M=1.4, 2025-04-20 17:41:15 (GMT), 22.7 km NE of Thira: Event Information

Earthquake Information
Origin Time	2025-04-20 17:41:15 (GMT)
Magnitude	M 1.4
Latitude	36.5581° N
Longitude	25.6160° E
Focal Depth	5 km
# of Arrivals	11
Location	22.7 km NE of Thira 64.5 km SSE of Naxos 229.9 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
ANYD	HT	9.7	35	P	17:41:17.43	0.0	1.0	A
THERA	HL	24.7	211	P	17:41:19.84	-0.1	1.0	A
SANT	HL	25.1	214	P	17:41:20.06	0.1	1.0	A
SNT5	HA	26.2	229	P	17:41:20.04	-0.1	1.0	A
SAP3	HL	27.8	241	P	17:41:20.25	-0.2	1.0	A
IOSI	HA	34.5	302	P	17:41:20.86	-0.7	1.0	A
AMGA	HL	39.2	39	P	17:41:22.17	-0.2	1.0	A
CHRI	HT	50.2	227	P	17:41:24.52	0.4	1.0	A
APE	HL	57.8	352	P	17:41:25.25	-0.1	1.0	A
SERI	HA	120.9	304	P	17:41:36.00	0.4	1.0	A
THNO	HC	132.8	337	P	17:41:37.87	0.6	1.0	A

Solution details

Event:
    Public ID              nkua2025hsmv
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-20
    Time                  17:41:15.01  +/-    0.4 s
    Latitude              36.5581 deg  +/-      3 km
    Longitude             25.6160 deg  +/-      4 km
    Depth                       5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.34 s
    Azimuthal gap             172 deg

2 Network magnitudes:
    MLv       1.45 +/- 0.16   8            
    M         1.45            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  35  P       17:41:17.43  -0.0 A  1.0  ANYD 
    THERA HL    0.2 211  P       17:41:19.84  -0.1 A  1.0  THERA
    SANT  HL    0.2 214  P       17:41:20.06   0.1 A  1.0  SANT 
    SNT5  HA    0.2 229  P       17:41:20.04  -0.1 A  1.0  SNT5 
    SAP3  HL    0.2 241  P       17:41:20.25  -0.2 A  1.0  SAP3 
    IOSI  HA    0.3 302  P       17:41:20.86  -0.7 A  1.0  IOSI 
    AMGA  HL    0.4  39  P       17:41:22.17  -0.2 A  1.0  AMGA 
    CHRI  HT    0.5 227  P       17:41:24.52   0.4 A  1.0  CHRI 
    APE   HL    0.5 352  P       17:41:25.25  -0.1 A  1.0  APE  
    SERI  HA    1.1 304  P       17:41:36.00   0.4 A  1.0  SERI 
    THNO  HC    1.2 337  P       17:41:37.87   0.6 A  1.0  THNO 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  35  MLv     1.36 -0.08    1.04651      
    THERA HL    0.2 211  MLv     1.05 -0.40   0.213219      
    SANT  HL    0.2 214  MLv     1.45  0.00   0.399638      
    SNT5  HA    0.2 229  MLv     0.86 -0.59   0.127783      
    SAP3  HL    0.2 241  MLv     1.48  0.03   0.800545      
    IOSI  HA    0.3 302  MLv     1.50  0.05   0.345401      
    AMGA  HL    0.4  39  MLv     1.55  0.11   0.298304      
    CHRI  HT    0.5 227  MLv     1.50  0.05   0.140623      
    APE   HL    0.5 352  MLv     1.63  0.19   0.123026      
    SERI  HA    1.1 304  MLv     1.74  0.29   0.0678728