Earthquake Information
 Origin Time
2018-12-01 23:25:24 (GMT)
 Magnitude
M 2.2
 Latitude
37.7227° N
 Longitude
20.7055° E
 Focal Depth
3 km
 # of Arrivals
28
 Location 18.4 km WSW of Zakynthos
53.1 km WSW of Andravida
267.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP11.6 97 P23:25:27.26 0.11.0M
LTHKHP11.6 97 S23:25:29.00 -0.11.0M
PSDAHT44.8346 P23:25:33.46 0.31.0M
PSDAHT44.8346 S23:25:39.21 -0.31.0M
VLSHL51.5348 P23:25:34.34 0.11.0M
VLSHL51.5348 S23:25:41.99 0.41.0M
DMLNHT64.3333 P23:25:36.17 -0.21.0M
DMLNHT64.3333 S23:25:45.71 0.51.0M
RLSHL76.2 61 P23:25:38.34 0.01.0M
RLSHL76.2 61 S23:25:49.33 0.71.0M
FSKHP82.9351 P23:25:39.05 -0.31.0M
FSKHP82.9351 S23:25:50.19 -0.31.0M
DROHP91.9 74 P23:25:41.18 0.21.0M
EVGIHT100.0358 P23:25:41.89 -0.31.0M
NYDRHT110.2360 P23:25:43.25 -0.51.0M
NYDRHT110.2360 S23:25:57.85 -0.31.0M
PVOHP122.6 36 P23:25:46.02 0.31.0M
PVOHP122.6 36 S23:26:01.96 0.31.0M
TSLKHT122.6358 P23:25:45.79 0.11.0M
TSLKHT122.6358 S23:26:01.74 0.01.0M
ITMHL123.5119 P23:25:46.41 0.51.0M
ITMHL123.5119 S23:26:01.82 -0.31.0M
PYLHP129.9135 P23:25:47.12 0.21.0M
KLVHL131.7 74 P23:25:47.34 0.01.0M
KLVHL131.7 74 S23:26:04.36 -0.11.0M
PYRGCL137.9 56 P23:25:47.97 -0.21.0M
GURHP145.7 81 P23:25:49.27 -0.21.0M
GURHP145.7 81 S23:26:08.21 -0.11.0M


  Solution details

Event:
    Public ID              nkua2018xoak
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-01
    Time                  23:25:24.73
    Latitude              37.7227 deg  +/-      1 km
    Longitude             20.7055 deg  +/-      1 km
    Depth                       3 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             198 deg

2 Network magnitudes:
    MLv       2.21 +/- 0.10  12            
    M         2.21           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  97  P       23:25:27.26   0.1 M  1.0  LTHK 
    LTHK  HP    0.1  97  S       23:25:29.00  -0.1 M  1.0  LTHK 
    PSDA  HT    0.4 346  P       23:25:33.46   0.3 M  1.0  PSDA 
    PSDA  HT    0.4 346  S       23:25:39.21  -0.3 M  1.0  PSDA 
    VLS   HL    0.5 348  P       23:25:34.34   0.1 M  1.0  VLS  
    VLS   HL    0.5 348  S       23:25:41.99   0.4 M  1.0  VLS  
    DMLN  HT    0.6 333  P       23:25:36.17  -0.2 M  1.0  DMLN 
    DMLN  HT    0.6 333  S       23:25:45.71   0.5 M  1.0  DMLN 
    RLS   HL    0.7  61  P       23:25:38.34   0.0 M  1.0  RLS  
    RLS   HL    0.7  61  S       23:25:49.33   0.7 M  1.0  RLS  
    FSK   HP    0.7 351  P       23:25:39.05  -0.3 M  1.0  FSK  
    FSK   HP    0.7 351  S       23:25:50.19  -0.3 M  1.0  FSK  
    DRO   HP    0.8  74  P       23:25:41.18   0.2 M  1.0  DRO  
    EVGI  HT    0.9 358  P       23:25:41.89  -0.3 M  1.0  EVGI 
    NYDR  HT    1.0 360  P       23:25:43.25  -0.5 M  1.0  NYDR 
    NYDR  HT    1.0 360  S       23:25:57.85  -0.3 M  1.0  NYDR 
    PVO   HP    1.1  36  P       23:25:46.02   0.3 M  1.0  PVO  
    PVO   HP    1.1  36  S       23:26:01.96   0.3 M  1.0  PVO  
    TSLK  HT    1.1 358  P       23:25:45.79   0.1 M  1.0  TSLK 
    TSLK  HT    1.1 358  S       23:26:01.74   0.0 M  1.0  TSLK 
    ITM   HL    1.1 119  P       23:25:46.41   0.5 M  1.0  ITM  
    ITM   HL    1.1 119  S       23:26:01.82  -0.3 M  1.0  ITM  
    PYL   HP    1.2 135  P       23:25:47.12   0.2 M  1.0  PYL  
    KLV   HL    1.2  74  P       23:25:47.34   0.0 M  1.0  KLV  
    KLV   HL    1.2  74  S       23:26:04.36  -0.1 M  1.0  KLV  
    PYRG  CL    1.2  56  P       23:25:47.97  -0.2 M  1.0  PYRG 
    GUR   HP    1.3  81  P       23:25:49.27  -0.2 M  1.0  GUR  
    GUR   HP    1.3  81  S       23:26:08.21  -0.1 M  1.0  GUR  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  97  MLv     2.43  0.22    11.0276      
    PSDA  HT    0.4 346  MLv     2.21  0.00   0.980536      
    VLS   HL    0.5 348  MLv     2.25  0.04   0.724978      
    DMLN  HT    0.6 333  MLv     2.36  0.15   0.757529      
    RLS   HL    0.7  61  MLv     1.98 -0.23   0.200714      
    FSK   HP    0.7 351  MLv     2.37  0.16   0.455616      
    DRO   HP    0.8  74  MLv     1.78 -0.43   0.217956      
    EVGI  HT    0.9 358  MLv     2.26  0.05   0.286428      
    NYDR  HT    1.0 360  MLv     2.18 -0.03   0.154672      
    PVO   HP    1.1  36  MLv     2.18 -0.03     0.1837      
    TSLK  HT    1.1 358  MLv     2.26  0.05    0.22199      
    ITM   HL    1.1 119  MLv     2.22  0.01   0.200667      
    PYL   HP    1.2 135  MLv     2.36  0.15   0.00789581      
    KLV   HL    1.2  74  MLv     2.10 -0.10   0.106082      
    PYRG  CL    1.2  56  MLv     2.04 -0.17   0.0713715      
    GUR   HP    1.3  81  MLv     2.09 -0.12   0.115954