Earthquake Information
 Origin Time
2020-10-18 11:25:02 (GMT)
 Magnitude
M 2.7
 Latitude
39.1222° N
 Longitude
23.4642° E
 Focal Depth
6 km
 # of Arrivals
50
 Location 5.2 km SSW of Skiathos
52.3 km ESE of Volos
128.8 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SKO1HI22.8 90 P11:25:07.20 0.41.0M
SKO1HI22.8 90 S11:25:10.38 0.11.0M
AOS2HT32.8 85 P11:25:08.39 -0.11.0M
AOS2HT32.8 85 S11:25:13.03 -0.21.0M
NEOHL29.2314 P11:25:08.07 0.21.0M
NEOHL29.2314 S11:25:11.98 -0.11.0M
ATALHA61.2219 P11:25:12.88 -0.31.0M
LKRHL66.2218 P11:25:13.62 -0.31.0M
LKRHL66.2218 S11:25:22.38 -0.41.0M
AXARHA80.1240 P11:25:16.05 -0.21.0M
AXARHA80.1240 S11:25:26.29 -0.61.0M
KYMIHL77.4135 P11:25:15.39 -0.41.0M
KYMIHL77.4135 S11:25:25.72 -0.31.0M
PAIGHT92.3 11 P11:25:18.70 0.51.0M
PAIGHT92.3 11 S11:25:30.12 -0.11.0M
AGGHT98.0263 P11:25:18.81 -0.41.0M
AGGHT98.0263 S11:25:31.99 0.01.0M
SKYHL97.4106 P11:25:19.30 0.21.0M
SKYHL97.4106 S11:25:31.77 0.01.0M
STFNHA105.4176 P11:25:20.39 0.11.0M
STFNHA105.4176 S11:25:34.08 0.11.0M
DIONHL123.1161 P11:25:22.97 -0.11.0M
DIONHL123.1161 S11:25:39.06 0.21.0M
MDRAHA118.0180 P11:25:22.18 -0.11.0M
MDRAHA118.0180 S11:25:37.81 0.41.0M
MRTHHA118.6159 P11:25:22.30 0.01.0M
MRTHHA118.6159 S11:25:37.75 0.21.0M
PTLHL124.5164 P11:25:23.09 -0.21.0M
PTLHL124.5164 S11:25:39.37 0.11.0M
TYRNHT124.4302 P11:25:23.48 0.21.0M
TYRNHT124.4302 S11:25:39.41 0.21.0M
ATHHL129.6170 P11:25:24.38 0.31.0M
ATHHL129.6170 S11:25:40.29 -0.21.0M
ATHUHA131.5168 P11:25:24.35 0.01.0M
ATHUHA131.5168 S11:25:41.20 0.11.0M
LITHT137.1322 P11:25:25.28 -0.11.0M
LITHT137.1322 S11:25:43.19 0.41.0M
LOUTHA133.1199 P11:25:24.77 0.21.0M
LOUTHA133.1199 S11:25:42.06 0.51.0M
LTKHP129.7200 P11:25:23.74 -0.31.0M
LTKHP129.7200 S11:25:40.67 0.01.0M
NOACHL129.6170 P11:25:24.38 0.41.0M
PANRCL134.2232 P11:25:24.66 -0.11.0M
PANRCL134.2232 S11:25:42.11 0.21.0M
PLGHL138.9359 P11:25:25.17 -0.41.0M
THLHL134.0291 P11:25:24.67 -0.11.0M
THLHL134.0291 S11:25:42.34 0.51.0M
OURHT141.8 18 P11:25:25.48 -0.41.0M
LIAHL170.6 60 P11:25:30.26 -0.11.0M
LIAHL170.6 60 S11:25:51.53 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020umnz
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-18
    Time                  11:25:02.33
    Latitude              39.1222 deg  +/-      0 km
    Longitude             23.4642 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap              42 deg

2 Network magnitudes:
    MLv       2.69 +/- 0.17  21            
    M         2.69           21 preferred  

50 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SKO1  HI    0.2  90  P       11:25:07.20   0.4 M  1.0  SKO1 
    SKO1  HI    0.2  90  S       11:25:10.38   0.1 M  1.0  SKO1 
    NEO   HL    0.3 314  P       11:25:08.07   0.2 M  1.0  NEO  
    NEO   HL    0.3 314  S       11:25:11.98  -0.1 M  1.0  NEO  
    AOS2  HT    0.3  85  P       11:25:08.39  -0.1 M  1.0  AOS2 
    AOS2  HT    0.3  85  S       11:25:13.03  -0.2 M  1.0  AOS2 
    ATAL  HA    0.6 219  P       11:25:12.88  -0.3 M  1.0  ATAL 
    LKR   HL    0.6 218  P       11:25:13.62  -0.3 M  1.0  LKR  
    LKR   HL    0.6 218  S       11:25:22.38  -0.4 M  1.0  LKR  
    KYMI  HL    0.7 135  P       11:25:15.39  -0.4 M  1.0  KYMI 
    KYMI  HL    0.7 135  S       11:25:25.72  -0.3 M  1.0  KYMI 
    AXAR  HA    0.7 240  P       11:25:16.05  -0.2 M  1.0  AXAR 
    AXAR  HA    0.7 240  S       11:25:26.29  -0.6 M  1.0  AXAR 
    PAIG  HT    0.8  11  P       11:25:18.70   0.5 M  1.0  PAIG 
    PAIG  HT    0.8  11  S       11:25:30.12  -0.1 M  1.0  PAIG 
    SKY   HL    0.9 106  P       11:25:19.30   0.2 M  1.0  SKY  
    SKY   HL    0.9 106  S       11:25:31.77   0.0 M  1.0  SKY  
    AGG   HT    0.9 263  P       11:25:18.81  -0.4 M  1.0  AGG  
    AGG   HT    0.9 263  S       11:25:31.99  -0.0 M  1.0  AGG  
    STFN  HA    0.9 176  P       11:25:20.39   0.1 M  1.0  STFN 
    STFN  HA    0.9 176  S       11:25:34.08   0.1 M  1.0  STFN 
    MDRA  HA    1.1 180  P       11:25:22.18  -0.1 M  1.0  MDRA 
    MDRA  HA    1.1 180  S       11:25:37.81   0.4 M  1.0  MDRA 
    MRTH  HA    1.1 159  P       11:25:22.30  -0.0 M  1.0  MRTH 
    MRTH  HA    1.1 159  S       11:25:37.75   0.2 M  1.0  MRTH 
    DION  HL    1.1 161  P       11:25:22.97  -0.1 M  1.0  DION 
    DION  HL    1.1 161  S       11:25:39.06   0.2 M  1.0  DION 
    PTL   HL    1.1 164  P       11:25:23.09  -0.2 M  1.0  PTL  
    PTL   HL    1.1 164  S       11:25:39.37   0.1 M  1.0  PTL  
    TYRN  HT    1.1 302  P       11:25:23.48   0.2 M  1.0  TYRN 
    TYRN  HT    1.1 302  S       11:25:39.41   0.2 M  1.0  TYRN 
    ATH   HL    1.2 170  P       11:25:24.38   0.3 M  1.0  ATH  
    ATH   HL    1.2 170  S       11:25:40.29  -0.2 M  1.0  ATH  
    NOAC  HL    1.2 170  P       11:25:24.38   0.4 M  1.0  NOAC 
    LTK   HP    1.2 200  P       11:25:23.74  -0.3 M  1.0  LTK  
    LTK   HP    1.2 200  S       11:25:40.67   0.0 M  1.0  LTK  
    ATHU  HA    1.2 168  P       11:25:24.35   0.0 M  1.0  ATHU 
    ATHU  HA    1.2 168  S       11:25:41.20   0.1 M  1.0  ATHU 
    LOUT  HA    1.2 199  P       11:25:24.77   0.2 M  1.0  LOUT 
    LOUT  HA    1.2 199  S       11:25:42.06   0.5 M  1.0  LOUT 
    THL   HL    1.2 291  P       11:25:24.67  -0.1 M  1.0  THL  
    THL   HL    1.2 291  S       11:25:42.34   0.5 M  1.0  THL  
    PANR  CL    1.2 232  P       11:25:24.66  -0.1 M  1.0  PANR 
    PANR  CL    1.2 232  S       11:25:42.11   0.2 M  1.0  PANR 
    LIT   HT    1.2 322  P       11:25:25.28  -0.1 M  1.0  LIT  
    LIT   HT    1.2 322  S       11:25:43.19   0.4 M  1.0  LIT  
    PLG   HL    1.2 359  P       11:25:25.17  -0.4 M  1.0  PLG  
    OUR   HT    1.3  18  P       11:25:25.48  -0.4 M  1.0  OUR  
    LIA   HL    1.5  60  P       11:25:30.26  -0.1 M  1.0  LIA  
    LIA   HL    1.5  60  S       11:25:51.53  -0.1 M  1.0  LIA  

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SKO1  HI    0.2  90  MLv     2.69  0.00    10.4255      
    NEO   HL    0.3 314  MLv     3.06  0.38    23.5237      
    AOS2  HT    0.3  85  MLv     2.85  0.16    8.46418      
    ATAL  HA    0.6 219  MLv     2.72  0.03    1.28843      
    LKR   HL    0.6 218  MLv     3.07  0.38    1.47266      
    KYMI  HL    0.7 135  MLv     2.55 -0.14   0.723138      
    AXAR  HA    0.7 240  MLv     2.39 -0.30    1.92858      
    PAIG  HT    0.8  11  MLv     2.27 -0.42   0.247049      
    SKY   HL    0.9 106  MLv     2.64 -0.04    1.18728      
    AGG   HT    0.9 263  MLv     2.60 -0.09    0.50051      
    STFN  HA    0.9 176  MLv     2.77  0.08   0.871148      
    MDRA  HA    1.1 180  MLv     2.65 -0.04   0.576255      
    MRTH  HA    1.1 159  MLv     2.89  0.20    0.98977      
    DION  HL    1.1 161  MLv     2.30 -0.39   0.684258      
    PTL   HL    1.1 164  MLv     2.68 -0.00   0.579218      
    TYRN  HT    1.1 302  MLv     2.66 -0.02   0.429122      
    ATH   HL    1.2 170  MLv     2.95  0.27    1.00873      
    NOAC  HL    1.2 170  MLv     3.01  0.33    1.16307      
    LTK   HP    1.2 200  MLv     2.06 -0.62   0.494209      
    ATHU  HA    1.2 168  MLv     2.55 -0.13   0.244056      
    LOUT  HA    1.2 199  MLv     2.80  0.11   0.680009      
    THL   HL    1.2 291  MLv     2.62 -0.07   0.268605      
    PANR  CL    1.2 232  MLv     4.05  1.36   0.231571      
    LIT   HT    1.2 322  MLv     2.89  0.20   0.574636      
    PLG   HL    1.2 359  MLv     2.70  0.01   0.502386      
    OUR   HT    1.3  18  MLv     2.48 -0.21   0.295863      
    LIA   HL    1.5  60  MLv     2.26 -0.43   0.254895