System Description
System Description and Installation Manual for MXS ICD10004-01
© Sagetech Corporation 2018 Confidential Proprietary Export-Controlled Page 129 of 160
Address Qualifier
0x04-0xFF Reserved
Report Times of Applicability
Byte Offset
Byte Name Field Description
08
RA0
RA0 RA1 Reported Times of Applicability
09
RA1 0x00
0x28
0x80
0x60
Time of Applicability: 1.0 seconds
Time of Applicability: 80.75 seconds
Report Times of Applicability
The two bytes of this message (RA0 and RA1) contain the Report Times of Applicability. The data is
formatted such that subfield is in seconds with a resolution of 1/128 seconds. For example, a value of
0x0058 would have a value of 0.6875 seconds.
Call Sign
Byte Offset
Byte Name Field Description
10
CS0
CS0 CS1 CS2 CS3 CS4 CS5 CS6 CS7 Call Sign
11
CS1 0x4E 0x32 0x35 0x36 0x37 0x47 0x41 0x20 N2567GA
12
CS2 Call Sign
The Call Sign field indicates the aircraft identification used by the TIS-B participant. Data is sent as
unsigned char ASCII characters. Valid ASCII characters are outlined below:
Valid ASCII Hex Values
0x20 (Space)
0x30-0x39 (0-9)
0x41-0x5A (A-Z)
The most significant bit is sent first. The Call Sign is padded with space characters on the right. (For
reference, see RTCA DO-181d section 2.2.19.1.13).
13
CS3
14
CS4
15
CS5
16
CS6
17
CS7
Emitter Category
Byte Offset
Byte Name Field Description