M=1.6, 2025-03-30 18:59:36 (GMT), 13.1 km WNW of Kariai: Event Information

Earthquake Information
Origin Time	2025-03-30 18:59:36 (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	40.2954° N
Longitude	24.1074° E
Focal Depth	2 km
# of Arrivals	12
Location	13.1 km WNW of Kariai 57.4 km E of Poliyiros 259.1 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
OUR	HT	11.5	291	P	18:59:37.97	-0.1	1.0	A
HMT1	HT	12.6	109	P	18:59:38.08	-0.2	1.0	A
GR09	1Y	53.9	319	P	18:59:45.40	0.2	1.0	A
PAIG	HT	54.2	223	P	18:59:45.34	0.1	1.0	A
PLG	HL	56.9	279	P	18:59:45.47	-0.3	1.0	A
THAS	HT	62.3	56	P	18:59:47.04	0.4	1.0	A
KAVA	HT	84.9	24	P	18:59:50.51	0.0	1.0	A
HORT	HT	91.7	292	P	18:59:51.37	-0.2	1.0	A
SRS	HT	100.6	335	P	18:59:53.41	0.4	1.0	A
GR04	1Y	105.0	43	P	18:59:53.54	-0.3	1.0	A
PRAS	HL	123.3	17	P	18:59:56.37	-0.3	1.0	A
GR21	1Y	170.5	234	P	19:00:03.71	0.3	1.0	A

Solution details

Event:
    Public ID              nkua2025ggfw
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-03-30
    Time                  18:59:35.70  +/-    0.4 s
    Latitude              40.2954 deg  +/-      3 km
    Longitude             24.1074 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.25 s
    Azimuthal gap             113 deg

2 Network magnitudes:
    MLv       1.60 +/- 0.17   9            
    M         1.60            9 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 291  P       18:59:37.97  -0.1 A  1.0  OUR  
    HMT1  HT    0.1 109  P       18:59:38.08  -0.2 A  1.0  HMT1 
    GR09  1Y    0.5 319  P       18:59:45.40   0.2 A  1.0  GR09 
    PAIG  HT    0.5 223  P       18:59:45.34   0.1 A  1.0  PAIG 
    PLG   HL    0.5 279  P       18:59:45.47  -0.3 A  1.0  PLG  
    THAS  HT    0.6  56  P       18:59:47.04   0.4 A  1.0  THAS 
    KAVA  HT    0.8  24  P       18:59:50.51   0.0 A  1.0  KAVA 
    HORT  HT    0.8 292  P       18:59:51.37  -0.2 A  1.0  HORT 
    SRS   HT    0.9 335  P       18:59:53.41   0.4 A  1.0  SRS  
    GR04  1Y    0.9  43  P       18:59:53.54  -0.3 A  1.0  GR04 
    PRAS  HL    1.1  17  P       18:59:56.37  -0.3 A  1.0  PRAS 
    GR21  1Y    1.5 234  P       19:00:03.71   0.3 A  1.0  GR21 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 291  MLv     1.49 -0.11    1.25301      
    HMT1  HT    0.1 109  MLv     2.15  0.55    5.38012      
    GR09  1Y    0.5 319  MLv     1.81  0.21   0.228983      
    PAIG  HT    0.5 223  MLv     1.48 -0.12   0.0817527      
    PLG   HL    0.5 279  MLv     1.24 -0.36   0.052124      
    THAS  HT    0.6  56  MLv     1.76  0.17   0.142462      
    KAVA  HT    0.8  24  MLv     1.24 -0.36   0.0681452      
    HORT  HT    0.8 292  MLv     1.64  0.04   0.0517493      
    SRS   HT    0.9 335  MLv     1.50 -0.10   0.0352904      
    GR04  1Y    0.9  43  MLv     1.66  0.06   0.0678292      
    PRAS  HL    1.1  17  MLv     1.76  0.16   0.0703829