John Saxon recorded these intercom loops at Honeysuckle Creek during Skylab passes – and added a running commentary.

1.) Skylab 4 Rev 3080. 4.1MB mp3 (35 minutes)

4:42 Capcom Bruce McCandless calls through Guam
9:30 Madrid replaying data
10:00 Guam LOS all links
12:45 AOS at Honeysuckle
13:56 Capcom Bruce McCandless calls through Honeysuckle
21:22 LOS, all links
24:30 HSK begins to play back data
27:10 John accidentally broadcasts his commentary on Alpha
30:10 Vanguard (Tracking ship)

Thanks to Dwight Steven-Boniecki for determining that this tape was recorded during Skylab SL-4 (the Carr crew) on December 13, 1973 17:04 CST.

2.) Skylab 4 Rev 3081. 3.2MB mp3 (28 minutes)

Also from Skylab SL-4 on December 13, following on from the first file.