M=1.6, 2025-03-30 18:31:59 (GMT), 16.1 km SW of Kariai: Event Information

Earthquake Information
Origin Time	2025-03-30 18:31:59 (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 1.6
Latitude	40.1567° N
Longitude	24.1058° E
Focal Depth	10 km
# of Arrivals	13
Location	16.1 km SW of Kariai 61.6 km ESE of Poliyiros 243.8 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
HMT1	HT	16.5	47	P	18:32:03.59	0.5	1.0	A
OUR	HT	22.3	331	P	18:32:02.15	-1.9	1.0	A
PLG	HL	61.0	293	P	18:32:11.01	0.9	1.0	A
GR09	1Y	66.3	328	P	18:32:10.93	0.0	1.0	A
THAS	HT	72.1	46	P	18:32:11.41	-0.4	1.0	A
KOKK	HT	74.1	353	P	18:32:11.79	-0.3	1.0	A
HORT	HT	98.3	300	P	18:32:16.69	0.7	1.0	A
KAVA	HT	99.2	20	P	18:32:16.03	-0.1	1.0	A
SRS	HT	114.6	338	P	18:32:18.85	0.5	1.0	A
GR04	1Y	116.8	38	P	18:32:19.21	0.5	1.0	A
PRAS	HL	138.1	16	P	18:32:21.87	0.3	1.0	A
RLS	HL	326.3	225	P	18:32:44.91	-0.6	1.0	A

Solution details

Event:
    Public ID              nkua2025ggey
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-03-30
    Time                  18:31:58.84  +/-    0.6 s
    Latitude              40.1567 deg  +/-      5 km
    Longitude             24.1058 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.73 s
    Azimuthal gap             178 deg

2 Network magnitudes:
    MLv       1.63 +/- 0.17   8            
    M         1.63            8 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1  47  P       18:32:03.59   0.5 A  1.0  HMT1 
    OUR   HT    0.2 331  P       18:32:02.15  -1.9 A  1.0  OUR  
    PAIG  HT    0.4 236  P       18:32:10.47   3.0 AX 0.0  PAIG 
    PLG   HL    0.5 293  P       18:32:11.01   0.9 A  1.0  PLG  
    GR09  1Y    0.6 328  P       18:32:10.93   0.0 A  1.0  GR09 
    THAS  HT    0.6  46  P       18:32:11.41  -0.4 A  1.0  THAS 
    KOKK  HT    0.7 353  P       18:32:11.79  -0.3 A  1.0  KOKK 
    HORT  HT    0.9 300  P       18:32:16.69   0.7 A  1.0  HORT 
    KAVA  HT    0.9  20  P       18:32:16.03  -0.1 A  1.0  KAVA 
    SRS   HT    1.0 338  P       18:32:18.85   0.5 A  1.0  SRS  
    GR04  1Y    1.1  38  P       18:32:19.21   0.5 A  1.0  GR04 
    PRAS  HL    1.2  16  P       18:32:21.87   0.3 A  1.0  PRAS 
    RLS   HL    2.9 225  P       18:32:44.91  -0.6 A  1.0  RLS  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1  47  MLv     1.97  0.34    2.87432      
    OUR   HT    0.2 331  MLv     1.67  0.04    1.03392      
    PLG   HL    0.5 293  MLv     1.52 -0.11   0.0828331      
    GR09  1Y    0.6 328  MLv     1.84  0.21   0.160973      
    THAS  HT    0.6  46  MLv     1.72  0.10   0.115882      
    KOKK  HT    0.7 353  MLv     1.42 -0.21   0.0564875      
    HORT  HT    0.9 300  MLv     1.48 -0.15   0.0328329      
    KAVA  HT    0.9  20  MLv     1.29 -0.34   0.0643901      
    SRS   HT    1.0 338  MLv     1.50 -0.13   0.0299172      
    GR04  1Y    1.1  38  MLv     1.89  0.26    0.10139