This marker has been verified and exist in new Spearhead update (0.4)

FN HQStrg Door
Locked Door
This door locked by key or/and code. To open this room you need to use key or find intel with code to interact with keypad.
Key Info
You need FN HQStrg to open this.
Locked Inside
Description
Storage room located in Fort Narith HQ.
Additional details
https://gzwtacmap.com/maps/ybl-1/place/456Scan the QR code to open this marker’s details on your mobile device.