The FAA has eliminated the current DKX CTAF frequency (126.6) and has established a combined CTAF/UNICOM on 122.95. The FAA has already published this change on all new charting documents. DKX has issued a NOTAM to delay this change until notification can go out to all DKX airport users. The new combined CTAF/UNICOM on 122.95 will be effective at 12:01 AM on Monday August 28th, 2023 (0401Z) at DKX.

What a year it’s been at the Island! Thank you for your patience and support during our runway reconstruction project.
📸: August 2022 We’re excited to continue making airport improvements well into the new year.

Source