Earthquake Information
 Origin Time
2021-09-05 21:27:52 (GMT)
 Magnitude
M 4.2
 Latitude
36.0317° N
 Longitude
27.4918° E
 Focal Depth
11 km
 # of Arrivals
68
 Location 51.3 km NE of Karpathos
79.8 km SW of Rodhos
398.0 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)
19545-85 2.93E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
36.056527.467612.04.2

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
ARGHL60.0 70 P21:28:02.03 -0.61.0M
ARGHL60.0 70 S21:28:10.36 -0.21.0M
KARPHL61.6209 P21:28:02.71 -0.21.0M
KARPHL61.6209 S21:28:10.56 -0.51.0M
RDI1HI80.6 55 P21:28:06.10 0.31.0M
RDI1HI80.6 55 S21:28:16.69 0.41.0M
RODBHL80.1 55 P21:28:06.00 0.21.0M
RODBHL80.1 55 S21:28:16.40 0.21.0M
STIAHC156.7234 P21:28:18.23 0.51.0M
STIAHC156.7234 S21:28:37.26 0.11.0M
ZKRHL153.9229 P21:28:17.72 0.41.0M
ZKRHL153.9229 S21:28:36.97 0.51.0M
CMBOHT193.3285 P21:28:22.70 0.21.0M
CMBOHT193.3285 S21:28:46.16 0.51.0M
NPSHL190.4243 P21:28:21.95 -0.21.0M
NPSHL190.4243 S21:28:44.73 -0.31.0M
SNT1HA190.0283 P21:28:22.27 0.21.0M
SNT1HA190.0283 S21:28:44.77 -0.11.0M
SNT5HA192.6282 P21:28:22.48 0.11.0M
THERAHL184.7282 P21:28:21.41 0.01.0M
THERAHL184.7282 S21:28:43.90 0.11.0M
SAP3HL197.7283 P21:28:23.57 0.51.0M
SMGHL194.9343 P21:28:22.53 -0.11.0M
SMGHL194.9343 S21:28:45.82 -0.11.0M
APEHL210.5303 P21:28:24.72 -0.11.0M
PFKSHC213.2239 P21:28:26.05 0.91.0M
PFKSHC213.2239 S21:28:50.56 0.31.0M
KNSSHC223.9249 P21:28:26.14 -0.31.0M
KNSSHC223.9249 S21:28:52.82 0.21.0M
IDIMN249.2251 P21:28:29.53 -0.31.0M
SIVAHL267.4245 P21:28:32.77 0.81.0M
SIVAHL267.4245 S21:29:02.18 -0.21.0M
CHOSHT291.3334 P21:28:34.63 -0.51.0M
IPPLHC283.8255 P21:28:33.60 -0.61.0M
IPPLHC283.8255 S21:29:05.46 -0.71.0M
IMMVHL323.1259 P21:28:39.44 0.21.0M
IMMVHL323.1259 S21:29:14.90 -0.11.0M
RODPHC340.8261 P21:28:41.31 -0.21.0M
RODPHC340.8261 S21:29:19.05 0.01.0M
ANKYHL377.6267 P21:28:45.98 -0.21.0M
ANKYHL377.6267 S21:29:26.70 -0.71.0M
PRKHL373.3343 P21:28:45.02 -0.51.0M
SIGRHT381.8338 P21:28:46.05 -0.51.0M
DIONHL389.2306 P21:28:48.02 0.31.0M
MRTHHA391.5306 P21:28:48.43 0.51.0M
VLYHL385.9302 P21:28:47.87 0.61.0M
VLYHL385.9302 S21:29:28.84 -0.31.0M
KTHAHL398.5274 P21:28:49.18 0.21.0M
KTHAHL398.5274 S21:29:31.32 -0.81.0M
KTHRHC404.6273 P21:28:49.91 0.21.0M
KTHRHC404.6273 S21:29:33.07 -0.41.0M
VLIHL414.0281 P21:28:51.65 0.81.0M
VLIHL414.0281 S21:29:35.10 -0.51.0M
EPIDHA427.1294 P21:28:53.18 0.61.0M
VILLHA440.0302 P21:28:54.63 0.41.0M
LTKHP458.5299 P21:28:56.98 0.41.0M
LTKHP458.5299 S21:29:44.79 -0.81.0M
MRKAHA455.4311 P21:28:56.18 0.01.0M
MRKAHA455.4311 S21:29:44.07 -0.81.0M
VLXHP479.4288 P21:29:00.14 0.71.0M
AXARHA524.0305 P21:29:05.61 0.61.0M
KLVHL524.1295 P21:29:05.83 0.71.0M
KLVHL524.1295 S21:29:59.88 -0.71.0M
TRIZCL545.5298 P21:29:08.29 0.61.0M
TRIZCL545.5298 S21:30:04.77 -0.41.0M
ALNHT555.2347 P21:29:08.35 -0.31.0M
PYRGCL552.1299 P21:29:09.17 0.51.0M
AGGHT563.1306 P21:29:10.78 0.71.0M


  Solution details

Event:
    Public ID              nkua2021rkxt
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-09-05
    Time                  21:27:52.09
    Latitude              36.0317 deg  +/-      1 km
    Longitude             27.4918 deg  +/-      1 km
    Depth                      11 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             139 deg

3 Network magnitudes:
    MLv       4.22 +/- 0.21  32            
    mb        4.66            1            
    M         4.22           32 preferred  

68 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ARG   HL    0.5  70  P       21:28:02.03  -0.6 M  1.0  ARG  
    ARG   HL    0.5  70  S       21:28:10.36  -0.2 M  1.0  ARG  
    KARP  HL    0.6 209  P       21:28:02.71  -0.2 M  1.0  KARP 
    KARP  HL    0.6 209  S       21:28:10.56  -0.5 M  1.0  KARP 
    RODB  HL    0.7  55  P       21:28:06.00   0.2 M  1.0  RODB 
    RODB  HL    0.7  55  S       21:28:16.40   0.2 M  1.0  RODB 
    RDI1  HI    0.7  55  P       21:28:06.10   0.3 M  1.0  RDI1 
    RDI1  HI    0.7  55  S       21:28:16.69   0.4 M  1.0  RDI1 
    ZKR   HL    1.4 229  P       21:28:17.72   0.4 M  1.0  ZKR  
    ZKR   HL    1.4 229  S       21:28:36.97   0.5 M  1.0  ZKR  
    STIA  HC    1.4 234  P       21:28:18.23   0.5 M  1.0  STIA 
    STIA  HC    1.4 234  S       21:28:37.26   0.1 M  1.0  STIA 
    THERA HL    1.7 282  P       21:28:21.41  -0.0 M  1.0  THERA
    THERA HL    1.7 282  S       21:28:43.90   0.1 M  1.0  THERA
    SNT1  HA    1.7 283  P       21:28:22.27   0.2 M  1.0  SNT1 
    SNT1  HA    1.7 283  S       21:28:44.77  -0.1 M  1.0  SNT1 
    NPS   HL    1.7 243  P       21:28:21.95  -0.2 M  1.0  NPS  
    NPS   HL    1.7 243  S       21:28:44.73  -0.3 M  1.0  NPS  
    SNT5  HA    1.7 282  P       21:28:22.48   0.1 M  1.0  SNT5 
    CMBO  HT    1.7 285  P       21:28:22.70   0.2 M  1.0  CMBO 
    CMBO  HT    1.7 285  S       21:28:46.16   0.5 M  1.0  CMBO 
    SMG   HL    1.8 343  P       21:28:22.53  -0.1 M  1.0  SMG  
    SMG   HL    1.8 343  S       21:28:45.82  -0.1 M  1.0  SMG  
    SAP3  HL    1.8 283  P       21:28:23.57   0.5 M  1.0  SAP3 
    APE   HL    1.9 303  P       21:28:24.72  -0.1 M  1.0  APE  
    PFKS  HC    1.9 239  P       21:28:26.05   0.9 M  1.0  PFKS 
    PFKS  HC    1.9 239  S       21:28:50.56   0.3 M  1.0  PFKS 
    KNSS  HC    2.0 249  P       21:28:26.14  -0.3 M  1.0  KNSS 
    KNSS  HC    2.0 249  S       21:28:52.82   0.2 M  1.0  KNSS 
    IDI   MN    2.2 251  P       21:28:29.53  -0.3 M  1.0  IDI  
    SIVA  HL    2.4 245  P       21:28:32.77   0.8 M  1.0  SIVA 
    SIVA  HL    2.4 245  S       21:29:02.18  -0.2 M  1.0  SIVA 
    IPPL  HC    2.6 255  P       21:28:33.60  -0.6 M  1.0  IPPL 
    IPPL  HC    2.6 255  S       21:29:05.46  -0.7 M  1.0  IPPL 
    CHOS  HT    2.6 334  P       21:28:34.63  -0.5 M  1.0  CHOS 
    IMMV  HL    2.9 259  P       21:28:39.44   0.2 M  1.0  IMMV 
    IMMV  HL    2.9 259  S       21:29:14.90  -0.1 M  1.0  IMMV 
    RODP  HC    3.1 261  P       21:28:41.31  -0.2 M  1.0  RODP 
    RODP  HC    3.1 261  S       21:29:19.05  -0.0 M  1.0  RODP 
    PRK   HL    3.4 343  P       21:28:45.02  -0.5 M  1.0  PRK  
    ANKY  HL    3.4 267  P       21:28:45.98  -0.2 M  1.0  ANKY 
    ANKY  HL    3.4 267  S       21:29:26.70  -0.7 M  1.0  ANKY 
    SIGR  HT    3.4 338  P       21:28:46.05  -0.5 M  1.0  SIGR 
    VLY   HL    3.5 302  P       21:28:47.87   0.6 M  1.0  VLY  
    VLY   HL    3.5 302  S       21:29:28.84  -0.3 M  1.0  VLY  
    DION  HL    3.5 306  P       21:28:48.02   0.3 M  1.0  DION 
    MRTH  HA    3.5 306  P       21:28:48.43   0.5 M  1.0  MRTH 
    KTHA  HL    3.6 274  P       21:28:49.18   0.2 M  1.0  KTHA 
    KTHA  HL    3.6 274  S       21:29:31.32  -0.8 M  1.0  KTHA 
    KTHR  HC    3.6 273  P       21:28:49.91   0.2 M  1.0  KTHR 
    KTHR  HC    3.6 273  S       21:29:33.07  -0.4 M  1.0  KTHR 
    VLI   HL    3.7 281  P       21:28:51.65   0.8 M  1.0  VLI  
    VLI   HL    3.7 281  S       21:29:35.10  -0.5 M  1.0  VLI  
    EPID  HA    3.9 294  P       21:28:53.18   0.6 M  1.0  EPID 
    VILL  HA    4.0 302  P       21:28:54.63   0.4 M  1.0  VILL 
    MRKA  HA    4.1 311  P       21:28:56.18   0.0 M  1.0  MRKA 
    MRKA  HA    4.1 311  S       21:29:44.07  -0.8 M  1.0  MRKA 
    LTK   HP    4.1 299  P       21:28:56.98   0.4 M  1.0  LTK  
    LTK   HP    4.1 299  S       21:29:44.79  -0.8 M  1.0  LTK  
    VLX   HP    4.3 288  P       21:29:00.14   0.7 M  1.0  VLX  
    AXAR  HA    4.7 305  P       21:29:05.61   0.6 M  1.0  AXAR 
    KLV   HL    4.7 295  P       21:29:05.83   0.7 M  1.0  KLV  
    KLV   HL    4.7 295  S       21:29:59.88  -0.7 M  1.0  KLV  
    TRIZ  CL    4.9 298  P       21:29:08.29   0.6 M  1.0  TRIZ 
    TRIZ  CL    4.9 298  S       21:30:04.77  -0.4 M  1.0  TRIZ 
    PYRG  CL    5.0 299  P       21:29:09.17   0.5 M  1.0  PYRG 
    ALN   HT    5.0 347  P       21:29:08.35  -0.3 M  1.0  ALN  
    AGG   HT    5.1 306  P       21:29:10.78   0.7 M  1.0  AGG  

43 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ARG   HL    0.5  70  MLv     4.26  0.04    45.6155      
    KARP  HL    0.6 209  MLv     4.46  0.24     94.316      
    RODB  HL    0.7  55  MLv     4.38  0.16    48.0314      
    RDI1  HI    0.7  55  MLv     4.45  0.23    55.4371      
    ZKR   HL    1.4 229  MLv     4.44  0.23    23.7115      
    STIA  HC    1.4 234  MLv     4.54  0.32    28.4914      
    THERA HL    1.7 282  MLv     4.06 -0.15    6.94021      
    SNT1  HA    1.7 283  MLv     4.28  0.06    7.24791      
    NPS   HL    1.7 243  MLv     4.41  0.19    14.2846      
    SNT5  HA    1.7 282  MLv     4.20 -0.02    5.04798      
    CMBO  HT    1.7 285  MLv     4.75  0.53    30.1912      
    SMG   HL    1.8 343  MLv     3.66 -0.56    2.42756      
    SAP3  HL    1.8 283  MLv     4.16 -0.06    12.4506      
    APE   HL    1.9 303  MLv     3.83 -0.38    3.02894      
    PFKS  HC    1.9 239  MLv     4.27  0.05     7.9401      
    KNSS  HC    2.0 249  MLv     4.25  0.03      6.757      
    IDI   MN    2.2 251  MLv     4.32  0.10    5.89538      
    SIVA  HL    2.4 245  MLv     4.44  0.22    6.29961      
    IPPL  HC    2.6 255  MLv     4.32  0.11    4.02777      
    CHOS  HT    2.6 334  MLv     3.55 -0.67   0.623689      
    IMMV  HL    2.9 259  MLv     4.59  0.37    4.74121      
    RODP  HC    3.1 261  MLv     4.51  0.29    3.20178      
    PRK   HL    3.4 343  MLv     3.96 -0.26   0.623079      
    ANKY  HL    3.4 267  MLv     4.41  0.20    1.68673      
    SIGR  HT    3.4 338  MLv     3.68 -0.54   0.295392      
    VLY   HL    3.5 302  MLv     4.45  0.23    1.67548      
    DION  HL    3.5 306  MLv     3.75 -0.47   0.895925      
    MRTH  HA    3.5 306  MLv     4.16 -0.05   0.809936      
    KTHA  HL    3.6 274  MLv     4.46  0.24    1.46159      
    KTHR  HC    3.6 273  MLv     4.72  0.50    2.54894      
    VLI   HL    3.7 281  MLv     4.66  0.44    2.76156      
    EPID  HA    3.9 294  MLv     4.19 -0.03   0.672491      
    VILL  HA    4.0 302  MLv     4.24  0.02   0.702912      
    MRKA  HA    4.1 311  MLv     4.09 -0.13   0.465571      
    LTK   HP    4.1 299  MLv     3.62 -0.60   0.580994      
    VLX   HP    4.3 288  MLv     3.89 -0.33   0.258089      
    AXAR  HA    4.7 305  MLv     3.91 -0.31   0.858873      
    KLV   HL    4.7 295  MLv     4.36  0.14    0.45653      
    TRIZ  CL    4.9 298  MLv     3.86 -0.36   0.170448      
    PYRG  CL    5.0 299  MLv     3.79 -0.43   0.0882032      
    ALN   HT    5.0 347  MLv     3.94 -0.27    0.15168      
    AGG   HT    5.1 306  MLv     4.20 -0.02   0.263412      
    AGG   HT    5.1 306  mb      4.66  0.00    74.8163 0.95