Connecticut ELF (Extremely Low Frequency) field measurements, May to July 1977
Abstract
From August 1976 to December 1978, extremely low frequency (ELF) field-strength and effective-noise measurements were taken continuously in Connecticut. The results of measurements taken from May through July 1977 are discussed in this report. The principal result is that for the 1-yr period of August 1976 to July 1977 amplitude peak-to-trough variations of 5 dB, or greater, were observed 26 percent of the time.
- Publication:
-
Technical Report Naval Underwater Systems Center
- Pub Date:
- January 1984
- Bibcode:
- 1984nusc.reptR....B
- Keywords:
-
- Annual Variations;
- Connecticut;
- Extremely Low Frequencies;
- Field Strength;
- Loop Antennas;
- Diurnal Variations;
- Electromagnetic Fields;
- Frequency Standards;
- Minicomputers;
- Radio Reception;
- Rubidium;
- Signal To Noise Ratios;
- Communications and Radar