- Ultimo aggiornamento
- marzo 11,2024
- Condizioni d'uso
-
- Organizzazione
- EnviDat: il portale dei dati ambientali
- Formato
- TXT
Descrizione
The water vapour and its calibrated isotopic composition sampled inside the wind tunnel at 46cm height during the experiments. The vapour was pumped through a heated copper tube at a rate of 0.2 l/min to the CRDS instrument located in a temperate room outside the cold laboratory. The data has 1 second resolution with the timestamp in UTC (CRDS reference time). The measured variables are the calibrated d18O (‰), dD (‰) and d-excess (‰) signals and the uncalibrated ("H2Oraw", ppmv) and calibrated ("H2Ocali",ppmv) humidity readings of the CRDS and converted to specific humidity ("spechum", g/kg). The isotope data was corrected for its humidity-isotope dependency and referenced against the VSMOW-SLAP scale. Calibration runs were performed daily and details can be found in Wahl et al. (2024) including the Supplementary Materials.
Informazioni aggiuntive
- Identificatore
- ring-wind-tunnel-airborne-snow-metamorphism.e1ffe37c-e289-4eb5-a65f-af474e56fae7
- Data di rilascio
- febbraio 28,2024
- Data di modifica
- marzo 11,2024
- Lingue
- Inglese
- URL d'accesso
- https://www.envidat.ch/dataset/ring-wind-tunnel-airborne-snow-metamorphism/resource/e1ffe37c-e289-4eb5-a65f-af474e56fae7
- Grandezza dei dati
- 43.9 MB
- Formato
- TXT
- Documentazione
-
