![Flightradar24 on Twitter: "What's the difference between a flight number, call sign, and radio call sign? And what are each used for? We clear up some call sign confusion: https://t.co/qE96hTzEwr https://t.co/cAck09L4LA" / Flightradar24 on Twitter: "What's the difference between a flight number, call sign, and radio call sign? And what are each used for? We clear up some call sign confusion: https://t.co/qE96hTzEwr https://t.co/cAck09L4LA" /](https://pbs.twimg.com/media/FSlksrNXwAQk8Ih.jpg)
Flightradar24 on Twitter: "What's the difference between a flight number, call sign, and radio call sign? And what are each used for? We clear up some call sign confusion: https://t.co/qE96hTzEwr https://t.co/cAck09L4LA" /
![Flightradar24 on Twitter: "Did you know that you can see the most tracked flights right now, by swiping down the search bar in the Android and iOS apps? https://t.co/f99qumJeIk https://t.co/8rT77vACyK" / Twitter Flightradar24 on Twitter: "Did you know that you can see the most tracked flights right now, by swiping down the search bar in the Android and iOS apps? https://t.co/f99qumJeIk https://t.co/8rT77vACyK" / Twitter](https://pbs.twimg.com/ext_tw_video_thumb/1568342058158415873/pu/img/vwf4-2JDO_EBs_wu.jpg:large)
Flightradar24 on Twitter: "Did you know that you can see the most tracked flights right now, by swiping down the search bar in the Android and iOS apps? https://t.co/f99qumJeIk https://t.co/8rT77vACyK" / Twitter
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