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ARFCN LAC MSC Id SpotBeam ID SpotBeam center TCH
267 0x0520 1 288 55.0N 3.7W 268 (TCH3), 377 (TCH9)
882 0x0522 1 290 58.8N 1.3W
941 0x051b 1 283 51.8N 7.0W
942 0x0430 1 48 43.7N 14.9E
977 0x0425 1 37 41.2N 11.3E
977 0x0523 1 291 978 (TCH3)
987 0x0426 1 38 47.3N 6.5E
1007 0x0521 1 289 50.1N 10.1E 1008 (TCH3/TCH9), 1009 (TCH3), 1011 (TCH3/TCH9)

Spot beams map

Below is a map of Thuraya-2 satelite spot beam IDs. Note that these are not ARFCN numbers, i.e. several spot beams with a different IDs may use the same channel and thus have he same ARFCN number.

Spot beam ID is the 10 lowest bits of the LAC. (LAC is split into msc id [15:10] and spot beam id [9:0]). That map shows Thuraya-2 satellite spot beams which has MSC ID = 1.

thurayaspotbeams.jpg

Files (2)
Thuraya.kml Thuraya.kml 6.32 KB , 09/19/2011 10:21 PM
thurayaspotbeams.jpg View thurayaspotbeams.jpg 187 KB Thuraya spot beam IDs , 06/12/2012 11:52 AM

Updated by laforge 25 days ago · 9 revisions

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