Earthquake Information
 Origin Time
2019-04-22 06:57:40 (GMT)
 Magnitude
M 2.5
 Latitude
37.7222° N
 Longitude
20.7262° E
 Focal Depth
10 km
 # of Arrivals
22
 Location 16.7 km WSW of Zakynthos
51.4 km WSW of Andravida
265.6 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP9.8 98 P06:57:42.44 -0.41.0M
LTHKHP9.8 98 S06:57:45.12 0.21.0M
PSDAHT45.3344 P06:57:48.55 0.21.0M
PSDAHT45.3344 S06:57:54.90 0.11.0M
VLSHL52.0347 P06:57:49.48 0.01.0M
VLSHL52.0347 S06:57:56.78 0.01.0M
DMLNHT65.2332 P06:57:51.60 0.01.0M
DMLNHT65.2332 S06:58:00.22 -0.31.0M
RLSHL74.7 60 P06:57:53.26 0.21.0M
RLSHL74.7 60 S06:58:02.60 -0.61.0M
AXSHP77.6 47 P06:57:53.63 0.11.0M
AXSHP77.6 47 S06:58:03.57 -0.51.0M
FSKHP83.2350 P06:57:54.22 -0.11.0M
FSKHP83.2350 S06:58:05.63 0.11.0M
DROHP90.2 74 P06:57:55.55 0.01.0M
DROHP90.2 74 S06:58:07.80 0.11.0M
NYDRHT110.3359 P06:57:58.56 -0.11.0M
NYDRHT110.3359 S06:58:13.52 0.31.0M
KLVHL130.0 74 P06:58:01.95 0.11.0M
KLVHL130.0 74 S06:58:19.05 0.11.0M
KALEHA144.4 59 P06:58:03.66 -0.41.0M
KALEHA144.4 59 S06:58:23.35 0.51.0M


  Solution details

Event:
    Public ID              nkua2019hviq
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-04-22
    Time                  06:57:40.17
    Latitude              37.7222 deg  +/-      1 km
    Longitude             20.7262 deg  +/-      1 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap             233 deg

2 Network magnitudes:
    MLv       2.45 +/- 0.20   9            
    M         2.45            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  98  P       06:57:42.44  -0.4 M  1.0  LTHK 
    LTHK  HP    0.1  98  S       06:57:45.12   0.2 M  1.0  LTHK 
    PSDA  HT    0.4 344  P       06:57:48.55   0.2 M  1.0  PSDA 
    PSDA  HT    0.4 344  S       06:57:54.90   0.1 M  1.0  PSDA 
    VLS   HL    0.5 347  P       06:57:49.48   0.0 M  1.0  VLS  
    VLS   HL    0.5 347  S       06:57:56.78   0.0 M  1.0  VLS  
    DMLN  HT    0.6 332  P       06:57:51.60   0.0 M  1.0  DMLN 
    DMLN  HT    0.6 332  S       06:58:00.22  -0.3 M  1.0  DMLN 
    RLS   HL    0.7  60  P       06:57:53.26   0.2 M  1.0  RLS  
    RLS   HL    0.7  60  S       06:58:02.60  -0.6 M  1.0  RLS  
    AXS   HP    0.7  47  P       06:57:53.63   0.1 M  1.0  AXS  
    AXS   HP    0.7  47  S       06:58:03.57  -0.5 M  1.0  AXS  
    FSK   HP    0.7 350  P       06:57:54.22  -0.1 M  1.0  FSK  
    FSK   HP    0.7 350  S       06:58:05.63   0.1 M  1.0  FSK  
    DRO   HP    0.8  74  P       06:57:55.55   0.0 M  1.0  DRO  
    DRO   HP    0.8  74  S       06:58:07.80   0.1 M  1.0  DRO  
    NYDR  HT    1.0 359  P       06:57:58.56  -0.1 M  1.0  NYDR 
    NYDR  HT    1.0 359  S       06:58:13.52   0.3 M  1.0  NYDR 
    KLV   HL    1.2  74  P       06:58:01.95   0.1 M  1.0  KLV  
    KLV   HL    1.2  74  S       06:58:19.05   0.1 M  1.0  KLV  
    KALE  HA    1.3  59  P       06:58:03.66  -0.4 M  1.0  KALE 
    KALE  HA    1.3  59  S       06:58:23.35   0.5 M  1.0  KALE 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  98  MLv     2.29 -0.15    8.89074      
    PSDA  HT    0.4 344  MLv     2.49  0.05    1.82577      
    VLS   HL    0.5 347  MLv     2.75  0.30    2.24221      
    DMLN  HT    0.6 332  MLv     2.73  0.28    1.75591      
    RLS   HL    0.7  60  MLv     2.53  0.08   0.711781      
    AXS   HP    0.7  47  MLv     2.53  0.08   0.695262      
    FSK   HP    0.7 350  MLv     2.70  0.25     0.9595      
    DRO   HP    0.8  74  MLv     2.09 -0.36   0.452515      
    NYDR  HT    1.0 359  MLv     2.46  0.01   0.291395      
    KLV   HL    1.2  74  MLv     2.19 -0.26   0.132363      
    KALE  HA    1.3  59  MLv     2.05 -0.40   0.106043