Cubn

2019 confirmed frequencies:

Frequency	Type	Tone	Description
463.2500	M	031 DPL	Ch 1 - Main Ops
468.2250	M	031 DPL	Ch 2 - Alternate
466.9375	M	031 DPL	Ch 6
467.9250	M	71.9 PL	ESG Security
461.8125	M	127.3 PL	Concessions
462.6000	M	118.8 PL	Rowdy's handlers?

• Note: There is a stadium channel 5 (don't know what frequency)
• 463.250 is also used by IU Health Methodist Hospital with a strong DMR signa

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References:

• Motorola MOTOTRBO NASCAR case study
• NASCAR's Racing Radios Tackle Mega-sized RF Coordination Challenges
• YouTube video explaining NASCAR's switch to MOTOTRBO

https://forums.radioreference.com/threads/nascar-dmr-mototrbo-frequencies.355164/ https://forums.radioreference.com/threads/coming-down-to-the-nascar-race.333231/#post-2578833 https://tbacomm.com/downloads/motorola/case_studies/nascar_mototrbo.pdf https://www.rfvenue.com/blog/2014/12/13/nascar-is-one-of-the-biggest-wireless-events-in-the-world https://forums.radioreference.com/threads/motorola-trbo-and-nascar.171289/ https://forums.radioreference.com/threads/coming-down-to-the-nascar-race.333231/#post-2578833 https://forums.radioreference.com/threads/coming-down-to-the-nascar-race.333231/#post-2578833

https://www.rfvenue.com/blog/2014/12/13/nascar-is-one-of-the-biggest-wireless-events-in-the-world