Earthquake Information
 Origin Time
2020-09-15 22:54:12 (GMT)
 Magnitude
M 1.8
 Latitude
40.4788° N
 Longitude
23.6096° E
 Focal Depth
3 km
 # of Arrivals
23
 Location 18.6 km NE of Poliyiros
59.0 km ESE of Thessaloniki
277.7 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL18.4230 P22:54:16.70 0.11.0M
PLGHL18.4230 S22:54:19.10 0.41.0M
OURHT35.4117 P22:54:19.51 0.11.0M
OURHT35.4117 S22:54:23.89 0.21.0M
HORTHT45.1287 P22:54:20.76 -0.31.0M
HORTHT45.1287 S22:54:26.60 0.01.0M
SOHHT43.6330 P22:54:20.79 -0.11.0M
SOHHT43.6330 S22:54:25.86 -0.31.0M
PAIGHT60.6175 P22:54:23.25 -0.41.0M
THEHT57.2287 P22:54:22.93 -0.21.0M
THEHT57.2287 S22:54:29.66 -0.41.0M
SRSHT70.1359 P22:54:25.23 0.01.0M
SRSHT70.1359 S22:54:34.27 0.51.0M
KAVAHT95.2 53 P22:54:29.71 0.21.0M
KAVAHT95.2 53 S22:54:40.72 -0.51.0M
LITHT103.9247 P22:54:31.15 0.21.0M
LITHT103.9247 S22:54:43.45 -0.21.0M
NVRHL99.0 12 P22:54:30.29 0.21.0M
NVRHL99.0 12 S22:54:42.08 -0.11.0M
GRGHT114.7298 P22:54:32.94 0.21.0M
GRGHT114.7298 S22:54:47.34 0.61.0M
TYRNHT144.9234 P22:54:37.23 0.21.0M
TYRNHT144.9234 S22:54:54.50 -0.21.0M


  Solution details

Event:
    Public ID              nkua2020sfdd
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-15
    Time                  22:54:12.99  +/-    0.3 s
    Latitude              40.4788 deg  +/-      1 km
    Longitude             23.6096 deg  +/-      1 km
    Depth                       3 km   +/-    2 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.29 s
    Azimuthal gap              65 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.13  10            
    M         1.83           10 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.2 230  P       22:54:16.70   0.1 M  1.0  PLG  
    PLG   HL    0.2 230  S       22:54:19.10   0.4 M  1.0  PLG  
    OUR   HT    0.3 117  P       22:54:19.51   0.1 M  1.0  OUR  
    OUR   HT    0.3 117  S       22:54:23.89   0.2 M  1.0  OUR  
    SOH   HT    0.4 330  P       22:54:20.79  -0.1 M  1.0  SOH  
    SOH   HT    0.4 330  S       22:54:25.86  -0.3 M  1.0  SOH  
    HORT  HT    0.4 287  P       22:54:20.76  -0.3 M  1.0  HORT 
    HORT  HT    0.4 287  S       22:54:26.60   0.0 M  1.0  HORT 
    THE   HT    0.5 287  P       22:54:22.93  -0.2 M  1.0  THE  
    THE   HT    0.5 287  S       22:54:29.66  -0.4 M  1.0  THE  
    PAIG  HT    0.5 175  P       22:54:23.25  -0.4 M  1.0  PAIG 
    SRS   HT    0.6 359  P       22:54:25.23  -0.0 M  1.0  SRS  
    SRS   HT    0.6 359  S       22:54:34.27   0.5 M  1.0  SRS  
    KAVA  HT    0.9  53  P       22:54:29.71   0.2 M  1.0  KAVA 
    KAVA  HT    0.9  53  S       22:54:40.72  -0.5 M  1.0  KAVA 
    NVR   HL    0.9  12  P       22:54:30.29   0.2 M  1.0  NVR  
    NVR   HL    0.9  12  S       22:54:42.08  -0.1 M  1.0  NVR  
    LIT   HT    0.9 247  P       22:54:31.15   0.2 M  1.0  LIT  
    LIT   HT    0.9 247  S       22:54:43.45  -0.2 M  1.0  LIT  
    GRG   HT    1.0 298  P       22:54:32.94   0.2 M  1.0  GRG  
    GRG   HT    1.0 298  S       22:54:47.34   0.6 M  1.0  GRG  
    TYRN  HT    1.3 234  P       22:54:37.23   0.2 M  1.0  TYRN 
    TYRN  HT    1.3 234  S       22:54:54.50  -0.2 M  1.0  TYRN 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.2 230  MLv     2.06  0.23    3.21906      
    OUR   HT    0.3 117  MLv     1.85  0.02   0.747365      
    SOH   HT    0.4 330  MLv     1.61 -0.22   0.260354      
    HORT  HT    0.4 287  MLv     1.93  0.10   0.341456      
    THE   HT    0.5 287  MLv     1.98  0.14   0.184078      
    PAIG  HT    0.5 175  MLv     1.63 -0.20   0.0832313      
    SRS   HT    0.6 359  MLv     1.91  0.08   0.128984      
    KAVA  HT    0.9  53  MLv     1.75 -0.08   0.195628      
    NVR   HL    0.9  12  MLv     1.79 -0.04   0.0730045      
    LIT   HT    0.9 247  MLv     1.59 -0.24   0.0430373      
    GRG   HT    1.0 298  MLv     2.09  0.26   0.164142      
    TYRN  HT    1.3 234  MLv     1.80 -0.03   0.0466891