PRE2018 3 Group17/AverageProp

Average Prop Diam (inch)	Average Prop Ptich	Average V	Average A	Average Thrust(g)	Average W	Average Theoretical Thrust
5.333	3.4167	13.7667	7.5167	355.4167	96.1683	678.8333

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RF tracking

Ultra-Wideband RF Signals (licenced by NASA) accurate up to 1% of distance, tested up to 1 km [15].

LoRa: Range: 2-5 km urban areas
15 km suburban

Data rate: about 27 kbs
Airtime: about 40 ms https://arxiv.org/pdf/1607.08011.pdf (LoRaWan, wij moeten een andere hebben)
Latency: Unknown, system goes through some duty cycle and after every transmission there is a downtime.
At least realistic: Small packets every second (about 10 Bytes).
Low duty cycle: Little interference
Legal frequencies in almost all countries