category: 062
edition: 1.2
date: 2011-06-01
FSPEC byte size: 1
CST - Contributing Sensors With Local Tracknumbers
definition: List of Sensors contributing to the system track and providing a local track-number
Repetitive
Regular, 1 byte(s) REP field size.
Group
CST/SAC - System Area Code
Element
bit size: 8
Raw Content
CST/SIC - System Identification Code
Element
bit size: 8
Raw Content
Spare bits: 4
CST/TYP
Element
bit size: 4
Values:
0:- No detection
1:- Single PSR detection
2:- Single SSR detection
3:- SSR+PSR detection
4:- Single Mode S All-Call
5:- Single Mode S Roll-Call
6:- Mode S All-Call + PSR
7:- Mode S Roll-Call + PSR
8:- ADS-B
9:- WAM
CST/LTN - Local Track Number
Element
bit size: 16
Raw Content
CSN - Contributing Sensors No Local Tracknumbers
definition: List of Sensors contributing to the system track and not providing a local track-number
Repetitive
Regular, 1 byte(s) REP field size.
Group
CSN/SAC - System Area Code
Element
bit size: 8
Raw Content
CSN/SIC - System Identification Code
Element
bit size: 8
Raw Content
Spare bits: 4
CSN/TYP
Element
bit size: 4
Values:
0:- No detection
1:- Single PSR detection
2:- Single SSR detection
3:- SSR+PSR detection
4:- Single Mode S All-Call
5:- Single Mode S Roll-Call
6:- Mode S All-Call + PSR
7:- Mode S Roll-Call + PSR
8:- ADS-B
9:- WAM
TVS - Calculated Track Velocity Relative to System Reference Point
definition: Calculated track velocity expressed in Cartesian co-ordinates relative to the system reference point, in two’s complement form.
Group
TVS/VX
Element
bit size: 16
Signed quantity
LSB = 1/22 m/s ≈ 0.25 m/s
unit: "m/s"
>=−8192.0
<=8191.75TVS/VY
Element
bit size: 16
Signed quantity
LSB = 1/22 m/s ≈ 0.25 m/s
unit: "m/s"
>=−8192.0
<=8191.75
- Note:
The y-axis points to the Geographical North at the system reference point as available in the Reserved Expansion Field of category 065.
STS - Supplementary Track Status
definition: Track status information to be transmitted in addition to the information available in data item I062/080 (Track Status).
Extended
STS/FDR - Flight Data Retained
Element
bit size: 1
Values:
0:- Flight plan data from active FDPS
1:- Flight plan data retained from no longer active FDPS
Spare bits: 6
(FX) - extension bit