M=2.6, 2025-04-20 08:42:52 (GMT), 40.1 km NE of Thira: Event Information

Earthquake Information
Origin Time	2025-04-20 08:42:52 (GMT)
Magnitude	M 2.6
Latitude	36.6782° N
Longitude	25.7427° E
Focal Depth	2 km
# of Arrivals	21
Location	40.1 km NE of Thira 57.6 km SE of Naxos 229.4 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	7.9	227	P	08:42:53.07	-0.2	1.0	A
AMGA	HL	21.7	38	P	08:42:54.84	-0.8	1.0	A
SNT1	HA	40.5	224	P	08:42:59.16	0.4	1.0	A
IOSI	HA	40.8	277	P	08:42:58.02	-0.8	1.0	A
THERA	HL	42.1	215	P	08:42:58.55	-0.5	1.0	A
SNT5	HA	43.5	226	P	08:42:59.01	-0.3	1.0	A
SAP3	HL	44.6	233	P	08:42:59.25	-0.2	1.0	A
APE	HL	48.0	336	P	08:42:58.83	-1.2	1.0	A
ASTA	HL	55.9	105	P	08:43:00.74	-0.7	1.0	A
NAX1	HI	57.3	325	P	08:43:00.66	-0.9	1.0	A
CHRI	HT	67.6	225	P	08:43:03.21	-0.1	1.0	A
TNSA	HL	108.7	332	P	08:43:09.83	-0.4	1.0	A
SERI	HA	124.0	296	P	08:43:11.92	-0.7	1.0	A
THNO	HC	125.9	330	P	08:43:12.48	-0.3	1.0	A
NSR2	HA	126.5	95	P	08:43:13.88	0.9	1.0	A
SMG	HL	149.7	40	P	08:43:16.25	0.0	1.0	A
ZKR	HL	179.0	166	P	08:43:20.78	0.4	1.0	A
KARY	HA	189.7	323	P	08:43:22.69	0.9	1.0	A
GR27B	1Y	216.1	323	P	08:43:27.53	2.1	1.0	A
VLY	HL	216.3	308	P	08:43:27.84	2.4	1.0	A

Solution details

Event:
    Public ID              nkua2025hrvc
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-20
    Time                  08:42:51.50  +/-    0.3 s
    Latitude              36.6782 deg  +/-      2 km
    Longitude             25.7427 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.93 s
    Azimuthal gap              62 deg

2 Network magnitudes:
    MLv       2.60 +/- 0.27  12            
    M         2.60           12 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 227  P       08:42:53.07  -0.2 A  1.0  ANYD 
    AMGA  HL    0.2  38  P       08:42:54.84  -0.8 A  1.0  AMGA 
    SNT1  HA    0.4 224  P       08:42:59.16   0.4 A  1.0  SNT1 
    IOSI  HA    0.4 277  P       08:42:58.02  -0.8 A  1.0  IOSI 
    THERA HL    0.4 215  P       08:42:58.55  -0.5 A  1.0  THERA
    SNT5  HA    0.4 226  P       08:42:59.01  -0.3 A  1.0  SNT5 
    SAP3  HL    0.4 233  P       08:42:59.25  -0.2 A  1.0  SAP3 
    APE   HL    0.4 336  P       08:42:58.83  -1.2 A  1.0  APE  
    ASTA  HL    0.5 105  P       08:43:00.74  -0.7 A  1.0  ASTA 
    NAX1  HI    0.5 325  P       08:43:00.66  -0.9 A  1.0  NAX1 
    CHRI  HT    0.6 225  P       08:43:03.21  -0.1 A  1.0  CHRI 
    TNSA  HL    1.0 332  P       08:43:09.83  -0.4 A  1.0  TNSA 
    SERI  HA    1.1 296  P       08:43:11.92  -0.7 A  1.0  SERI 
    THNO  HC    1.1 330  P       08:43:12.48  -0.3 A  1.0  THNO 
    NSR2  HA    1.1  95  P       08:43:13.88   0.9 A  1.0  NSR2 
    SMG   HL    1.3  40  P       08:43:16.25  -0.0 A  1.0  SMG  
    ZKR   HL    1.6 166  P       08:43:20.78   0.4 A  1.0  ZKR  
    KARY  HA    1.7 323  P       08:43:22.69   0.9 A  1.0  KARY 
    GR27B 1Y    1.9 323  P       08:43:27.53   2.1 A  1.0  GR27B
    VLY   HL    1.9 308  P       08:43:27.84   2.4 A  1.0  VLY  
    MRTH  HA    2.0 316  P       08:43:29.89   3.2 AX 0.0  MRTH 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 227  MLv     2.63  0.03    21.4947      
    AMGA  HL    0.2  38  MLv     3.00  0.40    22.5692      
    SNT1  HA    0.4 224  MLv     1.88 -0.72   0.392032      
    IOSI  HA    0.4 277  MLv     2.60  0.00    3.03659      
    THERA HL    0.4 215  MLv     2.33 -0.27     1.5191      
    SNT5  HA    0.4 226  MLv     1.88 -0.71   0.497506      
    SAP3  HL    0.4 233  MLv     2.07 -0.53    1.19541      
    APE   HL    0.4 336  MLv     2.46 -0.13    1.45786      
    ASTA  HL    0.5 105  MLv     2.66  0.06    1.39798      
    NAX1  HI    0.5 325  MLv     2.97  0.37     2.7478      
    CHRI  HT    0.6 225  MLv     2.61  0.01   0.942222      
    TNSA  HL    1.0 332  MLv     3.02  0.42    1.50835      
    SERI  HA    1.1 296  MLv     2.66  0.06     0.5482      
    THNO  HC    1.1 330  MLv     3.07  0.47     1.3774      
    NSR2  HA    1.1  95  MLv     2.83  0.23   0.794492      
    SMG   HL    1.3  40  MLv     2.35 -0.24   0.202398