Earthquake Information
 Origin Time
 2019-12-01 20:57:48 (GMT)
 Magnitude
 M 1.8
 Latitude
 40.2588° N
 Longitude
 20.7150° E
 Focal Depth
 21 km
 # of Arrivals
 12
 Location 23.6 km N of Konitsa
54.8 km WSW of Kastoria
363.0 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NESTHT33.2 59 P20:57:55.41 0.21.0M
NESTHT33.2 59 S20:58:00.36 0.01.0M
PENTHL36.6101 P20:57:55.63 -0.11.0M
PENTHL36.6101 S20:58:00.95 -0.31.0M
KPROHT64.7121 P20:57:59.91 0.11.0M
KPROHT64.7121 S20:58:08.64 0.21.0M
IGTHT87.3202 P20:58:02.79 -0.31.0M
IGTHT87.3202 S20:58:14.66 0.31.0M
PRMDHP87.3158 P20:58:02.79 -0.51.0M
PRMDHP87.3158 S20:58:14.56 0.11.0M
TETRHL112.3155 P20:58:07.26 0.21.0M
TETRHL112.3155 S20:58:21.26 0.01.0M


  Solution details 

Event:
    Public ID              nkua2019xnvn
    Type                   earthquake
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2019-12-01
    Time                  20:57:48.39
    Latitude              40.2588 deg  +/-      1 km
    Longitude             20.7150 deg  +/-      1 km
    Depth                      21 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             216 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.09   6            
    M         1.83            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NEST  HT    0.3  59  P       20:57:55.41   0.2 M  1.0  NEST 
    NEST  HT    0.3  59  S       20:58:00.36   0.0 M  1.0  NEST 
    PENT  HL    0.3 101  P       20:57:55.63  -0.1 M  1.0  PENT 
    PENT  HL    0.3 101  S       20:58:00.95  -0.3 M  1.0  PENT 
    KPRO  HT    0.6 121  P       20:57:59.91   0.1 M  1.0  KPRO 
    KPRO  HT    0.6 121  S       20:58:08.64   0.2 M  1.0  KPRO 
    IGT   HT    0.8 202  P       20:58:02.79  -0.3 M  1.0  IGT  
    IGT   HT    0.8 202  S       20:58:14.66   0.3 M  1.0  IGT  
    PRMD  HP    0.8 158  P       20:58:02.79  -0.5 M  1.0  PRMD 
    PRMD  HP    0.8 158  S       20:58:14.56   0.1 M  1.0  PRMD 
    TETR  HL    1.0 155  P       20:58:07.26   0.2 M  1.0  TETR 
    TETR  HL    1.0 155  S       20:58:21.26  -0.0 M  1.0  TETR 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NEST  HT    0.3  59  MLv     1.72 -0.11   0.621146      
    PENT  HL    0.3 101  MLv     1.78 -0.05   0.451437      
    KPRO  HT    0.6 121  MLv     1.74 -0.09   0.131298      
    IGT   HT    0.8 202  MLv     1.88  0.05   0.137891      
    PRMD  HP    0.8 158  MLv     1.92  0.09    0.15376      
    TETR  HL    1.0 155  MLv     1.94  0.11   0.120729