Later used to house Gap Filler Radar system.

SOURCE WEBSITE GAP FILLER RADAR SETS SAGE
RADOMES.ORG (Gap Fillers)
(List of Radar Sets)
(FSQ-7 SAGE)
(Manned Gap Fillers PDF File)
(TPS-1D “Tippsy One Dog”) Used at manned Gap Filler Stations.
(FST-1 SAGE)
  (FPS-3)
(FST-2 SAGE)
  (FPS-8. Best canidate for radar sail on top 519)
 
  (FPS-14) Designated as Gap Filler Radar set.
 
  (FPS-18. Still in use at Wallops) Designated as Gap Filler Radar set.
 
  (FPS-20)
 
MOBILERADAR.ORG   (TPS-1D) Better pics!
 
ATT.NET/~C.JEPPESEN   (INVERT site in Vietnam) FPS-8 and other eqipment
 
WEBSHOTS.COM > DAVIDECASTEEL   (damaged AN/MPS-11 antenna) from David E Casteel's album
 
RADARTUTORIAL.EU (RADAR Bands) Included here for reference when comparing sets.
COMPUTERHISTORY.ORG     (Diagram of SAGE elements)
FAS.ORG (Text of Searching the Skies:) This document appears to be the source of most info on the internet.
(AN/FSG-1. Text description of Gap Filler)
(Says AN/FPS-20 was modified as AN/FPS-93 for use with SAGE)
 
PINETREELINE.ORG   (canadian FPS-93)
 
  (canadian FPS-20 in modern photos and memorials)
 
WIKIPEDIA.ORG     (FSQ-7 SAGE)
    (SAGE)
MITRE.ORG     (SAGE)
    (hi-res SAGE photos)
SMECC.ORG     (more great SAGE photos)
    (USAF Brochure 416L)
Full of hi-res pics. ex:(SAGE sectors)
RIPSAW.CAC.PSU.EDU     SAGE Memoirs and memorabilia
HARVARD.EDU   (AN/FPS-93 still used in 1983)
 
FDU.EDU (PEDRICKTOWN MISSILE MASTER SITE)
SANDIEGO.EDU     (SAGE)
IBM.COM     (SAGE)
COLDWARPEACEMUSEUM.ORG     (Proposed museum in SAGE building)
COLDWAR.ORG (Another Proposed ColdWar museum)

created 11-12-2009
Last Update: .