{"conversationCode":"521-016","tapeNumber":521,"conversationNumber":16,"identifier":"37-wht-conversation-521-016","startDateTime":"1971-06-15T22:03:00.000Z","endDateTime":"1971-06-16T02:06:00.000Z","startDate":"15-Jun-1971","startTime":"6:03 PM","endDate":"15-Jun-1971","endTime":"10:06 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"[Unknown person(s)];","description":"On June 15, 1971, unknown person(s) met in the Oval Office of the White House at an unknown time between 6:03 pm and 10:06 pm. The Oval Office taping system captured this recording, which is known as Conversation 521-016 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. 521-16\n\nDate: June 15, 1971\nTime: Unknown between 6:03 pm and 10:06 pm\nLocation: Oval Office\n\nUnknown people met.\n\n**********************************************************************\n\n[Previous archivists categorized this section as unintelligible. It has been rereviewed and\nreleased 06/11/2019.]\n[Unintelligible]\n[521-016-w001]\n[Duration: 22s]\n\n[This portion of the tape is mostly room noise with some muffled background conversation.]\n\n**********************************************************************\n\nThe conversation was cut off at an unknown time before 10:06 pm.","filename":["521-016.mp3"],"tapeStart":"03:35:37","tapeEnd":"03:36:00","participantsList":["[Unknown person(s)]"],"prevCode":"521-015","nextCode":"522-001","transcript":[{"start":5.58,"end":11.24,"text":"Yes."},{"start":12.65,"end":12.83,"text":"Yes."},{"start":16.88,"end":16.96,"text":"Yes."},{"start":16.98,"end":17.06,"text":"Yes."},{"start":17.08,"end":17.16,"text":"Yes."}],"aiSummary":{"text":"This recording captures a brief, muffled encounter in the Oval Office involving unidentified participants. Due to significant background noise and poor audio quality, the substance of the discussion remains unintelligible. No identifiable topics, decisions, or developments were documented during the twenty-two-second duration of the segment.","topics":["Oval Office","White House Tapes","Unidentified participants","Audio quality"],"generatedAt":"2026-04-06T22:55:48.934Z"},"topicSlugs":["oval-office","white-house-tapes","unidentified-participants","audio-quality"],"audioDurationSec":23,"audioFiles":[{"file":"521-016.mp3","bytes":913032,"durationSec":22.68,"bitrate":322037,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:49.685Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/521-016.mp3"],"url":"https://www.easynixon.org/tapes/521-016","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/521/conversation-521-016","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}