Displaying Present Position
The NMC constantly updates your present position. Loran GRIs,
triads, and GPS satellites are automatically chosen by the NMC. If
desired, you may enter the GRI/Triad manually in SYS mode.
The following procedure is used to display the position calculated by
each sensor in the system.
Action
Explanation
1.
In NAV mode turn the
Large knob to
display the Position Summary page.
This page displays the position
information from the position sensor in
use.
LORAN1
IN USE
45°27.45N EPE
122°51.32W 1.7·
NAV
2.
Turn the
Small knob to display the
position provided by each sensor. Only
one sensor is In Use, and the rest are on
Standby.
LORAN2 STANDBY
45°27.46N EPE
122°51.31W 2.9
NAV
If a position sensor is no longer sending
valid information, the Last Valid
Position display, depicted below, is
displayed, and this position is used for
navigation functions.
LAST VALID POS:
44°54.58n
123°00.08
·
NAV
80
Nav Mode Procedures
Operations
NAV
Summary of Contents for Apollo NMC
Page 1: ...Apollo NMC Navigation Management Computer Operating Manual July 1999 P N 560 0164 01b ...
Page 92: ...NOTES 78 NAV Displays Operations ...
Page 108: ...Setting Editing Auto Descent Values continued Flow Chart 94 Nav Mode Procedures Operations ...
Page 111: ...Notes 97 Operations Nav Mode Procedures ...
Page 176: ...NOTES 160 Flight Plan FPL Mode Operations ...
Page 274: ...Notes 258 Approach Procedures Operations ...
Page 290: ...Notes 274 Approach Operations Operations ...
Page 292: ...Reproduced with permission of JeppesenSanderson Inc Reduced for illustrative purposes 276 ...
Page 296: ...Reproduced with permission of JeppesenSanderson Inc Reduced for illustrative purposes 280 ...
Page 302: ...Reproduced with permission of JeppesenSanderson Inc Reduced for illustrative purposes 286 ...
Page 308: ...Reproduced with permission of JeppesenSanderson Inc Reduced for illustrative purposes 292 ...
Page 316: ...Notes 300 ...