Earthquake Information
 Origin Time
2020-10-12 02:56:50 (GMT)
 Magnitude
M 1.8
 Latitude
40.2985° N
 Longitude
24.0280° E
 Focal Depth
7 km
 # of Arrivals
26
 Location 19.6 km WNW of Kariai
50.7 km E of Poliyiros
258.7 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT5.5312 P02:56:52.84 0.41.0M
OURHT5.5312 S02:56:54.13 0.41.0M
PAIGHT50.1217 P02:56:59.68 0.11.0M
PAIGHT50.1217 S02:57:05.87 -0.51.0M
PLGHL50.2279 P02:56:59.78 0.11.0M
PLGHL50.2279 S02:57:06.29 -0.21.0M
THASHT67.8 60 P02:57:01.97 -0.51.0M
THASHT67.8 60 S02:57:11.28 -0.21.0M
SOHHT81.2315 P02:57:04.90 0.11.0M
SOHHT81.2315 S02:57:14.80 -0.71.0M
KAVAHT87.5 28 P02:57:05.59 -0.11.0M
KAVAHT87.5 28 S02:57:16.69 -0.51.0M
SRSHT97.5338 P02:57:07.51 0.31.0M
SRSHT97.5338 S02:57:20.13 0.31.0M
LIAHL107.7114 P02:57:08.87 0.01.0M
LIAHL107.7114 S02:57:22.84 0.11.0M
AOS2HT128.9187 P02:57:11.66 -0.51.0M
AOS2HT128.9187 S02:57:29.21 0.71.0M
SMTHHL128.7 81 P02:57:12.20 0.01.0M
SMTHHL128.7 81 S02:57:28.98 0.31.0M
GRGHT155.4298 P02:57:16.83 0.41.0M
GRGHT155.4298 S02:57:36.12 0.11.0M
TYRNHT166.3247 P02:57:17.75 -0.21.0M
TYRNHT166.3247 S02:57:38.60 -0.21.0M
ALNHT183.1 69 P02:57:20.41 0.31.0M
ALNHT183.1 69 S02:57:42.52 0.11.0M


  Solution details

Event:
    Public ID              nkua2020uayf
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-12
    Time                  02:56:50.63
    Latitude              40.2985 deg  +/-      0 km
    Longitude             24.0280 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap              73 deg

2 Network magnitudes:
    MLv       1.78 +/- 0.19  11            
    M         1.78           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 312  P       02:56:52.84   0.4 M  1.0  OUR  
    OUR   HT    0.1 312  S       02:56:54.13   0.4 M  1.0  OUR  
    PAIG  HT    0.5 217  P       02:56:59.68   0.1 M  1.0  PAIG 
    PAIG  HT    0.5 217  S       02:57:05.87  -0.5 M  1.0  PAIG 
    PLG   HL    0.5 279  P       02:56:59.78   0.1 M  1.0  PLG  
    PLG   HL    0.5 279  S       02:57:06.29  -0.2 M  1.0  PLG  
    THAS  HT    0.6  60  P       02:57:01.97  -0.5 M  1.0  THAS 
    THAS  HT    0.6  60  S       02:57:11.28  -0.2 M  1.0  THAS 
    SOH   HT    0.7 315  P       02:57:04.90   0.1 M  1.0  SOH  
    SOH   HT    0.7 315  S       02:57:14.80  -0.7 M  1.0  SOH  
    KAVA  HT    0.8  28  P       02:57:05.59  -0.1 M  1.0  KAVA 
    KAVA  HT    0.8  28  S       02:57:16.69  -0.5 M  1.0  KAVA 
    SRS   HT    0.9 338  P       02:57:07.51   0.3 M  1.0  SRS  
    SRS   HT    0.9 338  S       02:57:20.13   0.3 M  1.0  SRS  
    LIA   HL    1.0 114  P       02:57:08.87  -0.0 M  1.0  LIA  
    LIA   HL    1.0 114  S       02:57:22.84   0.1 M  1.0  LIA  
    AOS2  HT    1.2 187  P       02:57:11.66  -0.5 M  1.0  AOS2 
    AOS2  HT    1.2 187  S       02:57:29.21   0.7 M  1.0  AOS2 
    SMTH  HL    1.2  81  P       02:57:12.20  -0.0 M  1.0  SMTH 
    SMTH  HL    1.2  81  S       02:57:28.98   0.3 M  1.0  SMTH 
    GRG   HT    1.4 298  P       02:57:16.83   0.4 M  1.0  GRG  
    GRG   HT    1.4 298  S       02:57:36.12   0.1 M  1.0  GRG  
    TYRN  HT    1.5 247  P       02:57:17.75  -0.2 M  1.0  TYRN 
    TYRN  HT    1.5 247  S       02:57:38.60  -0.2 M  1.0  TYRN 
    ALN   HT    1.6  69  P       02:57:20.41   0.3 M  1.0  ALN  
    ALN   HT    1.6  69  S       02:57:42.52   0.1 M  1.0  ALN  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 312  MLv     1.68 -0.10    2.73051      
    PAIG  HT    0.5 217  MLv     1.11 -0.67   0.0439163      
    PLG   HL    0.5 279  MLv     2.10  0.32   0.553457      
    THAS  HT    0.6  60  MLv     2.38  0.60   0.554287      
    SOH   HT    0.7 315  MLv     1.67 -0.11   0.0920217      
    KAVA  HT    0.8  28  MLv     1.76 -0.02   0.221512      
    SRS   HT    0.9 338  MLv     1.92  0.14   0.0972633      
    LIA   HL    1.0 114  MLv     1.23 -0.55   0.0487347      
    AOS2  HT    1.2 187  MLv     1.80  0.02   0.0718737      
    SMTH  HL    1.2  81  MLv     1.67 -0.11   0.0341761      
    GRG   HT    1.4 298  MLv     2.09  0.31   0.101868      
    TYRN  HT    1.5 247  MLv     1.76 -0.02   0.0330971      
    ALN   HT    1.6  69  MLv     1.76 -0.02   0.0275054