Skip to content
LOS Analyzer

Power line · 2026

SPAN FROM STR 246 TO STR 247

DICKERSON, MD · near Leesburg Exec (10.4 mi)

Determination of no hazardDetermined - No Hazard250 ft AGL

What this outcome means

The FAA studied the proposal and concluded it would not be a hazard to air navigation. A no-hazard determination is not permanent — it carries an expiration date, and if the structure is not built by then the case has to be re-filed.

The proposal, in the filer's words

"SPAN FROM STR 246 TO STR 247 OHGW MORE THAN 200FT ABOVE GROUND"

Filing details

Case number (ASN)
2026-AEA-5905-OE
Structure
SPAN FROM STR 246 TO STR 247
Type
Catenary
Category
Power line
Height above ground
250 ft
Height above sea level
601 ft
Site elevation
351 ft
Notice of
New Construction
Duration
Permanent
Marking & lighting
Spherical markers and red lights

Timeline

Filed
May 5, 2026
Determined
June 16, 2026
Determination expires
December 16, 2027

A determination that lapses before the structure is built has to be re-filed. The FAA does not send a reminder.

Who filed it

Sponsor
wilmarie Parkins
Representative
Wilmarie Parkins

Names are shown as they appear in the FAA's public record. How we handle names

Location

Coordinates
39.205738, -77.453222
Degrees / minutes / seconds
39°12'20.7"N 77°27'11.6"W
County
Montgomery

Other filings within 5 miles

Organisation-sponsored 2026 filings whose coordinates sit near this one.

See every 2026 filing near Leesburg Exec →

About this record

This page is a readable copy of a public record published by the FAA's Obstruction Evaluation / Airport Airspace Analysis system. It is not the official record and may lag it. For the authoritative case status, search this ASN at the FAA's OE/AAA portal. If something here is wrong, email support@idea-engine.studio and we will correct it.

Source: FAA Obstruction Evaluation / Airport Airspace Analysis (OE/AAA) public archive (oeaaa.faa.gov), data as of September 12, 2026. Compiled by LOS Analyzer (Idea Engine LLC). This is not an official FAA record or an FAA determination; the FAA's portal is authoritative. LOS Analyzer is not affiliated with or endorsed by the FAA.

Screening a structure of your own?

Check Part 77 and the tower's line of sight before you file

LOS Analyzer screens a proposed structure against FAA Part 77 surfaces and the control tower's sightline to the runway, terrain-aware, in minutes. It is a preliminary screening — not an FAA determination and not a substitute for a licensed engineering review.