1/20/97
N
N
T
T
S
S
-
-
2
2
0
0
1
1
.
.
M
M
A
A
N
N
7
7
-
-
1
1
3
3
R
R
e
e
v
v
.
.
A
A
stationary, or slowly moving and mode 3 is for accurate position information when the
unit is moving quickly.
::= { gps 4 }
gpsSatMaxSigStrength OBJECT-TYPE
SYNTAX
INTEGER { ( 0..30) }
ACCESS
read-only
STATUS
mandatory for GPS capable units
7.8.6
Strongest signal strength of all tracking satellites in Trimble linear units. Generally, this
number should be 4 or greater for good reception.
::= { gps 5 }
gpsAltitude
SYNTAX
INTEGER { (-2147483647..+2147483647) }
ACCESS
read-only
STATUS
mandatory for GPS capable units
7.8.7
Altitude of the GPS antenna in centimeters above, or below the WGS-84 reference
ellipsoid. The reference ellipsoid is a rotated ellipse that is centered on the Earth's
center of mass. The surface of the ellipsoid is not necessarily the same as sea level.
The ellipsoid surface may be as much as 100 meters different from actual sea level.
::= { gps 6 }
gpsLongitude
SYNTAX
INTEGER { (-2147483647..+2147483647) }
ACCESS
read-only
STATUS
mandatory for GPS capable units
7.8.8
Longitude location of GPS antenna where: +2147483647 is maximum east longitude, -
2147483647 is maximum west longitude and 0 is Greenwich England. To calculate the
longitude in radians use the following formula (gpsLongitude * PI) / ((2^31)-1) = longitude
in radians. For degrees: (gpsLongitude * 180) / ((2^31)-1) = longitude in degrees. Note:
longitude varies from -PI to +PI in radians and -180 to +180 in degrees.
::= { gps 7 }
gpsLatitude
SYNTAX
INTEGER { (-2147483647..+2147483647) }
ACCESS
read-only
STATUS
mandatory for GPS capable units
Содержание IRIG NTS-100
Страница 1: ...Network Time Server IRIG NTS 100 600 201 SERIAL NUMBER_______________ Revision A January 20 1997...
Страница 42: ...1 20 97 N NT TS S 2 20 01 1 M MA AN N 4 4 1 1 R Re ev v A A 4 SECTION IV NOT USED...
Страница 75: ...1 20 97 N NT TS S 2 20 01 1 M MA AN N C C 1 1 R Re ev v A A APPENDIX D DETAILED DRAWINGS BILL OF MATERIALS...
