Earthquake Information
 Origin Time
2025-09-16 17:31:48 (GMT)
 Magnitude
M 2.2
 Latitude
40.2719° N
 Longitude
24.0075° E
 Focal Depth
2 km
 # of Arrivals
28
 Location 20.7 km W of Kariai
49.6 km ESE of Poliyiros
255.6 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT7.2340 P17:31:49.52 -0.51.0A
HMT1HT20.4 94 P17:31:52.86 0.61.0A
PAIGHT46.7217 P17:31:56.46 -0.21.0A
PLGHL49.1283 P17:31:56.45 -0.61.0A
GR091Y51.0328 P17:31:57.22 -0.21.0A
KOKKHT60.7359 P17:31:58.67 -0.41.0A
GR131Y70.2278 P17:32:00.48 -0.21.0A
THASHT70.8 58 P17:32:00.05 -0.71.0A
KVLAHL80.6 23 P17:32:02.85 0.51.0A
SOHHT82.2318 P17:32:02.65 0.01.0A
KAVAHT90.9 28 P17:32:03.64 -0.51.0A
SRSHT99.6340 P17:32:05.53 0.01.0A
GR041Y112.8 45 P17:32:07.29 -0.51.0A
NVRHL120.3354 P17:32:09.25 0.41.0A
GR031Y122.3 37 P17:32:08.65 -0.61.0A
AOS2HT125.8186 P17:32:09.33 -0.41.0A
GR011Y127.8332 P17:32:10.66 0.71.0A
PRASHL128.5 21 P17:32:09.35 -0.71.0A
GR181Y129.1243 P17:32:11.13 0.91.0A
LITHT130.4262 P17:32:11.14 0.71.0A
MMBBS143.4351 P17:32:12.79 0.61.0A
GR051Y149.9 63 P17:32:12.76 -0.41.0A
RDOHL161.3 52 P17:32:14.71 -0.11.0A
GR101Y205.8277 P17:32:20.77 -0.21.0A
ERTRHA208.3185 P17:32:20.07 -1.11.0A
GR171Y211.1254 P17:32:21.72 0.01.0A
GR061Y224.5 57 P17:32:26.22 2.81.0A
GR201Y225.1240 P17:32:23.84 0.41.0A


  Solution details

Event:
    Public ID              nkua2025sesm
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-09-16
    Time                  17:31:48.39  +/-    0.2 s
    Latitude              40.2719 deg  +/-      2 km
    Longitude             24.0075 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.74 s
    Azimuthal gap              91 deg

2 Network magnitudes:
    MLv       2.17 +/- 0.13  22            
    M         2.17           22 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 340  P       17:31:49.52  -0.5 A  1.0  OUR  
    HMT1  HT    0.2  94  P       17:31:52.86   0.6 A  1.0  HMT1 
    PAIG  HT    0.4 217  P       17:31:56.46  -0.2 A  1.0  PAIG 
    PLG   HL    0.4 283  P       17:31:56.45  -0.6 A  1.0  PLG  
    GR09  1Y    0.5 328  P       17:31:57.22  -0.2 A  1.0  GR09 
    KOKK  HT    0.5 359  P       17:31:58.67  -0.4 A  1.0  KOKK 
    GR13  1Y    0.6 278  P       17:32:00.48  -0.2 A  1.0  GR13 
    THAS  HT    0.6  58  P       17:32:00.05  -0.7 A  1.0  THAS 
    KVLA  HL    0.7  23  P       17:32:02.85   0.5 A  1.0  KVLA 
    SOH   HT    0.7 318  P       17:32:02.65  -0.0 A  1.0  SOH  
    KAVA  HT    0.8  28  P       17:32:03.64  -0.5 A  1.0  KAVA 
    SRS   HT    0.9 340  P       17:32:05.53  -0.0 A  1.0  SRS  
    GR04  1Y    1.0  45  P       17:32:07.29  -0.5 A  1.0  GR04 
    NVR   HL    1.1 354  P       17:32:09.25   0.4 A  1.0  NVR  
    GR03  1Y    1.1  37  P       17:32:08.65  -0.6 A  1.0  GR03 
    AOS2  HT    1.1 186  P       17:32:09.33  -0.4 A  1.0  AOS2 
    GR01  1Y    1.1 332  P       17:32:10.66   0.7 A  1.0  GR01 
    PRAS  HL    1.2  21  P       17:32:09.35  -0.7 A  1.0  PRAS 
    GR18  1Y    1.2 243  P       17:32:11.13   0.9 A  1.0  GR18 
    LIT   HT    1.2 262  P       17:32:11.14   0.7 A  1.0  LIT  
    MMB   BS    1.3 351  P       17:32:12.79   0.6 A  1.0  MMB  
    GR05  1Y    1.3  63  P       17:32:12.76  -0.4 A  1.0  GR05 
    RDO   HL    1.5  52  P       17:32:14.71  -0.1 A  1.0  RDO  
    GR10  1Y    1.9 277  P       17:32:20.77  -0.2 A  1.0  GR10 
    ERTR  HA    1.9 185  P       17:32:20.07  -1.1 A  1.0  ERTR 
    GR17  1Y    1.9 254  P       17:32:21.72   0.0 A  1.0  GR17 
    GR06  1Y    2.0  57  P       17:32:26.22   2.8 A  1.0  GR06 
    GR20  1Y    2.0 240  P       17:32:23.84   0.4 A  1.0  GR20 

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 340  MLv     2.61  0.45    21.6893      
    HMT1  HT    0.2  94  MLv     1.98 -0.19    2.33568      
    PAIG  HT    0.4 217  MLv     2.18  0.01   0.632134      
    PLG   HL    0.4 283  MLv     2.29  0.12   0.914001      
    GR09  1Y    0.5 328  MLv     2.56  0.39    1.54072      
    KOKK  HT    0.5 359  MLv     2.32  0.15    0.52428      
    GR13  1Y    0.6 278  MLv     1.96 -0.21   0.203572      
    THAS  HT    0.6  58  MLv     2.62  0.45   0.921061      
    KVLA  HL    0.7  23  MLv     2.51  0.34   0.639062      
    SOH   HT    0.7 318  MLv     2.25  0.09   0.349937      
    KAVA  HT    0.8  28  MLv     2.15 -0.02   0.515798      
    SRS   HT    0.9 340  MLv     2.31  0.14   0.229336      
    GR04  1Y    1.0  45  MLv     2.39  0.22   0.333911      
    NVR   HL    1.1 354  MLv     2.06 -0.11   0.106782      
    GR03  1Y    1.1  37  MLv     2.11 -0.06   0.156968      
    AOS2  HT    1.1 186  MLv     2.12 -0.05   0.154806      
    GR01  1Y    1.1 332  MLv     2.08 -0.08   0.139831      
    PRAS  HL    1.2  21  MLv     2.22  0.05   0.189704      
    GR18  1Y    1.2 243  MLv     2.01 -0.16   0.116711      
    LIT   HT    1.2 262  MLv     2.07 -0.10   0.0952293      
    MMB   BS    1.3 351  MLv     2.17  0.00   0.142574      
    GR05  1Y    1.3  63  MLv     1.94 -0.22   0.0784267      
    RDO   HL    1.5  52  MLv     2.00 -0.17   0.0527178      
    GR10  1Y    1.9 277  MLv     1.97 -0.20   0.0439128      
    ERTR  HA    1.9 185  MLv     2.31  0.14   0.0927828      
    GR17  1Y    1.9 254  MLv     2.16 -0.00   0.0643451      
    GR06  1Y    2.0  57  MLv     2.01 -0.16   0.0383857      
    GR20  1Y    2.0 240  MLv     2.09 -0.08   0.0458965