Amazon Rainforest Exchange of Carbon and Subcanopy Air Flow: Manaus LBA Site—A Complex Terrain Condition

Table 1

DRAINO system sensors at ZF2 LBA Manaus site.

Level (m)	Parameter	Instrument
38	𝑢^ 𝑣^ 𝑤^ 𝑇^	Gill 3D sonic anemometers
2	𝑢^ 𝑣^ 𝑤^ 𝑇^	ATI 3D sonic anemometer
6, 2	𝑢^ 𝑣^ 𝑤^ 𝑇^	CATI/2 2D sonic anemometers
2	CO2 concentration (horizontal array)	LI-7000 CO2/H2O analyzer
38, 26, 15, 3, 2, 1	CO2, H20 profile (sourth face)	LI-7000 CO2/H2O analyzer
35, 20, 15, 11, 6, 1	CO2, H20 profile (north face)	LI-7000 CO2/H2O analyzer
18, 10, 2, 1	Air temperature and humidity	Aspirated thermocouples

𝑢^ 𝑣^ 𝑤^: wind components and 𝑇^: air temperature fluctuation.