Birdwatch Note Rating
2024-02-18 22:15:39 UTC - HELPFUL
Rated by Participant: B36F3424165DF1D1C32B3FCA49FAEEC2C050543F4B04C448086964479B9C84BC
Participant Details
Original Note:
The Aranet4 CO2 sensor requires calibration for use at altitude; which would not be possible on an airplane: https://forum.aranet.com/all-about-aranet4/altitude-compensation-1/ The indicated humidity of 31% is also not possible on airplanes, where typical cabin humidity is between 10-20%: https://www.ncbi.nlm.nih.gov/books/NBK207472/
All Note Details