The NSF portal is a NATS product but not all Controlled Airspace (CAS) is managed by NATS. This portal should only be used where NATS is the controlling authority.

For all queries in relation to your submission, please use the Contact us section on this page.

What to use this portal for

Operators/pilots can use this portal for UAS (more commonly known as drones) in Flight Restriction Zones (FRZ), Restricted Areas or CTR/CTAs/TMAs above 400ft as detailed in the AIP.

FRZs and Restricted Areas

Applications should be made with a minimum of 14 days’ notice. Note - applications in the Restricted Areas in London may take longer.

For applications in the Restricted Areas please ensure you have sought permission/s from the relevant land owner, local authorities or other organisations impacted by the flight/task prior to submitting your application.

Outside an FRZ but within CAS above 400ft agl

Notifications should be submitted with a minimum of 14 days’ notice.

Please ensure you have a CAA Operational Authorisation before submitting. https://www.caa.co.uk/drones.

Digital Flight Approval Services

Some airports now offer digital drone flight approval services. This new process allows drone operators to file and keep track of Flight Intent Notifications (FINs), see their approvals and updates and make changes. If a digital flight approval service is available, operators will automatically be redirected to it from the NSF site. For more information, read the FAQs here.

NATS Locations

Please use one of the following options in the Airport/area drop down as applicable:

* This is not a NATS site, but if the operating radius of the task within the FRZ interacts with R157 you will need to submit an application to us in addition to applying directly to London Heliport Battersea for FRZ permission.

If you are operating within an area not listed above you should not use this Portal but consult the AIP to contact the relevant ANSP/airport authority.