Earthquake Information
 Origin Time
 2026-06-23 11:04:37 (GMT)
 Magnitude
 M 3.7
 Latitude
 37.9388° N
 Longitude
 27.5545° E
 Focal Depth
 5 km
 # of Arrivals
 20
 Location 54.6 km ENE of Samos
118.6 km NNE of Kos
335.0 km E of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
 PGV
 MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SMGHL68.2248 P11:04:48.36 -0.91.0M
SMGHL68.2248 S11:04:57.77 -0.71.0M
KRL1HI76.1258 P11:04:49.61 -0.91.0M
KRL1HI76.1258 S11:05:00.26 -0.41.0M
CHOSHT140.6291 P11:05:01.35 0.51.0M
CHOSHT140.6291 S11:05:19.28 0.41.0M
NISR2HL155.4192 P11:05:02.32 -0.71.0M
NISR2HL155.4192 S11:05:23.35 0.71.0M
AMPKHT164.8319 P11:05:03.88 -0.61.0M
AMPKHT164.8319 S11:05:26.06 0.81.0M
PRKHL183.5322 P11:05:06.82 -0.21.0M
PRKHL183.5322 S11:05:30.21 0.61.0M
ASTAHL188.0215 P11:05:06.62 -0.91.0M
ASTAHL188.0215 S11:05:31.64 1.01.0M
AMGAHL191.5230 P11:05:07.76 -0.31.0M
AMGAHL191.5230 S11:05:32.51 1.01.0M
ARGHL198.3165 P11:05:08.50 -0.41.0M
ARGHL198.3165 S11:05:33.65 0.71.0M
IOSIHA241.7236 P11:05:14.09 -0.41.0M
IOSIHA241.7236 S11:05:43.70 0.81.0M


  Solution details 

Event:
    Public ID              nkua2026mexy
    Description
      region name: Turkey
Origin:
    Date                   2026-06-23
    Time                  11:04:37.20
    Latitude              37.9388 deg  +/-      1 km
    Longitude             27.5545 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.68 s
    Azimuthal gap             203 deg

2 Network magnitudes:
    MLv       3.72 +/- 0.14   8            
    M         3.72            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.6 248  P       11:04:48.36  -0.9 M  1.0  SMG  
    SMG   HL    0.6 248  S       11:04:57.77  -0.7 M  1.0  SMG  
    KRL1  HI    0.7 258  P       11:04:49.61  -0.9 M  1.0  KRL1 
    KRL1  HI    0.7 258  S       11:05:00.26  -0.4 M  1.0  KRL1 
    CHOS  HT    1.3 291  P       11:05:01.35   0.5 M  1.0  CHOS 
    CHOS  HT    1.3 291  S       11:05:19.28   0.4 M  1.0  CHOS 
    NISR2 HL    1.4 192  P       11:05:02.32  -0.7 M  1.0  NISR2
    NISR2 HL    1.4 192  S       11:05:23.35   0.7 M  1.0  NISR2
    AMPK  HT    1.5 319  P       11:05:03.88  -0.6 M  1.0  AMPK 
    AMPK  HT    1.5 319  S       11:05:26.06   0.8 M  1.0  AMPK 
    PRK   HL    1.7 322  P       11:05:06.82  -0.2 M  1.0  PRK  
    PRK   HL    1.7 322  S       11:05:30.21   0.6 M  1.0  PRK  
    ASTA  HL    1.7 215  P       11:05:06.62  -0.9 M  1.0  ASTA 
    ASTA  HL    1.7 215  S       11:05:31.64   1.0 M  1.0  ASTA 
    AMGA  HL    1.7 230  P       11:05:07.76  -0.3 M  1.0  AMGA 
    AMGA  HL    1.7 230  S       11:05:32.51   1.0 M  1.0  AMGA 
    ARG   HL    1.8 165  P       11:05:08.50  -0.4 M  1.0  ARG  
    ARG   HL    1.8 165  S       11:05:33.65   0.7 M  1.0  ARG  
    IOSI  HA    2.2 236  P       11:05:14.09  -0.4 M  1.0  IOSI 
    IOSI  HA    2.2 236  S       11:05:43.70   0.8 M  1.0  IOSI 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.6 248  MLv     3.69 -0.03    11.3222      
    KRL1  HI    0.7 258  MLv     3.84  0.11    14.3033      
    CHOS  HT    1.3 291  MLv     3.72 -0.00    5.21851      
    NISR2 HL    1.4 192  MLv     3.90  0.17    6.61481      
    AMPK  HT    1.5 319  MLv     3.54 -0.18    2.61456      
    PRK   HL    1.7 322  MLv     4.15  0.43    8.60679      
    ASTA  HL    1.7 215  MLv     3.79  0.06    3.52218      
    AMGA  HL    1.7 230  MLv     3.81  0.08    3.54532      
    ARG   HL    1.8 165  MLv     4.01  0.29    5.28594      
    IOSI  HA    2.2 236  MLv     3.51 -0.22   0.996365