Schempp-Hirth Duo Discus Xt (DUOD)
ICAO DUOD Light Piston

Schempp-Hirth Duo Discus Xt

Single piston

The Schempp-Hirth Duo Discus Xt (DUOD) is a single-engine piston aircraft classified as l wake category. Operating envelope: 0 kg MTOW. SkyMeter has observed 88 flights operated by this type across 23 airframes and 4 carriers. The largest observed operator is Sosa Gliding Club (CFR).

ACTIVE AIRFRAMES
23
last 7 days
🏢
OPERATORS
4
unique airlines
📊
FLIGHTS
88
tracked
AVG DURATION
56m
per flight
INCIDENT RATE
5.7%
5 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
Vref range
Vmo
Mmo
Approach category

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
L

Weight & identification

Operating limits

MTOW
MALW
Manufacturer model
Duo Discus XT
FAA designator
Registered

Safety profile

Flagged flights · last 7 days

Family

Related variants

0

No related variants.

Recent incidents

Flagged flights of DUOD

20
8/9/2026
1h 43m
△ Low approach-stability score
8/7/2026
2h 44m
△ Low approach-stability score
8/6/2026
3h 30m
△ Low approach-stability score
8/5/2026
1h 41m
△ Low approach-stability score
8/5/2026
3h 12m
△ Low approach-stability score
8/5/2026
50m
△ Low approach-stability score
8/4/2026
3h 19m
△ Low approach-stability score
8/4/2026
59m
△ Low approach-stability score
7/31/2026
27m
△ Low approach-stability score
7/23/2026
2h 30m
△ Low approach-stability score

Recent flights

Real flights of DUOD · airborne ≥ 20 min

30
8/15/2026
3h 5m
No alerts
8/15/2026
22m
No alerts
8/15/2026
1h 32m
No alerts
8/15/2026
1h 13m
No alerts
8/15/2026
1h 25m
No alerts
8/15/2026
1h 3m
No alerts
8/15/2026
1h 5m
No alerts
8/15/2026
5h 44m
No alerts
8/15/2026
1h 16m
No alerts
8/15/2026
1h 54m
No alerts
8/15/2026
2h 23m
No alerts
8/14/2026
3h 59m
No alerts
8/14/2026
29m
No alerts
8/14/2026
1h 23m
No alerts
8/14/2026
38m
No alerts
8/13/2026
3h 18m
No alerts
8/12/2026
29m
No alerts
8/12/2026
3h 14m
No alerts
8/12/2026
1h 8m
No alerts
8/12/2026
2h 54m
No alerts
8/11/2026
1h 26m
No alerts
8/11/2026
52m
No alerts
8/11/2026
27m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)