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Accelerated Canopy Chemistry Program

Carbon Cycle & Ecosystems

1
view all deployment dates
Deployment
2
Platforms
6
Data Products

The Campaign

The Accelerated Canopy Chemistry Program (ACCP) was a NASA field study aimed at establishing the theoretical and practical basis for remote sensing of nitrogen and lignin concentrations in vegetation canopies across various ecosystems. It involved a single deployment from 1992 to 1993 at sites in Massachusetts, Wisconsin, Maine, Florida, and California. The NASA ER-2 aircraft was equipped with the Airborne Visible/Infrared Imaging Spectrometer - Classic (AVIRIS-C) to gather multispectral imagery for estimating canopy carbon and nitrogen content. Field samples were taken from canopies at each site, followed by laboratory spectra and chemical analyses.

1992-06-02 — 1993-05-27

Harvard Forest, MA; Blackhawk Island, WI; Howland, ME; Gainesville, FL; Jasper Ridge, CA; Dunnigan, CA; Pleasant Grove, CA
year round

N: 45°N

S: 30°N

W: 122°W

E: 69°W

Additional Notes

LEAF CHARACTERISTICS
LEAF SPECTRA
CANOPY CHARACTERISTICS
CANOPY SPECTRA
CLIMATE INDICATORS
NITROGEN
CARBON
VEGETATION
Slide 1 of 2

Events

1 Deployment
2 IOPs
19931994

Filter data products from this campaign by specific platforms, instruments, or formats.

Platforms
PLATFORMS
Instruments
INSTRUMENTS
Formats
FORMATS
10.3334/ORNLDAAC/420External Link
10.3334/ORNLDAAC/422External Link
10.3334/ORNLDAAC/424External Link
NASA
Earth Observing System (EOS)
Currently unavailable
Kathy Heidebrecht
Currently unavailable

ORNL DAACExternal Link

Currently unavailable
Currently unavailable