R-2A Activity · President's Budget PB2027

PTW Over Commercial - PTES Upgrades

FY2027 Request
$63.1M
▲ 102% vs FY2026
HitchAI read

This activity requests $63.1M in FY2027, 77% of project 643733, up 102% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$63.1M
▲ 102% vs FY2026
FY2026 Enacted
$31.2M
▲ 2661% vs FY2025
FY2025 Actual
$1.1M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 643733 of PE 1206760SF. 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 to develop requirements, acquisition strategy, and architecture for enabling PTW over commercial constellations. Award of a contract to enhance the systems developed in the PTW over WGS effort to enable PTW over commercial constellations. Rapidly respond to implement system resiliency and situational awareness necessary to operate in the contested space domain. Activities may include, but are not limited to program office support, studies, technical analysis, experimentation, risk reduction, prototyping, and activities that may leverage commercial, U.S. Government partnership, and international opportunities to respond to existing and emerging adversarial threats with speed and agility.

FY2026 to FY2027 change

Increase is due to the ramp up post contract award as well as finalization of the requirements and acquisition strategies to enable PTW over commercial capabilities.

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 to develop requirements, acquisition strategy, and architecture for enabling PTW over commercial constellations.

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.

255001.1FY25ACTUAL31.2FY26ENACTED63.1FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual1.1
FY2026Enacted31.2
FY2027Request63.1

This activity is 77% of project 643733's FY2027 request and 40% of PE 1206760SF'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 643733

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.

PTW Over Commercial - PTES Upgrades — this activity$63.1M ▲ 102%
PTW Over Commercial - mPower$18.8M ▲ 131%
Source
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibit R-2A · PE 1206760SF, project 643733 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/1206760SF/643733/a1.md · MCP mcp.hitchintel.combudget_get_activity