Earthquake Information
 Origin Time
2021-04-06 16:37:40 (GMT)
 Magnitude
M 1.7
 Latitude
39.7787° N
 Longitude
22.0860° E
 Focal Depth
4 km
 # of Arrivals
11
 Location 32.6 km WNW of Larissa
36.9 km NE of Trikala
245.3 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
TYR3HT3.6153 P16:37:41.51 0.01.0A
TYR4HT3.3 63 P16:37:41.53 0.11.0A
TYR1HT10.0135 P16:37:42.43 -0.21.0A
TYR5HT6.9 12 P16:37:42.10 0.01.0A
TYR6HT9.9184 P16:37:42.48 -0.11.0A
TYRNHT14.6121 P16:37:43.27 -0.11.0A
VRKSHP9.4274 P16:37:42.48 0.01.0A
THLHL24.6194 P16:37:44.75 -0.21.0A
TYR2AHT19.3169 P16:37:44.03 -0.11.0A
AGGHT86.9166 P16:37:56.13 0.81.0A
VLYHL260.3145 P16:38:18.98 -0.31.0A


  Solution details

Event:
    Public ID              nkua2021gsvs
    Description
      region name: Greece
Origin:
    Date                   2021-04-06
    Time                  16:37:40.14  +/-    0.6 s
    Latitude              39.7787 deg  +/-      3 km
    Longitude             22.0860 deg  +/-      4 km
    Depth                       4 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.29 s
    Azimuthal gap              98 deg

2 Network magnitudes:
    MLv       1.70 +/- 0.41   9            
    M         1.70            9 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    TYR4  HT    0.0  63  P       16:37:41.53   0.1 A  1.0  TYR4 
    TYR3  HT    0.0 153  P       16:37:41.51  -0.0 A  1.0  TYR3 
    TYR5  HT    0.1  12  P       16:37:42.10   0.0 A  1.0  TYR5 
    VRKS  HP    0.1 274  P       16:37:42.48   0.0 A  1.0  VRKS 
    TYR6  HT    0.1 184  P       16:37:42.48  -0.1 A  1.0  TYR6 
    TYR1  HT    0.1 135  P       16:37:42.43  -0.2 A  1.0  TYR1 
    TYRN  HT    0.1 121  P       16:37:43.27  -0.1 A  1.0  TYRN 
    TYR2A HT    0.2 169  P       16:37:44.03  -0.1 A  1.0  TYR2A
    THL   HL    0.2 194  P       16:37:44.75  -0.2 A  1.0  THL  
    AGG   HT    0.8 166  P       16:37:56.13   0.8 A  1.0  AGG  
    VLY   HL    2.3 145  P       16:38:18.98  -0.3 A  1.0  VLY  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    TYR4  HT    0.0  63  MLv     2.05  0.35    7.46674      
    TYR3  HT    0.0 153  MLv     2.51  0.81    20.8415      
    TYR5  HT    0.1  12  MLv     1.73  0.03    2.90052      
    VRKS  HP    0.1 274  MLv     1.48 -0.22     1.4027      
    TYR6  HT    0.1 184  MLv     1.59 -0.11    1.73339      
    TYR1  HT    0.1 135  MLv     1.19 -0.51   0.687676      
    TYRN  HT    0.1 121  MLv     1.20 -0.50   0.422117      
    TYR2A HT    0.2 169  MLv     1.48 -0.22   0.795555      
    THL   HL    0.2 194  MLv     1.23 -0.47    0.19682      
    AGG   HT    0.8 166  MLv     2.14  0.44    0.19851      
    VLY   HL    2.3 145  MLv     2.96  1.26    0.22731