Earthquake Information
 Origin Time
2020-09-18 01:47:28 (GMT)
 Magnitude
M 1.9
 Latitude
40.5292° N
 Longitude
23.6552° E
 Focal Depth
8 km
 # of Arrivals
25
 Location 25.2 km NE of Poliyiros
59.2 km WNW of Kariai
283.2 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL25.1226 P01:47:33.42 0.21.0M
PLGHL25.1226 S01:47:36.34 -0.61.0M
OURHT35.2128 P01:47:35.02 0.11.0M
OURHT35.2128 S01:47:39.40 -0.41.0M
SOHHT41.1322 P01:47:36.04 0.11.0M
SOHHT41.1322 S01:47:40.85 -0.81.0M
PAIGHT66.0178 P01:47:39.87 -0.11.0M
PAIGHT66.0178 S01:47:47.90 -0.81.0M
SRSHT64.7355 P01:47:39.97 0.21.0M
SRSHT64.7355 S01:47:47.46 -0.91.0M
THS1HI81.0 73 P01:47:43.13 0.71.0M
THS1HI81.0 73 S01:47:53.03 0.01.0M
KAVAHT88.8 54 P01:47:44.07 0.41.0M
KAVAHT88.8 54 S01:47:54.51 -0.81.0M
NVRHL92.8 11 P01:47:44.85 0.61.0M
NVRHL92.8 11 S01:47:56.17 -0.21.0M
THASHT90.3 85 P01:47:43.81 -0.11.0M
THASHT90.3 85 S01:47:55.27 -0.41.0M
GRGHT115.7294 P01:47:48.41 0.41.0M
GRGHT115.7294 S01:48:02.94 0.01.0M
MMBBS113.5 4 P01:47:48.26 0.71.0M
MMBBS113.5 4 S01:48:02.17 0.01.0M
SMTHHL158.7 92 P01:47:55.39 0.81.0M
TYRNHT151.4233 P01:47:54.30 0.91.0M
TYRNHT151.4233 S01:48:12.58 0.21.0M


  Solution details

Event:
    Public ID              nkua2020sizv
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-18
    Time                  01:47:28.39
    Latitude              40.5292 deg  +/-      1 km
    Longitude             23.6552 deg  +/-      1 km
    Depth                       8 km   +/-    3 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.49 s
    Azimuthal gap              61 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.27  11            
    M         1.87           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.2 226  P       01:47:33.42   0.2 M  1.0  PLG  
    PLG   HL    0.2 226  S       01:47:36.34  -0.6 M  1.0  PLG  
    OUR   HT    0.3 128  P       01:47:35.02   0.1 M  1.0  OUR  
    OUR   HT    0.3 128  S       01:47:39.40  -0.4 M  1.0  OUR  
    SOH   HT    0.4 322  P       01:47:36.04   0.1 M  1.0  SOH  
    SOH   HT    0.4 322  S       01:47:40.85  -0.8 M  1.0  SOH  
    SRS   HT    0.6 355  P       01:47:39.97   0.2 M  1.0  SRS  
    SRS   HT    0.6 355  S       01:47:47.46  -0.9 M  1.0  SRS  
    PAIG  HT    0.6 178  P       01:47:39.87  -0.1 M  1.0  PAIG 
    PAIG  HT    0.6 178  S       01:47:47.90  -0.8 M  1.0  PAIG 
    THS1  HI    0.7  73  P       01:47:43.13   0.7 M  1.0  THS1 
    THS1  HI    0.7  73  S       01:47:53.03   0.0 M  1.0  THS1 
    KAVA  HT    0.8  54  P       01:47:44.07   0.4 M  1.0  KAVA 
    KAVA  HT    0.8  54  S       01:47:54.51  -0.8 M  1.0  KAVA 
    THAS  HT    0.8  85  P       01:47:43.81  -0.1 M  1.0  THAS 
    THAS  HT    0.8  85  S       01:47:55.27  -0.4 M  1.0  THAS 
    NVR   HL    0.8  11  P       01:47:44.85   0.6 M  1.0  NVR  
    NVR   HL    0.8  11  S       01:47:56.17  -0.2 M  1.0  NVR  
    MMB   BS    1.0   4  P       01:47:48.26   0.7 M  1.0  MMB  
    MMB   BS    1.0   4  S       01:48:02.17   0.0 M  1.0  MMB  
    GRG   HT    1.0 294  P       01:47:48.41   0.4 M  1.0  GRG  
    GRG   HT    1.0 294  S       01:48:02.94   0.0 M  1.0  GRG  
    TYRN  HT    1.4 233  P       01:47:54.30   0.9 M  1.0  TYRN 
    TYRN  HT    1.4 233  S       01:48:12.58   0.2 M  1.0  TYRN 
    SMTH  HL    1.4  92  P       01:47:55.39   0.8 M  1.0  SMTH 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.2 226  MLv     1.81 -0.06    1.22479      
    OUR   HT    0.3 128  MLv     1.35 -0.52   0.235252      
    SOH   HT    0.4 322  MLv     1.77 -0.10   0.434042      
    SRS   HT    0.6 355  MLv     1.65 -0.22   0.0755364      
    PAIG  HT    0.6 178  MLv     1.45 -0.42   0.051667      
    THS1  HI    0.7  73  MLv     2.61  0.74   0.802533      
    KAVA  HT    0.8  54  MLv     1.82 -0.05   0.246965      
    THAS  HT    0.8  85  MLv     2.03  0.15    0.18802      
    NVR   HL    0.8  11  MLv     1.64 -0.23   0.0559087      
    MMB   BS    1.0   4  MLv     1.61 -0.26   0.0557805      
    GRG   HT    1.0 294  MLv     2.24  0.37   0.232223      
    TYRN  HT    1.4 233  MLv     2.27  0.39   0.125876      
    SMTH  HL    1.4  92  MLv     2.31  0.44   0.107568