HIPAS Observatoryとは 意味・読み方・使い方

The HIPAS (HIgh Power Auroral Stimulation) Observatory is an ionospheric heater, which can radiate 70 MW ERP at either 2.85 MHz or 4.53 MHz. located 30 miles Northeast of Fairbanks, Alaska, in the small community of Two Rivers. It is located at: 64° 52’ 19" N latitude and 146° 50’ 33" W longitude and operates year-round. The HIPAS Observatory is operated by the UCLA plasma physics laboratory.