CSV 09 - Ramona Thunderbolt 1000 - Steady/Alert Signal @derek130wx

CSV 09 - Ramona Thunderbolt 1000 - Steady/Alert Signal @derek130wx

Uploaded August 2019 | Updated September 2026, 13 minutes ago

Classic Siren Video 9. Filmed in 2007.

Siren Model: Federal Signal Thunderbolt 1000

Signal: Steady/Alert

Location: Ramona, South Dakota in Lake County

Website: DerekjT.com

Copyright © 2007

CSV 09 - Ramona Thunderbolt 1000 - Steady/Alert Signal

CSV 16 - Hills Allertor - Steady/Alert Signal (3T22 Wail/Attack Ambience)

CSV 26 - Inwood EOWS 1212 - Westminster Chime (2007)

CSV 23 - Federal Signal SiraTone - EOWS 1212 - Westminster Chime - Manual Activation - Inwood, Iowa

Valley Springs - Monthly Siren Test - West Thunderbolt 1003 - Wail/Attack Signal - 8 RPM

CSV 13 - Hills 3T22 - Steady High Low and Wailing High Low Signal

CSV 12 - Valley Springs Thunderbolt 1003 - Crazy High Low Signal w/Ambient Sirens

CSV 01 - Rock Rapids Thunderbolt 1003 - Steady High Low Signal

CSV 35 - Sentry 10v - Larchwood, Iowa - Daily Whistle (2007)

CSV 08 - Madison Tornado Drill

EAS Tornado Warning and Storm Sirens

CSV 14 - Valley Springs 3T22 - Steady High Low Signal w/Ambient Sirens

Derek Thompson |

CSV 09 - Ramona Thunderbolt 1000 - Steady/Alert Signal