Earthquake Information
 Origin Time
2026-05-23 14:40:58 (GMT)
 Magnitude
M 4.0
 Latitude
35.3528° N
 Longitude
26.6377° E
 Focal Depth
19 km
 # of Arrivals
44
 Location 57.6 km SW of Karpathos
136.7 km E of Iraklion
390.7 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
ZKRHL46.5235 P14:41:06.01 -0.31.0M
ZKRHL46.5235 S14:41:13.02 0.21.0M
SIT2HI50.9251 P14:41:06.72 -0.21.0M
SIT2HI50.9251 S14:41:14.13 0.31.0M
KARPHL52.1 66 P14:41:06.76 -0.41.0M
KARPHL52.1 66 S14:41:14.39 0.11.0M
PFKSHC111.3252 P14:41:16.65 0.31.0M
PFKSHC111.3252 S14:41:30.84 0.51.0M
ASTAHL135.4349 P14:41:19.70 -0.21.0M
ASTAHL135.4349 S14:41:36.37 -0.31.0M
IACMHL142.2268 P14:41:21.71 0.81.0M
IACMHL142.2268 S14:41:39.09 0.61.0M
NSR2HA143.6 19 P14:41:21.90 0.81.0M
NSR2HA143.6 19 S14:41:39.60 0.81.0M
NISR2HL144.2 20 P14:41:22.12 0.91.0M
NISR2HL144.2 20 S14:41:39.75 0.81.0M
GVRLHT154.5315 P14:41:21.99 -0.51.0M
GVRLHT154.5315 S14:41:41.56 0.31.0M
AKROHT158.1315 P14:41:22.88 -0.11.0M
AKROHT158.1315 S14:41:42.37 0.31.0M
SNT1HA160.8317 P14:41:23.09 -0.21.0M
SNT1HA160.8317 S14:41:42.57 -0.11.0M
SNT5HA161.8316 P14:41:23.19 -0.21.0M
SNT5HA161.8316 S14:41:43.05 0.21.0M
ARGHL164.5 55 P14:41:25.53 1.81.0M
ARGHL164.5 55 S14:41:44.61 1.11.0M
SAP3HL167.5316 P14:41:23.89 -0.31.0M
SAP3HL167.5316 S14:41:44.75 0.61.0M
AMGAHL177.5338 P14:41:24.79 -0.61.0M
AMGAHL177.5338 S14:41:47.00 0.61.0M
IOSIHA194.7321 P14:41:26.88 -0.81.0M
IOSIHA194.7321 S14:41:49.91 -0.41.0M
APEHL215.8332 P14:41:29.64 -0.71.0M
APEHL215.8332 S14:41:54.26 -0.91.0M
NAX1HI225.1330 P14:41:30.79 -0.71.0M
NAX1HI225.1330 S14:41:56.07 -1.01.0M
MIL7HL244.4308 P14:41:34.11 0.11.0M
MIL7HL244.4308 S14:42:00.85 -0.71.0M
MHLOHL250.1306 P14:41:35.71 0.91.0M
MHLOHL250.1306 S14:42:02.80 -0.11.0M
SMGHL262.1 4 P14:41:36.85 0.61.0M
SMGHL262.1 4 S14:42:05.79 0.31.0M
KTHAHL337.7287 P14:41:45.52 -0.61.0M
KTHAHL337.7287 S14:42:21.53 -1.31.0M


  Solution details

Event:
    Public ID              nkua2026kaom
    Description
      region name: Crete, Greece
Origin:
    Date                   2026-05-23
    Time                  14:40:57.78
    Latitude              35.3528 deg  +/-      1 km
    Longitude             26.6377 deg  +/-      1 km
    Depth                      19 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.47 s
    Azimuthal gap             170 deg

2 Network magnitudes:
    MLv       4.00 +/- 0.16  18            
    M         4.00           18 preferred  

44 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ZKR   HL    0.4 235  P       14:41:06.01  -0.3 M  1.0  ZKR  
    ZKR   HL    0.4 235  S       14:41:13.02   0.2 M  1.0  ZKR  
    SIT2  HI    0.5 251  P       14:41:06.72  -0.2 M  1.0  SIT2 
    SIT2  HI    0.5 251  S       14:41:14.13   0.3 M  1.0  SIT2 
    KARP  HL    0.5  66  P       14:41:06.76  -0.4 M  1.0  KARP 
    KARP  HL    0.5  66  S       14:41:14.39   0.1 M  1.0  KARP 
    PFKS  HC    1.0 252  P       14:41:16.65   0.3 M  1.0  PFKS 
    PFKS  HC    1.0 252  S       14:41:30.84   0.5 M  1.0  PFKS 
    ASTA  HL    1.2 349  P       14:41:19.70  -0.2 M  1.0  ASTA 
    ASTA  HL    1.2 349  S       14:41:36.37  -0.3 M  1.0  ASTA 
    IACM  HL    1.3 268  P       14:41:21.71   0.8 M  1.0  IACM 
    IACM  HL    1.3 268  S       14:41:39.09   0.6 M  1.0  IACM 
    NSR2  HA    1.3  19  P       14:41:21.90   0.8 M  1.0  NSR2 
    NSR2  HA    1.3  19  S       14:41:39.60   0.8 M  1.0  NSR2 
    NISR2 HL    1.3  20  P       14:41:22.12   0.9 M  1.0  NISR2
    NISR2 HL    1.3  20  S       14:41:39.75   0.8 M  1.0  NISR2
    GVRL  HT    1.4 315  P       14:41:21.99  -0.5 M  1.0  GVRL 
    GVRL  HT    1.4 315  S       14:41:41.56   0.3 M  1.0  GVRL 
    AKRO  HT    1.4 315  P       14:41:22.88  -0.1 M  1.0  AKRO 
    AKRO  HT    1.4 315  S       14:41:42.37   0.3 M  1.0  AKRO 
    SNT1  HA    1.4 317  P       14:41:23.09  -0.2 M  1.0  SNT1 
    SNT1  HA    1.4 317  S       14:41:42.57  -0.1 M  1.0  SNT1 
    SNT5  HA    1.5 316  P       14:41:23.19  -0.2 M  1.0  SNT5 
    SNT5  HA    1.5 316  S       14:41:43.05   0.2 M  1.0  SNT5 
    ARG   HL    1.5  55  P       14:41:25.53   1.8 M  1.0  ARG  
    ARG   HL    1.5  55  S       14:41:44.61   1.1 M  1.0  ARG  
    SAP3  HL    1.5 316  P       14:41:23.89  -0.3 M  1.0  SAP3 
    SAP3  HL    1.5 316  S       14:41:44.75   0.6 M  1.0  SAP3 
    AMGA  HL    1.6 338  P       14:41:24.79  -0.6 M  1.0  AMGA 
    AMGA  HL    1.6 338  S       14:41:47.00   0.6 M  1.0  AMGA 
    IOSI  HA    1.8 321  P       14:41:26.88  -0.8 M  1.0  IOSI 
    IOSI  HA    1.8 321  S       14:41:49.91  -0.4 M  1.0  IOSI 
    APE   HL    1.9 332  P       14:41:29.64  -0.7 M  1.0  APE  
    APE   HL    1.9 332  S       14:41:54.26  -0.9 M  1.0  APE  
    NAX1  HI    2.0 330  P       14:41:30.79  -0.7 M  1.0  NAX1 
    NAX1  HI    2.0 330  S       14:41:56.07  -1.0 M  1.0  NAX1 
    MIL7  HL    2.2 308  P       14:41:34.11   0.1 M  1.0  MIL7 
    MIL7  HL    2.2 308  S       14:42:00.85  -0.7 M  1.0  MIL7 
    MHLO  HL    2.3 306  P       14:41:35.71   0.9 M  1.0  MHLO 
    MHLO  HL    2.3 306  S       14:42:02.80  -0.1 M  1.0  MHLO 
    SMG   HL    2.4   4  P       14:41:36.85   0.6 M  1.0  SMG  
    SMG   HL    2.4   4  S       14:42:05.79   0.3 M  1.0  SMG  
    KTHA  HL    3.0 287  P       14:41:45.52  -0.6 M  1.0  KTHA 
    KTHA  HL    3.0 287  S       14:42:21.53  -1.3 M  1.0  KTHA 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ZKR   HL    0.4 235  MLv     3.77 -0.23    32.2988      
    SIT2  HI    0.5 251  MLv     4.68  0.67    201.688      
    KARP  HL    0.5  66  MLv     4.02  0.01    54.2107      
    PFKS  HC    1.0 252  MLv     3.96 -0.04    12.8249      
    ASTA  HL    1.2 349  MLv     3.77 -0.23    6.30557      
    IACM  HL    1.3 268  MLv     4.33  0.33    46.8311      
    NSR2  HA    1.3  19  MLv     4.17  0.17    14.2182      
    NISR2 HL    1.3  20  MLv     4.23  0.23    16.3706      
    GVRL  HT    1.4 315  MLv     3.74 -0.27    4.62498      
    AKRO  HT    1.4 315  MLv     4.36  0.36    18.7563      
    SNT1  HA    1.4 317  MLv     4.23  0.22    9.00563      
    SNT5  HA    1.5 316  MLv     4.05  0.04    5.09084      
    ARG   HL    1.5  55  MLv     3.95 -0.05    6.80355      
    SAP3  HL    1.5 316  MLv     3.91 -0.10    9.82482      
    AMGA  HL    1.6 338  MLv     4.16  0.16    9.46787      
    IOSI  HA    1.8 321  MLv     3.67 -0.34    2.47686      
    APE   HL    1.9 332  MLv     3.89 -0.11    3.26934      
    NAX1  HI    2.0 330  MLv     3.79 -0.22    2.31045      
    MIL7  HL    2.2 308  MLv     4.07  0.06    3.52769      
    MHLO  HL    2.3 306  MLv     4.12  0.12    7.66705      
    SMG   HL    2.4   4  MLv     3.62 -0.38    1.03582      
    KTHA  HL    3.0 287  MLv     3.95 -0.05   0.916265