A Catalog of 687 Lunar Rockfalls

This catalog contains detailed information about 687 individual lunar rockfalls mapped in LRO NAC images. The catalog contains information about (sequentially):

ID (id), LAT (latitude), LON (longitude), MAP PROJECTION (map projection type), TARGET TYPE (geomorphic type), B_DEPO (slope angle deposition), B_SOUR (slope angle source), DISINTEG (boulder disintegrated?), TERRAN_AGE (host terrane age), GEOL_UNIT (host terrane geologic unit), LONG_DIAM (boulder long diameter), SHORT_DIAM (boulder short diameter), SUR_AREA_R (boulder surface area rectangular), SUR_AREA_E (boulder surface area ellipsoidal), RATIO (ratio long short boulder axes), SHADOW_LEN (boulder shadow length), NAC_IMAGE_ID (NAC image id), INC (NAC solar incidence angle), ALPHA (alpha parameter), HEIGHT (boulder height), VOLUME_R (boulder volume rectangular), VOLUME_E (boulder volume ellipsoidal), SPHERIC_R (boulder sphericity rectangular), SPHERIC_E (boulder sphericity ellipsoidal), RES (NAC spatial resolution), TRACK_LENGTH (rockfall track length), KINEMAT (rockfall kinematic), SOURCE (source region type), START (kinematic at source), SUBSTRA (dominant slope substrate type), STEP_DESC (boulder follows steepest descent?), ELEV_MAX (source elevation), ELEV_MIN (deposition elevation), ELEV_DIFF (source-deposition difference), FAHRBOE (Fahrböschung).

This collection supports the following publication: Bickel et al., 2021 (JGR: Planets - https://doi.org/10.1029/2021JE006824). Please refer to this publication for details about the auxiliary datasets used to generate this catalog.