Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program
This document describes the probable environmental impacts of constructing and operating a new surveillance and tracking radar that operates in the High Frequency band of the electromagnetic spectrum. The radar system would consist of two very large transmit antenna arrays, two larger receive antenn...
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ftdtic:ADA267693 2023-05-15T17:58:04+02:00 Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program ELECTRONIC SYSTEMS DIV HANSCOM AFB MA 1987-01-30 text/html http://www.dtic.mil/docs/citations/ADA267693 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA267693 en eng http://www.dtic.mil/docs/citations/ADA267693 Approved for public release; distribution is unlimited. DTIC AND NTIS Logistics Military Facilities and Supplies Active & Passive Radar Detection & Equipment Environmental Health and Safety *AIR FORCE FACILITIES *OVER THE HORIZON RADAR *ENVIRONMENTAL IMPACT STATEMENTS HIGH FREQUENCY ECONOMIC ANALYSIS ALASKA PUBLIC HEALTH ECOLOGY RADAR TRANSMITTERS WILDLIFE BACKSCATTERING ELECTROMAGNETIC INTERFERENCE RADAR RECEIVERS SCOIOECONOMICS ALASKAN RADAR SYSTEMS Text 1987 ftdtic 2016-02-22T01:13:42Z This document describes the probable environmental impacts of constructing and operating a new surveillance and tracking radar that operates in the High Frequency band of the electromagnetic spectrum. The radar system would consist of two very large transmit antenna arrays, two larger receive antenna arrays, and an operations center located in southcentral Alaska. Five areas were considered for either the transmit arrays or the receive arrays, and one for the operations center. The significance of possible physical and biological impacts would depend on the specific sites selected in these study areas. Grading and borrow requirements, damage to the permafrost and subsequent damage to the terrain, disruption of salmon spawning beds, disturbance of trumpeter swan nesting areas, the collision of birds with the antenna structure and backscreen, and land acquisition are key concerns. Significant economic stimulation of local rural economies would result from ARS construction and operation. Some impact on subsistence activities could occur from alteration of game migration patterns and from increased access to subsistence resources. Electromagnetic interference with telecommunication systems is unlikely. No reliable evidence exists that chronic exposure of humans to the radiofrequency radiation levels outside the exclusion fence surrounding the transmit arrays is likely to be harmful to even the most susceptible members of the population. Text permafrost Alaska Defense Technical Information Center: DTIC Technical Reports database |
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Defense Technical Information Center: DTIC Technical Reports database |
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English |
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Logistics Military Facilities and Supplies Active & Passive Radar Detection & Equipment Environmental Health and Safety *AIR FORCE FACILITIES *OVER THE HORIZON RADAR *ENVIRONMENTAL IMPACT STATEMENTS HIGH FREQUENCY ECONOMIC ANALYSIS ALASKA PUBLIC HEALTH ECOLOGY RADAR TRANSMITTERS WILDLIFE BACKSCATTERING ELECTROMAGNETIC INTERFERENCE RADAR RECEIVERS SCOIOECONOMICS ALASKAN RADAR SYSTEMS |
spellingShingle |
Logistics Military Facilities and Supplies Active & Passive Radar Detection & Equipment Environmental Health and Safety *AIR FORCE FACILITIES *OVER THE HORIZON RADAR *ENVIRONMENTAL IMPACT STATEMENTS HIGH FREQUENCY ECONOMIC ANALYSIS ALASKA PUBLIC HEALTH ECOLOGY RADAR TRANSMITTERS WILDLIFE BACKSCATTERING ELECTROMAGNETIC INTERFERENCE RADAR RECEIVERS SCOIOECONOMICS ALASKAN RADAR SYSTEMS Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
topic_facet |
Logistics Military Facilities and Supplies Active & Passive Radar Detection & Equipment Environmental Health and Safety *AIR FORCE FACILITIES *OVER THE HORIZON RADAR *ENVIRONMENTAL IMPACT STATEMENTS HIGH FREQUENCY ECONOMIC ANALYSIS ALASKA PUBLIC HEALTH ECOLOGY RADAR TRANSMITTERS WILDLIFE BACKSCATTERING ELECTROMAGNETIC INTERFERENCE RADAR RECEIVERS SCOIOECONOMICS ALASKAN RADAR SYSTEMS |
description |
This document describes the probable environmental impacts of constructing and operating a new surveillance and tracking radar that operates in the High Frequency band of the electromagnetic spectrum. The radar system would consist of two very large transmit antenna arrays, two larger receive antenna arrays, and an operations center located in southcentral Alaska. Five areas were considered for either the transmit arrays or the receive arrays, and one for the operations center. The significance of possible physical and biological impacts would depend on the specific sites selected in these study areas. Grading and borrow requirements, damage to the permafrost and subsequent damage to the terrain, disruption of salmon spawning beds, disturbance of trumpeter swan nesting areas, the collision of birds with the antenna structure and backscreen, and land acquisition are key concerns. Significant economic stimulation of local rural economies would result from ARS construction and operation. Some impact on subsistence activities could occur from alteration of game migration patterns and from increased access to subsistence resources. Electromagnetic interference with telecommunication systems is unlikely. No reliable evidence exists that chronic exposure of humans to the radiofrequency radiation levels outside the exclusion fence surrounding the transmit arrays is likely to be harmful to even the most susceptible members of the population. |
author2 |
ELECTRONIC SYSTEMS DIV HANSCOM AFB MA |
format |
Text |
title |
Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
title_short |
Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
title_full |
Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
title_fullStr |
Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
title_full_unstemmed |
Environmental Impact Analysis Process. Final Environmental Impact Statement. Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program |
title_sort |
environmental impact analysis process. final environmental impact statement. proposed alaskan radar system over-the-horizon backscatter radar program |
publishDate |
1987 |
url |
http://www.dtic.mil/docs/citations/ADA267693 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA267693 |
genre |
permafrost Alaska |
genre_facet |
permafrost Alaska |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA267693 |
op_rights |
Approved for public release; distribution is unlimited. |
_version_ |
1766166597163024384 |