Earthquake Information
 Origin Time
2021-09-15 12:14:42 (GMT)
 Magnitude
M 1.5
 Latitude
37.8947° N
 Longitude
20.9940° E
 Focal Depth
30 km
 # of Arrivals
16
 Location 14.4 km NE of Zakynthos
23.9 km W of Andravida
240.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AXSHP47.4 45 P12:14:51.26 -0.51.0M
AXSHP47.4 45 S12:14:58.16 -0.61.0M
PSDAHT43.4304 P12:14:51.51 0.21.0M
PSDAHT43.4304 S12:14:58.03 0.21.0M
VLSHL47.4311 P12:14:51.46 -0.41.0M
VLSHL47.4311 S12:14:58.83 0.01.0M
DROHP63.2 84 P12:14:54.25 0.21.0M
DROHP63.2 84 S12:15:03.12 0.31.0M
PDOHP80.0 12 P12:14:56.30 -0.21.0M
PDOHP80.0 12 S12:15:07.46 0.41.0M
KLVHL102.7 81 P12:14:59.89 0.01.0M
KLVHL102.7 81 S12:15:13.36 0.31.0M
ANXHP112.2 46 P12:15:01.03 -0.11.0M
ANXHP112.2 46 S12:15:15.10 -0.11.0M
PYRGCL106.2 57 P12:15:00.22 -0.11.0M
PYRGCL106.2 57 S12:15:13.79 0.01.0M


  Solution details

Event:
    Public ID              nkua2021scmn
    Description
      region name: Ionian Sea
Origin:
    Date                   2021-09-15
    Time                  12:14:42.60
    Latitude              37.8947 deg  +/-      1 km
    Longitude             20.9940 deg  +/-      1 km
    Depth                      30 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             220 deg

2 Network magnitudes:
    MLv       1.50 +/- 0.18   6            
    M         1.50            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSDA  HT    0.4 304  P       12:14:51.51   0.2 M  1.0  PSDA 
    PSDA  HT    0.4 304  S       12:14:58.03   0.2 M  1.0  PSDA 
    AXS   HP    0.4  45  P       12:14:51.26  -0.5 M  1.0  AXS  
    AXS   HP    0.4  45  S       12:14:58.16  -0.6 M  1.0  AXS  
    VLS   HL    0.4 311  P       12:14:51.46  -0.4 M  1.0  VLS  
    VLS   HL    0.4 311  S       12:14:58.83  -0.0 M  1.0  VLS  
    DRO   HP    0.6  84  P       12:14:54.25   0.2 M  1.0  DRO  
    DRO   HP    0.6  84  S       12:15:03.12   0.3 M  1.0  DRO  
    PDO   HP    0.7  12  P       12:14:56.30  -0.2 M  1.0  PDO  
    PDO   HP    0.7  12  S       12:15:07.46   0.4 M  1.0  PDO  
    KLV   HL    0.9  81  P       12:14:59.89  -0.0 M  1.0  KLV  
    KLV   HL    0.9  81  S       12:15:13.36   0.3 M  1.0  KLV  
    PYRG  CL    1.0  57  P       12:15:00.22  -0.1 M  1.0  PYRG 
    PYRG  CL    1.0  57  S       12:15:13.79   0.0 M  1.0  PYRG 
    ANX   HP    1.0  46  P       12:15:01.03  -0.1 M  1.0  ANX  
    ANX   HP    1.0  46  S       12:15:15.10  -0.1 M  1.0  ANX  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSDA  HT    0.4 304  MLv     1.52  0.03   0.218459      
    AXS   HP    0.4  45  MLv     1.22 -0.28   0.0858026      
    VLS   HL    0.4 311  MLv     1.56  0.06   0.188169      
    DRO   HP    0.6  84  MLv     1.24 -0.26   0.0872346      
    PDO   HP    0.7  12  MLv     2.50  1.01   0.636598      
    KLV   HL    0.9  81  MLv     1.54  0.04   0.0399854      
    PYRG  CL    1.0  57  MLv     1.36 -0.14   0.0212018      
    ANX   HP    1.0  46  MLv     1.77  0.27   0.0815162