Earthquake Information
 Origin Time
2021-09-27 12:31:47 (GMT)
 Magnitude
M 3.7
 Latitude
35.1772° N
 Longitude
25.2987° E
 Focal Depth
5 km
 # of Arrivals
52
 Location 22.4 km SE of Iraklion
77.9 km ESE of Rethimnon
341.9 km SSE 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
IACMHL25.1304 P12:31:52.19 0.21.0M
IACMHL25.1304 S12:31:55.41 -0.31.0M
KNSSHC17.8323 P12:31:50.74 0.01.0M
KNSSHC17.8323 S12:31:53.32 -0.21.0M
PFKSHC21.8133 P12:31:51.49 0.01.0M
PFKSHC21.8133 S12:31:54.87 0.01.0M
NPSHL29.8 72 P12:31:52.77 -0.11.0M
NPSHL29.8 72 S12:31:57.13 -0.11.0M
SIVAHL47.7248 P12:31:55.73 -0.11.0M
SIVAHL47.7248 S12:32:02.28 -0.11.0M
IMODHC50.8244 P12:31:56.27 -0.11.0M
IMODHC50.8244 S12:32:03.11 -0.21.0M
STIAHC72.0 88 P12:31:59.80 0.01.0M
STIAHC72.0 88 S12:32:09.02 -0.41.0M
IPPLHC78.2284 P12:32:00.51 -0.31.0M
IPPLHC78.2284 S12:32:10.58 -0.71.0M
SIT2HI73.5 88 P12:32:00.72 0.71.0M
SIT2HI73.5 88 S12:32:09.53 -0.31.0M
ZKRHL83.8 95 P12:32:01.88 0.11.0M
ZKRHL83.8 95 S12:32:12.62 -0.21.0M
GVDHL116.5251 P12:32:07.32 0.31.0M
GVDHL116.5251 S12:32:22.05 0.01.0M
GVDSHC119.1252 P12:32:07.49 0.11.0M
IMMVHL123.6285 P12:32:08.84 0.71.0M
IMMVHL123.6285 S12:32:23.79 -0.21.0M
SNT1HA138.2 5 P12:32:10.20 0.01.0M
SNT1HA138.2 5 S12:32:28.23 0.51.0M
SNT5HA136.7 4 P12:32:09.55 -0.51.0M
SNT5HA136.7 4 S12:32:27.76 0.41.0M
RODPHC146.1287 P12:32:12.47 0.91.0M
RODPHC146.1287 S12:32:31.40 1.31.0M
SAP3HL140.0 2 P12:32:10.00 -0.51.0M
SAP3HL140.0 2 S12:32:28.74 0.51.0M
KARPHL173.8 76 P12:32:16.73 0.91.0M
ANKYHL196.4293 P12:32:19.19 0.61.0M
ANKYHL196.4293 S12:32:42.81 0.31.0M
KTHRHC239.6300 P12:32:23.71 -0.51.0M
KTHRHC239.6300 S12:32:52.45 0.11.0M
EPIDHA333.9324 P12:32:35.35 -0.91.0M
EPIDHA333.9324 S12:33:13.52 0.01.0M
MRTHHA349.2340 P12:32:37.49 -0.61.0M
MRTHHA349.2340 S12:33:16.83 0.01.0M
MDRAHA359.9333 P12:32:38.86 -0.71.0M
ITMHL375.7306 P12:32:42.06 0.41.0M
ITMHL375.7306 S12:33:22.91 -0.21.0M
LTKHP378.7327 P12:32:41.05 -0.91.0M
VILLHA376.4332 P12:32:40.93 -0.81.0M
VILLHA376.4332 S12:33:22.91 -0.21.0M
LKRHL436.9332 P12:32:48.47 -0.91.0M
LKRHL436.9332 S12:33:36.33 -0.31.0M
DROHP444.8314 P12:32:50.35 -0.11.0M
DROHP444.8314 S12:33:38.51 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021sylc
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-09-27
    Time                  12:31:47.14
    Latitude              35.1772 deg  +/-      0 km
    Longitude             25.2987 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             110 deg

2 Network magnitudes:
    MLv       3.69 +/- 0.11  22            
    M         3.69           22 preferred  

52 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNSS  HC    0.2 323  P       12:31:50.74  -0.0 M  1.0  KNSS 
    KNSS  HC    0.2 323  S       12:31:53.32  -0.2 M  1.0  KNSS 
    PFKS  HC    0.2 133  P       12:31:51.49  -0.0 M  1.0  PFKS 
    PFKS  HC    0.2 133  S       12:31:54.87   0.0 M  1.0  PFKS 
    IACM  HL    0.2 304  P       12:31:52.19   0.2 M  1.0  IACM 
    IACM  HL    0.2 304  S       12:31:55.41  -0.3 M  1.0  IACM 
    NPS   HL    0.3  72  P       12:31:52.77  -0.1 M  1.0  NPS  
    NPS   HL    0.3  72  S       12:31:57.13  -0.1 M  1.0  NPS  
    SIVA  HL    0.4 248  P       12:31:55.73  -0.1 M  1.0  SIVA 
    SIVA  HL    0.4 248  S       12:32:02.28  -0.1 M  1.0  SIVA 
    IMOD  HC    0.5 244  P       12:31:56.27  -0.1 M  1.0  IMOD 
    IMOD  HC    0.5 244  S       12:32:03.11  -0.2 M  1.0  IMOD 
    STIA  HC    0.6  88  P       12:31:59.80  -0.0 M  1.0  STIA 
    STIA  HC    0.6  88  S       12:32:09.02  -0.4 M  1.0  STIA 
    SIT2  HI    0.7  88  P       12:32:00.72   0.7 M  1.0  SIT2 
    SIT2  HI    0.7  88  S       12:32:09.53  -0.3 M  1.0  SIT2 
    IPPL  HC    0.7 284  P       12:32:00.51  -0.3 M  1.0  IPPL 
    IPPL  HC    0.7 284  S       12:32:10.58  -0.7 M  1.0  IPPL 
    ZKR   HL    0.8  95  P       12:32:01.88   0.1 M  1.0  ZKR  
    ZKR   HL    0.8  95  S       12:32:12.62  -0.2 M  1.0  ZKR  
    GVD   HL    1.1 251  P       12:32:07.32   0.3 M  1.0  GVD  
    GVD   HL    1.1 251  S       12:32:22.05   0.0 M  1.0  GVD  
    GVDS  HC    1.1 252  P       12:32:07.49   0.1 M  1.0  GVDS 
    IMMV  HL    1.1 285  P       12:32:08.84   0.7 M  1.0  IMMV 
    IMMV  HL    1.1 285  S       12:32:23.79  -0.2 M  1.0  IMMV 
    SNT5  HA    1.2   4  P       12:32:09.55  -0.5 M  1.0  SNT5 
    SNT5  HA    1.2   4  S       12:32:27.76   0.4 M  1.0  SNT5 
    SNT1  HA    1.2   5  P       12:32:10.20  -0.0 M  1.0  SNT1 
    SNT1  HA    1.2   5  S       12:32:28.23   0.5 M  1.0  SNT1 
    SAP3  HL    1.3   2  P       12:32:10.00  -0.5 M  1.0  SAP3 
    SAP3  HL    1.3   2  S       12:32:28.74   0.5 M  1.0  SAP3 
    RODP  HC    1.3 287  P       12:32:12.47   0.9 M  1.0  RODP 
    RODP  HC    1.3 287  S       12:32:31.40   1.3 M  1.0  RODP 
    KARP  HL    1.6  76  P       12:32:16.73   0.9 M  1.0  KARP 
    ANKY  HL    1.8 293  P       12:32:19.19   0.6 M  1.0  ANKY 
    ANKY  HL    1.8 293  S       12:32:42.81   0.3 M  1.0  ANKY 
    KTHR  HC    2.2 300  P       12:32:23.71  -0.5 M  1.0  KTHR 
    KTHR  HC    2.2 300  S       12:32:52.45   0.1 M  1.0  KTHR 
    EPID  HA    3.0 324  P       12:32:35.35  -0.9 M  1.0  EPID 
    EPID  HA    3.0 324  S       12:33:13.52  -0.0 M  1.0  EPID 
    MRTH  HA    3.1 340  P       12:32:37.49  -0.6 M  1.0  MRTH 
    MRTH  HA    3.1 340  S       12:33:16.83   0.0 M  1.0  MRTH 
    MDRA  HA    3.2 333  P       12:32:38.86  -0.7 M  1.0  MDRA 
    VILL  HA    3.4 332  P       12:32:40.93  -0.8 M  1.0  VILL 
    VILL  HA    3.4 332  S       12:33:22.91  -0.2 M  1.0  VILL 
    ITM   HL    3.4 306  P       12:32:42.06   0.4 M  1.0  ITM  
    ITM   HL    3.4 306  S       12:33:22.91  -0.2 M  1.0  ITM  
    LTK   HP    3.4 327  P       12:32:41.05  -0.9 M  1.0  LTK  
    LKR   HL    3.9 332  P       12:32:48.47  -0.9 M  1.0  LKR  
    LKR   HL    3.9 332  S       12:33:36.33  -0.3 M  1.0  LKR  
    DRO   HP    4.0 314  P       12:32:50.35  -0.1 M  1.0  DRO  
    DRO   HP    4.0 314  S       12:33:38.51  -0.1 M  1.0  DRO  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNSS  HC    0.2 323  MLv     3.65 -0.04    129.011      
    PFKS  HC    0.2 133  MLv     3.69  0.00    111.379      
    IACM  HL    0.2 304  MLv     3.62 -0.07    176.094      
    NPS   HL    0.3  72  MLv     3.52 -0.17     47.508      
    SIVA  HL    0.4 248  MLv     3.63 -0.06    21.5775      
    IMOD  HC    0.5 244  MLv     3.55 -0.14    15.0775      
    STIA  HC    0.6  88  MLv     3.86  0.17    16.0089      
    SIT2  HI    0.7  88  MLv     3.97  0.28    20.1621      
    IPPL  HC    0.7 284  MLv     3.84  0.15    13.9592      
    ZKR   HL    0.8  95  MLv     3.60 -0.09    7.57861      
    GVD   HL    1.1 251  MLv     3.45 -0.25    2.82615      
    GVDS  HC    1.1 252  MLv     3.13 -0.56    1.71147      
    IMMV  HL    1.1 285  MLv     3.76  0.07    6.94458      
    SNT5  HA    1.2   4  MLv     3.81  0.12    3.95194      
    SNT1  HA    1.2   5  MLv     3.83  0.14    4.71994      
    SAP3  HL    1.3   2  MLv     4.26  0.57     30.005      
    RODP  HC    1.3 287  MLv     3.76  0.07    5.34824      
    KARP  HL    1.6  76  MLv     3.66 -0.03    4.05494      
    ANKY  HL    1.8 293  MLv     3.83  0.14    3.55547      
    KTHR  HC    2.2 300  MLv     3.74  0.05    1.76072      
    EPID  HA    3.0 324  MLv     3.74  0.05   0.587054      
    MRTH  HA    3.1 340  MLv     3.74  0.05   0.499163      
    MDRA  HA    3.2 333  MLv     3.20 -0.49   0.126351      
    VILL  HA    3.4 332  MLv     3.72  0.03   0.349064      
    ITM   HL    3.4 306  MLv     3.60 -0.09   0.263058      
    LTK   HP    3.4 327  MLv     3.27 -0.42   0.456013      
    LKR   HL    3.9 332  MLv     4.05  0.36   0.248334      
    DRO   HP    4.0 314  MLv     3.55 -0.14   0.295596