Completed catalogue assessment
- Eligibility decision
- Include · Include
- Assessment date
- 28 September 2026
- Decision reason
- The ERA5-Land provider dataset is authentic and relevant through the CDS request route. The two claimed bespoke Langtang extracts have no producer-side identity; freezing-level altitude is derived, not a native ERA5-Land variable.
- Metadata corrections
- {"canonical_title":"ERA5-Land hourly surface variables: provider dataset and request route","landing_url":"https://cds.climate.copernicus.eu/datasets/reanalysis-era5-land?tab=overview","remove_claim":"No supplied bespoke LangtangNetCDF/CSV or native0°Cisotherm variable","access":"CDS free account/request workflow"}
Identity and coverage
- Catalogue identifier
- rec_b7d8f934-b176-5e5c-dc56-80ac31245e05
- Original-title language
- English
- English-title status
- Not applicable
- Persistent identifier
- Not stated
- Resource version
- Not stated
- Publication date
- Not stated
- Last updated
- Not stated
- Metadata reviewed
- 28 September 2026
- Language
- English
- Geographic coverage
- Langtang Lirung, Gyirong, and upper Bhote Koshi catchment [84.8–85.6°E, 28.0–28.5°N].
- Bounding box (WGS 84)
- Not stated
- Temporal coverage
- Not stated; 2026-06-01 Through 2026-08-31, Hourly Series.
- Themes
- Not stated
Method and provenance
- Production method
- Not stated
- Provenance
- The ERA5-Land provider dataset is authentic and relevant through the CDS request route. The two claimed bespoke Langtang extracts have no producer-side identity; freezing-level altitude is derived, not a native ERA5-Land variable.
- Validation
- Not Performed By Catalogue Review
- Uncertainty
- Catalogue eligibility does not establish scientific validation.
- Limitations
- Not stated
Access and reuse
- Access
- CDS Free Account/Request Workflow; open access route
- Licence
- Not verified
- Redistribution
- Metadata and links only; third-party files are not redistributed
- Catalogue status
- Included
- Provider page
- Open authoritative resource page
Assets
1 assetERA5-Land hourly data: native catalogue and request interface
Asset bounding box not stated. Parent resource coverage: Langtang Lirung, Gyirong, and upper Bhote Koshi catchment [84.8–85.6°E, 28.0–28.5°N].