Earthquake Information
 Origin Time
2023-09-30 00:39:53 (GMT)
 Magnitude
M 1.8
 Latitude
39.3871° N
 Longitude
20.5475° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 27.5 km ESE of Igoumenitsa
40.6 km SW of Ioannina
317.5 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
IGTHT24.6311 P00:39:57.68 -0.21.0A
GR19B1Y45.7273 P00:40:01.92 0.41.0A
GR141Y57.1 3 P00:40:02.92 -0.51.0A
TETRHL62.7 94 P00:40:03.30 -1.11.0A
KEKHL73.9300 P00:40:05.84 -0.41.0A
GR151Y75.0 35 P00:40:06.19 -0.21.0A
NYDRHT76.0170 P00:40:05.60 -1.01.0A
EVGIHT85.7174 P00:40:08.14 -0.11.0A
FSKHP103.2179 P00:40:11.21 0.11.0A
PDOHP103.5148 P00:40:11.02 -0.21.0A
GR201Y104.5 99 P00:40:12.45 1.01.0A
EVRHL120.8115 P00:40:13.79 -0.21.0A
DMLNHT128.6187 P00:40:16.03 1.01.0A
VLSHL134.6178 P00:40:16.01 0.11.0A
GR101Y151.1 36 P00:40:19.52 1.21.0A


  Solution details

Event:
    Public ID              nkua2023tdad
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2023-09-30
    Time                  00:39:53.34  +/-    0.3 s
    Latitude              39.3871 deg  +/-      2 km
    Longitude             20.5475 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap              86 deg

2 Network magnitudes:
    MLv       1.80 +/- 0.16  13            
    M         1.80           13 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    IGT   HT    0.2 311  P       00:39:57.68  -0.2 A  1.0  IGT  
    GR19B 1Y    0.4 273  P       00:40:01.92   0.4 A  1.0  GR19B
    GR14  1Y    0.5   3  P       00:40:02.92  -0.5 A  1.0  GR14 
    TETR  HL    0.6  94  P       00:40:03.30  -1.1 A  1.0  TETR 
    KEK   HL    0.7 300  P       00:40:05.84  -0.4 A  1.0  KEK  
    GR15  1Y    0.7  35  P       00:40:06.19  -0.2 A  1.0  GR15 
    NYDR  HT    0.7 170  P       00:40:05.60  -1.0 A  1.0  NYDR 
    EVGI  HT    0.8 174  P       00:40:08.14  -0.1 A  1.0  EVGI 
    FSK   HP    0.9 179  P       00:40:11.21   0.1 A  1.0  FSK  
    PDO   HP    0.9 148  P       00:40:11.02  -0.2 A  1.0  PDO  
    GR20  1Y    0.9  99  P       00:40:12.45   1.0 A  1.0  GR20 
    EVR   HL    1.1 115  P       00:40:13.79  -0.2 A  1.0  EVR  
    DMLN  HT    1.2 187  P       00:40:16.03   1.0 A  1.0  DMLN 
    VLS   HL    1.2 178  P       00:40:16.01   0.1 A  1.0  VLS  
    ANX   HP    1.3 126  P       00:40:21.26   3.4 AX 0.0  ANX  
    GR10  1Y    1.4  36  P       00:40:19.52   1.2 A  1.0  GR10 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    IGT   HT    0.2 311  MLv     1.49 -0.32   0.588601      
    GR19B 1Y    0.4 273  MLv     2.09  0.29   0.703533      
    GR14  1Y    0.5   3  MLv     1.98  0.18   0.284871      
    TETR  HL    0.6  94  MLv     1.90  0.10   0.195464      
    KEK   HL    0.7 300  MLv     1.47 -0.33   0.119461      
    GR15  1Y    0.7  35  MLv     1.74 -0.06    0.11706      
    NYDR  HT    0.7 170  MLv     2.37  0.57   0.355798      
    EVGI  HT    0.8 174  MLv     1.83  0.03   0.125619      
    FSK   HP    0.9 179  MLv     1.85  0.05   0.108729      
    PDO   HP    0.9 148  MLv     1.74 -0.06   0.0836606      
    GR20  1Y    0.9  99  MLv     1.37 -0.43   0.0352885      
    EVR   HL    1.1 115  MLv     1.61 -0.19   0.0504299      
    DMLN  HT    1.2 187  MLv     1.97  0.17   0.147095      
    VLS   HL    1.2 178  MLv     1.97  0.17   0.0991103      
    GR10  1Y    1.4  36  MLv     1.74 -0.06   0.0481214