Earthquake Information
 Origin Time
2018-12-04 02:50:27 (GMT)
 Magnitude
M 2.1
 Latitude
37.7332° N
 Longitude
20.8028° E
 Focal Depth
3 km
 # of Arrivals
25
 Location 10.4 km SW of Zakynthos
44.8 km WSW of Andravida
258.8 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP4.0132 P02:50:28.55 -0.11.0M
LTHKHP4.0132 S02:50:29.28 -0.21.0M
PSDAHT46.5336 P02:50:36.42 0.01.0M
PSDAHT46.5336 S02:50:42.50 -0.51.0M
VLSHL52.8339 P02:50:37.32 -0.21.0M
VLSHL52.8339 S02:50:44.85 -0.11.0M
RLSHL68.3 58 P02:50:40.13 0.11.0M
RLSHL68.3 58 S02:50:48.96 -0.41.0M
AXSHP72.0 44 P02:50:40.93 0.31.0M
AXSHP72.0 44 S02:50:50.10 -0.31.0M
DROHP83.4 73 P02:50:42.95 0.41.0M
DROHP83.4 73 S02:50:53.38 -0.41.0M
AGRPCL109.2 48 P02:50:46.58 -0.11.0M
ROD3CL114.9 56 P02:50:48.27 0.71.0M
ROD3CL114.9 56 S02:51:02.76 0.11.0M
ZIRICL119.4 58 P02:50:48.55 0.31.0M
ZIRICL119.4 58 S02:51:03.81 0.01.0M
TSLKHT122.1354 P02:50:48.87 0.21.0M
TSLKHT122.1354 S02:51:04.85 0.31.0M
KLVHL123.2 74 P02:50:49.19 0.21.0M
KLVHL123.2 74 S02:51:04.94 -0.21.0M
PYRGCL130.2 55 P02:50:49.84 -0.21.0M
PYRGCL130.2 55 S02:51:07.20 0.21.0M
KALEHA138.0 58 P02:50:51.00 -0.31.0M
KALEHA138.0 58 S02:51:09.61 0.51.0M


  Solution details

Event:
    Public ID              nkua2018xrye
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-04
    Time                  02:50:27.73
    Latitude              37.7332 deg  +/-      2 km
    Longitude             20.8028 deg  +/-      2 km
    Depth                       3 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             204 deg

2 Network magnitudes:
    MLv       2.09 +/- 0.17  11            
    M         2.09           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.0 132  P       02:50:28.55  -0.1 M  1.0  LTHK 
    LTHK  HP    0.0 132  S       02:50:29.28  -0.2 M  1.0  LTHK 
    PSDA  HT    0.4 336  P       02:50:36.42   0.0 M  1.0  PSDA 
    PSDA  HT    0.4 336  S       02:50:42.50  -0.5 M  1.0  PSDA 
    VLS   HL    0.5 339  P       02:50:37.32  -0.2 M  1.0  VLS  
    VLS   HL    0.5 339  S       02:50:44.85  -0.1 M  1.0  VLS  
    RLS   HL    0.6  58  P       02:50:40.13   0.1 M  1.0  RLS  
    RLS   HL    0.6  58  S       02:50:48.96  -0.4 M  1.0  RLS  
    AXS   HP    0.6  44  P       02:50:40.93   0.3 M  1.0  AXS  
    AXS   HP    0.6  44  S       02:50:50.10  -0.3 M  1.0  AXS  
    DRO   HP    0.8  73  P       02:50:42.95   0.4 M  1.0  DRO  
    DRO   HP    0.8  73  S       02:50:53.38  -0.4 M  1.0  DRO  
    AGRP  CL    1.0  48  P       02:50:46.58  -0.1 M  1.0  AGRP 
    ROD3  CL    1.0  56  P       02:50:48.27   0.7 M  1.0  ROD3 
    ROD3  CL    1.0  56  S       02:51:02.76   0.1 M  1.0  ROD3 
    ZIRI  CL    1.1  58  P       02:50:48.55   0.3 M  1.0  ZIRI 
    ZIRI  CL    1.1  58  S       02:51:03.81   0.0 M  1.0  ZIRI 
    TSLK  HT    1.1 354  P       02:50:48.87   0.2 M  1.0  TSLK 
    TSLK  HT    1.1 354  S       02:51:04.85   0.3 M  1.0  TSLK 
    KLV   HL    1.1  74  P       02:50:49.19   0.2 M  1.0  KLV  
    KLV   HL    1.1  74  S       02:51:04.94  -0.2 M  1.0  KLV  
    PYRG  CL    1.2  55  P       02:50:49.84  -0.2 M  1.0  PYRG 
    PYRG  CL    1.2  55  S       02:51:07.20   0.2 M  1.0  PYRG 
    KALE  HA    1.2  58  P       02:50:51.00  -0.3 M  1.0  KALE 
    KALE  HA    1.2  58  S       02:51:09.61   0.5 M  1.0  KALE 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.0 132  MLv     3.26  1.18    115.782      
    PSDA  HT    0.4 336  MLv     2.23  0.14   0.929348      
    VLS   HL    0.5 339  MLv     2.35  0.26   0.848342      
    RLS   HL    0.6  58  MLv     2.03 -0.05   0.246459      
    AXS   HP    0.6  44  MLv     2.49  0.41   0.684504      
    DRO   HP    0.8  73  MLv     1.83 -0.26     0.2696      
    AGRP  CL    1.0  48  MLv     1.87 -0.22   0.105578      
    ROD3  CL    1.0  56  MLv     2.15  0.06   0.283078      
    ZIRI  CL    1.1  58  MLv     2.18  0.10   0.195217      
    TSLK  HT    1.1 354  MLv     1.96 -0.13   0.112558      
    KLV   HL    1.1  74  MLv     1.94 -0.14   0.0807754      
    PYRG  CL    1.2  55  MLv     1.92 -0.17   0.0581637      
    KALE  HA    1.2  58  MLv     1.96 -0.13   0.0933134