International Earth Rotation and Reference Systems Service
iers.org/IERS/EN/Home/home_node.htmlIERS provides data on Earth rotation, reference systems, and geophysical fluids, with models, standards, and current bulletins.
Looking for something like Earth Orientation Center? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan.
The Earth Orientation Center provides Earth orientation time series, reference series, bulletins, and related analysis resources.
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | International Earth Rotation and Reference Systems Service | — | Not stated | Web |
| 2 | Data Brno | — | Not stated | Web |
| 3 | KIT Whole-Body Human Motion Database | — | Not stated | Web |
| 4 | Brain Transcriptome Database | — | Not stated | Web |
| 5 | Fungal Genetics Stock Center | — | Not stated | Web |
| 6 | National Microbiology Data Center | — | Not stated | Web |
| 7 | The Turkish Statistical Institute | — | Not stated | Web |
| 8 | Madrigal Database | — | Not stated | Web |
| 9 | NSF Ocean Observatories Initiative Data | — | Not stated | Web |
| 10 | NMDB | — | Not stated | Web |
IERS provides data on Earth rotation, reference systems, and geophysical fluids, with models, standards, and current bulletins.
Data.Brno presents city information through long-term and real-time series, open data formats, applications, surveys, and Brno in Numbers.
The KIT Whole-Body Human Motion Database supports research on human motion analysis, synthesis, biomechanics, and related applications.
BrainTx integrates transcriptome data related to the brain for visualization and analysis.
The Fungal Genetics Stock Center provides fungal genetic samples to the research community and lists related events.
China’s National Microbiology Data Center provides microbial science data and knowledge resources across microbiology and related fields.
The Turkish Statistical Institute publishes national statistics and bulletins, including labor, trade, and economic indicators.
The Madrigal Database manages and serves archival and real-time data from upper-atmosphere science instruments in multiple formats.
The Ocean Observatories Initiative provides freely available real-time ocean data from more than 900 instruments for scientific research.
The Neutron Monitor Database provides real-time and historical measurements from neutron monitor stations around the world.
WOVOdat catalogs volcano unrest records and provides tools for searching and comparing activity over time.
Planet's Analyze Browser lets users compare high-resolution imagery by area and time, adjust visualizations, and download images.
NIST’s Digital Library of Mathematical Functions provides reference material on mathematical functions, with indexes, notations, and search.
The NEA Thermochemical Database project develops reference thermodynamic values for compounds relevant to radioactive waste safety and geochemical modeling.
NIST’s Handbook of Basic Atomic Spectroscopic Data provides reference data maintained by its Physical Measurement Laboratory.
The INFRA-ART Spectral Library supports heritage science and conservation with searchable reference material and sample spectra.
Italy’s National Oceanographic Data Centre is the national reference for the UNESCO oceanographic data exchange system.
The EUREF Permanent GNSS Network provides access to the European Terrestrial Reference System 89 through a network of continuously operating reference stations.
DEG provides a browser for archaea essential genes, with organism, condition, and reference records.
China’s national reference materials platform shares reference material resources and information on measurement and testing programs.
CARS shares data from the first release of the Close AGN Reference Survey, a spatial survey of active galaxies.
CDMS provides reference data for molecular spectroscopy, with database records and guidance on their content and citation.
Search authenticated microbial reference genomes in the ATCC Genome Portal.
Browse the Lunar Orbiter Photographic Atlas, a reference collection documenting photographic coverage of the Moon.
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