Earthquake Information
 Origin Time
2020-01-22 20:17:38 (GMT)
 Magnitude
M 4.4
 Latitude
39.0625° N
 Longitude
27.9558° E
 Focal Depth
10 km
 # of Arrivals
65
 Location 147.6 km E of Mitilini
168.3 km NNE of Samos
386.4 km ENE 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
PRKHL147.2278 P20:18:02.23 -0.11.0M
PRKHL147.2278 S20:18:20.81 0.51.0M
CHOSHT181.5246 P20:18:06.69 -0.21.0M
CHOSHT181.5246 S20:18:29.09 0.51.0M
KRL1HI178.1218 P20:18:06.72 0.31.0M
SIGRHT181.9276 P20:18:06.41 -0.51.0M
SIGRHT181.9276 S20:18:29.32 0.71.0M
SMGHL179.7213 P20:18:06.71 0.11.0M
SMGHL179.7213 S20:18:28.60 0.61.0M
ALNHT260.6322 P20:18:17.00 0.21.0M
ALNHT260.6322 S20:18:46.81 0.41.0M
LIAHL255.6292 P20:18:16.00 -0.31.0M
LIAHL255.6292 S20:18:45.49 -0.11.0M
SMTHHL259.8308 P20:18:16.60 -0.21.0M
EFSAHL260.8283 P20:18:16.69 -0.31.0M
SFL1HI275.1330 P20:18:18.98 0.31.0M
ARGHL317.1177 P20:18:23.99 0.21.0M
ARGHL317.1177 S20:18:59.50 0.51.0M
RDOHL309.8319 P20:18:23.24 0.31.0M
RDOHL309.8319 S20:18:57.34 -0.21.0M
KARYHA326.7251 P20:18:24.19 -0.91.0M
THASHT325.3303 P20:18:24.10 -0.81.0M
KYMIHL337.3263 P20:18:26.07 -0.41.0M
KYMIHL337.3263 S20:19:03.85 0.11.0M
AOS2HT354.9273 P20:18:28.12 -0.51.0M
AOS2HT354.9273 S20:19:07.88 0.11.0M
DIONHL366.4254 P20:18:29.41 -0.61.0M
KAVAHT363.4307 P20:18:29.41 -0.21.0M
KAVAHT363.4307 S20:19:09.79 0.31.0M
OURHT368.2294 P20:18:29.95 -0.31.0M
THERAHL370.7217 P20:18:29.64 -0.81.0M
VLYHL386.5251 P20:18:32.43 -0.11.0M
VLYHL386.5251 S20:19:14.54 -0.21.0M
KARPHL397.2190 P20:18:33.81 0.11.0M
KARPHL397.2190 S20:19:16.64 -0.11.0M
PLGHL412.4292 P20:18:35.72 0.01.0M
PLGHL412.4292 S20:19:20.52 0.01.0M
VILLHA415.6258 P20:18:36.45 0.31.0M
VILLHA415.6258 S20:19:21.95 0.71.0M
ATALHA429.1266 P20:18:37.38 -0.41.0M
ATALHA429.1266 S20:19:24.17 -0.11.0M
SRSHT435.9303 P20:18:38.34 -0.21.0M
SRSHT435.9303 S20:19:25.35 -0.21.0M
LTKHP448.9257 P20:18:40.68 0.41.0M
LTKHP448.9257 S20:19:28.35 -0.31.0M
NPSHL471.0207 P20:18:42.88 0.11.0M
LITHT482.4286 P20:18:44.88 0.51.0M
LITHT482.4286 S20:19:36.15 0.01.0M
AGGHT485.3271 P20:18:45.21 0.41.0M
AGGHT485.3271 S20:19:36.63 -0.21.0M
KNTHT489.3300 P20:18:45.71 0.51.0M
GURHP504.2257 P20:18:47.67 0.51.0M
GURHP504.2257 S20:19:40.30 -0.71.0M
IDIMN499.9214 P20:18:46.32 -0.11.0M
IDIMN499.9214 S20:19:39.66 0.01.0M
MAKRHA503.0271 P20:18:47.89 0.91.0M
MAKRHA503.0271 S20:19:40.62 -0.11.0M
THLHL514.1278 P20:18:48.71 0.41.0M
THLHL514.1278 S20:19:43.05 -0.21.0M
VLIHL510.9241 P20:18:47.48 -0.41.0M
VLIHL510.9241 S20:19:41.97 -0.41.0M
ANXHP525.3266 P20:18:50.41 0.71.0M
ANXHP525.3266 S20:19:45.51 -0.21.0M
KLVHL517.3259 P20:18:48.87 0.11.0M
KTHAHL531.8236 P20:18:49.93 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020bnxt
    Type                   earthquake
    Description
      region name: Turkey
Origin:
    Date                   2020-01-22
    Time                  20:17:38.31  +/-    0.5 s
    Latitude              39.0625 deg  +/-      2 km
    Longitude             27.9558 deg  +/-      3 km
    Depth                      10 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             208 deg

2 Network magnitudes:
    MLv       4.37 +/- 0.16  31            
    M         4.37           31 preferred  

65 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PRK   HL    1.3 278  P       20:18:02.23  -0.1 M  1.0  PRK  
    PRK   HL    1.3 278  S       20:18:20.81   0.5 M  1.0  PRK  
    KRL1  HI    1.6 218  P       20:18:06.72   0.3 M  1.0  KRL1 
    SMG   HL    1.6 213  P       20:18:06.71   0.1 M  1.0  SMG  
    SMG   HL    1.6 213  S       20:18:28.60   0.6 M  1.0  SMG  
    CHOS  HT    1.6 246  P       20:18:06.69  -0.2 M  1.0  CHOS 
    CHOS  HT    1.6 246  S       20:18:29.09   0.5 M  1.0  CHOS 
    SIGR  HT    1.6 276  P       20:18:06.41  -0.5 M  1.0  SIGR 
    SIGR  HT    1.6 276  S       20:18:29.32   0.7 M  1.0  SIGR 
    LIA   HL    2.3 292  P       20:18:16.00  -0.3 M  1.0  LIA  
    LIA   HL    2.3 292  S       20:18:45.49  -0.1 M  1.0  LIA  
    ALN   HT    2.3 322  P       20:18:17.00   0.2 M  1.0  ALN  
    ALN   HT    2.3 322  S       20:18:46.81   0.4 M  1.0  ALN  
    SMTH  HL    2.3 308  P       20:18:16.60  -0.2 M  1.0  SMTH 
    EFSA  HL    2.4 283  P       20:18:16.69  -0.3 M  1.0  EFSA 
    SFL1  HI    2.5 330  P       20:18:18.98   0.3 M  1.0  SFL1 
    RDO   HL    2.8 319  P       20:18:23.24   0.3 M  1.0  RDO  
    RDO   HL    2.8 319  S       20:18:57.34  -0.2 M  1.0  RDO  
    ARG   HL    2.8 177  P       20:18:23.99   0.2 M  1.0  ARG  
    ARG   HL    2.8 177  S       20:18:59.50   0.5 M  1.0  ARG  
    THAS  HT    2.9 303  P       20:18:24.10  -0.8 M  1.0  THAS 
    KARY  HA    2.9 251  P       20:18:24.19  -0.9 M  1.0  KARY 
    KYMI  HL    3.0 263  P       20:18:26.07  -0.4 M  1.0  KYMI 
    KYMI  HL    3.0 263  S       20:19:03.85   0.1 M  1.0  KYMI 
    AOS2  HT    3.2 273  P       20:18:28.12  -0.5 M  1.0  AOS2 
    AOS2  HT    3.2 273  S       20:19:07.88   0.1 M  1.0  AOS2 
    KAVA  HT    3.3 307  P       20:18:29.41  -0.2 M  1.0  KAVA 
    KAVA  HT    3.3 307  S       20:19:09.79   0.3 M  1.0  KAVA 
    DION  HL    3.3 254  P       20:18:29.41  -0.6 M  1.0  DION 
    OUR   HT    3.3 294  P       20:18:29.95  -0.3 M  1.0  OUR  
    THERA HL    3.3 217  P       20:18:29.64  -0.8 M  1.0  THERA
    VLY   HL    3.5 251  P       20:18:32.43  -0.1 M  1.0  VLY  
    VLY   HL    3.5 251  S       20:19:14.54  -0.2 M  1.0  VLY  
    KARP  HL    3.6 190  P       20:18:33.81   0.1 M  1.0  KARP 
    KARP  HL    3.6 190  S       20:19:16.64  -0.1 M  1.0  KARP 
    PLG   HL    3.7 292  P       20:18:35.72  -0.0 M  1.0  PLG  
    PLG   HL    3.7 292  S       20:19:20.52   0.0 M  1.0  PLG  
    VILL  HA    3.7 258  P       20:18:36.45   0.3 M  1.0  VILL 
    VILL  HA    3.7 258  S       20:19:21.95   0.7 M  1.0  VILL 
    ATAL  HA    3.9 266  P       20:18:37.38  -0.4 M  1.0  ATAL 
    ATAL  HA    3.9 266  S       20:19:24.17  -0.1 M  1.0  ATAL 
    SRS   HT    3.9 303  P       20:18:38.34  -0.2 M  1.0  SRS  
    SRS   HT    3.9 303  S       20:19:25.35  -0.2 M  1.0  SRS  
    LTK   HP    4.0 257  P       20:18:40.68   0.4 M  1.0  LTK  
    LTK   HP    4.0 257  S       20:19:28.35  -0.3 M  1.0  LTK  
    NPS   HL    4.2 207  P       20:18:42.88   0.1 M  1.0  NPS  
    LIT   HT    4.3 286  P       20:18:44.88   0.5 M  1.0  LIT  
    LIT   HT    4.3 286  S       20:19:36.15   0.0 M  1.0  LIT  
    AGG   HT    4.4 271  P       20:18:45.21   0.4 M  1.0  AGG  
    AGG   HT    4.4 271  S       20:19:36.63  -0.2 M  1.0  AGG  
    KNT   HT    4.4 300  P       20:18:45.71   0.5 M  1.0  KNT  
    IDI   MN    4.5 214  P       20:18:46.32  -0.1 M  1.0  IDI  
    IDI   MN    4.5 214  S       20:19:39.66  -0.0 M  1.0  IDI  
    MAKR  HA    4.5 271  P       20:18:47.89   0.9 M  1.0  MAKR 
    MAKR  HA    4.5 271  S       20:19:40.62  -0.1 M  1.0  MAKR 
    GUR   HP    4.5 257  P       20:18:47.67   0.5 M  1.0  GUR  
    GUR   HP    4.5 257  S       20:19:40.30  -0.7 M  1.0  GUR  
    VLI   HL    4.6 241  P       20:18:47.48  -0.4 M  1.0  VLI  
    VLI   HL    4.6 241  S       20:19:41.97  -0.4 M  1.0  VLI  
    THL   HL    4.6 278  P       20:18:48.71   0.4 M  1.0  THL  
    THL   HL    4.6 278  S       20:19:43.05  -0.2 M  1.0  THL  
    KLV   HL    4.7 259  P       20:18:48.87   0.1 M  1.0  KLV  
    ANX   HP    4.7 266  P       20:18:50.41   0.7 M  1.0  ANX  
    ANX   HP    4.7 266  S       20:19:45.51  -0.2 M  1.0  ANX  
    KTHA  HL    4.8 236  P       20:18:49.93  -0.5 M  1.0  KTHA 

39 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PRK   HL    1.3 278  MLv     4.97  0.60    86.6401      
    KRL1  HI    1.6 218  MLv     4.61  0.25    26.5677      
    SMG   HL    1.6 213  MLv     4.48  0.11    18.9167      
    CHOS  HT    1.6 246  MLv     4.79  0.42    38.3497      
    SIGR  HT    1.6 276  MLv     4.53  0.16    20.8114      
    LIA   HL    2.3 292  MLv     4.02 -0.35    5.51087      
    ALN   HT    2.3 322  MLv     4.71  0.34    9.94271      
    SMTH  HL    2.3 308  MLv     4.71  0.34    8.38691      
    EFSA  HL    2.4 283  MLv     4.45  0.08    6.96776      
    SFL1  HI    2.5 330  MLv     5.02  0.65    22.2655      
    RDO   HL    2.8 319  MLv     4.75  0.38    5.37448      
    ARG   HL    2.8 177  MLv     4.50  0.13    4.10275      
    THAS  HT    2.9 303  MLv     4.33 -0.03    2.56298      
    KARY  HA    2.9 251  MLv     4.58  0.22    4.48314      
    KYMI  HL    3.0 263  MLv     4.14 -0.23    1.43669      
    AOS2  HT    3.2 273  MLv     4.29 -0.08    1.65488      
    KAVA  HT    3.3 307  MLv     4.28 -0.08    3.07965      
    DION  HL    3.3 254  MLv     3.97 -0.40    1.93429      
    OUR   HT    3.3 294  MLv     4.27 -0.10    1.33824      
    THERA HL    3.3 217  MLv     4.40  0.03    1.76422      
    VLY   HL    3.5 251  MLv     4.50  0.13    1.84353      
    KARP  HL    3.6 190  MLv     4.23 -0.14     1.1554      
    PLG   HL    3.7 292  MLv     4.41  0.04    1.20183      
    VILL  HA    3.7 258  MLv     4.46  0.09    1.33505      
    ATAL  HA    3.9 266  MLv     4.07 -0.30   0.510841      
    SRS   HT    3.9 303  MLv     4.56  0.19    1.07573      
    LTK   HP    4.0 257  MLv     3.26 -1.10   0.272365      
    NPS   HL    4.2 207  MLv     4.34 -0.03   0.754908      
    LIT   HT    4.3 286  MLv     3.91 -0.45   0.194436      
    AGG   HT    4.4 271  MLv     4.33 -0.04   0.530218      
    KNT   HT    4.4 300  MLv     4.23 -0.14   0.536687      
    IDI   MN    4.5 214  MLv     4.22 -0.15    0.49195      
    MAKR  HA    4.5 271  MLv     4.09 -0.28   0.551163      
    GUR   HP    4.5 257  MLv     4.34 -0.02   0.647146      
    VLI   HL    4.6 241  MLv     4.57  0.20    1.33889      
    THL   HL    4.6 278  MLv     4.03 -0.33   0.181086      
    KLV   HL    4.7 259  MLv     4.29 -0.08   0.401267      
    ANX   HP    4.7 266  MLv     4.27 -0.10   0.484496      
    KTHA  HL    4.8 236  MLv     4.22 -0.15   0.422585