Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322007600> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4322007600 abstract "The three spacecraft which constitute the Swarm mission are equipped with the Micro Advanced Stellar Compass (μASC) provided by the Technical University of Denmark (DTU) for attitude determination. Each μASC is comprised of three Camera Head Units (CHUs) for a total of nine cameras on the mission. The CCD sensor inside the CHUs are sensitive to energetic particle irradiation which appear as transient bright pixels dubbed ’Energetic Particle Detections’ (EPDs) on the star field images. For more than five years the μASCs on-board Swarm have transmitted the occurrence of EPDs to ground and thereby effectively added high energy radiation monitoring capabilities to the Swarm mission. The high sensitivity, high sample rate (1-2 Hz), orientation of the camera heads, simultaneous measurements from all three spacecraft and near-polar orbits at an altitude of 450-510 km and allows for continuous and real-time monitoring of the high energy (>65 MeV) proton environment in LEO. This data uncover short and long term changes in particle flux in e.g. the South Atlantic Anomaly (SAA) of relevance for future mission planning. The same radiation monitoring capability exists on NASA’s Magnetospheric Multiscale Mission (MMS) which, due to its highly elliptical orbit, survey the Van Allen radiation belts and detect enhanced radiation levels in the belts associated with geomagnetic storms. Combining data from the μASCs onboard Swarm and MMS provides unique insight into the injection mechanisms and dynamics of very high energy particles which is currently poorly understood. This work presents observations and results using high energy radiation data obtained from the μASC on board ESA’s Swarm mission, from February 2018 to February 2023, in combination with μASC data from MMS.  " @default.
- W4322007600 created "2023-02-26" @default.
- W4322007600 creator A5004413104 @default.
- W4322007600 creator A5008373528 @default.
- W4322007600 creator A5015057681 @default.
- W4322007600 creator A5026312029 @default.
- W4322007600 creator A5037647260 @default.
- W4322007600 creator A5055261497 @default.
- W4322007600 creator A5060190178 @default.
- W4322007600 creator A5066959356 @default.
- W4322007600 creator A5069592684 @default.
- W4322007600 creator A5081708107 @default.
- W4322007600 creator A5082026323 @default.
- W4322007600 creator A5084867002 @default.
- W4322007600 creator A5087043639 @default.
- W4322007600 creator A5087663138 @default.
- W4322007600 creator A5091543388 @default.
- W4322007600 date "2023-05-15" @default.
- W4322007600 modified "2023-10-15" @default.
- W4322007600 title "The High Energy Particle Populations of Earth Mapped by Swarm and MMS" @default.
- W4322007600 doi "https://doi.org/10.5194/egusphere-egu23-12663" @default.
- W4322007600 hasPublicationYear "2023" @default.
- W4322007600 type Work @default.
- W4322007600 citedByCount "0" @default.
- W4322007600 crossrefType "posted-content" @default.
- W4322007600 hasAuthorship W4322007600A5004413104 @default.
- W4322007600 hasAuthorship W4322007600A5008373528 @default.
- W4322007600 hasAuthorship W4322007600A5015057681 @default.
- W4322007600 hasAuthorship W4322007600A5026312029 @default.
- W4322007600 hasAuthorship W4322007600A5037647260 @default.
- W4322007600 hasAuthorship W4322007600A5055261497 @default.
- W4322007600 hasAuthorship W4322007600A5060190178 @default.
- W4322007600 hasAuthorship W4322007600A5066959356 @default.
- W4322007600 hasAuthorship W4322007600A5069592684 @default.
- W4322007600 hasAuthorship W4322007600A5081708107 @default.
- W4322007600 hasAuthorship W4322007600A5082026323 @default.
- W4322007600 hasAuthorship W4322007600A5084867002 @default.
- W4322007600 hasAuthorship W4322007600A5087043639 @default.
- W4322007600 hasAuthorship W4322007600A5087663138 @default.
- W4322007600 hasAuthorship W4322007600A5091543388 @default.
- W4322007600 hasConcept C107878403 @default.
- W4322007600 hasConcept C115260700 @default.
- W4322007600 hasConcept C121332964 @default.
- W4322007600 hasConcept C127313418 @default.
- W4322007600 hasConcept C127413603 @default.
- W4322007600 hasConcept C1276947 @default.
- W4322007600 hasConcept C130443932 @default.
- W4322007600 hasConcept C146978453 @default.
- W4322007600 hasConcept C154945302 @default.
- W4322007600 hasConcept C170541034 @default.
- W4322007600 hasConcept C181335050 @default.
- W4322007600 hasConcept C19269812 @default.
- W4322007600 hasConcept C29829512 @default.
- W4322007600 hasConcept C41008148 @default.
- W4322007600 hasConcept C54173289 @default.
- W4322007600 hasConcept C62520636 @default.
- W4322007600 hasConcept C62649853 @default.
- W4322007600 hasConceptScore W4322007600C107878403 @default.
- W4322007600 hasConceptScore W4322007600C115260700 @default.
- W4322007600 hasConceptScore W4322007600C121332964 @default.
- W4322007600 hasConceptScore W4322007600C127313418 @default.
- W4322007600 hasConceptScore W4322007600C127413603 @default.
- W4322007600 hasConceptScore W4322007600C1276947 @default.
- W4322007600 hasConceptScore W4322007600C130443932 @default.
- W4322007600 hasConceptScore W4322007600C146978453 @default.
- W4322007600 hasConceptScore W4322007600C154945302 @default.
- W4322007600 hasConceptScore W4322007600C170541034 @default.
- W4322007600 hasConceptScore W4322007600C181335050 @default.
- W4322007600 hasConceptScore W4322007600C19269812 @default.
- W4322007600 hasConceptScore W4322007600C29829512 @default.
- W4322007600 hasConceptScore W4322007600C41008148 @default.
- W4322007600 hasConceptScore W4322007600C54173289 @default.
- W4322007600 hasConceptScore W4322007600C62520636 @default.
- W4322007600 hasConceptScore W4322007600C62649853 @default.
- W4322007600 hasLocation W43220076001 @default.
- W4322007600 hasOpenAccess W4322007600 @default.
- W4322007600 hasPrimaryLocation W43220076001 @default.
- W4322007600 hasRelatedWork W1997935893 @default.
- W4322007600 hasRelatedWork W2037364273 @default.
- W4322007600 hasRelatedWork W2097181244 @default.
- W4322007600 hasRelatedWork W2106717828 @default.
- W4322007600 hasRelatedWork W2143422071 @default.
- W4322007600 hasRelatedWork W2500840652 @default.
- W4322007600 hasRelatedWork W2534838116 @default.
- W4322007600 hasRelatedWork W3203981307 @default.
- W4322007600 hasRelatedWork W4322007600 @default.
- W4322007600 hasRelatedWork W833358 @default.
- W4322007600 isParatext "false" @default.
- W4322007600 isRetracted "false" @default.
- W4322007600 workType "article" @default.