Show frequency band in transmitter UUIDs filter in observations page
In the dropdown list of transmitter UUIDs in observations page, it would be nice to show also the frequency band or the frequency itself.
For example: "ARgB3DYj45ZSjbFB5imVY4 | ISS | VHF" or "ARgB3DYj45ZSjbFB5imVY4 | ISS | 145.825 MHz"