Earthquake Information
 Origin Time
2026-03-20 09:40:45 (GMT)
 Magnitude
M 4.5
 Latitude
39.5837° N
 Longitude
20.6018° E
 Focal Depth
8 km
 # of Arrivals
80
 Location 23.3 km WSW of Ioannina
30.2 km ENE of Igoumenitsa
324.5 km NW 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
JANHL22.6 69 P09:40:49.07 -0.71.0M
JANHL22.6 69 S09:40:52.69 -0.51.0M
IGTHT24.0256 P09:40:49.55 -0.41.0M
IGTHT24.0256 S09:40:53.62 0.11.0M
GR141Y35.2357 P09:40:51.41 -0.41.0M
GR141Y35.2357 S09:40:56.72 -0.11.0M
GR19B1Y54.0248 P09:40:54.84 0.01.0M
GR151Y55.0 44 P09:40:54.27 -0.81.0M
GR151Y55.0 44 S09:41:01.89 -0.71.0M
KRK1HI58.5274 P09:40:55.91 0.31.0M
KRK1HI58.5274 S09:41:03.41 0.01.0M
ART2HI59.1145 P09:40:54.62 -1.01.0M
TETRHL63.6115 P09:40:55.84 -0.71.0M
TETRHL63.6115 S09:41:04.57 -0.51.0M
KPROHT77.1 58 P09:40:57.75 -0.91.0M
KPROHT77.1 58 S09:41:08.47 -0.51.0M
TSLKHT84.5177 P09:40:59.02 -0.71.0M
TSLKHT84.5177 S09:41:10.59 -0.21.0M
LKD2HT88.5177 P09:40:59.59 -0.81.0M
LKD2HT88.5177 S09:41:12.02 0.11.0M
GR171Y89.6 79 P09:41:00.00 -0.71.0M
GR171Y89.6 79 S09:41:12.88 0.51.0M
NYDRHT97.1175 P09:41:00.72 -1.01.0M
NYDRHT97.1175 S09:41:13.63 -0.61.0M
EVGIHT107.1177 P09:41:02.69 -0.71.0M
EVGIHT107.1177 S09:41:16.63 -0.51.0M
PDOHP120.5155 P09:41:05.53 0.11.0M
PDOHP120.5155 S09:41:20.30 -0.51.0M
THLHL121.1 91 P09:41:05.06 -0.51.0M
THLHL121.1 91 S09:41:20.34 -0.71.0M
GR161Y125.0 66 P09:41:05.87 -0.41.0M
GR161Y125.0 66 S09:41:21.63 -0.71.0M
FSKHP125.1182 P09:41:05.87 -0.31.0M
FSKHP125.1182 S09:41:21.78 -0.21.0M
GR101Y130.9 40 P09:41:06.78 -0.41.0M
GR101Y130.9 40 S09:41:23.59 -0.21.0M
PVOHP133.9143 P09:41:07.57 0.11.0M
PVOHP133.9143 S09:41:24.11 -0.31.0M
TYRNHT140.3 84 P09:41:08.03 -0.51.0M
TYRNHT140.3 84 S09:41:27.02 0.71.0M
ATHRHA141.7187 P09:41:08.55 -0.11.0M
ATHRHA141.7187 S09:41:27.50 0.91.0M
LMS2HI146.5 18 P09:41:09.97 0.41.0M
LMS2HI146.5 18 S09:41:28.56 0.61.0M
PLEVHP147.7152 P09:41:09.75 0.11.0M
PLEVHP147.7152 S09:41:28.96 0.81.0M
FLNAHT148.9 27 P09:41:10.39 0.51.0M
FLNAHT148.9 27 S09:41:29.62 1.01.0M
GINAHL153.4 86 P09:41:10.83 0.31.0M
GINAHL153.4 86 S09:41:30.73 0.91.0M
VLSHL156.4180 P09:41:10.92 -0.11.0M
VLSHL156.4180 S09:41:31.31 0.81.0M
ANXHP158.4134 P09:41:11.46 0.01.0M
AGGHT161.8113 P09:41:11.59 -0.31.0M
AGGHT161.8113 S09:41:33.22 1.01.0M
PSDAHT163.4181 P09:41:11.85 -0.21.0M
AGRPCL163.8144 P09:41:12.16 0.01.0M
AGRPCL163.8144 S09:41:33.10 0.51.0M
GR211Y165.7 98 P09:41:12.49 0.01.0M
GR211Y165.7 98 S09:41:33.91 0.71.0M
RTZLHT168.3175 P09:41:12.77 0.11.0M
RTZLHT168.3175 S09:41:34.24 0.71.0M
GR241Y169.6126 P09:41:12.73 -0.31.0M
GR241Y169.6126 S09:41:34.41 0.21.0M
GR111Y170.8 52 P09:41:13.29 0.21.0M
GR111Y170.8 52 S09:41:35.13 0.81.0M
EFPHP171.0139 P09:41:13.83 0.71.0M
EFPHP171.0139 S09:41:34.80 0.51.0M
WGC6HA174.7139 P09:41:13.88 0.31.0M
WGC6HA174.7139 S09:41:35.18 0.11.0M
UPRHP177.2145 P09:41:14.24 0.31.0M
UPRHP177.2145 S09:41:36.08 0.41.0M
WGC7HA177.4142 P09:41:14.12 0.21.0M
WGC7HA177.4142 S09:41:35.95 0.21.0M
GR181Y177.6 85 P09:41:14.45 0.31.0M
GR181Y177.6 85 S09:41:36.76 0.61.0M
PYRGCL178.8137 P09:41:14.83 0.61.0M
PYRGCL178.8137 S09:41:36.93 0.81.0M
GR071Y179.9 42 P09:41:14.34 0.01.0M
GR071Y179.9 42 S09:41:36.87 0.51.0M


  Solution details

Event:
    Public ID              nkua2026fngj
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-03-20
    Time                  09:40:45.25
    Latitude              39.5837 deg  +/-      0 km
    Longitude             20.6018 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap              83 deg

2 Network magnitudes:
    MLv       4.47 +/- 0.12  33            
    M         4.47           33 preferred  

80 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2  69  P       09:40:49.07  -0.7 M  1.0  JAN  
    JAN   HL    0.2  69  S       09:40:52.69  -0.5 M  1.0  JAN  
    IGT   HT    0.2 256  P       09:40:49.55  -0.4 M  1.0  IGT  
    IGT   HT    0.2 256  S       09:40:53.62   0.1 M  1.0  IGT  
    GR14  1Y    0.3 357  P       09:40:51.41  -0.4 M  1.0  GR14 
    GR14  1Y    0.3 357  S       09:40:56.72  -0.1 M  1.0  GR14 
    GR19B 1Y    0.5 248  P       09:40:54.84  -0.0 M  1.0  GR19B
    GR15  1Y    0.5  44  P       09:40:54.27  -0.8 M  1.0  GR15 
    GR15  1Y    0.5  44  S       09:41:01.89  -0.7 M  1.0  GR15 
    KRK1  HI    0.5 274  P       09:40:55.91   0.3 M  1.0  KRK1 
    KRK1  HI    0.5 274  S       09:41:03.41  -0.0 M  1.0  KRK1 
    ART2  HI    0.5 145  P       09:40:54.62  -1.0 M  1.0  ART2 
    TETR  HL    0.6 115  P       09:40:55.84  -0.7 M  1.0  TETR 
    TETR  HL    0.6 115  S       09:41:04.57  -0.5 M  1.0  TETR 
    KPRO  HT    0.7  58  P       09:40:57.75  -0.9 M  1.0  KPRO 
    KPRO  HT    0.7  58  S       09:41:08.47  -0.5 M  1.0  KPRO 
    TSLK  HT    0.8 177  P       09:40:59.02  -0.7 M  1.0  TSLK 
    TSLK  HT    0.8 177  S       09:41:10.59  -0.2 M  1.0  TSLK 
    LKD2  HT    0.8 177  P       09:40:59.59  -0.8 M  1.0  LKD2 
    LKD2  HT    0.8 177  S       09:41:12.02   0.1 M  1.0  LKD2 
    GR17  1Y    0.8  79  P       09:41:00.00  -0.7 M  1.0  GR17 
    GR17  1Y    0.8  79  S       09:41:12.88   0.5 M  1.0  GR17 
    NYDR  HT    0.9 175  P       09:41:00.72  -1.0 M  1.0  NYDR 
    NYDR  HT    0.9 175  S       09:41:13.63  -0.6 M  1.0  NYDR 
    EVGI  HT    1.0 177  P       09:41:02.69  -0.7 M  1.0  EVGI 
    EVGI  HT    1.0 177  S       09:41:16.63  -0.5 M  1.0  EVGI 
    PDO   HP    1.1 155  P       09:41:05.53   0.1 M  1.0  PDO  
    PDO   HP    1.1 155  S       09:41:20.30  -0.5 M  1.0  PDO  
    THL   HL    1.1  91  P       09:41:05.06  -0.5 M  1.0  THL  
    THL   HL    1.1  91  S       09:41:20.34  -0.7 M  1.0  THL  
    FSK   HP    1.1 182  P       09:41:05.87  -0.3 M  1.0  FSK  
    FSK   HP    1.1 182  S       09:41:21.78  -0.2 M  1.0  FSK  
    GR16  1Y    1.1  66  P       09:41:05.87  -0.4 M  1.0  GR16 
    GR16  1Y    1.1  66  S       09:41:21.63  -0.7 M  1.0  GR16 
    GR10  1Y    1.2  40  P       09:41:06.78  -0.4 M  1.0  GR10 
    GR10  1Y    1.2  40  S       09:41:23.59  -0.2 M  1.0  GR10 
    PVO   HP    1.2 143  P       09:41:07.57   0.1 M  1.0  PVO  
    PVO   HP    1.2 143  S       09:41:24.11  -0.3 M  1.0  PVO  
    TYRN  HT    1.3  84  P       09:41:08.03  -0.5 M  1.0  TYRN 
    TYRN  HT    1.3  84  S       09:41:27.02   0.7 M  1.0  TYRN 
    ATHR  HA    1.3 187  P       09:41:08.55  -0.1 M  1.0  ATHR 
    ATHR  HA    1.3 187  S       09:41:27.50   0.9 M  1.0  ATHR 
    LMS2  HI    1.3  18  P       09:41:09.97   0.4 M  1.0  LMS2 
    LMS2  HI    1.3  18  S       09:41:28.56   0.6 M  1.0  LMS2 
    PLEV  HP    1.3 152  P       09:41:09.75   0.1 M  1.0  PLEV 
    PLEV  HP    1.3 152  S       09:41:28.96   0.8 M  1.0  PLEV 
    FLNA  HT    1.3  27  P       09:41:10.39   0.5 M  1.0  FLNA 
    FLNA  HT    1.3  27  S       09:41:29.62   1.0 M  1.0  FLNA 
    GINA  HL    1.4  86  P       09:41:10.83   0.3 M  1.0  GINA 
    GINA  HL    1.4  86  S       09:41:30.73   0.9 M  1.0  GINA 
    VLS   HL    1.4 180  P       09:41:10.92  -0.1 M  1.0  VLS  
    VLS   HL    1.4 180  S       09:41:31.31   0.8 M  1.0  VLS  
    ANX   HP    1.4 134  P       09:41:11.46   0.0 M  1.0  ANX  
    AGG   HT    1.5 113  P       09:41:11.59  -0.3 M  1.0  AGG  
    AGG   HT    1.5 113  S       09:41:33.22   1.0 M  1.0  AGG  
    PSDA  HT    1.5 181  P       09:41:11.85  -0.2 M  1.0  PSDA 
    AGRP  CL    1.5 144  P       09:41:12.16   0.0 M  1.0  AGRP 
    AGRP  CL    1.5 144  S       09:41:33.10   0.5 M  1.0  AGRP 
    GR21  1Y    1.5  98  P       09:41:12.49  -0.0 M  1.0  GR21 
    GR21  1Y    1.5  98  S       09:41:33.91   0.7 M  1.0  GR21 
    RTZL  HT    1.5 175  P       09:41:12.77   0.1 M  1.0  RTZL 
    RTZL  HT    1.5 175  S       09:41:34.24   0.7 M  1.0  RTZL 
    GR24  1Y    1.5 126  P       09:41:12.73  -0.3 M  1.0  GR24 
    GR24  1Y    1.5 126  S       09:41:34.41   0.2 M  1.0  GR24 
    EFP   HP    1.5 139  P       09:41:13.83   0.7 M  1.0  EFP  
    EFP   HP    1.5 139  S       09:41:34.80   0.5 M  1.0  EFP  
    GR11  1Y    1.5  52  P       09:41:13.29   0.2 M  1.0  GR11 
    GR11  1Y    1.5  52  S       09:41:35.13   0.8 M  1.0  GR11 
    WGC6  HA    1.6 139  P       09:41:13.88   0.3 M  1.0  WGC6 
    WGC6  HA    1.6 139  S       09:41:35.18   0.1 M  1.0  WGC6 
    UPR   HP    1.6 145  P       09:41:14.24   0.3 M  1.0  UPR  
    UPR   HP    1.6 145  S       09:41:36.08   0.4 M  1.0  UPR  
    WGC7  HA    1.6 142  P       09:41:14.12   0.2 M  1.0  WGC7 
    WGC7  HA    1.6 142  S       09:41:35.95   0.2 M  1.0  WGC7 
    GR18  1Y    1.6  85  P       09:41:14.45   0.3 M  1.0  GR18 
    GR18  1Y    1.6  85  S       09:41:36.76   0.6 M  1.0  GR18 
    PYRG  CL    1.6 137  P       09:41:14.83   0.6 M  1.0  PYRG 
    PYRG  CL    1.6 137  S       09:41:36.93   0.8 M  1.0  PYRG 
    GR07  1Y    1.6  42  P       09:41:14.34   0.0 M  1.0  GR07 
    GR07  1Y    1.6  42  S       09:41:36.87   0.5 M  1.0  GR07 

42 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2  69  MLv     4.19 -0.28    443.061      
    IGT   HT    0.2 256  MLv     4.37 -0.11    465.709      
    GR14  1Y    0.3 357  MLv     4.52  0.05    350.336      
    GR19B 1Y    0.5 248  MLv     4.92  0.44    292.647      
    GR15  1Y    0.5  44  MLv     4.80  0.33    211.996      
    KRK1  HI    0.5 274  MLv     4.61  0.14    111.987      
    ART2  HI    0.5 145  MLv     4.35 -0.12    59.7772      
    TETR  HL    0.6 115  MLv     4.88  0.40    181.541      
    KPRO  HT    0.7  58  MLv     4.58  0.10    77.7018      
    TSLK  HT    0.8 177  MLv     4.23 -0.25    32.1464      
    LKD2  HT    0.8 177  MLv     4.27 -0.21    33.5069      
    GR17  1Y    0.8  79  MLv     4.60  0.13    71.1267      
    NYDR  HT    0.9 175  MLv     4.44 -0.04    32.6788      
    EVGI  HT    1.0 177  MLv     4.41 -0.06    37.5682      
    PDO   HP    1.1 155  MLv     4.40 -0.07    31.6928      
    THL   HL    1.1  91  MLv     4.40 -0.07     18.843      
    FSK   HP    1.1 182  MLv     4.44 -0.03    32.8636      
    GR16  1Y    1.1  66  MLv     4.40 -0.08    29.6392      
    GR10  1Y    1.2  40  MLv     4.48  0.01    33.8838      
    PVO   HP    1.2 143  MLv     4.46 -0.02    30.9098      
    TYRN  HT    1.3  84  MLv     4.46 -0.01    22.4959      
    ATHR  HA    1.3 187  MLv     4.45 -0.03    27.4319      
    LMS2  HI    1.3  18  MLv     4.49  0.01    28.5658      
    PLEV  HP    1.3 152  MLv     4.33 -0.14    19.7226      
    FLNA  HT    1.3  27  MLv     4.58  0.11    34.5398      
    GINA  HL    1.4  86  MLv     4.92  0.44    70.9689      
    VLS   HL    1.4 180  MLv     4.49  0.02    25.8069      
    ANX   HP    1.4 134  MLv     4.71  0.23    41.2143      
    AGG   HT    1.5 113  MLv     4.68  0.20     28.634      
    PSDA  HT    1.5 181  MLv     4.52  0.05    25.4793      
    AGRP  CL    1.5 144  MLv     4.58  0.10    28.7861      
    GR21  1Y    1.5  98  MLv     4.36 -0.11    17.1479      
    RTZL  HT    1.5 175  MLv     4.64  0.17    31.5895      
    GR24  1Y    1.5 126  MLv     4.56  0.08    25.6908      
    EFP   HP    1.5 139  MLv     4.60  0.13    28.1339      
    GR11  1Y    1.5  52  MLv     4.58  0.11    26.8371      
    WGC6  HA    1.6 139  MLv     4.27 -0.21    12.4574      
    UPR   HP    1.6 145  MLv     3.77 -0.70    44.3843      
    WGC7  HA    1.6 142  MLv     3.65 -0.83    2.88251      
    GR18  1Y    1.6  85  MLv     4.42 -0.05    17.1885      
    PYRG  CL    1.6 137  MLv     3.92 -0.56    3.34023      
    GR07  1Y    1.6  42  MLv     4.68  0.21    30.3429