Earth Fixed Rectangular Coordinates -
Ephemeris.
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Geodetic
Datum
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Geodetic
Height
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Heterodyning
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Iteration.
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Off-Line
Mode
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Point
Positioning
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Propagate
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Remote
Mode.
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Cont
TM 5-6675-318-14
toward the meridian of Green-
w i c h .
T h e y - a x i s i s p a r a l l el
to the mean equatorial plane,
perpendicular to the plane
of the prime meridian, and is
p o s i t i v e t o w a r d I n d i a.
Formatted statement of
p r e c i s e o r b i t p o s i t i on
f o r s a t e l l i t e f o r r e g u l a r
i n t e r v a l s .
Mathematical point on earth
which coincides with MSL
and perpendicular to forc e
o f g r a v i t y .
Algebraic sum of geoid
height and elevation .
Combining of two dif-
f e r e n t f r e q u e n c i e s to
produce an intermediate
frequency.
R e p e t i t i o n .
Mode of operation used to
process tape cassette
d a t a .
S a t e l l i t e r e c e i v er
is disconnected.
Independent reduction of
observations made by a
p a r t i c u l a r s t a t i o n u n d er
the assumption that
ephemerides of all ob-
served satellite passes
are precisely known.
T h e t r a v e l i n g o f e l e c t r o -
magnetic waves along a trans-
mission path.
Mode of operation used to
c o l l e c t s a t e l l i t e d a t a i n
r e a l t i m e , t o g e t h e r w i th
data (via communications
link) from another MX
1502 RT, and compute 2D,
p o i n t p o s i t i o n a n d t r a n s-
l o c a t i o n f i x e s.
4-3
