Earthquake Information
 Origin Time
 2019-03-20 13:15:34 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.9712° N
 Longitude
 20.8368° E
 Focal Depth
 17 km
 # of Arrivals
 19
 Location 20.6 km NNW of Zakynthos
38.3 km SE of Argostoli
253.9 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSDAHT27.2306 P13:15:39.74 0.01.0M
PSDAHT27.2306 S13:15:44.05 0.11.0M
VLSHL31.5316 P13:15:39.97 -0.41.0M
VLSHL31.5316 S13:15:45.18 0.11.0M
DMLNHT50.3306 P13:15:43.43 0.21.0M
DMLNHT50.3306 S13:15:50.20 0.11.0M
AXSHP53.4 62 P13:15:43.42 -0.21.0M
AXSHP53.4 62 S13:15:50.56 -0.31.0M
RLSHL55.8 80 P13:15:44.08 0.11.0M
RLSHL55.8 80 S13:15:51.56 0.01.0M
FSKHP59.3336 P13:15:44.24 -0.31.0M
FSKHP59.3336 S13:15:52.51 0.11.0M
EVGIHT74.0348 P13:15:46.70 -0.11.0M
EVGIHT74.0348 S13:15:56.57 0.11.0M
DROHP76.7 92 P13:15:47.26 0.01.0M
NYDRHT83.4352 P13:15:47.94 -0.31.0M
NYDRHT83.4352 S13:15:59.23 0.31.0M
KLVHL115.4 86 P13:15:53.35 0.11.0M
KLVHL115.4 86 S13:16:08.32 0.51.0M


  Solution details 

Event:
    Public ID              nkua2019fnnm
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-03-20
    Time                  13:15:34.13
    Latitude              37.9712 deg  +/-      1 km
    Longitude             20.8368 deg  +/-      1 km
    Depth                      17 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             214 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.17   8            
    M         1.84            8 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSDA  HT    0.2 306  P       13:15:39.74   0.0 M  1.0  PSDA 
    PSDA  HT    0.2 306  S       13:15:44.05   0.1 M  1.0  PSDA 
    VLS   HL    0.3 316  P       13:15:39.97  -0.4 M  1.0  VLS  
    VLS   HL    0.3 316  S       13:15:45.18   0.1 M  1.0  VLS  
    DMLN  HT    0.5 306  P       13:15:43.43   0.2 M  1.0  DMLN 
    DMLN  HT    0.5 306  S       13:15:50.20   0.1 M  1.0  DMLN 
    AXS   HP    0.5  62  P       13:15:43.42  -0.2 M  1.0  AXS  
    AXS   HP    0.5  62  S       13:15:50.56  -0.3 M  1.0  AXS  
    RLS   HL    0.5  80  P       13:15:44.08   0.1 M  1.0  RLS  
    RLS   HL    0.5  80  S       13:15:51.56   0.0 M  1.0  RLS  
    FSK   HP    0.5 336  P       13:15:44.24  -0.3 M  1.0  FSK  
    FSK   HP    0.5 336  S       13:15:52.51   0.1 M  1.0  FSK  
    EVGI  HT    0.7 348  P       13:15:46.70  -0.1 M  1.0  EVGI 
    EVGI  HT    0.7 348  S       13:15:56.57   0.1 M  1.0  EVGI 
    DRO   HP    0.7  92  P       13:15:47.26  -0.0 M  1.0  DRO  
    NYDR  HT    0.7 352  P       13:15:47.94  -0.3 M  1.0  NYDR 
    NYDR  HT    0.7 352  S       13:15:59.23   0.3 M  1.0  NYDR 
    KLV   HL    1.0  86  P       13:15:53.35   0.1 M  1.0  KLV  
    KLV   HL    1.0  86  S       13:16:08.32   0.5 M  1.0  KLV  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSDA  HT    0.2 306  MLv     2.11  0.27    2.13283      
    VLS   HL    0.3 316  MLv     2.00  0.16     1.3064      
    DMLN  HT    0.5 306  MLv     2.01  0.17   0.620296      
    AXS   HP    0.5  62  MLv     1.59 -0.25   0.144459      
    RLS   HL    0.5  80  MLv     1.64 -0.21   0.139055      
    FSK   HP    0.5 336  MLv     1.98  0.14   0.251846      
    EVGI  HT    0.7 348  MLv     1.96  0.12   0.196298      
    DRO   HP    0.7  92  MLv     1.60 -0.24   0.172321      
    NYDR  HT    0.7 352  MLv     1.78 -0.06   0.0845741      
    KLV   HL    1.0  86  MLv     1.74 -0.10   0.0558323