Earthquake Information
 Origin Time
2021-04-10 15:51:55 (GMT)
 Magnitude
M 1.4
 Latitude
39.7813° N
 Longitude
21.9903° E
 Focal Depth
6 km
 # of Arrivals
24
 Location 31.5 km NE of Trikala
40.1 km WNW of Larissa
250.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VRKSHP1.2283 P15:51:56.60 0.11.0M
VRKSHP1.2283 S15:51:57.46 -0.11.0M
KANLHP6.5 27 P15:51:56.85 -0.11.0M
KANLHP6.5 27 S15:51:58.04 -0.21.0M
TYR4HT11.2 84 P15:51:57.79 0.11.0M
TYR4HT11.2 84 S15:51:59.66 0.11.0M
TYR5HT11.5 56 P15:51:57.70 0.01.0M
TYR5HT11.5 56 S15:51:59.72 0.11.0M
TYR6HT12.7144 P15:51:58.23 0.31.0M
TYR6HT12.7144 S15:52:00.07 0.01.0M
TYR1HT16.9116 P15:51:58.81 0.21.0M
TYR1HT16.9116 S15:52:01.20 -0.11.0M
TYRNHT22.1111 P15:51:59.54 0.01.0M
TYRNHT22.1111 S15:52:02.58 -0.31.0M
TYR2AHT22.6148 P15:51:59.60 0.01.0M
TYR2AHT22.6148 S15:52:02.78 -0.21.0M
THLHL24.2175 P15:51:59.92 0.11.0M
THLHL24.2175 S15:52:03.28 -0.21.0M
LITHT55.4 50 P15:52:05.32 0.21.0M
LITHT55.4 50 S15:52:12.20 -0.51.0M
TETRHL78.2232 P15:52:09.24 0.41.0M
TETRHL78.2232 S15:52:19.03 -0.31.0M
PRMDHP81.5250 P15:52:09.74 0.31.0M
PRMDHP81.5250 S15:52:20.00 -0.21.0M


  Solution details

Event:
    Public ID              nkua2021hacf
    Description
      region name: Greece
Origin:
    Date                   2021-04-10
    Time                  15:51:55.14
    Latitude              39.7813 deg  +/-      0 km
    Longitude             21.9903 deg  +/-      0 km
    Depth                       6 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap             104 deg

2 Network magnitudes:
    MLv       1.42 +/- 0.22  10            
    M         1.42           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VRKS  HP    0.0 283  P       15:51:56.60   0.1 M  1.0  VRKS 
    VRKS  HP    0.0 283  S       15:51:57.46  -0.1 M  1.0  VRKS 
    KANL  HP    0.1  27  P       15:51:56.85  -0.1 M  1.0  KANL 
    KANL  HP    0.1  27  S       15:51:58.04  -0.2 M  1.0  KANL 
    TYR4  HT    0.1  84  P       15:51:57.79   0.1 M  1.0  TYR4 
    TYR4  HT    0.1  84  S       15:51:59.66   0.1 M  1.0  TYR4 
    TYR5  HT    0.1  56  P       15:51:57.70   0.0 M  1.0  TYR5 
    TYR5  HT    0.1  56  S       15:51:59.72   0.1 M  1.0  TYR5 
    TYR6  HT    0.1 144  P       15:51:58.23   0.3 M  1.0  TYR6 
    TYR6  HT    0.1 144  S       15:52:00.07   0.0 M  1.0  TYR6 
    TYR1  HT    0.2 116  P       15:51:58.81   0.2 M  1.0  TYR1 
    TYR1  HT    0.2 116  S       15:52:01.20  -0.1 M  1.0  TYR1 
    TYRN  HT    0.2 111  P       15:51:59.54   0.0 M  1.0  TYRN 
    TYRN  HT    0.2 111  S       15:52:02.58  -0.3 M  1.0  TYRN 
    TYR2A HT    0.2 148  P       15:51:59.60   0.0 M  1.0  TYR2A
    TYR2A HT    0.2 148  S       15:52:02.78  -0.2 M  1.0  TYR2A
    THL   HL    0.2 175  P       15:51:59.92   0.1 M  1.0  THL  
    THL   HL    0.2 175  S       15:52:03.28  -0.2 M  1.0  THL  
    LIT   HT    0.5  50  P       15:52:05.32   0.2 M  1.0  LIT  
    LIT   HT    0.5  50  S       15:52:12.20  -0.5 M  1.0  LIT  
    TETR  HL    0.7 232  P       15:52:09.24   0.4 M  1.0  TETR 
    TETR  HL    0.7 232  S       15:52:19.03  -0.3 M  1.0  TETR 
    PRMD  HP    0.7 250  P       15:52:09.74   0.3 M  1.0  PRMD 
    PRMD  HP    0.7 250  S       15:52:20.00  -0.2 M  1.0  PRMD 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VRKS  HP    0.0 283  MLv     1.65  0.22    3.29168      
    KANL  HP    0.1  27  MLv     1.61  0.18     2.2111      
    TYR4  HT    0.1  84  MLv     1.59  0.17    1.63145      
    TYR5  HT    0.1  56  MLv     1.34 -0.08   0.897332      
    TYR6  HT    0.1 144  MLv     0.81 -0.61   0.250064      
    TYR1  HT    0.2 116  MLv     1.18 -0.24   0.458551      
    TYRN  HT    0.2 111  MLv     1.19 -0.23   0.268761      
    TYR2A HT    0.2 148  MLv     1.31 -0.11   0.445368      
    THL   HL    0.2 175  MLv     1.01 -0.42   0.121409      
    LIT   HT    0.5  50  MLv     2.07  0.65   0.277634      
    TETR  HL    0.7 232  MLv     1.58  0.16   0.0779011      
    PRMD  HP    0.7 250  MLv     1.72  0.30    0.10382