Product information

Variable(s)	pressure, temperature, particle_number_concentration, relative_humidity
Product type	Observation
Instrument type(s)	Cpc
Timeliness	Scheduled
Start time	1 January 2021
Stop time	1 January 2024
Framework	GAW-WDCA, ACTRIS
Instrument model(s)	TSI/3750

Facility information

Facility name	Pic du Midi (FR0019R)
Facility type	Observation platform, fixed
Coordinates	42.936667°N, 0.141944°E
Altitude	2877.0 m

File information

PID	https://doi.org/10.48597/5TM5-9H54
Filename	5TM5-9H54.nc
Format(s)	HDF5 (NetCDF4)
Filesize	2.7 MB
Version	v5
Last modified	11 June 2026 17:49:32
Data Access	OPENDAP DAP4 HTTPServer
Metadata access	NCML UDDC ISO

Provenance (to be completed)

Software	ebas-io
Version history	Concept DOI

Citation & acknowledgements

Licence	CC BY 4.0
Citation string	Pont, V., Athier, G., Meyerfeld, Y. GAW-WDCA, ACTRIS, 2021-2024, Particle_number_concentration at Pic du Midi, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/5TM5-9H54

Please include the following information in your publication. You may edit the text to suit publication standards.

Acknowledgements	Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the framework: GAW-WDCA, ACTRIS

Originator(s)

Veronique, Pont
Gilles, Athier	Observatoire Midi-Pyrenees
Yves, Meyerfeld	Observatoire Midi-Pyrenees

Principal investigator(s)

Veronique, Pont
Gilles, Athier	Observatoire Midi-Pyrenees
Yves, Meyerfeld	Observatoire Midi-Pyrenees