Earthquake Information
 Origin Time
2017-04-20 17:49:26 (GMT)
 Magnitude
M 2.7
 Latitude
37.9315° N
 Longitude
20.9496° E
 Focal Depth
5 km
 # of Arrivals
28
 Location 16.3 km NNE of Zakynthos
28.0 km W of Andravida
244.1 km W of Athens
 Solution type
automatic

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP26.6202 P17:49:31.57 0.31.0A
PSDAHT37.9302 P17:49:33.02 -0.21.0A
RLSHL47.2 73 P17:49:34.71 -0.11.0A
VLSHL41.8311 P17:49:33.62 -0.11.0A
DMLNHT60.9304 P17:49:37.13 0.21.0A
DROHP66.8 88 P17:49:38.00 0.01.0A
EVGIHT80.8342 P17:49:39.90 -0.31.0A
AGRPCL85.1 52 P17:49:40.60 -0.41.0A
NYDRHT89.7346 P17:49:41.06 -0.61.0A
AGEOCL104.3 69 P17:49:44.25 0.11.0A
AIOACL101.4 73 P17:49:43.38 -0.31.0A
LAKAHA96.4 69 P17:49:42.13 -0.71.0A
LKD2HT98.7345 P17:49:42.58 -0.61.0A
MALACL95.7 57 P17:49:42.91 0.21.0A
MG00CL102.4 58 P17:49:43.57 -0.21.0A
MG04CL102.5 58 P17:49:43.44 -0.41.0A
MG06CL102.3 58 P17:49:43.47 -0.31.0A
ALIKCL108.0 70 P17:49:44.90 0.11.0A
ANXHP112.3 49 P17:49:45.63 0.21.0A
KALEHA115.9 63 P17:49:45.87 -0.11.0A
KLVHL106.0 83 P17:49:43.81 -0.61.0A
PSARHA116.1 67 P17:49:46.19 0.21.0A
SERGHP110.6 61 P17:49:44.73 -0.41.0A
TEMECL107.6 72 P17:49:44.80 0.11.0A
GURHP122.1 89 P17:49:46.52 -0.31.0A
EVRHL132.7 34 P17:49:50.28 2.01.0A
PYLHP134.8148 P17:49:48.62 0.01.0A
MAKRHA158.3 40 P17:49:54.03 2.21.0A


  Solution details

Event:
    Public ID              uoa2017hsnc
    Description
      region name: Ionian Sea
Origin:
    Date                   2017-04-20
    Time                  17:49:26.06  +/-    0.3 s
    Latitude              37.9315 deg  +/-      3 km
    Longitude             20.9496 deg  +/-      2 km
    Depth                       5 km   (fixed)
    Agency                 UOA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS              0.6 s
    Azimuthal gap             101 deg

2 Network magnitudes:
    MLv       2.67 +/- 0.16  21 preferred  
    M         2.67           21            

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 202  P       17:49:31.57   0.3 A  1.0  LTHK 
    PSDA  HT    0.3 302  P       17:49:33.02  -0.2 A  1.0  PSDA 
    VLS   HL    0.4 311  P       17:49:33.62  -0.1 A  1.0  VLS  
    RLS   HL    0.4  73  P       17:49:34.71  -0.1 A  1.0  RLS  
    DMLN  HT    0.5 304  P       17:49:37.13   0.2 A  1.0  DMLN 
    DRO   HP    0.6  88  P       17:49:38.00   0.0 A  1.0  DRO  
    EVGI  HT    0.7 342  P       17:49:39.90  -0.3 A  1.0  EVGI 
    AGRP  CL    0.8  52  P       17:49:40.60  -0.4 A  1.0  AGRP 
    NYDR  HT    0.8 346  P       17:49:41.06  -0.6 A  1.0  NYDR 
    MALA  CL    0.9  57  P       17:49:42.91   0.2 A  1.0  MALA 
    LAKA  HA    0.9  69  P       17:49:42.13  -0.7 A  1.0  LAKA 
    LKD2  HT    0.9 345  P       17:49:42.58  -0.6 A  1.0  LKD2 
    AIOA  CL    0.9  73  P       17:49:43.38  -0.3 A  1.0  AIOA 
    MG06  CL    0.9  58  P       17:49:43.47  -0.3 A  1.0  MG06 
    MG00  CL    0.9  58  P       17:49:43.57  -0.2 A  1.0  MG00 
    MG04  CL    0.9  58  P       17:49:43.44  -0.4 A  1.0  MG04 
    AGEO  CL    0.9  69  P       17:49:44.25   0.1 A  1.0  AGEO 
    KLV   HL    1.0  83  P       17:49:43.81  -0.6 A  1.0  KLV  
    TEME  CL    1.0  72  P       17:49:44.80   0.1 A  1.0  TEME 
    ALIK  CL    1.0  70  P       17:49:44.90   0.1 A  1.0  ALIK 
    SERG  HP    1.0  61  P       17:49:44.73  -0.4 A  1.0  SERG 
    ANX   HP    1.0  49  P       17:49:45.63   0.2 A  1.0  ANX  
    KALE  HA    1.0  63  P       17:49:45.87  -0.1 A  1.0  KALE 
    PSAR  HA    1.0  67  P       17:49:46.19   0.2 A  1.0  PSAR 
    GUR   HP    1.1  89  P       17:49:46.52  -0.3 A  1.0  GUR  
    EVR   HL    1.2  34  P       17:49:50.28   2.0 A  1.0  EVR  
    PYL   HP    1.2 148  P       17:49:48.62   0.0 A  1.0  PYL  
    MAKR  HA    1.4  40  P       17:49:54.03   2.2 A  1.0  MAKR 

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 202  MLv     2.95  0.28    9.76235      
    PSDA  HT    0.3 302  MLv     2.79  0.12    2.69431      
    VLS   HL    0.4 311  MLv     2.60 -0.07    1.46773      
    RLS   HL    0.4  73  MLv     2.65 -0.01    1.27678      
    DMLN  HT    0.5 304  MLv     2.93  0.26    1.33583      
    DRO   HP    0.6  88  MLv     2.92  0.25    1.32058      
    EVGI  HT    0.7 342  MLv     2.27 -0.40   0.231761      
    AGRP  CL    0.8  52  MLv     2.08 -0.59   0.149433      
    NYDR  HT    0.8 346  MLv     2.68  0.01   0.490111      
    MALA  CL    0.9  57  MLv     2.74  0.07   0.552323      
    LAKA  HA    0.9  69  MLv     3.00  0.33    0.99823      
    LKD2  HT    0.9 345  MLv     2.49 -0.18   0.305557      
    AIOA  CL    0.9  73  MLv     2.89  0.22   0.749155      
    MG06  CL    0.9  58  MLv     2.63 -0.04    0.40512      
    MG00  CL    0.9  58  MLv     2.74  0.07   0.525233      
    MG04  CL    0.9  58  MLv     2.66 -0.01   0.428773      
    AGEO  CL    0.9  69  MLv     2.65 -0.02   0.406481      
    KLV   HL    1.0  83  MLv     2.50 -0.17   0.275095      
    TEME  CL    1.0  72  MLv     2.37 -0.30   0.195337      
    ALIK  CL    1.0  70  MLv     2.76  0.09   0.480486      
    SERG  HP    1.0  61  MLv     3.01  0.34   0.808284      
    KALE  HA    1.0  63  MLv     2.54 -0.13    0.27369      
    PSAR  HA    1.0  67  MLv     2.64 -0.03   0.346866      
    GUR   HP    1.1  89  MLv     3.11  0.44   0.976317      
    EVR   HL    1.2  34  MLv     2.37 -0.30    0.14704      
    PYL   HP    1.2 148  MLv     2.39 -0.28   0.154796      
    MAKR  HA    1.4  40  MLv     2.54 -0.13   0.171804