July 1, 1937

July 1, 1937

View Full Issue Table of Contents

How Many Engines ?

By A. E. Lombard13 min

IL at ID

By Donald G. Fink9 min

AIR NAVIGATION

Finding Your Way in the Air

By Lt. Comdr. P. V. H. Weems9 min

View Full Issue
More Features
3031

How Many Engines ?

The question of power plant sub-division can’t be solved by the old "Eenie, Meenie, Meinie, Mo” formula.

By A. E. Lombard13 min

2021

IL at ID

The latest demonstration of instrument landing (IL) equipment, the Lorenz system at Indianapolis (ID)

By Donald G. Fink9 min

2223
AIR NAVIGATION

Finding Your Way in the Air

II. COMPASSES

By Lt. Comdr. P. V. H. Weems9 min

3233
Flying Equipment

Speed Made Good Is Lockheed’s Slogan in Air and Shop Model 14

HEART BREAKER FOR MANY AN AIRLINE executive is “speed made good”. Fast airplanes are frequently hard pressed to overcome handicaps of geography, weather, poor terminal facilities, schedule limitations and other factors which reduce the “speed made good” between actual traffic centers.

By Hall L. Hibbard9 min

2829

Twelfth Annual A.C.A. Picnic

It's lots of fun on the boat but real work out at Langley
4041

With Foreign Builders

New flying equipment from overseas reviewed by Lucien Zacharoff
6061

Aviation People

Who's who and what they are doing
5859

Deliveries

AVIATION'S report of commercial airplane deliveries for the month ended June 1, 1937. Purchaser and Number of Units Type of Buyer Manufacturer Model Engine Make and Model Purchaser and Number of Units Type of Buyer Manufacturer Model Engine Make and Model
2627

Tooling for Production

When to tool up and when not to tool up is a problem that faces every production man.

By P. N. Jansen5 min

1011

Flashes

From the Skyways of the World
June 11937 August 11937