Earthquake Information
 Origin Time
2020-02-25 00:16:04 (GMT)
 Magnitude
M 1.9
 Latitude
37.5905° N
 Longitude
20.3877° E
 Focal Depth
12 km
 # of Arrivals
18
 Location 49.9 km WSW of Zakynthos
65.3 km S of Argostoli
297.2 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL39.7 43 P00:16:12.34 0.71.0M
ORTHHL39.7 43 S00:16:17.29 0.11.0M
LTHKHP41.7 72 P00:16:11.76 -0.11.0M
LTHKHP41.7 72 S00:16:17.14 -0.51.0M
RTZLHT63.6 32 P00:16:15.17 -0.21.0M
RTZLHT63.6 32 S00:16:23.61 -0.11.0M
ARG2HI65.9 8 P00:16:14.80 -0.91.0M
ARG2HI65.9 8 S00:16:23.65 -0.71.0M
VLSHL67.5 15 P00:16:15.66 -0.31.0M
VLSHL67.5 15 S00:16:24.38 -0.51.0M
DMLNHT72.1359 P00:16:17.19 0.51.0M
DMLNHT72.1359 S00:16:26.40 0.21.0M
FSKHP97.8 9 P00:16:20.54 -0.21.0M
FSKHP97.8 9 S00:16:33.44 0.21.0M
RLSHL107.8 61 P00:16:22.27 -0.11.0M
RLSHL107.8 61 S00:16:36.69 0.61.0M
EVGIHT117.0 12 P00:16:23.70 -0.11.0M
EVGIHT117.0 12 S00:16:39.16 0.61.0M


  Solution details

Event:
    Public ID              nkua2020dwnf
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-02-25
    Time                  00:16:04.29
    Latitude              37.5905 deg  +/-      2 km
    Longitude             20.3877 deg  +/-      2 km
    Depth                      12 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap             287 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.11   7            
    M         1.92            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.4  43  P       00:16:12.34   0.7 M  1.0  ORTH 
    ORTH  HL    0.4  43  S       00:16:17.29   0.1 M  1.0  ORTH 
    LTHK  HP    0.4  72  P       00:16:11.76  -0.1 M  1.0  LTHK 
    LTHK  HP    0.4  72  S       00:16:17.14  -0.5 M  1.0  LTHK 
    RTZL  HT    0.6  32  P       00:16:15.17  -0.2 M  1.0  RTZL 
    RTZL  HT    0.6  32  S       00:16:23.61  -0.1 M  1.0  RTZL 
    ARG2  HI    0.6   8  P       00:16:14.80  -0.9 M  1.0  ARG2 
    ARG2  HI    0.6   8  S       00:16:23.65  -0.7 M  1.0  ARG2 
    VLS   HL    0.6  15  P       00:16:15.66  -0.3 M  1.0  VLS  
    VLS   HL    0.6  15  S       00:16:24.38  -0.5 M  1.0  VLS  
    DMLN  HT    0.6 359  P       00:16:17.19   0.5 M  1.0  DMLN 
    DMLN  HT    0.6 359  S       00:16:26.40   0.2 M  1.0  DMLN 
    FSK   HP    0.9   9  P       00:16:20.54  -0.2 M  1.0  FSK  
    FSK   HP    0.9   9  S       00:16:33.44   0.2 M  1.0  FSK  
    RLS   HL    1.0  61  P       00:16:22.27  -0.1 M  1.0  RLS  
    RLS   HL    1.0  61  S       00:16:36.69   0.6 M  1.0  RLS  
    EVGI  HT    1.1  12  P       00:16:23.70  -0.1 M  1.0  EVGI 
    EVGI  HT    1.1  12  S       00:16:39.16   0.6 M  1.0  EVGI 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.4  43  MLv     1.97  0.06   0.757624      
    LTHK  HP    0.4  72  MLv     2.06  0.14   0.819735      
    RTZL  HT    0.6  32  MLv     1.76 -0.15   0.139932      
    ARG2  HI    0.6   8  MLv     2.28  0.37   0.450876      
    VLS   HL    0.6  15  MLv     1.84 -0.08   0.157934      
    DMLN  HT    0.6 359  MLv     1.84 -0.08   0.208479      
    FSK   HP    0.9   9  MLv     2.03  0.12   0.175126      
    RLS   HL    1.0  61  MLv     1.71 -0.21   0.0742711      
    EVGI  HT    1.1  12  MLv     1.91 -0.01   0.105029