Earthquake Information
 Origin Time
2020-10-11 11:21:29 (GMT)
 Magnitude
M 2.3
 Latitude
37.7030° N
 Longitude
20.5702° E
 Focal Depth
2 km
 # of Arrivals
23
 Location 30.2 km WSW of Zakynthos
52.8 km S of Argostoli
279.5 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP23.5 88 P11:21:33.97 0.01.0M
LTHKHP23.5 88 S11:21:36.82 -0.81.0M
RTZLHT45.1 23 P11:21:37.83 0.11.0M
RTZLHT45.1 23 S11:21:44.35 0.11.0M
VLSHL52.7 2 P11:21:39.17 0.11.0M
VLSHL52.7 2 S11:21:46.28 -0.21.0M
DMLNHT62.0344 P11:21:41.06 0.51.0M
DMLNHT62.0344 S11:21:48.91 -0.31.0M
AXSHP89.5 52 P11:21:44.91 -0.11.0M
AXSHP89.5 52 S11:21:56.75 -0.31.0M
FSKHP84.1360 P11:21:43.88 -0.21.0M
FSKHP84.1360 S11:21:55.51 0.01.0M
DROHP104.0 75 P11:21:47.65 0.21.0M
DROHP104.0 75 S11:22:01.52 0.31.0M
EVGIHT102.4 4 P11:21:47.11 0.01.0M
EVGIHT102.4 4 S11:22:00.44 -0.21.0M
DRAGHT109.1 0 P11:21:47.83 -0.31.0M
DRAGHT109.1 0 S11:22:02.80 0.21.0M
AGRPCL127.0 53 P11:21:50.82 -0.21.0M
AGRPCL127.0 53 S11:22:08.36 0.71.0M
PVOHP131.5 40 P11:21:52.05 0.31.0M
KLVHL143.8 75 P11:21:53.66 -0.11.0M
KLVHL143.8 75 S11:22:12.41 0.01.0M


  Solution details

Event:
    Public ID              nkua2020tztj
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-10-11
    Time                  11:21:29.21
    Latitude              37.7030 deg  +/-      2 km
    Longitude             20.5702 deg  +/-      2 km
    Depth                       2 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             255 deg

2 Network magnitudes:
    MLv       2.26 +/- 0.21  10            
    M         2.26           10 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2  88  P       11:21:33.97  -0.0 M  1.0  LTHK 
    LTHK  HP    0.2  88  S       11:21:36.82  -0.8 M  1.0  LTHK 
    RTZL  HT    0.4  23  P       11:21:37.83   0.1 M  1.0  RTZL 
    RTZL  HT    0.4  23  S       11:21:44.35   0.1 M  1.0  RTZL 
    VLS   HL    0.5   2  P       11:21:39.17   0.1 M  1.0  VLS  
    VLS   HL    0.5   2  S       11:21:46.28  -0.2 M  1.0  VLS  
    DMLN  HT    0.6 344  P       11:21:41.06   0.5 M  1.0  DMLN 
    DMLN  HT    0.6 344  S       11:21:48.91  -0.3 M  1.0  DMLN 
    FSK   HP    0.8 360  P       11:21:43.88  -0.2 M  1.0  FSK  
    FSK   HP    0.8 360  S       11:21:55.51   0.0 M  1.0  FSK  
    AXS   HP    0.8  52  P       11:21:44.91  -0.1 M  1.0  AXS  
    AXS   HP    0.8  52  S       11:21:56.75  -0.3 M  1.0  AXS  
    EVGI  HT    0.9   4  P       11:21:47.11   0.0 M  1.0  EVGI 
    EVGI  HT    0.9   4  S       11:22:00.44  -0.2 M  1.0  EVGI 
    DRO   HP    0.9  75  P       11:21:47.65   0.2 M  1.0  DRO  
    DRO   HP    0.9  75  S       11:22:01.52   0.3 M  1.0  DRO  
    DRAG  HT    1.0   0  P       11:21:47.83  -0.3 M  1.0  DRAG 
    DRAG  HT    1.0   0  S       11:22:02.80   0.2 M  1.0  DRAG 
    AGRP  CL    1.1  53  P       11:21:50.82  -0.2 M  1.0  AGRP 
    AGRP  CL    1.1  53  S       11:22:08.36   0.7 M  1.0  AGRP 
    PVO   HP    1.2  40  P       11:21:52.05   0.3 M  1.0  PVO  
    KLV   HL    1.3  75  P       11:21:53.66  -0.1 M  1.0  KLV  
    KLV   HL    1.3  75  S       11:22:12.41   0.0 M  1.0  KLV  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2  88  MLv     2.59  0.33     7.9507      
    RTZL  HT    0.4  23  MLv     2.17 -0.09   0.882456      
    VLS   HL    0.5   2  MLv     2.36  0.10   0.881125      
    DMLN  HT    0.6 344  MLv     2.76  0.50    1.94637      
    FSK   HP    0.8 360  MLv     2.24 -0.02   0.327384      
    AXS   HP    0.8  52  MLv     1.97 -0.29   0.168697      
    EVGI  HT    0.9   4  MLv     2.26  0.00    0.28259      
    DRO   HP    0.9  75  MLv     1.82 -0.44   0.207798      
    DRAG  HT    1.0   0  MLv     3.53  1.27   0.323089      
    AGRP  CL    1.1  53  MLv     2.19 -0.07   0.179667      
    PVO   HP    1.2  40  MLv     2.04 -0.22   0.120128      
    KLV   HL    1.3  75  MLv     2.13 -0.13   0.0975848