SEARCH · Search NASA
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Stress Analysis Report for the Meteorological Satellites Project (METSAT) Advanced Microwave Sounding Units-A (AMSU-A), Module A1 is presented.
This is the Engineering Telemetry Description for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A).
This is the Engineering Telemetry Description, for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A).
This is the thirty-first monthly report for the Earth Observing System (EOS)/Advanced Microwave Sounding Unit- A (AMSU-A), Contract NAS5-32314, and covers the period from 1 July 1995 through 31 July 1995. This period is the nineteenth month of the Implementation Phase which provides for the design, fabrication, assembly, and test of the first EOS/AMSU-A, the Protoflight Model. Included in this report is the Master Program Schedule (Section 2), a report from the Product Team Leaders on the status of all major program elements (Section 3), Drawing status (Section 4), Weight and Power Budgets (CDRL) 503 (Section 5), Performance Assurance (CDRL 204) (Section 6), Configuration Management Status Report (CDRL 203) (Section 7), Documentation/Data Management Status Report (Section 8), and Contract Status (Section 9).
This is the EOS Stress Analysis Report for the Advanced Microwave Sounding Unit-A (AMSU-A). Structural margins of safety and natural frequencies predictions for the AMSU-A2 instrument are presented.
This is the Meteorological Satellite (METSAT) Structural Mathematical Model for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A), A1.
Stress analysis of the primary structure of the Meteorological Satellites Project (METSAT) Advanced Microwave Sounding Units-A, A1 Module using static loads is presented. The structural margins of safety and natural frequency predictions for the METSAT design are reported.
This document defines the functional, performance, and interface requirements for the Earth Observing System/Advanced Microwave Sounding Unit-A (EOS/AMSU-A) Special Test Equipment (STE) software used in the test and integration of the instruments.
This document is the Firmware Test Report for the firmware to be used in the Earth Observing System (EOS) Advanced Microwave Sounding Unit-A (AMSU-A) instrument. It describes the firmware results of the Formal Qualification Test (FQT)/Demonstrations conducted on Mar. 21, 1997, Apr. 8, 1998, and July 14, 1998, for the EOS/AMSU-A instrument.
This is EOS AMSU-A Special Test Equipment Software Requirements for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A).
This is the Software Test Report for the software to be used in the Earth Observing System (EOS) Advanced Microwave Sounding Unit-A1 (AMSU-A1) instrument. Attachment: appendix A-test data sheets.
This report contains all of the block diagrams and internal logic diagrams for the Earth Observation System Advanced Microwave Sounding Unit-A (AMSU-A). These diagrams show the signal inputs, outputs, and internal signal flow for the AMSU-A.
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.
This report documents the reliability prediction performed on the Meteorological Satellites (METSAT) and the Earth Observing System (EOS) Advanced Microwave Sounding Unit-A (AMSU-A) instruments.
This is the Work Breakdown Structure (WBS) Diagram and Task Description Dictionary for the Integrated Advanced Microwave Sounding Unit-A (AMSU-A), A1.
This Failure Modes and Effects Analysis (FMEA) is for the Advanced Microwave Sounding Unit-A (AMSU-A) instruments that are being designed and manufactured for the Meteorological Satellites Project (METSAT) and the Earth Observing System (EOS) integrated programs. The FMEA analyzes the design of the METSAT and EOS instruments as they currently exist. This FMEA is intended to identify METSAT and EOS failure modes and their effect on spacecraft-instrument and instrument-component interfaces. The prime objective of this FMEA is to identify potential catastrophic and critical failures so that susceptibility to the failures and their effects can be eliminated from the METSAT/EOS instruments.
This report describes the thermal test correlation for Earth Observing System / Advanced Microwave Sounding Unit-A (EOS/AMSU A-1) system.
Stress analysis of the primary structure of the Meteorological Satellites Project (METSAT) Advanced Microwave Sounding Units-A, A1 Module performed using the Meteorological Operational (METOP) Qualification Level 9.66 grms Random Vibration PSD Spectrum is presented. The random vibration structural margins of safety and natural frequency predictions are summarized.