Earthquake Information
 Origin Time
2020-06-04 01:50:52 (GMT)
 Magnitude
M 1.8
 Latitude
40.5620° N
 Longitude
23.5130° E
 Focal Depth
13 km
 # of Arrivals
12
 Location 21.8 km NNE of Poliyiros
48.8 km E of Thessaloniki
287.4 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL22.0196 P01:50:57.01 0.21.0M
PLGHL22.0196 S01:51:00.20 -0.11.0M
OURHT47.1123 P01:50:59.79 -0.91.0M
PAIGHT70.9169 P01:51:04.25 -0.21.0M
KNTHT84.4322 P01:51:06.61 -0.11.0M
KNTHT84.4322 S01:51:17.79 0.21.0M
NVRHL92.3 19 P01:51:07.60 -0.31.0M
NVRHL92.3 19 S01:51:19.64 -0.21.0M
KAVAHT96.9 60 P01:51:08.48 -0.21.0M
KAVAHT96.9 60 S01:51:21.19 0.11.0M
THASHT102.0 87 P01:51:09.79 0.41.0M
THASHT102.0 87 S01:51:22.63 0.21.0M


  Solution details

Event:
    Public ID              nkua2020kxiq
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-06-04
    Time                  01:50:52.25
    Latitude              40.5620 deg  +/-      1 km
    Longitude             23.5130 deg  +/-      1 km
    Depth                      13 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             127 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.10   7            
    M         1.76            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.2 196  P       01:50:57.01   0.2 M  1.0  PLG  
    PLG   HL    0.2 196  S       01:51:00.20  -0.1 M  1.0  PLG  
    OUR   HT    0.4 123  P       01:50:59.79  -0.9 M  1.0  OUR  
    PAIG  HT    0.6 169  P       01:51:04.25  -0.2 M  1.0  PAIG 
    KNT   HT    0.8 322  P       01:51:06.61  -0.1 M  1.0  KNT  
    KNT   HT    0.8 322  S       01:51:17.79   0.2 M  1.0  KNT  
    NVR   HL    0.8  19  P       01:51:07.60  -0.3 M  1.0  NVR  
    NVR   HL    0.8  19  S       01:51:19.64  -0.2 M  1.0  NVR  
    KAVA  HT    0.9  60  P       01:51:08.48  -0.2 M  1.0  KAVA 
    KAVA  HT    0.9  60  S       01:51:21.19   0.1 M  1.0  KAVA 
    THAS  HT    0.9  87  P       01:51:09.79   0.4 M  1.0  THAS 
    THAS  HT    0.9  87  S       01:51:22.63   0.2 M  1.0  THAS 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.2 196  MLv     1.75 -0.00    1.28628      
    OUR   HT    0.4 123  MLv     1.82  0.06   0.349124      
    PAIG  HT    0.6 169  MLv     1.56 -0.20   0.0622615      
    KNT   HT    0.8 322  MLv     1.78  0.02    0.11481      
    NVR   HL    0.8  19  MLv     1.61 -0.14   0.0527678      
    KAVA  HT    0.9  60  MLv     1.96  0.20   0.310124      
    THAS  HT    0.9  87  MLv     1.82  0.06   0.102417