Weather System Follow-on

Abstract

Based on completion of the Space-Based Environmental Monitoring (SBEM) JROC Memo 092-14, capabilities will be developed to satisfy weather gaps for which no known mitigation exists. Weather System Follow-on (WSF) is a component of SBEM efforts to develop capabilities to satisfy weather Gap 3 Ocean Surface Vector Winds (OSVW), Gap 8 Tropical Cyclone Intensity (TCI), and Gap 11 Low Earth Orbit (LEO) Energetic Charged Particles (LEO ECP). Gap 3 OSVW and Gap 8 TCI require a space-based microwave sensor to provide polarimetric ocean surface wind direction and speed required for naval sea operations, as well as fighter sortie generations and marine amphibious operations. Gap 11 LEO ECP requires in situ ECP sensor for space situational awareness. The earliest possible launch options are being integrated in the design for critical gaps. DoD established WSF as a Pre-Major Defense Acquisition Program (MDAP) with the Air force as the lead component. Based on the SBEM AoA results, the WSF initial thrusts will be to enable: 1) DoD use of data collected by civil, international and other DoD space systems; 2) Timely weather collection over broad oceans in support of maneuvering forces; 3) Space weather capabilities to characterize operational orbits, space situational awareness, and the ionosphere. Secondary investments may be supported to address weather gaps identified in the SBEM AoA and validated by the JROC. The Military Application of the Space Environment (MASE) is a program to demonstrate mature space environment technology to improve combat operations. MASE will enhance regional ionospheric specification (nowcasts) and predictions (forecasts) affecting signal propagation paths. MASE uses traditional and non-traditional ionospheric measurements in advanced space environment models to forecast and predict impacts to weapon systems. Contributes to satisfying Gaps 4 and 7 of the SBEM AoA results as supplemented by the AFRDM 02-17-02 (SBEM JDCR). Space acquisition must respond with speed and agility to emerging adversary threats. Space & Missile Systems Center (SMC) is transforming the organization and implementation of space acquisition to an enterprise approach, maximizing innovation and resiliency, leveraging international, commercial, and mission partnerships, and managing program/project priorities according to an integrated unclassified/classified enterprise space architecture. Expanding the appropriate acquisition authorities and contract mechanisms to deliver capability sooner, SMC will strategically execute experimentation, prototyping, risk reduction, and other efforts to develop new or repurpose capabilities. This program element may include necessary civilian pay expenses required to manage, execute, and deliver WSF weapon system capability. The use of such program funds would be in addition to the civilian pay expenses budgeted in program elements 1206392F and 1206398F. As directed in the FY 2018 NDAA, Sec 825, amendment to PL 114-92 FY 2016 NDAA, Sec 828 Penalty for Cost Overruns, the FY 2018 Air Force penalty total is $14.373M. The calculated percentage reduction to each research, development, test and evaluation and procurement account will be allocated proportionally from all programs, projects, or activities under such account. This effort is in Budget Activity 4, Advanced Component Development and Prototypes (ACD&P), because efforts are necessary to evaluate integrated technologies, representative modes or prototype systems in a high fidelity and realistic operating environment.

Document Details

• Document Type: R2 Budgetary Justification
• Publication Date: Oct 01, 2020
• Source ID: 1206422F_4_3600_PB_2020
• Change Summary Explanation: FY 2018: -$10.00M congressional reduction - excess to need FY 2018: WSF received a Congressional rescission of -$5.388M. The correct total for FY 2018 is $93.008M. FY 2020: $105.000M increase for SV-1 development; -$2.237M transfer to dedicated Space Situational Awareness Environmental Monitoring (SSAEM) Project (PE 1206422F/BA05/Project 65A038)
• Service Agency Name: Air Force

Entities

Organizations

• United States Air Force

Tags

Communities of Interest

• Engineered Resilient Systems
• Space
• Weapons Technologies

DTIC Thesaurus Topics

• Air Force
• Artificial Satellites
• Charged Particles
• Contracts
• Earth Orbits
• Environmental Monitoring
• Low Earth Orbits
• Military Acquisition
• Military Applications
• Situational Awareness
• Space Based
• Space Environments
• Space Situational Awareness
• Space Stations
• Space Systems
• Spacecraft
• Test And Evaluation

Fields of Study

• Environmental science

Readers

• Aerospace Engineering.

Technology Areas

• Space
• Space - Satellites