Interesting phenomena with Airtags flying into Sydney recently. We had wi-fi, so tracking in flight was possible. I have tags on my checked bag, wallet, laptop and keys, the last 3 with me in the cabin.
After hitting the main runway, my bag appeared to be a fair few miles behind us:
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As we taxied to the gate, it had caught up a bit
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Anyone theorise what might be happening here? Obviously on approach and taxing, all pax and their phones are in the same positions so signals and reception should all be the same. I did take other screenshots at various times, and the above aren't just random distortions.