What is the typical physical spacing used by many commercial GEO operators to maximize the number of users sharing the orbital arc?

Answer

Between 0.5 extdegree to 2 extdegree

Due to engineering constraints and regulatory limits on orbital slot density, many commercial operators use much tighter spacings, sometimes as little as 0.5 extdegree to 2 extdegree, rather than the 120 extdegree spacing required for maximum physical separation.

What is the typical physical spacing used by many commercial GEO operators to maximize the number of users sharing the orbital arc?
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