Guidelines for Atmospheric Measurements in Support of Electro-Optical Systems Testing
Abstract
This standard reviews measurements for specific E-O sensors (multispectral imaging systems and laser range finders [LRFs]/designators) used by all military Services. Typical required sampling rates, data averaging times, and a suggested level of measurement accuracy are given. Note that the specification of single values of instrument measurement accuracy is inappropriate for many test data applications. This standard provides general information guidelines for desirable measurement methods. Please note that, in many cases, measurements at a specific range must be made with existing hardware; however, as the guidelines show, many previous measurements have not acquired the necessary supporting data, calibration records were not maintained, and measurement errors were not determined. Such fundamental requirements are the focus of these measurement method guidelines. This standard also provides data evaluation guidelines. Those who test systems understand best the limitations of test support data. Examination of existing atmospheric databases shows that measurement errors are rarely recorded with the data. Data accuracy and methods of qualifying data must be acquired and specified as a normal part of test procedures if data now acquired are to be used effectively in future E-O system evaluations and simulations.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 04, 2022
- Accession Number
- AD1176026