M=1.9, 2025-04-25 20:57:51 (GMT), 41.1 km NE of Thira: Event Information

Earthquake Information
Origin Time	2025-04-25 20:57:51 (GMT)
Magnitude	M 1.9
Latitude	36.6721° N
Longitude	25.7666° E
Focal Depth	2 km
# of Arrivals	13
Location	41.1 km NE of Thira 59.4 km SE of Naxos 231.5 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	9.2	239	P	20:57:52.04	-0.7	1.0	A
AMGA	HL	21.0	33	P	20:57:54.32	-0.4	1.0	A
THERA	HL	42.8	218	P	20:57:57.17	-1.2	1.0	A
IOSI	HA	43.0	278	P	20:57:58.01	-0.4	1.0	A
SANT	HL	43.3	219	P	20:57:58.03	-0.4	1.0	A
SNT5	HA	44.6	228	P	20:57:58.15	-0.5	1.0	A
SAP3	HL	45.9	235	P	20:57:59.09	0.2	1.0	A
APE	HL	49.5	334	P	20:57:58.02	-1.5	1.0	A
ASTA	HL	53.6	105	P	20:58:00.42	0.1	1.0	A
CHRI	HT	68.6	227	P	20:58:04.88	2.2	1.0	A
SMG	HL	148.9	39	P	20:58:15.77	0.4	1.0	A
VLY	HL	218.4	308	P	20:58:27.18	2.2	1.0	A

Solution details

Event:
    Public ID              nkua2025ibwv
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-25
    Time                  20:57:50.73  +/-    0.3 s
    Latitude              36.6721 deg  +/-      3 km
    Longitude             25.7666 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.11 s
    Azimuthal gap             113 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.21   8            
    M         1.87            8 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 239  P       20:57:52.04  -0.7 A  1.0  ANYD 
    AMGA  HL    0.2  33  P       20:57:54.32  -0.4 A  1.0  AMGA 
    SNT1  HA    0.4 227  P       20:58:01.38   3.2 AX 0.0  SNT1 
    THERA HL    0.4 218  P       20:57:57.17  -1.2 A  1.0  THERA
    IOSI  HA    0.4 278  P       20:57:58.01  -0.4 A  1.0  IOSI 
    SANT  HL    0.4 219  P       20:57:58.03  -0.4 A  1.0  SANT 
    SNT5  HA    0.4 228  P       20:57:58.15  -0.5 A  1.0  SNT5 
    SAP3  HL    0.4 235  P       20:57:59.09   0.2 A  1.0  SAP3 
    APE   HL    0.4 334  P       20:57:58.02  -1.5 A  1.0  APE  
    ASTA  HL    0.5 105  P       20:58:00.42   0.1 A  1.0  ASTA 
    CHRI  HT    0.6 227  P       20:58:04.88   2.2 A  1.0  CHRI 
    SMG   HL    1.3  39  P       20:58:15.77   0.4 A  1.0  SMG  
    VLY   HL    2.0 308  P       20:58:27.18   2.2 A  1.0  VLY  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 239  MLv     2.08  0.21    5.62513      
    AMGA  HL    0.2  33  MLv     1.86 -0.01    1.69859      
    THERA HL    0.4 218  MLv     1.72 -0.15   0.352409      
    IOSI  HA    0.4 278  MLv     1.59 -0.28   0.260158      
    SANT  HL    0.4 219  MLv     2.38  0.51    1.18332      
    SNT5  HA    0.4 228  MLv     1.48 -0.39   0.184184      
    SAP3  HL    0.4 235  MLv     2.00  0.13    0.93734      
    APE   HL    0.4 334  MLv     1.82 -0.05   0.306435      
    ASTA  HL    0.5 105  MLv     1.68 -0.19    0.16957      
    CHRI  HT    0.6 227  MLv     2.23  0.36   0.382773