Earthquake Information
 Origin Time
2023-09-26 16:20:48 (GMT)
 Magnitude
M 2.5
 Latitude
37.8373° N
 Longitude
24.1448° E
 Focal Depth
2 km
 # of Arrivals
43
 Location 39.6 km ESE of Athens
69.2 km W of Andros
80.8 km NNW of Seriphos
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL30.8273 P16:20:52.39 -1.01.0A
KARYHA33.6 50 P16:20:53.96 0.21.0A
ATHUHA34.7295 P16:20:53.06 -1.01.0A
MRTHHA36.4331 P16:20:53.83 -0.41.0A
GR271Y39.1 11 P16:20:54.77 0.01.0A
NOACHL40.4292 P16:20:54.40 -0.61.0A
ATHHL40.4292 P16:20:54.39 -0.61.0A
STFNHA64.8306 P16:20:58.62 -0.41.0A
ERTRHA70.6334 P16:20:59.81 -0.21.0A
SERIHA81.0158 P16:21:01.02 -0.81.0A
VILLHA81.5297 P16:21:01.26 -0.61.0A
GR261Y89.7314 P16:21:02.60 -0.71.0A
THI1HL89.8313 P16:21:03.22 -0.11.0A
PSAHHA92.3332 P16:21:04.11 0.41.0A
AMPEHA92.4304 P16:21:04.27 0.51.0A
EPIDHA93.6255 P16:21:03.75 -0.21.0A
THI2HL101.1306 P16:21:04.58 -0.61.0A
KRNDHT101.1240 P16:21:04.24 -1.01.0A
LOUTHA104.0280 P16:21:05.53 -0.21.0A
LTKHP105.3282 P16:21:05.63 -0.31.0A
MRKAHA108.1333 P16:21:06.24 -0.11.0A
ACORHA112.1273 P16:21:06.60 -0.51.0A
MHLOHL129.6170 P16:21:09.20 -0.31.0A
ATALHA136.6314 P16:21:09.94 -0.71.0A
GR321Y140.8227 P16:21:11.15 -0.11.0A
ELATHL147.3307 P16:21:11.61 -0.51.0A
APEHL148.4125 P16:21:13.46 1.11.0A
TITHHL153.3303 P16:21:13.01 0.01.0A
DSFHP155.2295 P16:21:13.91 0.61.0A
GURHP158.6275 P16:21:14.40 0.61.0A
AXARHA165.8309 P16:21:15.17 0.41.0A
KLVHL176.4278 P16:21:16.04 -0.21.0A
CHOSHT177.6 69 P16:21:15.80 -0.61.0A
GR221Y180.4321 P16:21:17.55 0.81.0A
GR331Y199.9234 P16:21:19.16 -0.31.0A
KTRSHC204.4241 P16:21:21.56 1.51.0A
KTHRHC204.4210 P16:21:20.50 0.51.0A
AMTHP217.0262 P16:21:24.34 2.61.0A
AGRPCL220.8287 P16:21:24.31 2.01.0A
ANKYHL231.6199 P16:21:22.25 -1.31.0A
PLEVHP247.8286 P16:21:28.18 2.51.0A
RODPHC255.5188 P16:21:25.95 -0.51.0A


  Solution details

Event:
    Public ID              nkua2023swxe
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-26
    Time                  16:20:47.71  +/-    0.2 s
    Latitude              37.8373 deg  +/-      2 km
    Longitude             24.1448 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.88 s
    Azimuthal gap              55 deg

2 Network magnitudes:
    MLv       2.53 +/- 0.16  32            
    M         2.53           32 preferred  

43 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.3 273  P       16:20:52.39  -1.0 A  1.0  VLY  
    KARY  HA    0.3  50  P       16:20:53.96   0.2 A  1.0  KARY 
    ATHU  HA    0.3 295  P       16:20:53.06  -1.0 A  1.0  ATHU 
    MRTH  HA    0.3 331  P       16:20:53.83  -0.4 A  1.0  MRTH 
    GR27  1Y    0.4  11  P       16:20:54.77   0.0 A  1.0  GR27 
    ATH   HL    0.4 292  P       16:20:54.39  -0.6 A  1.0  ATH  
    NOAC  HL    0.4 292  P       16:20:54.40  -0.6 A  1.0  NOAC 
    STFN  HA    0.6 306  P       16:20:58.62  -0.4 A  1.0  STFN 
    ERTR  HA    0.6 334  P       16:20:59.81  -0.2 A  1.0  ERTR 
    SERI  HA    0.7 158  P       16:21:01.02  -0.8 A  1.0  SERI 
    VILL  HA    0.7 297  P       16:21:01.26  -0.6 A  1.0  VILL 
    GR26  1Y    0.8 314  P       16:21:02.60  -0.7 A  1.0  GR26 
    THI1  HL    0.8 313  P       16:21:03.22  -0.1 A  1.0  THI1 
    PSAH  HA    0.8 332  P       16:21:04.11   0.4 A  1.0  PSAH 
    AMPE  HA    0.8 304  P       16:21:04.27   0.5 A  1.0  AMPE 
    EPID  HA    0.8 255  P       16:21:03.75  -0.2 A  1.0  EPID 
    THI2  HL    0.9 306  P       16:21:04.58  -0.6 A  1.0  THI2 
    KRND  HT    0.9 240  P       16:21:04.24  -1.0 A  1.0  KRND 
    LOUT  HA    0.9 280  P       16:21:05.53  -0.2 A  1.0  LOUT 
    LTK   HP    0.9 282  P       16:21:05.63  -0.3 A  1.0  LTK  
    MRKA  HA    1.0 333  P       16:21:06.24  -0.1 A  1.0  MRKA 
    ACOR  HA    1.0 273  P       16:21:06.60  -0.5 A  1.0  ACOR 
    MHLO  HL    1.2 170  P       16:21:09.20  -0.3 A  1.0  MHLO 
    ATAL  HA    1.2 314  P       16:21:09.94  -0.7 A  1.0  ATAL 
    GR32  1Y    1.3 227  P       16:21:11.15  -0.1 A  1.0  GR32 
    ELAT  HL    1.3 307  P       16:21:11.61  -0.5 A  1.0  ELAT 
    APE   HL    1.3 125  P       16:21:13.46   1.1 A  1.0  APE  
    TITH  HL    1.4 303  P       16:21:13.01  -0.0 A  1.0  TITH 
    DSF   HP    1.4 295  P       16:21:13.91   0.6 A  1.0  DSF  
    GUR   HP    1.4 275  P       16:21:14.40   0.6 A  1.0  GUR  
    AXAR  HA    1.5 309  P       16:21:15.17   0.4 A  1.0  AXAR 
    KLV   HL    1.6 278  P       16:21:16.04  -0.2 A  1.0  KLV  
    CHOS  HT    1.6  69  P       16:21:15.80  -0.6 A  1.0  CHOS 
    GR22  1Y    1.6 321  P       16:21:17.55   0.8 A  1.0  GR22 
    SNT5  HA    1.7 145  P       16:21:21.84   3.2 AX 0.0  SNT5 
    GR33  1Y    1.8 234  P       16:21:19.16  -0.3 A  1.0  GR33 
    KTRS  HC    1.8 241  P       16:21:21.56   1.5 A  1.0  KTRS 
    KTHR  HC    1.8 210  P       16:21:20.50   0.5 A  1.0  KTHR 
    AMT   HP    2.0 262  P       16:21:24.34   2.6 A  1.0  AMT  
    AGRP  CL    2.0 287  P       16:21:24.31   2.0 A  1.0  AGRP 
    ANKY  HL    2.1 199  P       16:21:22.25  -1.3 A  1.0  ANKY 
    PLEV  HP    2.2 286  P       16:21:28.18   2.5 A  1.0  PLEV 
    RODP  HC    2.3 188  P       16:21:25.95  -0.5 A  1.0  RODP 

42 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.3 273  MLv     2.47 -0.05    4.01679      
    KARY  HA    0.3  50  MLv     2.19 -0.34    1.77134      
    ATHU  HA    0.3 295  MLv     2.54  0.01     2.2805      
    MRTH  HA    0.3 331  MLv     2.57  0.05    3.66335      
    GR27  1Y    0.4  11  MLv     2.45 -0.08    2.33101      
    ATH   HL    0.4 292  MLv     2.39 -0.14    1.91667      
    NOAC  HL    0.4 292  MLv     2.37 -0.16    1.83113      
    STFN  HA    0.6 306  MLv     2.77  0.25     1.4139      
    ERTR  HA    0.6 334  MLv     2.81  0.28    1.44152      
    SERI  HA    0.7 158  MLv     2.68  0.16   0.953314      
    VILL  HA    0.7 297  MLv     2.52 -0.01   0.643075      
    GR26  1Y    0.8 314  MLv     2.78  0.25    1.07378      
    THI1  HL    0.8 313  MLv     3.25  0.72    3.15241      
    PSAH  HA    0.8 332  MLv     2.65  0.12     0.7726      
    AMPE  HA    0.8 304  MLv     2.58  0.06   0.664255      
    EPID  HA    0.8 255  MLv     2.38 -0.15   0.405033      
    THI2  HL    0.9 306  MLv     3.28  0.75    2.98579      
    KRND  HT    0.9 240  MLv     2.59  0.07   0.613754      
    LOUT  HA    0.9 280  MLv     2.77  0.25   0.898613      
    LTK   HP    0.9 282  MLv     2.04 -0.49   0.616156      
    MRKA  HA    1.0 333  MLv     2.74  0.21   0.788886      
    ACOR  HA    1.0 273  MLv     2.38 -0.15   0.331118      
    MHLO  HL    1.2 170  MLv     2.35 -0.18   0.509751      
    ATAL  HA    1.2 314  MLv     2.64  0.11   0.456905      
    GR32  1Y    1.3 227  MLv     2.68  0.16   0.480256      
    ELAT  HL    1.3 307  MLv     2.79  0.27    0.57245      
    APE   HL    1.3 125  MLv     2.65  0.12   0.406365      
    TITH  HL    1.4 303  MLv     2.26 -0.26   0.157916      
    DSF   HP    1.4 295  MLv     2.38 -0.15   0.200641      
    GUR   HP    1.4 275  MLv     2.38 -0.15   0.193269      
    AXAR  HA    1.5 309  MLv     2.17 -0.36   0.433753      
    KLV   HL    1.6 278  MLv     2.27 -0.26   0.0929065      
    CHOS  HT    1.6  69  MLv     2.48 -0.05   0.195997      
    GR22  1Y    1.6 321  MLv     2.71  0.18   0.320867      
    GR33  1Y    1.8 234  MLv     2.29 -0.23   0.0990893      
    KTRS  HC    1.8 241  MLv     2.23 -0.30   0.0812111      
    KTHR  HC    1.8 210  MLv     2.71  0.18   0.244126      
    AMT   HP    2.0 262  MLv     2.40 -0.12   0.104684      
    AGRP  CL    2.0 287  MLv     2.37 -0.16   0.0926522      
    ANKY  HL    2.1 199  MLv     2.87  0.34   0.256678      
    PLEV  HP    2.2 286  MLv     2.29 -0.24   0.0564004      
    RODP  HC    2.3 188  MLv     2.65  0.13   0.119417