Mission Delta 31 (MD31) is a United States Space Force unit responsible for navigation warfare. It was activated[clarification needed] on 15 October 2024[citation needed].

History

In September 2023, General B. Chance Saltzman introduced the Integrated Mission Delta (IMD) construct which combines functions, like operations, acquisitions, intelligence, and cyber effects, into specific mission areas, including positioning, navigation, and timing (PNT). Mission Delta 31 (formerly PNT IMD (Provisional)) was one of two initial units announced to test the construct. These IMDs mission generation, intelligence support, and cyber defense.

On 13 October 2023, PNT IMD (Provisional) was established at Peterson Space Force Base, Colorado, with Colonel Andrew S. Menschner as its first commander. On 16 October 2023, the Logistics and Operations Support Squadron (Provisional) was activated to provide operations support services and modifications to all GPS satellite constellation fielded ground and satellite systems. On 15 October 2024, Mission Delta 31 was activated at Peterson Space Force Base, Colorado.

Unflown example of a GPS Block II operated by Mission Delta 31

On 15 October the PNT Delta (Provisional) was redesignated Mission Delta 31.

Structure

EmblemNameFunctionHeadquartersEquipment
2nd Navigation Warfare Squadron (2 NWS)Navigation warfareSchriever Space Force Base, ColoradoNavstar Global Positioning System (GPS)
31st Capabilities Development SquadronSoftware Engineering and Ground EquipmentLos Angeles Air Force Base, CaliforniaNext Generation Operational Control Segment (OCX)
31st Sustainment Squadron, Detachment 1Spacecraft Transport Logistics, Launch, and Early Orbit CheckoutLos Angeles Air Force Base, California
31st Sustainment SquadronLogistics and Product SupportPeterson Space Force Base, Colorado

List of commanders

No.CommanderTermRef
PortraitNameTook officeLeft officeDuration
1Menschner, Andrew S.Colonel Andrew S. Menschner13 October 202327 June 20251 year, 257 days
2Hobbs, Stephen A.Colonel Stephen A. Hobbs27 June 2025Incumbent290 days