Flight Status & Tracker

N521SD

MEDARY AVIATION LLC · BKX → FSD · Last tracked Oct 23, 2026

N521SD is a flight number operated by MEDARY AVIATION LLC between Brookings Regional Airport (KBKX) and Joe Foss Field Airport (KFSD). SkyMeter last tracked N521SD on October 22, 2026. The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 41m. SkyMeter has observed 157 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
157
last 90 days
⏱
AVG DURATION
41m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/23/2026
first → last seen
🗺
ROUTES / TYPES
56 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.9%
3 flagged

Routes flown

By count · last 90 days

10
6
avg 56m · Brookview Manor Heliport → Brookings
6
avg 43m · Brookings → Joe Foss Field
KBKX → 3A9
5
avg 1h 3m · Brookings → Arlington
3
avg 35m · Flandreau Medical Center Heliport → Brookings
20SD → 3A9
2
avg 15m · Lutgen → Arlington
2
avg 40m · Joe Foss Field → Brookings
KOTG → 3A9
2
avg 38m · Worthington → Arlington
2
avg 51m · Wilder → Brookings
0SD4 → Y34
2
avg 14m · Brookview Manor Heliport → Lake Preston
3A9 → KBKX
2
avg 28m · Arlington → Brookings

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N521SD

30
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window