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Telescope observations, star catalogs, exoplanet surveys, galaxy morphology, gravitational waves, spectroscopy
2,946 datasets
BARREL 4D X-ray Spectrometer data provides 30 channels of fast time resolution (50 ms) Bremsstrahlung X-ray spectra. The data was collected by NASA's BARREL mission using stratospheric balloons launched from Antarctica (2013-2014) and Sweden (2015-2016) to study electron precipitation from Earth's radiation belts. Over 50 balloon flights were conducted across the four campaigns.
Four balloon campaigns conducted between 2013 and 2016 from Antarctica and Sweden collected this data. The BARREL mission, a NASA Living with a Star Mission of Opportunity, measured 48 channels of Bremsstrahlung X-ray spectra with a NaI Scintillator to study electron precipitation from Earth's radiation belts. Over 50 stratospheric balloons were launched, providing measurements coordinated with the Van Allen Probes and other instruments.
Antarctic and Arctic stratospheric balloon campaigns collected this data between 2013 and 2016. The dataset contains 256 channels of slow time resolution (32 s) Bremsstrahlung X-ray spectra, covering an energy range from 0 MeV to 10 MeV, combined into a single variable named SSPC. It was produced by NASA's BARREL mission to study electron losses from Earth's Radiation Belts in coordination with the Van Allen Probes.
The BARREL 4E XSPC dataset provides 30-channel, 50-millisecond resolution Bremsstrahlung X-ray spectra collected by balloon-borne instruments. Over 50 stratospheric balloon flights were conducted across four campaigns from 2013 to 2016, launched from Antarctica and Sweden. This NASA mission was designed to study relativistic electron precipitation from Earth's radiation belts in coordination with the Van Allen Probes.
30 channels of ultra-fast time resolution (10 ms) Bremsstrahlung X-ray spectra collected by NASA's BARREL mission. The data, spanning campaigns from 2013 to 2016 in Antarctica and Sweden, measure electron precipitation from Earth's radiation belts using stratospheric balloons. This dataset provides raw channel count data with associated energy levels for each record.
Four campaigns from 2013 to 2016 collected over 50 stratospheric balloon flights measuring relativistic electron precipitation. The BARREL mission, a NASA Living with a Star Mission of Opportunity, carried X-ray spectrometers to detect bremsstrahlung X-rays from 0 MeV to 1.5 MeV with 50 ms resolution. Observations were made from Antarctic and Arctic launch sites to augment the Van Allen Probes mission.
Over 50 stratospheric balloons were launched across four campaigns from 2013 to 2016 to study relativistic electron precipitation. The BARREL mission, a NASA Living with a Star project, measured bremsstrahlung X-rays from 0 to 10 MeV using a NaI scintillator with 256 channels aggregated into a single 32-second resolution variable. This data provided the first balloon measurements of such precipitation coordinated with in-situ Van Allen Probes observations.
The BARREL mission collected data from balloon campaigns in 2013, 2014, 2015, and 2016 from Antarctica and Sweden. It provides 30-channel bremsstrahlung X-ray spectra with 50-millisecond time resolution, measured by balloon-borne spectrometers at stratospheric altitudes. The data were produced by NASA to study relativistic electron precipitation from Earth's radiation belts.
Over 50 stratospheric balloons were launched across four campaigns to measure relativistic electron precipitation from Earth's radiation belts. The BARREL mission, a NASA Living with a Star project, used X-ray spectrometers to detect bremsstrahlung X-rays from 0 MeV to 10 MeV with 256 channels at a 32-second resolution. Observations were conducted from Antarctic and Arctic sites between 2013 and 2016 in coordination with the Van Allen Probes mission.
NASA's BARREL mission collected 30-channel Bremsstrahlung X-ray spectra with 10-millisecond time resolution from stratospheric balloons. The data, spanning campaigns in Antarctica (2013-2014) and Sweden (2015-2016), measure electron precipitation from Earth's radiation belts. Over 50 balloon flights were conducted, providing the first such measurements coordinated with in-situ satellite and ground-based observations.
NASA's BARREL mission collected over 50 balloon flights measuring Bremsstrahlung X-ray spectra from 0 MeV to 4 MeV with 48 channels at 4-second resolution. The mission, a NASA Living with a Star Mission of Opportunity, launched from Antarctic and Swedish stations during campaigns from 2013 to 2016. Data was used to study relativistic electron precipitation from Earth's radiation belts in coordination with the Van Allen Probes.
BARREL 4G X-ray Spectrometer data provides 256-channel Bremsstrahlung X-ray spectra with 32-second time resolution, covering an energy range from 0 MeV to 10 MeV. The dataset was collected by NASA's BARREL mission, which launched over 50 stratospheric balloons from Antarctica and Sweden during campaigns from 2013 to 2016. It was designed to study relativistic electron precipitation from Earth's radiation belts in coordination with the Van Allen Probes mission.
30 channels of ultra-fast time resolution Bremsstrahlung X-ray spectra collected at 10 ms intervals by the BARREL mission's balloon-borne instruments. The data were gathered during multiple campaigns from Antarctica (2013-2014) and Sweden (2015-2016) to study relativistic electron precipitation from Earth's radiation belts. The dataset is provided by NASA and includes raw channel count data with associated energy bin information.
30 channels of fast time resolution (50 ms) Bremsstrahlung X-ray spectra collected by the BARREL mission's balloon-borne X-ray spectrometers. The data were gathered during multiple campaigns from Antarctica (2013-2014) and Sweden (2015-2016) to study relativistic electron precipitation from Earth's radiation belts. The dataset is provided by NASA and includes raw channel count data with associated energy bin information.
Recent years have seen significant revisions in the estimated age of marine Tertiary deposits across Australia. The dataset documents these changes, including the recognition of Eocene deposits in southeastern Australia and the reclassification of beds from Oligocene to Eocene based on microfossil evidence like the genus Hantkenina. It is provided by the Australian Ocean Data Network and was last updated in April 2026.
NASA's Dawn spacecraft measured uncorrected gamma-ray counting rates for iron at 7.6 MeV over the asteroid Vesta. The data includes net counting rates, their 1-sigma standard errors, and average numbers of 5-degree pixels used to derive 30-degree counting rates. This table contains the original Fe counting rates and errors reported by YAMASHITAETAL2013.
Four balloon campaigns from 2013 to 2016 collected medium time resolution X-ray spectra to study electron precipitation from Earth's radiation belts. The data, from the NASA BARREL mission, includes 48 energy channels covering 0 to 4 MeV, combined into a single variable named MSPC. Over 50 stratospheric balloons were launched from Antarctica and Sweden, providing coordinated measurements with the Van Allen Probes and other instruments.
NASA's BARREL mission collected Bremsstrahlung X-ray spectra using a NaI scintillator with 256 energy channels from 0 to 10 MeV. Over 50 stratospheric balloons were launched across four campaigns from Antarctica (2013-2014) and Sweden (2015-2016) to study relativistic electron precipitation from Earth's radiation belts. This Level 2 dataset provides slow time resolution spectra integrated over 32-second intervals.
48 channels of medium time resolution, 4 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator, covering an energy range from 0 MeV to 4 MeV. The BARREL Mission was a NASA Living with a Star investigation using over 50 stratospheric balloons launched from Antarctica and Sweden between 2013 and 2016 to study electron losses from Earth's Radiation Belts. Data was collected to augment the Van Allen Probes mission by measuring the spatial and temporal variations of electron precipitation.
The BARREL mission conducted balloon campaigns in 2013, 2014, 2015, and 2016, launching over 50 stratospheric balloons from Antarctica and Sweden. It was a NASA Living with a Star Mission of Opportunity designed to study electron losses from Earth's Radiation Belts. The dataset provides 256-channel, 32-second resolution Bremsstrahlung X-ray spectra detected with a NaI scintillator, covering an energy range from 0 MeV to 10 MeV.