Chapter 9: That’s So MAVEN
1955 would produce two seminal works from the Department of Rocketry:
Military Applications in Vacuum Environments (MAVEN) and
A Program for Intermediate-term Space Missions (PRISM). Initiated on the same day in February 1955, they would – when taken together -- represent an expansive vision not only of a genuinely achievable space program for the Navy, but also for the United States as a whole. Unfortunately, it would be decades before they could be read together by anyone not possessing a security clearance, as it would not be until the 21st Century that MAVEN would be declassified even in a highly redacted form.
MAVEN’s grand ambition was to develop an operational vision for the United States Navy in orbital spaces within the “achievable” future. If the First LEVIATHAN Report had been the fever-dreams of what
could be, MAVEN sought to answer what
will be, and how to start building the intellectual framework necessary to get there and deal with the problems posed by it. As Captain Heinlein wished to produce a serious review of the space as an operational environment and begin to lay the foundations of for a Navy doctrine when operating there. But MAVEN faced a surprisingly philosophical challenge: How does the blind man, having finished groping the elephant, in fact describe it? Where does a project like MAVEN’s even begin, when so much is unknown about the Sea of Stars and the United States was still years away from being able to place even the smallest of payloads into orbit?
The answer offered by Heinlein, as MAVEN’s chair, was that of the engineer (or hot-rodder, for that matter): Even the most daunting of tasks can usually be solved by realizing they are just great chains of many simple tasks linked together sequentially. The place to begin, therefore, is defining one’s purpose and terms. Much of which had previously been accomplished by the First LEVIATHAN Report and IRONS, for all the former’s fancifulness and the latter’s dry bureaucratic categorization, they had together sown, nurtured, shaped, and honed over the past three years a common set of assumptions about how man would move into space in the coming years. That emergent worldview assumed that:
- As orbit-capable rockets are developed, satellites will be deployed and as the capabilities of those rockets improves, so will the sophistication and capabilities of satellites. Satellites will be used for myriad military purposes, including communication, intelligence-gathering (ELINT/SIGINT), meteorology, navigation, reconnaissance (photo- and radio-observation), and strategic bombardment. Each service will require its own satellites, both due to their own unique missions and traditional inter-service rivalries.
- As rocket payloads increase, in relatively short order it will be possible to launch “space stations”, which are simply manned satellites. Space stations will able to perform all tasks which satellites perform, but are unlikely to, for because Every Gram Counts, space stations will only be used for purposes which satellites are unfit to perform. They will also act as logistical hubs of their orbits and as a natural staging point for spaceborne activities.
- As rocket payloads increase, space infrastructure will be constructed to further reduce the cost and complexity of launching space missions. The consensus example of what space infrastructure would look like is a “propellant depot” containing large amounts of reaction mass (and potentially oxidizer), to allow missions to be launched and fueled in-orbit rather than needing to haul that up the gravity well from Earth’s surface.
- As the Space Age properly begins, space traffic will swiftly increase and near-Earth orbits will become crowded. (At least as crowded as a place as vast as space can be.) Ground-launched rockets will ferry crew and supplies to space stations; “orbiters” will transport men and cargo on space stations to and from places in similar orbits; “tugs” will haul payloads between orbits; and “descenders” will return crews and cargos from orbital locations back to Earth.
- Civilian orbital activity is inevitable and is crucial to the long-term sustainability of orbital operations. Most man-made structures in orbit will therefore be dual-purpose, with non-military satellites, space stations, and orbital craft possessing similar capabilities in most instances to military ones.
- Because Every Gram Counts, orbiting objects will be built to the thinnest tolerances permitted by their task or mission and will always be built in such a manner, barring a paradigm-shifting breakthrough in launching technology or materials science.
- While space has no horizon, the nature of basic orbital mechanics and the limitations of existing technology will render tracking objects in near-Earth orbits a not-insubstantial task for the predictable future. It will also make the reliable identification of them from meaningful distances immensely difficult.
- All developments of space policy will organically evolve from existing national and international antecedents and analogues. While space may not in fact be an ocean, the laws of the sea are most likely to inform the creation of the laws of space.
With that basic set of assumptions, the makings of an operating environment could begin to be seen. Space would, as the Space Age matures, become full of objects traveling at many miles-per-second, which would be hard to distinguish from one another and which are as a general rule would be made of tissue-paper. And which could, conveniently, also be carrying a thermonuclear warhead concealed somewhere within them that would be equally hard to detect. From that rather dreadful image, the MAVEN team then could begin deducing what military missions there would be, if any, in orbit for the Navy. It envisioned a total of six basic missions that would need performing and for which it was believed that the Navy was the appropriate service to perform them:
- Operate all satellites necessary to undertake the Navy’s terrestrial missions.
- Prevent the United States from being bombarded from orbit.
- Engage and neutralize non-friendly maneuvering orbital objects.
- Engage and neutralize non-friendly non-maneuvering objects.
- Establish and maintain an orderly orbital operating environment.
- Guarantee the safety and security of the orbital property of the United States and its citizens.
Mission #1 was, as far the MAVEN team was concerned, not a subject worth further comment on, as it had been covered in significant detail in IRONS. What interested Heinlein – and by extension the entirety of the MAVEN exercise – was what grew forth from the basic assumption that the Navy would operate its own satellites. As the Navy’s satellites would, in the event of a conflict, become potential targets in need of defending. Two vectors of attack were possible: Boosting from the surface and from elsewhere in orbit. To effectively deal with either, the Navy would require a spacecraft – likely multiple -- kept on-station in low-Earth orbit, with a muscular engine of its own and possessing an ability to engage a fast-moving target at a distance and potentially down a gravity well.
But, MAVEN concluded, there was also a second facet to protecting the Navy’s satellites: What happens to a satellite
after it’s attacked, as it cannot be guaranteed that any attack can be prevented, no matter what capabilities the Navy’s spaceships might have. It is possible that satellites might, depending upon their wounds, be capable of repair and restoration to functionality: While everything might be built as lightly as possible, MAVEN reasoned, anti-satellite weaponry would
also be similarly hobbled due to also being subject to the Tyranny of the Rocket Equation. Beyond potential sustainment in wartime, an on-orbit ability to maintain and repair satellites offered significant opportunities in non-wartime scenarios to enhance the usable life and simplify the design of Navy satellites. To fulfill that kind of satellite sustainment mission, however, the Navy would need a space station and an astro-tug capable of, if necessary, hauling satellites to and from the station.
Mission #6 was in many ways the mirror-image of Mission #1, protecting everything
else in orbit that was not the Navy’s. The needs of non-Navy satellites were the same as defending the Navy’s own satellites, and a vessel capable of satisfying Mission #1 would also satisfy that dimension of Mission #6 as well. The same applied for the Navy’s sustainment capabilities, as it could reasonably be expected that the Navy would be responsible for sustainment of the other services’ satellites. But there was also a subtle difference with Mission #6’s context: Baked into it was the assumed need to, from time to time, conduct the orbital equivalent of gunboat diplomacy. As, driven by their assumptions of spacecraft design, the MAVEN team was of the opinion that the
threat of force in an orbital setting could prove to be more effective than its
actual use. A space station may require blockading or an attempt orbit-change contested, for example, in which the desire is a coercive showing of the flag, with a proverbial shot across the bow, rather than an actual shot fired in anger. Such operations could also need to be conducted in orbits which placed the gunboat out of line-of-sight of both terrestrial and orbital communications sources, necessitating the ability for a spacecraft capable “cruising” and operating away from its home base for extended periods of time.
But Mission #6 was not
merely one of protection. It was also one concerned with
safety. What MAVEN considered this to mean was that there would need to be provisioning in orbit for when things invariably went wrong. Machines break down for innumerable reasons and the more complex the machine, such as most spacecraft, the more places and ways there are for things to fail. There will inevitably be accidents, as well, with resultant injuries and potentially life-threatening scenarios. And, just as on the most distant of terrestrial seas, the remoteness of space guarantees that help from the “mainland” – at the bottom of the gravity well – is unlikely to arrive in time to be of assistance.
This would mandate the development of two things: 1) An on-orbit “rescue” capability with which to respond rapidly to requests for humanitarian, mechanical, and technical assistance; and 2) a “workshop of last resort” where the emergency needs of both people and machines could be tended in a controlled and stable environment. These, MAVEN anticipated, would be mandated by American cultural sensibilities: A liberal republic would not continence – at least for long – sending astronauts into the blackness of space without hope of assistance if imperiled. And, once that “hope of assistance” was established, it would prove impossible to restrict access to its services only to Americans, as the enlightened self-interest of spacefarers would drive the adoption, formally or informally, of a spaceborne version of the Mariner’s Code. The capabilities to satisfy these requirements could, thankfully, be provided in the course of accomplishing other Missions: A space station built for the sustainment of the Navy’s satellites could easily provide “workshop of last resort” capabilities, while MAVEN’s patrolling gunboats had the capabilities to respond to on-orbit emergencies.
But it was in Mission #5 that MAVEN found what it believed to be the most important mission the Navy could undertake in orbit. Not that the other identified Missions were not important – and with special reservations regarding Mission #2 – but they made certain assumptions about spaceflight that could easily turn out incorrect or, even worse, in good-faith be handed off to other services. (As disgusting an idea of an Air Force-emblazoned atomic rocket might be, “shoot the things with missiles” was something which MAVEN would concede can reasonably be said to be within the Air Force’s institutional wheelhouse.) The creation and sustainment of an orderly orbital operating environment, however, was conceptually no different than the Navy’s core mission of guaranteeing freedom of navigation on the terrestrial seas.
The picture of the future which MAVEN worked off was in desperate need of someone to perform “air-traffic controller” duties. (As that might be considered a concession to the Air Force, however, MAVEN’s chosen term was “harbormaster” duties.) The most basic building block of these capabilities would be the detection and tracking of orbital objects, for which the development and establishment of terrestrial-based capabilities would be critical. As would their deployment through-out the American sphere of influence, to maximize the width and breadth of the sky being observed at any given time. Such could also be augmented by the deployment of sensors in orbit, be it at a space station which served as the logistical hub of the Navy’s orbital presence or at other, discrete satellites and/or space stations, depending upon the precise needs and technological capabilities available.
But MAVEN also envisioned something much greater. As what was dangerous about the situation in orbit was that so many of the anticipated satellites were not easily identifiable at range. This would require the Navy develop a satellite inspection capability, capable of deploying rapidly, approaching an unidentified satellite, and determining who it belonged to, what its role was, and what capabilities it provided. There were two possible ways to rapidly deploy such a satellite inspection capability, either by boosting it up from Earth or retaining the ability to do such inspections on-orbit. As MAVEN’s work already called for significant on-orbit assets, logic dictated that on-orbit inspection capabilities were a superior option. While those capabilities might be constituted within one of the gunboats MAVEN anticipated requiring, it was believed they would be finite in number and that there would likely be higher-priority missions for that limited pool of ships. It would in any event likely prove uneconomical as well. The sea-going analogy MAVEN settled on to illustrate the point was that a light cruiser did not pull aside every ship that was subjected to a customs inspection.
Something smaller -- an “astro-launch” – would be required. Operating for limited times and deployed from a gunboat or space station, the astro-launch would be capable of approaching a satellites and conducting whatever investigation of it was necessary. Because of the need to potentially physically inspect a satellite, the astro-launch would be crewed with an inspection team. And because of the potentiality of inspecting less-than-friendly satellites and/or space stations, the inspection team would include several “space Marines”.
Such “space Marines” were key to the other side of the satellite inspection coin, which was referred to within MAVEN as “interdiction”. As inspections would, invariably, find things that they should not, things which would require a more muscular response. The development of the “space Marine” – an infantryman trained for shipboard and extravehicular activities – would provide the Navy with a capability to deal with crewed orbital structures that did not involve blowing – or threatening to blow – holes in pressurized compartments. There was an additional interdiction tool which would be required, however, as interdicted satellites could require reorbiting in the process of being disposed of. The astro-tug necessary for the Navy’s satellite sustainment requirements would be sufficient for that task, which would need to operated in tandem off gunboats with the astro-launch to provide a fully deployable satellite inspection and interdiction capability.
There was one final component to MAVEN’s vision of the Navy as the “harbormaster” of near-Earth orbital space. One of the most important duties of a harbormaster is ensuring navigational safety, especially by mitigating and removing navigational hazards. Any orbiting body is a potential navigation hazard, as every object is traveling at incredible velocity relative to every other object and a collision between objects at those speeds, even of the lightest sort, would involve massive transfers of kinetic energy. (“Sir Isaac Newton is the deadliest son of a bitch in space,” it would be rightfully rued.) What determines the hazardousness of an orbital object is control: If the object is under the guidance of someone or something capable of synchronizing its motion with other orbital objects, it’s perfectly safe. If it’s uncontrolled, then the object is a bullet whirling around the planet awaiting the moment when it gets to ruin someone’s day.
In a world of even moderate satellite traffic density, it would inevitable that some would become uncontrolled. While it is eminently possible that such might be due to enemy action, the far more likely probably would be simple mechanical failure: Space is a harsh environment, after all, quality control – like all human endeavors – can be a very uneven thing. There would be a need, therefore, to respond to those situations and remedy the navigational hazard, including kicking the satellite down into the atmosphere or reorbiting it to a place where it did not constitute a risk to other co-orbital entities. The toolkits afforded by the gunboat, astro-launch, and astro-tug as previously defined would, MAVEN felt, be sufficient for this role as well.
Missions #3 and #4, meanwhile, had been easily envisioned prior to even the formal start of defining the scenario MAVEN was working in. As the team worked its way through the internal logic of their circumstances, however, the “shooty bits” of their conceived-of mandate turned out to be most anticlimactic of all the proposed Missions, as almost all of the needed capabilities were established to complete other Missions. The only significant additional requirements, MAVEN felt, was that the gunboat possess a weapon with stand-off capabilities and sophisticated enough avionics to allow the detection, tracking, and accurate firing-on of moving targets in orbit. This would mean the gunboat, in all likelihood, would require two weapons: One for engaging non-moving (or ascending) targets and a one for engaging maneuver-capable on-orbit targets.
As MAVEN’s work matured and specific capabilities were identified as needed, the ultimate hope of the team’s work began to come into focus: The construction of an actual doctrine for the Navy’s operating in near-Earth orbit. Given the massive number of unknowns and “it will just work” assumptions which had been made, it was impossible to discuss such in any significant detail. But the contours were there and important in any discussion of funding the vision which MAVEN had been putting together. As at the end of the day, the mission drives procurement and determination of that mission is very firmly a political decision. One which the elected branches usually require having beaten into their heads in order to appreciate. What MAVEN foresaw for the Navy in space was an evolution into a primarily paramilitary force, performing what at least one member of the team derided – with a Southern drawl – as “revenuer duties”. Which might well have been a bit too on the nose, with MAVEN’s discussion of kerolox propellant depots.
The elephant in the room for MAVEN remained what it had identified as Mission #2. The question of strategic nuclear weaponry in their work had cropped up early and often, especially given the Navy’s palpable interest in boom-sats. At first it had been easy enough to push the question aside, because of the amount of other work to be done and other subjects which needed investigated. But it did not stop the issue from looming ever larger on the horizon, until it could no longer be ignored. Fatefully, Captain Heinlein determined that the issue “will be addressed with all of the vigor and forthrightness as any other issue which MAVEN took up”. While the epithet which usually follows that quote -- “and a pox on the Navy for getting exactly what it wants” – is likely apocryphal, it would not be an inaccurate reflection of MAVEN’s assessment.
For MAVEN came to the conclusion that there was no role for the Navy in the operation of strategic nuclear weapons in any orbital space. As practical matters, the design and construction of boom-sats posed significant challenges to a maturing spaceflight program and risked warping such in unpredictable ways by mandating development of specific hardware suitable for a very specific mission. Boom-sats also would consume scarce launchers and funding to deploy, while incurring significant recurring payload requirements that would further divert scarce launchers and funding at a time when the nation’s space endeavors should be bent to establishing a permanent and sustainable orbital presence. They further still represented immense technological risk, given the number of nascent technologies required to bring them to fruition. But lastly – and most damningly – was the simple fact that they were not an effective strategic deterrent: As their orbits were known and they would not for many years possess the ability to maneuver, they could be shot down by Soviet-launched rockets. To say nothing if the Soviets built their own version of MAVEN’s gunboat, which would be able to obliterate American boom-sats with ease. In the professional opinion of the Department of Rocketry, should the Navy wish to expand its nuclear deterrent, pursuit of a submarine-launched ballistic missile or a successor to the Regulus cruise missile offered significantly greater utility at astronomically lower costs than a boom-sat.
Having made a technical assessment, MAVEN could have ceased its discussion of boom-sats and moved on. But, certainly in the spirit of poxing the Navy, it continued to a wider discussion of strategic nuclear weapons in space, finding their deployment in any form to be counterproductive to the nation’s national security interests. There was a reason that the boomer concept from the First LEVIATHAN Report had faded into non-existence by MAVEN: It, like the boom-sat, was an impractical tool with which to deliver strategic payloads and was something whose existence would guarantee a financially ruinous orbital arms race that, on net, would do more significantly more harm than good. One of the virtues of space was that it was virgin soil whose harsh nature encouraged cooperation: That cooperation was encouraged would not guarantee such and MAVEN had no doubt some level of armaments would be required in space. But they ought to be conventional and appropriate for the modern-day equivalent of the Navy’s old anti-Barbary pirate patrols, for that is essentially what the Navy’s mission should be. To simply presume nuclearization of the Sea of Stars was inevitable would squander an opportunity, as the Soviets faced the same set of operational challenges as the United States and with the same set of incentives to not cast the first stone on this issue.
Having issued its condemnation of the deployment of orbital strategic nuclear weaponry, MAVEN concluded with its recommendations for what should be undertaken to establish the Navy’s presence in space and conduct the missions which MAVEN had defined:
- Design and deploy a Naval Space Station capable of satisfying the need for an orbital base of operations from which to conduct all missions detailed in MAVEN.
- Design and deploy a spacecraft capable of performing Patrol, Inspection, Rescue, and Navigational Hazard Abatement (PIRANHA) missions and all other “gunboat” tasks detailed in MAVEN.
- Design or adapt and deploy a spacecraft capable of performing Satellite Interception and Interdiction (SAINT) missions and all other “astro-launch” tasks detailed in MAVEN.
- Design or adapt and deploy a spacecraft capable of performing all “astro-tug” tasks detailed in MAVEN.
- Develop a comprehensive plan for the implementation of all recommendations and fix a date-certain for the completion of the same. With reasonable allowances for technological development and changing political situations, that date should be after January 1, 1968 and prior to December 31, 1970.
- Foster research in industry to promote reusability and long-term flight economics in the next-generation of boosters that will deploy the Naval Space Station, PIRANHA, and comparably-sized PRISM-derived payloads.
- Create and participate in a Space Procurement Task Force with other space-facing agencies to coordinate programmatic design, identify areas of potential co-development, promulgate uniform standards where appropriate, and foster economies of scale in the launching industry.
Having taken what a future British television comedy would consider a “very courageous” stance, MAVEN was signed solely by Heinlein prior to its submission in October. If a career need be ruined by forcefully voicing a contrary opinion, it by right should be his. What might have happened had ADM Robert Carney, the Chief of Naval Operations when MAVEN began, still been in that post in October is one of history’s great what-ifs. But August had seen a regime change and the appointment of Arleigh Burke as the new Chief of Naval Operations.
And, as it just so happened, Burke concurred the Navy’s nuclear future was in ballistic missiles, not boom-sats
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Author's Notes
Welp, this is the longest entry to date in the TL, at least that's threadmarked. And it's only half of the space manifesto stuff. Even worse, it's not the report that gets turned into
Halfway to Everywhere, either. But there is method to my madness! As one of the massive questions that's been hanging over the TL is: "How does the Navy reasonably keep a seat at the space policy table?" As Ike
hated the idea of the uniformed services militarizing space and there was really no subsequent change OTL from future administrations. To say nothing of the risk of the Navy just becoming like the USAF OTL and cackling maniacally over (sub-)orbital atomic annihilation. (LeMay's "where's the bomb bay?" comment when shown Dyna-Soar might be apocryphal, but it gained currency because it is so easy for it to be true.) So we finally get that question gets tackled, with the author showing his work, and Robert Heinlein's answer to it is for the Navy to be something between the Orbit Guard and that most Heinleinian of rocketpunk tropes, the Patrol. Which should surprise absolutely no one, given my love affair with metafictional rhyming. Whether it's a
good is another question entirely, as is the question of whether anyone will pay for any of it. But Robert Heinlein's superpower has been revealed! And it's a vision for space that is uncannily modern. Which is intentional, but I think a man of Heinlein's intellect and imagination -- and those who he'd surround himself with professionally -- could get there and, even if none of it were implemented immediately, the existence of the vision itself would unleash a torrent of butterflies.
And if you're not satisfied with a lot of world-building, PRISM and
Halfway to Everywhere are coming. Which will scratch your itch for alt-Mercury/Gemini/Apollo and your desire to know the answer to the question of "what would the Integrated Program Plan look like if it were drafted in 1958, but with significantly less starting ambition and no Peak Apollo hubris?" And then it might --
might -- just be to the point where the political branches have to make decisions about funding things. At which point the real
space cadeting atomic midshipping can begin.
Also: Happy New Year everyone. Been a hoot building this with all of you. May we be blessed enough to keep being able to do it in 2022.