Question:

Why is signal via satellite antenna interrupted by bad weather while NASA gets signals from Mars?

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Why is signal via satellite antenna interrupted by bad weather while NASA gets signals from Mars?

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  1. It basically comes down to power of the signal and size of receiving antenna/dish. NASA is using equipment that is specifically designed to transmit and receive signals over huge distances, involving powerful transmitters and receiving dishes that are huge. You are receiving a commercial signal using a tiny dish.

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