Blackbird Over the Sierra: NASA SR-71B Poster (Printable)

NASA 831, an SR-71B, over the snow-capped southern Sierra Nevada in California. Never lost to enemy fire; grounded by budgets, not by missiles. Archival NASA photograph (GPN-2000-000162) with clean, original typography.

Instant digital download: PNG + PDF at 18x24 in (200 dpi) and 8.5x11 in (300 dpi). Print at home or at any print shop. Digital file only; nothing ships. License: personal use. Original typography and layout © Logbook Press; the underlying photograph is public domain.

Unofficial. Not affiliated with or endorsed by the U.S. Air Force or the Department of War (Department of Defense) or NASA. Logbook Press is an independent history imprint. Photos are U.S. government public-domain works.