# NGA - Boosting Innovative GEOINT - Science & Technology Broad Agency Announcement (BIG-ST BAA)

Notice d69b8784362a4030a21cd0b7101eceb5 (solicitation HM047623BAA0001) from DEPT OF DEFENSE, ATTN: MS S84 - OCS, posted 2024-12-20, responses due 2026-12-15T04:59:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | d69b8784362a4030a21cd0b7101eceb5 |
| Solicitation number | HM047623BAA0001 |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | NATIONAL GEOSPATIAL-INTELLIGENCE AGENCY (NGA) |
| Office | ATTN: MS S84 - OCS |
| Posted | 2024-12-20T19:52:07.000Z |
| Response deadline (UTC) | 2026-12-15T04:59:00.000Z |
| Set-aside | - |
| NAICS | 541715 |
| PSC | AC13 |
| Place of performance | USA |
| Award | - |

## Description

The Boosting Innovative GEOINT-Science and Technology (BIG-ST) Broad Agency Announcement (BAA) invites proposers to submit innovative concepts to address hard GEOINT problems that align to one or more of the following technical domains: (1) Foundational GEOINT, (2) Advanced Phenomenologies, and (3) Analytic Technologies. BAA Process and Topic Call Publication: The BIG-ST BAA is a general announcement of NGA’s research interest, including criteria for selecting proposals and soliciting the participation of all offerors capable of satisfying the Government’s needs. The requests for abstracts and/or proposals are transmitted via Topic Calls that are published separately under the BIG-ST BAA general solicitation at various times during the open period of the general solicitation. Topic Calls will be published via updates of the BIG-ST BAA General Solicitation site on Sam.gov and Grants.gov (Opportunity ID:351404). Interested parties should periodically check these websites for updates. No submissions shall be accepted to the general solicitation; abstracts and proposals will only be reviewed in response to Topic Calls. Please refer to the Topic Calls for Abstract and Proposal due dates. The BIG-ST BAA General Solicitation, HM047623BAA0001 Revision 1 (dated 12/20/2024), is posted and applies to Topic 4 and forward. See Attachments/Links. Closed Topics: Topic 1 - Geospatial-Intelligence Foundational Model (GFM) is closed Topic 2 - Magnifying University Science Expertise (MUSE) is closed. Topic 3 - VLBI+G Signal Chain Development (VLBI+G) is closed. Active Topics: There are currently no active topics. -------------------------------------------------------------------------------------------------------------------- Please review the following new/updated documents under Attachment/Links: Updated: BIGST_BAA_GeneralSolicitation_REV1_20241220 New: Research and Technology Protection_BIG-ST BAA_20241220 Updated: Provisions_Clauses_BIGST BAA_HM047623BAA0001_20241220 A summary of changes can be found within the BIG-ST BAA General Solicitation Revision 1 (dated 12/20/2024).

## Sources

- View on SAM.gov: https://sam.gov/opp/d69b8784362a4030a21cd0b7101eceb5/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"NGA - Boosting Innovative GEOINT - Science & Technology Broad Agency Announcement (BIG-ST BAA), SAM.gov contract opportunity d69b8784362a4030a21cd0b7101eceb5." samgovapi.io, https://samgovapi.io/opportunity/d69b8784362a4030a21cd0b7101eceb5, data as of 2026-11-14. Primary record: https://sam.gov/opp/d69b8784362a4030a21cd0b7101eceb5/view

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