Earthquake Information
 Origin Time
2020-10-21 00:27:47 (GMT)
 Magnitude
M 1.8
 Latitude
38.1925° N
 Longitude
20.4840° E
 Focal Depth
12 km
 # of Arrivals
20
 Location 2.2 km N of Argostoli
57.3 km NW of Zakynthos
285.3 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
DMLNHT10.9298 P00:27:50.49 -0.11.0M
DMLNHT10.9298 S00:27:53.07 0.21.0M
VLSHL9.3101 P00:27:50.26 -0.11.0M
VLSHL9.3101 S00:27:52.38 -0.11.0M
FSKHP30.4 13 P00:27:53.17 -0.21.0M
FSKHP30.4 13 S00:27:57.79 0.01.0M
RTZLHT28.3117 P00:27:52.88 -0.21.0M
RTZLHT28.3117 S00:27:57.21 0.01.0M
EVGIHT49.9 18 P00:27:56.24 -0.21.0M
EVGIHT49.9 18 S00:28:03.12 -0.11.0M
DRAGHT55.2 8 P00:27:56.94 -0.41.0M
DRAGHT55.2 8 S00:28:04.90 0.21.0M
NYDRHT60.9 18 P00:27:57.79 -0.41.0M
NYDRHT60.9 18 S00:28:06.56 0.31.0M
LTHKHP62.0150 P00:27:58.17 -0.21.0M
LTHKHP62.0150 S00:28:06.73 0.21.0M
PVOHP102.3 63 P00:28:05.43 0.61.0M
PVOHP102.3 63 S00:28:18.80 0.91.0M
KLVHL146.7 96 P00:28:11.93 0.21.0M
KLVHL146.7 96 S00:28:30.43 0.31.0M


  Solution details

Event:
    Public ID              nkua2020urev
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-10-21
    Time                  00:27:47.60
    Latitude              38.1925 deg  +/-      1 km
    Longitude             20.4840 deg  +/-      1 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             148 deg

2 Network magnitudes:
    MLv       1.75 +/- 0.29   8            
    M         1.75            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.1 101  P       00:27:50.26  -0.1 M  1.0  VLS  
    VLS   HL    0.1 101  S       00:27:52.38  -0.1 M  1.0  VLS  
    DMLN  HT    0.1 298  P       00:27:50.49  -0.1 M  1.0  DMLN 
    DMLN  HT    0.1 298  S       00:27:53.07   0.2 M  1.0  DMLN 
    RTZL  HT    0.3 117  P       00:27:52.88  -0.2 M  1.0  RTZL 
    RTZL  HT    0.3 117  S       00:27:57.21   0.0 M  1.0  RTZL 
    FSK   HP    0.3  13  P       00:27:53.17  -0.2 M  1.0  FSK  
    FSK   HP    0.3  13  S       00:27:57.79   0.0 M  1.0  FSK  
    EVGI  HT    0.4  18  P       00:27:56.24  -0.2 M  1.0  EVGI 
    EVGI  HT    0.4  18  S       00:28:03.12  -0.1 M  1.0  EVGI 
    DRAG  HT    0.5   8  P       00:27:56.94  -0.4 M  1.0  DRAG 
    DRAG  HT    0.5   8  S       00:28:04.90   0.2 M  1.0  DRAG 
    NYDR  HT    0.5  18  P       00:27:57.79  -0.4 M  1.0  NYDR 
    NYDR  HT    0.5  18  S       00:28:06.56   0.3 M  1.0  NYDR 
    LTHK  HP    0.6 150  P       00:27:58.17  -0.2 M  1.0  LTHK 
    LTHK  HP    0.6 150  S       00:28:06.73   0.2 M  1.0  LTHK 
    PVO   HP    0.9  63  P       00:28:05.43   0.6 M  1.0  PVO  
    PVO   HP    0.9  63  S       00:28:18.80   0.9 M  1.0  PVO  
    KLV   HL    1.3  96  P       00:28:11.93   0.2 M  1.0  KLV  
    KLV   HL    1.3  96  S       00:28:30.43   0.3 M  1.0  KLV  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.1 101  MLv     1.58 -0.17    1.75828      
    DMLN  HT    0.1 298  MLv     1.54 -0.21    1.99811      
    RTZL  HT    0.3 117  MLv     1.18 -0.57   0.238094      
    FSK   HP    0.3  13  MLv     1.42 -0.33   0.365066      
    EVGI  HT    0.4  18  MLv     1.67 -0.08   0.209943      
    DRAG  HT    0.5   8  MLv     2.87  1.12   0.163391      
    NYDR  HT    0.5  18  MLv     1.53 -0.22   0.0617331      
    LTHK  HP    0.6 150  MLv     2.02  0.27   0.259877      
    PVO   HP    0.9  63  MLv     2.07  0.31   0.179657      
    KLV   HL    1.3  96  MLv     2.20  0.45   0.110754