SirenCon 2023: Federal Sign & Signal Thunderbolt 1003

*Please do not use my videos without permission!*
2023 © Sirens & Thunderbolts 1003
Now, this was awesome to hear!
@SouthCarolinaSirens 's FS&S Thunderbolt 1003 is doing a few signals.
Thunderbolt Configuration:
RPM: 2
Chopper Level: 3
Blower: 4M (single-phase)
The recording equipment I use:
Canon HF R800 (Main Camera)
PIXEL MC-650 External Microphone (For Canon)
Samsung Galaxy S9 (BTS Cam)
Sony ICD-UX570 Audio Recorder

[@Eights_Coronel-864]

That Hurricane on the ground too 😢

[@lorimerriam3695]

All signals