NASA Sounding Rocket Program Handbook. - NASA Visitor Center ...
NASA Sounding Rocket Program Handbook. - NASA Visitor Center ...
NASA Sounding Rocket Program Handbook. - NASA Visitor Center ...
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810-HB-SRP<br />
involve long, flexible booms while others involve tethers and sub-payloads; dynamics<br />
requirements for this type of payload should be presented.<br />
The best estimate of payload weight should be determined for the MIC, being careful<br />
not to eliminate any significant payload components. The flight performance<br />
characteristics of <strong>NASA</strong> sounding rocket launch vehicles are presented in Section 3<br />
and Appendix F. An appropriate launch vehicle to meet scientific requirements can<br />
generally be selected at the MIC.<br />
• Instrumentation: Experiment data requirements should be available at the MIC in<br />
sufficient detail to allow definition of the telemetry system for the payload.<br />
Experiment programming requirements (on-board timers, uplink commands, or<br />
special monitoring) should be discussed. A detailed description of standard<br />
instrumentation systems is included in Section 5 of this <strong>Handbook</strong>.<br />
• Attitude Control: Attitude knowledge, control and stabilization of space science<br />
payloads are key elements in most science experiments. Attitude system<br />
requirements should be fully discussed to determine the type of Attitude Control<br />
System (ACS) required. The nature of celestial targets should be defined and any<br />
attitude maneuver sequences employed. Pointing accuracy and stability (jitter) should<br />
be specified. Known payload launch constraints are presented at the MIC. The types<br />
and capabilities of sounding rocket attitude control systems are presented in Section<br />
5.<br />
• Navigation: requirements frequently include detailed definitive knowledge of<br />
space/time during flight. Applicable requirements should be addressed in the MIC.<br />
• Data Reduction: The customer can obtain assistance in data processing and analysis<br />
from WFF. Specific data reduction requirements should be discussed at the MIC. A<br />
description of WFF capabilities for data processing and analysis, and guidance on<br />
requesting support, is provided in Section 9.<br />
• Testing: SRP testing policies are detailed in Section 7. In general, all flight<br />
payloads must be tested in accordance with the testing specifications. Any special<br />
testing concerns or requirements should be discussed at the MIC.<br />
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