physics

List of ships of the United States Air Force

List of ships of the United States Air Force is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand List of ships of the United States Air Force rather than just read about it. In short: Starting in 1957 the US Air Force began operating a small fleet of Missile Range Instrumentation Ships to support missile test ranges. They were designated "ORV" for Ocean Range Vessel.

Key takeaways

List of ships of the United States Air Force belongs to physics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect List of ships of the United States Air Force to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of List of ships of the United States Air Force from memory before moving on to harder problems.

Reference excerpt

Starting in 1957 the US Air Force began operating a small fleet of Missile Range Instrumentation Ships to support missile test ranges. They were designated "ORV" for Ocean Range Vessel. They used the ship name prefix "USAF" (e.g.: USAF Coastal Crusader (ORV-16)). Other ships would use the prefix "USAFS", for "United States Air Force Ship". The initial twelve Atlantic Missile Range ships were modified World War II cargo vessels. Six were FS-type ships and six were C1-M-AV-1 vessels. All were equipped with telemetry systems. Two of the C1-M-AV-1 types, Coastal Sentry and Rose Knot, were equipped with command/control transmitters. The smaller FS types were retired by 1960. On 1 July 1964 the USAF tracking ships were transferred to the custody of the Military Sea Transportation Service (MSTS) for operation. (In 1970, the MSTS changed its name to Military Sealift Command (MSC).) The ships were redesignated from USAFS to USNS, along with the hull code "AGM", eg: USAFS Sword Knot (E-45-1852) became USNS Rose Knot (T-AGM-14). MSTS had administrative control of the ships and operational control when the ships were in port. The US Air Force Eastern Test Range had operational control when the ships were at sea. The larger C1-M-AV-1 type ships were redesignated by the Navy as AGM. The original larger ORV were out of service on the Eastern Test Range by 1969. The US Air Force still operates a small fleet of drone recovery vessels nicknamed the "Tyndall Navy". These ships recover pieces of wreckage from drones and aerial targets from the waters of the Gulf of Mexico. The largest of these vessels are three 120-foot ships operated by the 82nd Aerial Targets Squadron, which is based at Tyndall AFB, Florida.

US Air Force ship list

Active

Thule AB Rising Star tugboat (active as of Aug 2020) Tyndall AFB 82nd ATRS drone recovery watercraft (x3 120ft recovery vessels, x2 smaller boats)

Inactive US Army Freight and Supply (FS) Type (all retired) None of the FS type were formally named but were given phonetic call signs and numbers one being E-42-1836. USAF Echo USAF Foxtrot USAF Golf USAF Hotel USAF India USAF Kilo C1-M-AV1 Type USAFS Sword Knot (E-45-1852) (scrapped) USAFS Rose Knot (E-45-1850) (disposed) USAFS Coastal Sentry (E-45-1849) (disposed) USAFS Coastal Crusader (E-45-1851, later ORV-16) (disposed) USAFS Timber Hitch (E-45-1848, later ORV-17) (disposed) USAFS Sampan Hitch (E-45-1861, later ORV-18) (scrapped) VC2-S-AP3 Type USAF Twin Falls Victory (scrapped) C4-S-A1 Type USAFS General Hoyt S. Vandenberg (sunk as artificial reef) USAFS General H. H. Arnold (struck) EC2-S-C1 Type USAFS American Mariner (sunk as target)

See also Eastern Test Range Pan American Airways Guided Missile Range Division Missile Test Project RAF Marine Branch

References

External links NavSource photos the ships (except FS types)

Illustrations

Worked examples

Example 1 — a first encounter with List of ships of the United States Air Force

Start with the simplest possible case. Write down what List of ships of the United States Air Force claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to List of ships of the United States Air Force before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about List of ships of the United States Air Force ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of List of ships of the United States Air Force

In research: List of ships of the United States Air Force appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses List of ships of the United States Air Force in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: List of ships of the United States Air Force is common in secondary-school and first-year university syllabi. It links to neighbouring topics Cold War auxiliary ships of the United States, Lists of ships of the United States, Research vessels of the United States, so understanding it makes those chapters shorter.
In everyday life: Look for List of ships of the United States Air Force outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study List of ships of the United States Air Force in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of ships of the United States Air Force means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain List of ships of the United States Air Force out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of ships of the United States Air Force in simple terms?

Starting in 1957 the US Air Force began operating a small fleet of Missile Range Instrumentation Ships to support missile test ranges. They were designated "ORV" for Ocean Range Vessel.

Why does List of ships of the United States Air Force matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study List of ships of the United States Air Force?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on List of ships of the United States Air Force.