Earthquake Information
 Origin Time
 2020-01-04 23:26:54 (GMT)
 Magnitude
 M 2.7
 Latitude
 37.3650° N
 Longitude
 20.6958° E
 Focal Depth
 24 km
 # of Arrivals
 19
 Location 50.6 km SSW of Zakynthos
75.3 km WSW of Pyrgos
276.0 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL54.1 0 P23:27:04.24 0.21.0M
ORTHHL54.1 0 S23:27:11.46 -0.11.0M
RTZLHT79.3 5 P23:27:07.02 -0.71.0M
RTZLHT79.3 5 S23:27:18.01 -0.11.0M
VLSHL90.8354 P23:27:09.09 -0.41.0M
VLSHL90.8354 S23:27:21.42 0.21.0M
DMLNHT101.2344 P23:27:11.40 0.31.0M
PYLHP106.4119 P23:27:12.15 0.21.0M
ITMHL110.7101 P23:27:12.24 -0.41.0M
ITMHL110.7101 S23:27:26.99 0.31.0M
EVGIHT139.7359 P23:27:16.23 -0.31.0M
DRAGHT147.0356 P23:27:17.43 0.01.0M
DRAGHT147.0356 S23:27:35.94 0.81.0M
KLVHL148.6 60 P23:27:17.48 -0.31.0M
KLVHL148.6 60 S23:27:35.61 -0.11.0M
NYDRHT149.9 0 P23:27:17.83 0.11.0M
PVOHP157.0 28 P23:27:19.07 0.31.0M
PVOHP157.0 28 S23:27:37.48 0.11.0M
TSLKHT162.4359 P23:27:19.82 0.41.0M


  Solution details 

Event:
    Public ID              nkua2020ahgy
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-01-04
    Time                  23:26:54.17
    Latitude              37.3650 deg  +/-      1 km
    Longitude             20.6958 deg  +/-      1 km
    Depth                      24 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap             224 deg

2 Network magnitudes:
    MLv       2.70 +/- 0.13  10            
    M         2.70           10 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.5   0  P       23:27:04.24   0.2 M  1.0  ORTH 
    ORTH  HL    0.5   0  S       23:27:11.46  -0.1 M  1.0  ORTH 
    RTZL  HT    0.7   5  P       23:27:07.02  -0.7 M  1.0  RTZL 
    RTZL  HT    0.7   5  S       23:27:18.01  -0.1 M  1.0  RTZL 
    VLS   HL    0.8 354  P       23:27:09.09  -0.4 M  1.0  VLS  
    VLS   HL    0.8 354  S       23:27:21.42   0.2 M  1.0  VLS  
    DMLN  HT    0.9 344  P       23:27:11.40   0.3 M  1.0  DMLN 
    PYL   HP    1.0 119  P       23:27:12.15   0.2 M  1.0  PYL  
    ITM   HL    1.0 101  P       23:27:12.24  -0.4 M  1.0  ITM  
    ITM   HL    1.0 101  S       23:27:26.99   0.3 M  1.0  ITM  
    EVGI  HT    1.3 359  P       23:27:16.23  -0.3 M  1.0  EVGI 
    DRAG  HT    1.3 356  P       23:27:17.43  -0.0 M  1.0  DRAG 
    DRAG  HT    1.3 356  S       23:27:35.94   0.8 M  1.0  DRAG 
    KLV   HL    1.3  60  P       23:27:17.48  -0.3 M  1.0  KLV  
    KLV   HL    1.3  60  S       23:27:35.61  -0.1 M  1.0  KLV  
    NYDR  HT    1.3   0  P       23:27:17.83   0.1 M  1.0  NYDR 
    PVO   HP    1.4  28  P       23:27:19.07   0.3 M  1.0  PVO  
    PVO   HP    1.4  28  S       23:27:37.48   0.1 M  1.0  PVO  
    TSLK  HT    1.5 359  P       23:27:19.82   0.4 M  1.0  TSLK 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.5   0  MLv     2.79  0.09    2.19245      
    RTZL  HT    0.7   5  MLv     2.52 -0.18     0.6713      
    VLS   HL    0.8 354  MLv     2.95  0.25    1.55548      
    DMLN  HT    0.9 344  MLv     2.86  0.16    1.55419      
    PYL   HP    1.0 119  MLv     2.65 -0.05   0.0202115      
    ITM   HL    1.0 101  MLv     2.63 -0.06   0.604379      
    EVGI  HT    1.3 359  MLv     2.76  0.06   0.571973      
    DRAG  HT    1.3 356  MLv     3.94  1.24   0.535479      
    KLV   HL    1.3  60  MLv     2.46 -0.24   0.197742      
    NYDR  HT    1.3   0  MLv     2.65 -0.04   0.292054      
    PVO   HP    1.4  28  MLv     2.50 -0.20   0.260481      
    TSLK  HT    1.5 359  MLv     2.70  0.00   0.389915