{"id":2227,"ia_identifier":"gov.dod.dimoc.20827","programme":"dod","naid":null,"local_identifier":null,"pin":"20827","title":"LANDING WEATHER MINIMUMS INVESTIGATION","year":1967,"date_raw":"1967-01-01T00:00:00Z","creator":"Department of Defense","description":"Department of Defense - Description: STUDIES PROBLEMS FACING PILOTS MAKING APPROACHES UNDER LOW VISIBILITY CONDITIONS. DEPICTS LANDINGS IN DEEP, SHALLOW AND CLOUD BASE FOG; IN DRIZZLE, WITH AND WITHOUT WINDSHIELD WIPERS; AND WITH MISALIGNED INSTRUMENTS. - PIN 20827","licenseurl":"http://creativecommons.org/publicdomain/zero/1.0/","collections":["FedFlix","usgovfilms","newsandpublicaffairs","fav-chadmw","fav-tankertoad"],"ia_metadata":{"date":"1967-01-01T00:00:00Z","year":1967,"title":"LANDING WEATHER MINIMUMS INVESTIGATION","creator":"Department of Defense","credits":"Uploaded by Public.Resource.Org.","subject":["defenseimagery.mil","public.resource.org"],"collection":["FedFlix","usgovfilms","newsandpublicaffairs","fav-chadmw","fav-tankertoad"],"identifier":"gov.dod.dimoc.20827","licenseurl":"http://creativecommons.org/publicdomain/zero/1.0/","description":"Department of Defense - Description: STUDIES PROBLEMS FACING PILOTS MAKING APPROACHES UNDER LOW VISIBILITY CONDITIONS. DEPICTS LANDINGS IN DEEP, SHALLOW AND CLOUD BASE FOG; IN DRIZZLE, WITH AND WITHOUT WINDSHIELD WIPERS; AND WITH MISALIGNED INSTRUMENTS. - PIN 20827"},"status":"us-government-work","reason":"The record names a federal body as the creating agency: Department of Defense. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act).","flags":[],"loaded_at":"2026-09-05 16:13:40.855715+00:00","downloads":269}