Earthquake Information
 Origin Time
2018-12-07 18:44:40 (GMT)
 Magnitude
M 2.2
 Latitude
37.5858° N
 Longitude
20.6200° E
 Focal Depth
7 km
 # of Arrivals
33
 Location 33.3 km SW of Zakynthos
66.4 km S of Argostoli
277.1 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLSHL65.8358 P18:44:51.89 -0.11.0M
VLSHL65.8358 S18:45:01.34 0.61.0M
DMLNHT75.7343 P18:44:53.65 0.01.0M
DMLNHT75.7343 S18:45:04.38 0.71.0M
RLSHL90.8 55 P18:44:56.17 0.11.0M
RLSHL90.8 55 S18:45:07.35 -0.51.0M
AXSHP94.9 44 P18:44:56.53 -0.21.0M
AXSHP94.9 44 S18:45:08.36 -0.71.0M
FSKHP97.3357 P18:44:56.55 -0.51.0M
FSKHP97.3357 S18:45:08.88 -0.81.0M
EVGIHT115.2 2 P18:44:59.82 -0.11.0M
NYDRHT125.6 3 P18:45:01.46 0.01.0M
NYDRHT125.6 3 S18:45:17.26 -0.21.0M
AGRPCL132.1 47 P18:45:02.47 -0.11.0M
AGRPCL132.1 47 S18:45:19.91 0.51.0M
TSLKHT137.8 1 P18:45:03.80 0.41.0M
TSLKHT137.8 1 S18:45:20.76 -0.11.0M
PVOHP139.4 35 P18:45:04.19 0.51.0M
PVOHP139.4 35 S18:45:21.23 0.01.0M
ZIRICL141.9 56 P18:45:04.07 0.01.0M
ZIRICL141.9 56 S18:45:22.07 0.11.0M
KLVHL143.8 69 P18:45:04.74 0.31.0M
KLVHL143.8 69 S18:45:22.56 -0.11.0M
EFPHP146.4 50 P18:45:04.62 -0.11.0M
EFPHP146.4 50 S18:45:22.95 -0.21.0M
PYRGCL152.9 53 P18:45:05.78 -0.11.0M
GURHP156.3 76 P18:45:06.66 0.21.0M
GURHP156.3 76 S18:45:26.57 0.41.0M
PSARCL159.6 59 P18:45:07.03 0.21.0M
PSARCL159.6 59 S18:45:27.32 0.51.0M
ANXHP159.7 46 P18:45:06.92 0.01.0M
KALEHA160.5 56 P18:45:06.64 -0.41.0M
LTKHP211.9 77 P18:45:13.47 -0.31.0M


  Solution details

Event:
    Public ID              nkua2018xyqd
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-07
    Time                  18:44:40.50
    Latitude              37.5858 deg  +/-      2 km
    Longitude             20.6200 deg  +/-      2 km
    Depth                       7 km   +/-    5 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap             267 deg

2 Network magnitudes:
    MLv       2.22 +/- 0.10  15            
    M         2.22           15 preferred  

33 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.6 358  P       18:44:51.89  -0.1 M  1.0  VLS  
    VLS   HL    0.6 358  S       18:45:01.34   0.6 M  1.0  VLS  
    DMLN  HT    0.7 343  P       18:44:53.65   0.0 M  1.0  DMLN 
    DMLN  HT    0.7 343  S       18:45:04.38   0.7 M  1.0  DMLN 
    RLS   HL    0.8  55  P       18:44:56.17   0.1 M  1.0  RLS  
    RLS   HL    0.8  55  S       18:45:07.35  -0.5 M  1.0  RLS  
    AXS   HP    0.9  44  P       18:44:56.53  -0.2 M  1.0  AXS  
    AXS   HP    0.9  44  S       18:45:08.36  -0.7 M  1.0  AXS  
    FSK   HP    0.9 357  P       18:44:56.55  -0.5 M  1.0  FSK  
    FSK   HP    0.9 357  S       18:45:08.88  -0.8 M  1.0  FSK  
    EVGI  HT    1.0   2  P       18:44:59.82  -0.1 M  1.0  EVGI 
    NYDR  HT    1.1   3  P       18:45:01.46  -0.0 M  1.0  NYDR 
    NYDR  HT    1.1   3  S       18:45:17.26  -0.2 M  1.0  NYDR 
    AGRP  CL    1.2  47  P       18:45:02.47  -0.1 M  1.0  AGRP 
    AGRP  CL    1.2  47  S       18:45:19.91   0.5 M  1.0  AGRP 
    TSLK  HT    1.2   1  P       18:45:03.80   0.4 M  1.0  TSLK 
    TSLK  HT    1.2   1  S       18:45:20.76  -0.1 M  1.0  TSLK 
    PVO   HP    1.3  35  P       18:45:04.19   0.5 M  1.0  PVO  
    PVO   HP    1.3  35  S       18:45:21.23  -0.0 M  1.0  PVO  
    ZIRI  CL    1.3  56  P       18:45:04.07   0.0 M  1.0  ZIRI 
    ZIRI  CL    1.3  56  S       18:45:22.07   0.1 M  1.0  ZIRI 
    KLV   HL    1.3  69  P       18:45:04.74   0.3 M  1.0  KLV  
    KLV   HL    1.3  69  S       18:45:22.56  -0.1 M  1.0  KLV  
    EFP   HP    1.3  50  P       18:45:04.62  -0.1 M  1.0  EFP  
    EFP   HP    1.3  50  S       18:45:22.95  -0.2 M  1.0  EFP  
    PYRG  CL    1.4  53  P       18:45:05.78  -0.1 M  1.0  PYRG 
    GUR   HP    1.4  76  P       18:45:06.66   0.2 M  1.0  GUR  
    GUR   HP    1.4  76  S       18:45:26.57   0.4 M  1.0  GUR  
    ANX   HP    1.4  46  P       18:45:06.92  -0.0 M  1.0  ANX  
    PSAR  CL    1.4  59  P       18:45:07.03   0.2 M  1.0  PSAR 
    PSAR  CL    1.4  59  S       18:45:27.32   0.5 M  1.0  PSAR 
    KALE  HA    1.4  56  P       18:45:06.64  -0.4 M  1.0  KALE 
    LTK   HP    1.9  77  P       18:45:13.47  -0.3 M  1.0  LTK  

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.6 358  MLv     2.30  0.08   0.472295      
    DMLN  HT    0.7 343  MLv     2.47  0.25   0.862805      
    RLS   HL    0.8  55  MLv     2.16 -0.06   0.256605      
    AXS   HP    0.9  44  MLv     2.43  0.20   0.449671      
    FSK   HP    0.9 357  MLv     2.24  0.02   0.285377      
    EVGI  HT    1.0   2  MLv     2.34  0.11    0.29023      
    NYDR  HT    1.1   3  MLv     2.35  0.13   0.192022      
    AGRP  CL    1.2  47  MLv     2.00 -0.22   0.109957      
    TSLK  HT    1.2   1  MLv     2.31  0.08   0.207913      
    PVO   HP    1.3  35  MLv     2.38  0.16   0.243462      
    ZIRI  CL    1.3  56  MLv     2.22  0.00   0.165407      
    KLV   HL    1.3  69  MLv     2.19 -0.04   0.111525      
    EFP   HP    1.3  50  MLv     2.13 -0.09   0.125311      
    PYRG  CL    1.4  53  MLv     2.10 -0.13   0.0682237      
    GUR   HP    1.4  76  MLv     2.23  0.00   0.140421      
    ANX   HP    1.4  46  MLv     2.27  0.04   0.147154      
    PSAR  CL    1.4  59  MLv     1.34 -0.88   0.0176634      
    KALE  HA    1.4  56  MLv     2.12 -0.10   0.104217      
    LTK   HP    1.9  77  MLv     1.13 -1.09   0.0224325