Earthquake Information
 Origin Time
 2026-09-16 12:08:54 (GMT)
 Magnitude
 M 3.8
 Latitude
 36.6880° N
 Longitude
 25.7932° E
 Focal Depth
 4 km
 # of Arrivals
 34
 Location 44.1 km NE of Thira
59.4 km SE of Naxos
232.2 km SE 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
AMGAHL18.3 29 P12:08:57.96 0.01.0M
AMGAHL18.3 29 S12:09:00.73 -0.11.0M
MANGAHP37.8266 P12:09:01.46 0.11.0M
MANGAHP37.8266 S12:09:06.21 -0.61.0M
SNT1HA44.5227 P12:09:02.59 0.11.0M
SNT1HA44.5227 S12:09:08.52 -0.21.0M
IOSIHA45.1275 P12:09:02.76 0.11.0M
IOSIHA45.1275 S12:09:08.16 -0.81.0M
SANTHL46.2220 P12:09:02.91 0.11.0M
SANTHL46.2220 S12:09:08.99 -0.31.0M
SNT5HA47.6228 P12:09:03.27 0.31.0M
SNT5HA47.6228 S12:09:09.69 0.11.0M
SAP3HL48.9235 P12:09:03.51 0.31.0M
SAP3HL48.9235 S12:09:10.09 0.11.0M
APEHL49.1331 P12:09:02.90 -0.41.0M
APEHL49.1331 S12:09:10.14 0.01.0M
GVRLHT49.6220 P12:09:03.34 0.01.0M
GVRLHT49.6220 S12:09:10.18 0.01.0M
AKROHT51.0224 P12:09:03.96 0.41.0M
AKROHT51.0224 S12:09:10.42 -0.21.0M
ASTAHL51.8107 P12:09:03.20 -0.51.0M
ASTAHL51.8107 S12:09:10.14 -0.71.0M
TNSAHL109.9329 P12:09:13.95 0.91.0M
TNSAHL109.9329 S12:09:27.72 0.41.0M
MIL7HL115.3271 P12:09:13.91 -0.11.0M
MIL7HL115.3271 S12:09:29.11 0.11.0M
NISRHL119.6 94 P12:09:15.11 0.41.0M
NISRHL119.6 94 S12:09:30.32 0.11.0M
NSR2HA122.2 96 P12:09:15.53 0.41.0M
NSR2HA122.2 96 S12:09:31.14 0.21.0M
SERIHA127.6294 P12:09:15.69 -0.31.0M
SERIHA127.6294 S12:09:32.59 0.11.0M
ADROHA154.8327 P12:09:20.44 0.31.0M
ADROHA154.8327 S12:09:39.01 -0.71.0M


  Solution details 

Event:
    Public ID              nkua2026sehv
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2026-09-16
    Time                  12:08:54.28
    Latitude              36.6880 deg  +/-      0 km
    Longitude             25.7932 deg  +/-      0 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             112 deg

2 Network magnitudes:
    MLv       3.75 +/- 0.24  13            
    M         3.75           13 preferred  

34 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMGA  HL    0.2  29  P       12:08:57.96  -0.0 M  1.0  AMGA 
    AMGA  HL    0.2  29  S       12:09:00.73  -0.1 M  1.0  AMGA 
    MANGA HP    0.3 266  P       12:09:01.46   0.1 M  1.0  MANGA
    MANGA HP    0.3 266  S       12:09:06.21  -0.6 M  1.0  MANGA
    SNT1  HA    0.4 227  P       12:09:02.59   0.1 M  1.0  SNT1 
    SNT1  HA    0.4 227  S       12:09:08.52  -0.2 M  1.0  SNT1 
    IOSI  HA    0.4 275  P       12:09:02.76   0.1 M  1.0  IOSI 
    IOSI  HA    0.4 275  S       12:09:08.16  -0.8 M  1.0  IOSI 
    SANT  HL    0.4 220  P       12:09:02.91   0.1 M  1.0  SANT 
    SANT  HL    0.4 220  S       12:09:08.99  -0.3 M  1.0  SANT 
    SNT5  HA    0.4 228  P       12:09:03.27   0.3 M  1.0  SNT5 
    SNT5  HA    0.4 228  S       12:09:09.69   0.1 M  1.0  SNT5 
    SAP3  HL    0.4 235  P       12:09:03.51   0.3 M  1.0  SAP3 
    SAP3  HL    0.4 235  S       12:09:10.09   0.1 M  1.0  SAP3 
    APE   HL    0.4 331  P       12:09:02.90  -0.4 M  1.0  APE  
    APE   HL    0.4 331  S       12:09:10.14   0.0 M  1.0  APE  
    GVRL  HT    0.4 220  P       12:09:03.34   0.0 M  1.0  GVRL 
    GVRL  HT    0.4 220  S       12:09:10.18   0.0 M  1.0  GVRL 
    AKRO  HT    0.5 224  P       12:09:03.96   0.4 M  1.0  AKRO 
    AKRO  HT    0.5 224  S       12:09:10.42  -0.2 M  1.0  AKRO 
    ASTA  HL    0.5 107  P       12:09:03.20  -0.5 M  1.0  ASTA 
    ASTA  HL    0.5 107  S       12:09:10.14  -0.7 M  1.0  ASTA 
    TNSA  HL    1.0 329  P       12:09:13.95   0.9 M  1.0  TNSA 
    TNSA  HL    1.0 329  S       12:09:27.72   0.4 M  1.0  TNSA 
    MIL7  HL    1.0 271  P       12:09:13.91  -0.1 M  1.0  MIL7 
    MIL7  HL    1.0 271  S       12:09:29.11   0.1 M  1.0  MIL7 
    NISR  HL    1.1  94  P       12:09:15.11   0.4 M  1.0  NISR 
    NISR  HL    1.1  94  S       12:09:30.32   0.1 M  1.0  NISR 
    NSR2  HA    1.1  96  P       12:09:15.53   0.4 M  1.0  NSR2 
    NSR2  HA    1.1  96  S       12:09:31.14   0.2 M  1.0  NSR2 
    SERI  HA    1.1 294  P       12:09:15.69  -0.3 M  1.0  SERI 
    SERI  HA    1.1 294  S       12:09:32.59   0.1 M  1.0  SERI 
    ADRO  HA    1.4 327  P       12:09:20.44   0.3 M  1.0  ADRO 
    ADRO  HA    1.4 327  S       12:09:39.01  -0.7 M  1.0  ADRO 

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMGA  HL    0.2  29  MLv     3.47 -0.28    81.3616      
    MANGA HP    0.3 266  MLv     3.05 -0.70    10.0696      
    SNT1  HA    0.4 227  MLv     3.88  0.13    31.5489      
    IOSI  HA    0.4 275  MLv     3.55 -0.20    21.0293      
    SANT  HL    0.4 220  MLv     4.11  0.36    54.3298      
    SNT5  HA    0.4 228  MLv     3.84  0.09    21.0991      
    SAP3  HL    0.4 235  MLv     3.46 -0.30    22.6377      
    APE   HL    0.4 331  MLv     3.80  0.05    29.7956      
    GVRL  HT    0.4 220  MLv     3.52 -0.23    15.3796      
    AKRO  HT    0.5 224  MLv     4.44  0.68    115.658      
    ASTA  HL    0.5 107  MLv     3.47 -0.28    11.5245      
    TNSA  HL    1.0 329  MLv     4.18  0.43    21.5308      
    MIL7  HL    1.0 271  MLv     4.03  0.28    14.3692      
    NISR  HL    1.1  94  MLv     3.65 -0.11    5.61155      
    NSR2  HA    1.1  96  MLv     4.07  0.32    14.4575      
    SERI  HA    1.1 294  MLv     3.92  0.17    9.69637      
    ADRO  HA    1.4 327  MLv     4.15  0.40    11.8833