Articles | Volume 9, issue 11
Atmos. Meas. Tech., 9, 5347–5365, 2016
https://doi.org/10.5194/amt-9-5347-2016
Atmos. Meas. Tech., 9, 5347–5365, 2016
https://doi.org/10.5194/amt-9-5347-2016

Research article 07 Nov 2016

Research article | 07 Nov 2016

Radiation fog formation alerts using attenuated backscatter power from automatic lidars and ceilometers

Martial Haeffelin et al.

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement
Download
Short summary
Air traffic at busy airports can be significantly disrupted because low visibility due to fog makes it unsafe to take off, land and taxi on the ground. In this paper we show how automatic profiling lidar ceilometer measurements, available at most airports, can be used to provide pre-fog alert information, and hence help airport weather forecasters to better predict these low visibility conditions. This research was carried out in the context of a field campaign at Paris CDG airport (France).