Earthquake Information
 Origin Time
2021-09-17 00:05:59 (GMT)
 Magnitude
M 1.3
 Latitude
37.8110° N
 Longitude
23.6205° E
 Focal Depth
6 km
 # of Arrivals
39
 Location 21.6 km SSW of Athens
62.0 km ESE of Korinthos
72.6 km S of Chalkida
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL15.9 73 P00:06:02.67 -0.11.0M
VLYHL15.9 73 S00:06:05.92 0.61.0M
ATHHL20.0 25 P00:06:03.84 0.41.0M
ATHHL20.0 25 S00:06:06.68 0.11.0M
ATHUHA22.5 40 P00:06:03.82 -0.11.0M
ATHUHA22.5 40 S00:06:06.89 -0.41.0M
NOACHL20.0 25 P00:06:03.82 0.31.0M
NOACHL20.0 25 S00:06:06.63 0.11.0M
MDRAHA30.9334 P00:06:04.74 -0.61.0M
MDRAHA30.9334 S00:06:09.36 -0.41.0M
PTLHL33.8 39 P00:06:05.84 0.01.0M
PTLHL33.8 39 S00:06:09.93 -0.71.0M
DIONHL40.4 43 P00:06:06.82 -0.11.0M
DIONHL40.4 43 S00:06:12.22 -0.31.0M
EPIDHA49.2244 P00:06:08.28 -0.11.0M
EPIDHA49.2244 S00:06:14.65 -0.51.0M
MRTHHA44.6 39 P00:06:07.65 0.11.0M
MRTHHA44.6 39 S00:06:13.44 -0.21.0M
VILLHA47.7325 P00:06:08.06 -0.11.0M
VILLHA47.7325 S00:06:13.86 -0.81.0M
LOUTHA60.0289 P00:06:10.55 0.41.0M
LOUTHA60.0289 S00:06:18.03 -0.21.0M
LTKHP62.0292 P00:06:10.52 0.11.0M
LTKHP62.0292 S00:06:18.42 -0.41.0M
KARYHA75.7 71 P00:06:12.54 -0.11.0M
KARYHA75.7 71 S00:06:22.43 -0.31.0M
SERIHA105.1133 P00:06:17.49 0.11.0M
SERIHA105.1133 S00:06:30.92 -0.11.0M
GURHP113.1277 P00:06:18.88 0.11.0M
LKRHL107.9330 P00:06:17.89 0.11.0M
LKRHL107.9330 S00:06:32.05 0.31.0M
THNOHC124.5 98 P00:06:21.11 0.61.0M
THNOHC124.5 98 S00:06:36.80 0.41.0M
VLXHP119.8246 P00:06:20.22 0.41.0M
VLXHP119.8246 S00:06:35.30 0.01.0M
KLVHL131.5281 P00:06:21.82 0.21.0M
KLVHL131.5281 S00:06:38.59 0.11.0M
PANRCL135.3297 P00:06:22.89 0.81.0M
PANRCL135.3297 S00:06:39.82 0.51.0M


  Solution details

Event:
    Public ID              nkua2021sffm
    Description
      region name: Southern Greece
Origin:
    Date                   2021-09-17
    Time                  00:05:59.47
    Latitude              37.8110 deg  +/-      0 km
    Longitude             23.6205 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             110 deg

2 Network magnitudes:
    MLv       1.31 +/- 0.21  16            
    M         1.31           16 preferred  

39 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1  73  P       00:06:02.67  -0.1 M  1.0  VLY  
    VLY   HL    0.1  73  S       00:06:05.92   0.6 M  1.0  VLY  
    ATH   HL    0.2  25  P       00:06:03.84   0.4 M  1.0  ATH  
    ATH   HL    0.2  25  S       00:06:06.68   0.1 M  1.0  ATH  
    NOAC  HL    0.2  25  P       00:06:03.82   0.3 M  1.0  NOAC 
    NOAC  HL    0.2  25  S       00:06:06.63   0.1 M  1.0  NOAC 
    ATHU  HA    0.2  40  P       00:06:03.82  -0.1 M  1.0  ATHU 
    ATHU  HA    0.2  40  S       00:06:06.89  -0.4 M  1.0  ATHU 
    MDRA  HA    0.3 334  P       00:06:04.74  -0.6 M  1.0  MDRA 
    MDRA  HA    0.3 334  S       00:06:09.36  -0.4 M  1.0  MDRA 
    PTL   HL    0.3  39  P       00:06:05.84   0.0 M  1.0  PTL  
    PTL   HL    0.3  39  S       00:06:09.93  -0.7 M  1.0  PTL  
    DION  HL    0.4  43  P       00:06:06.82  -0.1 M  1.0  DION 
    DION  HL    0.4  43  S       00:06:12.22  -0.3 M  1.0  DION 
    MRTH  HA    0.4  39  P       00:06:07.65   0.1 M  1.0  MRTH 
    MRTH  HA    0.4  39  S       00:06:13.44  -0.2 M  1.0  MRTH 
    VILL  HA    0.4 325  P       00:06:08.06  -0.1 M  1.0  VILL 
    VILL  HA    0.4 325  S       00:06:13.86  -0.8 M  1.0  VILL 
    EPID  HA    0.4 244  P       00:06:08.28  -0.1 M  1.0  EPID 
    EPID  HA    0.4 244  S       00:06:14.65  -0.5 M  1.0  EPID 
    LOUT  HA    0.5 289  P       00:06:10.55   0.4 M  1.0  LOUT 
    LOUT  HA    0.5 289  S       00:06:18.03  -0.2 M  1.0  LOUT 
    LTK   HP    0.6 292  P       00:06:10.52   0.1 M  1.0  LTK  
    LTK   HP    0.6 292  S       00:06:18.42  -0.4 M  1.0  LTK  
    KARY  HA    0.7  71  P       00:06:12.54  -0.1 M  1.0  KARY 
    KARY  HA    0.7  71  S       00:06:22.43  -0.3 M  1.0  KARY 
    SERI  HA    0.9 133  P       00:06:17.49   0.1 M  1.0  SERI 
    SERI  HA    0.9 133  S       00:06:30.92  -0.1 M  1.0  SERI 
    LKR   HL    1.0 330  P       00:06:17.89   0.1 M  1.0  LKR  
    LKR   HL    1.0 330  S       00:06:32.05   0.3 M  1.0  LKR  
    GUR   HP    1.0 277  P       00:06:18.88   0.1 M  1.0  GUR  
    VLX   HP    1.1 246  P       00:06:20.22   0.4 M  1.0  VLX  
    VLX   HP    1.1 246  S       00:06:35.30  -0.0 M  1.0  VLX  
    THNO  HC    1.1  98  P       00:06:21.11   0.6 M  1.0  THNO 
    THNO  HC    1.1  98  S       00:06:36.80   0.4 M  1.0  THNO 
    KLV   HL    1.2 281  P       00:06:21.82   0.2 M  1.0  KLV  
    KLV   HL    1.2 281  S       00:06:38.59   0.1 M  1.0  KLV  
    PANR  CL    1.2 297  P       00:06:22.89   0.8 M  1.0  PANR 
    PANR  CL    1.2 297  S       00:06:39.82   0.5 M  1.0  PANR 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1  73  MLv     1.24 -0.07   0.557175      
    ATH   HL    0.2  25  MLv     1.38  0.07   0.603338      
    NOAC  HL    0.2  25  MLv     1.39  0.07   0.612677      
    ATHU  HA    0.2  40  MLv     1.07 -0.24   0.157945      
    MDRA  HA    0.3 334  MLv     0.75 -0.57   0.0752121      
    PTL   HL    0.3  39  MLv     0.94 -0.37   0.0988661      
    DION  HL    0.4  43  MLv     0.55 -0.77   0.0768596      
    MRTH  HA    0.4  39  MLv     1.43  0.12   0.164647      
    VILL  HA    0.4 325  MLv     1.19 -0.12   0.0800529      
    EPID  HA    0.4 244  MLv     1.21 -0.10   0.0758857      
    LOUT  HA    0.5 289  MLv     1.45  0.14   0.0711643      
    LTK   HP    0.6 292  MLv     0.84 -0.48   0.0642445      
    KARY  HA    0.7  71  MLv     1.64  0.32   0.0910558      
    SERI  HA    0.9 133  MLv     1.38  0.06   0.0356992      
    LKR   HL    1.0 330  MLv     1.82  0.50   0.0508484      
    GUR   HP    1.0 277  MLv     1.47  0.15   0.0398545      
    VLX   HP    1.1 246  MLv     1.20 -0.11   0.0200388      
    THNO  HC    1.1  98  MLv     1.48  0.16   0.0358347      
    KLV   HL    1.2 281  MLv     1.66  0.35   0.0386851      
    PANR  CL    1.2 297  MLv     2.91  1.60   0.0167414