It's similar to the instances below, albeit it talks scores/grades.

last 35 meter with +- 1 mm accuracy on 150 m wire

https://process.honeywell.com/content/dam/process/en/documen...

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Note added at 37 mins (2023-03-18 07:33:41 GMT)
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barometric pressure with +-1 hPa absolute accurac
https://evelta.com/7semi-bme280-i2c-or-spi-temperature-humid...

I'll be happy with +- 1 dB accuracy
https://hforsten.com/rf-power-detector-and-scalar-network-an...