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- Published by:
- London Borough of Camden
- Last updated:
- 15 June 2025
This dataset contains the location of air quality diffusion tubes and annual NO2 measurements across the borough of Camden.
- Published by:
- North Lincolnshire Council
- Last updated:
- 03 July 2023
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points Air monitoring - Diffusion Tubes digitised with reference to Ordnance Survey MasterMap.
- Published by:
- Ipswich Borough Council
- Last updated:
- 10 September 2021
Ipswich Borough Council monitors air quality using a combination of continuous analysers and diffusion tubes.
The Continuous analyser is serviced by an external contractor and the data is...
- Published by:
- Durham County Council
- Last updated:
- 16 December 2021
The location of diffusion tubes used to assess the levels of nitrogen dioxide at road or near to the road side in the Durham County Council Local Authority area.
- Published by:
- Durham County Council
- Last updated:
- 25 September 2024
Spatial dataset of diffusion tubes used to assess the levels of nitrogen dioxide at road or near to the roadside within Durham.
Please see https://www.durham.gov.uk/airquality for more...
- Published by:
- City of London
- Last updated:
- 21 May 2025
This data comes from NO2 diffusion tubes, which passively measure NO2. This data is indicative.
- Published by:
- Leeds City Council
- Last updated:
- 04 August 2021
**Please Note - This Data set is no longer updated, please visit**...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 July 2024
Underwater TV (UWTV) surveys dataset, used as basis of the Nephrops (
*Nephrops**norvegicus*) assessment to develop fishery independent
indicators of stock size, exploitation status and catch...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 01 December 2024
Underwater TV (UWTV) surveys dataset, used as basis of the Nephrops (
*Nephrops**norvegicus*) assessment to develop fishery independent
indicators of stock size, exploitation status and catch...
- Published by:
- North Lincolnshire Council
- Last updated:
- 10 February 2016
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points.
- Published by:
- North Lincolnshire Council
- Last updated:
- 19 December 2019
North Lincolnshire Council Air monitoring - Diffusion Tubes represented as points.
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 23 July 2020
Tubes measure nitrogen dioxide levels at their location. Used to identify any pockets of air pollution and provide indication of exposure levels.
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 July 2024
Underwater TV (UWTV) surveys dataset, used as basis of the Nephrops (
*Nephrops**norvegicus*) assessment to develop fishery independent
indicators of stock size, exploitation status and catch...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 01 December 2024
Underwater TV (UWTV) surveys dataset, used as basis of the Nephrops (
*Nephrops**norvegicus*) assessment to develop fishery independent
indicators of stock size, exploitation status and catch...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 19 June 2024
Scottish underwater TV surveys to estimate Nephrops burrow distribution and abundance, from Nephrops Functional Units of significance to Scotland. Underwater TV footage is taken at specified...
- Published by:
- Greater London Authority
- Last updated:
- 24 June 2026
Data on the Tube upgrade programme between 2003/04 and 2010/11, requested by the London Assembly to inform London Assembly's Transport Committee report, State of the Underground, September...
- Published by:
- Natural Resources Wales
- Last updated:
- 24 October 2025
This study involved the assessment of red squirrel occupancy and habitat preferences within Clocaenog Forest. A stratified random sampling strategy was employed, along with a ‘targeted’ survey to...
- Published by:
- City of York Council
- Last updated:
- 26 August 2025
Red rated Large Projects - CYC.
RAG (red-amber-green) project rating is used in project management for indicating the progress of projects. This measure shows the number of council's large...
- Published by:
- Greater London Authority
- Last updated:
- 24 June 2026
Data on the performance of the Tube between 2003/04 and 2010/11, used to inform London Assembly's Transport Committee report, State of the Underground, September 2011.Data includes: delays (lost...
- Published by:
- Forestry Commission
- Last updated:
- 28 July 2025
Spatial data supporting the England Woodland Creation Offer (EWCO) additional contribution targeting for Nature Recovery. This layer is identical to that titled ‘CS WCM Biodiversity - Priority...
