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Apollo 7’s astronauts ate packaged meals prepared with hot or cold water, wore pressure garments for key flight phases and coveralls during shirtsleeve work, and spent their days testing the Apollo Command and Service Modules. Launched on October 11, 1968, Walter M. Schirra Jr., Donn F. Eisele, and R. Walter Cunningham completed nearly 11 days in Earth orbit before returning on October 22. The mission was an engineering test flight, not a lunar landing—and its planned routine was not a minute-by-minute record of what the crew actually did.
What was Apollo 7 meant to prove?
Apollo 7 was the first crewed flight of an Apollo Command and Service Module. Its purpose was to show that the spacecraft could operate reliably with astronauts aboard in Earth orbit. The crew checked spacecraft and guidance systems, tested the Service Propulsion System, and practiced rendezvous and tracking procedures involving the spent S-IVB upper stage. Those were central engineering objectives, not side activities between more familiar milestones such as a Moon landing.
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The mission lasted 10 days, 20 hours, 9 minutes, and 3 seconds, according to NASA’s mission overview. That duration gave the crew time to exercise systems and procedures over an extended flight. The distinction matters when imagining daily life: Apollo 7 was a working test environment, and meals, clothing, rest, and communications all took place around spacecraft operations.
NASA’s later account describes the crew as having completed the planned engine tests. The crew also photographed Earth through the spacecraft windows and carried out a passive thermal test by slowly rotating the spacecraft. A NASA retrospective attributed to Apollo Program Office Director General Samuel C. Phillips the assessment that the mission “accomplished 101%” of its planned objectives. That is a colorful expression of success, not a literal measure of mission performance.
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What food did the Apollo 7 astronauts eat?
The September 27, 1968 Apollo 7 press kit described a menu built around packaged foods, including bite-size freeze-dried items that could be rehydrated. The astronauts had a food-preparation station with hot and cold water. NASA’s later mission account says the crew demonstrated how to rehydrate food packages with hot water during a television broadcast.
The press kit said the crew could select from more than 60 food items. It set out three meals a day, with a planned average of 2,500 calories per crew member per day. That figure was a planning average, not a measurement of what Schirra, Eisele, or Cunningham actually consumed during the flight. The menu is best read as an example of the available choices, rather than proof that every listed food was eaten or that the crew followed the plan without changes.
Examples from the planned menu
A sample day in the press kit included peaches, bacon squares, cinnamon-toasted bread cubes, corn chowder, chicken sandwiches, beef stew bites, sugar cookies, beef and gravy, and chocolate pudding. Menus for other days listed applesauce, sausage patties, spaghetti with meat sauce, tuna salad, fruit cocktail, pot roast, chicken salad, and gingerbread.
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These examples show the mix of meal components available in the plan; they do not establish an exact meal-by-meal account of what any astronaut ate. The fact that foods were packaged and often rehydratable also shaped preparation: water was part of turning some items into food that could be served, rather than merely a drink alongside a conventional meal.
Food preparation on television
During the crew’s third live television broadcast, at about 119 hours into the flight, the astronauts demonstrated rehydrating food with hot water. The same broadcast showed them vacuuming small pools of condensate and dumping the water overboard. The demonstration made an ordinary task visible to viewers while also illustrating that preparing food and managing water took place within the spacecraft’s cabin environment.
What did Apollo 7 astronauts wear inside the spacecraft?
The Apollo 7 press kit describes pressure garments for particular phases, rather than a single outfit worn continuously throughout the mission. The A7L pressure garment assembly included a helmet, torso, and gloves. The plan called for this configuration during the first hours of flight and again before the deorbit burn.
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For shirtsleeve operations, the astronauts could wear in-flight coveralls over a one-piece constant-wear garment. The press kit compared that undergarment to long underwear and described the coveralls as two-piece garments that provided warmth and pockets. In practical terms, the clothing arrangement allowed the crew to move between pressure-suit phases and work in the cabin without implying that the full pressure garment was their all-day clothing.
Reentry without helmets or gloves
NASA’s retrospective reports a mission-specific change for reentry. The crew had head colds and worried that congestion would make it difficult to clear their ears as cabin pressure rose. After discussion with Mission Control, the astronauts reentered in suits without helmets or gloves; Mission Control agreed to their request in light of the cold symptoms and ear-clearing concern. This was a decision made for Apollo 7’s circumstances, not a general description of what every Apollo crew wore for reentry.
How was the crew’s day planned?
The 1968 press kit laid out a routine with at least one crew member awake at all times. Its normal work-rest cycle was 16 hours of work followed by eight hours of rest. It also allocated about an hour for each meal and said the three crewmen would eat together whenever possible.
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Those were planning guidelines, not a guarantee that each day unfolded identically. The press kit allowed the schedule to change with opportunity or other factors, and tasks during a test flight could affect timing. The plan’s continuous-awake coverage meant that the three-person crew did not simply share one identical sleep-and-work clock; it called for maintaining an awake crew presence while providing rest periods.
| Aspect | What NASA’s 1968 plan said | What later accounts establish |
|---|---|---|
| Meals | Three meals daily; about an hour allotted per meal, with all three astronauts together whenever possible. | The crew demonstrated food rehydration during its third TV broadcast; the sources do not report actual daily consumption. |
| Work and rest | A normal 16-hour work period followed by eight hours of rest; at least one astronaut awake. | NASA describes specific completed tests and activities, but the planned cycle should not be treated as an exact log of every day. |
| Clothing | Pressure garments for the first hours of flight and before deorbit; constant-wear garment and coveralls for shirtsleeve work. | For reentry, the crew wore suits without helmets or gloves after discussing the cold-related concern with Mission Control. |
What did the Apollo 7 crew do in space?
The crew’s work combined spacecraft checkouts, tests, observation, and public communication. The mission plan included spacecraft and guidance-system checks, rendezvous and tracking work with the spent S-IVB, Service Propulsion System burns, radiator testing, photography, and other experiments. NASA’s retrospective confirms that the crew completed the planned engine tests and describes the Earth photography and passive thermal test.
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Spacecraft and propulsion tests
Checking the Command and Service Modules was the mission’s core purpose. Systems checkouts let the crew exercise spacecraft functions during a crewed flight. Service Propulsion System burns tested the engine operations that were among the mission’s named objectives. The Apollo 7 flight was therefore not simply a demonstration that astronauts could live in orbit; it tested the spacecraft and its propulsion system as part of the path toward later Apollo missions.
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The crew also practiced rendezvous and tracking with the spent S-IVB stage. A rendezvous exercise gave the astronauts an opportunity to work through spacecraft operations involving another object in orbit. The press kit identifies this as a planned activity; NASA’s mission accounts describe it among the work of the flight. It should not be confused with docking or a lunar encounter: Apollo 7 remained an Earth-orbit test mission.
Observation and thermal work
Photography through the spacecraft windows gave the crew a way to document Earth from orbit. NASA’s retrospective also describes a passive thermal test in which the spacecraft was slowly rotated. These tasks sat alongside engine and system tests, showing how the crew’s work included both active operation of spacecraft equipment and observation of how the spacecraft behaved.
Seven live television broadcasts
Apollo 7 made seven live television broadcasts, which NASA describes as a first for an American spacecraft. The broadcasts included a tour of the cabin, explanations of the astronauts’ work, a food-preparation demonstration, and an appearance showing their nine-day beards. They were a public-facing part of the flight, but they did not replace its engineering agenda: the crew used broadcast time to show both life inside the cabin and some of the work they were doing there.
Planned routine versus reported events
The most reliable way to picture a day aboard Apollo 7 is to keep the plan and the retrospective account separate. The press kit, published before launch, sets out what NASA expected: meal choices, a three-meal pattern, a 16-hour work and eight-hour rest cycle, and clothing arrangements for different flight phases. Later NASA accounts describe selected things the crew actually did, including tests, broadcasts, food preparation, and the reentry clothing decision.
Neither type of source supplies a complete diary of every meal, outfit change, sleep period, or task. The press-kit menu does not prove what each astronaut ate, and its routine is explicitly flexible. Conversely, retrospective examples establish particular events, not a comprehensive hour-by-hour schedule. Keeping that distinction avoids turning a planned menu or timetable into a claim about every moment of the flight.
Apollo 7’s everyday details matter because they show the human side of a demanding spacecraft test: packaged food had to be prepared, clothing varied with the phase of flight, and time was divided between rest and technical work. But those details make sense in context. The crew’s meals, coveralls, television demonstrations, and sleep plan all occurred during a mission designed to establish that the Apollo spacecraft could support a crew and perform its assigned operations in orbit.
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