Earthquake Information
 Origin Time
2021-04-02 05:10:48 (GMT)
 Magnitude
M 3.4
 Latitude
36.0455° N
 Longitude
23.3728° E
 Focal Depth
27 km
 # of Arrivals
55
 Location 39.2 km SE of Kithira
82.9 km NW of Chania
217.8 km S of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL20.9198 P05:10:53.44 -0.31.0M
KTHAHL36.5310 P05:10:55.91 0.21.0M
KTHAHL36.5310 S05:11:00.78 -0.71.0M
KTHRHC40.6303 P05:10:56.49 0.31.0M
KTHRHC40.6303 S05:11:01.91 -0.51.0M
NPS1HI58.9332 P05:10:59.28 0.61.0M
NPS1HI58.9332 S05:11:07.02 0.21.0M
RODPHC64.1147 P05:11:00.00 0.51.0M
RODPHC64.1147 S05:11:08.00 -0.21.0M
VLIHL83.9333 P05:11:03.16 0.71.0M
VLIHL83.9333 S05:11:13.39 0.01.0M
CHANHC84.1134 P05:11:03.01 0.61.0M
CHANHC84.1134 S05:11:13.25 -0.11.0M
IMMVHL85.1140 P05:11:02.96 0.31.0M
IMMVHL85.1140 S05:11:13.50 -0.21.0M
KNDRHC93.0166 P05:11:03.89 0.11.0M
KNDRHC93.0166 S05:11:15.54 -0.21.0M
IPPLHC125.3128 P05:11:09.11 0.81.0M
IPPLHC125.3128 S05:11:23.50 -0.21.0M
EPIDHA175.9353 P05:11:15.43 0.61.0M
EPIDHA175.9353 S05:11:35.09 -0.11.0M
KNSSHC182.9117 P05:11:15.61 -0.11.0M
THT1HT188.4 78 P05:11:16.73 0.31.0M
THT1HT188.4 78 S05:11:37.85 -0.11.0M
THERAHL192.0 79 P05:11:17.18 0.21.0M
THERAHL192.0 79 S05:11:38.61 -0.31.0M
ACORHA210.0348 P05:11:19.92 0.81.0M
ACORHA210.0348 S05:11:42.45 -0.41.0M
LTKHP222.8351 P05:11:21.30 0.51.0M
LTKHP222.8351 S05:11:45.61 -0.11.0M
APEHL223.4 59 P05:11:20.91 -0.11.0M
MDRAHA224.2 2 P05:11:21.59 0.61.0M
MDRAHA224.2 2 S05:11:45.90 -0.11.0M
PTLHL226.8 11 P05:11:21.55 0.21.0M
PTLHL226.8 11 S05:11:45.92 -0.71.0M
GURHP229.3336 P05:11:22.33 0.61.0M
GURHP229.3336 S05:11:46.78 -0.61.0M
THNOHC231.4 39 P05:11:21.62 -0.31.0M
DIONHL231.4 12 P05:11:21.81 -0.11.0M
DIONHL231.4 12 S05:11:47.14 -0.51.0M
MRTHHA236.4 12 P05:11:22.86 0.41.0M
MRTHHA236.4 12 S05:11:48.01 -0.71.0M
KARYHA240.2 23 P05:11:23.20 0.21.0M
KARYHA240.2 23 S05:11:48.68 -0.91.0M
KLVHL247.3334 P05:11:24.68 0.71.0M
KLVHL247.3334 S05:11:50.45 -0.91.0M
AIOACL265.8334 P05:11:26.90 0.61.0M
AIOACL265.8334 S05:11:54.65 -0.71.0M
LKRHL291.4353 P05:11:29.60 0.11.0M
LKRHL291.4353 S05:12:00.37 -0.71.0M
KYMIHL294.8 13 P05:11:30.47 0.51.0M
AGGHT343.3344 P05:11:36.70 0.41.0M
AGGHT343.3344 S05:12:12.00 -0.91.0M
SAM2HL345.2 57 P05:11:36.05 -0.51.0M
NEOHL362.7358 P05:11:38.65 0.01.0M


  Solution details

Event:
    Public ID              nkua2021gkra
    Description
      region name: Southern Greece
Origin:
    Date                   2021-04-02
    Time                  05:10:48.06
    Latitude              36.0455 deg  +/-      1 km
    Longitude             23.3728 deg  +/-      1 km
    Depth                      27 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       3.35 +/- 0.23  25            
    M         3.35           25 preferred  

55 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.2 198  P       05:10:53.44  -0.3 M  1.0  ANKY 
    KTHA  HL    0.3 310  P       05:10:55.91   0.2 M  1.0  KTHA 
    KTHA  HL    0.3 310  S       05:11:00.78  -0.7 M  1.0  KTHA 
    KTHR  HC    0.4 303  P       05:10:56.49   0.3 M  1.0  KTHR 
    KTHR  HC    0.4 303  S       05:11:01.91  -0.5 M  1.0  KTHR 
    NPS1  HI    0.5 332  P       05:10:59.28   0.6 M  1.0  NPS1 
    NPS1  HI    0.5 332  S       05:11:07.02   0.2 M  1.0  NPS1 
    RODP  HC    0.6 147  P       05:11:00.00   0.5 M  1.0  RODP 
    RODP  HC    0.6 147  S       05:11:08.00  -0.2 M  1.0  RODP 
    VLI   HL    0.8 333  P       05:11:03.16   0.7 M  1.0  VLI  
    VLI   HL    0.8 333  S       05:11:13.39   0.0 M  1.0  VLI  
    CHAN  HC    0.8 134  P       05:11:03.01   0.6 M  1.0  CHAN 
    CHAN  HC    0.8 134  S       05:11:13.25  -0.1 M  1.0  CHAN 
    IMMV  HL    0.8 140  P       05:11:02.96   0.3 M  1.0  IMMV 
    IMMV  HL    0.8 140  S       05:11:13.50  -0.2 M  1.0  IMMV 
    KNDR  HC    0.8 166  P       05:11:03.89   0.1 M  1.0  KNDR 
    KNDR  HC    0.8 166  S       05:11:15.54  -0.2 M  1.0  KNDR 
    IPPL  HC    1.1 128  P       05:11:09.11   0.8 M  1.0  IPPL 
    IPPL  HC    1.1 128  S       05:11:23.50  -0.2 M  1.0  IPPL 
    EPID  HA    1.6 353  P       05:11:15.43   0.6 M  1.0  EPID 
    EPID  HA    1.6 353  S       05:11:35.09  -0.1 M  1.0  EPID 
    KNSS  HC    1.6 117  P       05:11:15.61  -0.1 M  1.0  KNSS 
    THT1  HT    1.7  78  P       05:11:16.73   0.3 M  1.0  THT1 
    THT1  HT    1.7  78  S       05:11:37.85  -0.1 M  1.0  THT1 
    THERA HL    1.7  79  P       05:11:17.18   0.2 M  1.0  THERA
    THERA HL    1.7  79  S       05:11:38.61  -0.3 M  1.0  THERA
    ACOR  HA    1.9 348  P       05:11:19.92   0.8 M  1.0  ACOR 
    ACOR  HA    1.9 348  S       05:11:42.45  -0.4 M  1.0  ACOR 
    LTK   HP    2.0 351  P       05:11:21.30   0.5 M  1.0  LTK  
    LTK   HP    2.0 351  S       05:11:45.61  -0.1 M  1.0  LTK  
    APE   HL    2.0  59  P       05:11:20.91  -0.1 M  1.0  APE  
    MDRA  HA    2.0   2  P       05:11:21.59   0.6 M  1.0  MDRA 
    MDRA  HA    2.0   2  S       05:11:45.90  -0.1 M  1.0  MDRA 
    PTL   HL    2.0  11  P       05:11:21.55   0.2 M  1.0  PTL  
    PTL   HL    2.0  11  S       05:11:45.92  -0.7 M  1.0  PTL  
    GUR   HP    2.1 336  P       05:11:22.33   0.6 M  1.0  GUR  
    GUR   HP    2.1 336  S       05:11:46.78  -0.6 M  1.0  GUR  
    DION  HL    2.1  12  P       05:11:21.81  -0.1 M  1.0  DION 
    DION  HL    2.1  12  S       05:11:47.14  -0.5 M  1.0  DION 
    THNO  HC    2.1  39  P       05:11:21.62  -0.3 M  1.0  THNO 
    MRTH  HA    2.1  12  P       05:11:22.86   0.4 M  1.0  MRTH 
    MRTH  HA    2.1  12  S       05:11:48.01  -0.7 M  1.0  MRTH 
    KARY  HA    2.2  23  P       05:11:23.20   0.2 M  1.0  KARY 
    KARY  HA    2.2  23  S       05:11:48.68  -0.9 M  1.0  KARY 
    KLV   HL    2.2 334  P       05:11:24.68   0.7 M  1.0  KLV  
    KLV   HL    2.2 334  S       05:11:50.45  -0.9 M  1.0  KLV  
    AIOA  CL    2.4 334  P       05:11:26.90   0.6 M  1.0  AIOA 
    AIOA  CL    2.4 334  S       05:11:54.65  -0.7 M  1.0  AIOA 
    LKR   HL    2.6 353  P       05:11:29.60   0.1 M  1.0  LKR  
    LKR   HL    2.6 353  S       05:12:00.37  -0.7 M  1.0  LKR  
    KYMI  HL    2.6  13  P       05:11:30.47   0.5 M  1.0  KYMI 
    AGG   HT    3.1 344  P       05:11:36.70   0.4 M  1.0  AGG  
    AGG   HT    3.1 344  S       05:12:12.00  -0.9 M  1.0  AGG  
    SAM2  HL    3.1  57  P       05:11:36.05  -0.5 M  1.0  SAM2 
    NEO   HL    3.3 358  P       05:11:38.65  -0.0 M  1.0  NEO  

31 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.2 198  MLv     3.37  0.02    56.6265      
    KTHA  HL    0.3 310  MLv     3.54  0.19    33.8256      
    KTHR  HC    0.4 303  MLv     4.10  0.75    95.6338      
    NPS1  HI    0.5 332  MLv     3.81  0.46    17.4134      
    RODP  HC    0.6 147  MLv     4.10  0.75    29.9162      
    VLI   HL    0.8 333  MLv     3.63  0.28    10.4917      
    CHAN  HC    0.8 134  MLv     4.04  0.69    41.6576      
    IMMV  HL    0.8 140  MLv     3.78  0.43    11.3725      
    KNDR  HC    0.8 166  MLv     3.73  0.38    9.14753      
    IPPL  HC    1.1 128  MLv     3.80  0.45    7.52307      
    EPID  HA    1.6 353  MLv     3.19 -0.16    1.03507      
    KNSS  HC    1.6 117  MLv     3.44  0.09    1.67913      
    THT1  HT    1.7  78  MLv     3.22 -0.13   0.942219      
    THERA HL    1.7  79  MLv     3.28 -0.07    1.04987      
    ACOR  HA    1.9 348  MLv     3.09 -0.26   0.546065      
    LTK   HP    2.0 351  MLv     2.56 -0.79   0.529296      
    APE   HL    2.0  59  MLv     3.24 -0.11    0.66782      
    MDRA  HA    2.0   2  MLv     2.96 -0.39   0.345954      
    PTL   HL    2.0  11  MLv     3.16 -0.18   0.538942      
    GUR   HP    2.1 336  MLv     3.31 -0.04   0.738154      
    DION  HL    2.1  12  MLv     2.72 -0.63   0.517824      
    THNO  HC    2.1  39  MLv     3.06 -0.29   0.397661      
    MRTH  HA    2.1  12  MLv     3.39  0.04   0.815963      
    KARY  HA    2.2  23  MLv     3.48  0.13   0.945036      
    KLV   HL    2.2 334  MLv     3.24 -0.11   0.387456      
    AIOA  CL    2.4 334  MLv     2.86 -0.49   0.0442598      
    LKR   HL    2.6 353  MLv     3.46  0.11   0.269889      
    KYMI  HL    2.6  13  MLv     2.96 -0.39   0.154089      
    AGG   HT    3.1 344  MLv     3.12 -0.23   0.0997738      
    SAM2  HL    3.1  57  MLv     3.26 -0.09    0.16991      
    NEO   HL    3.3 358  MLv     3.28 -0.07   0.201098