Earthquake Information
 Origin Time
2022-12-13 05:39:33 (GMT)
 Magnitude
M 3.8
 Latitude
37.8180° N
 Longitude
27.1974° E
 Focal Depth
5 km
 # of Arrivals
53
 Location 20.5 km ENE of Samos
94.4 km ENE of Ikaria
304.5 km E 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)
23830-147 1.26E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.723126.94815.04.0

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
SMGHL34.1248 P05:39:38.93 -0.21.0M
SMGHL34.1248 S05:39:43.74 0.01.0M
KRL1HI43.2267 P05:39:40.53 -0.11.0M
KRL1HI43.2267 S05:39:46.31 0.01.0M
KLNAHL97.8192 P05:39:48.58 -1.01.0M
KLNAHL97.8192 S05:40:01.29 -0.51.0M
CHOSHT118.6302 P05:39:53.33 0.41.0M
CHOSHT118.6302 S05:40:08.03 0.41.0M
NISRHL134.4183 P05:39:56.05 1.01.0M
NISR2HL138.3181 P05:39:55.80 0.21.0M
NISR2HL138.3181 S05:40:13.62 1.01.0M
APEHL169.5241 P05:39:59.89 -0.11.0M
APEHL169.5241 S05:40:21.63 1.01.0M
PRKHL178.3333 P05:40:01.68 0.51.0M
PRKHL178.3333 S05:40:23.45 0.71.0M
NAX1HI179.6244 P05:40:01.91 0.51.0M
NAX1HI179.6244 S05:40:24.27 1.11.0M
SIGRHT194.0323 P05:40:03.09 -0.21.0M
SIGRHT194.0323 S05:40:27.43 0.81.0M
ARGHL196.4155 P05:40:03.58 0.01.0M
ARGHL196.4155 S05:40:27.90 0.81.0M
THERAHL222.2224 P05:40:06.03 -1.01.0M
THERAHL222.2224 S05:40:33.45 0.11.0M
SNT5HA224.2226 P05:40:07.96 0.61.0M
SNT5HA224.2226 S05:40:33.98 0.21.0M
KARYHA243.3276 P05:40:08.95 -0.81.0M
GR271Y262.9280 P05:40:11.59 -0.61.0M
GR271Y262.9280 S05:40:42.61 0.11.0M
MRTHHA287.4278 P05:40:14.67 -0.51.0M
MRTHHA287.4278 S05:40:48.13 0.11.0M
LIAHL289.7323 P05:40:15.24 -0.21.0M
LIAHL289.7323 S05:40:48.47 0.11.0M
SMTHHL328.1334 P05:40:19.58 -0.51.0M
SMTHHL328.1334 S05:40:56.91 0.01.0M
KSTEHL337.2210 P05:40:21.37 0.11.0M
KSTEHL337.2210 S05:40:58.55 -0.31.0M
VILLHA342.6278 P05:40:21.80 -0.31.0M
VILLHA342.6278 S05:41:00.25 -0.11.0M
IDIMN348.7217 P05:40:21.67 -1.01.0M
IDIMN348.7217 S05:41:01.38 -0.11.0M
THASHT376.4326 P05:40:25.70 -0.41.0M
THASHT376.4326 S05:41:07.69 0.11.0M
RDOHL396.5339 P05:40:28.47 -0.11.0M
RDOHL396.5339 S05:41:12.38 0.41.0M
GR041Y400.6332 P05:40:28.77 -0.31.0M
KAVAHT421.8328 P05:40:31.42 -0.31.0M
KAVAHT421.8328 S05:41:17.79 0.01.0M
KLVHL443.3275 P05:40:34.72 0.21.0M
KLVHL443.3275 S05:41:22.15 -0.61.0M
LAKAHA459.5277 P05:40:37.27 0.71.0M
LAKAHA459.5277 S05:41:26.32 0.01.0M
VVKHP475.8280 P05:40:38.52 0.01.0M
VVKHP475.8280 S05:41:29.96 -0.11.0M


  Solution details

Event:
    Public ID              nkua2022yipg
    Type                   earthquake
    Description
      region name: Turkey
Origin:
    Date                   2022-12-13
    Time                  05:39:32.63  +/-    0.3 s
    Latitude              37.8180 deg  +/-      1 km
    Longitude             27.1974 deg  +/-      2 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.51 s
    Azimuthal gap             176 deg

2 Network magnitudes:
    MLv       3.79 +/- 0.17  24            
    M         3.79           24 preferred  

53 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.3 248  P       05:39:38.93  -0.2 M  1.0  SMG  
    SMG   HL    0.3 248  S       05:39:43.74   0.0 M  1.0  SMG  
    KRL1  HI    0.4 267  P       05:39:40.53  -0.1 M  1.0  KRL1 
    KRL1  HI    0.4 267  S       05:39:46.31  -0.0 M  1.0  KRL1 
    KLNA  HL    0.9 192  P       05:39:48.58  -1.0 M  1.0  KLNA 
    KLNA  HL    0.9 192  S       05:40:01.29  -0.5 M  1.0  KLNA 
    CHOS  HT    1.1 302  P       05:39:53.33   0.4 M  1.0  CHOS 
    CHOS  HT    1.1 302  S       05:40:08.03   0.4 M  1.0  CHOS 
    NISR  HL    1.2 183  P       05:39:56.05   1.0 M  1.0  NISR 
    NISR2 HL    1.2 181  P       05:39:55.80   0.2 M  1.0  NISR2
    NISR2 HL    1.2 181  S       05:40:13.62   1.0 M  1.0  NISR2
    APE   HL    1.5 241  P       05:39:59.89  -0.1 M  1.0  APE  
    APE   HL    1.5 241  S       05:40:21.63   1.0 M  1.0  APE  
    PRK   HL    1.6 333  P       05:40:01.68   0.5 M  1.0  PRK  
    PRK   HL    1.6 333  S       05:40:23.45   0.7 M  1.0  PRK  
    NAX1  HI    1.6 244  P       05:40:01.91   0.5 M  1.0  NAX1 
    NAX1  HI    1.6 244  S       05:40:24.27   1.1 M  1.0  NAX1 
    SIGR  HT    1.7 323  P       05:40:03.09  -0.2 M  1.0  SIGR 
    SIGR  HT    1.7 323  S       05:40:27.43   0.8 M  1.0  SIGR 
    ARG   HL    1.8 155  P       05:40:03.58  -0.0 M  1.0  ARG  
    ARG   HL    1.8 155  S       05:40:27.90   0.8 M  1.0  ARG  
    THERA HL    2.0 224  P       05:40:06.03  -1.0 M  1.0  THERA
    THERA HL    2.0 224  S       05:40:33.45   0.1 M  1.0  THERA
    SNT5  HA    2.0 226  P       05:40:07.96   0.6 M  1.0  SNT5 
    SNT5  HA    2.0 226  S       05:40:33.98   0.2 M  1.0  SNT5 
    KARY  HA    2.2 276  P       05:40:08.95  -0.8 M  1.0  KARY 
    GR27  1Y    2.4 280  P       05:40:11.59  -0.6 M  1.0  GR27 
    GR27  1Y    2.4 280  S       05:40:42.61   0.1 M  1.0  GR27 
    MRTH  HA    2.6 278  P       05:40:14.67  -0.5 M  1.0  MRTH 
    MRTH  HA    2.6 278  S       05:40:48.13   0.1 M  1.0  MRTH 
    LIA   HL    2.6 323  P       05:40:15.24  -0.2 M  1.0  LIA  
    LIA   HL    2.6 323  S       05:40:48.47   0.1 M  1.0  LIA  
    SMTH  HL    2.9 334  P       05:40:19.58  -0.5 M  1.0  SMTH 
    SMTH  HL    2.9 334  S       05:40:56.91   0.0 M  1.0  SMTH 
    KSTE  HL    3.0 210  P       05:40:21.37   0.1 M  1.0  KSTE 
    KSTE  HL    3.0 210  S       05:40:58.55  -0.3 M  1.0  KSTE 
    VILL  HA    3.1 278  P       05:40:21.80  -0.3 M  1.0  VILL 
    VILL  HA    3.1 278  S       05:41:00.25  -0.1 M  1.0  VILL 
    IDI   MN    3.1 217  P       05:40:21.67  -1.0 M  1.0  IDI  
    IDI   MN    3.1 217  S       05:41:01.38  -0.1 M  1.0  IDI  
    THAS  HT    3.4 326  P       05:40:25.70  -0.4 M  1.0  THAS 
    THAS  HT    3.4 326  S       05:41:07.69   0.1 M  1.0  THAS 
    RDO   HL    3.6 339  P       05:40:28.47  -0.1 M  1.0  RDO  
    RDO   HL    3.6 339  S       05:41:12.38   0.4 M  1.0  RDO  
    GR04  1Y    3.6 332  P       05:40:28.77  -0.3 M  1.0  GR04 
    KAVA  HT    3.8 328  P       05:40:31.42  -0.3 M  1.0  KAVA 
    KAVA  HT    3.8 328  S       05:41:17.79   0.0 M  1.0  KAVA 
    KLV   HL    4.0 275  P       05:40:34.72   0.2 M  1.0  KLV  
    KLV   HL    4.0 275  S       05:41:22.15  -0.6 M  1.0  KLV  
    LAKA  HA    4.1 277  P       05:40:37.27   0.7 M  1.0  LAKA 
    LAKA  HA    4.1 277  S       05:41:26.32  -0.0 M  1.0  LAKA 
    VVK   HP    4.3 280  P       05:40:38.52  -0.0 M  1.0  VVK  
    VVK   HP    4.3 280  S       05:41:29.96  -0.1 M  1.0  VVK  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.3 248  MLv     3.88  0.09    84.9137      
    KRL1  HI    0.4 267  MLv     3.80  0.01     41.891      
    KLNA  HL    0.9 192  MLv     4.45  0.66    45.6855      
    CHOS  HT    1.1 302  MLv     3.88  0.09    9.66081      
    NISR  HL    1.2 183  MLv     3.77 -0.01      6.337      
    NISR2 HL    1.2 181  MLv     3.86  0.07    7.32093      
    APE   HL    1.5 241  MLv     3.90  0.11    5.68918      
    PRK   HL    1.6 333  MLv     4.05  0.26    7.20583      
    NAX1  HI    1.6 244  MLv     3.75 -0.04     3.5682      
    SIGR  HT    1.7 323  MLv     3.52 -0.27    1.77805      
    ARG   HL    1.8 155  MLv     3.97  0.18    4.85278      
    THERA HL    2.0 224  MLv     3.94  0.15    3.36708      
    SNT5  HA    2.0 226  MLv     4.05  0.26    2.51415      
    KARY  HA    2.2 276  MLv     3.42 -0.37   0.805377      
    GR27  1Y    2.4 280  MLv     3.51 -0.28   0.779822      
    MRTH  HA    2.6 278  MLv     3.58 -0.21   0.693822      
    LIA   HL    2.6 323  MLv     3.35 -0.44   0.798171      
    SMTH  HL    2.9 334  MLv     3.85  0.06   0.519749      
    KSTE  HL    3.0 210  MLv     3.76 -0.03   0.591945      
    VILL  HA    3.1 278  MLv     3.79  0.00   0.598726      
    IDI   MN    3.1 217  MLv     3.89  0.11   0.707408      
    THAS  HT    3.4 326  MLv     3.81  0.02   0.422075      
    RDO   HL    3.6 339  MLv     3.84  0.05   0.245451      
    GR04  1Y    3.6 332  MLv     3.85  0.06   0.355836      
    KAVA  HT    3.8 328  MLv     3.53 -0.26   0.318032      
    KLV   HL    4.0 275  MLv     3.71 -0.08   0.154789      
    LAKA  HA    4.1 277  MLv     3.20 -0.59   0.0580002      
    VVK   HP    4.3 280  MLv     3.10 -0.68   0.200524