Earthquake Information
 Origin Time
2021-05-05 23:40:34 (GMT)
 Magnitude
M 4.2
 Latitude
36.3958° N
 Longitude
27.5537° E
 Focal Depth
75 km
 # of Arrivals
76
 Location 60.1 km W of Rodhos
60.2 km SSE of Kos
381.6 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
1454161 2.75E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
36.385527.475064.04.2

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
PGV
MI

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


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL44.7302 P23:40:48.14 0.81.0M
NISRHL44.7302 S23:40:57.70 0.81.0M
ARGHL54.7112 P23:40:48.33 0.21.0M
ARGHL54.7112 S23:40:58.12 -0.21.0M
RODBHL60.0 85 P23:40:48.41 -0.11.0M
RODBHL60.0 85 S23:40:58.80 -0.31.0M
RDI1HI60.3 84 P23:40:48.80 0.21.0M
RDI1HI60.3 84 S23:40:59.12 0.01.0M
KLNAHL81.1320 P23:40:51.19 0.71.0M
KARPHL100.8201 P23:40:52.88 0.21.0M
KARPHL100.8201 S23:41:06.26 -0.11.0M
SMGHL158.8336 P23:40:59.54 0.11.0M
SMGHL158.8336 S23:41:18.45 0.21.0M
KRL1HI172.8334 P23:41:01.34 0.21.0M
KRL1HI172.8334 S23:41:21.27 0.11.0M
SAM2HL173.1331 P23:41:01.31 0.11.0M
SAM2HL173.1331 S23:41:20.92 -0.41.0M
SIT2HI185.8225 P23:41:03.02 0.31.0M
SIT2HI185.8225 S23:41:23.96 -0.11.0M
THERAHL186.1269 P23:41:03.48 0.61.0M
THERAHL186.1269 S23:41:24.41 0.11.0M
ZKRHL186.7220 P23:41:03.33 0.51.0M
ZKRHL186.7220 S23:41:24.06 -0.21.0M
STIAHC187.1225 P23:41:03.13 0.21.0M
STIAHC187.1225 S23:41:23.97 -0.41.0M
THT1HT190.1270 P23:41:03.90 0.61.0M
CMBOHT192.3272 P23:41:04.44 0.81.0M
CMBOHT192.3272 S23:41:26.08 0.51.0M
SAP3HL197.6271 P23:41:05.11 0.81.0M
SAP3HL197.6271 S23:41:27.67 0.91.0M
NPSHL215.9234 P23:41:06.31 -0.21.0M
NPSHL215.9234 S23:41:30.01 -0.71.0M
PFKSHC240.6231 P23:41:09.96 0.21.0M
PFKSHC240.6231 S23:41:36.09 -0.21.0M
KNSSHC245.9241 P23:41:09.99 -0.31.0M
KNSSHC245.9241 S23:41:36.90 -0.51.0M
IACMHL254.5242 P23:41:11.06 -0.31.0M
IACMHL254.5242 S23:41:38.32 -0.91.0M
CHOSHT258.2329 P23:41:11.76 -0.11.0M
CHOSHT258.2329 S23:41:39.44 -0.71.0M
THNOHC264.7302 P23:41:12.80 0.11.0M
THNOHC264.7302 S23:41:41.38 -0.21.0M
IDIMN269.8243 P23:41:12.73 -0.71.0M
IDIMN269.8243 S23:41:41.83 -1.01.0M
MHLOHL283.5277 P23:41:16.08 1.01.0M
MHLOHL283.5277 S23:41:45.99 0.21.0M
SIVAHL291.1238 P23:41:16.29 0.31.0M
SIVAHL291.1238 S23:41:47.19 -0.21.0M
IMODHC294.8238 P23:41:17.08 0.61.0M
IMODHC294.8238 S23:41:47.97 -0.31.0M
IPPLHC301.8247 P23:41:16.59 -0.81.0M
KARYHA330.5303 P23:41:21.66 0.71.0M
KARYHA330.5303 S23:41:55.81 -0.41.0M
CHANHC330.7253 P23:41:20.25 -0.81.0M
CHANHC330.7253 S23:41:55.48 -0.81.0M
CH01HI332.6253 P23:41:20.83 -0.41.0M
PRKHL336.5340 P23:41:21.16 -0.51.0M
PRKHL336.5340 S23:41:56.56 -0.81.0M
IMMVHL338.0252 P23:41:21.50 -0.51.0M
SIGRHT346.8334 P23:41:22.56 -0.31.0M
SIGRHT346.8334 S23:41:58.46 -1.11.0M
RODPHC354.0255 P23:41:23.16 -0.81.0M
GVDHL357.9241 P23:41:24.90 0.51.0M
GVDHL357.9241 S23:42:01.81 -0.41.0M
GVDSHC360.2241 P23:41:25.00 0.31.0M
GVDSHC360.2241 S23:42:02.46 -0.31.0M
DIONHL371.1300 P23:41:26.88 0.81.0M
DIONHL371.1300 S23:42:04.95 -0.21.0M
MRTHHA372.9301 P23:41:27.08 0.81.0M
MRTHHA372.9301 S23:42:04.75 -0.71.0M
PTLHL374.7299 P23:41:27.50 1.01.0M
PTLHL374.7299 S23:42:05.78 -0.21.0M
ATHUHA376.8298 P23:41:27.69 0.91.0M
ATHUHA376.8298 S23:42:06.43 0.11.0M
KNDRHC377.0250 P23:41:27.50 0.81.0M
KNDRHC377.0250 S23:42:05.99 -0.31.0M


  Solution details

Event:
    Public ID              nkua2021iujg
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-05-05
    Time                  23:40:34.67
    Latitude              36.3958 deg  +/-      0 km
    Longitude             27.5537 deg  +/-      0 km
    Depth                      75 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             104 deg

2 Network magnitudes:
    MLv       4.17 +/- 0.32  31            
    M         4.17           31 preferred  

76 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.4 302  P       23:40:48.14   0.8 M  1.0  NISR 
    NISR  HL    0.4 302  S       23:40:57.70   0.8 M  1.0  NISR 
    ARG   HL    0.5 112  P       23:40:48.33   0.2 M  1.0  ARG  
    ARG   HL    0.5 112  S       23:40:58.12  -0.2 M  1.0  ARG  
    RODB  HL    0.5  85  P       23:40:48.41  -0.1 M  1.0  RODB 
    RODB  HL    0.5  85  S       23:40:58.80  -0.3 M  1.0  RODB 
    RDI1  HI    0.5  84  P       23:40:48.80   0.2 M  1.0  RDI1 
    RDI1  HI    0.5  84  S       23:40:59.12   0.0 M  1.0  RDI1 
    KLNA  HL    0.7 320  P       23:40:51.19   0.7 M  1.0  KLNA 
    KARP  HL    0.9 201  P       23:40:52.88   0.2 M  1.0  KARP 
    KARP  HL    0.9 201  S       23:41:06.26  -0.1 M  1.0  KARP 
    SMG   HL    1.4 336  P       23:40:59.54   0.1 M  1.0  SMG  
    SMG   HL    1.4 336  S       23:41:18.45   0.2 M  1.0  SMG  
    KRL1  HI    1.6 334  P       23:41:01.34   0.2 M  1.0  KRL1 
    KRL1  HI    1.6 334  S       23:41:21.27   0.1 M  1.0  KRL1 
    SAM2  HL    1.6 331  P       23:41:01.31   0.1 M  1.0  SAM2 
    SAM2  HL    1.6 331  S       23:41:20.92  -0.4 M  1.0  SAM2 
    SIT2  HI    1.7 225  P       23:41:03.02   0.3 M  1.0  SIT2 
    SIT2  HI    1.7 225  S       23:41:23.96  -0.1 M  1.0  SIT2 
    THERA HL    1.7 269  P       23:41:03.48   0.6 M  1.0  THERA
    THERA HL    1.7 269  S       23:41:24.41   0.1 M  1.0  THERA
    ZKR   HL    1.7 220  P       23:41:03.33   0.5 M  1.0  ZKR  
    ZKR   HL    1.7 220  S       23:41:24.06  -0.2 M  1.0  ZKR  
    STIA  HC    1.7 225  P       23:41:03.13   0.2 M  1.0  STIA 
    STIA  HC    1.7 225  S       23:41:23.97  -0.4 M  1.0  STIA 
    THT1  HT    1.7 270  P       23:41:03.90   0.6 M  1.0  THT1 
    CMBO  HT    1.7 272  P       23:41:04.44   0.8 M  1.0  CMBO 
    CMBO  HT    1.7 272  S       23:41:26.08   0.5 M  1.0  CMBO 
    SAP3  HL    1.8 271  P       23:41:05.11   0.8 M  1.0  SAP3 
    SAP3  HL    1.8 271  S       23:41:27.67   0.9 M  1.0  SAP3 
    NPS   HL    1.9 234  P       23:41:06.31  -0.2 M  1.0  NPS  
    NPS   HL    1.9 234  S       23:41:30.01  -0.7 M  1.0  NPS  
    PFKS  HC    2.2 231  P       23:41:09.96   0.2 M  1.0  PFKS 
    PFKS  HC    2.2 231  S       23:41:36.09  -0.2 M  1.0  PFKS 
    KNSS  HC    2.2 241  P       23:41:09.99  -0.3 M  1.0  KNSS 
    KNSS  HC    2.2 241  S       23:41:36.90  -0.5 M  1.0  KNSS 
    IACM  HL    2.3 242  P       23:41:11.06  -0.3 M  1.0  IACM 
    IACM  HL    2.3 242  S       23:41:38.32  -0.9 M  1.0  IACM 
    CHOS  HT    2.3 329  P       23:41:11.76  -0.1 M  1.0  CHOS 
    CHOS  HT    2.3 329  S       23:41:39.44  -0.7 M  1.0  CHOS 
    THNO  HC    2.4 302  P       23:41:12.80   0.1 M  1.0  THNO 
    THNO  HC    2.4 302  S       23:41:41.38  -0.2 M  1.0  THNO 
    IDI   MN    2.4 243  P       23:41:12.73  -0.7 M  1.0  IDI  
    IDI   MN    2.4 243  S       23:41:41.83  -1.0 M  1.0  IDI  
    MHLO  HL    2.6 277  P       23:41:16.08   1.0 M  1.0  MHLO 
    MHLO  HL    2.6 277  S       23:41:45.99   0.2 M  1.0  MHLO 
    SIVA  HL    2.6 238  P       23:41:16.29   0.3 M  1.0  SIVA 
    SIVA  HL    2.6 238  S       23:41:47.19  -0.2 M  1.0  SIVA 
    IMOD  HC    2.7 238  P       23:41:17.08   0.6 M  1.0  IMOD 
    IMOD  HC    2.7 238  S       23:41:47.97  -0.3 M  1.0  IMOD 
    IPPL  HC    2.7 247  P       23:41:16.59  -0.8 M  1.0  IPPL 
    KARY  HA    3.0 303  P       23:41:21.66   0.7 M  1.0  KARY 
    KARY  HA    3.0 303  S       23:41:55.81  -0.4 M  1.0  KARY 
    CHAN  HC    3.0 253  P       23:41:20.25  -0.8 M  1.0  CHAN 
    CHAN  HC    3.0 253  S       23:41:55.48  -0.8 M  1.0  CHAN 
    CH01  HI    3.0 253  P       23:41:20.83  -0.4 M  1.0  CH01 
    PRK   HL    3.0 340  P       23:41:21.16  -0.5 M  1.0  PRK  
    PRK   HL    3.0 340  S       23:41:56.56  -0.8 M  1.0  PRK  
    IMMV  HL    3.0 252  P       23:41:21.50  -0.5 M  1.0  IMMV 
    SIGR  HT    3.1 334  P       23:41:22.56  -0.3 M  1.0  SIGR 
    SIGR  HT    3.1 334  S       23:41:58.46  -1.1 M  1.0  SIGR 
    RODP  HC    3.2 255  P       23:41:23.16  -0.8 M  1.0  RODP 
    GVD   HL    3.2 241  P       23:41:24.90   0.5 M  1.0  GVD  
    GVD   HL    3.2 241  S       23:42:01.81  -0.4 M  1.0  GVD  
    GVDS  HC    3.2 241  P       23:41:25.00   0.3 M  1.0  GVDS 
    GVDS  HC    3.2 241  S       23:42:02.46  -0.3 M  1.0  GVDS 
    DION  HL    3.3 300  P       23:41:26.88   0.8 M  1.0  DION 
    DION  HL    3.3 300  S       23:42:04.95  -0.2 M  1.0  DION 
    MRTH  HA    3.4 301  P       23:41:27.08   0.8 M  1.0  MRTH 
    MRTH  HA    3.4 301  S       23:42:04.75  -0.7 M  1.0  MRTH 
    PTL   HL    3.4 299  P       23:41:27.50   1.0 M  1.0  PTL  
    PTL   HL    3.4 299  S       23:42:05.78  -0.2 M  1.0  PTL  
    ATHU  HA    3.4 298  P       23:41:27.69   0.9 M  1.0  ATHU 
    ATHU  HA    3.4 298  S       23:42:06.43   0.1 M  1.0  ATHU 
    KNDR  HC    3.4 250  P       23:41:27.50   0.8 M  1.0  KNDR 
    KNDR  HC    3.4 250  S       23:42:05.99  -0.3 M  1.0  KNDR 

41 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.4 302  MLv     3.11 -1.07    7.73858      
    ARG   HL    0.5 112  MLv     4.25  0.08    60.2332      
    RODB  HL    0.5  85  MLv     4.43  0.26    67.9044      
    RDI1  HI    0.5  84  MLv     4.65  0.48    111.669      
    KLNA  HL    0.7 320  MLv     3.44 -0.73     5.4525      
    KARP  HL    0.9 201  MLv     4.87  0.70    154.473      
    SMG   HL    1.4 336  MLv     3.59 -0.58    3.13583      
    KRL1  HI    1.6 334  MLv     3.91 -0.26    5.63312      
    SAM2  HL    1.6 331  MLv     3.46 -0.71    1.99523      
    SIT2  HI    1.7 225  MLv     4.57  0.40    21.8261      
    THERA HL    1.7 269  MLv     4.04 -0.13    6.42319      
    ZKR   HL    1.7 220  MLv     4.29  0.12    11.5301      
    STIA  HC    1.7 225  MLv     4.42  0.25    15.4058      
    THT1  HT    1.7 270  MLv     4.07 -0.10    6.55103      
    CMBO  HT    1.7 272  MLv     4.90  0.73    43.7824      
    SAP3  HL    1.8 271  MLv     4.34  0.17    18.7866      
    NPS   HL    1.9 234  MLv     4.42  0.25    11.0819      
    PFKS  HC    2.2 231  MLv     4.37  0.20    7.42346      
    KNSS  HC    2.2 241  MLv     4.37  0.20    6.87987      
    IACM  HL    2.3 242  MLv     4.37  0.20    14.1889      
    CHOS  HT    2.3 329  MLv     3.28 -0.89   0.494335      
    THNO  HC    2.4 302  MLv     3.38 -0.79   0.577791      
    IDI   MN    2.4 243  MLv     4.13 -0.04    3.03184      
    MHLO  HL    2.6 277  MLv     3.70 -0.47     1.9523      
    SIVA  HL    2.6 238  MLv     4.46  0.29    5.02366      
    IMOD  HC    2.7 238  MLv     4.88  0.71    12.7414      
    IPPL  HC    2.7 247  MLv     4.23  0.06    2.62207      
    KARY  HA    3.0 303  MLv     3.75 -0.42   0.625855      
    CHAN  HC    3.0 253  MLv     4.28  0.11    4.23405      
    CH01  HI    3.0 253  MLv     4.30  0.13    2.19255      
    PRK   HL    3.0 340  MLv     3.91 -0.26   0.856809      
    IMMV  HL    3.0 252  MLv     4.43  0.26    2.74911      
    SIGR  HT    3.1 334  MLv     3.90 -0.27   0.735243      
    RODP  HC    3.2 255  MLv     4.39  0.22    2.09129      
    GVD   HL    3.2 241  MLv     4.91  0.74    5.06921      
    GVDS  HC    3.2 241  MLv     4.71  0.54    4.08064      
    DION  HL    3.3 300  MLv     3.34 -0.83   0.436939      
    MRTH  HA    3.4 301  MLv     3.90 -0.27   0.545351      
    PTL   HL    3.4 299  MLv     3.65 -0.52    0.30059      
    ATHU  HA    3.4 298  MLv     3.97 -0.20   0.377382      
    KNDR  HC    3.4 250  MLv     4.86  0.69     4.6985