System Description

System Description and Installation Manual for MXS ICD10004-01
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Ground Speed While on Surface
Byte Offset Byte Name Field Description
28
GS0
GS0 Ground Speed While on Surface Quantization
0x00
0x01
0x02
0x03-0x08
0x09-0x0C
0x0D-0x26
0x27-0x5D
0x5E-0x6C
0x6D-0x7B
0x7C
0x7D
0x7E
0x7F
No Movement Information Available
Aircraft Stopped (Ground Speed=0 knots)
0 knots < Ground Speed 0.125 kt
0.125 kt < Ground Speed 1 kt
1 kt < Ground Speed 2 kt
2 kt < Ground Speed 15 kt
15 kt < Ground Speed 70 kt
70 kt < Ground Speed 100 kt
100 kt < Ground Speed 175 kt
175 kt < Ground Speed
Reserved for Aircraft Decelerating
Reserved for Aircraft Accelerating
Reserved for Aircraft Backing-Up
0.146 kt steps
0.25 kt steps
0.50 kt steps
1.00 kt steps
2.00 kt steps
5.00 kt steps
Ground Speed while on Surface
The data specifies the status of the “Movement” of the ADS-B transmitting subsystem (aircraft or
surface vehicle) while on the surface.