// Reserved to exemplify possible provider specific CAT048 definition
// This foresees the situation where some custom definition, differs from the Standard provider definition.
/* FRN,Data Item,Data Item Description,Length in Octets,System Units
1,I048/010,Data Source Identifier,2,N.A.
2,I048/140,Time-of-Day,3,1/128 s
3,I048/020,Target Report Descriptor,1+,N.A.
4,I048/040,Measured Position in Slant Polar Coordinates,4,RHO: 1/256 NM THETA: 360°/(216)
5,I048/070,Mode-3/A Code in Octal Representation,2,N.A.
6,I048/090,Flight Level in Binary Representation,2,1/4 FL
7,I048/130,Radar Plot Characteristics,1+1+,N.A.
FX,n.a.,Field Extension Indicator,n.a.,
8,I048/220,Aircraft Address,3,N.A.
9,I048/240,Aircraft Identification,6,N.A.
10,I048/250,Mode S MB Data,1+8*n,N.A.
11,I048/161,Track Number,2,N.A.
12,I048/042,Calculated Position in Cartesian Coordinates,4,"X, Y: 1/128 NM "
13,I048/200,Calculated Track Velocity in Polar Representation,4,Speed: (2-14) NM/s Heading:360°/(216)
14,I048/170,Track Status,1+,N.A.
FX,n.a.,Field Extension Indicator,n.a.,
15,I048/210,Track Quality,4,N.A.
16,I048/030,Warning/Error Conditions/Target Classification,1+,N.A.
17,I048/080,Mode-3/A Code Confidence Indicator,2,N.A.
18,I048/100,Mode-C Code and Confidence Indicator,4,N.A.
19,I048/110,Height Measured by 3D Radar,2,25 ft
20,I048/120,Radial Doppler Speed,1+,N.A.
21,I048/230,Communications / ACAS Capability and Flight Status,2,N.A.
FX,n.a.,Field Extension Indicator,n.a.,
22,I048/260,ACAS Resolution Advisory Report,7,N.A.
23,I048/055,Mode-1 Code in Octal Representation,1,N.A.
24,I048/050,Mode-2 Code in Octal Representation,2,N.A.
25,I048/065,Mode-1 Code Confidence Indicator,1,N.A.
26,I048/060,Mode-2 Code Confidence Indicator,2,N.A.
27,SP-Data Item,Special Purpose Field,1+1+,?
28,RE-Data Item,Reserved Expansion Field,1+1+,?
FX,n.a.,Field Extension Indicator,n.a., */