Earthquake Information
 Origin Time
2021-04-02 12:48:41 (GMT)
 Magnitude
M 3.4
 Latitude
39.5527° N
 Longitude
24.0854° E
 Focal Depth
21 km
 # of Arrivals
86
 Location 67.2 km NE of Skiathos
78.8 km S of Kariai
177.2 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PAIGHT55.1321 P12:48:51.72 -0.61.0M
PAIGHT55.1321 S12:48:59.68 -0.81.0M
EFSAHL77.5 91 P12:48:55.12 -0.31.0M
EFSAHL77.5 91 S12:49:04.88 -0.91.0M
NEOHL79.1250 P12:48:55.59 0.01.0M
NEOHL79.1250 S12:49:05.75 -0.41.0M
SKY1HI83.1150 P12:48:56.13 0.01.0M
SKY1HI83.1150 S12:49:06.76 -0.31.0M
OURHT87.3354 P12:48:56.68 0.01.0M
OURHT87.3354 S12:49:08.08 0.11.0M
LMN1HI90.6 66 P12:48:57.33 0.21.0M
LMN1HI90.6 66 S12:49:08.80 -0.11.0M
LIAHL101.2 67 P12:48:58.87 0.31.0M
LIAHL101.2 67 S12:49:11.30 -0.11.0M
KYMIHL102.3179 P12:48:58.51 -0.21.0M
KYMIHL102.3179 S12:49:11.82 0.31.0M
PLGHL106.2329 P12:48:59.15 -0.11.0M
PLGHL106.2329 S12:49:12.84 0.31.0M
THASHT129.0 25 P12:49:01.83 -0.41.0M
THASHT129.0 25 S12:49:17.76 0.01.0M
NESNHT133.7279 P12:49:03.35 0.51.0M
NESNHT133.7279 S12:49:18.96 0.01.0M
LKRHL137.4223 P12:49:03.41 0.11.0M
LKRHL137.4223 S12:49:20.04 0.31.0M
THS1HI138.3 17 P12:49:03.11 -0.21.0M
THS1HI138.3 17 S12:49:20.07 0.11.0M
THEHT153.4322 P12:49:05.54 0.31.0M
THEHT153.4322 S12:49:23.38 -0.11.0M
SOHHT154.0336 P12:49:06.07 0.71.0M
SOHHT154.0336 S12:49:23.55 0.01.0M
SIGRHT156.8103 P12:49:05.82 0.11.0M
SIGRHT156.8103 S12:49:24.04 -0.31.0M
MRTHHA159.5185 P12:49:06.33 0.31.0M
MRTHHA159.5185 S12:49:24.51 -0.31.0M
SMTHHL159.9 50 P12:49:05.86 -0.31.0M
SMTHHL159.9 50 S12:49:24.82 -0.21.0M
STFNHA160.0197 P12:49:06.66 0.51.0M
STFNHA160.0197 S12:49:24.89 0.01.0M
AGGHT161.7249 P12:49:06.76 0.41.0M
AGGHT161.7249 S12:49:25.29 -0.11.0M
KAVAHT164.3 13 P12:49:06.45 -0.21.0M
DIONHL164.5185 P12:49:06.88 0.21.0M
DIONHL164.5185 S12:49:25.56 -0.41.0M
PTLHL168.5187 P12:49:07.37 0.21.0M
PTLHL168.5187 S12:49:26.84 0.01.0M
KARYHA171.8170 P12:49:07.79 0.21.0M
MDRAHA174.4198 P12:49:08.22 0.31.0M
MDRAHA174.4198 S12:49:27.77 -0.41.0M
THLHL177.5271 P12:49:08.79 0.41.0M
THLHL177.5271 S12:49:28.46 -0.61.0M
SRSHT178.1347 P12:49:08.77 0.41.0M
SRSHT178.1347 S12:49:28.46 -0.51.0M
ATHUHA178.3189 P12:49:08.57 0.21.0M
ATHUHA178.3189 S12:49:28.86 -0.21.0M
ATHHL178.4190 P12:49:08.75 0.31.0M
ATHHL178.4190 S12:49:28.83 -0.31.0M
PRKHL190.4100 P12:49:10.09 0.11.0M
PRKHL190.4100 S12:49:31.83 -0.11.0M
VLYHL190.7188 P12:49:10.15 0.21.0M
VLYHL190.7188 S12:49:31.87 0.01.0M
LTKHP195.8210 P12:49:10.78 0.21.0M
LTKHP195.8210 S12:49:33.12 0.11.0M
LOUTHA198.9209 P12:49:11.31 0.31.0M
NVRHL200.5355 P12:49:11.61 0.41.0M
EVRHL208.3251 P12:49:13.06 0.81.0M
EVRHL208.3251 S12:49:35.52 -0.51.0M
THALHA208.9217 P12:49:12.36 0.11.0M
THALHA208.9217 S12:49:35.73 -0.31.0M
ACORHA212.8210 P12:49:12.97 0.21.0M
ACORHA212.8210 S12:49:36.58 -0.31.0M
CHOSHT213.7127 P12:49:13.54 0.71.0M
CHOSHT213.7127 S12:49:37.05 -0.11.0M
MMBBS223.6353 P12:49:14.76 0.71.0M
MMBBS223.6353 S12:49:38.62 -0.61.0M
MG00CL224.0236 P12:49:14.95 0.81.0M
AGEOCL226.1231 P12:49:14.45 0.01.0M
EFPHP226.2237 P12:49:14.23 -0.21.0M
EFPHP226.2237 S12:49:39.75 -0.21.0M
EPIDHA231.3202 P12:49:15.21 0.21.0M
EPIDHA231.3202 S12:49:40.87 -0.11.0M
AIOACL231.5230 P12:49:14.92 -0.21.0M
AIOACL231.5230 S12:49:40.55 -0.61.0M
GURHP234.8221 P12:49:15.93 0.51.0M
GURHP234.8221 S12:49:41.52 -0.31.0M
KLVHL237.2226 P12:49:16.08 0.31.0M
KLVHL237.2226 S12:49:41.93 -0.51.0M


  Solution details

Event:
    Public ID              nkua2021glgd
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-04-02
    Time                  12:48:41.32  +/-    0.2 s
    Latitude              39.5527 deg  +/-      1 km
    Longitude             24.0854 deg  +/-      1 km
    Depth                      21 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap              42 deg

2 Network magnitudes:
    MLv       3.40 +/- 0.18  36            
    M         3.40           36 preferred  

86 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PAIG  HT    0.5 321  P       12:48:51.72  -0.6 M  1.0  PAIG 
    PAIG  HT    0.5 321  S       12:48:59.68  -0.8 M  1.0  PAIG 
    EFSA  HL    0.7  91  P       12:48:55.12  -0.3 M  1.0  EFSA 
    EFSA  HL    0.7  91  S       12:49:04.88  -0.9 M  1.0  EFSA 
    NEO   HL    0.7 250  P       12:48:55.59   0.0 M  1.0  NEO  
    NEO   HL    0.7 250  S       12:49:05.75  -0.4 M  1.0  NEO  
    SKY1  HI    0.7 150  P       12:48:56.13   0.0 M  1.0  SKY1 
    SKY1  HI    0.7 150  S       12:49:06.76  -0.3 M  1.0  SKY1 
    OUR   HT    0.8 354  P       12:48:56.68   0.0 M  1.0  OUR  
    OUR   HT    0.8 354  S       12:49:08.08   0.1 M  1.0  OUR  
    LMN1  HI    0.8  66  P       12:48:57.33   0.2 M  1.0  LMN1 
    LMN1  HI    0.8  66  S       12:49:08.80  -0.1 M  1.0  LMN1 
    LIA   HL    0.9  67  P       12:48:58.87   0.3 M  1.0  LIA  
    LIA   HL    0.9  67  S       12:49:11.30  -0.1 M  1.0  LIA  
    KYMI  HL    0.9 179  P       12:48:58.51  -0.2 M  1.0  KYMI 
    KYMI  HL    0.9 179  S       12:49:11.82   0.3 M  1.0  KYMI 
    PLG   HL    1.0 329  P       12:48:59.15  -0.1 M  1.0  PLG  
    PLG   HL    1.0 329  S       12:49:12.84   0.3 M  1.0  PLG  
    THAS  HT    1.2  25  P       12:49:01.83  -0.4 M  1.0  THAS 
    THAS  HT    1.2  25  S       12:49:17.76  -0.0 M  1.0  THAS 
    NESN  HT    1.2 279  P       12:49:03.35   0.5 M  1.0  NESN 
    NESN  HT    1.2 279  S       12:49:18.96  -0.0 M  1.0  NESN 
    LKR   HL    1.2 223  P       12:49:03.41   0.1 M  1.0  LKR  
    LKR   HL    1.2 223  S       12:49:20.04   0.3 M  1.0  LKR  
    THS1  HI    1.2  17  P       12:49:03.11  -0.2 M  1.0  THS1 
    THS1  HI    1.2  17  S       12:49:20.07   0.1 M  1.0  THS1 
    THE   HT    1.4 322  P       12:49:05.54   0.3 M  1.0  THE  
    THE   HT    1.4 322  S       12:49:23.38  -0.1 M  1.0  THE  
    SOH   HT    1.4 336  P       12:49:06.07   0.7 M  1.0  SOH  
    SOH   HT    1.4 336  S       12:49:23.55  -0.0 M  1.0  SOH  
    SIGR  HT    1.4 103  P       12:49:05.82   0.1 M  1.0  SIGR 
    SIGR  HT    1.4 103  S       12:49:24.04  -0.3 M  1.0  SIGR 
    MRTH  HA    1.4 185  P       12:49:06.33   0.3 M  1.0  MRTH 
    MRTH  HA    1.4 185  S       12:49:24.51  -0.3 M  1.0  MRTH 
    STFN  HA    1.4 197  P       12:49:06.66   0.5 M  1.0  STFN 
    STFN  HA    1.4 197  S       12:49:24.89  -0.0 M  1.0  STFN 
    SMTH  HL    1.4  50  P       12:49:05.86  -0.3 M  1.0  SMTH 
    SMTH  HL    1.4  50  S       12:49:24.82  -0.2 M  1.0  SMTH 
    AGG   HT    1.5 249  P       12:49:06.76   0.4 M  1.0  AGG  
    AGG   HT    1.5 249  S       12:49:25.29  -0.1 M  1.0  AGG  
    DION  HL    1.5 185  P       12:49:06.88   0.2 M  1.0  DION 
    DION  HL    1.5 185  S       12:49:25.56  -0.4 M  1.0  DION 
    KAVA  HT    1.5  13  P       12:49:06.45  -0.2 M  1.0  KAVA 
    PTL   HL    1.5 187  P       12:49:07.37   0.2 M  1.0  PTL  
    PTL   HL    1.5 187  S       12:49:26.84  -0.0 M  1.0  PTL  
    KARY  HA    1.5 170  P       12:49:07.79   0.2 M  1.0  KARY 
    MDRA  HA    1.6 198  P       12:49:08.22   0.3 M  1.0  MDRA 
    MDRA  HA    1.6 198  S       12:49:27.77  -0.4 M  1.0  MDRA 
    SRS   HT    1.6 347  P       12:49:08.77   0.4 M  1.0  SRS  
    SRS   HT    1.6 347  S       12:49:28.46  -0.5 M  1.0  SRS  
    THL   HL    1.6 271  P       12:49:08.79   0.4 M  1.0  THL  
    THL   HL    1.6 271  S       12:49:28.46  -0.6 M  1.0  THL  
    ATHU  HA    1.6 189  P       12:49:08.57   0.2 M  1.0  ATHU 
    ATHU  HA    1.6 189  S       12:49:28.86  -0.2 M  1.0  ATHU 
    ATH   HL    1.6 190  P       12:49:08.75   0.3 M  1.0  ATH  
    ATH   HL    1.6 190  S       12:49:28.83  -0.3 M  1.0  ATH  
    VLY   HL    1.7 188  P       12:49:10.15   0.2 M  1.0  VLY  
    VLY   HL    1.7 188  S       12:49:31.87  -0.0 M  1.0  VLY  
    PRK   HL    1.7 100  P       12:49:10.09   0.1 M  1.0  PRK  
    PRK   HL    1.7 100  S       12:49:31.83  -0.1 M  1.0  PRK  
    LTK   HP    1.8 210  P       12:49:10.78   0.2 M  1.0  LTK  
    LTK   HP    1.8 210  S       12:49:33.12   0.1 M  1.0  LTK  
    LOUT  HA    1.8 209  P       12:49:11.31   0.3 M  1.0  LOUT 
    NVR   HL    1.8 355  P       12:49:11.61   0.4 M  1.0  NVR  
    EVR   HL    1.9 251  P       12:49:13.06   0.8 M  1.0  EVR  
    EVR   HL    1.9 251  S       12:49:35.52  -0.5 M  1.0  EVR  
    THAL  HA    1.9 217  P       12:49:12.36   0.1 M  1.0  THAL 
    THAL  HA    1.9 217  S       12:49:35.73  -0.3 M  1.0  THAL 
    ACOR  HA    1.9 210  P       12:49:12.97   0.2 M  1.0  ACOR 
    ACOR  HA    1.9 210  S       12:49:36.58  -0.3 M  1.0  ACOR 
    CHOS  HT    1.9 127  P       12:49:13.54   0.7 M  1.0  CHOS 
    CHOS  HT    1.9 127  S       12:49:37.05  -0.1 M  1.0  CHOS 
    MMB   BS    2.0 353  P       12:49:14.76   0.7 M  1.0  MMB  
    MMB   BS    2.0 353  S       12:49:38.62  -0.6 M  1.0  MMB  
    MG00  CL    2.0 236  P       12:49:14.95   0.8 M  1.0  MG00 
    AGEO  CL    2.0 231  P       12:49:14.45   0.0 M  1.0  AGEO 
    EFP   HP    2.0 237  P       12:49:14.23  -0.2 M  1.0  EFP  
    EFP   HP    2.0 237  S       12:49:39.75  -0.2 M  1.0  EFP  
    EPID  HA    2.1 202  P       12:49:15.21   0.2 M  1.0  EPID 
    EPID  HA    2.1 202  S       12:49:40.87  -0.1 M  1.0  EPID 
    AIOA  CL    2.1 230  P       12:49:14.92  -0.2 M  1.0  AIOA 
    AIOA  CL    2.1 230  S       12:49:40.55  -0.6 M  1.0  AIOA 
    GUR   HP    2.1 221  P       12:49:15.93   0.5 M  1.0  GUR  
    GUR   HP    2.1 221  S       12:49:41.52  -0.3 M  1.0  GUR  
    KLV   HL    2.1 226  P       12:49:16.08   0.3 M  1.0  KLV  
    KLV   HL    2.1 226  S       12:49:41.93  -0.5 M  1.0  KLV  

46 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PAIG  HT    0.5 321  MLv     3.23 -0.18    4.33772      
    EFSA  HL    0.7  91  MLv     3.50  0.10    6.53025      
    NEO   HL    0.7 250  MLv     3.82  0.41    18.2457      
    SKY1  HI    0.7 150  MLv     3.90  0.49    15.1943      
    OUR   HT    0.8 354  MLv     3.33 -0.07    3.91814      
    LMN1  HI    0.8  66  MLv     3.55  0.14    6.20726      
    LIA   HL    0.9  67  MLv     2.99 -0.41    3.05685      
    KYMI  HL    0.9 179  MLv     3.45  0.05     4.3487      
    PLG   HL    1.0 329  MLv     3.56  0.16    5.32687      
    THAS  HT    1.2  25  MLv     3.70  0.30    5.66986      
    NESN  HT    1.2 279  MLv     3.56  0.16    3.90772      
    LKR   HL    1.2 223  MLv     3.70  0.30    2.76809      
    THS1  HI    1.2  17  MLv     3.76  0.36     5.8613      
    THE   HT    1.4 322  MLv     3.33 -0.07     1.2202      
    SOH   HT    1.4 336  MLv     3.51  0.11     2.7688      
    SIGR  HT    1.4 103  MLv     3.31 -0.10    1.66898      
    MRTH  HA    1.4 185  MLv     3.93  0.52     6.7437      
    STFN  HA    1.4 197  MLv     3.57  0.17     2.9673      
    SMTH  HL    1.4  50  MLv     3.26 -0.15   0.926208      
    AGG   HT    1.5 249  MLv     3.34 -0.06    1.33244      
    DION  HL    1.5 185  MLv     3.20 -0.20    3.39989      
    KAVA  HT    1.5  13  MLv     3.19 -0.21    2.44222      
    PTL   HL    1.5 187  MLv     3.65  0.25    3.22142      
    KARY  HA    1.5 170  MLv     3.34 -0.07    1.50628      
    MDRA  HA    1.6 198  MLv     3.38 -0.02    1.61645      
    SRS   HT    1.6 347  MLv     3.24 -0.16   0.798767      
    THL   HL    1.6 271  MLv     3.03 -0.37   0.423165      
    ATHU  HA    1.6 189  MLv     3.53  0.13      1.344      
    ATH   HL    1.6 190  MLv     3.50  0.10     2.0361      
    VLY   HL    1.7 188  MLv     3.95  0.55    4.99194      
    PRK   HL    1.7 100  MLv     3.52  0.12     1.8671      
    LTK   HP    1.8 210  MLv     2.99 -0.41    1.94845      
    LOUT  HA    1.8 209  MLv     3.73  0.33    2.74599      
    NVR   HL    1.8 355  MLv     3.03 -0.37   0.399227      
    EVR   HL    1.9 251  MLv     3.08 -0.33   0.543507      
    THAL  HA    1.9 217  MLv     3.34 -0.06    1.75874      
    ACOR  HA    1.9 210  MLv     3.62  0.22    1.81213      
    CHOS  HT    1.9 127  MLv     3.24 -0.16   0.745785      
    MMB   BS    2.0 353  MLv     3.13 -0.27   0.520233      
    MG00  CL    2.0 236  MLv     3.21 -0.20   0.787204      
    AGEO  CL    2.0 231  MLv     3.11 -0.30   0.137115      
    EFP   HP    2.0 237  MLv     2.91 -0.49   0.304934      
    EPID  HA    2.1 202  MLv     3.75  0.35    1.95734      
    AIOA  CL    2.1 230  MLv     3.09 -0.31   0.110545      
    GUR   HP    2.1 221  MLv     3.43  0.03    0.91324      
    KLV   HL    2.1 226  MLv     3.31 -0.09   0.509622