NOTICE -- The LBA-ECO Project website is no longer being supported.  This archive is a snapshot, as it existed in 2013, of the LBA-ECO website, maintained by NASA Goddard Space Flight Center, and now archived at the ORNL DAAC.  Links to external websites may be inactive. Final data products from the LBA project can be found at the ORNL DAAC.
banner
banner banner banner banner banner banner
banner banner banner banner banner banner banner
home aboutlibrarynews archivecontacts banner

spacer
banner
Investigations
Overview
Abstracts & Profiles
Publications
Research Sites
Meetings
Synthesis Groups
LBA-HYDROMET
LBA-Air-ECO
Logistics
Overview
Field Support
Travel
Visa
Shipping
Data
  Overview
Find LBA Data
Investigator Checklist
Process & Policy
Documentation & Archive
Training & Education
  Overview
Activities Summary
T&E Goals
Student Opportunities
  Folha Amazônica
 
spacer

View Scheduled Site Visit

LBA Group: TG-09 (Trumbore / Perez / Camargo)

Created on: 25-Apr-2000

Last Revised: 19-Jul-2000 23:36 EST by Tibisay Josefina Perez Acosta

Region:  Pará Western (Santarém)

Contact Person:  Tibisay perez

Contact Email:  

Start Date:  20 JUL 2000

End Date:  30 JUL 2000

Planned activities:

Data Collection

DESCRIPTION

Soil air sampling in a soil texture gradient at TNF - We are going to measure N2O (mixing ratio and isotopic composition) from surface flux and in soil profiles at 4 soil types at Tapajos nationa Fores. - We will collect N2O mixing ratios and isotopic composition along a soil texture gradient. We will also measure 222Rn in the soil pits. We will also collect soil samples for water content, NH4 and NO3 KCl extractions. We will install some probes in the two tower sites (Km 67 and Km 83) for measuring N2O stable isotopes inside the canopy during the nightime.

PARTICIPANTS

Incoming Visitors:  Tibisay Josefina Perez Acosta, Enir Salazar da Costa

On-Site Personnel:  None

SITES

Pará Western (Santarém): km 67 Primary Forest Tower Site

LOGISTICS NEEDS

There are no logistics items available at this region.



MEASUREMENT INFORMATION

Ground Measurements; Soil Emmissions / Soil Gas
Tower Measurements; Trace Gases Fluxes


Skip navigation linksHOME | ABOUT | LIBRARY | NEWS ARCHIVE | CONTACTS | INVESTIGATIONS | LOGISTICS | DATA |TRAINING & EDUCATION

NASA logo
ORNL DAAC
Get Acrobat Reader