Keystone XL Opal Heliport frequencies
Radio frequencies for Keystone XL Opal Heliport (SD04) in Opal, SD — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.
All of Keystone XL Opal Heliport — runways, frequencies, charts and live weatherTower & ground
| CTAF | 122.9 |
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Frequently asked
What is the CTAF frequency at SD04?
Keystone XL Opal Heliport's CTAF frequency is 122.9.
More about SD04
Frequencies from FAA NASR. For planning and education only; always verify against official sources.