NRO QUILL Records
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- Usage
- Public Domain Mark 1.0
- Collection
- defense-dept; nationalsecurityarchive; additional_collections
- Language
- English
QUILL was an experimental Synthetic Aperture Radar (SAR) satellite,
based on the Corona satellite and available SAR hardware, which flew one
time in 1964. Because of diplomatic and security concerns the brief
mission imaged only selected targets with the United States. Those
targets could be inspected on the ground to validate the intelligence
value of orbital SAR without alerting the Soviets to the capability or
touching off diplomatic protest over active illumination of sovereign
territory. This was a proof-of-concept mission.
Abstract courtesy of the National Reconnaissance Office
- Addeddate
- 2021-08-26 10:36:48
- Identifier
- nro-quill-docs
- Identifier-ark
- ark:/13960/t1ph3zm7m
- Ocr
- tesseract 5.0.0-alpha-20201231-10-g1236
- Ocr_detected_lang
- en
- Ocr_detected_lang_conf
- 1.0000
- Ocr_detected_script
- Fraktur
- Ocr_detected_script_conf
- 0.5787
- Ocr_module_version
- 0.0.13
- Ocr_parameters
- -l eng
- Page_number_confidence
- 20.29
- Pdf_module_version
- 0.0.15
- Ppi
- 600
- Scanner
- Internet Archive HTML5 Uploader 1.6.4
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