M=1.8, 2025-03-31 00:36:44 (GMT), 36.1 km NE of Thira: Event Information

Earthquake Information
Origin Time	2025-03-31 00:36:44 (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 1.8
Latitude	36.6554° N
Longitude	25.7075° E
Focal Depth	2 km
# of Arrivals	15
Location	36.1 km NE of Thira 58.1 km SSE of Naxos 228.6 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	3.9	223	P	00:36:44.58	-0.2	1.0	A
AMGA	HL	25.7	40	P	00:36:47.69	-0.7	1.0	A
SNT1	HA	36.5	223	P	00:36:50.02	-0.2	1.0	A
IOSI	HA	38.1	281	P	00:36:49.89	-0.6	1.0	A
THERA	HL	38.2	213	P	00:36:49.95	-0.6	1.0	A
SNT5	HA	39.5	225	P	00:36:50.45	-0.3	1.0	A
SAP3	HL	40.5	233	P	00:36:50.77	-0.2	1.0	A
AKRO	HT	43.2	220	P	00:36:51.57	0.2	1.0	A
APE	HL	49.2	341	P	00:36:51.39	-1.0	1.0	A
SERI	HA	122.3	298	P	00:37:04.20	-0.3	1.0	A
SMG	HL	153.7	40	P	00:37:09.52	0.5	1.0	A
NPS	HL	155.3	183	P	00:37:09.69	0.5	1.0	A
IDI	MN	168.9	206	P	00:37:11.74	0.6	1.0	A
ZKR	HL	177.4	165	P	00:37:12.04	-0.2	1.0	A
VLY	HL	215.4	309	P	00:37:19.92	2.4	1.0	A

Solution details

Event:
    Public ID              nkua2025ggqz
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-03-31
    Time                  00:36:43.66  +/-    0.3 s
    Latitude              36.6554 deg  +/-      2 km
    Longitude             25.7075 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.80 s
    Azimuthal gap             125 deg

2 Network magnitudes:
    MLv       1.80 +/- 0.24   7            
    M         1.80            7 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.0 223  P       00:36:44.58  -0.2 A  1.0  ANYD 
    AMGA  HL    0.2  40  P       00:36:47.69  -0.7 A  1.0  AMGA 
    SNT1  HA    0.3 223  P       00:36:50.02  -0.2 A  1.0  SNT1 
    IOSI  HA    0.3 281  P       00:36:49.89  -0.6 A  1.0  IOSI 
    THERA HL    0.3 213  P       00:36:49.95  -0.6 A  1.0  THERA
    SNT5  HA    0.4 225  P       00:36:50.45  -0.3 A  1.0  SNT5 
    SAP3  HL    0.4 233  P       00:36:50.77  -0.2 A  1.0  SAP3 
    AKRO  HT    0.4 220  P       00:36:51.57   0.2 A  1.0  AKRO 
    APE   HL    0.4 341  P       00:36:51.39  -1.0 A  1.0  APE  
    SERI  HA    1.1 298  P       00:37:04.20  -0.3 A  1.0  SERI 
    SMG   HL    1.4  40  P       00:37:09.52   0.5 A  1.0  SMG  
    NPS   HL    1.4 183  P       00:37:09.69   0.5 A  1.0  NPS  
    IDI   MN    1.5 206  P       00:37:11.74   0.6 A  1.0  IDI  
    ZKR   HL    1.6 165  P       00:37:12.04  -0.2 A  1.0  ZKR  
    VLY   HL    1.9 309  P       00:37:19.92   2.4 A  1.0  VLY  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.0 223  MLv     2.39  0.60    15.7468      
    AMGA  HL    0.2  40  MLv     2.07  0.28     2.1377      
    SNT1  HA    0.3 223  MLv     1.43 -0.36   0.176821      
    IOSI  HA    0.3 281  MLv     1.67 -0.13   0.415975      
    THERA HL    0.3 213  MLv     1.87  0.07   0.653253      
    SNT5  HA    0.4 225  MLv     1.49 -0.31   0.249842      
    SAP3  HL    0.4 233  MLv     1.63 -0.17   0.540802      
    AKRO  HT    0.4 220  MLv     2.16  0.36   0.954382      
    APE   HL    0.4 341  MLv     1.70 -0.10   0.233519