Download or read book BOREAS TGB 1 NSA SF6 Chamber Flux Data written by and published by . This book was released on 2000 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BOREAS TGB 5 CO2 CH4 and CO Chamber Flux Data Over the NSA written by Roger Burke and published by . This book was released on 2000 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BOREAS TGB 5 Biogenic Soil Emissions of NO and N2O written by and published by . This book was released on 2000 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BOREAS TF 3 Automated Chamber CO2 Flux Data from the NSA OBS written by and published by . This book was released on 2000 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BOREAS TF 4 CO2 and CH4 Chamber Flux Data from the SSA written by and published by . This book was released on 2000 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BOREAS TGB 12 Isotropic Carbon Dioxide Data Over the NSA written by and published by . This book was released on 2000 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Boreas Tgb 1 Tgb 3 Ch4 Chamber Flux Data Over the Nsa Fen written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-16 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The BOREAS TGB-3 team collected methane (CH4) chamber flux measurements at the NSA fen site during May-September 1994 and June-October 1996. Gas samples were extracted approximately every 7 days from chambers and analyzed at the NSA lab facility. The data are provided in tabular ASCII files. Bubier, Jill L. and Moore, Tim R. and Hall, Forrest G. (Editor) and Conrad, Sara K. (Editor) Goddard Space Flight Center NASA/TM-2000-209891/VOL222, NAS 1.15:209891/VOL222, Rept-2000-03136-0/VOL222

Download or read book Boreas Tgb 4 Nsa Bvp Tower Flux and Meteorological Data written by National Aeronautics and Space Adm Nasa and published by . This book was released on 2018-09-25 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The BOReal Ecosystem-Atmosphere Study Trace Gas Biogeochemistry (BOREAS TGB-4) team measured the exchange of heat, water, and CO2 between a boreal forest beaver pond and the atmosphere in the Northern Study Area (NSA) for the ice-free period of BOREAS. The data cover the period of 28-May to 18-Sep-1994. The data are available in tabular ASCII files. Roulet, Nigel T. and Hall, Forrest G. (Editor) and Huemmrich, Karl (Editor) and Conrad, Sara K. (Editor) Goddard Space Flight Center NASA/TM-2000-209891/VOL227, Rept-2000-03136-0/VOL227, NAS 1.15:209891/VOL227...

Download or read book Boreas Te 1 Ch4 Flux Data Over the Ssa OA written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-09-27 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The BOREAS TE-1 team collected various data to characterize the soil-plant systems in the BOREAS SSA. Particular emphasis was placed on nutrient biochemistry, the stores and transfers of organic carbon, and how the characteristics were related to measured methane fluxes. The overall transect in the Prince Albert National Park (Saskatchewan, Canada) included the major plant communities and related soils that occurred in that section of the boreal forest. Soil physical, chemical, and biological measurements along the transect were used to characterize the static environment, which allowed them to be related to methane fluxes. Chamber techniques were used to provide a measure of methane production/uptake. Chamber measurements coupled with flask sampling were used to determine the seasonality of methane fluxes. This particular data set contains methane flux and soil profile methane concentration values from the SSA-OA site. The data were collected from 29-May to 17-Sep-1994. The data are stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). Anderson, Darwin and Papagno, Andrea and Hall, Forrest G. (Editor) and Newcomer, Jeffrey A. (Editor) Goddard Space Flight Center NASA/TM-2000-209891/VOL126, Rept-2000-03136-0/VOL126, NAS 1.15:209891/VOL126

Download or read book Boreas Te 1 Co2 and Ch4 Flux Data Over the Ssa Obs Site written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-09-27 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The BOREAS TE-1 team collected various data to characterize the soil-plant systems in the BOREAS SSA. Particular emphasis was placed on nutrient biochemistry, the stores and transfers of organic carbon, and how the characteristics were related to measured methane fluxes. The overall transect in the Prince Albert National Park (Saskatchewan, Canada) included the major plant communities and related soils that occurred in that section of the boreal forest. Soil physical, chemical, and biological measurements along the transect were used to characterize the static environment, which allowed them to be related to methane fluxes. Chamber techniques were used to provide a measure of methane production/uptake. Chamber measurements coupled with flask sampling were used to determine the seasonality of methane fluxes. This particular data set contains carbon dioxide and methane flux values from the SSA-OBS site. The data were collected from 09-Jun to 04-Sep-1994. The data are stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). Anderson, Darwin and Papagno, Andrea and Hall, Forrest G. (Editor) and Newcomer, Jeffrey A. (Editor) Goddard Space Flight Center NASA/TM-2000-209891/VOL127, Rept-2000-03136-0/VOL127, NAS 1.15:209891/VOL127

Download or read book Boreas Tgb 10 Oxidant Flux Data Over the Ssa written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-09-25 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The BOREAS TGB-10 team collected several trace gas data sets in its efforts to determine the role of biogenic hydrocarbon emissions with respect to boreal forest carbon cycles. This oxidant data set contains measured peroxide (H2O2 and total organic peroxides (ROOH)) and ozone concentrations as well as H2O2 and ROOH deposition velocities. These data were obtained at the SSA-OJP site during the summer of 1994. Measurements were made from May to September 1994. The data are stored in tabular ASCII files. Some important results were: (1) Ozone concentrations were consistently low, 20-30 ppb, during the summer of 1994. (2) Peroxide concentrations showed a seasonal variation with highest concentrations occurring in July (IFC-2). (3) Midday H2O2 levels averaged around 1.4 ppb during IFC-2 and 0.4 - 0.5 ppb during IFC's 1 and 3. (4) Midday organic peroxide concentrations were lower, averaging 0.8 ppb during IFC-2, and 0.4 - 0.5 ppb during IFC's 1 and 3. (5) The rough pine forest canopy serves as a significant sink for H2O2. (6) Midday H2O2 deposition velocities averaged 4 - 7 cm/s. (7) Organic peroxide deposition velocities (measured as total ROOH) were approximately 40% as large as those of H2O2. Hall, Forrest G. (Editor) and Conrad, Sara K. (Editor) and Westberg, Hal and Hall, Brad and Jackson, Andrea V. Goddard Space Flight Center NASA/TM-2000-209891/VOL242, NAS 1.15:209891/VOL242, Rept-2000-03136-0/VOL242