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Elyse photographs an Edwards Integrity at Delaware House
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Wheelock MT horn/strobe on Viewliner railcar
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Fire alarm at Delaware House [01]
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Siren at Calypso Volunteer Fire Department [02]
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Wheelock AS at Walnut-Locust station [01]
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Wheelock AS at Walnut-Locust station [02]
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Siren at Selma Fire Department [01]
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Fire alarm horn/strobe and pull station at East Liberty Presbyterian Church
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Wheelock AS horn/strobe made from Legos [01]
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Exterior alarm horn at Shiloh Public School [03]
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Exterior alarm horn at Shiloh Public School [02]
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Exterior alarm horn at Shiloh Public School [01]
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Old and new fire alarms [04]
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Thunderbolt siren in Jessup Park [10]
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W.S. Darley Model 2 siren at Rosewood Fire Department [03]
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System Sensor L-Series horn/strobe [03]
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Siren at Selma Fire Department [06]
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Siren at Selma Fire Department [05]
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Wheelock MT at Quincy Adams station
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Old and new fire alarms [03]
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Wheelock MT horn/strobe
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Wheaton parking garage
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Simplex horn with diverter and separate strobe [02]
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Edwards Integrity at Delaware House [02]
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Siren at Stuarts Draft Volunteer Fire Department [03]
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Siren at Stuarts Draft Volunteer Fire Department [02]
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Simplex fire alarm horn at Lee Hall
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Wheelock AS horn/strobe made from Legos [02]
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Siren at Stuarts Draft Volunteer Fire Department [01]
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Siren at Warrenton Volunteer Fire Company
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Old and new fire alarms [02]
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Edwards Integrity at Delaware House [01]
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Abandoned Days Inn near Warfordsburg, Pennsylvania [11]
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Bloomingdale Volunteer Fire Department [03]
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Siren at Selma Fire Department [04]
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Bloomingdale Volunteer Fire Department [02]
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Fire alarms at Dick's Sporting Goods
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Wheelock Exceder at The Flats at Shady Grove
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Siren at Selma Fire Department [02]
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Bloomingdale Volunteer Fire Department [01]
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Bloomingdale Volunteer Fire Department [04]
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Siren at Selma Fire Department [03]
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SpectrAlert fire alarm horn/strobe at Benjamin Franklin Middle School
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Simplex TrueAlert at Frank S. Farley Service Plaza [01]
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Photographing a fire alarm
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Simplex TrueAlert at Frank S. Farley Service Plaza [02]
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Simplex TrueAlert at Mars Supermarket
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W.S. Darley Model 2 siren at Rosewood Fire Department [01]
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Old and new fire alarms [01]
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Simplex TrueAlert at Frank S. Farley Service Plaza [03]
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Siren on Eastwick Library in Philadelphia [03]
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Thunderbolt siren in Jessup Park [01]
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Edwards Integrity with broken strobe
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Gentex SHG at Lakeforest Mall
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Fire alarm at Staunton Mall [05]
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Simplex horn and strobe plate
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Siren at Calypso Volunteer Fire Department [01]
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SpectrAlert Advance with pull station
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W.S. Darley Model 2 siren at Rosewood Fire Department [02]
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Wheelock NS at Modell's
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SpectrAlert Advance horn/strobe at Big Lots
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Fire alarm at Staunton Mall [02]
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Simplex horn with diverter and separate strobe [01]
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Wheelock 7002 at a Comfort Inn [01]
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Wheelock AS at MVA Gaithersburg
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Wheelock 7002 at a Comfort Inn [02]
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Siren selfie
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Simplex fire alarm horn at Laurel Safeway
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Simulated fire alarm
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Siren at Jefferson Volunteer Fire Company [01]
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Logico2 carbon dioxide alarm
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Siren at Jefferson Volunteer Fire Company [02]
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Fire alarm at 600 Jefferson Plaza [02]
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Wheelock 7002T with projector device
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Wheelock 7002T at Martinsburg Mall
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Fire alarm at Dorsey MARC station
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SpectrAlert Advance at The Inn at Afton
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Simplex fire alarm horn and light
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Siren on Eastwick Library in Philadelphia [04]
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Wheelock 7002T at the American Legion in Silver Spring