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Everything about GBU-39 Small Diameter Bomb

American precision-guided glide bomb

The GBU-39/B Small Diameter Bomb (SDB) is a 250-pound (110 kg) precision-guided glide bomb that is intended to allow aircraft to carry a greater number of smaller, more accurate bombs. Most US Air Force aircraft will be able to carry a pack of four SDBs in place of a single 2,000-pound (910 kg) Mark 84 bomb. It first entered service in 2006. The Ground Launched Small Diameter Bomb (GLSDB) was later developed to enable the SDB to be launched from a variety of ground launchers and configurations. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: GBU-39 Small Diameter BombA 5-minute orientation
  2. Skim a recent paper: Dynamical Masses of the Primary Be Star and Secondary sdB Star in the Single-lined Binary κ Dra (B6 IIIe)Influential work since 2022
  3. Pick up a classic book: The golden march of the province of GuwahatiThe most-reprinted book on the subject
  4. Read the landmark paper: Estimating Satellite-Derived Bathymetry (SDB) with the Google Earth Engine and Sentinel-2Cited 220 times
  5. Go sideways: GBU-53/B StormBreakerA closely related topic
  6. Go sideways: Ground Launched Small Diameter BombA closely related topic

📖 Definitions

Symbol ISO 639-3 language code for Shabak.

🏆 Landmark papers (most cited)

🆕 Influential since 2022

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