Thanks to Ham Radio School for this information! CTCSS Many FM repeaters operate using carrier squelch, which means that the repeater keys up any time it hears a signal on its input frequency. I’ve heard some radio technicians refer to Read more…
Category: Archive
NOAA Alerts….
Space Weather Message Code: ALTTP2Serial Number: 1133Issue Time: 2022 Apr 22 1415 UTC ALERT: Type II Radio EmissionBegin Time: 2022 Apr 22 1328 UTCEstimated Velocity: 323 km/s NOAA Space Weather Scale descriptions can be found atwww.swpc.noaa.gov/noaa-scales-explanation Description: Type II emissions Read more…
NOAA Alerts….
Space Weather Message Code: ALTTP2Serial Number: 1132Issue Time: 2022 Apr 21 2326 UTC ALERT: Type II Radio EmissionBegin Time: 2022 Apr 21 2246 UTCEstimated Velocity: 925 km/s NOAA Space Weather Scale descriptions can be found atwww.swpc.noaa.gov/noaa-scales-explanation Description: Type II emissions Read more…
DX News — ARRL DX Bulletin #16….
ZCZC AE16QST de W1AWDX Bulletin 16 ARLD016From ARRL HeadquartersNewington CT April 21, 2022To all radio amateurs SB DX ARL ARLD016ARLD016 DX news This week’s bulletin was made possible with information provided by The Daily DX, the OPDX Bulletin, 425 DX Read more…