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Umbra 11

American synthetic aperture radar satellite
Vehicle Synthetic Aperture Radar Satellite Q138116245

Facts

11 properties
Instance of
synthetic aperture radar satellite
Country
United States[2]
Follows
Umbra 10[4]
Followed by
Umbra 12[5]
Launch date
2025-11-28
Part of
Umbra-SAR[6]
Launch vehicle
Falcon 9 Block 5
Operator
Umbra[3]
Space launch vehicle
Falcon 9 Block 5[7]
Start point
Vandenberg Space Launch Complex 4[9]
UTC date of spacecraft launch
November 28, 2025[8]
🏷️ Also known as
en Umbra 11
🔖 Identifiers · 2
COSPAR ID
2025-276CL
SCN
66748

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🔗 Connections
Country 1
United States
Followed by 1
Umbra 12
Followed by (predecessor) 1
Umbra 12
Follows 1
Umbra 10
Instance of 1
synthetic aperture radar satellite
Preceded by (successor) 1
Umbra 10
Space launch vehicle 1
Falcon 9 Block 5
Start point 1
Vandenberg Space Launch Complex 4
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Summary

Umbra 11 is a synthetic aperture radar satellite[1].

Related Entities

Falcon 9 Block 5 synthetic aperture radar satellite Umbra 10 Umbra 12 United States

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Umbra 11. Retrieved May 3, 2026, from https://4ort.xyz/entity/umbra-11
MLA “Umbra 11.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/umbra-11.
BibTeX @misc{4ortxyz_umbra-11_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Umbra 11}}, year = {2026}, url = {https://4ort.xyz/entity/umbra-11}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Umbra 11 — https://4ort.xyz/entity/umbra-11 (retrieved 2026-05-03)

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