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Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal

Lockheed L-1011-385-1-15 TriStar 100 illustration in Air Universal livery Illustrative image; it may differ from the actual aircraft.

Lockheed L-1011-385-1-15 TriStar 100

L1011-1231Unknown
Registration9L-LDC
Verified aircraft dataagainst the official civil aviation registerWhat does this badge mean?Using its former registration (SE-DPR), we checked that this aircraft’s serial number and model match the official civil aviation register: Transportstyrelsen (Sweden), data as of Oct 11, 2026.That makes its identity more reliable. The verification expires after 12 months: if the register stops confirming it, the badge disappears.How we verify
OperatorAir Universal
4operators
0incidents
0accidents
0logbook years
0photos

Lockheed L-1011-385-1-15 TriStar 100 built in 1982. Has operated for TWA Trans World Airlines, Time Air Sweden, Air Atlanta Icelandic and Air Universal.

NewNearly newYoungMatureAgingOld
Old · 44 years
Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

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Technical data

ManufacturerLockheed
First flight1982
MSN1231
VerificationIdentity verified against the official register of Transportstyrelsen (Sweden) under its former registration SE-DPR · Oct 11, 2026

The model · Lockheed L-1011 TriStar

Figures for the L-1011-1 variant, the most representative of the family · it is 52% the length of a football pitch

Length54.2 m178 ft
Wingspan47.4 m155 ft
Height16.9 m55 ft
Range4,963 km2,680 NMWith a typical passenger load
Cruise speed892 km/h482 ktMach 0.84
Service ceiling12,802 m42,001 ftIt flies above Everest (1.4 times its height)
Maximum take-off weight195,045 kg430,000 lb
Maximum payload85,412 kg188,301 lbIts 256 passengers with baggage would weigh about 25.6 t; the rest is fuel and cargo
Typical capacity256 passengersUp to 400 in a high-density layout
Endurance5 h 34 minAt cruise speed, non-stop

The type first flew in 1970 (56 years ago) · About 250 units built · Production ended in 1984

Figures for the type, not for this particular aircraft: each variant and each configuration changes something. They are shown in both systems used in aviation.

The full story of the Lockheed L-1011 TriStar Compare this aircraft

Flight logbook

Under research

Aircraft chronology

1982
Built
Assembled by Lockheed.
Feb 22, 1982
Delivered to Lockheed Aircraft Corp.
Delivered to Lockheed Aircraft Corp. as N7035T.
Mar 8, 1982
Transferred to TWA Trans World Airlines
Transferred to TWA Trans World Airlines.
Jan 29, 1993
Transferred to Time Air Sweden
Transferred to Time Air Sweden.
Nov 28, 1997
Transferred to Air Atlanta Icelandic
Transferred to Air Atlanta Icelandic.
Jan 29, 2002
Transferred to Air Universal
Transferred to Air Universal.

Operators

1982-02-22
Lockheed Aircraft Corp.
Registration N7035T
1982-03-08
TWA Trans World Airlines
Registration N7035T
1993-01-29
Time Air Sweden
Registration SE-DPR · Lessor: GECC
1997-11-28
Air Atlanta Icelandic
Registration TF-ABT · Lessor: GECAS
1998-05-20
Air Atlanta Icelandic
Registration TF-ABT · Lessor: 1988
1998-10-01
Air Atlanta Icelandic
Registration TF-ABT
1999-04-01
Air Atlanta Icelandic
Registration TF-ABT · Lessor: 1988
1999-10-31
Air Atlanta Icelandic
Registration TF-ABT
2002-01-29
Air Universal
Registration 9L-LDC

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This page was last updated on October 15, 2026

APA

Vuelopedia. (2026, October 15). Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal. Retrieved October 19, 2026, from https://vuelopedia.org/en/aircraft/L1011-1231

MLA

“Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/L1011-1231. Accessed 19 Oct. 2026.

Chicago

Vuelopedia. “Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/L1011-1231.

Harvard

Vuelopedia (2026) Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal. Available at: https://vuelopedia.org/en/aircraft/L1011-1231 (Accessed: 19 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_l1011_1231,
  author       = {{Vuelopedia}},
  title        = {{Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/L1011-1231},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/L1011-1231}},
  urldate      = {2026-10-19},
  note         = {Accessed 2026-10-19}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/L1011-1231 |title=Lockheed L-1011-385-1-15 TriStar 100 · 9L-LDC · Air Universal |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-19 |language=en}}