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Earth observing system (eos)/advanced microwave sounding unit-a (amsu-a) worst-case analysis: antenna beam pointing
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Ely, Wayne |
| Copyright Year | 1994 |
| Description | This report presents a worst-case analysis of the EOS/AMSU-A (Earth Observing System/Advanced Microwave Sounding Unit-A) Antenna beam-pointing accuracy. There are three sources of beam pointing error. These are mechanical tolerances in the manufacture and assembly of the parts, allowable axial displacement of the reflector relative to the motor shaft, and on-orbit thermal distortions. For the worst-case analysis, each will be assumed to act independently and thus each contribution is additive. |
| File Size | 577997 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950009436 |
| Archival Resource Key | ark:/13960/t2m66f89k |
| Language | English |
| Publisher Date | 1994-11-20 |
| Access Restriction | Open |
| Subject Keyword | Earth Resources And Remote Sensing Microwave Antennas Errors Reflectors Earth Observing System Eos Error Analysis Temperature Effects Microwave Sounding Distortion Instrument Errors Displacement Shafts Machine Elements Antenna Radiation Patterns Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
