N28AU is operated by ANDREWS UNIVERSITY between Andrews University Airpark (KC20) and Watervliet Municipal Airport (40C). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 59m. SkyMeter has observed 224 legs of this flight number via ADS-B.

FLIGHTS
224
last 90 days
AVG DURATION
59m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/10/2026
first → last seen
🗺
ROUTES / TYPES
61 / 1
city pairs · airframes
INCIDENT RATE
9.4%
21 flagged

Routes flown

By count · last 90 days

10
KC20 40C
11
avg 46m · Andrews University Airpark → Watervliet
8
avg 41m · Andrews University Airpark → Southwest Michigan
7
avg 24m · Southwest Michigan → Andrews University Airpark
5
avg 1h 11m · Andrews University Airpark → Dowagiac
4
avg 39m · Andrews University Airpark → South Bend
KBEH 40C
3
avg 18m · Southwest Michigan → Watervliet
3
avg 32m · Southwest Michigan → Jerry Tyler
2
avg 34m · South Bend → Andrews University Airpark
2
avg 32m · Dowagiac → Andrews University Airpark
2
avg 1h 47m · Cincinnati Northern Kentucky → Andrews University Airpark

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
21
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 N28AU

30
07/09/2026
43m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window