Yesterday, while I was out chasing the ATN, I was heading from a crossing in Margaret to a crossing in Alton when I noticed it was getting close to test time as I passed through Trussville. As such, I started recording on my Canon camera to get an ambience when I rounded a bend and saw this 2001-SRNB right at about 10:00, so I quickly pulled off to the side of the road and recorded it. While I would've liked to have recorded one of Jefferson County's remaining older sirens (especially the STL-10), this one was good enough, even though the video is rather shaky. At least I know what to expect from Jefferson County tests now.
Jefferson County test on the first Wednesday of every month at 10 AM, weather permitting.