Beginning 10/28: ATC has new separation standards for radar-IDed VFR-IFR aircraft in any controlled airspace, as well as for IFR-IFR pilot-applied visual separation.

**FAA Notice JO 7110.803 - Separation**

Until now, there have been no separation standards between VFR and IFR aircraft outside of TRSA, Class C, or Class B airspace. Pilots are responsible for see-and-avoid, and ATC is required to "prevent a collision", but there was no defined limitation to the proximity of aircraft.

Soon, ATC will be required to ensure 500' vertical or target resolution between radar-identified VFR (eg flight following) and IFR aircraft. Essentially, if there is less than 500' vertical, the targets may not touch on the radar scope.

Additionally, if the lateral distance will reduce below 1 ½ NM (this is a larger area than target resolution), both aircraft must be assigned a course or heading. In practice, the IFR is already on an assigned course and the VFR will receive a vector while in close proximity.

These rules DO apply regardless of whether they have each other in sight. VFR pilots are required to comply with CFR Title 14 and advise ATC if they are unable a vector for cloud clearance, obstructions, etc.

**FAA Notice JO 7110.804 - Visual Separation**

Similarly, during pilot-applied visual separation, ATC will be required to ensure 500' vertical or target resolution.

If the controller becomes aware that the targets will merge with less than 500' vertical separation, they must issue control instructions to establish approved separation.

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Thoughts?

I have paraphrased the Notices in this post. I encourage reading the Notices, as well as the affected paragraphs of FAA Order JO 7110.65 to see how they fit in. The contents of this post are my own and are not views of the FAA or FAA material.

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