Earthquake Information
 Origin Time
 2025-08-11 20:01:25 (GMT)
 Magnitude
 M 4.0
 Latitude
 39.2122° N
 Longitude
 28.0939° E
 Focal Depth
 10 km
 # of Arrivals
 24
 Location 159.0 km E of Mitilini
188.7 km NNE of Samos
402.8 km ENE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MYT1HI132.2264 P20:01:46.66 0.01.0A
AMPKHT154.6264 P20:01:49.11 -0.61.0A
PRKHL157.6272 P20:01:49.62 -0.51.0A
SIGRHT192.9271 P20:01:54.32 -0.41.0A
CHOSHT199.4243 P20:01:55.70 0.11.0A
SMGHL200.2214 P20:01:56.81 1.21.0A
LIAHL261.1288 P20:02:03.55 0.21.0A
GR051Y281.1312 P20:02:05.42 -0.31.0A
RDOHL305.6315 P20:02:08.51 -0.31.0A
GR041Y330.9307 P20:02:11.29 -0.71.0A
ARGHL333.4180 P20:02:12.53 0.41.0A
GR031Y347.6309 P20:02:13.63 -0.41.0A
KAVAHT363.4304 P20:02:15.84 -0.11.0A
OURHT372.9291 P20:02:17.92 0.71.0A
PRASHL383.3310 P20:02:18.02 -0.41.0A
KARPHL415.8192 P20:02:21.08 -1.21.0A
NVRHL430.2305 P20:02:24.16 -0.11.0A
SRSHT437.3300 P20:02:25.07 0.01.0A
MMBBS450.3307 P20:02:27.51 0.81.0A
KKBBS511.3306 P20:02:35.75 1.51.0A
GR321Y511.8242 P20:02:35.10 0.81.0A
VLIHL529.5240 P20:02:35.76 -0.81.0A


  Solution details 

Event:
    Public ID              nkua2025prdi
    Description
      region name: Turkey
Origin:
    Date                   2025-08-11
    Time                  20:01:24.65  +/-    0.8 s
    Latitude              39.2122 deg  +/-      3 km
    Longitude             28.0939 deg  +/-      7 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap             224 deg

2 Network magnitudes:
    MLv       3.98 +/- 0.10  18            
    M         3.98           18 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MYT1  HI    1.2 264  P       20:01:46.66  -0.0 A  1.0  MYT1 
    AMPK  HT    1.4 264  P       20:01:49.11  -0.6 A  1.0  AMPK 
    PRK   HL    1.4 272  P       20:01:49.62  -0.5 A  1.0  PRK  
    SIGR  HT    1.7 271  P       20:01:54.32  -0.4 A  1.0  SIGR 
    CHOS  HT    1.8 243  P       20:01:55.70   0.1 A  1.0  CHOS 
    SMG   HL    1.8 214  P       20:01:56.81   1.2 A  1.0  SMG  
    LIA   HL    2.3 288  P       20:02:03.55   0.2 A  1.0  LIA  
    GR05  1Y    2.5 312  P       20:02:05.42  -0.3 A  1.0  GR05 
    RDO   HL    2.7 315  P       20:02:08.51  -0.3 A  1.0  RDO  
    GR04  1Y    3.0 307  P       20:02:11.29  -0.7 A  1.0  GR04 
    ARG   HL    3.0 180  P       20:02:12.53   0.4 A  1.0  ARG  
    GR03  1Y    3.1 309  P       20:02:13.63  -0.4 A  1.0  GR03 
    KAVA  HT    3.3 304  P       20:02:15.84  -0.1 A  1.0  KAVA 
    OUR   HT    3.4 291  P       20:02:17.92   0.7 A  1.0  OUR  
    PRAS  HL    3.4 310  P       20:02:18.02  -0.4 A  1.0  PRAS 
    MRKA  HA    3.5 263  P       20:02:16.55  -3.3 AX 0.0  MRKA 
    KARP  HL    3.7 192  P       20:02:21.08  -1.2 A  1.0  KARP 
    NVR   HL    3.9 305  P       20:02:24.16  -0.1 A  1.0  NVR  
    SRS   HT    3.9 300  P       20:02:25.07   0.0 A  1.0  SRS  
    MMB   BS    4.0 307  P       20:02:27.51   0.8 A  1.0  MMB  
    KKB   BS    4.6 306  P       20:02:35.75   1.5 A  1.0  KKB  
    GR32  1Y    4.6 242  P       20:02:35.10   0.8 A  1.0  GR32 
    VLI   HL    4.8 240  P       20:02:35.76  -0.8 A  1.0  VLI  
    GR10  1Y    5.1 286  P       20:02:43.97   2.0 AX 0.0  GR10 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MYT1  HI    1.2 264  MLv     4.09  0.11    13.4122      
    AMPK  HT    1.4 264  MLv     3.77 -0.21    4.96483      
    PRK   HL    1.4 272  MLv     4.11  0.14    10.5839      
    SIGR  HT    1.7 271  MLv     3.85 -0.13    3.86209      
    CHOS  HT    1.8 243  MLv     4.05  0.08    5.71392      
    SMG   HL    1.8 214  MLv     4.02  0.04    5.20161      
    LIA   HL    2.3 288  MLv     3.51 -0.47    1.60703      
    GR05  1Y    2.5 312  MLv     3.94 -0.04    1.69984      
    RDO   HL    2.7 315  MLv     4.02  0.05    1.05817      
    GR04  1Y    3.0 307  MLv     3.84 -0.14   0.766405      
    ARG   HL    3.0 180  MLv     4.03  0.05    1.15225      
    GR03  1Y    3.1 309  MLv     3.78 -0.20   0.553997      
    KAVA  HT    3.3 304  MLv     3.60 -0.38   0.631174      
    OUR   HT    3.4 291  MLv     3.95 -0.02   0.614645      
    PRAS  HL    3.4 310  MLv     4.11  0.14    0.79304      
    KARP  HL    3.7 192  MLv     3.88 -0.09   0.464227      
    NVR   HL    3.9 305  MLv     4.09  0.11   0.389625      
    SRS   HT    3.9 300  MLv     4.08  0.10   0.350912      
    MMB   BS    4.0 307  MLv     3.98 -0.00   0.365631      
    KKB   BS    4.6 306  MLv     4.15  0.18   0.402361      
    GR32  1Y    4.6 242  MLv     4.00  0.03   0.283261      
    VLI   HL    4.8 240  MLv     4.05  0.07   0.367202