AndreaBozzo/ceres-open-data-index huggingface dataset:
Randomized Battery Usage 5: High Temperature Right-Skewed Random Walk

This dataset is part of a series of datasets, where batteries are continuously cycled with randomly generated current profiles. Reference charging and discharging cycles are also performed after a fixed interval of randomized usage to provide reference benchmarks for battery state of health.

In this dataset, four 18650 Li-ion batteries (Identified as RW17, RW18, RW19 and RW20) were continuously operated by repeatedly charging them to 4.2V and then discharging them to 3.2V using a randomized sequence of discharging currents between 0.5A and 5A. This type of discharging profile is referred to here as random walk (RW) discharging. A customized probability distribution is used in this experiment to select a new load setpoint every 1 minute during RW discharging operation. The custom probability distribution was designed to be skewed towards selecting higher currents.

Tags: batteries, degradation, phm, prognostics
Organization: National Aeronautics and Space Administration
Randomized Battery Usage 1: Random Walk

This dataset is part of a series of datasets, where batteries are continuously cycled with randomly generated current profiles. Reference charging and discharging cycles are also performed after a fixed interval of randomized usage to provide reference benchmarks for battery state of health.

In this dataset, four 18650 Li-ion batteries (Identified as RW9, RW10, RW11 and RW12) were continuously operated using a sequence of charging and discharging currents between -4.5A and 4.5A. This type of charging and discharging operation is referred to here as random walk (RW) operation. Each of the loading periods lasted 5 minutes, and after 1500 periods (about 5 days) a series of reference charging and discharging cycles were performed in order to provide reference benchmarks for battery state health.

Tags: batteries, degradation, phm, prognostics
Organization: National Aeronautics and Space Administration
Randomized Battery Usage 3: Room Temperature Variable Recharge Random Walk

This dataset is part of a series of datasets, where batteries are continuously cycled with randomly generated current profiles. Reference charging and discharging cycles are also performed after a fixed interval of randomized usage to provide reference benchmarks for battery state of health.

In this dataset, four 18650 Li-ion batteries (Identified as RW1, RW2, RW7 and RW8) were continuously operated by repeatedly discharging them to 3.2V using a randomized sequence of discharging currents between 0.5A and 4A. This type of discharging profile is referred to here as random walk (RW) discharging. After each discharging cycle the batteries were charged for a randomly selected duration between 0.5 hours and 3 hours. After every fifty RW cycles a series of reference charging and discharging cycles were performed in order to provide reference benchmarks for battery state health.

Tags: batteries, degradation, phm, prognostics
Organization: National Aeronautics and Space Administration
Foss Reservoir (Oklahoma) Sedimentation Survey ACAP Table 2009

The Bureau of Reclamation conducted a survey at Foss Reservoir in May 2009. Survey data were used to update reservoir topography and compute the present storage-elevation relationship of the reservoir as an area-capacity (ACAP) table. This item is the ACAP table. See the corresponding report for more information.

Tags: area-capacity, reservoir-sedimentation, reservoir-survey
Organization: Department of the Interior
2001-2022 Snow Season Metrics for Alaska Derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) Terra Snow Cover Daily Product

The National Park Service and Geographic Information Network of Alaska (GINA) developed an algorithm to derive snow cover climatology for Alaska using the Moderate Resolution Imaging Spectroradiometer (MODIS) snow cover daily product from the Terra satellite. The algorithm is two-fold and involves data processing and snow cover metrics derivation. Terra MODIS Snow Cover Daily 500m Grid Data (MOD10A1) are processed to reduce cloud obscuration through iterations of cloud-reduction methods, including spatial, temporal, and snow-cycle filtering. The MODIS Reprojection Tool (MRT) is used to mosaic daily tile files and re-sample the data. A total of 12 metrics (e.g., date of first snow, date of persistent snow cover) for each pixel are calculated.

Tags: alaska, modis, phenology, remote-sensing, snow
Organization: Department of the Interior
SFAN Pinniped Database Metadata

Pinnipeds come under the legal mandates of the Endangered Species Act and Marine Mammal Protection Act. They are also specifically identified in the enabling legislation of and management objectives of PORE. Pinnipeds are good indicators of the condition of the marine ecosystem and global climate change because they respond quickly to oceanic conditions and food resources, such as El Nino events. There is a long history of monitoring pinnipeds at PORE and GOGA in collaboration with other agencies and organizations. Identifying natural and anthropogenic threats and quantifying the level of disturbance to seals will also be critical in order to effectively manage and protect pinnipeds. The primary dataset contains counts of individuals at breeding sites within PORE and GOGA. Additional data is collected on the sources of disturbance to harbor seals. A record of tagged elephant seals is also contained in the database.

Tags: biota, distribution-and-abundance, disturbance-events, goga, golden-gate-national-recreation-area, mammals, oceans, point-reyes-national-seashore, populaton-demographics, pore, san-francisco-bay-area-network, sfan, wildlife
Organization: Department of the Interior
Folsom South Canal At Grantline Rd 1,1,1-Trichloroethane ug/L Time Series Data

Measurements of 1,1,1-Trichloroethane collected at Folsom South Canal At Grantline Rd. Currently collected twice a year, previously collected quarterly. Access further information for this data set by contacting Bureau of Reclamation, California-Great Basin Region, Environmental Affairs Division (CGB-157). See ResultAttributes for STAFF_GAUGE, SMPL_DEPTH, SMPL_CATEGORY_NAME, METHOD_CODE, RESULT_RL, RESULT_RL-UNIT_STD_NAME, RESULT_MDL, RESULT_MDL-UNIT_STD_NAME, USBR_QA_SUBTYPE_NAME, USBR_QULFR_DESCRIPTION. STAFF_GAUGE is the water height in decimal feet measured by gauge (e.g., 15.2). SMPL_DEPTH is the vertical depth at which sample is collected (e.g., 0 - 15 cm). For water samples: depth below water/air interface. For sediment and soil samples: depth below water/solid or air/solid interface. SMPL_CATEGORY_NAME is the category type of sample (e.g., Composite). METHOD_CODE is the name of method used to obtain result (e.g., EPA 200.8). RESULT_RL is the result reporting limit (accounting for dilution) (e.g., 0.02). RESULT_RL-UNIT_STD_NAME is the unit associated with RESULT_RL (e.g., mg/L). RESULT_MDL is the result method detection limit (e.g., 0.007). RESULT_MDL-UNIT_STD_NAME is the unit associated with RESULT_MDL (e.g., mg/L). USBR_QA_SUBTYPE_NAME is the quality control type of the sample (e.g., USBR_BLANK_SPIKE). USBR_QULFR_DESCRIPTION is the quality assurance description (if any) (e.g., Result may have a high bias.).

Tags: surface-water-grab-samples
Organization: Department of the Interior
Field Data for the Inventory of Amphibians and Reptiles of Sagamore Hill National Historic Site

This database contains data collected from 2/3/2002 to 6/4/2003 at Sagamore Hill National Historic Site for an inventory of amphibians (frogs and salamanders) and reptiles (turtles, lizards and snakes). Survey methods included visual encounter surveys, audio surveys, road surveys, dipnets, minnow traps and turtle traps.

Tags: amphibians, biology, biota, lizards, long-island, new-york, reptiles, sagamore-hill-national-historic-site, sahi, salamanders, snakes, suffolk-county, turtles, wildlife
Organization: Department of the Interior
Field data for Avian Inventory and Monitoring Needs for Gateway National Recreation Area: A Review of Available Literature and Data

New Jersey Audubon Society (NJAS), under a cooperative agreement with the National Park Service (NPS), conducted a comprehensive review of existing avian information for Gateway National Recreation Area (GATE). We reviewed and evaluated avian occurrence, status, and abundance information for the Sandy Hook, Staten Island, and the Jamaica Bay/Breezy Point units separately, and created an NPSpecies-compatible database for each unit. We also developed a systematic method to classify the residency status of species that occur during more than one distinct period of the annual cycle, and a standardized way to present additional residency status and abundance information in the database. We used NatureBib and other bibliographic databases to identify information sources and data sets to use in evaluating existing knowledge gaps regarding GATE's avian resources. With the preponderance of species that must be considered by park managers, and limits on resources available to conduct active species management, the need to prioritize among species is important. Given this, our assessment of avian resource management needs was made in light of regional and national conservation objectives. Our review mostly focused on comprehensive, multi-year reports and published, peer-reviewed manuscripts. Additionally, we reviewed recent scientific permit applications for research and monitoring efforts at GATE. We also interviewed several natural resource staff from each GATE unit to augment our perspective regarding inventory and monitoring needs throughout the park.

Tags: biology, environment, gate, gateway-national-recreation-area, mammals, new-jersey, new-york
Organization: Department of the Interior
Mobile Data Application - Water Quality - Discharge Calculations

FileMakerPro database designed for use on an iPhone to collect/calculate stream discharge data. This FileMaker Pro-based database application was developed by NETN to facilitate discharge data collection in the field. The application was designed for an iPhone but will run on an iPad. The application calculates section areas and at-point velocities, and makes final calculations of total discharge, average velocity, and total area. It also incorporates quality control checks and allows users to graphically display their cross-section. The application exports an Excel spreadsheet that can be e-mailed or downloaded to a computer.  All calculations used in this application are based on the USGS's midsection method for computing discharge (http://hydroacoustics.usgs.gov/midsection/).

Tags: database, discharge, ecological-framework-geology-and-soils-geomorphology-stream-river-channel-characteristics, ecological-framework-water-hydrology-surface-water-dynamics, filemakergo, filemakerpro, fmp, ios, ipad, iphone, lake, mobile, netn, pond, stream, water-quality, xdataapplications, xnetn, xwqprogram
Organization: Department of the Interior
Product Data for Newly Reported Drugs in the Medicaid Drug Rebate Program 01-05-2026-to-01-11-2026

The data below contains newly reported, active covered outpatient drugs which were reported by participating drug manufacturers since the last quarterly update of the Drug Products in the Medicaid Drug Rebate Program (MDRP) database.

Tags: drug-rebate-program
Organization: U.S. Department of Health & Human Services
Brackish Groundwater National Desalination Research Facility (BGNDRF) Well 2 Dissolved Oxygen-mg/L Time Series Data

BGNDRF has four brackish groundwater wells that provide source water to the various testing areas throughout the facility. Generally, water from these wells is analyzed for a large number of constituents twice a year. This time series provides Well 2 Dissolved Oxygen monitoring data.

Tags: inland-waters
Organization: Department of the Interior
Public Road Mileage, Lane Miles, and Vehicle-Miles of Travel (VMT-421C)

Annual Public Road Mileage and Vehicle-Miles of Travel (VMT) from 1900 through 2024 and Lane Miles from 1980 through 2024.  Formerly Highway Statistics Charts VMT-421C & VMT-422C.

Tags: highway-statistics, hppi, roadway
Organization: Department of Transportation
Supporting Data for TEAMER RFTS 12 Project: Resource Characterization for Community Scale Tidal Instream Energy in Maine

This dataset comprises high-resolution Finite Volume Community Ocean Model (FVCOM) hydrodynamic model output for the Maine coast developed under a TEAMER RFTS 12 project with the Tide Mill Institute, with technical assistance from PNNL. It was designed to assess community-scale (up to 1 MW) tidal stream resources by simulating a 30-day period in and around the Casco Bay/Mid-Coast region, with the framework enabling future expansion to other coastal sections. The modeling suite includes baseline hydrodynamics and hypothetical turbine array scenarios implemented with PNNL's FVCOM-TEC module using specifications from three commercially deployed or in-development turbines.
 
The dataset characterizes depth-averaged currents and power density across the model domain, kinetic energy flux at transects spanning identified hotspots, and turbine-level annual energy production (AEP) for multiple deployment depths and array configurations. It is intended to support screening and comparison of community-scale tidal hotspots, preliminary siting, and evaluation of potential energy yields and variability for small arrays in Maine's tidal channels. 

Tags: community-scale, data, dataset, energy, fvcom, hydrokinetic, idal, instream, maine, marine, mhk, power, resource-characterization, teamer, tidal-characterization
Organization: Department of Energy
Friant Kern Canal At Woollomes Ave Endrin Aldehyde ug/L Time Series Data

Measurements of Endrin Aldehyde collected at Friant Kern Canal At Woollomes Ave. Currently collected twice a year, previously collected quarterly. Access further information for this data set by contacting Bureau of Reclamation, California-Great Basin Region, Environmental Affairs Division (CGB-157). See ResultAttributes for STAFF_GAUGE, SMPL_DEPTH, SMPL_CATEGORY_NAME, METHOD_CODE, RESULT_RL, RESULT_RL-UNIT_STD_NAME, RESULT_MDL, RESULT_MDL-UNIT_STD_NAME, USBR_QA_SUBTYPE_NAME, USBR_QULFR_DESCRIPTION. STAFF_GAUGE is the water height in decimal feet measured by gauge (e.g., 15.2). SMPL_DEPTH is the vertical depth at which sample is collected (e.g., 0 - 15 cm). For water samples: depth below water/air interface. For sediment and soil samples: depth below water/solid or air/solid interface. SMPL_CATEGORY_NAME is the category type of sample (e.g., Composite). METHOD_CODE is the name of method used to obtain result (e.g., EPA 200.8). RESULT_RL is the result reporting limit (accounting for dilution) (e.g., 0.02). RESULT_RL-UNIT_STD_NAME is the unit associated with RESULT_RL (e.g., mg/L). RESULT_MDL is the result method detection limit (e.g., 0.007). RESULT_MDL-UNIT_STD_NAME is the unit associated with RESULT_MDL (e.g., mg/L). USBR_QA_SUBTYPE_NAME is the quality control type of the sample (e.g., USBR_BLANK_SPIKE). USBR_QULFR_DESCRIPTION is the quality assurance description (if any) (e.g., Result may have a high bias.).

Tags: surface-water-grab-samples
Organization: Department of the Interior
BSEE Data Center - Scanned Active-Inactive Leases Query

Scanned Active-Inactive Leases Query - You can now request these same well files, well logs, and well data as a free download through the File Request System ( https://www.data.bsee.gov/Other/FileRequestSystem/Default.aspx ). The Disc Media Store will be removed at some point in the future.

Tags: active, bsee, inactive, lease, leasing
Organization: Department of the Interior
BSEE Data Center - Scanned Adjudication Files Query

Scanned Adjudication Files Query - You can now request these same well files, well logs, and well data as a free download through the File Request System ( https://www.data.bsee.gov/Other/FileRequestSystem/Default.aspx ). The Disc Media Store will be removed at some point in the future.

Tags: adjudication, bsee, lease, leasing
Organization: Department of the Interior
Blue Mesa Power Plant Unit 1 Monthly Power Plant Unit Starts Timeseries Data

Values per Facilities, Instructions, Standards, and Techniques (FIST) Vol 1 - 2. Note: Data are reported at a monthly time step. Although values are dated as the first of each month, they represent the end of month value for that month (e.g. value dated April 1 is the April end of month total/sum).   https://www.usbr.gov/power/data/fist_pub.html

Tags: hydropower-generation, inland-waters
Organization: Department of the Interior
BSEE Data Center - Scanned Directional Surveys Online Query

Scanned Directional Surveys Online Query - You can now request these same well files, well logs, and well data as a free download through the File Request System ( https://www.data.bsee.gov/Other/FileRequestSystem/Default.aspx ). The Disc Media Store will be removed at some point in the future.

Tags: bsee, directional, directional-survey, survey
Organization: Department of the Interior
BSEE Data Center - Scanned Company Files Query

Scanned Company Files Query - You can now request these same well files, well logs, and well data as a free download through the File Request System ( https://www.data.bsee.gov/Other/FileRequestSystem/Default.aspx ). The Disc Media Store will be removed at some point in the future.

Tags: bsee, lease, lease-owner, owner
Organization: Department of the Interior
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November 2006

We conducted moose surveys in the western Yukon Flats in March and November 2006. The surveys were initiated to estimate early winter moose abundance in the traditional2,269 mi2 moose survey area and to estimate early and late winter moose densities in lands proposed for exchange between the Yukon Flats National Wildlife Refuge (Refuge) and Doyon, Limited (Doyon). The November 2006 population estimate for the traditional 2269 mi2 western Yukon Flats survey area was 418 moose +1- 21% at the 0.90 confidence level; the mean density estimate was 0.18 moose per mi2 +1- 21%, 0.90 confidence leveL We estimated 40% fewer total moose in 2006 compared to 2001 which is a statistically significant decline (P<0.02). The annual rate of decline from 2001 to 2006 is about 8%. Estimated numbers of bulls, cows and calves all follow this declining trend with decreases in 2001, 2005, and 2004 of 18%, 7% and 40%, respectively. The decrease in moose density is likely due to high mortality rates of cow and calf moose as indicated by reported harvest and low numbers of observed calves in moose surveys. Cows comprise a significant portion of moose harvested throughout the Yukon Flats and account for up to 26% of total harvest in the western Yukon Flats. Although bear harvest has significantly increased in the eastern Yukon Flats it has decreased in the western Yukon Flats. Wolf harvest has increased in the western Yukon Flats since 2002. Decreased bear harvest in the western Yukon Flats may be contributing to decreased calf survival. We infer that the moose population in the western Yukon Flats has the capacity to grow quickly based on previous work that documented a high incidence of twinning and good condition of both cow and calf moose. Protection of breeding age cow moose should be the focus for moose management in the Yukon Flats. This objective can be achieved by increased education, outreach and enforcement efforts in partnership with local tribal governments and local residents.

Tags: aerial-survey, alaskan-moose, alces-alces, alces-alces-gigas, ff07rykf00-022, general-biology-species-mammals, general-management-monitoring, general-management-natural-resources-management-wildlife-management, gspe, interior-alaska, moose, population-trend, subsistence
Organization: Department of the Interior
Folsom South Canal At Grantline Rd cis-1,3-Dichloropropene ug/L Time Series Data

Measurements of cis-1,3-Dichloropropene collected at Folsom South Canal At Grantline Rd. Currently collected twice a year, previously collected quarterly. Access further information for this data set by contacting Bureau of Reclamation, California-Great Basin Region, Environmental Affairs Division (CGB-157). See ResultAttributes for STAFF_GAUGE, SMPL_DEPTH, SMPL_CATEGORY_NAME, METHOD_CODE, RESULT_RL, RESULT_RL-UNIT_STD_NAME, RESULT_MDL, RESULT_MDL-UNIT_STD_NAME, USBR_QA_SUBTYPE_NAME, USBR_QULFR_DESCRIPTION. STAFF_GAUGE is the water height in decimal feet measured by gauge (e.g., 15.2). SMPL_DEPTH is the vertical depth at which sample is collected (e.g., 0 - 15 cm). For water samples: depth below water/air interface. For sediment and soil samples: depth below water/solid or air/solid interface. SMPL_CATEGORY_NAME is the category type of sample (e.g., Composite). METHOD_CODE is the name of method used to obtain result (e.g., EPA 200.8). RESULT_RL is the result reporting limit (accounting for dilution) (e.g., 0.02). RESULT_RL-UNIT_STD_NAME is the unit associated with RESULT_RL (e.g., mg/L). RESULT_MDL is the result method detection limit (e.g., 0.007). RESULT_MDL-UNIT_STD_NAME is the unit associated with RESULT_MDL (e.g., mg/L). USBR_QA_SUBTYPE_NAME is the quality control type of the sample (e.g., USBR_BLANK_SPIKE). USBR_QULFR_DESCRIPTION is the quality assurance description (if any) (e.g., Result may have a high bias.).

Tags: surface-water-grab-samples
Organization: Department of the Interior
Data for Moose Population Survey on Western Yukon Flats NWR - Spring, March 2006

We conducted moose surveys in the western Yukon Flats in March and November 2006. The surveys were initiated to estimate early winter moose abundance in the traditional2,269 mi2 moose survey area and to estimate early and late winter moose densities in lands proposed for exchange between the Yukon Flats National Wildlife Refuge (Refuge) and Doyon, Limited (Doyon). The March 2006 population estimate for exchange lands in the western Yukon Flats (578 rni2 survey area) was 65 moose+/- 33% at the 0.90 confidence level; the mean density estimate was 0.11 moose per mi2 +/-33%, 0.90 confidence level. The November 2006 population estimate for exchange lands surveyed in the eastern and western Yukon Flats (1,108 mi survey area) was 249 moose +1- 31% at the 0.90 confidence level; the mean density estimate was 0.22 moose per rni2 +/- 31%, 0.90 confidence level. Of the land parcels proposed to be received by the Service in the proposed land exchange, approximately 63% include average to high moose densities in early winter and all parcels have low densities of moose in late winter. Parcels proposed to be received by Doyon are characterized by low moose densities in both early and late winter.

Tags: aerial-survey, alaskan-moose, alces-alces, alces-alces-gigas, ff07rykf00-022, general-biology-species-mammals, general-management-monitoring, general-management-natural-resources-management-wildlife-management, gspe, interior-alaska, moose, population-trend, subsistence
Organization: Department of the Interior