مورد إلكتروني
Daedalus MASE (mission assessment through simulation exercise): A toolset for analysis of in situ missions and for processing global circulation model outputs in the lower thermosphere-ionosphere
| العنوان: | Daedalus MASE (mission assessment through simulation exercise): A toolset for analysis of in situ missions and for processing global circulation model outputs in the lower thermosphere-ionosphere |
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| بيانات النشر: | 2023 |
| تفاصيل مُضافة: | Sarris, Theodore E. (author) Tourgaidis, Stelios (author) Pirnaris, Panagiotis (author) Baloukidis, Dimitris (author) Papadakis, Konstantinos (author) Doornbos, Eelco (author) Siemes, C. (author) Visser, P.N.A.M. (author) van den IJssel, J.A.A. (author) |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Daedalus MASE (Mission Assessment through Simulation Exercise) is an open-source package of scientific analysis tools aimed at research in the Lower Thermosphere-Ionosphere (LTI). It was created with the purpose to assess the performance and demonstrate closure of the mission objectives of Daedalus, a mission concept targeting to perform in-situ measurements in the LTI. However, through its successful usage as a mission-simulator toolset, Daedalus MASE has evolved to encompass numerous capabilities related to LTI science and modeling. Inputs are geophysical observables in the LTI, which can be obtained either through in-situ measurements from spacecraft and rockets, or through Global Circulation Models (GCM). These include ion, neutral and electron densities, ion and neutral composition, ion, electron and neutral temperatures, ion drifts, neutral winds, electric field, and magnetic field. In the examples presented, these geophysical observables are obtained through NCAR’s Thermosphere-Ionosphere-Electrodynamics General Circulation Model. Capabilities of Daedalus MASE include: 1) Calculations of products that are derived from the above geophysical observables, such as Joule heating, energy transfer rates between species, electrical currents, electrical conductivity, ion-neutral collision frequencies between all combinations of species, as well as height-integrations of derived products. 2) Calculation and cross-comparison of collision frequencies and estimates of the effect of using different models of collision frequencies into derived products. 3) Calculation of the uncertainties of derived products based on the uncertainties of the geophysical observables, due to instrument errors or to uncertainties in measurement techniques. 4) Routines for the along-orbit interpolation within gridded datasets of GCMs. 5) Routines for the calculation of the global coverage of an in situ mission in regions of interest and for various conditions of solar and geomagnetic activit Astrodynamics & Space Missions Space Engineering |
| مصطلحات الفهرس: | daedalus MASE, daedalus mission, GCM, global circulation model, in situ measurements, lower thermosphere ionosphere, LTI, journal article |
| DOI: | 10.3389.fspas.2022.1048318 |
| URL: | Frontiers in Astronomy and Space Sciences--f35c9f65-a728-48b1-b391-853818153a52 |
| الإتاحة: | Open access content. Open access content © 2023 Theodore E. Sarris, Stelios Tourgaidis, Panagiotis Pirnaris, Dimitris Baloukidis, Konstantinos Papadakis, Eelco Doornbos, C. Siemes, P.N.A.M. Visser, J.A.A. van den IJssel, More Authors |
| ملاحظة: | English |
| أرقام أخرى: | NLTUD oai:tudelft.nl:uuid:45360441-9fe4-4e2a-875a-9bf4be5f9eae doi:10.3389/fspas.2022.1048318 1376666155 |
| المصدر المساهم: | DELFT UNIV OF TECHNOL From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1376666155 |
| قاعدة البيانات: | OAIster |
| DOI: | 10.3389.fspas.2022.1048318 |
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