Earthquake Information
 Origin Time
2020-03-21 07:31:35 (GMT)
 Magnitude
M 1.8
 Latitude
39.2608° N
 Longitude
20.5713° E
 Focal Depth
1 km
 # of Arrivals
20
 Location 37.4 km WNW of Arta
37.7 km SE of Igoumenitsa
309.2 km WNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
IGTHT36.6325 P07:31:42.64 0.21.0M
IGTHT36.6325 S07:31:48.36 0.41.0M
TSLKHT49.0171 P07:31:44.77 0.21.0M
TSLKHT49.0171 S07:31:51.74 0.11.0M
JANHL50.0 29 P07:31:44.77 0.01.0M
JANHL50.0 29 S07:31:52.04 0.01.0M
PRMDHP54.1 57 P07:31:45.28 -0.21.0M
PRMDHP54.1 57 S07:31:52.98 -0.31.0M
NYDRHT61.8170 P07:31:46.64 0.01.0M
NYDRHT61.8170 S07:31:55.24 -0.11.0M
DRAGHT64.1180 P07:31:46.79 -0.31.0M
DRAGHT64.1180 S07:31:55.65 -0.41.0M
AMPLHP67.0124 P07:31:47.58 0.01.0M
AMPLHP67.0124 S07:31:56.57 -0.31.0M
KEKHL83.4307 P07:31:50.13 -0.11.0M
KEKHL83.4307 S07:32:01.33 -0.31.0M
AXSHP137.4149 P07:31:58.66 -0.11.0M
AXSHP137.4149 S07:32:17.07 0.41.0M
AGGHT154.5100 P07:32:01.99 0.51.0M
AGGHT154.5100 S07:32:22.01 0.51.0M


  Solution details

Event:
    Public ID              nkua2020fqtd
    Type                   earthquake
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2020-03-21
    Time                  07:31:35.24
    Latitude              39.2608 deg  +/-      0 km
    Longitude             20.5713 deg  +/-      0 km
    Depth                       1 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.26 s
    Azimuthal gap             127 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.17   8            
    M         1.85            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    IGT   HT    0.3 325  P       07:31:42.64   0.2 M  1.0  IGT  
    IGT   HT    0.3 325  S       07:31:48.36   0.4 M  1.0  IGT  
    TSLK  HT    0.4 171  P       07:31:44.77   0.2 M  1.0  TSLK 
    TSLK  HT    0.4 171  S       07:31:51.74   0.1 M  1.0  TSLK 
    JAN   HL    0.4  29  P       07:31:44.77   0.0 M  1.0  JAN  
    JAN   HL    0.4  29  S       07:31:52.04   0.0 M  1.0  JAN  
    PRMD  HP    0.5  57  P       07:31:45.28  -0.2 M  1.0  PRMD 
    PRMD  HP    0.5  57  S       07:31:52.98  -0.3 M  1.0  PRMD 
    NYDR  HT    0.6 170  P       07:31:46.64   0.0 M  1.0  NYDR 
    NYDR  HT    0.6 170  S       07:31:55.24  -0.1 M  1.0  NYDR 
    DRAG  HT    0.6 180  P       07:31:46.79  -0.3 M  1.0  DRAG 
    DRAG  HT    0.6 180  S       07:31:55.65  -0.4 M  1.0  DRAG 
    AMPL  HP    0.6 124  P       07:31:47.58   0.0 M  1.0  AMPL 
    AMPL  HP    0.6 124  S       07:31:56.57  -0.3 M  1.0  AMPL 
    KEK   HL    0.8 307  P       07:31:50.13  -0.1 M  1.0  KEK  
    KEK   HL    0.8 307  S       07:32:01.33  -0.3 M  1.0  KEK  
    AXS   HP    1.2 149  P       07:31:58.66  -0.1 M  1.0  AXS  
    AXS   HP    1.2 149  S       07:32:17.07   0.4 M  1.0  AXS  
    AGG   HT    1.4 100  P       07:32:01.99   0.5 M  1.0  AGG  
    AGG   HT    1.4 100  S       07:32:22.01   0.5 M  1.0  AGG  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    IGT   HT    0.3 325  MLv     1.70 -0.14    0.48912      
    TSLK  HT    0.4 171  MLv     1.91  0.07   0.387277      
    JAN   HL    0.4  29  MLv     1.66 -0.18    0.27162      
    PRMD  HP    0.5  57  MLv     1.75 -0.09   0.198586      
    NYDR  HT    0.6 170  MLv     2.02  0.18   0.187724      
    DRAG  HT    0.6 180  MLv     3.12  1.27   0.207086      
    AMPL  HP    0.6 124  MLv     2.11  0.26   0.296641      
    KEK   HL    0.8 307  MLv     1.68 -0.17    0.17497      
    AXS   HP    1.2 149  MLv     1.56 -0.29   0.0371925      
    AGG   HT    1.4 100  MLv     1.94  0.10   0.0576987