{"conversationCode":"277-029","tapeNumber":277,"conversationNumber":29,"identifier":"37-wht-conversation-277-029","startDateTime":"1971-09-15T23:23:00.000Z","endDateTime":"1971-09-15T23:23:00.000Z","startDate":"15-Sep-1971","startTime":"7:23 PM","endDate":"15-Sep-1971","endTime":"7:23 PM","dateCertainty":"certain","timeCertainty":"certain","participants":"Nixon, Richard M. (President); White House operator;","description":"On September 15, 1971, President Richard M. Nixon and the White House operator met in the President's office in the Old Executive Office Building at 7:23 pm. The Old Executive Office Building taping system captured this recording, which is known as Conversation 277-029 of the White House Tapes.","locationCode":"EOB","recordingDevice":"Old Executive Office Building","latitudeEstimated":38.897567,"longitudeEstimated":-77.039147,"chronCode":2,"chronRelease":"Second Chronological Release","chronReleaseDate":"26-Oct-2000","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 277-29\n\nDate: September 15, 1971\nTime: 7:23 pm\nLocation: Executive Office Building\n\nThe President talked with the White House operator.\n\n[See Conversation No. 9-31]","filename":["277-029-splice.mp3"],"tapeStart":"02:26:42","tapeEnd":"02:27:14","participantsList":["Nixon, Richard M. (President)","White House operator"],"prevCode":"277-028","nextCode":"277-030","aiSummary":{"text":"President Nixon consulted with the White House operator to facilitate an outgoing call. The brief exchange focused exclusively on establishing a telephonic connection to a secondary party. No further substantive policy discussions occurred during this brief administrative interaction.","topics":["White House operations","telecommunications","administrative support"],"generatedAt":"2026-04-06T12:54:34.312Z"},"topicSlugs":["white-house-operations","telecommunications","administrative-support"],"audioDurationSec":43,"audioFiles":[{"file":"277-029-splice.mp3","bytes":688422,"durationSec":43,"bitrate":128085,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T14:10:30.869Z","originalFilename":["277a.mp3","277b.mp3"],"spliceSource":{"spliceType":"bigtape","sourceFiles":["277b.mp3"],"cutStart":8978.5,"cutEnd":9021.5,"adjustedStart":8978.5,"adjustedEnd":9021.5,"boundaryMethod":"llm-alignment","confidence":"medium","splicedAt":"2026-09-18T14:10:30.869Z"},"transcript":[{"start":9009.03,"end":9009.26,"text":"Klau."}],"transcriptBoundary":{"start":8980,"end":9020,"startMethod":"llm-alignment","endMethod":"llm-alignment"},"transcriptConfidence":"medium","transcriptSource":"bigtape","transcriptPrev":{"segments":1,"replacedAt":"2026-09-18T05:47:25.046Z"},"audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/277-029-splice.mp3"],"url":"https://www.easynixon.org/tapes/277-029","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/277/conversation-277-029","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}