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ID: SIGNPOST ID STRING <6 CHARACTERS MAX>

This field allows the user to specify the (orbital slot) associated with this signpost. This data

is used by the positive identification feature to confirm the signpost.

*** make sure there is a space following last character of id string ****

NOTE: the signpost list only contains data about a DVB transport stream to be used as

a “signpost”. With respect to the RC3000 there is sometimes confusion between the

preset list and the list of STOREd satellite data (3.2.2.4). STOREd data contains both

satellite and mount (azimuth, elevation, polarization) position data. The signpost list is

an additional list that should not be confused with the other lists mentioned.

The following table shows a typical list of signpost that might be used for a system operating

in North America.

SP# LON POL FRQ SYM FEC ID PRI

1 119.0W R 12224 20000 5/6 119W 2

2 79.0W V 11742 11110 3/4 0W 1

3 95.0W H 11780 20760 3/4 191E 1

4 148.0W R 12224 20000 5/6 148W 1

5 121.0W V 11724 20000 1/2 121W 1

6 110.0W R 12224 20000 5/6 110W 1

7 105.0W V 11720 26000 2/3 15W 2

8 61.5W R 12224 22000 5/6 2

9 119W R 12239 20000 5/6 119W 1

10 103.0W H 11840 26,670 7/8 23W 2

Notes:

SP #1 is given priority 2 since it is actual used by multiple spot beams that may not be visible

in various areas of North America.

SP #8 does not have a ID string associated with it as its identification string has not been

observed to be consistently available. It is given priority 2 since its FREQ/SYMBR/FEC

pattern is the same as many other potential signpost satellites.

SP #10 is given priority 2 as it is only used occasionally for uplinks.

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RESEARCH CONCEPTS RC3000 Manual de usuario Pagina 8