[Doc Ewen looks into the horn antenna, 1950]
Image courtesy of Doc Ewen

Introduction

Harvard Cyclotron: 1948-1951


Detection of HI Line: 1951

Harvard 24ft and 60ft and NRAO founding: 1952-1956

1950s and 1960s: Two Roads that Crossed

Microwave & Millimeter Wave Applications in the 1970s and 1980s

Mm Wave Radiometry in the 1990s

May 2001 visit to NRAO Green Bank

Bibliography

Permissions


[Doc Ewen and horn antenna, 2001]
Image courtesy of Doc Ewen

Doc Ewen: The Horn, HI, and Other Events in US Radio Astronomy

by Doc Ewen, © 2003

Millimeter Wave Radiometry in the 1990s: MAPS slide 11

[MAPS trailer at Westover AFB]

MAPS trailer at Westover AFB. The Special Projects team inspects MAPS prior to its final trip to Eglin AFB. The tread on one tire was found defective and the tire was replaced.

Key members of the Special Projects team are (left to right) Ed Wong, Killer Kocinski, and John Kapitzky. Ed built RAVIN, Killer was the product manager for all Special Projects instrumentation, and Kapitzky was the software guru for all Special Projects imaging systems. Credit: Photo courtesy of Doc Ewen.


MAPS slide 12
Modified on Sunday, 05-Jun-2005 08:29:37 EDT by Ellen Bouton