R-2A Activity · President's Budget PB2027

Laser Radar Sensing in Contested Environments

FY2027 Request
$11.9M
▼ 12% vs FY2026
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This activity requests $11.9M in FY2027, 23% of project 627622, down 12% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$11.9M
▼ 12% vs FY2026
FY2026 Enacted
$13.6M
No FY2025 funding
FY2025 Actual
$0.0M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 627622 of PE 0602204F. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.

FY2027 planned work

- Continue development of processing software for multi-mode laser radar with a focus on processing efficiency. - Continue effort to reduce size, weight, power, and cost of laser radar systems and subsystems. - Continue efforts to improve the performance and capabilities of laser radar components, including: transmitters, detectors, and agile aperture and beam steering methods and mechanisms. - Continue efforts to improve and validate laser radar data processing and exploitation algorithms, including the associated development, verification, and validation of physics-based and mission-based performance models and simulations. - Commence system design studies for low cost, size, weight and power laser range finder payloads - Commence concept studies for improved resolution using tomography concepts

FY2026 to FY2027 change

FY 2027 decreased compared to FY 2026 by $1.611 million due to a decreased emphasis in the development of laser radar sensing technologies. This reduction is the result of a strategic realignment of the Department of the Air Force's Science and Technology (DAF S&T) portfolio, which aims to optimize core research areas and improve resource efficiency.

Before the request year

FY2026: the year under way

Prior-year accomplishments and current-year plans from the same exhibit. Context for the FY2027 plan, not a series — an activity partitions its project exactly in the request year, but can under-cover it in earlier years.

FY2026 plans — current year

- Continue development of processing software for multi-mode laser radar with a focus on processing efficiency. - Continue effort to reduce size, weight, power, and cost of laser radar systems and subsystems. - Continue efforts to improve the performance and capabilities of laser radar components, including: transmitters, detectors, and agile aperture and beam steering methods and mechanisms. - Commence efforts to improve and validate laser radar data processing and exploitation algorithms, including the associated development, verification, and validation of physics-based and mission-based performance models and simulations.

Money

Three years, and no five-year plan

An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.

00.0FY25ACTUAL13.6FY26ENACTED11.9FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual0.0
FY2026Enacted13.6
FY2027Request11.9

This activity is 23% of project 627622's FY2027 request and 7.2% of PE 0602204F's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.

Where this sits

5 activities in project 627622

Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the project page.

Multiband Multifunction Radio Frequency Sensing$19.6M ▼ 12%Distributed Radio Frequency Sensing$16.7M ▼ 28%
Laser Radar Sensing in Contested Environments — this activity$11.9M ▼ 12%
Passive Electro-Optical/Infrared Sensing in Contested Environments$4.3M ▼ 41%
Passive Radio Frequency Sensing$0.0M
Source
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibit R-2A · PE 0602204F, project 627622 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0602204F/627622/a3.md · MCP mcp.hitchintel.combudget_get_activity