hand-held magnetometer
1Magnetometer — A magnetometer is a measuring instrument used to measure the strength or direction of a magnetic field either produced in the laboratory or existing in nature. Some countries such as the USA, Canada and Australia classify the more sensitive… …
2Aeromagnetic survey — An aeromagnetic survey is a common type of geophysical survey carried out using a magnetometer aboard or towed behind an aircraft. The principle is similar to a magnetic survey carried out with a hand held magnetometer, but allows much larger… …
3Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass …
4Metal detector — A U.S. Army soldier uses a metal detector to search for weapons and ammunition in Iraq A metal detector is a device which responds to metal that may not be readily apparent. The simplest form of a metal detector consists of an oscillator… …
5Diving equipment — Surface supplied commercial diving equipment on display at a trade show Diving equipment is equipment used by underwater divers for the purpose of facilitating diving activities. This may be equipment primarily intended for this purpose, or… …
6Rapid Equipping Force — The Rapid Equipping Force [http://www.ref.army.mil] is a U.S. Army Organization that provides Soldiers and commanders capabilities that increase lethality, improve force protection and enhance survivability. Conflicts invariably produce emerging… …
7Digital compass — A digital compass may be either a magnetometer (as in some hand held GPS units) or a fibre optic gyrocompass (as in a ship s navigation system). Categories: Navigation …
8Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
9Ingo Swann — is an artist and author, best known for his work as a co creator (according to his frequent collaborators Russell Targ and Harold Puthoff) Mind Reach: Scientists Look at Psychic Ability by Russell Targ Harold Puthoff, A Delta book, Dell… …
10Lunar Prospector — LunarOrbiter Name=Lunar Prospector Organization=NASA Contractors=Discovery Program MissionType=Planetary Science LaunchDate=January 7, 1998 at 02:28:44 UTC LaunchVehicle=Athena II MissionHighlight=Entered lunar orbit January 11, 1998, 10:28 UTC… …
