411 REFERENCE · Wiktionary
HS3
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Proper noun
en aeronautics NASA meteorology en Hurricane and Severe Storm Sentinel a project launched in August 2012 to observe hurricanes.
References
Missions - HS3: Hurricane and Severe Storm Sentinel
Anagrams
en 3hs 3Hs
en numerical contractions