Earthquake Information
 Origin Time
2020-11-21 06:23:39 (GMT)
 Magnitude
M 3.0
 Latitude
36.2280° N
 Longitude
26.0147° E
 Focal Depth
110 km
 # of Arrivals
29
 Location 56.2 km ESE of Thira
113.0 km SSE of Naxos
281.1 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL50.8288 P06:23:56.63 0.51.0M
THERAHL50.8288 S06:24:09.29 0.41.0M
APEHL103.7335 P06:24:00.45 0.31.0M
APEHL103.7335 S06:24:15.95 -0.11.0M
NPSHL113.5199 P06:24:00.98 -0.11.0M
NPSHL113.5199 S06:24:17.43 -0.11.0M
KNSSHC127.4216 P06:24:02.42 0.01.0M
KNSSHC127.4216 S06:24:19.39 -0.61.0M
KARPHL128.0126 P06:24:03.05 0.51.0M
KARPHL128.0126 S06:24:20.15 0.01.0M
IDIMN145.7224 P06:24:03.94 -0.51.0M
PFKSHC140.6200 P06:24:04.51 0.71.0M
PFKSHC140.6200 S06:24:22.42 0.01.0M
IMODHC177.6218 P06:24:07.53 -0.21.0M
IMODHC177.6218 S06:24:29.60 0.21.0M
ARGHL189.0 90 P06:24:09.47 0.41.0M
ARGHL189.0 90 S06:24:31.16 -0.61.0M
RODPHC216.4250 P06:24:11.86 -0.41.0M
KTHAHL264.8271 P06:24:17.59 -0.41.0M
KTHRHC270.9270 P06:24:18.55 -0.21.0M
KTHRHC270.9270 S06:24:47.82 -0.81.0M
VLIHL279.7281 P06:24:19.14 -0.61.0M
KSLHL320.6 92 P06:24:24.57 -0.11.0M
GURHP377.1300 P06:24:31.11 -0.61.0M
ITMHL379.6286 P06:24:31.55 -0.41.0M
KLVHL397.6300 P06:24:33.27 -0.91.0M
DROHP427.1297 P06:24:37.68 -0.11.0M
DROHP427.1297 S06:25:21.34 -0.81.0M
PYRGCL428.7304 P06:24:37.79 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020wwhd
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-11-21
    Time                  06:23:39.32
    Latitude              36.2280 deg  +/-      1 km
    Longitude             26.0147 deg  +/-      1 km
    Depth                     110 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       3.02 +/- 0.28  15            
    M         3.02           15 preferred  

29 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.5 288  P       06:23:56.63   0.5 M  1.0  THERA
    THERA HL    0.5 288  S       06:24:09.29   0.4 M  1.0  THERA
    APE   HL    0.9 335  P       06:24:00.45   0.3 M  1.0  APE  
    APE   HL    0.9 335  S       06:24:15.95  -0.1 M  1.0  APE  
    NPS   HL    1.0 199  P       06:24:00.98  -0.1 M  1.0  NPS  
    NPS   HL    1.0 199  S       06:24:17.43  -0.1 M  1.0  NPS  
    KNSS  HC    1.1 216  P       06:24:02.42   0.0 M  1.0  KNSS 
    KNSS  HC    1.1 216  S       06:24:19.39  -0.6 M  1.0  KNSS 
    KARP  HL    1.2 126  P       06:24:03.05   0.5 M  1.0  KARP 
    KARP  HL    1.2 126  S       06:24:20.15  -0.0 M  1.0  KARP 
    PFKS  HC    1.3 200  P       06:24:04.51   0.7 M  1.0  PFKS 
    PFKS  HC    1.3 200  S       06:24:22.42  -0.0 M  1.0  PFKS 
    IDI   MN    1.3 224  P       06:24:03.94  -0.5 M  1.0  IDI  
    IMOD  HC    1.6 218  P       06:24:07.53  -0.2 M  1.0  IMOD 
    IMOD  HC    1.6 218  S       06:24:29.60   0.2 M  1.0  IMOD 
    ARG   HL    1.7  90  P       06:24:09.47   0.4 M  1.0  ARG  
    ARG   HL    1.7  90  S       06:24:31.16  -0.6 M  1.0  ARG  
    RODP  HC    2.0 250  P       06:24:11.86  -0.4 M  1.0  RODP 
    KTHA  HL    2.4 271  P       06:24:17.59  -0.4 M  1.0  KTHA 
    KTHR  HC    2.4 270  P       06:24:18.55  -0.2 M  1.0  KTHR 
    KTHR  HC    2.4 270  S       06:24:47.82  -0.8 M  1.0  KTHR 
    VLI   HL    2.5 281  P       06:24:19.14  -0.6 M  1.0  VLI  
    KSL   HL    2.9  92  P       06:24:24.57  -0.1 M  1.0  KSL  
    GUR   HP    3.4 300  P       06:24:31.11  -0.6 M  1.0  GUR  
    ITM   HL    3.4 286  P       06:24:31.55  -0.4 M  1.0  ITM  
    KLV   HL    3.6 300  P       06:24:33.27  -0.9 M  1.0  KLV  
    DRO   HP    3.9 297  P       06:24:37.68  -0.1 M  1.0  DRO  
    DRO   HP    3.9 297  S       06:25:21.34  -0.8 M  1.0  DRO  
    PYRG  CL    3.9 304  P       06:24:37.79  -0.1 M  1.0  PYRG 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.5 288  MLv     2.03 -0.99   0.456012      
    APE   HL    0.9 335  MLv     2.44 -0.58   0.419337      
    NPS   HL    1.0 199  MLv     2.78 -0.24   0.822498      
    KNSS  HC    1.1 216  MLv     2.73 -0.29   0.620533      
    KARP  HL    1.2 126  MLv     2.91 -0.11    1.24134      
    PFKS  HC    1.3 200  MLv     2.53 -0.49   0.334946      
    IDI   MN    1.3 224  MLv     2.69 -0.33   0.461669      
    IMOD  HC    1.6 218  MLv     2.81 -0.21   0.416279      
    ARG   HL    1.7  90  MLv     2.73 -0.29    0.30664      
    RODP  HC    2.0 250  MLv     3.29  0.27   0.817369      
    KTHA  HL    2.4 271  MLv     3.37  0.35   0.559245      
    KTHR  HC    2.4 270  MLv     3.23  0.20   0.372797      
    VLI   HL    2.5 281  MLv     3.17  0.15   0.385633      
    KSL   HL    2.9  92  MLv     3.38  0.36   0.233874      
    GUR   HP    3.4 300  MLv     3.32  0.30   0.135875      
    ITM   HL    3.4 286  MLv     3.49  0.47   0.197261      
    KLV   HL    3.6 300  MLv     3.60  0.58   0.155749      
    DRO   HP    3.9 297  MLv     3.30  0.28   0.180442      
    PYRG  CL    3.9 304  MLv     3.03  0.01   0.0290041