Earthquake Information
 Origin Time
2020-06-20 00:30:13 (GMT)
 Magnitude
M 2.3
 Latitude
37.2738° N
 Longitude
20.4490° E
 Focal Depth
1 km
 # of Arrivals
43
 Location 69.7 km SW of Zakynthos
99.4 km WSW of Pyrgos
299.8 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL67.8 19 P00:30:25.75 0.21.0M
ORTHHL67.8 19 S00:30:34.64 -0.31.0M
RTZLHT93.6 18 P00:30:30.18 0.41.0M
RTZLHT93.6 18 S00:30:41.65 -0.71.0M
DMLNHT107.5356 P00:30:31.32 -0.71.0M
DMLNHT107.5356 S00:30:45.49 -0.81.0M
PYLHP122.2110 P00:30:34.19 -0.21.0M
PYLHP122.2110 S00:30:50.12 -0.31.0M
RLSHL124.7 46 P00:30:35.03 0.31.0M
RLSHL124.7 46 S00:30:51.08 0.01.0M
AXSHP131.0 39 P00:30:36.17 0.51.0M
AXSHP131.0 39 S00:30:52.66 -0.11.0M
DROHP134.3 56 P00:30:36.09 -0.21.0M
DROHP134.3 56 S00:30:54.10 0.31.0M
FSKHP132.2 4 P00:30:35.02 -0.81.0M
FSKHP132.2 4 S00:30:52.97 -0.11.0M
ITMHL131.1 95 P00:30:36.09 0.31.0M
ITMHL131.1 95 S00:30:52.93 -0.11.0M
PLEVHP152.0 34 P00:30:39.68 0.81.0M
PLEVHP152.0 34 S00:30:59.15 0.71.0M
AGRPCL167.6 42 P00:30:41.67 0.31.0M
AGRPCL167.6 42 S00:31:02.26 -0.51.0M
NYDRHT161.6 8 P00:30:40.17 -0.21.0M
NYDRHT161.6 8 S00:31:01.58 0.61.0M
GURHP182.3 66 P00:30:43.12 -0.51.0M
GURHP182.3 66 S00:31:07.30 0.61.0M
KLVHL172.5 60 P00:30:41.89 -0.31.0M
KLVHL172.5 60 S00:31:03.49 -0.81.0M
MG00CL182.7 46 P00:30:43.97 0.51.0M
MG00CL182.7 46 S00:31:07.35 0.91.0M
PVOHP176.7 32 P00:30:43.29 0.61.0M
PVOHP176.7 32 S00:31:05.79 0.81.0M
PYRGCL186.9 48 P00:30:44.58 0.51.0M
AMPLHP195.1 20 P00:30:45.26 0.21.0M
AMPLHP195.1 20 S00:31:08.50 -0.71.0M
ANXHP195.4 41 P00:30:45.74 0.51.0M
ANXHP195.4 41 S00:31:09.63 0.11.0M
PANRCL199.9 52 P00:30:46.28 0.61.0M
PANRCL199.9 52 S00:31:10.34 0.01.0M
EVRHL218.1 33 P00:30:48.89 0.81.0M
EVRHL218.1 33 S00:31:14.47 -0.21.0M
TETRHL241.3 17 P00:30:50.65 -0.41.0M
TETRHL241.3 17 S00:31:19.30 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020mama
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-06-20
    Time                  00:30:13.21
    Latitude              37.2738 deg  +/-      2 km
    Longitude             20.4490 deg  +/-      2 km
    Depth                       1 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.46 s
    Azimuthal gap             246 deg

2 Network magnitudes:
    MLv       2.27 +/- 0.13  18            
    M         2.27           18 preferred  

43 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.6  19  P       00:30:25.75   0.2 M  1.0  ORTH 
    ORTH  HL    0.6  19  S       00:30:34.64  -0.3 M  1.0  ORTH 
    RTZL  HT    0.8  18  P       00:30:30.18   0.4 M  1.0  RTZL 
    RTZL  HT    0.8  18  S       00:30:41.65  -0.7 M  1.0  RTZL 
    DMLN  HT    1.0 356  P       00:30:31.32  -0.7 M  1.0  DMLN 
    DMLN  HT    1.0 356  S       00:30:45.49  -0.8 M  1.0  DMLN 
    PYL   HP    1.1 110  P       00:30:34.19  -0.2 M  1.0  PYL  
    PYL   HP    1.1 110  S       00:30:50.12  -0.3 M  1.0  PYL  
    RLS   HL    1.1  46  P       00:30:35.03   0.3 M  1.0  RLS  
    RLS   HL    1.1  46  S       00:30:51.08   0.0 M  1.0  RLS  
    AXS   HP    1.2  39  P       00:30:36.17   0.5 M  1.0  AXS  
    AXS   HP    1.2  39  S       00:30:52.66  -0.1 M  1.0  AXS  
    ITM   HL    1.2  95  P       00:30:36.09   0.3 M  1.0  ITM  
    ITM   HL    1.2  95  S       00:30:52.93  -0.1 M  1.0  ITM  
    FSK   HP    1.2   4  P       00:30:35.02  -0.8 M  1.0  FSK  
    FSK   HP    1.2   4  S       00:30:52.97  -0.1 M  1.0  FSK  
    DRO   HP    1.2  56  P       00:30:36.09  -0.2 M  1.0  DRO  
    DRO   HP    1.2  56  S       00:30:54.10   0.3 M  1.0  DRO  
    PLEV  HP    1.4  34  P       00:30:39.68   0.8 M  1.0  PLEV 
    PLEV  HP    1.4  34  S       00:30:59.15   0.7 M  1.0  PLEV 
    NYDR  HT    1.5   8  P       00:30:40.17  -0.2 M  1.0  NYDR 
    NYDR  HT    1.5   8  S       00:31:01.58   0.6 M  1.0  NYDR 
    AGRP  CL    1.5  42  P       00:30:41.67   0.3 M  1.0  AGRP 
    AGRP  CL    1.5  42  S       00:31:02.26  -0.5 M  1.0  AGRP 
    KLV   HL    1.6  60  P       00:30:41.89  -0.3 M  1.0  KLV  
    KLV   HL    1.6  60  S       00:31:03.49  -0.8 M  1.0  KLV  
    PVO   HP    1.6  32  P       00:30:43.29   0.6 M  1.0  PVO  
    PVO   HP    1.6  32  S       00:31:05.79   0.8 M  1.0  PVO  
    GUR   HP    1.6  66  P       00:30:43.12  -0.5 M  1.0  GUR  
    GUR   HP    1.6  66  S       00:31:07.30   0.6 M  1.0  GUR  
    MG00  CL    1.6  46  P       00:30:43.97   0.5 M  1.0  MG00 
    MG00  CL    1.6  46  S       00:31:07.35   0.9 M  1.0  MG00 
    PYRG  CL    1.7  48  P       00:30:44.58   0.5 M  1.0  PYRG 
    AMPL  HP    1.8  20  P       00:30:45.26   0.2 M  1.0  AMPL 
    AMPL  HP    1.8  20  S       00:31:08.50  -0.7 M  1.0  AMPL 
    ANX   HP    1.8  41  P       00:30:45.74   0.5 M  1.0  ANX  
    ANX   HP    1.8  41  S       00:31:09.63   0.1 M  1.0  ANX  
    PANR  CL    1.8  52  P       00:30:46.28   0.6 M  1.0  PANR 
    PANR  CL    1.8  52  S       00:31:10.34  -0.0 M  1.0  PANR 
    EVR   HL    2.0  33  P       00:30:48.89   0.8 M  1.0  EVR  
    EVR   HL    2.0  33  S       00:31:14.47  -0.2 M  1.0  EVR  
    TETR  HL    2.2  17  P       00:30:50.65  -0.4 M  1.0  TETR 
    TETR  HL    2.2  17  S       00:31:19.30  -0.5 M  1.0  TETR 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.6  19  MLv     2.36  0.08    0.52184      
    RTZL  HT    0.8  18  MLv     2.19 -0.08   0.263585      
    DMLN  HT    1.0 356  MLv     2.32  0.04   0.415817      
    PYL   HP    1.1 110  MLv     3.58  1.30   0.142731      
    RLS   HL    1.1  46  MLv     2.05 -0.22   0.134147      
    AXS   HP    1.2  39  MLv     2.05 -0.23   0.123663      
    ITM   HL    1.2  95  MLv     2.39  0.11   0.269529      
    FSK   HP    1.2   4  MLv     2.18 -0.09   0.166727      
    DRO   HP    1.2  56  MLv     1.93 -0.34   0.189917      
    PLEV  HP    1.4  34  MLv     2.12 -0.16     0.1144      
    NYDR  HT    1.5   8  MLv     2.17 -0.10   0.0844921      
    AGRP  CL    1.5  42  MLv     2.12 -0.15   0.0971542      
    KLV   HL    1.6  60  MLv     2.34  0.07   0.115133      
    PVO   HP    1.6  32  MLv     2.31  0.04   0.134212      
    GUR   HP    1.6  66  MLv     2.36  0.08   0.140314      
    MG00  CL    1.6  46  MLv     2.19 -0.08   0.122405      
    PYRG  CL    1.7  48  MLv     2.11 -0.16   0.0476962      
    AMPL  HP    1.8  20  MLv     2.27 -0.00   0.0986099      
    ANX   HP    1.8  41  MLv     2.51  0.23   0.170329      
    PANR  CL    1.8  52  MLv     3.65  1.37   0.0435775      
    EVR   HL    2.0  33  MLv     2.52  0.25   0.136394      
    TETR  HL    2.2  17  MLv     2.43  0.16   0.0841288