LROC Special Data Record WAC TiO2 Abundance Map (SDWTIO)
SDWTIO – Special Data Record WAC TiO2 Abundance Map
Instrument: Lunar Reconnaissance Orbiter Camera
PDS Data Set ID: LRO-L-LROC-5-RDR-V1.0
For more information about LROC Special products, see the RDR Product SIS.
For more information about all LROC products, see the LROC Archive Volume SIS.
The Lunar Reconnaissance Orbiter Camera (LROC) Special Data Record Wide Angle Camera TiO2 Abundance Map (SDWTIO) is TiO2 abundance map in units of weight % TiO2, derived from Hapke normalized WAC 321/415 nm band ratio at 400 m/pixel.
LROC SDWTIO products have the following file names:
TiO2 Abundance Map: WAC_TIO2_Eaaadoooo.IMG
Supplemental Raw TiO2 Map: WAC_TIO2_RATIO_Eaaadoooo.IMG
where:
E = Equirectangular projection
aaa = latitude center to the tenth of a degree (nn.n) *10
d = direction
N = north
S = south
oooo = longitude center to the tenth of a degree (nnn.n) *10
In ODE, SDWTIO products have the following product IDs:
WAC_TIO2_EAAADOOOO
WAC_TIO2_RATIO_EAAADOOOO
Product Citation
When citing this product, use the following reference:
Sato, H., Robinson, M.S., Lawrence, S.J., Denevi, B.W., Hapke, H., Jolliff, B.L., Hiesinger, H. (2017) Lunar Mare TiO2 Abundances Estimated from UV/Vis Reflectance, Icarus, 296, 216-238. doi: 10.1016/j.icarus.2017.06.013