Earthquake Information
 Origin Time
2020-06-21 20:04:24 (GMT)
 Magnitude
M 2.4
 Latitude
37.2147° N
 Longitude
20.3445° E
 Focal Depth
3 km
 # of Arrivals
12
 Location 80.5 km SW of Zakynthos
107.3 km S of Argostoli
310.5 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLSHL109.1 11 P20:04:43.66 0.51.0M
VLSHL109.1 11 S20:04:57.35 -0.21.0M
PYLHP129.0106 P20:04:46.25 -0.21.0M
PYLHP129.0106 S20:05:03.40 0.21.0M
DROHP145.7 56 P20:04:48.69 -0.31.0M
DROHP145.7 56 S20:05:07.65 0.01.0M
ITMHL140.1 92 P20:04:48.03 -0.11.0M
ITMHL140.1 92 S20:05:06.09 -0.11.0M
PYRGCL198.1 48 P20:04:56.35 -0.11.0M
PYRGCL198.1 48 S20:05:20.93 0.11.0M
ANXHP206.5 42 P20:04:58.10 0.51.0M
ANXHP206.5 42 S20:05:22.75 0.01.0M


  Solution details

Event:
    Public ID              nkua2020mdug
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-06-21
    Time                  20:04:24.37
    Latitude              37.2147 deg  +/-      2 km
    Longitude             20.3445 deg  +/-      2 km
    Depth                       3 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             265 deg

2 Network magnitudes:
    MLv       2.36 +/- 0.45   6            
    M         2.36            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    1.0  11  P       20:04:43.66   0.5 M  1.0  VLS  
    VLS   HL    1.0  11  S       20:04:57.35  -0.2 M  1.0  VLS  
    PYL   HP    1.2 106  P       20:04:46.25  -0.2 M  1.0  PYL  
    PYL   HP    1.2 106  S       20:05:03.40   0.2 M  1.0  PYL  
    ITM   HL    1.3  92  P       20:04:48.03  -0.1 M  1.0  ITM  
    ITM   HL    1.3  92  S       20:05:06.09  -0.1 M  1.0  ITM  
    DRO   HP    1.3  56  P       20:04:48.69  -0.3 M  1.0  DRO  
    DRO   HP    1.3  56  S       20:05:07.65  -0.0 M  1.0  DRO  
    PYRG  CL    1.8  48  P       20:04:56.35  -0.1 M  1.0  PYRG 
    PYRG  CL    1.8  48  S       20:05:20.93   0.1 M  1.0  PYRG 
    ANX   HP    1.9  42  P       20:04:58.10   0.5 M  1.0  ANX  
    ANX   HP    1.9  42  S       20:05:22.75  -0.0 M  1.0  ANX  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    1.0  11  MLv     2.39  0.03   0.353448      
    PYL   HP    1.2 106  MLv     3.80  1.44   0.220675      
    ITM   HL    1.3  92  MLv     2.37  0.01    0.23578      
    DRO   HP    1.3  56  MLv     1.99 -0.37   0.191511      
    PYRG  CL    1.8  48  MLv     1.88 -0.48   0.0244433      
    ANX   HP    1.9  42  MLv     2.45  0.09    0.13227