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Government plane completely equipped for testing radio and lighting. Captain F.C. Hingsburg, Chief of the Airways Division of the United States Department of Commerce, and a Government airplane that has been completely oufitted as a flying laboratory for testing radio and lighting systems along the country's airways. The radio equipment, for example, includes a transmitting set and two receivers, the pilot or passenger can plug in for radio reception at several convenient points throughout the cabin of the plane

Airplanes - Types - Building aeroplanes for the government. Front view, Martin twin-motored 800 H.P. Bomber, showing power plant installation and interplane wing structure. Plant of The Glenn L. Martin Co., Cleveland, Ohio. Duplicate of the bomber which on Jan. 17th, 1919, flew from McCook Field, Dayton, Ohio - 215 - in 1 hour and 15 minutes averaging 172 miles an hour. From The Glenn L. Martin Co

U.S. Chief Signal Officer inspects new radio equipment for talking to Aviators in flight. The new aircraft-radio equipment designed by both the Signal Corps of the War Department permits of both radiotelephone and radiotelegraph communication, sending, receiving, at the same time. The apparatus is used communicating with airplanes in flight. Corporal [...] is demonstrating the outfit to the Chief Signal Officer, Major General George S. Gibbs, this is the first photograph showing him with radio

Airplanes - Types - Building aeroplanes for the government. Three-quarter front view of Martin twin-motored 800 H.P. Bomber. Built by The Glenn L. Martin Company, Cleveland, Ohio. Duplicate of the bomber which on Jan. 17th, 1919, flew from McCook Field, Dayton, Ohio - 215 miles - in 1 hour & 15 minutes, averaging 172 miles an hour. From The Glenn L. Martin Company

U.S. Chief Signal Officer inspects new radio equipment for talking to Aviators in flight. The new aircraft-radio equipment designed by both the Signal Corps of the War Department permits of both radiotelephone and radiotelegraph communication, sending, receiving, at the same time. The apparatus is used communicating with airplanes in flight. Corporal ... is demonstrating the outfit to the Chief Signal Officer, Major General George S. Gibbs, this is the first photograph showing him with radio

The first radio beacon is inaugerated. An executive photograph showing Dr. George K. Burgess, Director fo the United States Bureau of Standards, and the aircraft radio beacon at College Park, Maryland, designed for guiding airplanes by radio. This is the first radio beacon for use of civil aviation and this station is bur a forerunner of 40 other similar installations to be established at 200-mile intervals along the 8,234 miles of civil airways

The first radio beacon is inaugerated. An executive photograph showing Dr. George K. Burgess, Director fo the United States Bureau of Standards, and the aircraft radio beacon at College Park, Maryland, designed for guiding airplanes by radio. This is the first radio beacon for use of civil aviation and this station is bur a forerunner of 40 other similar installations to be established at 200-mile intervals along the 8,234 miles of civil airways

Airplanes - Inspection - Airplanes for government use. Dayton-Wright Airplane Co. Plant, Dayton, Ohio. Motor test department

Wind tunnel tests aircraft design. S.D. West of the aerodynamics section of the Bureau of Standards demonstrates the "wind tunnel" for testing aircraft design. Most airplanes submitted to the Department of Commerce for approval employ standard types of controls. To ascertain whether the safety of planes can be increased by small modifications of the controls, the Bureau makes studies of the performance of small airplane models in the "wind tunnel," 1/31

Government plane completely equipped for testing radio and lighting. Captain F.C. Hingsburg, Chief of the Airways Division of the United States Department of Commerce, and a Government airplane that has been completely oufitted as a flying laboratory for testing radio and lighting systems along the country's airways. The radio equipment, for example, includes a transmitting set and two receivers, the pilot or passenger can plug in for radio reception at several convenient points throughout the cabin of the plane

description

Summary

A black and white photo of a man in a train, Library of Congress Harris and Ewing collection

Title from unverified caption data on negative or negative sleeve.

On sleeve: Watch Your Credit Line.

Gift; Harris & Ewing, Inc. 1955.

General information about the Harris & Ewing Collection is available at http://hdl.loc.gov/loc.pnp/pp.hec

Temp. note: Batch seven.

The Harris & Ewing, Inc. Collection of photographic negatives includes glass and film negatives taken by Harris & Ewing, Inc., which provide excellent coverage of Washington people, events, and architecture, during the period 1905-1945. Harris & Ewing, Inc., gave its collection of negatives to the Library in 1955. The Library retained about 50,000 news photographs and 20,000 studio portraits of notable people. Approximately 28,000 negatives have been processed and are available online. (About 42,000 negatives still need to be indexed.)

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Tags

glass negatives harris and ewing collection harris and ewing photo radio radio equipment radio reception government plane government airplane airways division country airways ultra high resolution high resolution united states history library of congress portrait photographs
date_range

Date

01/01/1929
collections

in collections

Harris & Ewing

The Harris & Ewing, Inc. Collection of photographic negatives. Washington DC.
place

Location

united states
create

Source

Library of Congress
link

Link

https://www.loc.gov/
copyright

Copyright info

No known restrictions on publication. For more information, see Harris & Ewing Photographs - Rights and Restrictions Information http://www.loc.gov/rr/print/res/140_harr.html

label_outline Explore Government Airplane, Radio, Radio Equipment

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glass negatives harris and ewing collection harris and ewing photo radio radio equipment radio reception government plane government airplane airways division country airways ultra high resolution high resolution united states history library of congress portrait photographs