Earthquake Information
 Origin Time
2026-03-20 09:46:58 (GMT)
 Magnitude
M 3.1
 Latitude
39.5997° N
 Longitude
20.5872° E
 Focal Depth
5 km
 # of Arrivals
54
 Location 23.8 km WSW of Ioannina
29.6 km ENE of Igoumenitsa
326.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
JANHL23.3 74 P09:47:01.96 -0.31.0M
JANHL23.3 74 S09:47:05.56 -0.21.0M
IGTHT23.3251 P09:47:02.43 0.21.0M
IGTHT23.3251 S09:47:06.27 0.51.0M
JAN3HI23.4 67 P09:47:02.14 -0.21.0M
JAN3HI23.4 67 S09:47:05.85 0.01.0M
JAN2HI23.8 73 P09:47:02.26 -0.11.0M
JAN2HI23.8 73 S09:47:05.95 0.01.0M
GR141Y33.4359 P09:47:04.13 0.11.0M
GR141Y33.4359 S09:47:08.91 0.01.0M
KSTRHP39.0181 P09:47:03.95 -1.01.0M
KSTRHP39.0181 S09:47:09.50 -0.91.0M
LFKMHT48.3249 P09:47:07.11 0.71.0M
LFKMHT48.3249 S09:47:12.63 -0.51.0M
GR151Y54.6 46 P09:47:07.01 -0.61.0M
GR151Y54.6 46 S09:47:14.97 -0.21.0M
ART2HI61.2145 P09:47:07.58 -1.01.0M
ART2HI61.2145 S09:47:15.91 -1.01.0M
KEKHL68.9280 P09:47:10.27 0.41.0M
KEKHL68.9280 S09:47:18.32 -0.81.0M
KPROHT77.2 59 P09:47:10.88 -0.41.0M
KPROHT77.2 59 S09:47:20.61 -1.01.0M
TSLKHT86.4176 P09:47:12.37 -0.31.0M
TSLKHT86.4176 S09:47:23.56 -0.51.0M
NESTHT98.8 24 P09:47:15.16 0.41.0M
NESTHT98.8 24 S09:47:26.87 -0.91.0M
THLHL122.4 92 P09:47:18.20 -0.31.0M
THLHL122.4 92 S09:47:33.70 -0.61.0M
GR101Y130.4 41 P09:47:19.72 0.01.0M
GR101Y130.4 41 S09:47:36.36 -0.21.0M
PVOHP136.0143 P09:47:21.65 1.11.0M
PVOHP136.0143 S09:47:38.07 0.11.0M
PLEVHP149.8152 P09:47:23.42 0.81.0M
PLEVHP149.8152 S09:47:42.08 0.51.0M
ANXHP160.5134 P09:47:25.99 1.61.0M
ANXHP160.5134 S09:47:45.21 0.41.0M
AGGHT163.6113 P09:47:24.47 -0.41.0M
AGGHT163.6113 S09:47:45.94 0.41.0M
GR211Y167.2 99 P09:47:25.18 -0.21.0M
GR211Y167.2 99 S09:47:46.93 0.41.0M
GR241Y171.7126 P09:47:25.75 -0.41.0M
GR241Y171.7126 S09:47:47.65 -0.11.0M
EFPHP173.2139 P09:47:27.41 1.21.0M
EFPHP173.2139 S09:47:48.12 0.21.0M
GR181Y178.7 85 P09:47:28.08 1.01.0M
GR181Y178.7 85 S09:47:49.64 0.11.0M
GR071Y179.4 43 P09:47:28.22 1.11.0M
GR071Y179.4 43 S09:47:49.74 0.31.0M
KALEHA189.9135 P09:47:29.76 1.31.0M
KALEHA189.9135 S09:47:52.27 0.41.0M
GR221Y200.7106 P09:47:30.32 0.51.0M
GR221Y200.7106 S09:47:54.68 0.41.0M
AXARHA201.2117 P09:47:31.13 1.31.0M
AXARHA201.2117 S09:47:54.52 0.21.0M


  Solution details

Event:
    Public ID              nkua2026fngp
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-03-20
    Time                  09:46:57.67
    Latitude              39.5997 deg  +/-      1 km
    Longitude             20.5872 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.61 s
    Azimuthal gap              78 deg

2 Network magnitudes:
    MLv       3.12 +/- 0.10  21            
    M         3.12           21 preferred  

54 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2  74  P       09:47:01.96  -0.3 M  1.0  JAN  
    JAN   HL    0.2  74  S       09:47:05.56  -0.2 M  1.0  JAN  
    IGT   HT    0.2 251  P       09:47:02.43   0.2 M  1.0  IGT  
    IGT   HT    0.2 251  S       09:47:06.27   0.5 M  1.0  IGT  
    JAN3  HI    0.2  67  P       09:47:02.14  -0.2 M  1.0  JAN3 
    JAN3  HI    0.2  67  S       09:47:05.85   0.0 M  1.0  JAN3 
    JAN2  HI    0.2  73  P       09:47:02.26  -0.1 M  1.0  JAN2 
    JAN2  HI    0.2  73  S       09:47:05.95   0.0 M  1.0  JAN2 
    GR14  1Y    0.3 359  P       09:47:04.13   0.1 M  1.0  GR14 
    GR14  1Y    0.3 359  S       09:47:08.91   0.0 M  1.0  GR14 
    KSTR  HP    0.4 181  P       09:47:03.95  -1.0 M  1.0  KSTR 
    KSTR  HP    0.4 181  S       09:47:09.50  -0.9 M  1.0  KSTR 
    LFKM  HT    0.4 249  P       09:47:07.11   0.7 M  1.0  LFKM 
    LFKM  HT    0.4 249  S       09:47:12.63  -0.5 M  1.0  LFKM 
    GR15  1Y    0.5  46  P       09:47:07.01  -0.6 M  1.0  GR15 
    GR15  1Y    0.5  46  S       09:47:14.97  -0.2 M  1.0  GR15 
    ART2  HI    0.6 145  P       09:47:07.58  -1.0 M  1.0  ART2 
    ART2  HI    0.6 145  S       09:47:15.91  -1.0 M  1.0  ART2 
    KEK   HL    0.6 280  P       09:47:10.27   0.4 M  1.0  KEK  
    KEK   HL    0.6 280  S       09:47:18.32  -0.8 M  1.0  KEK  
    KPRO  HT    0.7  59  P       09:47:10.88  -0.4 M  1.0  KPRO 
    KPRO  HT    0.7  59  S       09:47:20.61  -1.0 M  1.0  KPRO 
    TSLK  HT    0.8 176  P       09:47:12.37  -0.3 M  1.0  TSLK 
    TSLK  HT    0.8 176  S       09:47:23.56  -0.5 M  1.0  TSLK 
    NEST  HT    0.9  24  P       09:47:15.16   0.4 M  1.0  NEST 
    NEST  HT    0.9  24  S       09:47:26.87  -0.9 M  1.0  NEST 
    THL   HL    1.1  92  P       09:47:18.20  -0.3 M  1.0  THL  
    THL   HL    1.1  92  S       09:47:33.70  -0.6 M  1.0  THL  
    GR10  1Y    1.2  41  P       09:47:19.72  -0.0 M  1.0  GR10 
    GR10  1Y    1.2  41  S       09:47:36.36  -0.2 M  1.0  GR10 
    PVO   HP    1.2 143  P       09:47:21.65   1.1 M  1.0  PVO  
    PVO   HP    1.2 143  S       09:47:38.07   0.1 M  1.0  PVO  
    PLEV  HP    1.3 152  P       09:47:23.42   0.8 M  1.0  PLEV 
    PLEV  HP    1.3 152  S       09:47:42.08   0.5 M  1.0  PLEV 
    ANX   HP    1.4 134  P       09:47:25.99   1.6 M  1.0  ANX  
    ANX   HP    1.4 134  S       09:47:45.21   0.4 M  1.0  ANX  
    AGG   HT    1.5 113  P       09:47:24.47  -0.4 M  1.0  AGG  
    AGG   HT    1.5 113  S       09:47:45.94   0.4 M  1.0  AGG  
    GR21  1Y    1.5  99  P       09:47:25.18  -0.2 M  1.0  GR21 
    GR21  1Y    1.5  99  S       09:47:46.93   0.4 M  1.0  GR21 
    GR24  1Y    1.5 126  P       09:47:25.75  -0.4 M  1.0  GR24 
    GR24  1Y    1.5 126  S       09:47:47.65  -0.1 M  1.0  GR24 
    EFP   HP    1.6 139  P       09:47:27.41   1.2 M  1.0  EFP  
    EFP   HP    1.6 139  S       09:47:48.12   0.2 M  1.0  EFP  
    GR18  1Y    1.6  85  P       09:47:28.08   1.0 M  1.0  GR18 
    GR18  1Y    1.6  85  S       09:47:49.64   0.1 M  1.0  GR18 
    GR07  1Y    1.6  43  P       09:47:28.22   1.1 M  1.0  GR07 
    GR07  1Y    1.6  43  S       09:47:49.74   0.3 M  1.0  GR07 
    KALE  HA    1.7 135  P       09:47:29.76   1.3 M  1.0  KALE 
    KALE  HA    1.7 135  S       09:47:52.27   0.4 M  1.0  KALE 
    GR22  1Y    1.8 106  P       09:47:30.32   0.5 M  1.0  GR22 
    GR22  1Y    1.8 106  S       09:47:54.68   0.4 M  1.0  GR22 
    AXAR  HA    1.8 117  P       09:47:31.13   1.3 M  1.0  AXAR 
    AXAR  HA    1.8 117  S       09:47:54.52   0.2 M  1.0  AXAR 

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2  74  MLv     2.75 -0.37    15.3681      
    IGT   HT    0.2 251  MLv     3.16  0.04     29.975      
    JAN3  HI    0.2  67  MLv     3.41  0.29    53.3367      
    JAN2  HI    0.2  73  MLv     3.32  0.20    41.9278      
    GR14  1Y    0.3 359  MLv     3.28  0.17    22.3985      
    KSTR  HP    0.4 181  MLv     3.34  0.22    18.5561      
    LFKM  HT    0.4 249  MLv     1.93 -1.19   0.424062      
    GR15  1Y    0.5  46  MLv     3.25  0.13    6.02551      
    ART2  HI    0.6 145  MLv     3.25  0.13    4.44156      
    KEK   HL    0.6 280  MLv     3.04 -0.08    4.75246      
    KPRO  HT    0.7  59  MLv     3.10 -0.02    2.61247      
    TSLK  HT    0.8 176  MLv     3.11 -0.01    2.37034      
    NEST  HT    0.9  24  MLv     3.15  0.03    2.25203      
    THL   HL    1.1  92  MLv     3.09 -0.03     0.9159      
    GR10  1Y    1.2  41  MLv     2.90 -0.22    0.88706      
    PVO   HP    1.2 143  MLv     3.21  0.09    1.70395      
    PLEV  HP    1.3 152  MLv     3.07 -0.04    1.06217      
    ANX   HP    1.4 134  MLv     3.23  0.11    1.33522      
    AGG   HT    1.5 113  MLv     3.30  0.18    1.18696      
    GR21  1Y    1.5  99  MLv     3.01 -0.11   0.744293      
    GR24  1Y    1.5 126  MLv     3.06 -0.06   0.799224      
    EFP   HP    1.6 139  MLv     3.15  0.03   0.975889      
    GR18  1Y    1.6  85  MLv     3.07 -0.05    0.75566      
    GR07  1Y    1.6  43  MLv     2.98 -0.14   0.607547      
    KALE  HA    1.7 135  MLv     2.99 -0.13    0.54931      
    GR22  1Y    1.8 106  MLv     3.09 -0.03   0.610999      
    AXAR  HA    1.8 117  MLv     2.77 -0.35    1.16309