Earthquake Information
 Origin Time
2019-04-21 09:04:03 (GMT)
 Magnitude
M 2.7
 Latitude
37.6523° N
 Longitude
20.6932° E
 Focal Depth
11 km
 # of Arrivals
41
 Location 23.6 km SW of Zakynthos
57.4 km WSW of Andravida
269.6 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KRI1HI11.0 84 P09:04:06.92 0.21.0M
KRI1HI11.0 84 S09:04:08.69 -0.31.0M
LTHKHP14.1 63 P09:04:07.22 0.11.0M
LTHKHP14.1 63 S09:04:09.65 0.01.0M
PSDAHT52.2349 P09:04:13.34 0.21.0M
PSDAHT52.2349 S09:04:20.04 -0.51.0M
VLSHL59.0351 P09:04:14.22 -0.11.0M
VLSHL59.0351 S09:04:21.92 -0.61.0M
DMLNHT71.0337 P09:04:16.51 0.31.0M
DMLNHT71.0337 S09:04:25.47 -0.41.0M
RLSHL81.2 57 P09:04:18.15 0.31.0M
RLSHL81.2 57 S09:04:28.45 -0.31.0M
AXSHP85.1 45 P09:04:18.57 0.11.0M
AXSHP85.1 45 S09:04:30.34 0.51.0M
FSKHP90.5353 P09:04:19.05 -0.21.0M
FSKHP90.5353 S09:04:31.55 0.21.0M
DROHP95.4 70 P09:04:20.34 0.21.0M
DROHP95.4 70 S09:04:33.10 0.21.0M
EVGIHT107.8358 P09:04:21.89 -0.11.0M
EVGIHT107.8358 S09:04:36.54 0.21.0M
NYDRHT118.0 0 P09:04:23.39 -0.11.0M
NYDRHT118.0 0 S09:04:39.36 0.31.0M
ITMHL120.9116 P09:04:23.89 -0.21.0M
ITMHL120.9116 S09:04:40.04 0.01.0M
AGRPCL122.4 48 P09:04:24.51 0.21.0M
AGRPCL122.4 48 S09:04:40.67 0.31.0M
TSLKHT130.4359 P09:04:25.62 0.11.0M
TSLKHT130.4359 S09:04:42.64 0.11.0M
ZIRICL132.4 57 P09:04:25.51 -0.31.0M
ZIRICL132.4 57 S09:04:42.77 -0.31.0M
KLVHL135.1 71 P09:04:26.23 -0.11.0M
KLVHL135.1 71 S09:04:43.95 -0.11.0M
MG00CL138.7 52 P09:04:26.78 0.01.0M
MG00CL138.7 52 S09:04:45.05 0.21.0M
PYRGCL143.3 54 P09:04:27.46 -0.11.0M
PYRGCL143.3 54 S09:04:46.35 0.11.0M
GURHP148.3 78 P09:04:28.53 0.11.0M
ANXHP149.9 46 P09:04:28.82 0.21.0M
ANXHP149.9 46 S09:04:47.82 -0.31.0M
KALEHA151.0 57 P09:04:28.46 -0.31.0M
KALEHA151.0 57 S09:04:48.23 -0.21.0M


  Solution details

Event:
    Public ID              nkua2019htrh
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-04-21
    Time                  09:04:03.91
    Latitude              37.6523 deg  +/-      0 km
    Longitude             20.6932 deg  +/-      0 km
    Depth                      11 km   +/-    1 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap             221 deg

2 Network magnitudes:
    MLv       2.71 +/- 0.17  17            
    M         2.71           17 preferred  

41 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRI1  HI    0.1  84  P       09:04:06.92   0.2 M  1.0  KRI1 
    KRI1  HI    0.1  84  S       09:04:08.69  -0.3 M  1.0  KRI1 
    LTHK  HP    0.1  63  P       09:04:07.22   0.1 M  1.0  LTHK 
    LTHK  HP    0.1  63  S       09:04:09.65  -0.0 M  1.0  LTHK 
    PSDA  HT    0.5 349  P       09:04:13.34   0.2 M  1.0  PSDA 
    PSDA  HT    0.5 349  S       09:04:20.04  -0.5 M  1.0  PSDA 
    VLS   HL    0.5 351  P       09:04:14.22  -0.1 M  1.0  VLS  
    VLS   HL    0.5 351  S       09:04:21.92  -0.6 M  1.0  VLS  
    DMLN  HT    0.6 337  P       09:04:16.51   0.3 M  1.0  DMLN 
    DMLN  HT    0.6 337  S       09:04:25.47  -0.4 M  1.0  DMLN 
    RLS   HL    0.7  57  P       09:04:18.15   0.3 M  1.0  RLS  
    RLS   HL    0.7  57  S       09:04:28.45  -0.3 M  1.0  RLS  
    AXS   HP    0.8  45  P       09:04:18.57   0.1 M  1.0  AXS  
    AXS   HP    0.8  45  S       09:04:30.34   0.5 M  1.0  AXS  
    FSK   HP    0.8 353  P       09:04:19.05  -0.2 M  1.0  FSK  
    FSK   HP    0.8 353  S       09:04:31.55   0.2 M  1.0  FSK  
    DRO   HP    0.9  70  P       09:04:20.34   0.2 M  1.0  DRO  
    DRO   HP    0.9  70  S       09:04:33.10   0.2 M  1.0  DRO  
    EVGI  HT    1.0 358  P       09:04:21.89  -0.1 M  1.0  EVGI 
    EVGI  HT    1.0 358  S       09:04:36.54   0.2 M  1.0  EVGI 
    NYDR  HT    1.1   0  P       09:04:23.39  -0.1 M  1.0  NYDR 
    NYDR  HT    1.1   0  S       09:04:39.36   0.3 M  1.0  NYDR 
    ITM   HL    1.1 116  P       09:04:23.89  -0.2 M  1.0  ITM  
    ITM   HL    1.1 116  S       09:04:40.04  -0.0 M  1.0  ITM  
    AGRP  CL    1.1  48  P       09:04:24.51   0.2 M  1.0  AGRP 
    AGRP  CL    1.1  48  S       09:04:40.67   0.3 M  1.0  AGRP 
    TSLK  HT    1.2 359  P       09:04:25.62   0.1 M  1.0  TSLK 
    TSLK  HT    1.2 359  S       09:04:42.64   0.1 M  1.0  TSLK 
    ZIRI  CL    1.2  57  P       09:04:25.51  -0.3 M  1.0  ZIRI 
    ZIRI  CL    1.2  57  S       09:04:42.77  -0.3 M  1.0  ZIRI 
    KLV   HL    1.2  71  P       09:04:26.23  -0.1 M  1.0  KLV  
    KLV   HL    1.2  71  S       09:04:43.95  -0.1 M  1.0  KLV  
    MG00  CL    1.2  52  P       09:04:26.78  -0.0 M  1.0  MG00 
    MG00  CL    1.2  52  S       09:04:45.05   0.2 M  1.0  MG00 
    PYRG  CL    1.3  54  P       09:04:27.46  -0.1 M  1.0  PYRG 
    PYRG  CL    1.3  54  S       09:04:46.35   0.1 M  1.0  PYRG 
    GUR   HP    1.3  78  P       09:04:28.53   0.1 M  1.0  GUR  
    ANX   HP    1.3  46  P       09:04:28.82   0.2 M  1.0  ANX  
    ANX   HP    1.3  46  S       09:04:47.82  -0.3 M  1.0  ANX  
    KALE  HA    1.4  57  P       09:04:28.46  -0.3 M  1.0  KALE 
    KALE  HA    1.4  57  S       09:04:48.23  -0.2 M  1.0  KALE 

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRI1  HI    0.1  84  MLv     2.93  0.23     36.354      
    LTHK  HP    0.1  63  MLv     2.93  0.22    30.2378      
    PSDA  HT    0.5 349  MLv     2.90  0.19    3.09843      
    VLS   HL    0.5 351  MLv     3.10  0.39    3.32198      
    DMLN  HT    0.6 337  MLv     3.08  0.37    3.66128      
    RLS   HL    0.7  57  MLv     2.80  0.09    1.25257      
    AXS   HP    0.8  45  MLv     2.79  0.08    1.15899      
    FSK   HP    0.8 353  MLv     2.85  0.14    1.26025      
    DRO   HP    0.9  70  MLv     2.50 -0.21    1.11347      
    EVGI  HT    1.0 358  MLv     3.21  0.50    2.37343      
    NYDR  HT    1.1   0  MLv     2.67 -0.04   0.440533      
    ITM   HL    1.1 116  MLv     2.74  0.03   0.677964      
    AGRP  CL    1.1  48  MLv     2.46 -0.25   0.356634      
    TSLK  HT    1.2 359  MLv     2.61 -0.10   0.451259      
    ZIRI  CL    1.2  57  MLv     2.62 -0.09   0.462758      
    KLV   HL    1.2  71  MLv     2.51 -0.20   0.261358      
    MG00  CL    1.2  52  MLv     2.52 -0.19   0.431245      
    PYRG  CL    1.3  54  MLv     2.49 -0.22   0.186696      
    GUR   HP    1.3  78  MLv     2.57 -0.14   0.337039      
    ANX   HP    1.3  46  MLv     2.63 -0.08   0.379657      
    KALE  HA    1.4  57  MLv     2.35 -0.36   0.196248