Earthquake Information
 Origin Time
2026-03-08 21:17:32 (GMT)
 Magnitude
M 3.7
 Latitude
39.6063° N
 Longitude
20.6168° E
 Focal Depth
4 km
 # of Arrivals
84
 Location 21.2 km WSW of Ioannina
32.2 km ENE of Igoumenitsa
324.8 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism (automatic solution)

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
2216-156 1.09E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
39.593820.63815.04.0

Source parameters determination

Click here for detailed focal mechanism automatic solution


  Intensity map


PGA
PGV
MI

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


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
JANHL20.6 75 P21:17:36.56 0.01.0M
JANHL20.6 75 S21:17:39.60 -0.11.0M
IGTHT26.0251 P21:17:37.36 -0.11.0M
IGTHT26.0251 S21:17:41.23 -0.11.0M
GR141Y32.8354 P21:17:38.75 0.01.0M
GR141Y32.8354 S21:17:43.13 -0.41.0M
LFKMHT50.9250 P21:17:42.46 0.81.0M
LFKMHT50.9250 S21:17:48.48 -0.31.0M
GR151Y52.3 45 P21:17:41.66 -0.41.0M
GR151Y52.3 45 S21:17:48.40 -1.01.0M
GR19B1Y56.2247 P21:17:43.09 0.51.0M
GR19B1Y56.2247 S21:17:49.68 -0.61.0M
KRK1HI59.7271 P21:17:43.76 0.61.0M
KRK1HI59.7271 S21:17:50.70 -0.61.0M
ART2HI60.4147 P21:17:42.71 -0.61.0M
ART2HI60.4147 S21:17:51.10 -0.41.0M
TETRHL63.5117 P21:17:43.36 -0.61.0M
TETRHL63.5117 S21:17:51.74 -0.91.0M
KEKHL71.2280 P21:17:45.18 0.11.0M
KEKHL71.2280 S21:17:54.48 -0.21.0M
KPROHT74.6 59 P21:17:45.35 -0.41.0M
KPROHT74.6 59 S21:17:55.43 -0.31.0M
PENTHL79.2 34 P21:17:46.37 -0.11.0M
PENTHL79.2 34 S21:17:56.29 -0.81.0M
GR171Y87.9 81 P21:17:47.41 -0.51.0M
GR171Y87.9 81 S21:17:59.26 -0.31.0M
LKD2HT91.0178 P21:17:47.85 -0.41.0M
LKD2HT91.0178 S21:17:59.80 -0.61.0M
NESTHT97.1 22 P21:17:49.80 0.41.0M
NESTHT97.1 22 S21:18:01.55 -0.71.0M
NYDRHT99.5176 P21:17:49.23 -0.41.0M
NYDRHT99.5176 S21:18:01.96 -0.71.0M
EVGIHT109.6178 P21:17:50.77 -0.51.0M
EVGIHT109.6178 S21:18:04.85 -0.61.0M
THLHL119.9 92 P21:17:52.69 -0.21.0M
THLHL119.9 92 S21:18:07.92 -0.51.0M
PDOHP122.2156 P21:17:53.23 0.01.0M
PDOHP122.2156 S21:18:08.51 -0.51.0M
GR161Y122.8 67 P21:17:53.20 -0.31.0M
GR161Y122.8 67 S21:18:08.59 -0.91.0M
ITHCHT127.2179 P21:17:54.55 0.51.0M
ITHCHT127.2179 S21:18:10.54 0.11.0M
FSKHP127.6182 P21:17:53.61 -0.41.0M
FSKHP127.6182 S21:18:10.68 0.21.0M
GR101Y128.2 41 P21:17:54.23 0.01.0M
GR101Y128.2 41 S21:18:10.99 0.11.0M
PVOHP135.1144 P21:17:55.23 0.01.0M
PVOHP135.1144 S21:18:12.66 0.11.0M
LMS2HI143.7 18 P21:17:57.07 0.41.0M
LMS2HI143.7 18 S21:18:15.73 0.71.0M
ATHRHA144.4187 P21:17:57.09 0.41.0M
ATHRHA144.4187 S21:18:15.58 0.61.0M
FLNAHT146.0 27 P21:17:57.48 0.51.0M
FLNAHT146.0 27 S21:18:15.98 0.41.0M
PLEVHP149.3153 P21:17:57.50 0.11.0M
PLEVHP149.3153 S21:18:16.38 0.01.0M
GINAHL151.9 87 P21:17:58.61 0.81.0M
VLSHL159.0181 P21:17:59.01 0.11.0M
VLSHL159.0181 S21:18:19.79 0.81.0M
ANXHP159.2135 P21:17:58.85 -0.21.0M
ANXHP159.2135 S21:18:19.42 0.11.0M
AGGHT161.6114 P21:17:59.34 -0.11.0M
AGGHT161.6114 S21:18:20.39 0.51.0M
GR211Y164.8 99 P21:18:00.27 0.41.0M
GR211Y164.8 99 S21:18:20.95 0.21.0M
AGRPCL165.1145 P21:18:00.33 0.51.0M
AGRPCL165.1145 S21:18:20.78 0.11.0M
NESNHT165.1 85 P21:18:00.42 0.51.0M
NESNHT165.1 85 S21:18:21.07 0.31.0M
PSDAHT166.0181 P21:18:00.20 0.31.0M
PSDAHT166.0181 S21:18:21.37 0.61.0M
GR111Y168.2 53 P21:18:01.25 0.91.0M
GR111Y168.2 53 S21:18:21.64 0.01.0M
GR241Y170.0127 P21:18:00.60 -0.11.0M
GR241Y170.0127 S21:18:22.02 -0.21.0M
RTZLHT170.7175 P21:18:00.67 0.01.0M
RTZLHT170.7175 S21:18:22.17 0.11.0M
EFPHP172.0140 P21:18:01.25 0.31.0M
GR181Y176.1 86 P21:18:02.00 0.41.0M
GR181Y176.1 86 S21:18:23.78 -0.11.0M
GR071Y177.2 42 P21:18:02.38 0.71.0M
GR071Y177.2 42 S21:18:24.42 0.61.0M
UPRHP178.5145 P21:18:02.37 0.61.0M
UPRHP178.5145 S21:18:24.10 0.11.0M


  Solution details

Event:
    Public ID              nkua2026esfi
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-03-08
    Time                  21:17:32.45
    Latitude              39.6063 deg  +/-      0 km
    Longitude             20.6168 deg  +/-      0 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap              75 deg

2 Network magnitudes:
    MLv       3.73 +/- 0.15  33            
    M         3.73           33 preferred  

84 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2  75  P       21:17:36.56  -0.0 M  1.0  JAN  
    JAN   HL    0.2  75  S       21:17:39.60  -0.1 M  1.0  JAN  
    IGT   HT    0.2 251  P       21:17:37.36  -0.1 M  1.0  IGT  
    IGT   HT    0.2 251  S       21:17:41.23  -0.1 M  1.0  IGT  
    GR14  1Y    0.3 354  P       21:17:38.75   0.0 M  1.0  GR14 
    GR14  1Y    0.3 354  S       21:17:43.13  -0.4 M  1.0  GR14 
    LFKM  HT    0.5 250  P       21:17:42.46   0.8 M  1.0  LFKM 
    LFKM  HT    0.5 250  S       21:17:48.48  -0.3 M  1.0  LFKM 
    GR15  1Y    0.5  45  P       21:17:41.66  -0.4 M  1.0  GR15 
    GR15  1Y    0.5  45  S       21:17:48.40  -1.0 M  1.0  GR15 
    GR19B 1Y    0.5 247  P       21:17:43.09   0.5 M  1.0  GR19B
    GR19B 1Y    0.5 247  S       21:17:49.68  -0.6 M  1.0  GR19B
    KRK1  HI    0.5 271  P       21:17:43.76   0.6 M  1.0  KRK1 
    KRK1  HI    0.5 271  S       21:17:50.70  -0.6 M  1.0  KRK1 
    ART2  HI    0.5 147  P       21:17:42.71  -0.6 M  1.0  ART2 
    ART2  HI    0.5 147  S       21:17:51.10  -0.4 M  1.0  ART2 
    TETR  HL    0.6 117  P       21:17:43.36  -0.6 M  1.0  TETR 
    TETR  HL    0.6 117  S       21:17:51.74  -0.9 M  1.0  TETR 
    KEK   HL    0.6 280  P       21:17:45.18   0.1 M  1.0  KEK  
    KEK   HL    0.6 280  S       21:17:54.48  -0.2 M  1.0  KEK  
    KPRO  HT    0.7  59  P       21:17:45.35  -0.4 M  1.0  KPRO 
    KPRO  HT    0.7  59  S       21:17:55.43  -0.3 M  1.0  KPRO 
    PENT  HL    0.7  34  P       21:17:46.37  -0.1 M  1.0  PENT 
    PENT  HL    0.7  34  S       21:17:56.29  -0.8 M  1.0  PENT 
    GR17  1Y    0.8  81  P       21:17:47.41  -0.5 M  1.0  GR17 
    GR17  1Y    0.8  81  S       21:17:59.26  -0.3 M  1.0  GR17 
    LKD2  HT    0.8 178  P       21:17:47.85  -0.4 M  1.0  LKD2 
    LKD2  HT    0.8 178  S       21:17:59.80  -0.6 M  1.0  LKD2 
    NEST  HT    0.9  22  P       21:17:49.80   0.4 M  1.0  NEST 
    NEST  HT    0.9  22  S       21:18:01.55  -0.7 M  1.0  NEST 
    NYDR  HT    0.9 176  P       21:17:49.23  -0.4 M  1.0  NYDR 
    NYDR  HT    0.9 176  S       21:18:01.96  -0.7 M  1.0  NYDR 
    EVGI  HT    1.0 178  P       21:17:50.77  -0.5 M  1.0  EVGI 
    EVGI  HT    1.0 178  S       21:18:04.85  -0.6 M  1.0  EVGI 
    THL   HL    1.1  92  P       21:17:52.69  -0.2 M  1.0  THL  
    THL   HL    1.1  92  S       21:18:07.92  -0.5 M  1.0  THL  
    PDO   HP    1.1 156  P       21:17:53.23  -0.0 M  1.0  PDO  
    PDO   HP    1.1 156  S       21:18:08.51  -0.5 M  1.0  PDO  
    GR16  1Y    1.1  67  P       21:17:53.20  -0.3 M  1.0  GR16 
    GR16  1Y    1.1  67  S       21:18:08.59  -0.9 M  1.0  GR16 
    ITHC  HT    1.1 179  P       21:17:54.55   0.5 M  1.0  ITHC 
    ITHC  HT    1.1 179  S       21:18:10.54   0.1 M  1.0  ITHC 
    FSK   HP    1.1 182  P       21:17:53.61  -0.4 M  1.0  FSK  
    FSK   HP    1.1 182  S       21:18:10.68   0.2 M  1.0  FSK  
    GR10  1Y    1.2  41  P       21:17:54.23  -0.0 M  1.0  GR10 
    GR10  1Y    1.2  41  S       21:18:10.99   0.1 M  1.0  GR10 
    PVO   HP    1.2 144  P       21:17:55.23  -0.0 M  1.0  PVO  
    PVO   HP    1.2 144  S       21:18:12.66   0.1 M  1.0  PVO  
    LMS2  HI    1.3  18  P       21:17:57.07   0.4 M  1.0  LMS2 
    LMS2  HI    1.3  18  S       21:18:15.73   0.7 M  1.0  LMS2 
    ATHR  HA    1.3 187  P       21:17:57.09   0.4 M  1.0  ATHR 
    ATHR  HA    1.3 187  S       21:18:15.58   0.6 M  1.0  ATHR 
    FLNA  HT    1.3  27  P       21:17:57.48   0.5 M  1.0  FLNA 
    FLNA  HT    1.3  27  S       21:18:15.98   0.4 M  1.0  FLNA 
    PLEV  HP    1.3 153  P       21:17:57.50   0.1 M  1.0  PLEV 
    PLEV  HP    1.3 153  S       21:18:16.38   0.0 M  1.0  PLEV 
    GINA  HL    1.4  87  P       21:17:58.61   0.8 M  1.0  GINA 
    VLS   HL    1.4 181  P       21:17:59.01   0.1 M  1.0  VLS  
    VLS   HL    1.4 181  S       21:18:19.79   0.8 M  1.0  VLS  
    ANX   HP    1.4 135  P       21:17:58.85  -0.2 M  1.0  ANX  
    ANX   HP    1.4 135  S       21:18:19.42   0.1 M  1.0  ANX  
    AGG   HT    1.5 114  P       21:17:59.34  -0.1 M  1.0  AGG  
    AGG   HT    1.5 114  S       21:18:20.39   0.5 M  1.0  AGG  
    AGRP  CL    1.5 145  P       21:18:00.33   0.5 M  1.0  AGRP 
    AGRP  CL    1.5 145  S       21:18:20.78   0.1 M  1.0  AGRP 
    GR21  1Y    1.5  99  P       21:18:00.27   0.4 M  1.0  GR21 
    GR21  1Y    1.5  99  S       21:18:20.95   0.2 M  1.0  GR21 
    NESN  HT    1.5  85  P       21:18:00.42   0.5 M  1.0  NESN 
    NESN  HT    1.5  85  S       21:18:21.07   0.3 M  1.0  NESN 
    PSDA  HT    1.5 181  P       21:18:00.20   0.3 M  1.0  PSDA 
    PSDA  HT    1.5 181  S       21:18:21.37   0.6 M  1.0  PSDA 
    GR11  1Y    1.5  53  P       21:18:01.25   0.9 M  1.0  GR11 
    GR11  1Y    1.5  53  S       21:18:21.64   0.0 M  1.0  GR11 
    GR24  1Y    1.5 127  P       21:18:00.60  -0.1 M  1.0  GR24 
    GR24  1Y    1.5 127  S       21:18:22.02  -0.2 M  1.0  GR24 
    RTZL  HT    1.5 175  P       21:18:00.67   0.0 M  1.0  RTZL 
    RTZL  HT    1.5 175  S       21:18:22.17   0.1 M  1.0  RTZL 
    EFP   HP    1.5 140  P       21:18:01.25   0.3 M  1.0  EFP  
    GR18  1Y    1.6  86  P       21:18:02.00   0.4 M  1.0  GR18 
    GR18  1Y    1.6  86  S       21:18:23.78  -0.1 M  1.0  GR18 
    GR07  1Y    1.6  42  P       21:18:02.38   0.7 M  1.0  GR07 
    GR07  1Y    1.6  42  S       21:18:24.42   0.6 M  1.0  GR07 
    UPR   HP    1.6 145  P       21:18:02.37   0.6 M  1.0  UPR  
    UPR   HP    1.6 145  S       21:18:24.10   0.1 M  1.0  UPR  

43 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2  75  MLv     3.41 -0.32    82.4749      
    IGT   HT    0.2 251  MLv     3.60 -0.13    71.3043      
    GR14  1Y    0.3 354  MLv     3.63 -0.10    51.2055      
    LFKM  HT    0.5 250  MLv     2.42 -1.31    1.12182      
    GR15  1Y    0.5  45  MLv     3.65 -0.07    17.6885      
    GR19B 1Y    0.5 247  MLv     4.18  0.45    47.0226      
    KRK1  HI    0.5 271  MLv     4.03  0.30    27.4896      
    ART2  HI    0.5 147  MLv     4.00  0.27    24.9049      
    TETR  HL    0.6 117  MLv     4.15  0.42    33.9451      
    KEK   HL    0.6 280  MLv     3.81  0.08    26.9108      
    KPRO  HT    0.7  59  MLv     3.61 -0.11    8.74345      
    PENT  HL    0.7  34  MLv     3.55 -0.18    5.54236      
    GR17  1Y    0.8  81  MLv     3.65 -0.08    8.18071      
    LKD2  HT    0.8 178  MLv     3.73  0.00    9.43366      
    NEST  HT    0.9  22  MLv     3.48 -0.24    4.99433      
    NYDR  HT    0.9 176  MLv     3.87  0.14     8.4764      
    EVGI  HT    1.0 178  MLv     3.76  0.03    8.15676      
    THL   HL    1.1  92  MLv     3.66 -0.07    3.45553      
    PDO   HP    1.1 156  MLv     3.73 -0.00    6.52309      
    GR16  1Y    1.1  67  MLv     3.42 -0.31    3.22742      
    ITHC  HT    1.1 179  MLv     4.26  0.53     21.141      
    FSK   HP    1.1 182  MLv     3.98  0.25     11.087      
    GR10  1Y    1.2  41  MLv     3.52 -0.20    3.83507      
    PVO   HP    1.2 144  MLv     3.86  0.13    7.66905      
    LMS2  HI    1.3  18  MLv     3.39 -0.34    2.34016      
    ATHR  HA    1.3 187  MLv     3.87  0.14      6.992      
    FLNA  HT    1.3  27  MLv     3.50 -0.22    2.97844      
    PLEV  HP    1.3 153  MLv     3.62 -0.10    3.78528      
    GINA  HL    1.4  87  MLv     4.00  0.27    8.67041      
    VLS   HL    1.4 181  MLv     4.09  0.36    9.91218      
    ANX   HP    1.4 135  MLv     3.85  0.12    5.64483      
    AGG   HT    1.5 114  MLv     3.80  0.07    3.83512      
    AGRP  CL    1.5 145  MLv     3.65 -0.08    3.35029      
    GR21  1Y    1.5  99  MLv     3.54 -0.18    2.63279      
    NESN  HT    1.5  85  MLv     4.18  0.45    11.4388      
    PSDA  HT    1.5 181  MLv     3.88  0.15    5.59855      
    GR11  1Y    1.5  53  MLv     3.58 -0.15    2.72539      
    GR24  1Y    1.5 127  MLv     3.69 -0.04    3.47643      
    RTZL  HT    1.5 175  MLv     3.86  0.13    5.06848      
    EFP   HP    1.5 140  MLv     3.85  0.12    4.87318      
    GR18  1Y    1.6  86  MLv     3.67 -0.05    3.12427      
    GR07  1Y    1.6  42  MLv     3.59 -0.14    2.51613      
    UPR   HP    1.6 145  MLv     2.94 -0.78    6.48801