{"conversationCode":"483-003","tapeNumber":483,"conversationNumber":3,"identifier":"37-wht-conversation-483-003","startDateTime":"1971-04-20T13:06:00.000Z","endDateTime":"1971-04-20T14:46:00.000Z","startDate":"20-Apr-1971","startTime":"8:06 AM","endDate":"20-Apr-1971","endTime":"9:46 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"United States Secret Service agents;","description":"On April 20, 1971, United States Secret Service agents met in the Oval Office of the White House at an unknown time between 8:06 am and 9:46 am. The Oval Office taping system captured this recording, which is known as Conversation 483-003 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":1,"chronRelease":"First Chronological Release","chronReleaseDate":"5-Oct-1999","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 483-3\n\nDate: April 20, 1971\nTime: Unknown between 8:06 am and 9:46 am\nLocation: Oval Office\n\nUnknown people (Secret Service agents) met.\n\n******************************************************************************\n\n[Previous archivists categorized this section as unintelligible. It has been rereviewed and\nreleased 02/05/2020.]\n\n[Unintelligible]\n[483-003-w001]\n[Duration: 29s]\n\n       Greetings\n\n******************************************************************************\n\nThe conversation was cut off at an unknown time before 9:46 am.","filename":["483-003.mp3"],"tapeStart":"00:10:13","tapeEnd":"00:10:42","participantsList":["United States Secret Service agents"],"prevCode":"483-002","nextCode":"483-004","transcript":[{"start":0.03,"end":1.08,"text":"Thank you."}],"aiSummary":{"text":"Secret Service agents met with President Nixon in the Oval Office for a brief, routine exchange. The interaction consisted primarily of formal greetings and initial pleasantries. No substantive policy discussions or significant operational decisions were recorded before the conversation ended.","topics":["Secret Service","Oval Office","Presidential protocol","White House security"],"generatedAt":"2026-04-06T21:47:51.041Z"},"topicSlugs":["secret-service","oval-office","presidential-protocol","white-house-security"],"audioDurationSec":1,"audioFiles":[{"file":"483-003.mp3","bytes":28211,"durationSec":1.11,"bitrate":202804,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:48.988Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/483-003.mp3"],"url":"https://www.easynixon.org/tapes/483-003","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/483/conversation-483-003","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}