R-2A Activity · President's Budget PB2027

APNT Modernization

Activity a1·Project ED5 — Assured Positioning, Navigation and Timing (PNT)·PE 0604120A·U.S. Army
FY2027 Request
$19.0M
▲ 119% vs FY2026
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This activity requests $19.0M in FY2027, 100% of project ED5, up 119% on FY2026. The R-2A exhibit describes it across FY2025–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$19.0M
▲ 119% vs FY2026
FY2026 Enacted
$8.7M
▲ 19% vs FY2025
FY2025 Actual
$7.3M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project ED5 of PE 0604120A. 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

Fiscal Year (FY) 2027 Base funds in the amount of $18.993 million continues prototype hardware/software development, developmental testing, systems engineering, and program management for the APNT Modernization efforts.

FY2026 to FY2027 change

Increase from Fiscal Year (FY) 26 to FY27 is to initiate platform and client integration efforts, initiate engineering modeling for requirements, and conduct development/environmental testing.

Before the request year

FY2025–FY2026: what came before

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

Fiscal Year (FY) 2026 Base funds in the amount of $8.686 million continues prototype hardware/software development, systems engineering, and program management for the APNT Modernization efforts.

FY2025 accomplishments

Fiscal Year (FY) 2025 Base funds in the amount of $10.125 million supports prototype hardware/software development, systems engineering, and program management efforts.

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.

07.3FY25ACTUAL8.7FY26ENACTED19.0FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual7.3
FY2026Enacted8.7
FY2027Request19.0

This activity is 100% of project ED5's FY2027 request and 100% of PE 0604120A'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

2 activities in project ED5

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 program-element page.

APNT Modernization — this activity$19.0M ▲ 119%
CMFF APNT Cards
Source
FY2027 Department of the Army RDT&E Budget Justification · Exhibit R-2A · PE 0604120A, project ED5 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0604120A/ED5/a1.md · MCP mcp.hitchintel.combudget_get_activity