Extremely Low Frequency (ELF) communications program in Wisconsin and Michigan. System and site definition, program plans, environmental summary and supplemental information
Abstract
U.S. Navy communications with submarines will be improved by deploying a small, operational Extremely Low Frequency (ELF) communications system. This system will be attained by upgrading the existing ELF Communications Facility near Clam Lake, Wisconsin and building a second ELF Communications facility in the Upper Peninsula of Michigan. The two facilities will be operated synchronously when completed and will transmit coded messages to ELF receiving systems installed on all submarines. This report identifies the work to be done to implement the ELF communications plan approved by the President.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- December 1981
- Bibcode:
- 1981STIN...8220383.
- Keywords:
-
- Command And Control;
- Extremely Low Frequencies;
- Project Planning;
- Seafarer Project;
- Site Selection;
- Underwater Communication;
- Cost Analysis;
- Electromagnetic Compatibility;
- Environment Effects;
- Michigan;
- Radio Transmitters;
- Submarines;
- Synchronism;
- Wisconsin;
- Communications and Radar