Boeing 737-800 - Position Initialization Page 1;3

737 Flight Crew Operations Manual
Flight Management, Navigation -
FMC Preflight
Boeing Proprietary. Copyright © Boeing. May be subject to export restrictions under EAR. See title page for details.
11.40.8 D6-27370-866-EGP
Position Initialization Page 1/3
The position initialization page 1/3 allows airplane present position entry for IRS
alignment and FMC initialization. The same page is used to enter/update the
magnetic heading for an IRS which is in the ATT mode. There are three POS
pages.
1 Reference Airport (REF AIRPORT)
The reference airport entry allows entry of the current airport for display of the
airport latitude/longitude.
Optional entry.
REF
INIT
INERTIAL POSITION NOT ENTERED
------------------------
YD/NOM-TMGESSRITGDH
ESSRITSOP
ETAG
OPRIAFERTR
SOPTINI 3/1
TSALSOP
°74N4.23°221W6.81
----
-----
.
.
11z2.234102/---
XEDNI<OR>ETU
°
°
°
PAGE
NEXT
R/TININIFEXED
SOPFER
3/2
SOPTFIHS 3/3
NEDIT
ISOP>TIN
SOP<
PAGE
PREV
5
1
3
4
7
8
6
2
September 26, 2013