Earthquake Information
 Origin Time
2026-03-17 02:58:54 (GMT)
 Magnitude
M 1.8
 Latitude
39.9716° N
 Longitude
21.8814° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 41.5 km ESE of Grevena
42.6 km SSE of Kozani
272.9 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR161Y9.2 32 P02:58:55.55 -0.31.0A
GR171Y34.0219 P02:58:59.35 -0.71.0A
TYRNHT41.7134 P02:59:00.50 -0.81.0A
KPROHT44.2268 P02:59:01.42 -0.31.0A
THLHL46.7166 P02:59:01.09 -1.11.0A
GR101Y61.9337 P02:59:04.27 -0.51.0A
NESNHT62.5116 P02:59:06.02 1.21.0A
GR111Y66.6 23 P02:59:05.06 -0.51.0A
PENTHL68.0292 P02:59:05.50 -0.31.0A
GR151Y71.2268 P02:59:06.48 0.21.0A
GR181Y72.4112 P02:59:06.89 0.41.0A
GR211Y85.8141 P02:59:09.23 0.51.0A
NESTHT86.2305 P02:59:09.88 1.01.0A
TETRHL87.0217 P02:59:10.09 1.11.0A
GR071Y91.2 7 P02:59:09.91 0.31.0A
AGGHT112.7160 P02:59:13.10 -0.11.0A


  Solution details

Event:
    Public ID              nkua2026fhgq
    Description
      region name: Greece
Origin:
    Date                   2026-03-17
    Time                  02:58:53.87  +/-    0.3 s
    Latitude              39.9716 deg  +/-      2 km
    Longitude             21.8814 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.67 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.10  12            
    M         1.85           12 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR16  1Y    0.1  32  P       02:58:55.55  -0.3 A  1.0  GR16 
    GR17  1Y    0.3 219  P       02:58:59.35  -0.7 A  1.0  GR17 
    TYRN  HT    0.4 134  P       02:59:00.50  -0.8 A  1.0  TYRN 
    KPRO  HT    0.4 268  P       02:59:01.42  -0.3 A  1.0  KPRO 
    THL   HL    0.4 166  P       02:59:01.09  -1.1 A  1.0  THL  
    GR10  1Y    0.6 337  P       02:59:04.27  -0.5 A  1.0  GR10 
    NESN  HT    0.6 116  P       02:59:06.02   1.2 A  1.0  NESN 
    GR11  1Y    0.6  23  P       02:59:05.06  -0.5 A  1.0  GR11 
    PENT  HL    0.6 292  P       02:59:05.50  -0.3 A  1.0  PENT 
    GR15  1Y    0.6 268  P       02:59:06.48   0.2 A  1.0  GR15 
    GR18  1Y    0.7 112  P       02:59:06.89   0.4 A  1.0  GR18 
    GR21  1Y    0.8 141  P       02:59:09.23   0.5 A  1.0  GR21 
    NEST  HT    0.8 305  P       02:59:09.88   1.0 A  1.0  NEST 
    TETR  HL    0.8 217  P       02:59:10.09   1.1 A  1.0  TETR 
    GR07  1Y    0.8   7  P       02:59:09.91   0.3 A  1.0  GR07 
    AGG   HT    1.0 160  P       02:59:13.10  -0.1 A  1.0  AGG  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR16  1Y    0.1  32  MLv     2.03  0.17    4.98427      
    GR17  1Y    0.3 219  MLv     1.68 -0.18    0.53275      
    TYRN  HT    0.4 134  MLv     1.88  0.03   0.429669      
    KPRO  HT    0.4 268  MLv     1.62 -0.23   0.260563      
    THL   HL    0.4 166  MLv     1.82 -0.03   0.217609      
    GR10  1Y    0.6 337  MLv     1.96  0.10   0.221903      
    NESN  HT    0.6 116  MLv     1.95  0.10    0.21659      
    GR11  1Y    0.6  23  MLv     1.93  0.07   0.196124      
    PENT  HL    0.6 292  MLv     1.91  0.06   0.145013      
    GR15  1Y    0.6 268  MLv     1.90  0.04   0.174386      
    GR18  1Y    0.7 112  MLv     1.74 -0.11   0.120852      
    GR21  1Y    0.8 141  MLv     1.78 -0.08   0.111335      
    NEST  HT    0.8 305  MLv     1.99  0.14   0.183013      
    GR07  1Y    0.8   7  MLv     1.66 -0.20   0.0794667