Earthquake Information
 Origin Time
2023-01-25 12:37:09 (GMT)
 Magnitude
M 5.8
 Latitude
35.8675° N
 Longitude
28.4351° E
 Focal Depth
33 km
 # of Arrivals
61
 Location 66.5 km SSE of Rodhos
118.5 km ENE of Karpathos
479.5 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)
33069-170 4.74E+24

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.895628.190520.05.7

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
ARGHL47.7324 P12:37:18.79 -0.91.0M
ARGHL47.7324 S12:37:27.53 -0.21.0M
RODBHL67.2343 P12:37:22.80 0.91.0M
RODBHL67.2343 S12:37:32.30 0.71.0M
NISR2HL137.6305 P12:37:30.35 0.31.0M
NISR2HL137.6305 S12:37:46.60 0.41.0M
KSS1HI145.7250 P12:37:31.25 0.21.0M
KSS1HI145.7250 S12:37:48.17 0.11.0M
NISRHL143.2306 P12:37:30.94 0.21.0M
NISRHL143.2306 S12:37:48.01 0.51.0M
KOSPHC152.9318 P12:37:32.06 0.11.0M
KOSPHC152.9318 S12:37:50.48 0.91.0M
KLNAHL178.3313 P12:37:34.84 -0.31.0M
KLNAHL178.3313 S12:37:54.76 -0.51.0M
ZKRHL217.6248 P12:37:40.40 0.41.0M
ZKRHL217.6248 S12:38:04.28 0.21.0M
SMGHL248.9326 P12:37:43.41 -0.41.0M
SMGHL248.9326 S12:38:10.26 -0.61.0M
KRL1HI263.8325 P12:37:45.30 -0.31.0M
KRL1HI263.8325 S12:38:14.31 0.11.0M
NPSHL264.2256 P12:37:45.96 0.21.0M
NPSHL264.2256 S12:38:15.14 0.71.0M
THERAHL271.6283 P12:37:46.39 -0.31.0M
THERAHL271.6283 S12:38:16.21 0.11.0M
CMBOHT280.1285 P12:37:47.66 -0.11.0M
CMBOHT280.1285 S12:38:17.92 -0.11.0M
SNT5HA279.4283 P12:37:47.57 -0.11.0M
THR2HT276.9284 P12:37:47.16 -0.21.0M
THR3HT279.0283 P12:37:47.48 -0.11.0M
THR6HT278.2282 P12:37:47.47 0.01.0M
THR6HT278.2282 S12:38:17.74 0.21.0M
THR8HT272.2284 P12:37:46.42 -0.31.0M
THR9HT281.8282 P12:37:47.17 -0.81.0M
APEHL292.8298 P12:37:49.50 0.21.0M
KSTEHL290.6256 P12:37:48.81 -0.21.0M
KSTEHL290.6256 S12:38:20.01 -0.31.0M
PFKSHC283.5252 P12:37:48.61 0.51.0M
PFKSHC283.5252 S12:38:18.88 0.11.0M
SAP3HL284.5284 P12:37:48.30 0.01.0M
SAP3HL284.5284 S12:38:18.32 -0.61.0M
THR5HT283.9283 P12:37:47.42 -0.81.0M
THR5HT283.9283 S12:38:18.70 -0.11.0M
KNSSHC300.9259 P12:37:49.93 -0.41.0M
KNSSHC300.9259 S12:38:22.62 0.01.0M
IACMHL310.5259 P12:37:51.43 -0.11.0M
IACMHL310.5259 S12:38:24.09 -0.71.0M
NAX1HI306.1297 P12:37:50.99 0.11.0M
NAX1HI306.1297 S12:38:23.80 0.11.0M
IMODHC344.1254 P12:37:56.44 0.81.0M
IMODHC344.1254 S12:38:32.63 0.41.0M
SIVAHL341.5255 P12:37:55.37 0.01.0M
CHOSHT350.9324 P12:37:56.08 -0.31.0M
CHOSHT350.9324 S12:38:33.62 0.11.0M
IPPLHC363.7262 P12:37:57.61 -0.51.0M
IPPLHC363.7262 S12:38:36.70 0.11.0M
THNOHC363.1304 P12:37:58.31 0.31.0M
THNOHC363.1304 S12:38:36.61 0.21.0M
MHLOHL372.9285 P12:37:59.61 0.41.0M
MHLOHL372.9285 S12:38:38.45 -0.21.0M
VAMHL386.1264 P12:38:00.94 0.11.0M
VAMHL386.1264 S12:38:41.51 -0.11.0M


  Solution details

Event:
    Public ID              nkua2023bsvb
    Type                   earthquake
    Description
      region name: Eastern Mediterranean Sea
Origin:
    Date                   2023-01-25
    Time                  12:37:08.98  +/-    0.4 s
    Latitude              35.8675 deg  +/-      2 km
    Longitude             28.4351 deg  +/-      3 km
    Depth                      33 km   +/-    5 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.40 s
    Azimuthal gap             265 deg

2 Network magnitudes:
    MLv       5.80 +/- 0.23  28            
    M         5.80           28 preferred  

61 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ARG   HL    0.4 324  P       12:37:18.79  -0.9 M  1.0  ARG  
    ARG   HL    0.4 324  S       12:37:27.53  -0.2 M  1.0  ARG  
    RODB  HL    0.6 343  P       12:37:22.80   0.9 M  1.0  RODB 
    RODB  HL    0.6 343  S       12:37:32.30   0.7 M  1.0  RODB 
    NISR2 HL    1.2 305  P       12:37:30.35   0.3 M  1.0  NISR2
    NISR2 HL    1.2 305  S       12:37:46.60   0.4 M  1.0  NISR2
    NISR  HL    1.3 306  P       12:37:30.94   0.2 M  1.0  NISR 
    NISR  HL    1.3 306  S       12:37:48.01   0.5 M  1.0  NISR 
    KSS1  HI    1.3 250  P       12:37:31.25   0.2 M  1.0  KSS1 
    KSS1  HI    1.3 250  S       12:37:48.17   0.1 M  1.0  KSS1 
    KOSP  HC    1.4 318  P       12:37:32.06   0.1 M  1.0  KOSP 
    KOSP  HC    1.4 318  S       12:37:50.48   0.9 M  1.0  KOSP 
    KLNA  HL    1.6 313  P       12:37:34.84  -0.3 M  1.0  KLNA 
    KLNA  HL    1.6 313  S       12:37:54.76  -0.5 M  1.0  KLNA 
    ZKR   HL    2.0 248  P       12:37:40.40   0.4 M  1.0  ZKR  
    ZKR   HL    2.0 248  S       12:38:04.28   0.2 M  1.0  ZKR  
    SMG   HL    2.2 326  P       12:37:43.41  -0.4 M  1.0  SMG  
    SMG   HL    2.2 326  S       12:38:10.26  -0.6 M  1.0  SMG  
    KRL1  HI    2.4 325  P       12:37:45.30  -0.3 M  1.0  KRL1 
    KRL1  HI    2.4 325  S       12:38:14.31   0.1 M  1.0  KRL1 
    NPS   HL    2.4 256  P       12:37:45.96   0.2 M  1.0  NPS  
    NPS   HL    2.4 256  S       12:38:15.14   0.7 M  1.0  NPS  
    THERA HL    2.4 283  P       12:37:46.39  -0.3 M  1.0  THERA
    THERA HL    2.4 283  S       12:38:16.21   0.1 M  1.0  THERA
    THR8  HT    2.5 284  P       12:37:46.42  -0.3 M  1.0  THR8 
    THR2  HT    2.5 284  P       12:37:47.16  -0.2 M  1.0  THR2 
    THR6  HT    2.5 282  P       12:37:47.47  -0.0 M  1.0  THR6 
    THR6  HT    2.5 282  S       12:38:17.74   0.2 M  1.0  THR6 
    THR3  HT    2.5 283  P       12:37:47.48  -0.1 M  1.0  THR3 
    SNT5  HA    2.5 283  P       12:37:47.57  -0.1 M  1.0  SNT5 
    CMBO  HT    2.5 285  P       12:37:47.66  -0.1 M  1.0  CMBO 
    CMBO  HT    2.5 285  S       12:38:17.92  -0.1 M  1.0  CMBO 
    THR9  HT    2.5 282  P       12:37:47.17  -0.8 M  1.0  THR9 
    PFKS  HC    2.6 252  P       12:37:48.61   0.5 M  1.0  PFKS 
    PFKS  HC    2.6 252  S       12:38:18.88   0.1 M  1.0  PFKS 
    THR5  HT    2.6 283  P       12:37:47.42  -0.8 M  1.0  THR5 
    THR5  HT    2.6 283  S       12:38:18.70  -0.1 M  1.0  THR5 
    SAP3  HL    2.6 284  P       12:37:48.30   0.0 M  1.0  SAP3 
    SAP3  HL    2.6 284  S       12:38:18.32  -0.6 M  1.0  SAP3 
    KSTE  HL    2.6 256  P       12:37:48.81  -0.2 M  1.0  KSTE 
    KSTE  HL    2.6 256  S       12:38:20.01  -0.3 M  1.0  KSTE 
    APE   HL    2.6 298  P       12:37:49.50   0.2 M  1.0  APE  
    KNSS  HC    2.7 259  P       12:37:49.93  -0.4 M  1.0  KNSS 
    KNSS  HC    2.7 259  S       12:38:22.62  -0.0 M  1.0  KNSS 
    NAX1  HI    2.8 297  P       12:37:50.99   0.1 M  1.0  NAX1 
    NAX1  HI    2.8 297  S       12:38:23.80   0.1 M  1.0  NAX1 
    IACM  HL    2.8 259  P       12:37:51.43  -0.1 M  1.0  IACM 
    IACM  HL    2.8 259  S       12:38:24.09  -0.7 M  1.0  IACM 
    SIVA  HL    3.1 255  P       12:37:55.37   0.0 M  1.0  SIVA 
    IMOD  HC    3.1 254  P       12:37:56.44   0.8 M  1.0  IMOD 
    IMOD  HC    3.1 254  S       12:38:32.63   0.4 M  1.0  IMOD 
    CHOS  HT    3.2 324  P       12:37:56.08  -0.3 M  1.0  CHOS 
    CHOS  HT    3.2 324  S       12:38:33.62   0.1 M  1.0  CHOS 
    THNO  HC    3.3 304  P       12:37:58.31   0.3 M  1.0  THNO 
    THNO  HC    3.3 304  S       12:38:36.61   0.2 M  1.0  THNO 
    IPPL  HC    3.3 262  P       12:37:57.61  -0.5 M  1.0  IPPL 
    IPPL  HC    3.3 262  S       12:38:36.70   0.1 M  1.0  IPPL 
    MHLO  HL    3.4 285  P       12:37:59.61   0.4 M  1.0  MHLO 
    MHLO  HL    3.4 285  S       12:38:38.45  -0.2 M  1.0  MHLO 
    VAM   HL    3.5 264  P       12:38:00.94   0.1 M  1.0  VAM  
    VAM   HL    3.5 264  S       12:38:41.51  -0.1 M  1.0  VAM  

34 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ARG   HL    0.4 324  MLv     5.65 -0.15    2254.25      
    RODB  HL    0.6 343  MLv     5.85  0.06    1653.89      
    NISR2 HL    1.2 305  MLv     5.84  0.04    711.363      
    NISR  HL    1.3 306  MLv     5.70 -0.09    487.798      
    KSS1  HI    1.3 250  MLv     5.62 -0.18    391.296      
    KOSP  HC    1.4 318  MLv     5.91  0.11    700.483      
    KLNA  HL    1.6 313  MLv     5.44 -0.36    178.159      
    ZKR   HL    2.0 248  MLv     5.94  0.14    357.099      
    SMG   HL    2.2 326  MLv     5.54 -0.26    99.8923      
    KRL1  HI    2.4 325  MLv     5.91  0.11    196.972      
    NPS   HL    2.4 256  MLv     5.69 -0.11    118.039      
    THERA HL    2.4 283  MLv     5.58 -0.22    83.7054      
    THR8  HT    2.5 284  MLv     5.28 -0.52    95.7637      
    THR2  HT    2.5 284  MLv     5.33 -0.47    103.246      
    THR6  HT    2.5 282  MLv     5.46 -0.34    104.305      
    THR3  HT    2.5 283  MLv     5.12 -0.68    70.0532      
    SNT5  HA    2.5 283  MLv     5.91  0.11    96.3572      
    CMBO  HT    2.5 285  MLv     6.33  0.53    428.519      
    THR9  HT    2.5 282  MLv     4.91 -0.89    58.1596      
    PFKS  HC    2.6 252  MLv     5.91  0.12    157.556      
    THR5  HT    2.6 283  MLv     4.92 -0.88    123.226      
    SAP3  HL    2.6 284  MLv     5.80  0.00    199.139      
    KSTE  HL    2.6 256  MLv     5.82  0.02     115.81      
    APE   HL    2.6 298  MLv     5.61 -0.19    70.7249      
    KNSS  HC    2.7 259  MLv     5.57 -0.23    57.8207      
    NAX1  HI    2.8 297  MLv     5.48 -0.32    44.9542      
    IACM  HL    2.8 259  MLv     6.04  0.24    346.299      
    SIVA  HL    3.1 255  MLv     5.97  0.17    91.3092      
    IMOD  HC    3.1 254  MLv     6.10  0.30    119.102      
    CHOS  HT    3.2 324  MLv     5.61 -0.19    36.0566      
    THNO  HC    3.3 304  MLv     5.35 -0.45     17.133      
    IPPL  HC    3.3 262  MLv     5.99  0.20    75.3338      
    MHLO  HL    3.4 285  MLv     5.78 -0.02    83.5034      
    VAM   HL    3.5 264  MLv     6.30  0.50    65.4394