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Telescope observations, star catalogs, exoplanet surveys, galaxy morphology, gravitational waves, spectroscopy
2,945 datasets
A 380-square-degree nested-field survey conducted by the Herschel Space Observatory's SPIRE instrument. The catalog provides positions at 250 microns, capturing redshifted thermal emission from interstellar dust to trace obscured star formation. It was produced by the National Aeronautics and Space Administration and last updated in March 2026.
Drenthe province in the Netherlands adopted a zoning plan for radio telescope observatories on 2 July 2014. The dataset likely contains geospatial boundaries regulating motorized traffic and new construction around the telescopes in the Dwingeloo and Hooghalen forests. It was published by the Dutch Ministry of the Interior and Kingdom Relations under a public domain license.
Research findings supporting a computational model of interoceptive autonomic regulation in typical development and autism spectrum disorder. The dataset was authored by Ruichen Li and last updated on April 29, 2026. It is a small dataset, 100.6 KB in size, shared under a CC-BY-4.0 license.
VIS-NIR spectral data for whole seeds from seven Lupinus species, classified as sweet or bitter. The dataset was used to evaluate five machine-learning algorithms on reflectance and absorbance data, with performance assessed using F1-score and ROC-AUC. It was authored by Josefa Díaz-Álvarez and last updated on 2026-03-18.
Three tidal creeks in Darwin Harbour, Australia, were studied to assess the effect of sewage-derived nutrient loads on biogeochemical processes. The Australian Ocean Data Network compiled data from three field surveys comparing hypertrophic, oligotrophic-mesotrophic, and oligotrophic creek systems. The dataset was last updated in April 2026.
Three tidal creeks in Darwin Harbour, Australia, were studied to assess the effect of sewage-derived nutrient loads on biogeochemical processes. The Australian Ocean Data Network compiled data from three field surveys comparing hypertrophic, oligotrophic-mesotrophic, and oligotrophic creek systems. The dataset was last updated in April 2026.
NASA's Ulysses spacecraft collected this data on the dust environment in interplanetary space within the inner solar system, between Jupiter and the Sun, and at high solar polar latitudes. The dataset includes instrumental readouts, inferred metadata, calibration information, and a calendar of events from a dust impact experiment. Both interplanetary and interstellar dust particles were detected.
201 herbarium specimens from 13 species provide reflectance spectra for leaf mass per area, nitrogen, and carbon content. Data spans specimens collected between 1876 and 2022 in the Minneapolis-St. Paul area. The dataset was created by Aaron Lee and the IHerbSpec organization.
Australian marine Tertiary deposits have undergone significant age reassessments based on detailed mapping and microfaunal analysis. The dataset, sourced from the Australian Ocean Data Network, documents the recognition of Eocene deposits across southeastern Australia, including the discovery of the Hantkenina foraminiferal genus. It includes information on revised stage classifications, such as the Janjukian and Anglesean Stages, and discusses the thickness and probable extent of Middle Eocene to Paleocene beds.
James A. Sawitzke's dataset on figshare characterizes parameters for in vivo linear DNA assembly mediated by RecET and λ Red recombination systems. The data, last updated in April 2026, likely contains experimental results on assembly efficiency, including the impact of Exonuclease I deletion and comparisons to in vitro methods. The file is a 14.9 KB XLSX spreadsheet.
Dinoflagellate microfossils provide a reliable method for distinguishing Late Miocene-Early Pliocene sedimentary layers in the Murray Basin. The dataset, published by Geoscience Australia, lists species diagnostic of the Bookpurnong Beds, such as Melitasphaeridium aequabile and Tuberculodinium vancampoae, and those indicative of older formations like the Winnambool Formation. This stratigraphic data was last updated in April 2026.
Arno S. Schaveling's dataset provides a list of oligonucleotides used in Allele-Specific quantitative PCR (AS-qPCR). The dataset is a 15.7 KB XLSX file hosted on figshare and was last updated on 2026-05-06. It is shared under a CC-BY-4.0 license.
Late Cretaceous-Palaeogene calcareous nannofossil assemblages document a more complete geological section than nearby deep-sea drilling sites. The Australian Ocean Data Network published this analysis, which revises the age of the Challenger Formation type section from Late Eocene to Middle Eocene-Oligocene. Data was last updated in April 2026.
Palynological analysis of the marine Oligocene-Miocene sequence from the Oakvale-1 corehole in the western Murray Basin, South Australia. The study documents diverse and well-preserved assemblages of spores, pollen, and dinoflagellate cysts, providing fossil records for numerous extant Australian taxa. Research was published by the Australian Ocean Data Network, with metadata last updated in April 2026.
Original sample-level paleomagnetic data from Eocene-Oligocene rocks in the Grenadine Islands reveals at least 25° clockwise rotation relative to the geographic north pole. Jade Sauerbier and colleagues published this dataset in 2026 to investigate regional intraplate deformation above the Lesser Antilles subduction zone. The data includes Characteristic Remanent Magnetization distributions in .col and .txt formats for analysis.
20140101 is the observation date, 2014-01-01; 180501 is the observation time, 18:05:01 UT. This dataset consists of calibrated and background-subtracted FITS files from the STEREO-A spacecraft's SECCHI Heliospheric Imager (HI) instruments. The data is produced by the UK Solar System Data Centre and includes images from HI-1 and HI-2 cameras.
STEREO-B SECCHI HI Level 2 FITS files produced by the UK Solar System Data Centre, calibrated and background subtracted. Filenames encode observation date, time, instrument (HI-1 or HI-2), spacecraft (STEREO-A or STEREO-B), and a 1-11 day running window for background subtraction. The data likely contains processed images of the solar heliosphere.
On March 6, 1986, the Vega spacecraft passed comet Halley's nucleus at a distance of 8,890 km. The MISCHA magnetic field experiment recorded vector data at varying temporal resolutions, from one measurement every 2.5 minutes during cruise to one every 100 milliseconds during the closest approach. This dataset from NASA captures the in-situ magnetic environment of a historic cometary encounter.
A spectroscopic catalog from the Spitzer Extragalactic First Look Survey, which aimed to characterize mid-infrared source populations. The survey comprises 4 square degrees of imaging and 67 hours of observation time from the Spitzer Space Telescope. Data was compiled by the National Aeronautics and Space Administration and the catalog presents WIYN/Hydra spectra as described in Marleau et al. (2007).
A spectroscopic catalog from the Spitzer Extragalactic First Look Survey, which aimed to characterize extragalactic sources observed in the mid-infrared. The survey comprises 4 square degrees of imaging from the Spitzer Space Telescope's MIPS and IRAC instruments, supported by ground-based optical and radio data. This specific catalog presents the SDSS spectroscopic information compiled by Papovich et al. in 2006.