Earthquake Information
 Origin Time
2021-04-17 00:09:09 (GMT)
 Magnitude
M 1.5
 Latitude
39.7855° N
 Longitude
21.9827° E
 Focal Depth
6 km
 # of Arrivals
21
 Location 31.5 km NE of Trikala
40.9 km WNW of Larissa
251.2 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VRKSHP0.6251 P00:09:10.56 0.21.0M
VRKSHP0.6251 S00:09:11.49 0.01.0M
KANLHP6.4 34 P00:09:10.84 0.11.0M
KANLHP6.4 34 S00:09:12.06 -0.11.0M
TYR5HT11.8 60 P00:09:11.65 0.01.0M
TYR5HT11.8 60 S00:09:13.77 0.21.0M
TYR6HT13.4143 P00:09:12.05 0.11.0M
TYR6HT13.4143 S00:09:14.10 0.01.0M
TYR1HT17.7116 P00:09:12.72 0.11.0M
TYR1HT17.7116 S00:09:15.09 -0.31.0M
TYR2AHT23.3147 P00:09:13.64 0.11.0M
TYR2AHT23.3147 S00:09:16.79 -0.31.0M
THLHL24.7174 P00:09:13.79 0.01.0M
THLHL24.7174 S00:09:17.04 -0.41.0M
LITHT55.6 51 P00:09:18.66 -0.31.0M
KPROHT56.1290 P00:09:19.04 -0.11.0M
KPROHT56.1290 S00:09:26.14 -0.61.0M
PRMDHP81.0250 P00:09:23.66 0.51.0M
PRMDHP81.0250 S00:09:33.97 0.01.0M
AGGHT90.3160 P00:09:25.16 0.61.0M
AGGHT90.3160 S00:09:36.63 0.21.0M


  Solution details

Event:
    Public ID              nkua2021hlrq
    Description
      region name: Greece
Origin:
    Date                   2021-04-17
    Time                  00:09:09.00
    Latitude              39.7855 deg  +/-      0 km
    Longitude             21.9827 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       1.52 +/- 0.22   9            
    M         1.52            9 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VRKS  HP    0.0 251  P       00:09:10.56   0.2 M  1.0  VRKS 
    VRKS  HP    0.0 251  S       00:09:11.49   0.0 M  1.0  VRKS 
    KANL  HP    0.1  34  P       00:09:10.84   0.1 M  1.0  KANL 
    KANL  HP    0.1  34  S       00:09:12.06  -0.1 M  1.0  KANL 
    TYR5  HT    0.1  60  P       00:09:11.65   0.0 M  1.0  TYR5 
    TYR5  HT    0.1  60  S       00:09:13.77   0.2 M  1.0  TYR5 
    TYR6  HT    0.1 143  P       00:09:12.05   0.1 M  1.0  TYR6 
    TYR6  HT    0.1 143  S       00:09:14.10  -0.0 M  1.0  TYR6 
    TYR1  HT    0.2 116  P       00:09:12.72   0.1 M  1.0  TYR1 
    TYR1  HT    0.2 116  S       00:09:15.09  -0.3 M  1.0  TYR1 
    TYR2A HT    0.2 147  P       00:09:13.64   0.1 M  1.0  TYR2A
    TYR2A HT    0.2 147  S       00:09:16.79  -0.3 M  1.0  TYR2A
    THL   HL    0.2 174  P       00:09:13.79  -0.0 M  1.0  THL  
    THL   HL    0.2 174  S       00:09:17.04  -0.4 M  1.0  THL  
    LIT   HT    0.5  51  P       00:09:18.66  -0.3 M  1.0  LIT  
    KPRO  HT    0.5 290  P       00:09:19.04  -0.1 M  1.0  KPRO 
    KPRO  HT    0.5 290  S       00:09:26.14  -0.6 M  1.0  KPRO 
    PRMD  HP    0.7 250  P       00:09:23.66   0.5 M  1.0  PRMD 
    PRMD  HP    0.7 250  S       00:09:33.97   0.0 M  1.0  PRMD 
    AGG   HT    0.8 160  P       00:09:25.16   0.6 M  1.0  AGG  
    AGG   HT    0.8 160  S       00:09:36.63   0.2 M  1.0  AGG  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VRKS  HP    0.0 251  MLv     1.68  0.16    3.66993      
    KANL  HP    0.1  34  MLv     1.39 -0.14    1.33581      
    TYR5  HT    0.1  60  MLv     1.38 -0.14   0.973339      
    TYR6  HT    0.1 143  MLv     1.41 -0.11   0.942228      
    TYR1  HT    0.2 116  MLv     1.23 -0.29   0.490479      
    TYR2A HT    0.2 147  MLv     1.45 -0.07   0.583178      
    THL   HL    0.2 174  MLv     1.08 -0.44   0.140443      
    LIT   HT    0.5  51  MLv     1.87  0.35   0.171463      
    KPRO  HT    0.5 290  MLv     1.44 -0.08   0.0863706      
    PRMD  HP    0.7 250  MLv     1.87  0.35   0.147235      
    AGG   HT    0.8 160  MLv     1.88  0.36   0.104603