Information for Derry ESS, NH

Latitude: 42-53-23.6 N, Longitude: 071-22-09.3 W


Perm ID Sage ID JSS ID Unit Location Early
Equip.
Final
Equip.
Oper.
Date
Inact.
Date
Notes
        Derry ESS, NH AN/CPN-18   ~ 1952 ~ 1960 Gap-Filler Radar site used in the Experimental SAGE Subsector (ESS) operated by MIT Lincoln Labs. Location has been verified by site visit.

Current Use: Facility demolished, probably for the newer electrical power-line right of way.

NOTICE:
Some photos and documents may be marked with varying degrees of classification, up to SECRET. Data so marked is the way it was delivered from official USAF sources, and have been completely declassified. To the best of our knowledge, no currently classified data is stored on this site.
The following site information is available:

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