Work Item
ASTM WK85414

Revision of F3548-21 Standard Specification for UAS Traffic Management (UTM) UAS Service Supplier (USS) Interoperability


The ASTM F3548-21 standard on UTM USS Interoperability has been tested and demonstrated globally and has been identified in the U-space guidance material as a possible means of compliance. This revision of the standard will update the standard to address gaps identified through demonstrations and mapping to the U-space regulation and to meet other anticipated needs. Key topics for the revision will include:
• Increased flexibility in allowing conflicts between operational intents when permitted by regulations
• Priority and preemption
• Negotiation
• Related fairness concepts


Developed by Subcommittee: F38.02

Committee: F38

Staff Manager: Mary Mikolajewski

Work Item Status

Date Initiated: 02-23-2023

Technical Contact: Anuja Mahashabde

Item: 000