Cue cards were important items used by the Apollo astronauts in the Command Module and Lunar Module 50 years ago. I’ve found that cue cards are a super valuable tool today for speaking on Zoom calls and presenting at virtual events.
Cue cards provided the Apollo astronauts heads up quick reference data for important maneuvers on their missions to the moon. The cards were varied shapes and sizes starting from a little smaller than a playing card going to as large as a letter sized piece of paper.
They were made from a special fireproof card stock and positioned using Velcro directly on the spacecraft control panels for easy viewing.
This Lunar Module cockpit image with several cue cards visible is from the Lunar Module Simulator used by the astronauts in training and which is now displayed at the Cradle of Aviation Museum.
Apollo 17 transposition and docking cue card
Here’s a photo of an actual cue card used on the Apollo 17 mission that is part of my personal collection of Apollo artifacts. This cue card was used during the December 1972 outbound journey from the earth to the moon.
It detailed the correct sequence of maneuvers to execute the transposition and docking of the Command / Service Module (CSM) with the Lunar Module (LM) which for liftoff had been located in the Apollo Saturn V third stage (S-IVB).
The steps included separating the CSM from the S-IVB, pitching the CSM 180° and proceeding to dock with the LM by inserting a probe at the top the CSM into a drogue at the top of the LM.
T&D was a complicated procedure that needed to follow a particular sequence which is why cue cards like this were so important.
Unlike many cue cards which were carried in the case of contingencies and never used, this cue card detailed a critical part of the mission and was used to remind Commander Gene Cernan of each step of the procedure. During the T&D procedure, the cue card was positioned on the control panel within his field of view so Cernan could refer to it throughout the maneuver.
But it’s not just when I’m presenting. Sometimes I use cue cards on Zoom calls to remind myself of things I want to discuss. This keeps me active and engaged in the conversation instead of heads down in my notes!