[DOC] [TLE] Free Flashcards about EQUATOR - StudyStack [PAR] Free flashcards to help memorize facts about EQUATOR. Other activities to ... 
THIS FIELD IS MEASURED IN NANOTESLAS--IT'S ABOUT 60,000 
NANOTESLAS AT THE POLES AND 30,000 AT THE EQUATOR, EARTH'S 
MAGNETIC FIELD. [DOC] [TLE] Science March 10, 2012 Tournament Round 3 (Finals).pdf [PAR] This is the second directed question for team B. 2B. What field is measured in 
nanoteslas; it's about 60,000 nanoteslas at the poles and 30,000 at the equator? [DOC] [TLE] Chapter 1 [PAR] nature, the strength of the main eld is approximately 60000 nT (nanotesla) at the 
poles and approximately 30000 nT at the equator. ... called its 'secular variation'. 
... The magnetic eld measured at any point near the surface of the earth is the... [DOC] [TLE] Magma Supply Vs Magma Plumbing [PAR] ... Be able to explain the historical concept of polar wander and its explanation in 
terms of ... The Earth is surrounded by a magnetic field that is strongest near the 
poles. ... About 60,000  at poles and 30,000  at equator ... Measuring the 
Orientation of the Earth's Magnetic Field. D ... This is the same as nanoTeslas or 
nT. [DOC] [TLE] Earth's magnetic field - Wikipedia [PAR] Earth's magnetic field, also known as the geomagnetic field, is the magnetic field 
that extends .... A nanotesla is also referred to as a gamma (). ... As the World 
Magnetic Model shows, the intensity tends to decrease from the poles to the 
equator. ... Near the surface of the Earth, its magnetic field can be closely 
approximated... [DOC] [TLE] Magnetics - AAPG Wiki [PAR] Feb 18, 2016 ... The earth's magnetic field has magnetized certain minerals in the upper part of ... 
The intensity of the field is measured in gammas or the equivalent SI unit of 
nanoteslas (nT), and it varies from about 60,000 gammas in a vertical direction at 
the poles to 30,000 gammas in a horizontal direction at the equator. [DOC] [TLE] Phone Magnetometer - Andrew Senior [PAR] Sep 12, 2014 ... A nT is a nanotesla and is the unit used for measuring the Earth's magnetic 
field strength. The Earth's field varies from about 30000 nT at the equator to 
60000 nT ... a ring-like region around the Earth's north magnetic pole where the 
... a cloth on a desk and connected to mains power through its charger. [DOC] [TLE] FAQ: "The Great Magnet, the Earth" - Educational Web Sites [PAR] Feb 23, 2008 ... Reversal of the Sun's Magnetic Poles; Measuring Earth's magnetic field; The ... 
Can we tell if a symmetric magnetic field rotates around its axis? ..... the equator 
varies quite a bit. but 30,000 gamma (or nanotesla, same thing) is a reasonable 
value. .... nT on the equator, up to 60,000 nT at the magnetic poles. [DOC] [TLE] FAQ: "The Great Magnet, the Earth" - ISTP - NASA [PAR] Jun 6, 2002 ... Reversal of the Sun's Magnetic Poles; Measuring Earth's magnetic field; The ... 
Can we tell if a symmetric magnetic field rotates around its axis? ..... the equator 
varies quite a bit. but 30,000 gamma (or nanotesla, same thing) is a reasonable 
value. .... nT on the equator, up to 60,000 nT at the magnetic poles. [DOC] [TLE] G3118 0277_17 - NASA Technical Reports Server (NTRS) [PAR] Finally, measurements of the vector magnetic field B, its intensity B, .... The dipole 
field is about 60,000 nanoTesla (nT) at the poles and 30,000 nT at ... Two 
important spatial variations are the field of order 200 nT near the equator, 
produced by... [DOC] [TLE] Geomagnetism Frequently Asked Questions [PAR] What influences the magnetic field measured by my compass? ... These 
components may be measured in units of gauss but are generally reported in 
nanoTesla (1nT ... At the magnetic poles, a dip needle stands vertical (dip=90 
degrees), the ... Unlike the Earth's geographic equator, the magnetic equator is 
not fixed, but... [DOC] [TLE] Ozone - AppInSys [PAR] Feb 15, 2011

Question: This field is measured in nanoteslas -- it's about 60,000 nanoteslas at the poles & 30,000 at the equator
Answer: Earth\'s magnetic field