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1. LBA-ECO CD-08 Radiocarbon Dates for Large Trees from a Forest near Manaus, Brazil [CD08_RADIOCARBON_MANAUS_996_1]
This data set reports the ages and growth rates of trees as determined by radiocarbon dating (14C), selected from a logging operation near the city of Itacoatiara, about 250 km east of Manaus, Brazil ...


2. LBA-ECO CD-08 Radiocarbon Dating of Tree Ages in Amazonas, Acre, and Para in Brazil [CD08_RADIOCARBON_DATES_997_1]
This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent research plots at ZF2 km 34, Manaus, ...


3. AMPR JACKSONVILLE BRIGHTNESS TEMPERATURE (TB) V2 [amprtbjax_2]
The Advanced Microwave Precipitation Radiometer (AMPR) was deployed in Jacksonville, FL for the initial AMPR instrument validation. AMPR data were collected at four microwave frequencies (10.7, 19.35, ...


4. GPM GROUND VALIDATION WYOMING CLOUD RADAR (WCR) LPVEX V1 [gpmwcrlpvex_1]
The GPM Ground Validation Wyoming Cloud Radar (WCR) LPVEx dataset includes reflectivity observations and Doppler velocity measurements, as well as aircraft navigation parameters gathered aboard the ...


5. GPM GROUND VALIDATION WYOMING KING AIR CLOUD MICROPHYSICS LPVEX V1 [gpmwkacmlpvex_1]
The GPM Ground Validation Wyoming King Air Cloud Microphysics LPVEx dataset includes, in addition to aircraft parameters, many scientific parameters, such as static pressure, dew point temperature, ...


6. Arctic Leads Experiment (LEADEX) Model Forcing and Data for the GEWEX Cloud System Study Data Integration for Model Evaluation (GCSS-DIME) [GISS_GCSS-DIME_LEADEX]
Ships and submarines have historically used leads, or sea ice fractures, to navigate Arctic waters. Scientists study leads to better understand their roles in arctic climatology ...


7. Arctic Sky-Radiometer Measurement [NIPR_PMG_POM_ARCTIC]
Sky-radiometer (Prede, Model POM-01, POM-02) placed on the roof-top of Rabben Station in Ny-Alesund, Svalbard acquires direct solar spectral irradiance and circum-solar radiance distribution on a ...


8. Arizona Regional Image Archive Landsat ETM Satellite Images [ARIA_LANDSAT_ETM]
This data set contains satellite imagery from the Landsat ETM instrument. [Summary provided by the Arizona Regional Image Archive.]


9. Atmospheric Aerosols Measured during the U.S. JGOFS Arabian Sea Process Study [USJGOFS_ARAB_AEROSOLS]
A component of U.S. Joint Global Ocean Flux Study (JGOFS) is the Arabian Sea Process Study. Eleven cruises took place aboard the R/V Thomas G. Thompson for about sixteen months ...


10. Atmospheric CH4 concentration at Syowa Station, Antarctica [JAPAN_ANT_CH4]
Atmospheric Methane concentrations were measured at the Syowa Station in Antarctica by the National Institute of Polar Research (NIPR) and the Japanese Antarctic Research Expedition (JARE). ...


11. Atmospheric CO2 concentration at Syowa Station, Antarctica [JAPAN_ANT_CO2]
Atmospheric Carbon Dioxide concentrations were measured at the Syowa Station in Antarctica by the National Institute of Polar Research (NIPR) and the Japanese Antarctic Research Expedition (JARE). ...


12. Auroral optical observation data at Syowa Station [NIPR_UAP_AURORAL_OPTICAL]
Auroral morphological, dynamical, and spectroscopic observations have been carried out at Syowa Station with various ground-based auroral optical instruments. Auroral observations have been carried ...


13. Automatic Weather Station Data from the Vestfonna Ice Cap [VF_AWS_0709]
AWS data from the ablation zone Vestfonna ice cap including: air temp., relative humidity, 4 component radiation, ice and snow temperature, surface height.


14. Automatic Weather Station Data from the Vestfonna Ice Cap - SMHI_IPY_AWSVestfonna [SMHI_IPY_AWSVestfonna]
AWS data from the ablation zone Vestfonna ice cap including: air temp., relative humidity, 4 component radiation, ice and snow temperature, surface height.


15. Automatic weather station data investigation the physical environment processes that control the production of meltwater on the McMurdo Ice Shelf and the impact on pond physical dynamics [K081_2001_2002_NZ_4]
The processes controlling the production of meltwater on the McMurdo Ice Shelf, in particular the energy partitioning and turbulent fluxes at the ice shelf surface, was investigated by the collection ...


16. BEACON VALLEY METEOROLOGICAL STATION MEASUREMENTS [LTER_MCM_BEACON_VALLEY_MET]   PARENT METADATA
[From "http://mcm.lternet.edu/power-search/data-set As part of the Long Term Ecological Research in the McMurdo Dry Valleys of Antarctica, meteorological data was collected from ...


17. Bacterial Abundance and Production Measured during the U.S. JGOFS Arabian Sea Process Study [USJGOFS_ARAB_BACT_ABUN_PROD]
A component of U.S. Joint Global Ocean Flux Study (JGOFS) is the Arabian Sea Process Study. Eleven cruises took place aboard the R/V Thomas G. Thompson for about sixteen months ...


18. Baltimore Ecosystem Study -Long Term Ecological Research Network (LTER) [lter_BES]
The Baltimore Ecosystem Study (BES) aims to understand metropolitan Baltimore as an ecological system. The program brings together researchers from the biological, physical, and social sciences to ...


19. Baltimore Ecosystem Study Gwynns Falls Forested Land Polygons - Long Term Ecological Research Network (LTER) [lter_BES_GFWforested]
The Baltimore Ecosystem Study Gwynss Falls Watershed Forested Land Polygons is part of the Baltimore Ecosystem Study (BES) project. The Baltimore Ecosystem Study (BES) aims to understand metropolitan ...


20. Baltimore Ecosystem Study Gwynns Falls Watershed Wetlands for Baltimore-Long Term Ecological Research Network (LTER) [lter_BES_GFWgis]
The Gwynns Falls watershed wetlands for Baltimore city is part of the Baltimore Ecosystem Study (BES) project. The wetlands coverage has been clipped with the Gwynns Falls watershed boundary to show. ...


21. Baltimore Ecosystem Study Nitrogen Cycle/Long Term Ecological Research Network [lter_BES_nitrogencycle]
The Baltimore Ecosystem Study (BES) has established a network of long-term permanent biogeochemical study plots. These plots will provide long-term data on vegetation, soil and hydrologic processes ...


22. Baltimore Ecosystem Study Permanent Plot Vegetation Sampling Data for Baltimore Long Term Ecological Research Network (LTER) [lter_BES_permanentplots]
The Baltimore Ecosystem Study for Permanent Plot Vegetation Sampling is part of the Baltimore Ecosystem Study (BES) project. Permanent plots are a powerful tool for understanding systems over the ...


23. Baltimore Ecosystem Study Soil Moisture/Long Term Ecological Research Network [lter_BES_soilmoisture]
The Baltimore Ecosystem Study (BES) has established a network of long-term permanent biogeochemical study plots. These plots will provide long-term data on vegetation, soil and hydrologic processes ...


24. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) [lter_BES_GFWdissolve]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


25. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) - lter_BES_GFWwatershedboundary [lter_BES_GFWwatershedboundary]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


26. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) - lter_BES_watershedboundary [lter_BES_watershedboundary]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


27. Barentsburg [SMHI_IPY_Barentsburg]
The Barentsburg survey consists of points, lines and polygons, representing standing and ruined remains of human activities in Barentsburg from the early 20th century - present. The remains were recorded ...


28. Basic Hydrographic, Nutrient, and Carbon/Nitrogen Chemistries Measured during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_BOTTLE]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


29. Benthic invertebrate community composition, sediment characteristics, and seafloor habitat structure of New Harbour [K082_2009_2010_NZ_1]
SCUBA-based sampling was conducted to determine benthic invertebrate community composition, sediment characteristics, and seafloor habitat structure of New Harbour, via core sampling and video. Specimens ...


30. Benthic mat biomass and productivity (photosynthesis and respiration) in Lake Vanda, Wright Valley and the role of invertebrates in carbon cycling in the lake [K081_1997_2000_NZ_1]
The importance of benthic microbial production in the lakes of the McMurdo Dry Valleys and how the benthic cyanobacterial mats are adapted to survive and grow in deep water (extreme low light but ...


31. Bio-logging data of marine top predators [NIPR_BIO_LOG_PENG]
Depth, temperature, speed, acceleration, and image data obtained from marine top predators with bio-logging devices.


32. Biogenic Particle Fluxes Measured Using Sediment Traps during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_SEDIMENT]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


33. Biogeographic relationships between northern Antarctic Peninsula and southernmost South America during the Late Cretaceous-Paleogene. Project No. 12 2002 - 2004 [CDA_AR_LATE_CRET-PALEO]   PARENT METADATA
Project: LATE CRETACEOUS PALEOGENE > Biogeographic relationships between northern Antarctic Peninsula and southernmost South America during the Late Cretaceous-Paleogene. Project No.12 2002 -2004 ...


34. Biomass and Abundance of Bacteria, Plankton and Meiofauna Measured during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_BIOLOGY]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


35. Black Carbon in Arctic Snow, Samples from Vestfonna, Svalbard - Kinnvika (Norway) [KV-BC-Spring2008]
Transport of atmospheric contaminants into the Arctic. Black carbon data from snow samples across the Vestfonna ice cap, Svalbard. Point data. Data set organization ...


36. MODIS/Aqua+Terra Thermal Anomalies/Fire locations 1km FIRMS V005 NRT [MCD14DL_C5_NRT_005]
Near Real-Time (NRT) MODIS Thermal Anomalies / Fire locations processed by FIRMS (Fire Information for Resource Management System) - Land Atmosphere Near real time Capability for EOS (LANCE), using ...


37. MODIS/Terra+Aqua Albedo Daily L3 Global 500m SIN Grid [MCD43A3N_6NRT]
The MODIS Near Real Time (NRT) MCD43A3N, MODIS Combined Aqua and Terra Albedo is the daily L3 16-day composite global gridded tiled product that provides the black-sky albedo and the white-sky albedo ...


38. MODIS/Terra+Aqua BRDF/Albedo Model Parameters Daily L3 Global 0.05Deg CMG [MCD43C1N_6NRT]
The MODIS Near Real Time (NRT) MCD43C1N, MODIS Combined Aqua and Terra Bidirectional Reflectance Distribution Function and Albedo (BRDF/Albedo) Model Parameters is a L3 daily 16-day composite global ...


39. MODIS/Terra+Aqua BRDF/Albedo Model Parameters Daily L3 Global 500m SIN Grid [MCD43A1N_6NRT]
The MODIS Near Real Time (NRT) MCD43A1N, MODIS Combined Aqua and Terra Bidirectional Reflectance Distribution Function and Albedo (BRDF/Albedo) Model Parameters is a L3 daily 16-day composite global ...


40. MODIS/Terra+Aqua BRDF/Albedo Quality Daily L3 Global 500m SIN Grid [MCD43A2N_6NRT]
The MODIS Near Real Time (NRT) MCD43A2N, MODIS Combined Aqua and Terra Bidirectional Reflectance Distribution Function and Albedo (BRDF/Albedo) Quality is a L3 daily 16-day composite global gridded ...


41. MODIS/Terra+Aqua Nadir BRDF-Adjusted Reflectance Daily L3 Global 500m SIN Grid [MCD43A4N_6NRT]
The MODIS Near Real Time (NRT) MCD43A4N, MODIS Combined Aqua and Terra Nadir BRDF-Adjusted Reflectance is the daily L3 16-day composite global gridded tiled product in sinusoidal map projection that ...


42. Molecular systematics of Antarctic mosses [K024_1999_2001_NZ_1]
Estimating genetic variation is important in understanding a populations potential to track changing environmental conditions and for conservation management. Two molecular techniques, DNA sequencing ...


43. Monitoring of marine pollution [JODC_POLLUT_ANT]
Surface water sampling with bucket are carried out at a fixed point. Analyzed items are Petroleum oil, Cadmium and Mercury.


44. Multi-Sensor Remote Sensing Data of an ice sheet along a cross-ridge transect during the JASE traverse 2007/2008 [NIPR_JASE_24]
A transect across the ice sheet ridge through the JASE Meeting point (75°53’S; 25°50’E; 3661 m a.s.l.) was investigated using several remote sensing methods. The methods include polarimetric 179 MHz ...


45. PHYSICAL AND GEOCHEMICAL DATA COLLECTED BY LBCM [LPCPPC]
PHYSICAL AND GEOCHEMICAL DATA COLLECTED BY THE LPCM (HYDROCASTS) ON BOARD OF THE R/V MARION DUFRESNE IN RED SEA AND INDIAN OCEAN ENGLISH Geochemical data in the water column have been collected ...


46. Photosynthetic Pigment Concentrations Measured during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_PIGMENTS]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


47. Physical Limnology of the North Temperate Lakes Primary Study Lakes [NTL_PH01]
Parameters characterizing the physical limnology of the eleven primary lakes (Allequash, Big Muskellunge, Crystal, Sparkling, Trout, bog lakes 27-02 and 12-15, Mendota, Monona, Wingra and Fish) are ...


48. Physical properties of shallow snow samples during the JASE traverse 2007/2008 [NIPR_JASE_21]
To better understand how environmental signals are fixed in snow stratification, two 4m deep pits and two 2m deep pits were dug at several locations. Snow samples were collected for purposes of physical ...


49. Physiology of Arthropods (Collembola) at Cape Hallett [K140_2002_2003_NZ_2]
Environmental physiology of three species of springtails (Hexapoda: Collembola): (1) Isotoma klovstadi (Isotomidae), (2) Cryptopygus cisantarcticus (Isotomidae) and (3) Friesia grisea (Neanuridae). ...


50. Phytoplankton Abundance and Biomass Measured during the JGOFS Equatorial Pacific Process Study [JGOFS_EQPAC_PHYTOPL_ABUN]
The Equatorial Pacific Process Study (EQPAC) was conducted along 140 deg W longitude during 1992. Four cruises took place: February 3 - March 9, March 19 - April ...


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