Earthquake Information
 Origin Time
2021-04-21 02:28:54 (GMT)
 Magnitude
M 1.5
 Latitude
39.6888° N
 Longitude
21.9515° E
 Focal Depth
17 km
 # of Arrivals
24
 Location 21.7 km NE of Trikala
36.0 km N of Karditsa
244.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VRKSHP10.8 12 P02:28:59.39 0.91.0M
VRKSHP10.8 12 S02:29:01.31 -0.11.0M
TYR6HT10.8 90 P02:28:58.70 0.21.0M
TYR6HT10.8 90 S02:29:01.28 0.01.0M
THLHL14.8159 P02:28:58.85 0.11.0M
THLHL14.8159 S02:29:01.66 -0.21.0M
KANLHP17.3 21 P02:28:59.33 0.21.0M
KANLHP17.3 21 S02:29:02.55 0.11.0M
TYR2AHT17.6120 P02:28:59.38 0.21.0M
TYR2AHT17.6120 S02:29:02.52 0.01.0M
TYR5HT21.1 38 P02:28:59.78 0.21.0M
TYR5HT21.1 38 S02:29:02.93 -0.41.0M
TYRNHT24.2 84 P02:29:00.15 0.21.0M
TYRNHT24.2 84 S02:29:03.99 -0.11.0M
LITHT64.8 45 P02:29:05.91 -0.31.0M
LITHT64.8 45 S02:29:14.87 -0.31.0M
TETRHL69.5237 P02:29:06.95 0.01.0M
TETRHL69.5237 S02:29:16.48 -0.11.0M
PRMDHP75.3256 P02:29:08.04 0.21.0M
PRMDHP75.3256 S02:29:17.99 -0.11.0M
AGGHT81.3156 P02:29:08.88 0.21.0M
AGGHT81.3156 S02:29:19.53 -0.11.0M
EVRHL86.7188 P02:29:09.87 0.31.0M
EVRHL86.7188 S02:29:21.04 -0.21.0M


  Solution details

Event:
    Public ID              nkua2021hteg
    Description
      region name: Greece
Origin:
    Date                   2021-04-21
    Time                  02:28:54.86
    Latitude              39.6888 deg  +/-      0 km
    Longitude             21.9515 deg  +/-      0 km
    Depth                      17 km   +/-    1 km
    Agency                 HA
    Author                 Analyst2
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.19 s
    Azimuthal gap             115 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.15  10            
    M         1.54           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VRKS  HP    0.1  12  P       02:28:59.39   0.9 M  1.0  VRKS 
    VRKS  HP    0.1  12  S       02:29:01.31  -0.1 M  1.0  VRKS 
    TYR6  HT    0.1  90  P       02:28:58.70   0.2 M  1.0  TYR6 
    TYR6  HT    0.1  90  S       02:29:01.28  -0.0 M  1.0  TYR6 
    THL   HL    0.1 159  P       02:28:58.85   0.1 M  1.0  THL  
    THL   HL    0.1 159  S       02:29:01.66  -0.2 M  1.0  THL  
    KANL  HP    0.2  21  P       02:28:59.33   0.2 M  1.0  KANL 
    KANL  HP    0.2  21  S       02:29:02.55   0.1 M  1.0  KANL 
    TYR2A HT    0.2 120  P       02:28:59.38   0.2 M  1.0  TYR2A
    TYR2A HT    0.2 120  S       02:29:02.52   0.0 M  1.0  TYR2A
    TYR5  HT    0.2  38  P       02:28:59.78   0.2 M  1.0  TYR5 
    TYR5  HT    0.2  38  S       02:29:02.93  -0.4 M  1.0  TYR5 
    TYRN  HT    0.2  84  P       02:29:00.15   0.2 M  1.0  TYRN 
    TYRN  HT    0.2  84  S       02:29:03.99  -0.1 M  1.0  TYRN 
    LIT   HT    0.6  45  P       02:29:05.91  -0.3 M  1.0  LIT  
    LIT   HT    0.6  45  S       02:29:14.87  -0.3 M  1.0  LIT  
    TETR  HL    0.6 237  P       02:29:06.95  -0.0 M  1.0  TETR 
    TETR  HL    0.6 237  S       02:29:16.48  -0.1 M  1.0  TETR 
    PRMD  HP    0.7 256  P       02:29:08.04   0.2 M  1.0  PRMD 
    PRMD  HP    0.7 256  S       02:29:17.99  -0.1 M  1.0  PRMD 
    AGG   HT    0.7 156  P       02:29:08.88   0.2 M  1.0  AGG  
    AGG   HT    0.7 156  S       02:29:19.53  -0.1 M  1.0  AGG  
    EVR   HL    0.8 188  P       02:29:09.87   0.3 M  1.0  EVR  
    EVR   HL    0.8 188  S       02:29:21.04  -0.2 M  1.0  EVR  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VRKS  HP    0.1  12  MLv     1.56  0.02    1.53339      
    TYR6  HT    0.1  90  MLv     1.35 -0.18    0.96143      
    THL   HL    0.1 159  MLv     1.48 -0.05   0.616751      
    KANL  HP    0.2  21  MLv     1.40 -0.13   0.746405      
    TYR2A HT    0.2 120  MLv     1.37 -0.17    0.67305      
    TYR5  HT    0.2  38  MLv     1.16 -0.37    0.34212      
    TYRN  HT    0.2  84  MLv     1.39 -0.14    0.37733      
    LIT   HT    0.6  45  MLv     1.76  0.22   0.0983596      
    TETR  HL    0.6 237  MLv     1.97  0.43   0.209983      
    PRMD  HP    0.7 256  MLv     1.65  0.12   0.0949906      
    AGG   HT    0.7 156  MLv     1.71  0.17   0.0779879      
    EVR   HL    0.8 188  MLv     1.70  0.17   0.0926589