Quest: Identify the signal

About

In this quest, you’ll use WebSDR or an SDR receiver to try to find and identify various signals found on the HF and VHF/UHF bands.

HF signal chart from https://www.reddit.com/r/amateurradio/comments/12ota0q/hf_signal_identification_chart_the_shortawaited/?utm_source=share&utm_medium=ios_app&utm_name=ioscss&utm_content=1&utm_term=10

VHF signal chart from https://www.reddit.com/r/amateurradio/comments/12okhb4/i_whipped_up_a_quick_vhfuhf_signal_id_chart_might/?utm_source=share&utm_medium=ios_app&utm_name=ioscss&utm_content=1&utm_term=10