733667-001-020-0004
AI Summary
This memorandum from the Federal Aviation Administration discusses the radar split image phenomenon observed during JAL flight 1628 on November 17, 1986. It acknowledges the interpretation provided by the Alaskan Region Air Traffic Division and includes an analysis of uncorrelated primary and beacon targets.
Key Findings
- Discusses radar split images related to JAL flight 1628. - Concurrence with Alaskan Region Air Traffic Division's interpretation. - Attached analysis by Dennis Simantel provides further details on the radar phenomena.
OCR Text
Q Memorandum US. Department Of Transportation | Federal Aviation Administration Sublect! INFORMATION: Description of Radar Split Image; ate: FEB 27 |987 AAI-5 Memo of 2/5/87 Reply to from: Manager, Airway Facilities Division, AAI-400 “na sor. To: Public Affairs Officer, AAI-5 JAL flight 1628, on November 17, 1986, and supplements discussions we have had regarding what has been referred to as "split images", We concur with the interpretation provided to you by the Alaskan Region Air Traffic Division. The attached Analysis of Uncorrelated Primary and Beacon Targets by Dennis Simantel covers the subject in more detail, and addresses the questions raised in your letter. Paul, I appreciate the team approach you have taken to more fully understand a complex issue. The issue is an excellent example of how "interdependent" we are. If we can provide any more information, please do not hesitate to call. David F. Morse Attachment REE 9 USAISO3Y , 4 é sé
Metadata
- Agency
- National Archives and Records Administration
- Classification
- UNCLASSIFIED
- Department
- National Archives and Records Administration
- Catalog source
- View NARA catalog record
NARA Source
- NAID
- 733667
- File
- 733667-001-020-0004.jpg
- Type
- image/jpeg
No machine-readable OCR text for this asset. Photographs without captions may have no extractable text.