Thumbnail Icon Instruments > In Situ/Laboratory Instruments > Radiation Sensors


Refine by Category
 
Refine by Full text

 

115 Titles Match Your Query
Showing 1 through 50 of 115 Next
1. BOREAS TF-10 NSA-FEN TOWER FLUX AND METEOROLOGICAL DATA [BOREAS_TF10FXMT]
The BOREAS TF-10 team collected tower flux and meteorological data at two sites, a fen and a young jack pine forest, near Thompson, Manitoba, Canada, as part of BOREAS. A preliminary data set was ...


2. GLOBAL LEAF AREA INDEX DATA FROM FIELD MEASUREMENTS, 1932-2000 [HISTORICAL_LAI]
Approximately 1000 published estimates of leaf area index (LAI) from nearly 400 unique field sites, covering the period 1932-2000, have been compiled into a single data set. LAI is a key parameter ...


3. LBA-ECO LC-14 Biophysical Measurements, Rainfall Exclusion, Tapajos National Forest [LC14_ABOVEGROUND_PROD]
This data set reports forest biophysical measurements from a rainfall exclusion experiment conducted at the km 67 Seca Floresta site, Tapajos National Forest, Brazil from 1998 to 2006. The purpose ...


4. LBA-ECO CD-08 Tropical Forest Ecosystem Respiration, Manaus, Brazil [CD08_Ecosystem_Resp_Manaus]
Understanding how tropical forest carbon balance will respond to global change requires knowledge of individual heterotrophic and autotrophic respiratory sources, together with factors that control ...


5. LBA-ECO CD-15 LAI and Productivity Data, km 67, Tapajos National Forest: 2003-2004 [CD15_PRODUCTIVITY]
This data set provides mean leaf area index (LAI), dendrometry band measurements, and litterfall mass from samples collected at the km 67 research site, Topajos National Forest, Para, Brazil. Litterfall ...


6. LBA-ECO TG-03 SOLAR SURFACE IRRADIANCE AND PAR, BRAZILIAN AMAZON: 1999-2004 [TG03_AERONET_SOLAR_FLUX]
This data set includes solar surface irradiance from Kipp and Zonen CM-21 pyranometers, both total unfiltered and filtered (RG695), and photosynthetically active radiation (PAR) from Skye-Probetech ...


7. BOREAS RSS-07 LAI, GAP FRACTION, AND FPAR DATA [BOREAS_R07ELAID]
The BOREAS RSS-07 team collected various data sets to develop and validate an algorithm to allow the retrieval of the spatial distribution of LAI from remotely sensed images. Ground measurements of ...


8. BOREAS DERIVED SURFACE METEOROLOGICAL DATA [BOREAS_SRFMETMD]
In 1995, the BOREAS science teams identified the need for a continuous surface meteorological and radiation data set to support flux and surface process modeling efforts. This data set contains actual, ...


9. VEGETATION BIOPHYSICAL DATA (FIFE) [FIFE_VEG_BIOP]
The Biophysical Properties of the Vegetation Data Set were collected as part of the larger FIFE Science effort to characterize the physical and biological properties of the sites within the FIFE study ...


10. ISLSCP II AVHRR ALBEDO AND BRDF, 1995 [ISLSCP2_AVHRR_ALBEDO]
This Albedo and BRDF (Bidirectional Reflectance Distribution Function) data set contains three files containing BRDF parameters, white- sky albedo and black-sky albedo at solar noon for three bands ...


11. ISLSCP II C4 VEGETATION PERCENTAGE [ISLSCP_C4_1DEG]
The photosynthetic composition (C3 or C4) of vegetation on the land surface is essential for accurate simulations of biosphere-atmosphere exchanges of carbon, water, and energy. C3 and C4 plants have ...


12. ISLSCP II CONTINUOUS FIELDS OF VEGETATION COVER, 1992-1993 [ISLSCP2_CONTVEG]
The objective of this study was to derive continuous fields of vegetation cover from multi-temporal Advanced Very High Resolution Radiometer (AVHRR) data using all available bands and derived Normalized ...


13. ISLSCP II IGBP DISCOVER AND SIB LAND COVER, 1992-1993 [ISLSCP2_IDSLC]
This data set describes the geographic distributions of 17 classes of land cover based on the International Geosphere-Biosphere DISCover land cover legend (Loveland and Belward 1997) and the 15 classes ...


14. LBA-ECO CD-04 METEOROLOGICAL AND FLUX DATA, KM 83 TOWER SITE, TAPAJOS NATIONAL FOREST [LBACD04METFLUXES]
We used two independent approaches, biometry and micrometeorology, to determine the net ecosystem production (NEP) of an old growth forest in Para, Brazil. Biometric inventories indicated that the ...


15. ISLSCP II ECOSYSTEM ROOTING DEPTHS [ISLSCP_EROOT]
The goal of this study was to predict the global distribution of plant rooting depths based on data about global aboveground vegetation structure and climate. Vertical root distributions influence ...


16. LBA-ECO CD-09 SOIL AND VEGETATION CHARACTERISTICS, TAPAJOS NATIONAL FOREST, BRAZIL [CD09_SOILS_VEG_TAPAJOS]
This data set reports the results of soil and vegetation surveys at four distinct areas within the Tapajos National Forest (TNF), 50 to 100 km south of Santarem, Para, Brazil, in November 1999. At ...


17. PRE-LBA ANGLO-BRAZILIAN AMAZONIAN CLIMATE OBSERVATION STUDY (ABRACOS) DATA [PRE-LBA_ABRACOS]
The data set presents the principal data from the Anglo-BRazilian Amazonian Climate Observation Study (ABRACOS) (Gash et al. 1996) and provides quality controlled information from five of the study ...


18. BIGFOOT FIELD DATA FOR NORTH AMERICAN SITES, 1999-2003 [BIGFOOT_FD]
The BigFoot project gathered field data for selected EOS Land Validation Sites in North America from 1999 to 2003. Data collected and derived for varying intervals at the BigFoot sites and archived ...


19. FLUXNET MARCONI CONFERENCE GAP-FILLED FLUX AND METEOROLOGY DATA, 1992-2000 [fluxnet_marconi]
Fluxes of carbon dioxide, water vapor, and energy exchange have been measured at 38 forest, grassland, and crop sites as part of the EUROFLUX and AmeriFlux projects. A total of 97 site-years of data ...


20. SMEX02 Regional Vegetation Sampling Data, Iowa [NSIDC-0188]
This data set contains the vegetation parameters plant height, row spacing, stand density, and leaf area index (LAI) as part of the Soil Moisture Experiment 2002 (SMEX02). The SMEX studies are designed ...


21. SMEX02 Watershed Vegetation Sampling Data, Walnut Creek, Iowa [NSIDC-0187]
This data set contains the vegetation parameters stand density, plant height, phenological stage, ground cover, green and dry biomass, row spacing, stem and leaf water content, and leaf area index ...


22. SMEX03 Vegetation Data: Oklahoma [NSIDC-0297]
This data set is part of the Soil Moisture Experiment 2003 (SMEX03). The parameters for this data set include Leaf Area Index (LAI), Multispectral Radiometer Reflectance (MSR), plant height, plant ...


23. SMEX04 Meteorological Network Data: Arizona [NSIDC-0401]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...


24. SAFARI 2000 LEAF AREA MEASUREMENTS AT THE MONGU TOWER SITE, ZAMBIA, 2000-2002 [s2k_lai-2000]
Data from the LAI-2000 instrument were processed to determine the leaf area index (LAI) at the EOS Validation Core Site in Kataba Local Forest, approximately 20 km south of Mongu, Zambia. Measurements ...


25. PROVE LAND COVER AND LEAF AREA OF JORNADA EXPERIMENTAL RANGE, NEW MEXICO, 1997 [prove_landcover_lai]
Field measurement of shrubland ecological properties is important for both site monitoring and validation of remote-sensing information. During the NASA Earth Observing System Prototype Validation ...


26. ARCTIC TUNDRA FLUX STUDY IN THE KUPARUK RIVER BASIN (ALASKA), 1994-1996 [fluxnet_alaska]
CO2 and water vapor fluxes and ecosystem characteristics were measured at 24 sites along a 317-km transect from the Arctic coast to the latitudinal treeline in Alaska during the growing seasons of ...


27. BOREAS FOLLOW-ON FLX-01 NSA-OBS TOWER FLUX, METEOROLOGICAL, AND SOIL TEMP. DATA [flx01_tfx]
The BOREAS Follow-On FLX-01 team collected tower flux, surface meteorological, and soil temperature data at the BOREAS NSA-OBS site continuously from March 1994 through December 1998. Data from March ...


28. BOREAS FOLLOW-ON HMET-04 1996-1998 NSA METEOROLOGICAL DATA [hmet04_met]
As part of the BOREAS Follow-on, an extended period of data collection was supported in the NSA because of the continued efforts at the NSA-OBS site. This data set contains near-surface meteorological ...


29. BIGFOOT METEOROLOGICAL DATA FOR NORTH AND SOUTH AMERICAN SITES, 1991-2004 [BIGFOOT_METEOROLOGICAL]
The BigFoot Project has compiled daily meteorological measurements for nine EOS Land Validation Sites located from Alaska to Brazil from 1991 to 2004. Each site is representative of one or two distinct ...


30. BOREAS FOLLOW-ON FLX-04 TOWER FLUX AND METEOROLOGICAL DATA FROM NSA BURN SITE [FLX4_NSA_BURN]
Tower flux and meteorological data were collected above 4 black spruce forest sites in the NSA that experienced stand-replacing wildfires in 1989,1981,1964 and 1930. At each site, 4-6 weeks of data ...


31. BOREAS TF-01 SSA-OA TOWER FLUX, METEOROLOGICAL, AND SOIL TEMPERATURE DATA [BOREAS_TF01TFLX]
The BOREAS TF-01 team collected energy, carbon dioxide, and momentum flux data above the canopy along with meteorological and soils data at the BOREAS SSA-OA site from mid-April to the end of the ...


32. BOREAS TF-01 SSA-OA UNDERSTORY FLUX, METEOROLOGICAL, AND SOIL TEMPERATURE DATA [BOREAS_TF01UFLX]
The BOREAS TF-01 team collected energy, carbon dioxide, and momentum flux data under the canopy along with meteorological and soils data at the BOREAS SSA-OA site from mid-October to mid-November ...


33. BOREAS TF-02 SSA-OA TOWER FLUX, METEOROLOGICAL, AND PRECIPITATION DATA [BOREAS_TF02TFLX]
The BOREAS TF-02 team collected energy, carbon dioxide, water vapor, and momentum flux data above the canopy and in profiles through the canopy, along with meteorological data at the BOREAS SSA-OA ...


34. BOREAS TF-08 NSA-OJP TOWER FLUX, METEOROLOGICAL, AND SOIL TEMPERATURE DATA [BOREAS_TF08TFLX]
The BOREAS TF-08 team collected energy, CO2, and water vapor flux data at the BOREAS NSA-OJP site during the growing season of 1994 and most of the year for 1996.


35. BOREAS AFM-01 NOAA/ATDD LONG-EZ AIRCRAFT FLUX DATA OVER THE SSA [BOREAS_MWLEZFLX]
This data set contains measurements from the NOAA/ATDD Long-EZ Aircraft collected during the 1994 IFCs at the SSA. These measurements were made from various instruments mounted on the aircraft. The ...


36. BOREAS TE-12 INCOMING PAR THROUGH THE FOREST CANOPY DATA [BOREAS_TE12PARC]
The BOREAS TE-12 team collected PAR data sets in support of its efforts to characterize and interpret information on shoot geometry, leaf optical properties, leaf water potential, and leaf gas exchange. ...


37. BOREAS TF-04 SSA-YJP TOWER FLUX, METEOROLOGICAL, AND CANOPY CONDITION DATA, R1 [BOREAS_TF04FLUX]
The BOREAS TF-04 team collected energy, carbon dioxide, and water vapor flux data at the BOREAS SSA-YJP site during the growing season of 1994. In addition, meteorological data were collected both ...


38. BOREAS TF-11 SSA-FEN 1995 LEAF AREA INDEX DATA [BOREAS_TF11LAI]
The BOREAS TF-11 team gathered a variety of data to complement their tower flux measurements collected at the SSA Fen site. These data are LAI measurements made by the TF-11 team throughout the 1995 ...


39. BOREAS/SRC AMS SUITE A SURFACE METEOROLOGICAL AND RADIATION DATA: 1995 [BOREAS_SAMSA95D]
The Saskatchewan Research Council (SRC) collected surface meteorological and radiation data from December, 1993 until Decemb er 1996. The data set is comprised of the Suite A (meteorological and energy ...


40. BOREAS/SRC AMS SUITE A SURFACE METEOROLOGICAL AND RADIATION DATA: 1994 [BOREAS_SAMSA94D]
The Saskatchewan Research Council (SRC) collected surface meteorological and radiation data from December, 1993 until Decemb er 1996. The data set is comprised of the Suite A (meteorological and energy ...


41. BOREAS TF-10 NSA-YJP TOWER FLUX, METEOROLOGICAL, AND POROMETRY DATA [BOREAS_TF10FLUX]
The BOREAS TF-10 team collected tower flux and meteorological data at two sites, a fen and a young jack pine forest, near Thompson, Manitoba, Canada, as part of BOREAS. A preliminary data set was ...


42. BOREAS TGB-04 NSA-BVP TOWER FLUX AND METEOROLOGICAL DATA [BOREAS_TGB4FLUX]
The BOREAS TGB-04 team measured the exchange of heat, water, and CO2 between a boreal forest beaver pond and the atmosphere in the NSA for the ice-free period of BOREAS. The data cover the period ...


43. BOREAS/SRC AMS SUITE A SURFACE METEOROLOGICAL AND RADIATION DATA: 1996 [BOREAS_SAMSA96D]
The Saskatchewan Research Council (SRC) collected surface meteorological and radiation data from December, 1993 until Decemb er 1996. The data set is comprised of the Suite A (meteorological and energy ...


44. SEEDLING CANOPY CHEMISTRY, 1992-1993 (ACCP) [ACCP_CANOPYCHEM]
This data set describes the nitrogen and chlorophyll content of small, monospecific canopies formed from seedlings of Douglas-fir (Pseudotsuga menziesii) and bigleaf maple (Acer macrophyllum). The ...


45. BOREAS TF-03 NSA-OBS TOWER FLUX, METEOROLOGICAL, AND SOIL TEMPERATURE DATA [BOREAS_TF3TFLXD]
The BOREAS TF-03 team collected tower flux, surface meterological, and soil temperature data at the BOREAS NSA-OBS site continuously from the March 1994 through October 1996.


46. BOREAS TE-21 DAILY SURFACE METEOROLOGICAL DATA [BOREAS_TE21SMET]
The BOREAS TE-21 team collected data sets in support of its efforts to characterize and interpret information on the meteorology of boreal forest areas. Daily meteorological data were derived from ...


47. BOREAS TF-05 TOWER FLUX & METEOROLOGICAL DATA [BOREAS_TF5TFLXD]
The BOREAS TF-05 team collected tower flux data at the BOREAS Southern Study Area Old Jack Pine (SSA-OJP) site through the growing season of 1994.


48. BOREAS TF-09 SSA-OBS TOWER FLUX, METEOROLOGICAL, AND SOIL TEMPERATURE DATA [BOREAS_TF9TFLXD]
The BOREAS TF-09 team collected energy, carbon dioxide and water vapor flux data at the BOREAS SSA-OBS site during the growing season of 1994 and most of the year for 1996. From the winter of 1995 ...


49. BOREAS TF-11 SSA-FEN TOWER FLUX AND METEOROLOGICAL DATA [BOREAS_TF11TFX]
The BOREAS TF-11 team collected energy, carbon dioxide, and methane flux data at the BOREAS SSA-Fen site during the growing seasons of 1994 and 1995.


50. BOREAS TGB-01/TGB-03 NEE DATA OVER THE NSA FEN [BOREAS_TGBFENNE]
The BOREAS TGB-01 and TGB-03 teams collected several data sets that contributed to understanding the measured trace gas fluxes over sites in the NSA. This data set contains NEE measurements collected ...


Showing 1 through 50 of 115 Next
Click here for a static view of records.

Link to Web Site