# AMBIT Post Auction — Program Element 0303867K

**Program element:** 0303867K  
**Component:** Defense-Wide  
**Appropriation:** 0400 — RDT&E, Defense-Wide  
**Budget Activity:** 7 — Operational System Development  
**Vintage:** President's Budget PB2027  
**Canonical URL:** https://hitchintel.com/programs/0303867K

## Summary

Defense-Wide requests $0.0M in FY2027.

## Funding profile

| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 15.3 |
| FY2026 | Enacted | 0.0 |
| FY2027 | Request | 0.0 |
| FY2028 | Outyear | 0.0 |
| FY2029 | Outyear | 0.0 |
| FY2030 | Outyear | 0.0 |
| FY2031 | Outyear | 0.0 |

> Estimate types are not summed — the profile mixes actuals, enacted law, the request, and outyear projections.

## Projects (1)

| Project | Title | FY2025 actual | FY2026 enacted | FY2027 request | Move |
|---|---|---|---|---|---|
| JS1 | AMBIT Post Auction | 15.3 | 0.0 | 0.0 | — |

> Projects are the summable leaves: the program element total is their sum, never added to it.

### Project JS1 — AMBIT Post Auction

Since its creation in 2004, the Spectrum Relocation Fund (SRF) has served as an important tool supporting federal agency efforts to make more spectrum available for commercial use. The fund reimburses agencies for some of the costs they incur for repurposing the spectrum they use in performing critical missions on behalf of the American people, opening the door to commercial access to the spectrum. Modifying agency communications systems to use a different spectrum band or perhaps share spectrum with commercial providers can be exceedingly costly, and agencies typically do not have adequate budgets to cover all the costs associated with such efforts. The SRF was created to help defray the costs associated with spectrum relocation or sharing.

| Activity (R-2A) | FY2025 | FY2026 | FY2027 |
|---|---|---|---|
| AMBIT Post Auction | 15.3 | — | — |

> R-2A activities carry the prior, current and budget year only — no five-year plan. Coverage is partial, so count them, never total them.

## Mission & acquisition strategy

Since its creation in 2004, the Spectrum Relocation Fund (SRF) has served as an important tool supporting federal agency efforts to make more spectrum available for commercial use. The fund reimburses agencies for some of the costs they incur for repurposing the spectrum they use in performing critical missions on behalf of the American people, opening the door to commercial access to the spectrum. Modifying agency communications systems to use a different spectrum band or perhaps share spectrum with commercial providers can be exceedingly costly, and agencies typically do not have adequate budgets to cover all the costs associated with such efforts.

## Related program elements

- [0303267K — Auctioned Spectrum Relocation Fund](https://hitchintel.com/programs/0303267K) (Defense-Wide)
- [0303667K — Citizens Broadband Radio Service](https://hitchintel.com/programs/0303667K) (Defense-Wide)
- [0303867F — AMBIT - Pre-Auctioned SRF](https://hitchintel.com/programs/0303867F) (Air Force)
- [0603721N — Environmental Protection](https://hitchintel.com/programs/0603721N) (Navy)

## Source & machine access

- **Source:** FY2027 Office of the Secretary of Defense RDT&E Budget Justification, Exhibits R-2/R-3, PE 0303867K (PB PB2027).
- **MCP:** `mcp.hitchintel.com` — `budget_get_program_element(pe="0303867K")`.

*HitchAI is an independent intelligence service, not affiliated with the U.S. Department of Defense. Budget figures are requests/estimates, not obligations.*