	A
IOSI	HA	56.8	288	P	04:22:51.95	-1.8	1.0	A
SERI	HA	141.8	298	P	04:23:06.52	-0.6	1.0	A
THNO	HC	143.8	328	P	04:23:08.49	1.1	1.0	A
ARG	HL	203.1	100	P	04:23:15.38	-0.2	1.0	A
CH01	HI	204.7	236	P	04:23:15.57	-0.2	1.0	A

Solution details

Event:
    Public ID              nkua2025gqby
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-05
    Time                  04:22:43.54  +/-    0.6 s
    Latitude              36.5639 deg  +/-      5 km
    Longitude             25.8941 deg  +/-      5 km
    Depth                       4 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.27 s
    Azimuthal gap             136 deg

2 Network magnitudes:
    MLv       1.93 +/- 0.21   6            
    M         1.93            6 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.4 240  P       04:22:50.49  -1.0 A  1.0  THERA
    SANT  HL    0.4 241  P       04:22:52.31   0.6 A  1.0  SANT 
    CMBO  HT    0.4 257  P       04:22:53.01   1.2 A  1.0  CMBO 
    SNT5  HA    0.4 248  P       04:22:50.61  -1.7 A  1.0  SNT5 
    SAP3  HL    0.5 254  P       04:22:55.14   2.4 A  1.0  SAP3 
    IOSI  HA    0.5 288  P       04:22:51.95  -1.8 A  1.0  IOSI 
    SERI  HA    1.3 298  P       04:23:06.52  -0.6 A  1.0  SERI 
    THNO  HC    1.3 328  P       04:23:08.49   1.1 A  1.0  THNO 
    ARG   HL    1.8 100  P       04:23:15.38  -0.2 A  1.0  ARG  
    CH01  HI    1.8 236  P       04:23:15.57  -0.2 A  1.0  CH01 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.4 240  MLv     1.73 -0.20   0.351399      
    SANT  HL    0.4 241  MLv     2.25  0.32   0.826654      
    CMBO  HT    0.4 257  MLv     2.13  0.20   0.808066      
    SNT5  HA    0.4 248  MLv     1.52 -0.40    0.16705      
    SAP3  HL    0.5 254  MLv     2.02  0.09   0.724876      
    IOSI  HA    0.5 288  MLv     1.85 -0.08   0.213198