The systems, methods, devices, and non-transitory media of the various embodiments provide a dynamic space launch opportunity determination and coordination system that provides space launch customers and authorities with a live indication when a given space launch is both safe and compliant with launch objectives, dynamic launch window criteria. For ease of reference the system that receives data inputs and determines when safe and compliant launch windows are available is referred to herein as a “space launch service platform,” which is not to be confused with a physical platform.
In various embodiments, the space launch service platform may receive data feeds from various static and dynamic data sources including, for example, satellite and orbital debris catalogs, airspace tracking systems, maritime tracking systems, weather monitoring systems, and range monitoring systems. In various embodiments, the space launch service platform may receive monitoring data from various launch site and launch vehicle sensors, such as frequency and global positioning system data, telemetry data, optics and surveillance data, and data from technicians at the launch site. In various embodiments, the space launch service platform may combine the data feeds and monitoring data and apply condition-based launch criteria to the combined data to dynamically determine launch windows and/or provide go/no-go decisions for a launch opportunity to a launch provider.
The integrated approach of the various embodiments leverages instrumentation, data and communication systems available from the National Airspace System (NAS), Marine Transportation System (MTS), and orbital catalog to enable safe passage for space vehicles, passengers, and payloads. The condition-based launch criteria of the various embodiments may improve mission assurance and public safety while simultaneously supporting a customer's launch on readiness schedule.
Various embodiments include methods for identifying launch opportunities. Embodiment methods may include receiving one or more data feeds; receiving monitoring data from a launch site; combining the one or more data feeds and monitoring data to generate combined launch data; determining whether a condition-based launch criteria is met based at least in part on the combined launch data; and indicating a launch opportunity in response to the condition based launch criteria being met. Various embodiments may further include displaying at least a portion of the combined data in a graphical user interface.
Various embodiments include methods including indicating a non-linear launch opportunity from a launch point on earth for a launch vehicle, wherein the non-linear launch opportunity defines a series of two or more non-periodic and discontinuous clear launch windows within a time span from a starting time until a computed set of orbital mechanics for the launch vehicle are no longer valid. In various embodiments, each of the two or more non-periodic and discontinuous clear launch windows may indicate times during which condition-based launch criteria are estimated to be met for the launch point and the launch vehicle. In various embodiments, each of the two or more non-periodic and discontinuous clear launch windows may have a length, such as 10 minutes, 20 minutes, 60 minutes, and each of the lengths may be different.
Further embodiments include a computing device having a processor configured with processor-executable instructions to perform operations of the methods summarized above. Further embodiments include a computing device including means for performing functions of the methods summarized above. Further embodiments include a non-transitory processor-readable storage medium having stored thereon processor-executable instructions configured to cause a computing device processor to perform operations of the methods summarized above. Further embodiments include a space launch service platform configured to perform functions of the methods summarized above.
The various embodiments will be described in detail with reference to the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. References made to particular examples and implementations are for illustrative purposes, and are not intended to limit the scope of the invention or the claims.
The term “computing device” as used herein refers to any one or all of cellular telephones, smartphones, personal or mobile multi-media players, personal data assistants (PDA's), laptop computers, personal computers, servers, tablet computers, smartbooks, ultrabooks, palm-top computers, multimedia Internet enabled cellular telephones, and similar electronic devices that include a memory and a programmable processor. While specific examples are listed above, the various embodiments are generally useful in any electronic device that includes a processor and executes application programs.
While traditional spacelift relies on negotiated launch windows, various embodiments may achieve a higher level of success by using a federated architecture that may enable launch on demand opportunities. Various embodiments provide an integrated approach that leverages data about the National Airspace System, the Marine Transportation System, and an orbital object catalog to identify safe passage windows for the space vehicle, its passengers, and payload. Various embodiments may provide a condition-based launch criteria to improve a space vehicle's chance to launch on time. Various embodiments provide a system that may be a modular and cloud-based, infrastructure, thereby reducing personnel expenses and driving down costs for spaceport users. While traditional space launch relies on negotiated launch windows, various embodiments may achieve a higher level of launch flexibility, mission assurance, and safety by leveraging a federated data architecture leveraging multiple dynamic information sources and a real-time algorithm for determining launch safety and criteria compliance to enable more launch opportunities through crowded airspace while meeting all ground and down-range safety criteria.
Launches have traditionally relied on windows to ensure public safety and allow unimpeded access through the air domain.
While satisfying the requirements associated with public safety is always of prime concern, various embodiments may also enable meeting the objectives of the ultimate spaceport customer, the launch operator. Launch operators are rewarded as a function of mission success or, stated another way, they pay a price for Loss of Mission (LOM). Failure to achieve orbit is the most dramatic of the LOM scenarios; however, there are several other scenarios that can have devastating consequences. As an example, loss of telemetry severely limits the data available to a launch operator who is conducting research and development flight operations. Currently Launch Collision Avoidance (L-COLA) algorithms used by the U.S. government may only support launch at the top of every minute, while various embodiments may support L-COLA to the individual second.
The simplest expression of Confidence is: Confidence equals one minus Risk. Similarly, the probability of mission success (Ps) is related to Loss of Mission by a complementary expression; namely Ps=1−LOM. Various embodiments' ability to perform near instantaneous forecasting of the variables provides a launch executive increased flexibility in determining when to launch, thereby reducing risk and increasing the likelihood of mission success.
The number of launches in the United States will almost certainly increase substantially in the next 10 years. Lowered access costs will release demand creating new profit opportunities, such as space tourism, for launch providers.
Various embodiments may reduce the impact to the airspace while allowing more opportunities for achieving safe launches. Various embodiments may integrate information from the four information domains into a single common operating picture. Various embodiments may provide efficient routing, dynamic launch, and/or optimized station-keeping capabilities. Various embodiments may not compromise on safety, but may not upend inflexible whiteboard scheduling. Various embodiments leverage new technology and improved processes to allow for more frequent launches. And, by smartly bringing together advanced real-time services, various embodiments may enable space port users to incorporate business concerns, such as profit and capacity in their launch activity decisions. Various embodiments may enable greater launch capacity at each spaceport/range and may reduce launch provider costs by using a federated architecture.
The primary user market for various embodiments may be space launch vehicle operators, the majority of which are focused on the vehicle or spacecraft payload. The infrastructure and workforce requirements for launch have historically been provided for these operators by the Department of Defense (DoD). The current process for launch providers is to request a launch window from the Federal Aviation Administration (FAA) for 1-4 hours. In response, the FAA will provide a launch window and divert air traffic around the launch hazard areas including launch, booster landing, and disposal locations. Hosting the busiest U.S. range, Florida has approximately 12 major air routes from Wilmington, NC, to South Florida that must avoid hazard areas. Posturing to avoid these areas requires airlines to carry additional fuel and often increases aircraft flight times, in part because tools and processes have not previously existed to dynamically open and close airspace based on launch timing. The contention for airspace may greatly reduce available launch opportunities. For example, the two-hour point in a desired window might be the optimal time to launch with regard to orbital mechanics but vehicle performance might allow the operator to launch anywhere in a four-hour window and still achieve the desired orbit. Thus, if the FAA allows only a two-hour window because of the impact of the closure on the airspace, the vehicle operator loses 50% of possible launch opportunities. This scenario happens frequently and often whatever event prevented the launch during the assigned window (e.g., weather, anomaly, etc.) might have been resolved prior to the end of the desired window. Thus, the ability to dynamically open and close airspace, or to attempt to launch at an opportune time in traffic could save the operator hundreds of thousands of dollars in scrub costs.
Various embodiments may enable users to launch when the users are ready. By allowing more launch opportunities, various embodiments may save a launch provider hundreds of thousands of dollars in scrub costs that would result from vehicle, instrumentation, and weather delays. By shortening launch windows and making them responsive to need, various embodiments may enable the number of airline aircraft and maritime vessels rerouted to be decreased driving savings in fuel, transit times, and delay costs. By reducing scheduling constraints, various embodiments may enable launch providers, the DoD, and government to launch more frequently and with greater confidence in timeliness.
The major US ranges are each striving for efficiencies but they, fundamentally, continue to operate as in decades past. Various embodiments are different. Various embodiments may provide more than an incremental improvement over current launch service practice. By opening up new launch opportunities, various embodiments may add range capacity. And by taking advantage of the embodiment federated architecture as illustrated in
Various embodiments may provide a “Go/No Go” launch recommendation in accordance with a launch provider's FAA license. In some embodiments, the “Go/No Go” launch recommendation may be actual decisions regarding “Go/No Go” conditions that may control the actual launch of the vehicle. In some embodiments, the “Go/No Go” launch recommendation may be a recommendation that the launch provider may use to support the actual “Go/No Go” decision on a launch. In this manner, the launch recommendation may only be a true recommendation and the ultimate “Go/No Go” decision may rest with the launch provider. Launch sites in the embodiment federated architecture, an example of which is illustrated in
Currently, major range providers put customers in a queue managed on a whiteboard. The major range providers currently rely on reservation software tools that can't optimize range resources or launch schedules. Various embodiments provide scheduling tools, which are different from reservation tools. Currently the major range providers rely on reservation tools, not scheduling tools as described in the various embodiments.
Various embodiments handle a launch as a supply chain resource utilization activity. Various embodiments enable customers to launch sooner, more frequently, with greater schedule confidence, and at reduced expense. If a schedule change happens, various embodiments may enable immediately suggesting alternatives to reduce impacts and working to keep all customers on track.
Various embodiments may provide Launch Collision Avoidance type services that provide safety information to prevent collisions with orbital objects during launch. Various embodiments may provide a launch range responsible launching agency, “clear to launch” time intervals that consider a launch agency provided launch trajectory, desired launch window, and a catalog of resident space objects for the purposes of flight mission assurance. Various embodiments may compute and produce the required launch windows and T-0s. Various embodiments may receive the launch customer's launch trajectory, designated in the Earth Fixed Frame and motion characterized in Mission Elapsed Time (MET). MET is a relative time scale represented by consecutive launch vehicle position at specified intervals (e.g., seconds) moving forward from the desired launch time. Also, various embodiments may receive a desired launch window time interval, in civil time (absolute time scale). For example, 29 Apr. 19 20:00:00 UTC to 30 Apr. 19 00:00:00 UTC. The actual launch may occur at any time within this window. The catalog of resident space objects used will be the USSTRATCOM catalog of publicly available element sets. Object ephemeris modeling is based on these US computed two Line Element sets. The close approach range threshold will be 200 km for human-occupied structures and 20 km for other satellites, rocket bodies, and debris. In various embodiments, the required L-COLA calculations may be performed and the results provided to the spaceport and the launch customer with a report of launch conjunction time intervals to avoid within the designated launch window.
Various embodiments may provide Air/Sea/Orbit Surveillance and Coordination type services that provide coordination tools necessary to ensure safe flight while operating in the air/sea/space domains. In various embodiments, surveillance and coordination services may provide the coordination tools necessary to ensure safe flight while operating in the air/sea/space domains. Air Surveillance and Coordination may be provided by data feeds from flight tracking tools, such as those provided by FlightAware of Texas. Data evaluating and aggregating over 10,000 aircraft position messages per second may be processed and fused into a global flight data feed providing position and flight status data during all phases of the flight. Sea Surveillance and Coordination may track vessels on the ocean providing vessel positions, journey data, port calls, schedules, and higher order intelligence delivered timely and efficiently to satisfy our customer's needs and the company is a global ship tracking intelligence service.
Various embodiments may provide Telemetry Monitoring, Vehicle Tracking, and Situational Awareness type services that receive positional and performance information transmitted from the launch vehicle. Launch vehicle inflight location and performance data may be available to enable determining mission success or anomaly resolution. A telemetry signal may be processed and distributed in a user-specified format.
Various embodiments may provide Weather type services that provide wind, moisture, solar, cloud, sea states, and lightning reporting and predictions for launch customers to comply with FAA and DoD mandated Launch Commit Criteria. Weather support services provided by the various embodiments may involve the monitoring and analyzing weather conditions to include wind, moisture (precipitation), solar, cloud, sea states, and lightning reporting and prediction for launch spaceport customers leading up to and during launch. Weather instrumentation monitored may be available instrumentation at the launch site. The following list details instrumentation that will potentially be monitored in support of launch activities: Weather radar: Provides rain intensity and cloud top information out to a distance as far as 200 nautical miles. NEXRAD radar can also provide estimates of total rainfall and radial wind velocities; CGLSS: Detects and plots cloud to ground lightning strikes within a given distance to the launch site; NLDN: Plots cloud to ground lightning nationwide. Can be used to assess lightning beyond a site-specific lightning detection system; Rawinsondes: A balloon with a tethered instrument package which radios its altitude to the ground together with temperature, dewpoint and humidity, wind speed and direction, and pressure data. Rawinsondes reach altitudes exceeding 100,000 feet; Weather satellite imagery: Use high-resolution images to determine cloud, temperature and moisture information, severe weather, and lightning threat/evaluation of Lightning LCCs; Wind towers: Used for monitoring wind, temperature, and moisture (if outfitted with temperature and moisture sensors). Tower data is an important short-term forecasting tool and helps determine the direction and distance of toxic corridors in the event of a mishap; Maritime buoys: Buoys relay hourly measurements via satellite of temperature, wind speed and direction, barometric pressure, precipitation, sea water temperature, and wave height and period. Buoy data can be used for launch, landing, booster retrieval, and daily ground processing forecasts; Numerical weather models: Used to better understand and enhance forecasting accuracy for all weather parameters; and Space weather products: Used to determine the impact of the solar-terrestrial environment and its potential impact on space launch, spacecraft operations, and manned flight.
Various embodiments may provide Frequency Monitoring type services that monitor radio frequency spectrum to identify and geolocate interference to position, navigation and timing, communication, and datalink broadcasts.
Various embodiments may support Spectrum Management type services. The SPECTRA Software Tool Suite, a fully integrated and automated system may support spectrum management in various embodiments. The architecture may be modular and adaptable, based on client-server technology with a central database. The solution is applicable across all frequency bands. In some embodiments, the LS OBSERVER Spectrum Monitoring System may be integrated and customized onto vehicles, fixed and portable stations providing spectrum occupancy inventorying, long term spectrum situational awareness and network coverage measurements.
Various embodiments may provide Optics type services that provide electro-optical, infrared, and synthetic aperture radar images for sea-space/air-space clearance, launch vehicle anomaly resolution, and marketing products. Optics type services may include providing electro-optical, infrared, and synthetic aperture radar images for sea-space/air-space clearance.
Various embodiments may provide Voice Transport type services that provide networks for launch countdown, payload interfaces, airspace warnings, instrumentation and weather delays, and anomaly discussions. In various embodiments, a Voice Communications System (VCS) architecture may be used to implement core voice switching capabilities anywhere within the tailored network.
Various embodiments may provide Data Transport type services that provide weather, airspace, maritime, frequency, situational awareness, and safety analysis decision-aiding tools. Data transport services that may be provided include: video stream transport, data management, and distribution to support the integration, display, and archive support services for weather, airspace and maritime monitoring, frequency monitoring, operational situational awareness, and launch safety/debris analysis. Various embodiments may capture and integrate many sources of real-time data/information, and rapidly process it in support of the spaceport operations.
Various embodiments may provide Safety Analysis and Licensing type services that provide ground and flight safety analyses to comply with FAA launch and reentry vehicle and site licensing requirements. Various embodiments may provide the capability to perform ground and flight safety analyses in accordance with FAR Part 417 to comply with launch and reentry vehicle and site licensing requirements in order to prepare a deliverable to launch providers consisting of license application submissions, availability studies, and launch countdown analyses, and associated presentations and documentation. In various embodiments, the execution of ground and flight safety analyses may include the ability to evaluate and model vehicle design for aerodynamic performance, structural integrity, debris lists, launch and reentry survivability, thermal demise, vehicle failure modes, reliability/failure probability, and failure trajectory simulation. Additionally, this service may comprise the ability to evaluate mission safety systems, including tracking and flight termination systems, and perform flight risk analyses for debris modeling, consequence analyses for inert and explosive debris, risk due to toxics and hazardous materials, and distant focusing overpressure analysis. In various embodiments, the trajectory information used for safety analysis and licensing type services may be provided by a third party, such as by the launch provider, vehicle operator, FAA, payload owner, launch site operator, etc., to a space launch service platform. In this manner, rather than developing trajectories, the space launch service platform may merely utilize trajectories provided by other entities. In order to support the calculations, a resource may maintain databases, such as population and weather. The generation of all risk metrics required by the FAA, including, but not limited to, collective risk to the public and ground, ship, and aircraft hazard areas may be performed in various embodiments, as well as the ability to define risk mitigation approaches, including mission rules, flight safety limits, and data loss flight times. As part of the risk metric generation and mitigation approaches, it may be necessary to maintain the ability to estimate the real-time risk to ships, boats, and aircraft. This service may include the capacity to assess hazardous ground operations and explosive siting requirements for storage and handling of solid and liquid propellants. Several physics-based software tools have been developed and may be used to evaluate launch risk. For example, the Trajectory Tool Kit (TTK) and the Range Risk Analysis Tool (RRAT) may be used to perform flight safety analyses. In various embodiments, the trajectories may be provided to the TTK and/or RRAT from third party entities separate from a space launch service platform. The TTK applies flight safety rules and vehicle structural limits to trajectories (trapping), which results in a collection of “breakup state vectors.” From these breakup state vectors, subsequent calculations yield the hazards to risk-receptors and determine the consequences. TTK also assists in the determination of flight safety rules and helps to ensure mission rules meet risk mitigation objectives. TTK may be used to develop mission rules, flight safety limits, and data loss flight times for every mission from the USAF Western Range. RATT calculates and displays hazards and risks due to launch and reentry vehicle planned and malfunction debris. Fast-running vulnerability models are applied to determine structural damage and injuries to people inside buildings and outdoors, on ships, and in aircraft. Additionally, the Airborne Vehicle and Rocket Analysis software suite, which provides TTK and RRAT capabilities in a commercially available platform. The Launch Area Toxic Risk Assessment-3D (ATRA3D) computation engine may be included in the Toxic Analysis Interface (TAI) and computes the hazard and risk to people from toxic gases produced by normal and aborted rocket launches. LATRA3D combines vehicle failure modes, failure rates, propellant combustion, flight dynamics, vehicle fragmentation, 3-dimensional wind fields, population distributions, sheltering effects and human vulnerability to produce casualty expectations, risk profiles, and toxic hazard corridor information. The Blast Distant Focusing Overpressure (Blast DFO) tool computes risk associated with window breakage due to significant air blast resulting from a failed launch. The Blast DFO tool is often run pre-launch to assess launch availability. In the launch countdown phase, the latest atmospheric data is used. The Facility Siting Database and Analysis (FSDAn) tool may be a GIS-based application used to automate the preparation of a facility siting analysis, and HAZX is a standalone GUI/GIS-based application used to assess the effects of an explosion or a toxic chemical release on building occupants and evaluate blast mitigation schemes. Together these tools support facility siting involving liquid and solid propellants. Additional tools for generating ship/boat and aircraft hazard areas and computation of real-time risk may be used in various embodiments. Automated functionality generates graphics and data for issuing Notices to Mariners and defining Temporary Flight Restrictions. The real-time ship risk tool (inside RRAT) allows for negotiation of ship position in the launch countdown. Various embodiments may properly compute aircraft risk, and RRAT may include advanced calculation capability. RRAT's aircraft corridor calculation allows flights on specific azimuths through hazard areas and may be extended to operate like the real-time ship risk calculation. Additionally, real-time hazard volumes may be computed after a failure occurs. The output of these tools may allow for the creation of the deliverables needed to support license application submissions.
Various embodiments may leverage the Autonomous Flight Safety System (AFSS). The AFSS may provide an onboard safety system that may remove the need for a human controlled post-launch decision. AFSS may automate real-time post-launch decisions and may automate the command destruct functions. Additionally, AFSS may provide a reduction in the instrumentation and manpower requirements for safety infrastructure for launches.
Various embodiments may enable the efficient use of infrastructure and manpower. Various embodiments may enable central management of air, maritime, and orbital domains for a launch. Various embodiments may standardize flight safety approval. Various embodiments may reduce customer costs. Various embodiments may provide additional launch opportunities.
Various embodiments may integrate and manage complex data from multiple systems to support spaceport integration and launch operations (SILO). Various embodiments may integrate real-time and near real-time data into a reliable command and control series of displays suitable for instantaneous launch operations decision making support.
The integrated approach of the various embodiments leverages instrumentation, data and communication systems available from the National Airspace System (NAS), Marine Transportation System (MTS), and orbital catalog to enable safe passage for space vehicles, passengers, and payloads. The condition-based launch criteria of the various embodiments improve mission assurance and public safety while simultaneously supporting a customer's launch on readiness schedule.
As described above, the systems, methods, devices, and non-transitory media of the various embodiments provide an integrated, data-driven, real-time space launch service platform. In various embodiments, the space launch service platform may receive data feeds from various data sources, such as satellite catalogs, airspace tracking systems, maritime tracking systems, weather monitoring systems, and range monitoring systems. In various embodiments, the space launch service platform may receive monitoring data from various launch site and launch vehicle sensors, such as frequency and global positioning system data, telemetry data, optics and surveillance data, and data from technicians at the launch site. In various embodiments, the space launch service platform may combine the data feeds and monitoring data and apply condition-based launch criteria to the combined data to dynamically determine launch windows and/or provide go/no-go decisions (and/or recommendations) for a launch opportunity to a launch provider. In some embodiments, the “Go/No Go” launch decision/recommendation may be actual decisions regarding “Go/No Go” conditions that may control the actual launch of the vehicle. In some embodiments, the “Go/No Go” launch decision/recommendation may be a recommendation that the launch provider may use to support the actual “Go/No Go” decision on a launch. In this manner, the launch decision/recommendation may only be a true recommendation and the ultimate “Go/No Go” decision may rest with the launch provider.
In block 2302, the processor may receive one or more data feeds. The data feeds may originate from various systems providing data relevant to a space launch as described above, such as a satellite catalog, an airspace tracking system, a maritime tracking system, a weather monitoring system, and/or a range monitoring system.
In block 2304, the processor may receive monitoring data from various sources and of various types as described above. The monitoring data may be frequency data, global positioning system data, telemetry data, optics data, surveillance data, and/or technician data.
In block 2306, the processor may combine the one or more data feeds and monitoring data to generate combined launch data as described above. Combining the one or more data feeds and monitoring data may include time-synchronizing the data feeds and monitoring data.
In block 2310, the processor may determine whether a condition-based launch criteria is met. A condition-based launch criteria may be a go/no-go criteria that governs whether a space vehicle is safe to launch at a certain time from a certain space port.
In response to determining the condition-based launch criteria is met (i.e., determination block 2310=“Yes”), the processor may indicate a launch opportunity in block 2312. For example, the processor may indicate a go decision to a launch provider in response to the condition-based launch criteria being met. In doing so, the processor may generate one or more displays on a GUI providing relevant information to the users of the platform, with the displayed interface being generated for the particular role of each particular user or based upon menu selections of available GUI displays and interface options. In some embodiments, the launch opportunity may be an actual decision regarding “Go/No Go” conditions that may control the actual launch of the vehicle. In some embodiments, the launch opportunity may be a recommendation that the launch provider may use to support the actual “Go/No Go” decision on a launch. In this manner, the launch opportunity may only be a true recommendation and the ultimate “Go/No Go” decision may rest with the launch provider.
In response to determining the condition-based launch criteria is not met (i.e., determination block 2310=“No”), the processor may indicate a launch hold in block 2314. For example, a launch hold may be an indication that it is not safe to launch at a given time. In doing so, the processor may generate one or more displays on a GUI providing relevant information to the users of the platform, with the displayed interface being generated for the particular role of each particular user or based upon menu selections of available GUI displays and interface options. In some embodiments, the launch hold may be an actual decision regarding “Go/No Go” conditions that may control the actual launching/holding of the vehicle. In some embodiments, the launch hold may be a recommendation that the launch provider may use to support the actual “Go/No Go” decision on a launch. In this manner, the launch hold may only be a true recommendation and the ultimate “Go/No Go” decision may rest with the launch provider.
In various embodiments, the method may be periodically repeated, such as once every minute to dynamically determine whether a launch criteria is or is not met in real-time and/or near real-time.
Various embodiments may include a Launch Pad touch screen computing device, such as a tablet or table-top touch screen computing device. Such Launch Pad touch screen computing device may display a user selectable video interface. Various embodiments may provide expert launch weather information. Various embodiments may provide airspace and marine deconfliction common operating pictures. Various embodiments may provide intelligent airspace safety for space traffic management. Various embodiments may reduce risk with better space situational awareness. Various embodiments may provide on-the-second launch collision avoidance. Various embodiments may provide frequency monitoring and telemetry. Various embodiments may provide integrated communications. Various embodiments may provide customizable optics.
Various embodiments may support a new space economy. A transformation in access to space is unleashing a $3T space economy. “New space” players increasingly provide and use technologies that will make space access a commodity service. Although news media often reports exciting rocket launches it frequently does not cover the technical and regulatory complexities of safely launching from terrestrial locations through busy airspace and into increasingly congested orbits.
Various embodiments may enable, safe, efficient, and effective launches. Launch providers and commercial spaceport operators licensed in the United States must comply with Federal Aviation Administration (FAA) licensing requirements. These requirements are applicable even if a U.S. company is launching from a foreign location. The regulations in 14 CFR Subchapter C Parts 417, 420, 431, 433, and 435 require license holders to engage in specialized activities that are often outside their areas of business interest. Moreover, cost efficiencies are more difficult to realize when considering the demand frequency of a single launch provider or location. Various embodiments may provide an efficient and effective alternative. Various embodiments may enable all clients, regardless of size, to leverage expert services via a modern, federated architecture. Various embodiments may eliminate the need to develop expertise in non-core business areas and minimizes investment in site-unique infrastructure and personnel by offering these as on-demand services. Various embodiments may produce savings of nearly 80% compared to legacy launch systems. Various embodiments may enable services to be standardized for ease of use. Various embodiments may provide access to datasets and decision tools that may let companies shape their launch activities using business considerations rather than solely the constraints of sub-optimized and bureaucratically-selected government launch windows. This “launch on condition” approach enabled by the various embodiments may redefine what it means to support vehicle and payload customers.
Demand for launch services is expected to increase as the number of U.S. and worldwide launches increases. The U.S. has recently launched 20 to 45 times per year, including military, civil, and commercial space, but that number is almost certain to increase. The number of worldwide launches is predicted to increase dramatically over the next decade as reflected in
Various embodiments may provide a model that simplifies the customer's investment in mission assurance and launch licensing compliance. A typical spaceport or launch provider can expect “one-time” purchases of infrastructure, on-going “always-on” costs, and “per-launch” expenses. Various embodiments may also provide opportunities to monetize a space port's capability by selling access to tiered levels of information fidelity to regulatory institutions, insurance groups, education and entertainment, etc., as illustrated in
Various embodiments may include air and sea situational awareness using advanced common operating picture tools, safety analysis, and evaluation of weather observations and predictions for conformance to launch commit criteria.
Various embodiments may determine launch opportunities and allow for on-orbit collision avoidance. As congestion from mega-constellations increases as shown in
Various embodiments may provide on-the-second launch collision avoidance.
The various embodiments described above (including, but not limited to, embodiments discussed above with reference to
The various embodiments (including, but not limited to, embodiments discussed above with reference to
The various embodiment (including, but not limited to, embodiments discussed above with reference to
The foregoing method descriptions and the process flow diagrams are provided merely as illustrative examples and are not intended to require or imply that the steps of the various embodiments must be performed in the order presented. As will be appreciated by one of skill in the art the order of steps in the foregoing embodiments may be performed in any order. Words such as “thereafter,” “then,” “next,” etc. are not intended to limit the order of the steps; these words are simply used to guide the reader through the description of the methods. Further, any reference to claim elements in the singular, for example, using the articles “a,” “an” or “the” is not to be construed as limiting the element to the singular.
The various illustrative logical blocks, modules, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The hardware used to implement the various illustrative logics, logical blocks, modules, and circuits described in connection with the aspects disclosed herein may be implemented or performed with a general purpose processor, a digital signal processor (DSP), a graphics processing unit (GPU), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform the functions described herein. A general-purpose processor may be a microprocessor, but, in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration. Alternatively, some steps or methods may be performed by circuitry that is specific to a given function.
In one or more exemplary aspects, the functions described may be implemented in hardware, software, firmware, or any combination thereof. If implemented in software, the functions may be stored as one or more instructions or code on a non-transitory computer-readable medium or non-transitory processor-readable medium. The steps of a method or algorithm disclosed herein may be embodied in a processor-executable software module which may reside on a non-transitory computer-readable or processor-readable storage medium. Non-transitory computer-readable or processor-readable storage media may be any storage media that may be accessed by a computer or a processor. By way of example but not limitation, such non-transitory computer-readable or processor-readable media may include RAM, ROM, EEPROM, FLASH memory, CD-ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium that may be used to store desired program code in the form of instructions or data structures and that may be accessed by a computer. Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk, and blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations of the above are also included within the scope of non-transitory computer-readable and processor-readable media. Additionally, the operations of a method or algorithm may reside as one or any combination or set of codes and/or instructions on a non-transitory processor-readable medium and/or computer-readable medium, which may be incorporated into a computer program product.
The preceding description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the following claims and the principles and novel features disclosed herein.
This application claims the benefit of priority to U.S. Provisional Application No. 62/854,937, entitled “Launch on Demand” filed May 30, 2019, the entire contents of which are hereby incorporated herein by reference for all purposes.
Number | Name | Date | Kind |
---|---|---|---|
3231219 | Young | Jan 1966 | A |
3397573 | Carter | Aug 1968 | A |
4114841 | Muhlfelder | Sep 1978 | A |
4786207 | Morton et al. | Nov 1988 | A |
4932607 | Layton et al. | Jun 1990 | A |
4939702 | Murphree | Jul 1990 | A |
5191162 | Czimmek | Mar 1993 | A |
5511748 | Scott | Apr 1996 | A |
5564653 | Ohayon | Oct 1996 | A |
5626310 | Kelly | May 1997 | A |
5740985 | Scott | Apr 1998 | A |
5803407 | Scott | Sep 1998 | A |
5806802 | Scott | Sep 1998 | A |
6017000 | Scott | Jan 2000 | A |
6102334 | Claffey et al. | Aug 2000 | A |
6364252 | Anderman | Apr 2002 | B1 |
6543716 | Miller | Apr 2003 | B1 |
6549158 | Hanson | Apr 2003 | B1 |
6561074 | Engel | May 2003 | B1 |
6575400 | Hopkins | Jun 2003 | B1 |
6603421 | Schiff | Aug 2003 | B1 |
6630902 | Fenton | Oct 2003 | B1 |
6859731 | Takafuji | Feb 2005 | B2 |
7252270 | Mitzmacher | Aug 2007 | B2 |
7264204 | Portmann | Sep 2007 | B1 |
7511252 | Pedersen | Mar 2009 | B1 |
8056461 | Bossert et al. | Nov 2011 | B2 |
8718920 | Tanygin | May 2014 | B2 |
8723686 | Murray | May 2014 | B1 |
8749431 | Thill et al. | Jun 2014 | B2 |
9308970 | Gefken | Apr 2016 | B1 |
9499284 | Voorhees | Nov 2016 | B1 |
10029806 | Fuller | Jul 2018 | B2 |
10254094 | Harrison | Apr 2019 | B1 |
10307970 | Snyder | Jun 2019 | B2 |
10562599 | Toth | Feb 2020 | B1 |
10974853 | Burcar | Apr 2021 | B1 |
11041692 | Chromych | Jun 2021 | B1 |
20020097690 | Fleeter | Jul 2002 | A1 |
20020178258 | Hushing, III et al. | Nov 2002 | A1 |
20030010015 | Beck | Jan 2003 | A1 |
20040024527 | Patera | Feb 2004 | A1 |
20040024528 | Patera | Feb 2004 | A1 |
20040026571 | Scott | Feb 2004 | A1 |
20050258311 | Scott | Nov 2005 | A1 |
20060032986 | Maker | Feb 2006 | A1 |
20070159379 | Bannasch | Jul 2007 | A1 |
20070194171 | Diamandis et al. | Aug 2007 | A1 |
20080001027 | Watts | Jan 2008 | A1 |
20090107386 | Sampson | Apr 2009 | A1 |
20100096491 | Whitelaw | Apr 2010 | A1 |
20100193640 | Atmur | Aug 2010 | A1 |
20100250137 | Hoots | Sep 2010 | A1 |
20110073707 | Bossert et al. | Mar 2011 | A1 |
20110222225 | Kessler | Sep 2011 | A1 |
20120032029 | Dee La Pena Llaca | Feb 2012 | A1 |
20120316769 | Gagliardi | Dec 2012 | A1 |
20130024102 | Tanygin | Jan 2013 | A1 |
20130054195 | Jones | Feb 2013 | A1 |
20130200207 | Pongratz et al. | Aug 2013 | A1 |
20140039733 | Ren | Feb 2014 | A1 |
20140166817 | Levien et al. | Jun 2014 | A1 |
20140203961 | Kent | Jul 2014 | A1 |
20150209978 | Snyder | Jul 2015 | A1 |
20150284109 | Newton | Oct 2015 | A1 |
20150339933 | Batla et al. | Nov 2015 | A1 |
20150375875 | Dula | Dec 2015 | A1 |
20160124105 | Valsvik | May 2016 | A1 |
20160209234 | Passinger | Jul 2016 | A1 |
20160251092 | Cappaert | Sep 2016 | A1 |
20160266249 | Kauffman | Sep 2016 | A1 |
20160275801 | Kopardekar | Sep 2016 | A1 |
20160306833 | Esposito | Oct 2016 | A1 |
20160311557 | Fuller | Oct 2016 | A1 |
20170057635 | Strayer | Mar 2017 | A1 |
20170129626 | Bryan | May 2017 | A1 |
20170190446 | Williams, Sr. | Jul 2017 | A1 |
20170192095 | Jobanputra | Jul 2017 | A1 |
20170233112 | McVicker | Aug 2017 | A1 |
20170251096 | Koepke | Aug 2017 | A1 |
20170328679 | Smith | Nov 2017 | A1 |
20170328683 | Smith | Nov 2017 | A1 |
20180031698 | Wang | Feb 2018 | A1 |
20180047294 | Esposito | Feb 2018 | A1 |
20180088209 | Wang | Mar 2018 | A1 |
20180149745 | Christianson | May 2018 | A1 |
20180346152 | Bryan | Dec 2018 | A1 |
20190113618 | Lukas | Apr 2019 | A1 |
20190195601 | Finkenberg | Jun 2019 | A1 |
20190277964 | Badin | Sep 2019 | A1 |
20200149848 | O'Shea | May 2020 | A1 |
20200377234 | Catledge | Dec 2020 | A1 |
20200398949 | Kim | Dec 2020 | A1 |
20210094703 | Catledge et al. | Apr 2021 | A1 |
20210102790 | Schorr | Apr 2021 | A1 |
20210163148 | Bosma | Jun 2021 | A1 |
20210231425 | Zemany | Jul 2021 | A1 |
20210247513 | Song | Aug 2021 | A1 |
20210295048 | Buras | Sep 2021 | A1 |
20220061016 | Bennett | Feb 2022 | A1 |
20220061018 | Bennett | Feb 2022 | A1 |
20220299296 | Clelland | Sep 2022 | A1 |
Number | Date | Country |
---|---|---|
2880781 | Feb 2014 | CA |
1481625 | Mar 2004 | CN |
103241380 | Aug 2013 | CN |
111630947 | Jan 2015 | CN |
106383350 | Feb 2017 | CN |
105398583 | Nov 2017 | CN |
107014246 | Jul 2018 | CN |
106628273 | Nov 2018 | CN |
109204893 | Jan 2019 | CN |
109737828 | May 2019 | CN |
212084125 | Dec 2020 | CN |
112977737 | Jun 2021 | CN |
107193847 | Sep 2021 | CN |
113656939 | Nov 2021 | CN |
110868447 | Apr 2022 | CN |
114780142 | Jul 2022 | CN |
4433349 | Mar 1995 | DE |
202015007948 | Jan 2016 | DE |
2084636 | Jul 2012 | EP |
2574557 | Apr 2013 | EP |
3081958 | Oct 2016 | EP |
3128338 | Feb 2017 | EP |
3633175 | Apr 2020 | EP |
S61178286 | Aug 1986 | JP |
S62210200 | Sep 1987 | JP |
H0299500 | Apr 1990 | JP |
H06289132 | Oct 1994 | JP |
H07196098 | Aug 1995 | JP |
2002228400 | Aug 2002 | JP |
2003522933 | Jul 2003 | JP |
2009511121 | Mar 2009 | JP |
2010281564 | Dec 2010 | JP |
2019003316 | Jan 2019 | JP |
2021049907 | Apr 2021 | JP |
2021517088 | Jul 2021 | JP |
2022097963 | Jul 2022 | JP |
2022126919 | Aug 2022 | JP |
2022126920 | Aug 2022 | JP |
950011773 | Oct 1995 | KR |
20110108435 | Oct 2011 | KR |
20120066690 | Jun 2012 | KR |
10-1371399 | Mar 2014 | KR |
20140094481 | Jul 2014 | KR |
20140094482 | Jul 2014 | KR |
20170126624 | Nov 2017 | KR |
20180032455 | Mar 2018 | KR |
321458 | May 2006 | NO |
2175933 | Nov 2001 | RU |
2314481 | Jan 2008 | RU |
2338659 | Nov 2008 | RU |
2508558 | Feb 2014 | RU |
2550299 | May 2015 | RU |
2632559 | Oct 2017 | RU |
2658545 | Jun 2018 | RU |
2668145 | Sep 2018 | RU |
2761253 | Dec 2021 | RU |
39222 | Jun 2001 | UA |
WO-2006103774 | Oct 2006 | WO |
WO-2008109778 | Sep 2008 | WO |
WO-2009079045 | Jun 2009 | WO |
WO-2011096785 | Aug 2011 | WO |
WO-2014149184 | Sep 2014 | WO |
WO-2015113962 | Aug 2015 | WO |
2016105523 | Jun 2016 | WO |
WO-2016097832 | Jun 2016 | WO |
WO-2017153740 | Sep 2017 | WO |
WO-2019182229 | Sep 2019 | WO |
WO-2020051508 | Mar 2020 | WO |
WO-2022046350 | Mar 2022 | WO |
WO-2022054067 | Mar 2022 | WO |
WO-2022064721 | Mar 2022 | WO |
WO-2022046350 | Apr 2022 | WO |
2022176889 | Aug 2022 | WO |
2022176891 | Aug 2022 | WO |
Entry |
---|
“DoD experiments on commercial spacecraft;” Simonds, J., Mitchell, A.; 2009 IEEE Aerospace conference (pp. 1-9); Mar. 1, 2009. (Year: 2009). |
“Aerocapture design study for a Titan polar orbiter;” Conor A. Nixon, Frank Kirchman, Jaime Esper, David Folta, Alinda Mashiku; 2016 IEEE Aerospace Conference (pp. 1-16); Mar. 1, 2016. (Year: 2016). |
“Electromagnetic Space Launch Considerations;” Ian R. McNab; IEEE Transactions on Plasma Science (vol. 46, Issue: 10, pp. 3628-3633); Mar. 27, 2018. (Year: 2018). |
“Flexibility Management for Space Logistics via Decision Rules;” Chen et al. ; Arxiv ID: 2103.0896; Mar. 16, 2021. |
“Integrated maritime picture for surveillance and monitoring applications,” Margarit et al. ; 2013 IEEE International Geoscience and Remote Sensing Symposium—IGARSS (pp. 1517-1520); Jul. 1, 2013 (Year: 2013). |
International Search Report and the Written Opinion of the International Searching Authority received from the Korean Intellectual Patent Office In International Application No. PCT/US2020/062504 dated Mar. 9, 2021. |
Murakami, et al., “Space Traffic Management with a NASA UAS Traffic Management (UTM) Inspired Architecture”, AIAA SciTech Forum, San Diego, California, 27 pages, Jan. 7-11, 2019. |
Catledge, “Framework for Creating a National Space Launch Range: Laying Tracks to Space”, 11 pages, submission to Space Florida on Jul. 12, 2018. |
International Preliminary Report on Patentability (Chapter 1 of the Patent Cooperation Treaty) received in related International Application No. PCT/US2020/062504 dated Dec. 8, 2022. |
Final Office Action for U.S. Appl. No. 17/105,763, dated Jun. 14, 2023, 15 pages. |
Non-Final Office Action issued in U.S. Appl. No. 17/105,763 dated Sep. 28, 2022, 17 pages. |
Zeitlin N.P., et al., “Ground and Launch Systems Processing Technologies to Reduce Overall Mission Life Cycle Cost,” 2013 IEEE Aerospace Conference, 2013, pp. 1-20. |
Zeitlin N.P., et al.; “NASA Ground and Launch Systems Processing Technology Area Roadmap,” 2012 IEEE Aerospace Conference, pp. 1-19. |
Catledge, et al., U.S. Appl. No. 17/105,763, “Launch on Demand” filed Nov. 27, 2020. |
Mitchell, “DoD experiments on commercial spacecraft”, 2009 IEEE Aerospace Conference, pp. 1-9, (Mar. 1, 2009). |
Non-Final Office Action issued in U.S. Appl. No. 17/105,763 dated Feb. 28, 2024. |
Number | Date | Country | |
---|---|---|---|
20200377234 A1 | Dec 2020 | US |
Number | Date | Country | |
---|---|---|---|
62854937 | May 2019 | US |