Mead (no image)

Name:   Mead

Diameter (km):   268.7

Latitude:   12.5°

Longitude:  57°

Confidence Level:  1

Elev surrounding terrain (km):  6052.2

Crater density per 1x10^6 km^2:  1.90986

DN inside crater:  109

DN outside crater:  90

DN difference:  19

Continuous ejecta radius (km):  110.2

Flow length, dist from rim (km):  

Dark halo diam (km):  510

Ejecta completeness (radial):  0.7

Rim completeness:  1

Planform:  c

Morphologic class:  6

Central structure diam (km):  193.6

Wall terracing:  t

Wall width (km):  

Multiple crater:  s

Floor reflectivity:  i

Parabolic feature:  n

Direction impactor travelling:  

Multiple asteriods grp #:  

Terrain:  p

Interior modification:  y

Exterior modification:  n

Tectonically deformed:  n

Degradation state:  1

Comments:  impact melt appears to fill inner basin and cover some ejecta; inner wall of rim and ring steepest; area inside inner ring is lighter; fractures in center