Coaxial Collinear Antenna : My experiences!

[abcd567]

@nishantkumarrai23

Can you explain what the yellow and blue boundaries mean in the above image?

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This answeres your question:

@abcd567

(9) Zoom-out the map till you see two circular curves in blue & yellow colors, showing maximum distance of aircrafts at 10,000 feet & 30,000 feet elevation.