Data · dataset · 2026
HIPPO-2 Merged 1-second Meteorology, Atmospheric Chemistry, and Aerosol Data [Wofsy, et. al.]
Listed in National Center for Atmospheric Research
This data set provides merged 1-second data products from Mission 2 of the HIAPER Pole-to-Pole Observations (HIPPO) of the Carbon Cycle and Greenhouse Gases Study.
Description
Mission 2 took place during October, November, and December of 2009. These merged data products were derived by combining the NSF/NCAR G-V aircraft state parameters for position, time, temperature, pressure, and wind speed with meteorological, atmospheric chemistry and aerosol measurements made by several teams of investigators.
Investigators reported most data at a 1-second interval. The data files are in space delimited format. The NCAR/EOL Research Aviation Facility has recently completed a review and upgrade of its existing algorithms for data processing to incorporate recent improvements that have become available for specific instruments.
Read the rest (3 more)
HIPPO-2 LRT data have been reprocessed and rereleased with these new upgrades. For more info see the Appendix to HIPPO-II
Project
Manager's Report: Reprocessing
Links
Get the data
- Resource Homepage doi.org/10.5065/d6r49nt5 ↗
download · DOI / persistent id · from data ucar edu
Where it is published
- data.ucar.edu /dataset/hippo-2-merged-1-second-meteorology-atmospheric-chemis… ↗
National Center for Atmospheric Research dataset page
landing page · from data ucar edu
Catalogue records · 1
- CKAN API data.ucar.edu/api/3/action/package_show?id=13062733-627f-4f91-931e-4cd41f947… ↗
metadata API · from data ucar edu
Topics
- From keywords
- Chemistry · Earth & Environmental Science · Life Sciences · Methane · Ocean & Atmospheric Science · Physics
- Inferred from text
- Atmospheric sciences 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| National Center for Atmospheric Research | 13062733-627f-4f91-931e-4cd41f947149 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3701 | enrichment · data ucar edu | taxonomy-embedding@1.1.0 | title+keywords+description (75%) |
| concepts[field].local:field:chemistry | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:physics | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[subject].local:topic:methane | mapping · data ucar edu | vocabulary-mapper@1.0.0 | keywords['methane'] |
| created_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| description | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /notes |
| publication_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| title | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /title |
| updated_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 |