00:50

City of Edmond Monthly Siren Test

01:14

Cloudcruzzin’ in a CRJ700

02:25

Bell 407 N9TV Startup

02:00

C-17 Globemaster Startup

02:26

Flying on Air Choice One

04:02

Whelen Vortex Aerial Video

01:05

DISA Gas Powered Air Raid Siren

09:47

Yatesville, GA Model 7 Retirement/Thunderbolt Test

04:43

OKC/Edmond Siren Activation

01:42

Federal Signal Model 5 Running on 3 Phase

00:33

Federal Signal Model 2T Run

01:39

Eurocopter EC130 Start

04:28

Thunderbolt 1000T and DJI Phantom

16:35

Robinson R-44 in Duck Key, FL

05:46

Granite City, IL WPS-2806 Siren Test

03:56

Whelen Vortex Producing 114 Decibels

05:11

Federal Signal Thunderbeam Producing 120.2 Decibels w/Tones!

04:01

ACA Allertor Alert Producing 117 Decibels

02:11

Hinton, Oklahoma Sentry Siren Ambiance

00:35

Piper Meridian Start

00:54

Piper Meridian PT6 Startup

02:12

ACA Cyclone 125 Tornado Siren

00:35

OKC Whelen Vortex Silent Test With Tones

03:18

Thunderbolt 1000T

03:15

Air Evac Lifeteam Bell 206L Startup *Beautiful Sound*

01:40

CTI SMR-15 Attack/Alert

01:42

Piper Meridian Startup Full Sequence GoPro Cockpit

00:48

Piper Meridian Startup Wiley Post Airport

01:02

Piper Meridian Cockpit Startup

05:01

Piper Meridian Landing at Wiley Post Airport

07:16

Piper Meridian Landing at Tulsa Riverside RVS

01:36

Hinton, OK Sentry 40V2T

05:51

Federal Signal STH-10 Guthrie, OK

02:48

Luther, OK Wildfire Aftermath

01:46

Federal Signal Modulator 6020 Edmond, OK

03:49

Okarche, OK Screamer and T-128 Ambiance

03:58

ASC T-128 Tornado Siren Run with Control Box

01:28

Federal Signal 2-120 Close Run with Tones!!-Awesome Noise!

00:22

Federal Signal 2-120 Close Growl-Awesome Noise!

01:09

Thunderbolt 1003 Hi-Lo w/ Visible Working Solenoid

01:27

ASC T-128 1/2 Mile Ambiance

00:34

ASC T-128 Close Growl

00:49

ASC T-128 Siren Growl No Cover

00:13

Federal Signal Model 2-120 Close Growl

00:13

Federal Signal Model 2-120 From Above

00:27

Cessna Citation Jet Close Takeoff

02:51

Cessna Citation 525 Unique Startup View

04:12

Whelen WPS-2810 Tornado Siren Test with Tones!

02:10

Federal Signal 2001-130 Monthly Siren Test 2

02:16

Federal Signal 2001-130 Monthly Test

00:31

Cessna Citation 525 Takeoff

00:32

Cessna Citation CJ 525 Taxi

00:45

Cessna Citation CJ525 Startup

02:34

Medford, OK Tornado April 30 2012

00:58

Medford, OK Tornado April 30, 2012

03:49

Medford, OK Tornado April 30, 2012

00:27

EC 135 Take Off

00:35

EC 135 Startup

00:37

EC 135 Failed Startup

00:31

Lear 24 Take Off